← All changes | timed-content.php +2179 -1371 2.10 → 2.69 View file →

		@@ -4,1528 +4,2336 @@
4	4	Text Domain: timed-content
5	5	Domain Path: /lang
6	6	Plugin URI: http://wordpress.org/plugins/timed-content/
7	7	Description: Plugin to show or hide portions of a Page or Post based on specific date/time characteristics. These actions can either be processed either server-side or client-side, depending on the desired effect.
8		-Author: K. Tough, Arno Welzel
9		-Version: 2.10
	8	+Author: K. Tough, Arno Welzel, Enrico Bacis
	9	+Version: 2.68
10	10	Author URI: http://wordpress.org/plugins/timed-content/
11	11	*/
12		-if ( !class_exists( "timedContentPlugin" ) ) {
	12	+defined('ABSPATH') or die();
13	13
14		- define( "TIMED_CONTENT_VERSION", "2.10" );
15		- define( "TIMED_CONTENT_SLUG", "timed-content" );
16		- define( "TIMED_CONTENT_PLUGIN_URL", plugins_url() . '/' . TIMED_CONTENT_SLUG );
17		- define( "TIMED_CONTENT_CLIENT_TAG", "timed-content-client" );
18		- define( "TIMED_CONTENT_SERVER_TAG", "timed-content-server" );
19		- define( "TIMED_CONTENT_RULE_TAG", "timed-content-rule" );
20		- define( "TIMED_CONTENT_ZERO_TIME", "1970-Jan-01 00:00:00 +000" ); // Start of Unix Epoch
21		- define( "TIMED_CONTENT_END_TIME", "2038-Jan-19 03:14:07 +000" ); // End of Unix Epoch
22		- define( "TIMED_CONTENT_RULE_TYPE", "timed_content_rule" );
23		- define( "TIMED_CONTENT_RULE_POSTMETA_PREFIX", TIMED_CONTENT_RULE_TYPE . "_" );
24		- define( "TIMED_CONTENT_CSS", TIMED_CONTENT_PLUGIN_URL . "/css/timed-content.css" );
25		- define( "TIMED_CONTENT_CSS_DASHICONS", TIMED_CONTENT_PLUGIN_URL . "/css/ca-aliencyborg-dashicons/style.css" );
26		- // Required for styling the jQuery UI Datepicker and jQuery UI Timepicker
27		- define( "TIMED_CONTENT_JQUERY_UI_CSS", TIMED_CONTENT_PLUGIN_URL . "/css/jqueryui/1.10.3/themes/smoothness/jquery-ui.css" );
28		- define( "TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS", TIMED_CONTENT_PLUGIN_URL . "/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.js" );
29		- define( "TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS", TIMED_CONTENT_PLUGIN_URL . "/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.css" );
	14	+include 'lib/customFieldsInterface.php';
30	15
	16	+define('TIMED_CONTENT_VERSION', '2.68');
	17	+define('TIMED_CONTENT_SLUG', 'timed-content');
	18	+define('TIMED_CONTENT_PLUGIN_URL', plugins_url() . '/' . TIMED_CONTENT_SLUG);
	19	+define('TIMED_CONTENT_SHORTCODE_CLIENT', 'timed-content-client');
	20	+define('TIMED_CONTENT_SHORTCODE_SERVER', 'timed-content-server');
	21	+define('TIMED_CONTENT_SHORTCODE_RULE', 'timed-content-rule');
	22	+define('TIMED_CONTENT_TIME_ZERO', '1970-01-01 00:00:00 +000'); // Start of Unix Epoch (32 bit)
	23	+define('TIMED_CONTENT_TIME_END', '2038-01-19 03:14:06 +000'); // End of Unix Epoch (32 bit)
	24	+define('TIMED_CONTENT_RULE_TYPE', 'timed_content_rule');
	25	+define('TIMED_CONTENT_RULE_POSTMETA_PREFIX', TIMED_CONTENT_RULE_TYPE . '_');
	26	+define('TIMED_CONTENT_CSS', TIMED_CONTENT_PLUGIN_URL . '/css/timed-content.css');
	27	+define('TIMED_CONTENT_CSS_DASHICONS', TIMED_CONTENT_PLUGIN_URL . '/css/dashicons/style.css');
	28	+define('TIMED_CONTENT_JQUERY_UI_CSS', TIMED_CONTENT_PLUGIN_URL . '/css/jqueryui/1.10.3/themes/smoothness/jquery-ui.css');
	29	+define('TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS', TIMED_CONTENT_PLUGIN_URL . '/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.js');
	30	+define('TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS', TIMED_CONTENT_PLUGIN_URL . '/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.css');
	31	+define('TIMED_CONTENT_DATE_FORMAT_OUTPUT', 'Y-m-d H:i O');
31	32
	33	+/**
	34	+ * Class timedContentPlugin
	35	+ *
	36	+ * @package TimedContent
	37	+ */
	38	+class timedContentPlugin
	39	+{
	40	+ var $rule_freq_array;
	41	+ var $rule_days_array;
	42	+ var $rule_ordinal_array;
	43	+ var $rule_ordinal_days_array;
	44	+ var $rule_occurrence_custom_fields;
	45	+ var $rule_pattern_custom_fields;
	46	+ var $rule_recurrence_custom_fields;
	47	+ var $rule_exceptions_custom_fields;
	48	+
	49	+ var $meridiem;
	50	+ var $show_period;
	51	+ var $show_period_labels;
	52	+ var $show_leading_zero;
	53	+
	54	+ var $jquery_ui_datetime_datepicker_i18n;
	55	+ var $jquery_ui_datetime_timepicker_i18n;
	56	+
32	57	/**
33		- * Class timedContentPlugin
	58	+ * Constructor
	59	+ */
	60	+ function __construct()
	61	+ {
	62	+ add_filter('timed_content_filter', 'convert_smilies');
	63	+ add_filter('timed_content_filter', 'convert_chars');
	64	+ add_filter('timed_content_filter', 'prepend_attachment');
	65	+ add_filter('timed_content_filter', 'do_shortcode');
	66	+ add_filter('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_columns', array($this, 'addDescColumnHead'));
	67	+ add_filter('pre_get_posts', array($this, 'timedContentPreGetPosts'));
	68	+ add_filter('post_updated_messages', array($this, 'timedContentRuleUpdatedMessages'), 1);
	69	+
	70	+ add_action('plugins_loaded', array($this, 'i18nInit'), 1);
	71	+ add_action('init', array($this, 'init'), 2);
	72	+ add_action('wp_head', array($this, 'addHeaderCode'), 1);
	73	+ add_action('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_custom_column', array($this, 'addDescColumnContent'), 10, 2);
	74	+ add_action('admin_enqueue_scripts', array($this, 'addAdminHeaderCode'), 1);
	75	+ add_action('admin_init', array($this, 'setTinyMCEPluginVars'), 1);
	76	+ add_action('admin_init', array($this, 'initTinyMCEPlugin'), 2);
	77	+ add_action('wp_ajax_timedContentPluginGetTinyMCEDialog', array($this, 'timedContentPluginGetTinyMCEDialog'), 1);
	78	+ add_action('wp_ajax_timedContentPluginGetRulePeriodsAjax', array($this, 'timedContentPluginGetRulePeriodsAjax'), 1);
	79	+ add_action('wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array($this, 'timedContentPluginGetScheduleDescriptionAjax'), 1);
	80	+ add_action('dashboard_glance_items', array($this, 'addRulesCount'));
	81	+ add_action('admin_head', array($this, 'addPostTypeIcons'), 1);
	82	+
	83	+ add_shortcode(TIMED_CONTENT_SHORTCODE_CLIENT, array($this, 'clientShowHTML'));
	84	+ add_shortcode(TIMED_CONTENT_SHORTCODE_SERVER, array($this, 'serverShowHTML'));
	85	+ add_shortcode(TIMED_CONTENT_SHORTCODE_RULE, array($this, 'rulesShowHTML'));
	86	+ }
	87	+
	88	+ /**
	89	+ * Initialise plugin
	90	+ */
	91	+ function init()
	92	+ {
	93	+ global $wp_locale;
	94	+
	95	+ $this->rule_freq_array = array(
	96	+ 0 => __('hourly', 'timed-content'),
	97	+ 1 => __('daily', 'timed-content'),
	98	+ 2 => __('weekly', 'timed-content'),
	99	+ 3 => __('monthly', 'timed-content'),
	100	+ 4 => __('yearly', 'timed-content')
	101	+ );
	102	+
	103	+ $this->rule_days_array = array(
	104	+ 0 => __('Sunday', 'timed-content'),
	105	+ 1 => __('Monday', 'timed-content'),
	106	+ 2 => __('Tuesday', 'timed-content'),
	107	+ 3 => __('Wednesday', 'timed-content'),
	108	+ 4 => __('Thursday', 'timed-content'),
	109	+ 5 => __('Friday', 'timed-content'),
	110	+ 6 => __('Saturday', 'timed-content')
	111	+ );
	112	+
	113	+ $this->rule_ordinal_array = array(
	114	+ 0 => __('first', 'timed-content'),
	115	+ 1 => __('second', 'timed-content'),
	116	+ 2 => __('third', 'timed-content'),
	117	+ 3 => __('fourth', 'timed-content'),
	118	+ 4 => __('last', 'timed-content')
	119	+ );
	120	+
	121	+ $this->rule_ordinal_days_array = array(
	122	+ 0 => __('Sunday', 'timed-content'),
	123	+ 1 => __('Monday', 'timed-content'),
	124	+ 2 => __('Tuesday', 'timed-content'),
	125	+ 3 => __('Wednesday', 'timed-content'),
	126	+ 4 => __('Thursday', 'timed-content'),
	127	+ 5 => __('Friday', 'timed-content'),
	128	+ 6 => __('Saturday', 'timed-content'),
	129	+ 7 => __('day', 'timed-content')
	130	+ );
	131	+
	132	+ $this->jquery_ui_datetime_datepicker_i18n = array(
	133	+ "closeText" => _x("Done", "jQuery UI Datepicker Close label", "timed-content"), // Display text for close link
	134	+ "prevText" => _x("Prev", "jQuery UI Datepicker Previous label", "timed-content"), // Display text for previous month link
	135	+ "nextText" => _x("Next", "jQuery UI Datepicker Next label", "timed-content"), // Display text for next month link
	136	+ "currentText" => _x("Today", "jQuery UI Datepicker Today label", "timed-content"), // Display text for current month link
	137	+ "weekHeader" => _x("Wk", "jQuery UI Datepicker Week label", "timed-content"), // Column header for week of the year
	138	+ // Replace the text indices for the following arrays with 0-based arrays
	139	+ "monthNames" => $this->stripArrayIndices($wp_locale->month), // Names of months for drop-down and formatting
	140	+ "monthNamesShort" => $this->stripArrayIndices($wp_locale->month_abbrev), // For formatting
	141	+ "dayNames" => $this->stripArrayIndices($wp_locale->weekday), // For formatting
	142	+ "dayNamesShort" => $this->stripArrayIndices($wp_locale->weekday_abbrev), // For formatting
	143	+ "dayNamesMin" => $this->stripArrayIndices($wp_locale->weekday_initial), // Column headings for days starting at Sunday
	144	+ "dateFormat" => 'yy-mm-dd',
	145	+ "firstDay" => get_option('start_of_week'),
	146	+ "isRTL" => $wp_locale->is_rtl(),
	147	+ "showMonthAfterYear" => false, // True if the year select precedes month, false for month then year
	148	+ "yearSuffix" => '' // Additional text to append to the year in the month headers
	149	+ );
	150	+
	151	+ $tf = get_option('time_format');
	152	+ if (false !== strpos($tf, "A")) {
	153	+ $this->meridiem = array($wp_locale->meridiem['AM'], $wp_locale->meridiem['PM']);
	154	+ $this->show_period = true;
	155	+ $this->show_period_labels = true;
	156	+ $this->show_leading_zero = false;
	157	+ } elseif (false !== strpos($tf, "a")) {
	158	+ $this->meridiem = array($wp_locale->meridiem['am'], $wp_locale->meridiem['pm']);
	159	+ $this->show_period = true;
	160	+ $this->show_period_labels = true;
	161	+ $this->show_leading_zero = false;
	162	+ } else {
	163	+ $this->meridiem = array('', '');
	164	+ $this->show_period = false;
	165	+ $this->show_period_labels = false;
	166	+ $this->show_leading_zero = true;
	167	+ }
	168	+
	169	+ $this->jquery_ui_datetime_timepicker_i18n = array(
	170	+ "hourText" => _x("Hour", "jQuery UI Timepicker 'Hour' label", "timed-content"),
	171	+ "minuteText" => _x("Minute", "jQuery UI Timepicker 'Minute' label", "timed-content"),
	172	+ "timeSeparator" => _x(":", "jQuery UI Datepicker: Character used to separate hours and minutes in translated language", 'timed-content'),
	173	+ "closeButtonText" => _x("Done", "jQuery UI Timepicker 'Done' label", "timed-content"),
	174	+ "nowButtonText" => _x("Now", "jQuery UI Timepicker 'Now' label", "timed-content"),
	175	+ "deselectButtonText" => _x("Deselect", "jQuery UI Timepicker 'Deselect' label", "timed-content"),
	176	+ "amPmText" => array('', ''),
	177	+ "showPeriod" => false,
	178	+ "showPeriodLabels" => false,
	179	+ "showLeadingZero" => false,
	180	+ "timeFormat" => 'G:i'
	181	+ );
	182	+
	183	+ $this->timedContentRuleTypeInit();
	184	+ $this->setupCustomFields();
	185	+ }
	186	+
	187	+ /**
	188	+ * Creates the Timed Content Rule post type and registers it with Wordpress
	189	+ */
	190	+ function timedContentRuleTypeInit()
	191	+ {
	192	+ $labels = array(
	193	+ 'name' => _x('Timed Content rules', 'post type general name', 'timed-content'),
	194	+ 'singular_name' => _x('Timed Content rule', 'post type singular name', 'timed-content'),
	195	+ 'add_new' => _x('Add new', 'Menu item/button label on Timed Content Rules admin page',
	196	+ 'timed-content'),
	197	+ 'add_new_item' => __('Add new Timed Content rule', 'timed-content'),
	198	+ 'edit_item' => __('Edit Timed Content rule', 'timed-content'),
	199	+ 'new_item' => __('New Timed Content rule', 'timed-content'),
	200	+ 'view_item' => __('View Timed Content rule', 'timed-content'),
	201	+ 'search_items' => __('Search Timed Content rules', 'timed-content'),
	202	+ 'not_found' => __('No Timed Content rules found', 'timed-content'),
	203	+ 'not_found_in_trash' => __('No Timed Content rules found in trash', 'timed-content'),
	204	+ 'parent_item_colon' => '',
	205	+ 'menu_name' => _x('Timed Content rules', 'post type general name', 'timed-content')
	206	+ );
	207	+ $args = array(
	208	+ 'labels' => $labels,
	209	+ 'description' => __('Create regular schedules to show or hide selected content in a page or post.',
	210	+ 'timed-content'),
	211	+ 'public' => false,
	212	+ 'publicly_queryable' => false,
	213	+ 'exclude_from_search' => false,
	214	+ 'show_ui' => true,
	215	+ 'show_in_menu' => true,
	216	+ 'show_in_nav_menus' => true,
	217	+ 'show_in_admin_bar' => true,
	218	+ 'query_var' => false,
	219	+ 'rewrite' => false,
	220	+ 'capability_type' => 'post',
	221	+ 'has_archive' => false,
	222	+ 'hierarchical' => false,
	223	+ 'menu_position' => 5,
	224	+ 'supports' => array('title')
	225	+ );
	226	+ register_post_type(TIMED_CONTENT_RULE_TYPE, $args);
	227	+ }
	228	+
	229	+
	230	+ /**
	231	+ * Fix for date_i18n() as suggested in https://core.trac.wordpress.org/ticket/25768
34	232	*
35		- * Class that contains all of the functions required to run the plugin. This cuts down on
36		- * the possibility of name collisions with other plugins.
	233	+ * Modified from the original patch to use the currently set timezone from PHP,
	234	+ * like PHP's date(), and to make the code more readable.
	235	+ *
	236	+ * @param $j
	237	+ * @param $req_format
	238	+ * @param bool $i
	239	+ * @param bool $gmt
	240	+ *
	241	+ * @return bool|string
37	242	*/
38		- class timedContentPlugin {
39		-
40		- function __construct() {
41		- //constructor
	243	+ function fix_date_i18n($j, $req_format, $i = false, $gmt = false)
	244	+ {
	245	+ global $wp_locale;
	246	+ global $post;
42	247
43		- }
	248	+ $timestamp = $i;
44	249
45		- function timedContentPlugin() {
46		- self::__construct();
	250	+ // get current timestamp if $i is false
	251	+ if (false === $timestamp) {
	252	+ if ($gmt) {
	253	+ $timestamp = time();
	254	+ } else {
	255	+ $timestamp = current_time('timestamp');
	256	+ }
47	257
48		- }
49		-
50		- /** https://core.trac.wordpress.org/ticket/25768
51		- *
52		- * Modified from the original patch to use the currently set
53		- * timezone from PHP, like PHP's date(), and to make the code
54		- * more readable.
55		- *
56		- * @param $j
57		- * @param $req_format
58		- * @param bool $i
59		- * @param bool $gmt
60		- * @return bool|string
61		- */
62		- function fix_date_i18n($j, $req_format, $i = false, $gmt = false)
63		- {
64		- /* @var $wp_locale WP_Locale */
65		- global $wp_locale;
66		- $timestamp = $i;
	258	+ // use debug parameter if current user is allowed to edit the post
	259	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	260	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	261	+ if ($dt != false) {
	262	+ $timestamp = $dt->getTimestamp();
	263	+ }
	264	+ }
	265	+ }
67	266
68		- // get current timestamp if $i is false
69		- if (false === $timestamp)
70		- {
71		- if ($gmt)
72		- $timestamp = time();
73		- else
74		- $timestamp = current_time('timestamp');
	267	+ // get components of the date (timestamp) as array
	268	+ $date_components = getdate($timestamp);
75	269
76		- // use debug parameter if current user is allowed to edit the post
77		- if(isset($_GET['tctest']) && current_user_can( "edit_post", $post->post_id)) {
78		- $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
79		- if($dt != FALSE) $timestamp = $dt->getTimestamp();
80		- }
81		- }
82		-
83		- // get components of the date (timestamp) as array
84		- $date_components = getdate($timestamp);
	270	+ // numeric representation of a month, with leading zeros
	271	+ $date_month = $wp_locale->get_month($date_components['mon']);
	272	+ $date_month_abbrev = $wp_locale->get_month_abbrev($date_month);
	273	+ // numeric representation of the day of the week
	274	+ $date_weekday = $wp_locale->get_weekday($date_components['wday']);
	275	+ $date_weekday_abbrev = $wp_locale->get_weekday_abbrev($date_weekday);
	276	+ // get if hour is Ante meridiem or Post meridiem
	277	+ $meridiem = $date_components['hours'] >= 12 ? 'pm' : 'am';
	278	+ // lowercase Ante meridiem and Post meridiem hours
	279	+ $date_meridiem = $wp_locale->get_meridiem($meridiem);
	280	+ // uppercase Ante meridiem and Post meridiem
	281	+ $date_meridiem_capital = $wp_locale->get_meridiem(strtoupper($meridiem));
85	282
86		- // numeric representation of a month, with leading zeros
87		- $date_month = $wp_locale->get_month($date_components['mon']);
88		- $date_month_abbrev = $wp_locale->get_month_abbrev($date_month);
89		- // numeric representation of the day of the week
90		- $date_weekday = $wp_locale->get_weekday($date_components['wday']);
91		- $date_weekday_abbrev = $wp_locale->get_weekday_abbrev($date_weekday);
92		- // get if hour is Ante meridiem or Post meridiem
93		- $meridiem = $date_components['hours'] >= 12 ? 'pm' : 'am';
94		- // lowercase Ante meridiem and Post meridiem hours
95		- $date_meridiem = $wp_locale->get_meridiem($meridiem);
96		- // uppercase Ante meridiem and Post meridiem
97		- $date_meridiem_capital = $wp_locale->get_meridiem(strtoupper($meridiem));
	283	+ // escape literals
	284	+ $date_weekday_abbrev = backslashit($date_weekday_abbrev);
	285	+ $date_month = backslashit($date_month);
	286	+ $date_weekday = backslashit($date_weekday);
	287	+ $date_month_abbrev = backslashit($date_month_abbrev);
	288	+ $date_meridiem = backslashit($date_meridiem);
	289	+ $date_meridiem_capital = backslashit($date_meridiem_capital);
98	290
99		- // escape literals
100		- $date_weekday_abbrev = backslashit($date_weekday_abbrev);
101		- $date_month = backslashit($date_month);
102		- $date_weekday = backslashit($date_weekday);
103		- $date_month_abbrev = backslashit($date_month_abbrev);
104		- $date_meridiem = backslashit($date_meridiem);
105		- $date_meridiem_capital = backslashit($date_meridiem_capital);
	291	+ // the translated format string
	292	+ $translated_date_format_string = '';
	293	+ // the 2 arrays map a format literal to its translation (e. g. 'F' to the escaped month translation)
	294	+ $translate_formats = array('D', 'F', 'l', 'M', 'a', 'A', 'c', 'r');
	295	+ $translations = array(
	296	+ $date_weekday_abbrev, // D
	297	+ $date_month, // F
	298	+ $date_weekday, // l
	299	+ $date_month_abbrev, // M
	300	+ $date_meridiem, // a
	301	+ $date_meridiem_capital, // A
	302	+ 'Y-m-d\TH:i:sP', // c
	303	+ sprintf('%s, d %s Y H:i:s O', $date_weekday_abbrev, $date_month_abbrev), // r
	304	+ );
106	305
107		- // the translated format string
108		- $translated_date_format_string = '';
109		- // the 2 arrays map a format literal to its translation (e. g. 'F' to the escaped month translation)
110		- $translate_formats = array('D', 'F', 'l', 'M', 'a', 'A', 'c', 'r');
111		- $translations = array(
112		- $date_weekday_abbrev, // D
113		- $date_month, // F
114		- $date_weekday, // l
115		- $date_month_abbrev, // M
116		- $date_meridiem, // a
117		- $date_meridiem_capital, // A
118		- 'Y-m-d\TH:i:sP', // c
119		- sprintf('%s, d %s Y H:i:s O', $date_weekday_abbrev, $date_month_abbrev), // r
120		- );
	306	+ // find each format literal that needs translation and replace it by its translation
	307	+ // respects the escaping
	308	+ // iterate $req_format from ending to beginning
	309	+ for ($i = strlen($req_format) - 1; $i > - 1; $i --) {
	310	+ // test if current char is format literal that needs translation
	311	+ $translate_formats_index = array_search($req_format[ $i ], $translate_formats);
121	312
122		- // find each format literal that needs translation and replace it by its translation
123		- // respects the escaping
124		- // iterate $req_format from ending to beginning
125		- for ($i = strlen($req_format) - 1; $i > -1; $i--)
126		- {
127		- // test if current char is format literal that needs translation
128		- $translate_formats_index = array_search($req_format[$i], $translate_formats);
	313	+ if ($translate_formats_index !== false) {
	314	+ // counts the slashes (the escape char) in front of the current char
	315	+ $slashes_counter = 0;
129	316
130		- if ($translate_formats_index !== false)
131		- {
132		- // counts the slashes (the escape char) in front of the current char
133		- $slashes_counter = 0;
	317	+ // count all slashes left-hand side of the current char
	318	+ for ($j = $i - 1; $j > - 1; $j --) {
	319	+ if ($req_format[ $j ] == '\\') {
	320	+ $slashes_counter ++;
	321	+ } else {
	322	+ break;
	323	+ }
	324	+ }
134	325
135		- // count all slashes left-hand side of the current char
136		- for ($j = $i - 1; $j > -1; $j--)
137		- {
138		- if ($req_format[$j] == '\\')
139		- $slashes_counter++;
140		- else
141		- break;
142		- }
	326	+ // number of slashes is even
	327	+ if ($slashes_counter % 2 == 0) // current char is not escaped, therefore it is a format literal
	328	+ {
	329	+ $translated_date_format_string = $translations[ $translate_formats_index ] . $translated_date_format_string;
	330	+ } else // current char is escaped, therefore it is not a format literal, just add it unchanged
	331	+ {
	332	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	333	+ }
	334	+ } else // current char is no a format literal, just add it unchanged
	335	+ {
	336	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	337	+ }
	338	+ }
143	339
144		- // number of slashes is even
145		- if ($slashes_counter % 2 == 0)
146		- // current char is not escaped, therefore it is a format literal
147		- $translated_date_format_string = $translations[$translate_formats_index] . $translated_date_format_string;
148		- else
149		- // current char is escaped, therefore it is not a format literal, just add it unchanged
150		- $translated_date_format_string = $req_format[$i] . $translated_date_format_string;
151		- }
152		- else
153		- // current char is no a format literal, just add it unchanged
154		- $translated_date_format_string = $req_format[$i] . $translated_date_format_string;
155		- }
	340	+ $req_format = $translated_date_format_string;
156	341
157		- $req_format = $translated_date_format_string;
	342	+ if ($gmt) {
	343	+ // get GMT date string
	344	+ $date_formatted = gmdate($req_format, $timestamp);
	345	+ } else {
	346	+ // get Wordpress time zone
	347	+ // $timezone_string = get_option('timezone_string');
	348	+ // Haha, just kidding. Let's get the currently set timezone, as God and Rasmus intended
	349	+ $timezone_string = date_default_timezone_get();
158	350
159		- if ($gmt)
160		- // get GMT date string
161		- $date_formatted = gmdate($req_format, $timestamp);
162		- else
163		- {
164		- // get Wordpress time zone
165		- // $timezone_string = get_option('timezone_string');
166		- // Haha, just kidding. Let's get the currently set timezone, as God and Rasmus intended
167		- $timezone_string = date_default_timezone_get();
	351	+ if ($timezone_string) {
	352	+ // create time zone object
	353	+ $timezone_object = timezone_open($timezone_string);
	354	+ // create date object from time zone object
	355	+ $local_date_object = date_create(null, $timezone_object);
	356	+ // set time and date of $local_date_object to $timestamp
	357	+ $date_components = isset($date_components) ? $date_components : getdate($timestamp);
	358	+ date_date_set($local_date_object, $date_components['year'], $date_components['mon'],
	359	+ $date_components['mday']);
	360	+ date_time_set($local_date_object, $date_components['hours'], $date_components['minutes'],
	361	+ $date_components['seconds']);
	362	+ // format date according to the Wordpress time zone
	363	+ $date_formatted = date_format($local_date_object, $req_format);
	364	+ } else {
	365	+ // fall back if no Wordpress time zone set
	366	+ $date_formatted = date($req_format, $i);
	367	+ }
	368	+ }
168	369
169		- if ($timezone_string)
170		- {
171		- // create time zone object
172		- $timezone_object = timezone_open($timezone_string);
173		- // create date object from time zone object
174		- $local_date_object = date_create(null, $timezone_object);
175		- // set time and date of $local_date_object to $timestamp
176		- $date_components = isset($date_components) ? $date_components : getdate($timestamp);
177		- date_date_set($local_date_object, $date_components['year'], $date_components['mon'], $date_components['mday']);
178		- date_time_set($local_date_object, $date_components['hours'], $date_components['minutes'], $date_components['seconds']);
179		- // format date according to the Wordpress time zone
180		- $date_formatted = date_format($local_date_object, $req_format);
181		- }
182		- else
183		- {
184		- // fall back if no Wordpress time zone set
185		- $date_formatted = date($req_format, $i);
186		- }
187		- }
	370	+ return $date_formatted;
	371	+ }
188	372
189		- return $date_formatted;
190		- }
	373	+ /**
	374	+ * Filter to change sort order to title
	375	+ *
	376	+ * @param array $messages Array of currently defined messages for post types
	377	+ *
	378	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	379	+ */
	380	+ function timedContentPreGetPosts($query)
	381	+ {
	382	+ if ($query->is_admin) {
	383	+ if ($query->get('post_type') == TIMED_CONTENT_RULE_TYPE) {
	384	+ $query->set('orderby', 'title');
	385	+ $query->set('order', 'ASC');
	386	+ }
	387	+ }
191	388
192		- /**
193		- * Creates the Timed Content Rule post type and registers it with Wordpress
194		- *
195		- */
196		- function timedContentRuleTypeInit()
197		- {
198		- $labels = array(
199		- 'name' => _x( 'Timed Content Rules', 'post type general name', 'timed-content' ),
200		- 'singular_name' => _x( 'Timed Content Rule', 'post type singular name', 'timed-content' ),
201		- 'add_new' => _x( 'Add New', 'Menu item/button label on Timed Content Rules admin page', 'timed-content' ),
202		- 'add_new_item' => __( 'Add New Timed Content Rule', 'timed-content' ),
203		- 'edit_item' => __( 'Edit Timed Content Rule', 'timed-content' ),
204		- 'new_item' => __( 'New Timed Content Rule', 'timed-content' ),
205		- 'view_item' => __( 'View Timed Content Rule', 'timed-content' ),
206		- 'search_items' => __( 'Search Timed Content Rules', 'timed-content' ),
207		- 'not_found' => __( 'No Timed Content Rules found', 'timed-content' ),
208		- 'not_found_in_trash' => __( 'No Timed Content Rules found in Trash', 'timed-content' ),
209		- 'parent_item_colon' => '',
210		- 'menu_name' => _x( 'Timed Content Rules', 'post type general name', 'timed-content' )
211		- );
212		- $args = array(
213		- 'labels' => $labels,
214		- 'description' => __( 'Create regular schedules to show or hide selected content in a Page or Post.', 'timed-content' ),
215		- 'public' => false,
216		- 'publicly_queryable' => false,
217		- 'exclude_from_search' => false,
218		- 'show_ui' => true,
219		- 'show_in_menu' => true,
220		- 'show_in_nav_menus' => true,
221		- 'show_in_admin_bar' => true,
222		- 'query_var' => false,
223		- 'rewrite' => false,
224		- 'capability_type' => 'post',
225		- 'has_archive' => false,
226		- 'hierarchical' => false,
227		- 'menu_position' => 5,
228		- 'supports' => array( 'title' )
229		- );
230		- register_post_type( TIMED_CONTENT_RULE_TYPE, $args );
231		- }
232		-
233		- /**
234		- * Filter to change sort order to title
235		- *
236		- * @param array $messages Array of currently defined messages for post types
237		- * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
238		- */
239		- function timedContentPreGetPosts($query) {
240		- if($query->is_admin) {
241		- if ($query->get('post_type') == TIMED_CONTENT_RULE_TYPE)
242		- {
243		- $query->set('orderby', 'title');
244		- $query->set('order', 'ASC');
245		- }
246		- }
247		- return $query;
248		- }
	389	+ return $query;
	390	+ }
249	391
250		- /**
251		- * Filter to customize CRUD messages for Timed Content Rules
252		- *
253		- * @param array $messages Array of currently defined messages for post types
254		- * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
255		- */
256		- function timedContentRuleUpdatedMessages( $messages ) {
257		- global $post;
	392	+ /**
	393	+ * Filter to customize CRUD messages for Timed Content Rules
	394	+ *
	395	+ * @param array $messages Array of currently defined messages for post types
	396	+ *
	397	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	398	+ */
	399	+ function timedContentRuleUpdatedMessages($messages)
	400	+ {
	401	+ global $post;
258	402
259		- /* translators: date and time format to activate rule. http://ca2.php.net/manual/en/function.date.php*/
260		- $post_date = date_i18n( __( 'M j, Y @ G:i', 'timed-content' ), strtotime( $post->post_date ) );
	403	+ if (!empty($post)) {
	404	+ /* translators: date and time format to activate rule. http://ca2.php.net/manual/en/function.date.php*/
	405	+ $post_date = date_i18n(__('M j, Y @ G:i', 'timed-content'), strtotime($post->post_date));
	406	+ } else {
	407	+ $post_date = '';
	408	+ }
261	409
262		- $messages[TIMED_CONTENT_RULE_TYPE] = array(
263		- 0 => '', // Unused. Messages start at index 1.
264		- 1 => __( 'Timed Content Rule updated.', 'timed-content' ),
265		- 2 => __( 'Custom field updated.', 'timed-content' ),
266		- 3 => __( 'Custom field deleted.', 'timed-content' ),
267		- 4 => __( 'Timed Content Rule updated.', 'timed-content' ),
268		- /* translators: %s: date and time of the revision */
269		- 5 => isset( $_GET['revision'] ) ? sprintf( __( 'Timed Content Rule restored to revision from %s', 'timed-content' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
270		- 6 => __( 'Timed Content Rule published.', 'timed-content' ),
271		- 7 => __( 'Timed Content Rule saved.', 'timed-content' ),
272		- 8 => __( 'Timed Content Rule submitted.', 'timed-content' ),
273		- /* translators: %s: date and time to activate rule. */
274		- 9 => sprintf( __( 'Timed Content Rule scheduled for: %s.' , 'timed-content' ), "<strong>" . $post_date . "</strong>" ),
275		- 10 => __( 'Timed Content Rule draft updated.', 'timed-content' )
276		- );
277		-
278		- return $messages;
279		- }
	410	+ $messages[ TIMED_CONTENT_RULE_TYPE ] = array(
	411	+ 0 => '', // Unused. Messages start at index 1.
	412	+ 1 => __('Timed Content Rule updated.', 'timed-content'),
	413	+ 2 => __('Custom field updated.', 'timed-content'),
	414	+ 3 => __('Custom field deleted.', 'timed-content'),
	415	+ 4 => __('Timed Content Rule updated.', 'timed-content'),
	416	+ /* translators: %s: date and time of the revision */
	417	+ 5 => isset($_GET['revision']) ? sprintf(__('Timed Content Rule restored to revision from %s',
	418	+ 'timed-content'), wp_post_revision_title((int) $_GET['revision'], false)) : false,
	419	+ 6 => __('Timed Content Rule published.', 'timed-content'),
	420	+ 7 => __('Timed Content Rule saved.', 'timed-content'),
	421	+ 8 => __('Timed Content Rule submitted.', 'timed-content'),
	422	+ /* translators: %s: date and time to activate rule. */
	423	+ 9 => sprintf(__('Timed Content Rule scheduled for: %s.', 'timed-content'),
	424	+ "<strong>" . $post_date . "</strong>"),
	425	+ 10 => __('Timed Content Rule draft updated.', 'timed-content')
	426	+ );
280	427
281		- function __datetimeToEnglish( $date, $time = "" ) {
282		- $months = array( "January",
283		- "February",
284		- "March",
285		- "April",
286		- "May",
287		- "June",
288		- "July",
289		- "August",
290		- "September",
291		- "October",
292		- "November",
293		- "December" );
294		- $monthsI18N = array( __( "January", 'timed-content' ),
295		- __( "February", 'timed-content' ),
296		- __( "March", 'timed-content' ),
297		- __( "April", 'timed-content' ),
298		- __( "May", 'timed-content' ),
299		- __( "June", 'timed-content' ),
300		- __( "July", 'timed-content' ),
301		- __( "August", 'timed-content' ),
302		- __( "September", 'timed-content' ),
303		- __( "October", 'timed-content' ),
304		- __( "November", 'timed-content' ),
305		- __( "December", 'timed-content' ) );
306		- $english_date = str_replace( $monthsI18N, $months, $date );
307		- return $english_date . " " . $time;
	428	+ return $messages;
	429	+ }
	430	+
	431	+ function datetimeToEnglish($date, $time = "")
	432	+ {
	433	+ $months = array(
	434	+ "January",
	435	+ "February",
	436	+ "March",
	437	+ "April",
	438	+ "May",
	439	+ "June",
	440	+ "July",
	441	+ "August",
	442	+ "September",
	443	+ "October",
	444	+ "November",
	445	+ "December"
	446	+ );
	447	+ $monthsI18N = array(
	448	+ __("January", 'timed-content'),
	449	+ __("February", 'timed-content'),
	450	+ __("March", 'timed-content'),
	451	+ __("April", 'timed-content'),
	452	+ __("May", 'timed-content'),
	453	+ __("June", 'timed-content'),
	454	+ __("July", 'timed-content'),
	455	+ __("August", 'timed-content'),
	456	+ __("September", 'timed-content'),
	457	+ __("October", 'timed-content'),
	458	+ __("November", 'timed-content'),
	459	+ __("December", 'timed-content')
	460	+ );
	461	+ $english_date = str_replace($monthsI18N, $months, $date);
	462	+
	463	+ return $english_date . " " . $time;
	464	+ }
	465	+
	466	+ /**
	467	+ * Advances a date by a set number of days
	468	+ *
	469	+ * @param int $current UNIX timestamp of the date before incrementing
	470	+ * @param int $interval_multiplier Number of days to advance
	471	+ *
	472	+ * @return int Unix timestamp of the new date
	473	+ */
	474	+ function getNextDay($current, $interval_multiplier)
	475	+ {
	476	+ return strtotime($interval_multiplier . " day", $current);
	477	+ }
	478	+
	479	+ /**
	480	+ * Advances a date/time by a set number of hours
	481	+ *
	482	+ * @param int $current UNIX timestamp of the date/time before incrementing
	483	+ * @param int $interval_multiplier Number of hours to advance
	484	+ *
	485	+ * @return int Unix timestamp of the new date/time
	486	+ */
	487	+ function getNextHour($current, $interval_multiplier)
	488	+ {
	489	+ return strtotime($interval_multiplier . " hour", $current);
	490	+ }
	491	+
	492	+ /**
	493	+ * Advances a date/time by a set number of weeks
	494	+ *
	495	+ * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
	496	+ * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
	497	+ * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
	498	+ *
	499	+ * @param int $current UNIX timestamp of the date before incrementing
	500	+ * @param int $interval_multiplier Number of weeks to advance
	501	+ * @param array $days Array of integers symbolizing the days of the week to
	502	+ * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
	503	+ *
	504	+ * @return int Unix timestamp of the new date
	505	+ */
	506	+ function getNextWeek($current, $interval_multiplier, $days = array())
	507	+ {
	508	+ // If $days is empty, advance $interval_multiplier weeks from $current and return the timestamp
	509	+ if (empty($days)) {
	510	+ return strtotime($interval_multiplier . " week", $current);
308	511	}
309	512
310		- /**
311		- * Advances a date/time by a set number of days
312		- *
313		- * @param int $current UNIX timestamp of the date/time before incrementing
314		- * @param int $interval_multiplier Number of days to advance
315		- * @return int Unix timestamp of the new date/time
316		- */
317		- function __getNextDay( $current, $interval_multiplier ) {
318		- return strtotime( $interval_multiplier . " day", $current );
319		- }
	513	+ // Otherwise, set up an array combining the days of the week to repeat on and the current day
	514	+ // (keys and values of the array will be the same, and the array is sorted)
	515	+ $currentDayOfWeekIndex = date("w", $current);
	516	+ $days = array_merge(array($currentDayOfWeekIndex), $days);
	517	+ $days = array_unique($days);
	518	+ $days = array_values($days);
	519	+ sort($days);
	520	+ $daysOfWeek = array_combine($days, $days);
320	521
321		- /**
322		- * Advances a date/time by a set number of hours
323		- *
324		- * @param int $current UNIX timestamp of the date/time before incrementing
325		- * @param int $interval_multiplier Number of hours to advance
326		- * @return int Unix timestamp of the new date/time
327		- */
328		- function __getNextHour( $current, $interval_multiplier ) {
329		- return strtotime( $interval_multiplier . " hour", $current );
330		- }
	522	+ // If the current day is the last one of the days of the week to repeat on, jump ahead to
	523	+ // the next week to be repeating on and get the earliest day in the array
	524	+ if ($currentDayOfWeekIndex == max($daysOfWeek)) {
	525	+ $pattern = ((7 - $currentDayOfWeekIndex) + (7 * ($interval_multiplier - 1)) + (min(array_keys($daysOfWeek)))) . " day";
	526	+ } // Otherwise, cycle through the array until we find the next day to repeat on
	527	+ else {
	528	+ $nextDayOfWeekIndex = $currentDayOfWeekIndex;
	529	+ do {
	530	+ } while (!isset($daysOfWeek[ ++ $nextDayOfWeekIndex ]));
	531	+ $pattern = ($nextDayOfWeekIndex - $currentDayOfWeekIndex) . " day";
	532	+ }
331	533
332		- /**
333		- * Advances a date/time by a set number of weeks
334		- *
335		- * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
336		- * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
337		- * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
338		- *
339		- * @param int $current UNIX timestamp of the date/time before incrementing
340		- * @param int $interval_multiplier Number of weeks to advance
341		- * @param array $days Array of integers symbolizing the days of the week to
342		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
343		- * @return int Unix timestamp of the new date/time
344		- */
345		- function __getNextWeek( $current, $interval_multiplier, $days = array() ) {
346		- // If $days is empty, advance $interval_multiplier weeks from $current and return the timestamp
347		- if ( empty( $days ) ) return strtotime( $interval_multiplier . " week", $current );
	534	+ return strtotime($pattern, $current);
	535	+ }
348	536
349		- // Otherwise, set up an array combining the days of the week to repeat on and the current day
350		- // (keys and values of the array will be the same, and the array is sorted)
351		- $currentDayOfWeekIndex = date( "w", $current );
352		- $days = array_merge( array( $currentDayOfWeekIndex ), $days );
353		- $days = array_unique( $days );
354		- $days = array_values( $days );
355		- sort( $days );
356		- $daysOfWeek = array_combine( $days, $days );
	537	+ /**
	538	+ * Advances a date by a set number of months
	539	+ *
	540	+ * Advances a date by a set number of months. When the date of the first active period lies
	541	+ * on the 29th, 30th, or 31st of the month, this function will return a date on the the last day
	542	+ * of the month for those months not containing those days.
	543	+ *
	544	+ * @param int $current UNIX timestamp of the date before incrementing
	545	+ * @param int $start UNIX timestamp of the first active period's date
	546	+ * @param int $interval_multiplier Number of months to advance
	547	+ *
	548	+ * @return int Unix timestamp of the new date
	549	+ */
	550	+ function getNextMonth($current, $start, $interval_multiplier)
	551	+ {
	552	+ // For most days in the month, it's pretty easy. Get the day of month of the starting date.
	553	+ $startDay = date("j", $start);
357	554
358		- // If the current day is the last one of the days of the week to repeat on, jump ahead to
359		- // the next week to be repeating on and get the earliest day in the array
360		- if ( $currentDayOfWeekIndex == max( $daysOfWeek ) )
361		- $pattern = ( ( 7 - $currentDayOfWeekIndex ) + ( 7 * ( $interval_multiplier - 1 ) ) + ( min( array_keys( $daysOfWeek ) ) ) ) . " day";
362		- // Otherwise, cycle through the array until we find the next day to repeat on
363		- else {
364		- $nextDayOfWeekIndex = $currentDayOfWeekIndex;
365		- do {} while ( !isset( $daysOfWeek[++$nextDayOfWeekIndex] ) );
366		- $pattern = ( $nextDayOfWeekIndex - $currentDayOfWeekIndex ) . " day";
367		- }
368		- return strtotime( $pattern, $current );
369		- }
	555	+ // If it's before or on the 28th, just jump the number of months and be done with it.
	556	+ if ($startDay <= 28) {
	557	+ return strtotime($interval_multiplier . " month", $current);
	558	+ }
370	559
371		- /**
372		- * Advances a date/time by a set number of months
373		- *
374		- * Advances a date/time by a set number of months. When the date/time of the first active period lies
375		- * on the 29th, 30th, or 31st of the month, this function will return a date/time on the the last day
376		- * of the month for those months not containing those days.
377		- *
378		- * @param int $current UNIX timestamp of the date/time before incrementing
379		- * @param int $start UNIX timestamp of the first active period's date/time
380		- * @param int $interval_multiplier Number of months to advance
381		- * @return int Unix timestamp of the new date/time
382		- */
383		- function __getNextMonth( $current, $start, $interval_multiplier ) {
	560	+ // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
	561	+ // months we need to repeat on the last day of the month instead, but we also need to jump back to the
	562	+ // correct day the following month. Let's say we want to repeat something on the 31st every month: this
	563	+ // is what we expect to see for a pattern:
	564	+ //
	565	+ // .
	566	+ // .
	567	+ // .
	568	+ // December 31st
	569	+ // January 31st
	570	+ // February 28th
	571	+ // March 31st
	572	+ // April 30th
	573	+ // .
	574	+ // .
	575	+ // .
	576	+ //
	577	+ // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
	578	+ // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
384	579
385		- // For most days in the month, it's pretty easy. Get the day of month of the starting date.
386		- $startDay = date( "j", $start );
387		-
388		- // If it's before or on the 28th, just jump the number of months and be done with it.
389		- if ( $startDay <= 28 )
390		- return strtotime( $interval_multiplier . " month", $current );
391		-
392		- // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
393		- // months we need to repeat on the last day of the month instead, but we also need to jump back to the
394		- // correct day the following month. Let's say we want to repeat something on the 31st every month: this
395		- // is what we expect to see for a pattern:
396		- //
397		- // .
398		- // .
399		- // .
400		- // December 31st
401		- // January 31st
402		- // February 28th
403		- // March 31st
404		- // April 30th
405		- // .
406		- // .
407		- // .
408		- //
409		- // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
410		- // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
	580	+ // We'll need to calculate this for each interval and return the timestamp after the last jump.
	581	+ $temp_current = $current;
	582	+ for ($i = 0; $i < $interval_multiplier; $i ++) {
	583	+ // The pattern for jumping will be different in each interval.
	584	+ /** @noinspection PhpUnusedLocalVariableInspection */
	585	+ $temp_pattern = "";
411	586
412		- // We'll need to calculate this for each interval and return the timestamp after the last jump.
413		- $temp_current = $current;
414		- for ( $i = 0; $i < $interval_multiplier; $i++ ) {
415		- // The pattern for jumping will be different in each interval.
416		- /** @noinspection PhpUnusedLocalVariableInspection */
417		- $temp_pattern = "";
418		-
419		- // Get the month number of the current date.
420		- //$currentMonth = date( "n", $temp_current );
421		-
422		- // Get the number of days in the month of the current date.
423		- $lastDayThisMonth = date( "t", strtotime( "this month", $temp_current ) );
424		-
425		- // Get the number of days for the next month relative to the current date .
426		- // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
427		- // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
428		- // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
429		- // but this should be backwards-compatible anyway.
430		- $lastDayNextMonth = date( "t", strtotime( "-3 day next month", $temp_current ) );
431		-
432		- // If the current month is longer than next month, follow this block
433		- if ( $lastDayThisMonth > $lastDayNextMonth ) {
434		- // If we're repeating on the last day of this month, jump the number of days next month
435		- if ( $startDay == $lastDayThisMonth )
436		- $temp_pattern = $lastDayNextMonth . " days";
437		- // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
438		- // number of days next month plus the difference between the start day and the number of days this month
439		- elseif ( $startDay > $lastDayNextMonth )
440		- $temp_pattern = ( $lastDayThisMonth + $lastDayNextMonth - $startDay ). " days";
441		- // Otherwise, jump ahead the number of days in this month
442		- else
443		- $temp_pattern = $lastDayThisMonth . " days";
444		- }
445		- // Or, if the current month is shorter than next month
446		- elseif ( $lastDayThisMonth < $lastDayNextMonth ) {
447		- // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
448		- // number of days next month plus the difference between the start day and the number of days this month
449		- if ( $startDay >= $lastDayThisMonth )
450		- $temp_pattern = $startDay . " days";
451		- // Otherwise, jump ahead the number of days in this month
452		- else
453		- $temp_pattern = $lastDayThisMonth . " days";
454		- }
455		- // If the current month and next month are equally long, jumping by "1 month" is fine
456		- else
457		- $temp_pattern = "1 month";
458		-
459		- $temp_current = strtotime( $temp_pattern, $temp_current );
460		- }
461		- return $temp_current;
	587	+ // Get the month number of the current date.
	588	+ //$currentMonth = date("n", $temp_current);
462	589
463		- }
	590	+ // Get the number of days in the month of the current date.
	591	+ $lastDayThisMonth = date("t", strtotime("this month", $temp_current));
464	592
465		- /**
466		- * Advances a date/time to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
467		- *
468		- * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
469		- *
470		- * @param int $current UNIX timestamp of the date/time before incrementing
471		- * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
472		- * @param int $day integers symbolizing the days of the week to
473		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
474		- * @return int Unix timestamp of the new date/time
475		- */
476		- function __getNthWeekdayOfMonth( $current, $ordinal, $day ) {
	593	+ // Get the number of days for the next month relative to the current date .
	594	+ // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
	595	+ // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
	596	+ // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
	597	+ // but this should be backwards-compatible anyway.
	598	+ $lastDayNextMonth = date("t", strtotime("-3 day next month", $temp_current));
477	599
478		- // First, get the month/year we need to work with
479		- $the_month = date( "F", $current );
480		- $the_year = date( "Y", $current );
481		- $lastDayThisMonth = date( "t", $current );
482		-
483		- // Get the time for the $current timestamp
484		- $current_time = date( "g:i A", $current );
485		- $the_day = "";
486		-
487		- if ( $day == 7 ) { // If $day is "day of the month", get the day of month based on the ordinal
488		- switch ( $ordinal ) {
489		- case 0 : $the_day = "1"; break; // First day of the month //
490		- case 1 : $the_day = "2"; break; // Second day of the month //
491		- case 2 : $the_day = "3"; break; // Third day of the month //
492		- case 3 : $the_day = "4"; break; // Fourth day of the month //
493		- case 4 : $the_day = $lastDayThisMonth; break; // Last day of the month //
494		- default : $the_day = "1"; break;
495		- }
496		- } else { // If $day is one of the days of the week...
497		- $day_range = array();
498		- switch ( $ordinal ) { // ...get a 7-day range based on the ordinal...
499		- case 0 : $day_range = range( 1, 7 ); break; // First 7 days of the month //
500		- case 1 : $day_range = range( 8, 14 ); break; // Second 7 days of the month //
501		- case 2 : $day_range = range( 15, 21 ); break; // Third 7 days of the month //
502		- case 3 : $day_range = range( 22, 28 ); break; // Fourth 7 days of the month //
503		- case 4 : $day_range = range( $lastDayThisMonth - 6, $lastDayThisMonth ); break; // Last 7 days of the month //
504		- default : $day_range = range( 1, 7 ); break;
505		- }
506		- foreach ( $day_range as $a_day ) { // ...and find the matching weekday in that range.
507		- if ( $day == date( "w", strtotime( $the_month . " " . $a_day . ", " . $the_year ) ) ) {
508		- $the_day = $a_day;
509		- break;
510		- }
511		- }
512		- }
513		-
514		- // Build the date/time string for the correct day and return its timestamp
515		- $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
516		- return strtotime( $pattern );
517		-
518		- }
	600	+ // If the current month is longer than next month, follow this block
	601	+ if ($lastDayThisMonth > $lastDayNextMonth) {
	602	+ // If we're repeating on the last day of this month, jump the number of days next month
	603	+ if ($startDay == $lastDayThisMonth) {
	604	+ $temp_pattern = $lastDayNextMonth . " days";
	605	+ }
	606	+ // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
	607	+ // number of days next month plus the difference between the start day and the number of days this month
	608	+ elseif ($startDay > $lastDayNextMonth) {
	609	+ $temp_pattern = ($lastDayThisMonth + $lastDayNextMonth - $startDay) . " days";
	610	+ } // Otherwise, jump ahead the number of days in this month
	611	+ else {
	612	+ $temp_pattern = $lastDayThisMonth . " days";
	613	+ }
	614	+ } // Or, if the current month is shorter than next month
	615	+ elseif ($lastDayThisMonth < $lastDayNextMonth) {
	616	+ // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
	617	+ // number of days next month plus the difference between the start day and the number of days this month
	618	+ if ($startDay >= $lastDayThisMonth) {
	619	+ $temp_pattern = $startDay . " days";
	620	+ } // Otherwise, jump ahead the number of days in this month
	621	+ else {
	622	+ $temp_pattern = $lastDayThisMonth . " days";
	623	+ }
	624	+ } // If the current month and next month are equally long, jumping by "1 month" is fine
	625	+ else {
	626	+ $temp_pattern = "1 month";
	627	+ }
519	628
520		- /**
521		- * Advances a date/time by a set number of years
522		- *
523		- * @param int $current UNIX timestamp of the date/time before incrementing
524		- * @param int $interval_multiplier Number of years to advance
525		- * @return int Unix timestamp of the new date/time
526		- */
527		- function __getNextYear( $current, $interval_multiplier ) {
528		- return strtotime( $interval_multiplier . " year", $current );
529		- }
	629	+ $temp_current = strtotime($temp_pattern, $temp_current);
	630	+ }
530	631
531		- /**
532		- * Validates the various Timed Content Rule parameters and returns a series of error messages.
533		- *
534		- * @param $args Array of Timed Content Rule parameters
535		- * @return array Array of error messages
536		- */
537		- function __validate( $args ) {
538		- $errors = array();
539		-
540		- $instance_start = strtotime( $this->__datetimeToEnglish( $args['instance_start']['date'], $args['instance_start']['time'] ) . ' ' . $args['timezone'] );
541		- $instance_end = strtotime( $this->__datetimeToEnglish( $args['instance_end']['date'], $args['instance_end']['time'] ) . ' ' . $args['timezone'] );
542		- $end_date = strtotime( $this->__datetimeToEnglish( $args['end_date'], $args['instance_start']['time'] ) . ' ' . $args['timezone'] );
543		-
544		- if ( $args['instance_start']['date'] == "" )
545		- $errors[] = __( "Date in Starting Date/Time must not be empty.", 'timed-content' );
546		- if ( $args['instance_start']['time'] == "" )
547		- $errors[] = __( "Time in Starting Date/Time must not be empty.", 'timed-content' );
548		- if ( $args['instance_end']['date'] == "" )
549		- $errors[] = __( "Date in Ending Date/Time must not be empty.", 'timed-content' );
550		- if ( $args['instance_end']['time'] == "" )
551		- $errors[] = __( "Time in Ending Date/Time must not be empty.", 'timed-content' );
552		- if ( $args['interval_multiplier'] == "" )
553		- $errors[] = __( "Repeat How Often? must not be empty.", 'timed-content' );
554		- if ( !is_numeric( $args['interval_multiplier'] ) )
555		- $errors[] = __( "Repeat How Often? must be a number.", 'timed-content' );
556		- if ( ( $args['num_repeat'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
557		- $errors[] = __( "Repeat How Many Times? must not be empty.", 'timed-content' );
558		- if ( ( !is_numeric( $args['num_repeat'] ) ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
559		- $errors[] = __( "Repeat How Many Times? must be a number.", 'timed-content' );
560		- if ( ( $args['end_date'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
561		- $errors[] = __( "End Date must not be empty.", 'timed-content' );
562		- if ( false === $instance_start )
563		- $errors[] = __( "Starting Date/Time must be valid.", 'timed-content' );
564		- if ( false === $instance_end )
565		- $errors[] = __( "Ending Date/Time must be valid.", 'timed-content' );
566		- if ( $instance_start > $instance_end )
567		- $errors[] = __( "Starting Date/Time must be before Ending Date/Time.", 'timed-content' );
568		- if ( ( $instance_end > $end_date ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
569		- $errors[] = __( "End Date must be after Ending Date/Time.", 'timed-content' );
570		-
571		- return $errors;
572		- }
	632	+ return $temp_current;
573	633
574		- /**
575		- * Calculates the active periods for a Timed Content Rule
576		- *
577		- * @param $args Array of Timed Content Rule parameters
578		- * @return array Array of active periods. Each value in the array describes an active period as
579		- * an array itself with "start" and "end" keys and values that are either UNIX
580		- * timestamps or human-readable dates, based on whether $args['human_readable']
581		- * is set to true or false.
582		- */
583		- function __getRulePeriods( $args ) {
584		- $active_periods = array();
585		- $period_count = 0;
	634	+ }
586	635
587		- $human_readable = $args['human_readable'];
588		- $freq = $args['freq'];
589		- $timezone = $args['timezone'];
590		- $recurr_type = $args['recurr_type'];
591		- $num_repeat = intval( $args['num_repeat'] );
592		- $end_date = $args['end_date'];
593		- $days_of_week = $args['days_of_week'];
594		- $interval_multiplier = $args['interval_multiplier'];
595		- $instance_start_date = $args['instance_start']['date'];
596		- $instance_start_time = $args['instance_start']['time'];
597		- $instance_end_date = $args['instance_end']['date'];
598		- $instance_end_time = $args['instance_end']['time'];
599		- $monthly_pattern = $args['monthly_pattern'];
600		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
601		- $monthly_pattern_day = $args['monthly_pattern_day'];
602		- $exceptions_dates = $args['exceptions_dates'];
603		- //print_r($days_of_week);
	636	+ /**
	637	+ * Advances a date to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
	638	+ *
	639	+ * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
	640	+ *
	641	+ * @param int $current UNIX timestamp of the date before incrementing
	642	+ * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
	643	+ * @param int $day Integers symbolizing the days of the week to repeat on
	644	+ * (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
	645	+ *
	646	+ * @return int Unix timestamp of the new date
	647	+ */
	648	+ function getNthWeekdayOfMonth($current, $ordinal, $day)
	649	+ {
	650	+ // First, get the month/year we need to work with
	651	+ $the_month = date("F", $current);
	652	+ $the_year = date("Y", $current);
	653	+ $lastDayThisMonth = date("t", $current);
604	654
605		- add_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
606		- $temp_tz = date_default_timezone_get();
607		- date_default_timezone_set( $timezone );
608		- $right_now_t = current_time( 'timestamp', 1 );
	655	+ // Get the time for the $current timestamp
	656	+ $current_time = date("g:i A", $current);
	657	+ $the_day = "";
609	658
610		- // use debug parameter if current user is allowed to edit the post
611		- if(isset($_GET['tctest']) && current_user_can( "edit_post", $post->post_id)) {
612		- $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
613		- if($dt != FALSE) $right_now_t = $dt->getTimestamp();
614		- }
615		-
616		- $instance_start = strtotime( $this->__datetimeToEnglish( $instance_start_date, $instance_start_time ) . " " . $timezone ); // Beginning of first occurrence
617		- $instance_end = strtotime( $this->__datetimeToEnglish( $instance_end_date, $instance_end_time ) . " " . $timezone ); // End of first occurrence
618		- $current = $instance_start;
619		- $end_current = $instance_end;
	659	+ if ($day == 7) { // If $day is "day of the month", get the day of month based on the ordinal
	660	+ switch ($ordinal) {
	661	+ case 0 :
	662	+ $the_day = "1";
	663	+ break; // First day of the month //
	664	+ case 1 :
	665	+ $the_day = "2";
	666	+ break; // Second day of the month //
	667	+ case 2 :
	668	+ $the_day = "3";
	669	+ break; // Third day of the month //
	670	+ case 3 :
	671	+ $the_day = "4";
	672	+ break; // Fourth day of the month //
	673	+ case 4 :
	674	+ $the_day = $lastDayThisMonth;
	675	+ break; // Last day of the month //
	676	+ default :
	677	+ $the_day = "1";
	678	+ break;
	679	+ }
	680	+ } else { // If $day is one of the days of the week...
	681	+ $day_range = array();
	682	+ switch ($ordinal) { // ...get a 7-day range based on the ordinal...
	683	+ case 0 :
	684	+ $day_range = range(1, 7);
	685	+ break; // First 7 days of the month //
	686	+ case 1 :
	687	+ $day_range = range(8, 14);
	688	+ break; // Second 7 days of the month //
	689	+ case 2 :
	690	+ $day_range = range(15, 21);
	691	+ break; // Third 7 days of the month //
	692	+ case 3 :
	693	+ $day_range = range(22, 28);
	694	+ break; // Fourth 7 days of the month //
	695	+ case 4 :
	696	+ $day_range = range($lastDayThisMonth - 6, $lastDayThisMonth);
	697	+ break; // Last 7 days of the month //
	698	+ default :
	699	+ $day_range = range(1, 7);
	700	+ break;
	701	+ }
	702	+ foreach ($day_range as $a_day) { // ...and find the matching weekday in that range.
	703	+ if ($day == date("w", strtotime($the_month . " " . $a_day . ", " . $the_year))) {
	704	+ $the_day = $a_day;
	705	+ break;
	706	+ }
	707	+ }
	708	+ }
620	709
621		- if ( $recurr_type == "recurrence_duration_num_repeat" )
622		- $last_occurrence_start = strtotime( TIMED_CONTENT_END_TIME );
623		- else
624		- $last_occurrence_start = strtotime( $this->__datetimeToEnglish( $end_date, $instance_start_time ) . " " . $timezone );
	710	+ // Build the date string for the correct day and return its timestamp
	711	+ $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
625	712
626		- if ( $human_readable == true ) {
627		- $active_periods[$period_count]["start"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $current );
628		- $active_periods[$period_count]["end"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $end_current );
629		- if ( $right_now_t < $current ) {
630		- $active_periods[$period_count]["status"] = "upcoming";
631		- $active_periods[$period_count]["time"] = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $right_now_t, $current ) );
632		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
633		- $active_periods[$period_count]["status"] = "active";
634		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
635		- } else {
636		- $active_periods[$period_count]["status"] = "expired";
637		- $active_periods[$period_count]["time"] = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
638		- }
639		- } else {
640		- $active_periods[$period_count]["start"] = $current;
641		- $active_periods[$period_count]["end"] = $end_current;
642		- }
643		- $period_count++;
	713	+ return strtotime($pattern);
644	714
645		- if ( $recurr_type == "recurrence_duration_end_date" )
646		- $loop_test = "return ( \$current < \$last_occurrence_start );";
647		- else
648		- $loop_test = "return ( \$period_count <= \$num_repeat );";
649		-
650		- while ( eval ( $loop_test ) ) {
651		- $temp_current = "";
652		- if ( $freq == 0 )
653		- $current = $this->__getNextHour( $current, $interval_multiplier );
654		- elseif ( $freq == 1 )
655		- $current = $this->__getNextDay( $current, $interval_multiplier );
656		- elseif ( $freq == 2 )
657		- $current = $this->__getNextWeek( $current, $interval_multiplier, $days_of_week );
658		- elseif ( $freq == 3 ) {
659		- $current = $this->__getNextMonth( $current, $instance_start, $interval_multiplier );
660		- $temp_current = $current;
661		- if ( $monthly_pattern == "yes" )
662		- $current = $this->__getNthWeekdayOfMonth( $current, $monthly_pattern_ord, $monthly_pattern_day );
663		- else
664		- $current = $temp_current;
665		- } elseif ( $freq == 4 )
666		- $current = $this->__getNextYear( $current, $interval_multiplier );
	715	+ }
667	716
668		- $exception_period = false;
669		- if ( is_array( $exceptions_dates ) ) {
670		- foreach ($exceptions_dates as $date) {
671		- if (($current >= $date) && ($current < strtotime("+1 day", $date))) {
672		- $exception_period = true;
673		- break;
674		- }
675		- }
676		- }
	717	+ /**
	718	+ * Advances a date by a set number of years
	719	+ *
	720	+ * @param int $current UNIX timestamp of the date before incrementing
	721	+ * @param int $interval_multiplier Number of years to advance
	722	+ *
	723	+ * @return int Unix timestamp of the new date
	724	+ */
	725	+ function getNextYear($current, $interval_multiplier)
	726	+ {
	727	+ return strtotime($interval_multiplier . " year", $current);
	728	+ }
677	729
678		- if ( ( eval ( $loop_test ) ) && ( !($exception_period) ) ) {
679		- $end_current = $current + ( $instance_end - $instance_start );
680		- if ( $human_readable == true ) {
681		- $active_periods[$period_count]["start"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $current );
682		- $active_periods[$period_count]["end"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $end_current );
683		- if ( $right_now_t < $current ) {
684		- $active_periods[$period_count]["status"] = "upcoming";
685		- $active_periods[$period_count]["time"] = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $current, $right_now_t ) );
686		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
687		- $active_periods[$period_count]["status"] = "active";
688		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
689		- } else {
690		- $active_periods[$period_count]["status"] = "expired";
691		- $active_periods[$period_count]["time"] = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
692		- }
693		- } else {
694		- $active_periods[$period_count]["start"] = $current;
695		- $active_periods[$period_count]["end"] = $end_current;
696		- }
697		- if ( !($exception_period) )
698		- $period_count++;
699		- }
	730	+ /**
	731	+ * Validates the various Timed Content Rule parameters and returns a series of error messages.
	732	+ *
	733	+ * @param $args Array of Timed Content Rule parameters
	734	+ *
	735	+ * @return array Array of error messages
	736	+ */
	737	+ function validate($args)
	738	+ {
	739	+ $errors = array();
700	740
701		- }
702		- date_default_timezone_set( $temp_tz );
703		- remove_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
704		- return $active_periods;
705		- }
	741	+ $instance_start = DateTime::createFromFormat('Y-m-d', $args['instance_start']['date']);
	742	+ if($instance_start != false) {
	743	+ $instance_start = $instance_start->getTimestamp();
	744	+ }
	745	+ $instance_end= DateTime::createFromFormat('Y-m-d', $args['instance_end']['date']);
	746	+ if($instance_end != false) {
	747	+ $instance_end = $instance_end->getTimestamp();
	748	+ }
	749	+ $end_date = DateTime::createFromFormat('Y-m-d', $args['end_date']);
	750	+ if($end_date != false) {
	751	+ $end_date = $end_date->getTimestamp();
	752	+ }
706	753
707		- /**
708		- * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
709		- *
710		- * @param int $ID ID of the Timed Content Rule
711		- * @param bool $human_readable If true, the active periods are returned as a human-readable date/time
712		- * as defined by the constant TIMED_CONTENT_DT_FORMAT; otherwise, they are
713		- * returned as UNIX timestamps.
714		- * @return array Array of active periods
715		- */
716		- function getRulePeriodsById( $ID, $human_readable = false ) {
717		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $ID ) )
718		- return array();
	754	+ if ($args['instance_start']['date'] == "") {
	755	+ $errors[] = __("Starting date must not be empty.", 'timed-content');
	756	+ }
	757	+ if ($args['instance_start']['time'] == "") {
	758	+ $errors[] = __("Starting time must not be empty.", 'timed-content');
	759	+ }
	760	+ if ($args['instance_end']['date'] == "") {
	761	+ $errors[] = __("Ending date must not be empty.", 'timed-content');
	762	+ }
	763	+ if ($args['instance_end']['time'] == "") {
	764	+ $errors[] = __("Ending time must not be empty.", 'timed-content');
	765	+ }
	766	+ if ($args['interval_multiplier'] == "") {
	767	+ $errors[] = __("Interval must not be empty.", 'timed-content');
	768	+ }
	769	+ if (!is_numeric($args['interval_multiplier'])) {
	770	+ $errors[] = __("Number of recurrences must be a number.", 'timed-content');
	771	+ }
	772	+ if (($args['num_repeat'] == "") && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	773	+ $errors[] = __("Number of repetitions must not be empty.", 'timed-content');
	774	+ }
	775	+ if ((!is_numeric($args['num_repeat'])) && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	776	+ $errors[] = __("Number of repetitions must be a number.", 'timed-content');
	777	+ }
	778	+ if (($args['end_date'] == "") && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	779	+ $errors[] = __("End date must not be empty.", 'timed-content');
	780	+ }
	781	+ if (false === $args['instance_start']) {
	782	+ $errors[] = __("Starting date/time must be valid.", 'timed-content');
	783	+ }
	784	+ if (false === $args['instance_end']) {
	785	+ $errors[] = __("Ending date/time must be valid.", 'timed-content');
	786	+ }
	787	+ if ($instance_start > $instance_end) {
	788	+ $errors[] = __("Starting date/time must be before ending date/time.", 'timed-content');
	789	+ }
	790	+ if (($instance_end > $end_date) && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	791	+ $errors[] = __("Recurrence end date must be after ending date/time.", 'timed-content');
	792	+ }
719	793
720		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
721		- $args = array();
722		-
723		- $args['human_readable'] = (bool) $human_readable;
724		- $args['freq'] = get_post_meta( $ID, $prefix . 'frequency', true );
725		- $args['timezone'] = get_post_meta( $ID, $prefix . 'timezone', true );
726		- $args['recurr_type'] = get_post_meta( $ID, $prefix . 'recurrence_duration', true );
727		- $args['num_repeat'] = get_post_meta( $ID, $prefix . 'recurrence_duration_num_repeat', true );
728		- $args['end_date'] = get_post_meta( $ID, $prefix . 'recurrence_duration_end_date', true );
729		- $args['days_of_week'] = get_post_meta( $ID, $prefix . 'weekly_days_of_week_to_repeat', true );
730		- if ( $args['freq'] == 0 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'hourly_num_of_hours', true );
731		- if ( $args['freq'] == 1 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'daily_num_of_days', true );
732		- if ( $args['freq'] == 2 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'weekly_num_of_weeks', true );
733		- if ( $args['freq'] == 3 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'monthly_num_of_months', true );
734		- if ( $args['freq'] == 4 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'yearly_num_of_years', true );
735		- $args['instance_start'] = get_post_meta( $ID, $prefix . 'instance_start', true );
736		- $args['instance_end'] = get_post_meta( $ID, $prefix . 'instance_end', true );
737		- $args['monthly_pattern'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month', true );
738		- $args['monthly_pattern_ord'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_nth', true );
739		- $args['monthly_pattern_day'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true );
740		- $args['exceptions_dates'] = get_post_meta( $ID, $prefix . 'exceptions_dates', true );
	794	+ return $errors;
	795	+ }
741	796
742		- return $this->__getRulePeriods( $args );
	797	+ /**
	798	+ * Calculates the active periods for a Timed Content Rule
	799	+ *
	800	+ * @param $args Array of Timed Content Rule parameters
	801	+ *
	802	+ * @return array Array of active periods. Each value in the array describes an active period as an array itself
	803	+ * with "start" and "end" keys and values that are either UNIX timestamps or human-readable dates,
	804	+ * based on whether $args['human_readable'] is set to true or false.
	805	+ */
	806	+ function getRulePeriods($args)
	807	+ {
	808	+ global $post;
743	809
744		- }
	810	+ $active_periods = array();
	811	+ $period_count = 0;
745	812
746		- /**
747		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
748		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
749		- */
750		- function timedContentPluginGetRulePeriodsAjax() {
751		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
752		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
753		- $args = array();
754		-
755		- $args['human_readable'] = ( ( ( isset( $_POST[$prefix . 'human_readable'] ) ) && ( $_POST[$prefix . 'human_readable'] == 'true' ) ) ? (bool)$_POST[$prefix . 'human_readable'] : false );
756		- $args['freq'] = $_POST[$prefix . 'frequency'];
757		- $args['timezone'] = $_POST[$prefix . 'timezone'];
758		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
759		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
760		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
761		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
762		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
763		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
764		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
765		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
766		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
767		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
768		- $args['exceptions_dates'] = ( isset( $_POST[$prefix . 'exceptions_dates'] ) ? $_POST[$prefix . 'exceptions_dates'] : array() );
	813	+ $human_readable = $args['human_readable'];
	814	+ $freq = $args['freq'];
	815	+ $timezone = $args['timezone'];
	816	+ $recurr_type = $args['recurr_type'];
	817	+ $num_repeat = intval($args['num_repeat']);
	818	+ $end_date = $args['end_date'];
	819	+ $days_of_week = $args['days_of_week'];
	820	+ $interval_multiplier = $args['interval_multiplier'];
	821	+ $instance_start_date = $args['instance_start']['date'];
	822	+ $instance_start_time = $args['instance_start']['time'];
	823	+ $instance_end_date = $args['instance_end']['date'];
	824	+ $instance_end_time = $args['instance_end']['time'];
	825	+ $monthly_pattern = $args['monthly_pattern'];
	826	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	827	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	828	+ $exceptions_dates = $args['exceptions_dates'];
769	829
770		- $response = json_encode( $this->__getRulePeriods( $args ) );
771		-
772		- // response output
773		- header( "Content-Type: application/json" );
774		- echo $response;
775		- }
776		- die();
	830	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	831	+ $temp_tz = date_default_timezone_get();
	832	+ date_default_timezone_set($timezone);
	833	+ $right_now_t = current_time('timestamp', 1);
777	834
778		- }
	835	+ // use debug parameter if current user is allowed to edit the post
	836	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	837	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	838	+ if ($dt != false) {
	839	+ $right_now_t = $dt->getTimestamp();
	840	+ }
	841	+ }
779	842
780		- /**
781		- * Returns a human-readable description of a Timed Content Rule
782		- *
783		- * @param $args Array of Timed Content Rule parameters
784		- * @return string
785		- */
786		- function __getScheduleDescription( $args ) {
787		- include("lib/Arrays_Definitions.php");
	843	+ $instance_start = strtotime($this->datetimeToEnglish($instance_start_date,
	844	+ $instance_start_time) . " " . $timezone); // Beginning of first occurrence
	845	+ $instance_end = strtotime($this->datetimeToEnglish($instance_end_date,
	846	+ $instance_end_time) . " " . $timezone); // End of first occurrence
	847	+ $current = $instance_start;
	848	+ $end_current = $instance_end;
788	849
789		- $interval_multiplier = 1;
790		- $desc = "";
791		-
792		- $errors = $this->__validate( $args );
793		- if ( $errors ) {
794		- $messages = "<div class=\"tcr-warning\">\n";
795		- $messages .= "<p class=\"heading\">" . __( "Warning!", 'timed-content' ) . "</p>\n";
796		- $messages .= "<p>" . __( "Some problems have been detected. Although you can still publish this rule, it may not work the way you expect.", 'timed-content' ) . "</p>\n";
797		- $messages .= "<ul>\n";
798		- foreach ( $errors as $error )
799		- $messages .= " <li>" . $error . "</li>\n";
800		- $messages .= "</ul>\n";
801		- $messages .= "<p>" . __( "Check that all of the conditions for this rule are correct, and use Show Projected Dates/Times to ensure your rule is working properly.", 'timed-content' ) . "</p>\n";
802		- $messages .= "</div>\n";
803		- return $messages;
804		- }
805		-
806		- if ( $args['action'] )
807		- $action = __( "Show the content", 'timed-content' );
808		- else
809		- $action = __( "Hide the content", 'timed-content' );
810		- $freq = $args['freq'];
811		- $timezone = $args['timezone'];
812		- $recurr_type = $args['recurr_type'];
813		- $num_repeat = intval( $args['num_repeat'] );
814		- $end_date = $args['end_date'];
815		- $days_of_week = $args['days_of_week'];
816		- $interval_multiplier = $args['interval_multiplier'];
817		- $instance_start_date = $args['instance_start']['date'];
818		- $instance_start_time = $args['instance_start']['time'];
819		- $instance_end_date = $args['instance_end']['date'];
820		- $instance_end_time = $args['instance_end']['time'];
821		- $monthly_pattern = $args['monthly_pattern'];
822		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
823		- $monthly_pattern_day = $args['monthly_pattern_day'];
824		- $exceptions_dates = $args['exceptions_dates'];
	850	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	851	+ $last_occurrence_start = strtotime(TIMED_CONTENT_TIME_END);
	852	+ } else {
	853	+ $last_occurrence_start = strtotime($this->datetimeToEnglish($end_date,
	854	+ $instance_start_time) . " " . $timezone);
	855	+ }
825	856
826		- $desc = sprintf( _x( '%1$s on %2$s @ %3$s until %4$s @ %5$s.', 'Perform action (%1$s) from date/time of first active period (%2$s @ %3$s) until date/time of last active period (%4$s @ %5$s).', 'timed-content' ), $action, $instance_start_date, $instance_start_time, $instance_end_date, $instance_end_time );
827		-
828		- if ( $freq == 0 )
829		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every hour.', 'Repeat this action every %d hours.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
830		- elseif ( $freq == 1 )
831		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every day.', 'Repeat this action every %d days.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
832		- elseif ( $freq == 2 ) {
833		- if ( ( $days_of_week ) && ( is_array( $days_of_week ) ) ) {
834		- $days = array(); $days_list = "";
835		- foreach ( $days_of_week as $v )
836		- $days[] = $timed_content_rule_days_array[$v];
837		- switch ( count( $days ) ) {
838		- case 1: $days_list = sprintf( _x( '%1$s', 'List of one weekday', 'timed-content' ), $days[0] ); break;
839		- case 2: $days_list = sprintf( _x( '%1$s and %2$s', 'List of two weekdays', 'timed-content' ), $days[0], $days[1] ); break;
840		- case 3: $days_list = sprintf( _x( '%1$s, %2$s, and %3$s', 'List of three weekdays', 'timed-content' ), $days[0], $days[1], $days[2] ); break;
841		- case 4: $days_list = sprintf( _x( '%1$s, %2$s, %3$s, and %4$s', 'List of four weekdays', 'timed-content' ), $days[0], $days[1], $days[2], $days[3] ); break;
842		- case 5: $days_list = sprintf( _x( '%1$s, %2$s, %3$s, %4$s, and %5$s', 'List of five weekdays', 'timed-content' ), $days[0], $days[1], $days[2], $days[3], $days[4] ); break;
843		- case 6: $days_list = sprintf( _x( '%1$s, %2$s, %3$s, %4$s, %5$s, and %6$s', 'List of six weekdays', 'timed-content' ), $days[0], $days[1], $days[2], $days[3], $days[4], $days[5] ); break;
844		- case 7: $days_list = sprintf( _x( '%1$s, %2$s, %3$s, %4$s, %5$s, %6$s, and %7$s', 'List of all weekdays', 'timed-content' ), $days[0], $days[1], $days[2], $days[3], $days[4], $days[5], $days[6] ); break;
845		- }
846		- if ( $interval_multiplier == 1 )
847		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every week on %s.', 'List the weekdays to repeat the rule when frequency is every week. %s is the list of weekdays.', 'timed-content' ), $days_list );
848		- else
849		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every %1$d weeks on %2$s.', 'List the weekdays to repeat the rule when frequency is every %1$d weeks. %2$s is the list of weekdays.', 'timed-content' ), $interval_multiplier, $days_list );
850		- } else
851		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every week.', 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
852		-
853		- } elseif ( $freq == 3 ) {
854		- if ( $monthly_pattern == "yes" ) {
855		- if ( $interval_multiplier == 1 )
856		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every month on the %1$s %2$s of the month.', "Example: 'Repeat this action every month on the second Friday of the month.'", 'timed-content' ), $timed_content_rule_ordinal_array[$monthly_pattern_ord], $timed_content_rule_ordinal_days_array[$monthly_pattern_day] );
857		- else
858		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every %1$d months on the %2$s %3$s of the month.', "Example: 'Repeat this action every 2 months on the second Friday of the month.'", 'timed-content' ), $interval_multiplier, $timed_content_rule_ordinal_array[$monthly_pattern_ord], $timed_content_rule_ordinal_days_array[$monthly_pattern_day] );
859		- } else
860		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every month.', 'Repeat this action every %d months.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
861		- } elseif ( $freq == 4 )
862		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every year.', 'Repeat this action every %d years.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
	857	+ if ($recurr_type == "recurrence_duration_end_date") {
	858	+ $loop_test = "return (\$current <= \$last_occurrence_start);";
	859	+ } else {
	860	+ $loop_test = "return (\$period_count < \$num_repeat);";
	861	+ }
863	862
864		- if ( $recurr_type == "recurrence_duration_num_repeat" )
865		- $desc .= "&nbsp;" . sprintf( _n( 'This rule will be active for 1 repetition.', 'This rule will be active for %d repetitions.', $num_repeat, 'timed-content' ), $num_repeat );
866		- elseif ( $recurr_type == "recurrence_duration_end_date" )
867		- $desc .= "&nbsp;" . sprintf( __( 'This rule will be active until %s.', 'timed-content' ), $end_date );
	863	+ while (eval ($loop_test)) {
	864	+ $exception_period = false;
	865	+ $current_date = date('Y-m-d', $current);
	866	+ if (is_array($exceptions_dates)) {
	867	+ foreach ($exceptions_dates as $exceptions_date) {
	868	+ if (is_numeric($exceptions_date)) {
	869	+ $exceptions_date = date('Y-m-d', $exceptions_date);
	870	+ }
	871	+ if ($current_date === $exceptions_date) {
	872	+ $exception_period = true;
	873	+ break;
	874	+ }
	875	+ }
	876	+ }
868	877
869		- if ( ( $exceptions_dates ) && ( is_array( $exceptions_dates ) ) ) {
870		- sort( $exceptions_dates, SORT_NUMERIC );
871		- $exceptions_dates = array_unique( $exceptions_dates );
872		- if ( $exceptions_dates[0] == 0 )
873		- array_shift( $exceptions_dates );
874		- if ( !empty( $exceptions_dates ) ) {
875		- $formatted_dates = array();
876		- foreach ( $exceptions_dates as $a_date )
877		- $formatted_dates[] = date( _x( "F j, Y" , "Date format for schedule description", 'timed-content' ), $a_date );
878		- $desc .= "&nbsp;" . sprintf( __( 'This rule will be inactive on the following dates: %s.', 'timed-content' ), join( ", ", $formatted_dates ) );
879		- }
880		- }
	878	+ if ((eval ($loop_test)) && (!($exception_period))) {
	879	+ $end_current = $current + ($instance_end - $instance_start);
	880	+ if ($human_readable == true) {
	881	+ $active_periods[ $period_count ]["start"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $current);
	882	+ $active_periods[ $period_count ]["end"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $end_current);
	883	+ if ($right_now_t < $current) {
	884	+ $active_periods[ $period_count ]["status"] = "upcoming";
	885	+ $active_periods[ $period_count ]["time"] = sprintf(_x('%s from now.',
	886	+ 'Human readable time difference', 'timed-content'),
	887	+ human_time_diff($current, $right_now_t));
	888	+ } elseif (($current <= $right_now_t) && ($right_now_t <= $end_current)) {
	889	+ $active_periods[ $period_count ]["status"] = "active";
	890	+ $active_periods[ $period_count ]["time"] = __("Right now!", 'timed-content');
	891	+ } else {
	892	+ $active_periods[ $period_count ]["status"] = "expired";
	893	+ $active_periods[ $period_count ]["time"] = sprintf(_x('%s ago.',
	894	+ 'Human readable time difference', 'timed-content'),
	895	+ human_time_diff($end_current, $right_now_t));
	896	+ }
	897	+ } else {
	898	+ $active_periods[ $period_count ]["start"] = $current;
	899	+ $active_periods[ $period_count ]["end"] = $end_current;
	900	+ }
	901	+ if (!($exception_period)) {
	902	+ $period_count ++;
	903	+ }
	904	+ }
881	905
882		- $desc .= "&nbsp;" . sprintf( __( 'All times are in the %s timezone.', 'timed-content' ), $timezone );
883		- return $desc;
884		- }
	906	+ if ($freq == 0) {
	907	+ $current = $this->getNextHour($current, $interval_multiplier);
	908	+ } elseif ($freq == 1) {
	909	+ $current = $this->getNextDay($current, $interval_multiplier);
	910	+ } elseif ($freq == 2) {
	911	+ $current = $this->getNextWeek($current, $interval_multiplier, $days_of_week);
	912	+ } elseif ($freq == 3) {
	913	+ $current = $this->getNextMonth($current, $instance_start, $interval_multiplier);
	914	+ $temp_current = $current;
	915	+ if ($monthly_pattern == "yes") {
	916	+ $current = $this->getNthWeekdayOfMonth($current, $monthly_pattern_ord,
	917	+ $monthly_pattern_day);
	918	+ } else {
	919	+ $current = $temp_current;
	920	+ }
	921	+ } elseif ($freq == 4) {
	922	+ $current = $this->getNextYear($current, $interval_multiplier);
	923	+ }
	924	+ }
	925	+ date_default_timezone_set($temp_tz);
	926	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
885	927
886		- /**
887		- * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
888		- *
889		- * @param int $ID ID of the Timed Content Rule
890		- * @return string
891		- */
892		- function getScheduleDescriptionById( $ID ) {
893		- global $timed_content_rule_occurrence_custom_fields,
894		- $timed_content_rule_pattern_custom_fields,
895		- $timed_content_rule_recurrence_custom_fields,
896		- $timed_content_rule_exceptions_custom_fields;
897		- $defaults = array();
	928	+ return $active_periods;
	929	+ }
898	930
899		- foreach ( $timed_content_rule_occurrence_custom_fields as $field ) {
900		- $defaults[$field['name']] = $field['default'];
	931	+ /**
	932	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
	933	+ *
	934	+ * @param int $ID ID of the Timed Content Rule
	935	+ * @param bool $human_readable If true, the active periods are returned as a human-readable date
	936	+ * as defined by the constant TIMED_CONTENT_DT_FORMAT_OUTPUT otherwise,
	937	+ * they are returned as UNIX timestamps.
	938	+ *
	939	+ * @return array Array of active periods
	940	+ */
	941	+ function getRulePeriodsById($ID, $human_readable = false)
	942	+ {
	943	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($ID)) {
	944	+ return array();
	945	+ }
	946	+
	947	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	948	+ $args = array();
	949	+
	950	+ $args['human_readable'] = (bool) $human_readable;
	951	+ $args['freq'] = get_post_meta($ID, $prefix . 'frequency', true);
	952	+ $args['timezone'] = get_post_meta($ID, $prefix . 'timezone', true);
	953	+ $args['recurr_type'] = get_post_meta($ID, $prefix . 'recurrence_duration', true);
	954	+ $args['num_repeat'] = get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat', true);
	955	+ $args['end_date'] = get_post_meta($ID, $prefix . 'recurrence_duration_end_date', true);
	956	+ $args['days_of_week'] = get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat', true);
	957	+ if ($args['freq'] == 0) {
	958	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'hourly_num_of_hours', true);
	959	+ }
	960	+ if ($args['freq'] == 1) {
	961	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'daily_num_of_days', true);
	962	+ }
	963	+ if ($args['freq'] == 2) {
	964	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'weekly_num_of_weeks', true);
	965	+ }
	966	+ if ($args['freq'] == 3) {
	967	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'monthly_num_of_months', true);
	968	+ }
	969	+ if ($args['freq'] == 4) {
	970	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'yearly_num_of_years', true);
	971	+ }
	972	+ $args['instance_start'] = get_post_meta($ID, $prefix . 'instance_start', true);
	973	+ $args['instance_end'] = get_post_meta($ID, $prefix . 'instance_end', true);
	974	+ $args['monthly_pattern'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month', true);
	975	+ $args['monthly_pattern_ord'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth', true);
	976	+ $args['monthly_pattern_day'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true);
	977	+
	978	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	979	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	980	+ $args['exceptions_dates'] = $exceptions_dates[0];
	981	+ } else {
	982	+ $args['exceptions_dates'] = false;
	983	+ }
	984	+
	985	+ $args = $this->convertDateTimeParametersToISO($args);
	986	+
	987	+ return $this->getRulePeriods($args);
	988	+ }
	989	+
	990	+ /**
	991	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	992	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
	993	+ */
	994	+ function timedContentPluginGetRulePeriodsAjax()
	995	+ {
	996	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	997	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	998	+ $args = array();
	999	+
	1000	+ $args['human_readable'] = (((isset($_POST[ $prefix . 'human_readable' ])) && ($_POST[ $prefix . 'human_readable' ] == 'true')) ? (bool) $_POST[ $prefix . 'human_readable' ] : false);
	1001	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1002	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1003	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1004	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1005	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1006	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1007	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1008	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1009	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1010	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1011	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1012	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1013	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
	1014	+
	1015	+ $response = json_encode($this->getRulePeriods($args));
	1016	+
	1017	+ // response output
	1018	+ header("Content-Type: application/json");
	1019	+ echo $response;
	1020	+ }
	1021	+ die();
	1022	+
	1023	+ }
	1024	+
	1025	+ /**
	1026	+ * Returns a human-readable description of a Timed Content Rule
	1027	+ *
	1028	+ * @param $args Array of Timed Content Rule parameters
	1029	+ *
	1030	+ * @return string Schedule description or warning, if the rule may not work properly
	1031	+ */
	1032	+ function getScheduleDescription($args)
	1033	+ {
	1034	+ $interval_multiplier = 1;
	1035	+ $desc = "";
	1036	+
	1037	+ $errors = $this->validate($args);
	1038	+ if ($errors) {
	1039	+ $messages = "<div class=\"tcr-warning\">\n";
	1040	+ $messages .= "<p class=\"heading\">" . __("Warning!", 'timed-content') . "</p>\n";
	1041	+ $messages .= "<p>" . __("Some problems have been detected. Although you can still publish this rule, it may not work the way you expect.", 'timed-content') . "</p>\n";
	1042	+ $messages .= "<ul>\n";
	1043	+ foreach ($errors as $error) {
	1044	+ $messages .= " <li>" . $error . "</li>\n";
901	1045	}
902		- foreach ( $timed_content_rule_pattern_custom_fields as $field ) {
903		- $defaults[$field['name']] = $field['default'];
	1046	+ $messages .= "</ul>\n";
	1047	+ $messages .= "<p>" . __("Check that all of the conditions for this rule are correct, and use <b>Show projected dates/times</b> to ensure your rule is working properly.", 'timed-content') . "</p>\n";
	1048	+ $messages .= "</div>\n";
	1049	+
	1050	+ return $messages;
	1051	+ }
	1052	+
	1053	+ if ($args['action']) {
	1054	+ $action = __("Show the content", 'timed-content');
	1055	+ } else {
	1056	+ $action = __("Hide the content", 'timed-content');
	1057	+ }
	1058	+ $freq = $args['freq'];
	1059	+ $timezone = $args['timezone'];
	1060	+ $recurr_type = $args['recurr_type'];
	1061	+ $num_repeat = intval($args['num_repeat']);
	1062	+ $end_date = $args['end_date'];
	1063	+ $days_of_week = $args['days_of_week'];
	1064	+ $interval_multiplier = $args['interval_multiplier'];
	1065	+ $instance_start_date = $args['instance_start']['date'];
	1066	+ $instance_start_time = $args['instance_start']['time'];
	1067	+ $instance_end_date = $args['instance_end']['date'];
	1068	+ $instance_end_time = $args['instance_end']['time'];
	1069	+ $monthly_pattern = $args['monthly_pattern'];
	1070	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	1071	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	1072	+ $exceptions_dates = $args['exceptions_dates'];
	1073	+
	1074	+ $desc = sprintf(_x('%1$s on %2$s @ %3$s until %4$s @ %5$s.',
	1075	+ 'Perform action (%1$s) from date/time of first active period (%2$s @ %3$s) until date/time of last active period (%4$s @ %5$s).',
	1076	+ 'timed-content'), $action, $instance_start_date, $instance_start_time, $instance_end_date,
	1077	+ $instance_end_time);
	1078	+
	1079	+ if ($freq == 0) {
	1080	+ $desc .= "<br />" . sprintf(_n('Repeat this action every hour.', 'Repeat this action every %d hours.',
	1081	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1082	+ } elseif ($freq == 1) {
	1083	+ $desc .= "<br />" . sprintf(_n('Repeat this action every day.', 'Repeat this action every %d days.',
	1084	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1085	+ } elseif ($freq == 2) {
	1086	+ if (($days_of_week) && (is_array($days_of_week))) {
	1087	+ $days = array();
	1088	+ $days_list = "";
	1089	+ foreach ($days_of_week as $v) {
	1090	+ $days[] = $this->rule_days_array[ $v ];
	1091	+ }
	1092	+ switch (count($days)) {
	1093	+ case 1:
	1094	+ $days_list = sprintf(_x('%1$s', 'List of one weekday', 'timed-content'), $days[0]);
	1095	+ break;
	1096	+ case 2:
	1097	+ $days_list = sprintf(_x('%1$s and %2$s', 'List of two weekdays', 'timed-content'),
	1098	+ $days[0], $days[1]);
	1099	+ break;
	1100	+ case 3:
	1101	+ $days_list = sprintf(_x('%1$s, %2$s and %3$s', 'List of three weekdays',
	1102	+ 'timed-content'), $days[0], $days[1], $days[2]);
	1103	+ break;
	1104	+ case 4:
	1105	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s and %4$s', 'List of four weekdays',
	1106	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3]);
	1107	+ break;
	1108	+ case 5:
	1109	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s and %5$s', 'List of five weekdays',
	1110	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4]);
	1111	+ break;
	1112	+ case 6:
	1113	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s and %6$s', 'List of six weekdays',
	1114	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4], $days[5]);
	1115	+ break;
	1116	+ case 7:
	1117	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s, %6$s and %7$s',
	1118	+ 'List of all weekdays', 'timed-content'), $days[0], $days[1], $days[2], $days[3],
	1119	+ $days[4], $days[5], $days[6]);
	1120	+ break;
	1121	+ }
	1122	+ if ($interval_multiplier == 1) {
	1123	+ $desc .= "<br />" . sprintf(_x('Repeat this action every week on %s.',
	1124	+ 'List the weekdays to repeat the rule when frequency is every week. %s is the list of weekdays.',
	1125	+ 'timed-content'), $days_list);
	1126	+ } else {
	1127	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d weeks on %2$s.',
	1128	+ 'List the weekdays to repeat the rule when frequency is every %1$d weeks. %2$s is the list of weekdays.',
	1129	+ 'timed-content'), $interval_multiplier, $days_list);
	1130	+ }
	1131	+ } else {
	1132	+ $desc .= "<br />" . sprintf(_n('Repeat this action every week.',
	1133	+ 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content'),
	1134	+ $interval_multiplier);
904	1135	}
905		- foreach ( $timed_content_rule_recurrence_custom_fields as $field ) {
906		- $defaults[$field['name']] = $field['default'];
907		- }
908		- foreach ( $timed_content_rule_exceptions_custom_fields as $field ) {
909		- $defaults[$field['name']] = $field['default'];
910		- }
911	1136
	1137	+ } elseif ($freq == 3) {
	1138	+ if ($monthly_pattern == "yes") {
	1139	+ if ($interval_multiplier == 1) {
	1140	+ $desc .= "<br />" . sprintf(_x('Repeat this action every month on the %1$s %2$s of the month.',
	1141	+ "Example: 'Repeat this action every month on the second Friday of the month.'",
	1142	+ 'timed-content'), $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1143	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1144	+ } else {
	1145	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d months on the %2$s %3$s of the month.',
	1146	+ "Example: 'Repeat this action every 2 months on the second Friday of the month.'",
	1147	+ 'timed-content'), $interval_multiplier,
	1148	+ $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1149	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1150	+ }
	1151	+ } else {
	1152	+ $desc .= "<br />" . sprintf(_n('Repeat this action every month.',
	1153	+ 'Repeat this action every %d months.', $interval_multiplier, 'timed-content'),
	1154	+ $interval_multiplier);
	1155	+ }
	1156	+ } elseif ($freq == 4) {
	1157	+ $desc .= "<br />" . sprintf(_n('Repeat this action every year.', 'Repeat this action every %d years.',
	1158	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1159	+ }
	1160	+
	1161	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	1162	+ $desc .= "<br />" . sprintf(_n('This rule will be active for one recurrence.',
	1163	+ 'This rule will be active for %d recurrences.', $num_repeat, 'timed-content'), $num_repeat);
	1164	+ } elseif ($recurr_type == "recurrence_duration_end_date") {
	1165	+ $desc .= "<br />" . sprintf(__('This rule will be active until %s.', 'timed-content'), $end_date);
	1166	+ }
	1167	+
	1168	+ if (($exceptions_dates) && (is_array($exceptions_dates))) {
	1169	+ sort($exceptions_dates, SORT_NUMERIC);
	1170	+ $exceptions_dates = array_unique($exceptions_dates);
	1171	+ if ($exceptions_dates[0] == 0) {
	1172	+ array_shift($exceptions_dates);
	1173	+ }
	1174	+ if (!empty($exceptions_dates)) {
	1175	+ $desc .= "<br />" . sprintf(__('This rule will be inactive on the following dates: %s.',
	1176	+ 'timed-content'), join(", ", $exceptions_dates));
	1177	+ }
	1178	+ }
	1179	+
	1180	+ $desc .= "<br />" . sprintf(__('All times are in the %s timezone.', 'timed-content'), $timezone);
	1181	+
	1182	+ return $desc;
	1183	+ }
	1184	+
	1185	+ /**
	1186	+ * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
	1187	+ *
	1188	+ * @param int $ID ID of the Timed Content Rule
	1189	+ *
	1190	+ * @return string
	1191	+ */
	1192	+ function getScheduleDescriptionById($ID)
	1193	+ {
	1194	+ $defaults = array();
	1195	+
	1196	+ foreach ($this->rule_occurrence_custom_fields as $field) {
	1197	+ $defaults[ $field['name'] ] = $field['default'];
	1198	+ }
	1199	+ foreach ($this->rule_pattern_custom_fields as $field) {
	1200	+ $defaults[ $field['name'] ] = $field['default'];
	1201	+ }
	1202	+ foreach ($this->rule_recurrence_custom_fields as $field) {
	1203	+ $defaults[ $field['name'] ] = $field['default'];
	1204	+ }
	1205	+ foreach ($this->rule_exceptions_custom_fields as $field) {
	1206	+ $defaults[ $field['name'] ] = $field['default'];
	1207	+ }
	1208	+
	1209	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1210	+ $args = array();
	1211	+
	1212	+ $args['action'] = (false === get_post_meta($ID, $prefix . 'action',
	1213	+ true) ? $defaults['action'] : get_post_meta($ID, $prefix . 'action', true));
	1214	+ $args['freq'] = (false === get_post_meta($ID, $prefix . 'frequency',
	1215	+ true) ? $defaults['frequency'] : get_post_meta($ID, $prefix . 'frequency', true));
	1216	+ $args['timezone'] = (false === get_post_meta($ID, $prefix . 'timezone',
	1217	+ true) ? $defaults['timezone'] : get_post_meta($ID, $prefix . 'timezone', true));
	1218	+ $args['recurr_type'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration',
	1219	+ true) ? $defaults['recurrence_duration'] : get_post_meta($ID, $prefix . 'recurrence_duration',
	1220	+ true));
	1221	+ $args['num_repeat'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat',
	1222	+ true) ? $defaults['recurrence_duration_num_repeat'] : get_post_meta($ID,
	1223	+ $prefix . 'recurrence_duration_num_repeat', true));
	1224	+ $args['end_date'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_end_date',
	1225	+ true) ? $defaults['recurrence_duration_end_date'] : get_post_meta($ID,
	1226	+ $prefix . 'recurrence_duration_end_date', true));
	1227	+ $args['days_of_week'] = (false === get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat',
	1228	+ true) ? $defaults['weekly_days_of_week_to_repeat'] : get_post_meta($ID,
	1229	+ $prefix . 'weekly_days_of_week_to_repeat', true));
	1230	+ if ($args['freq'] == 0) {
	1231	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1232	+ true) ? $defaults['hourly_num_of_hours'] : get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1233	+ true));
	1234	+ }
	1235	+ if ($args['freq'] == 1) {
	1236	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'daily_num_of_days',
	1237	+ true) ? $defaults['daily_num_of_days'] : get_post_meta($ID, $prefix . 'daily_num_of_days',
	1238	+ true));
	1239	+ }
	1240	+ if ($args['freq'] == 2) {
	1241	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1242	+ true) ? $defaults['weekly_num_of_weeks'] : get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1243	+ true));
	1244	+ }
	1245	+ if ($args['freq'] == 3) {
	1246	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1247	+ true) ? $defaults['monthly_num_of_months'] : get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1248	+ true));
	1249	+ }
	1250	+ if ($args['freq'] == 4) {
	1251	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1252	+ true) ? $defaults['yearly_num_of_years'] : get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1253	+ true));
	1254	+ }
	1255	+ $args['instance_start'] = (false === get_post_meta($ID, $prefix . 'instance_start',
	1256	+ true) ? $defaults['instance_start'] : get_post_meta($ID, $prefix . 'instance_start', true));
	1257	+ $args['instance_end'] = (false === get_post_meta($ID, $prefix . 'instance_end',
	1258	+ true) ? $defaults['instance_end'] : get_post_meta($ID, $prefix . 'instance_end', true));
	1259	+ $args['monthly_pattern'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month',
	1260	+ true) ? $defaults['monthly_nth_weekday_of_month'] : get_post_meta($ID,
	1261	+ $prefix . 'monthly_nth_weekday_of_month', true));
	1262	+ $args['monthly_pattern_ord'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth',
	1263	+ true) ? $defaults['monthly_nth_weekday_of_month_nth'] : get_post_meta($ID,
	1264	+ $prefix . 'monthly_nth_weekday_of_month_nth', true));
	1265	+ $args['monthly_pattern_day'] = (false === get_post_meta($ID,
	1266	+ $prefix . 'monthly_nth_weekday_of_month_weekday',
	1267	+ true) ? $defaults['monthly_nth_weekday_of_month_weekday'] : get_post_meta($ID,
	1268	+ $prefix . 'monthly_nth_weekday_of_month_weekday', true));
	1269	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	1270	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1271	+ $args['exceptions_dates'] = $exceptions_dates[0];
	1272	+ } else {
	1273	+ $args['exceptions_dates'] = $defaults['exceptions_dates'];
	1274	+ }
	1275	+
	1276	+ $args = $this->convertDateTimeParametersToISO($args);
	1277	+
	1278	+ return $this->getScheduleDescription($args);
	1279	+ }
	1280	+
	1281	+ /**
	1282	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	1283	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
	1284	+ */
	1285	+ function timedContentPluginGetScheduleDescriptionAjax()
	1286	+ {
	1287	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
912	1288	$prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
913		- $args = array();
914		-
915		- $args['action'] = ( false === get_post_meta( $ID, $prefix . 'action', true ) ? $defaults['action'] : get_post_meta( $ID, $prefix . 'action', true ) );
916		- $args['freq'] = ( false === get_post_meta( $ID, $prefix . 'frequency', true ) ? $defaults['frequency'] : get_post_meta( $ID, $prefix . 'frequency', true ) );
917		- $args['timezone'] = ( false === get_post_meta( $ID, $prefix . 'timezone', true ) ? $defaults['timezone'] : get_post_meta( $ID, $prefix . 'timezone', true ) );
918		- $args['recurr_type'] = ( false === get_post_meta( $ID, $prefix . 'recurrence_duration', true ) ? $defaults['recurrence_duration'] : get_post_meta( $ID, $prefix . 'recurrence_duration', true ) );
919		- $args['num_repeat'] = ( false === get_post_meta( $ID, $prefix . 'recurrence_duration_num_repeat', true ) ? $defaults['recurrence_duration_num_repeat'] : get_post_meta( $ID, $prefix . 'recurrence_duration_num_repeat', true ) );
920		- $args['end_date'] = ( false === get_post_meta( $ID, $prefix . 'recurrence_duration_end_date', true ) ? $defaults['recurrence_duration_end_date'] : get_post_meta( $ID, $prefix . 'recurrence_duration_end_date', true ) );
921		- $args['days_of_week'] = ( false === get_post_meta( $ID, $prefix . 'weekly_days_of_week_to_repeat', true ) ? $defaults['weekly_days_of_week_to_repeat'] : get_post_meta( $ID, $prefix . 'weekly_days_of_week_to_repeat', true ) );
922		- if ( $args['freq'] == 0 ) $args['interval_multiplier'] = ( false === get_post_meta( $ID, $prefix . 'hourly_num_of_hours', true ) ? $defaults['hourly_num_of_hours'] : get_post_meta( $ID, $prefix . 'hourly_num_of_hours', true ) );
923		- if ( $args['freq'] == 1 ) $args['interval_multiplier'] = ( false === get_post_meta( $ID, $prefix . 'daily_num_of_days', true ) ? $defaults['daily_num_of_days'] : get_post_meta( $ID, $prefix . 'daily_num_of_days', true ) );
924		- if ( $args['freq'] == 2 ) $args['interval_multiplier'] = ( false === get_post_meta( $ID, $prefix . 'weekly_num_of_weeks', true ) ? $defaults['weekly_num_of_weeks'] : get_post_meta( $ID, $prefix . 'weekly_num_of_weeks', true ) );
925		- if ( $args['freq'] == 3 ) $args['interval_multiplier'] = ( false === get_post_meta( $ID, $prefix . 'monthly_num_of_months', true ) ? $defaults['monthly_num_of_months'] : get_post_meta( $ID, $prefix . 'monthly_num_of_months', true ) );
926		- if ( $args['freq'] == 4 ) $args['interval_multiplier'] = ( false === get_post_meta( $ID, $prefix . 'yearly_num_of_years', true ) ? $defaults['yearly_num_of_years'] : get_post_meta( $ID, $prefix . 'yearly_num_of_years', true ) );
927		- $args['instance_start'] = ( false === get_post_meta( $ID, $prefix . 'instance_start', true ) ? $defaults['instance_start'] : get_post_meta( $ID, $prefix . 'instance_start', true ) );
928		- $args['instance_end'] = ( false === get_post_meta( $ID, $prefix . 'instance_end', true ) ? $defaults['instance_end'] : get_post_meta( $ID, $prefix . 'instance_end', true ) );
929		- $args['monthly_pattern'] = ( false === get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month', true ) ? $defaults['monthly_nth_weekday_of_month'] : get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month', true ) );
930		- $args['monthly_pattern_ord'] = ( false === get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_nth', true ) ? $defaults['monthly_nth_weekday_of_month_nth'] : get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_nth', true ) );
931		- $args['monthly_pattern_day'] = ( false === get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true ) ? $defaults['monthly_nth_weekday_of_month_weekday'] : get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true ) );
932		- $args['exceptions_dates'] = ( false === get_post_meta( $ID, $prefix . 'exceptions_dates', true ) ? $defaults['exceptions_dates'] : get_post_meta( $ID, $prefix . 'exceptions_dates', true ) );
	1289	+ $args = array();
933	1290
934		- return $this->__getScheduleDescription( $args );
	1291	+ $args['action'] = $_POST[ $prefix . 'action' ];
	1292	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1293	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1294	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1295	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1296	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1297	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1298	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1299	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1300	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1301	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1302	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1303	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1304	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
935	1305
936		- }
	1306	+ $response = $this->getScheduleDescription($args);
937	1307
938		- /**
939		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
940		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
941		- */
942		- function timedContentPluginGetScheduleDescriptionAjax() {
943		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
944		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
945		- $args = array();
946		-
947		- $args['action'] = $_POST[$prefix . 'action'];
948		- $args['freq'] = $_POST[$prefix . 'frequency'];
949		- $args['timezone'] = $_POST[$prefix . 'timezone'];
950		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
951		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
952		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
953		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
954		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
955		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
956		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
957		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
958		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
959		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
960		- $args['exceptions_dates'] = ( isset( $_POST[$prefix . 'exceptions_dates'] ) ? $_POST[$prefix . 'exceptions_dates'] : array() );
	1308	+ // response output
	1309	+ header("Content-Type: text/plain");
	1310	+ echo $response;
	1311	+ }
	1312	+ die();
	1313	+ }
961	1314
962		- $response = $this->__getScheduleDescription( $args );
963		-
964		- // response output
965		- header( "Content-Type: text/plain" );
966		- echo $response;
967		- }
968		- die();
969		- }
	1315	+ /**
	1316	+ * Processes the [timed-content-client] shortcode.
	1317	+ *
	1318	+ * @param array $atts Shortcode attributes
	1319	+ * @param null $content Content inside the shortcode
	1320	+ *
	1321	+ * @return string Processed output
	1322	+ */
	1323	+ function clientShowHTML($atts, $content = null)
	1324	+ {
	1325	+ $show_attr = "";
	1326	+ $hide_attr = "";
	1327	+ extract(shortcode_atts(array('show' => '0:00:000', 'hide' => '0:00:000', 'display' => 'div'), $atts));
970	1328
971		- /**
972		- * Processes the [timed-content-client] shortcode.
973		- *
974		- * @param array $atts
975		- * @param null $content
976		- * @return string
977		- */
978		- function clientShowHTML( $atts, $content = null ) {
979		- $show_attr = "";
980		- $hide_attr = "";
981		- extract( shortcode_atts( array( 'show' => '0:00:000' , 'hide' => '0:00:000' , 'display' => 'div' ), $atts ) );
982		-
983		- // Initialize show/hide arguments
984		- $s_min = 0; $s_sec = 0; $s_fade = 0;
985		- $h_min = 0; $h_sec = 0; $h_fade = 0;
986		- @list( $s_min, $s_sec, $s_fade ) = explode( ":", $show );
987		- @list( $h_min, $h_sec, $h_fade ) = explode( ":", $hide );
	1329	+ // Initialize show/hide arguments
	1330	+ $s_min = 0;
	1331	+ $s_sec = 0;
	1332	+ $s_fade = 0;
	1333	+ $h_min = 0;
	1334	+ $h_sec = 0;
	1335	+ $h_fade = 0;
	1336	+ @list($s_min, $s_sec, $s_fade) = explode(":", $show);
	1337	+ @list($h_min, $h_sec, $h_fade) = explode(":", $hide);
988	1338
989		- if ( ( (int)$s_min + (int)$s_sec ) > 0 )
990		- $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
991		- if ( ( (int)$h_min + (int)$h_sec ) > 0 )
992		- $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
993		-
994		- $the_class = TIMED_CONTENT_CLIENT_TAG . $show_attr . $hide_attr ;
995		- $the_tag = ( $display == "div" ? "div" : "span" );
	1339	+ if (((int) $s_min + (int) $s_sec) > 0) {
	1340	+ $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
	1341	+ }
	1342	+ if (((int) $h_min + (int) $h_sec) > 0) {
	1343	+ $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
	1344	+ }
996	1345
997		- $the_filter = "timed_content_filter";
998		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1346	+ $the_class = TIMED_CONTENT_SHORTCODE_CLIENT . $show_attr . $hide_attr;
	1347	+ $the_tag = ($display == "div" ? "div" : "span");
999	1348
1000		- $the_HTML = "<"
1001		- . $the_tag
1002		- . " class='"
1003		- . $the_class
1004		- . "'"
1005		- . ( ( $show_attr != "" ) ? " style='display: none;'" : "" ) .">"
1006		- . str_replace( ']]>', ']]&gt;', apply_filters( $the_filter, $content ) )
1007		- . "</" . $the_tag . ">";
	1349	+ $the_filter = "timed_content_filter";
	1350	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
1008	1351
1009		- return $the_HTML;
1010		- }
	1352	+ $the_HTML = "<"
	1353	+ . $the_tag
	1354	+ . " class='"
	1355	+ . $the_class
	1356	+ . "'"
	1357	+ . (($show_attr != "") ? " style='display: none;'" : "") . ">"
	1358	+ . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content))
	1359	+ . "</" . $the_tag . ">";
1011	1360
1012		- /**
1013		- * Processes the [timed-content-server] shortcode.
1014		- *
1015		- * @param array $atts
1016		- * @param null $content
1017		- * @return string
1018		- */
1019		- function serverShowHTML( $atts, $content = null ) {
1020		- global $post;
1021		- extract( shortcode_atts( array( 'show' => TIMED_CONTENT_ZERO_TIME , 'hide' => TIMED_CONTENT_END_TIME, 'debug' => 'false' ), $atts ) );
1022		- $show_t = strtotime( $this->__datetimeToEnglish( $show ) );
1023		- $hide_t = strtotime( $this->__datetimeToEnglish( $hide ) );
1024		- $right_now_t = current_time( 'timestamp', 1 );
1025		- $debug_message = "";
1026		-
1027		- // use debug parameter if current user is allowed to edit the post
1028		- if(isset($_GET['tctest']) && current_user_can( "edit_post", $post->post_id)) {
1029		- $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
1030		- if($dt != FALSE) $right_now_t = $dt->getTimestamp();
1031		- }
1032		-
1033		- $the_filter = "timed_content_filter";
1034		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1361	+ return $the_HTML;
	1362	+ }
1035	1363
1036		- if ( ( $debug == "true" ) && ( current_user_can( "edit_post", $post->post_id ) ) ) {
1037		- add_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
1038		- $temp_tz = date_default_timezone_get();
1039		- date_default_timezone_set( get_option( 'timezone_string' ) );
	1364	+ /**
	1365	+ * Processes the [timed-content-server] shortcode.
	1366	+ *
	1367	+ * @param array $atts Shortcode attributes
	1368	+ * @param null $content Content inside the shortcode
	1369	+ *
	1370	+ * @return string Processed output
	1371	+ */
	1372	+ function serverShowHTML($atts, $content = null)
	1373	+ {
	1374	+ global $post;
1040	1375
1041		- $right_now = date_i18n( TIMED_CONTENT_DT_FORMAT, $right_now_t );
	1376	+ extract(shortcode_atts(array(
	1377	+ 'show' => 0,
	1378	+ 'hide' => 0,
	1379	+ 'debug' => 'false'
	1380	+ ), $atts));
1042	1381
1043		- if ( $show_t > $right_now_t )
1044		- $show_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
1045		- else
1046		- $show_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
1047		- if ( $hide_t > $right_now_t )
1048		- $hide_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
1049		- else
1050		- $hide_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
	1382	+ // Get time and timezone object for "show" time
	1383	+ $pos = strrpos($show, ' ');
	1384	+ if ($pos !== false) {
	1385	+ $show_time = substr($show, 0, $pos);
	1386	+ $show_tzname = substr($show, $pos + 1);
	1387	+ } else {
	1388	+ $show_time = $show;
	1389	+ $show_tzname = date_default_timezone_get();
	1390	+ }
	1391	+ try {
	1392	+ $show_tz = new DateTimeZone($show_tzname);
	1393	+ } catch(Exception $e) {
	1394	+ $show_tz = new DateTimeZone('UTC');
	1395	+ }
1051	1396
1052		- $debug_message = "<div class=\"tcr-warning\">\n";
1053		- $debug_message .= "<p class=\"heading\">" . _x( "Notice", "Noun", 'timed-content' ) . "</p>\n";
1054		- $debug_message .= "<p>" . sprintf( __( 'Debugging has been turned on for a %1$s shortcode on this Post/Page. Only website users who are currently logged in and can edit this Post/Page will see this. To turn off this message, remove the %2$s attribute from the shortcode.', 'timed-content' ), "<code>[timed-content-server]</code>" , "<code>debug</code>" ) . "</p>\n";
	1397	+ // Create time and timezone object for "hide" time
	1398	+ $pos = strrpos($hide, ' ');
	1399	+ if ($pos !== false) {
	1400	+ $hide_time = substr($hide, 0, $pos);
	1401	+ $hide_tzname = substr($hide, $pos + 1);
	1402	+ } else {
	1403	+ $hide_time = $hide;
	1404	+ $hide_tzname = date_default_timezone_get();
	1405	+ }
	1406	+ try {
	1407	+ $hide_tz = new DateTimeZone($hide_tzname);
	1408	+ } catch(Exception $e) {
	1409	+ $hide_tz = new DateTimeZone('UTC');
	1410	+ }
1055	1411
1056		- if ( $show == TIMED_CONTENT_ZERO_TIME )
1057		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is not set.', 'timed-content' ), "<code>show</code>" ) . "</p>\n";
1058		- else
1059		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is currently set to', 'timed-content' ), "<code>show</code>" ) . ": " . $show . ",<br />\n "
1060		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $show_t )
1061		- . " (" . $show_diff_str . ")</p>\n";
	1412	+ // Try to parse date as ISO first
	1413	+ $show_dt = DateTime::createFromFormat('Y-m-d G:i', $show_time, $show_tz);
	1414	+ // Fallback to American format
	1415	+ if ($show_dt === false) {
	1416	+ $show_dt = DateTime::createFromFormat('m/d/Y G:i', $show_time, $show_tz);
	1417	+ }
1062	1418
1063		- if ( $hide == TIMED_CONTENT_END_TIME )
1064		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is not set.' , 'timed-content' ), "<code>hide</code>" ) . "</p>\n";
1065		- else
1066		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is currently set to', 'timed-content' ), "<code>hide</code>" ) . ": " . $hide . ",<br />\n"
1067		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $hide_t )
1068		- . " (" . $hide_diff_str . ").</p>\n";
	1419	+ if ($show_dt !== false) {
	1420	+ $show_t = $show_dt->getTimeStamp();
	1421	+ } else {
	1422	+ // If nothing else worked so far, try strtotime()
	1423	+ // as it was before version 2.50
	1424	+ $show_t = strtotime($show);
	1425	+ if($show_t === false) $show_t = 0;
	1426	+ $show_dt = new DateTime();
	1427	+ $show_dt->setTimeStamp($show_t);
	1428	+ $show_dt->setTimezone($show_tz);
	1429	+ }
1069	1430
1070		- $debug_message .= "<p>" . __( 'Current Date/Time:', 'timed-content') . "&nbsp;" . $right_now . "<br />\n";
1071		- $debug_message .= __( 'Content Filter:', 'timed-content') . "&nbsp;" . $the_filter . "</p>\n";
1072		- $debug_message .= "<p>" . _x( 'Content:', "Noun", 'timed-content') . "&nbsp;" . $content . "</p>\n";
	1431	+ // Try to parse date as ISO first
	1432	+ $hide_dt = DateTime::createFromFormat('Y-m-d G:i', $hide_time, $hide_tz);
	1433	+ if ($hide_dt === false) {
	1434	+ $hide_dt = DateTime::createFromFormat('m/d/Y G:i', $hide_time, $hide_tz);
	1435	+ }
	1436	+ if ($hide_dt !== false) {
	1437	+ $hide_t = $hide_dt->getTimeStamp();
	1438	+ } else {
	1439	+ // If nothing else worked so far, try strtotime()
	1440	+ // as it was before version 2.50
	1441	+ $hide_t = strtotime($hide);
	1442	+ if($hide_t === false) $hide_t = 0;
	1443	+ $hide_dt = new DateTime();
	1444	+ $hide_dt->setTimeStamp($hide_t);
	1445	+ $hide_dt->setTimezone($hide_tz);
	1446	+ }
1073	1447
1074		- $debug_message .= "</div>\n";
	1448	+ $right_now_t = current_time('timestamp', 1);
	1449	+ $debug_message = "";
1075	1450
1076		- date_default_timezone_set( $temp_tz );
1077		- remove_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
1078		- }
	1451	+ // use debug parameter if current user is allowed to edit the post
	1452	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	1453	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1454	+ if ($dt != false) {
	1455	+ $right_now_t = $dt->getTimestamp();
	1456	+ }
	1457	+ }
1079	1458
	1459	+ $the_filter = "timed_content_filter";
	1460	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
1080	1461
1081		- if ( ( $show_t <= $right_now_t ) && ( $right_now_t <= $hide_t ) ) {
	1462	+ $show_content = false;
	1463	+ if (($show_t <= $right_now_t) && ($right_now_t <= $hide_t || $hide_t == 0)) {
	1464	+ $show_content = true;
	1465	+ }
	1466	+
	1467	+ if ((($debug == "true") || ((!$show_content) && ($debug == "when_hidden"))) && (!empty($post) && current_user_can("edit_post", $post->post_id))) {
	1468	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	1469	+ $temp_tz = date_default_timezone_get();
	1470	+ date_default_timezone_set(get_option('timezone_string'));
	1471	+
	1472	+ $right_now = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $right_now_t);
	1473	+
	1474	+ if ($show_t > $right_now_t) {
	1475	+ $show_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1476	+ human_time_diff($show_t, $right_now_t));
	1477	+ } else {
	1478	+ $show_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1479	+ human_time_diff($show_t, $right_now_t));
	1480	+ }
	1481	+ if ($hide_t > $right_now_t) {
	1482	+ $hide_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1483	+ human_time_diff($hide_t, $right_now_t));
	1484	+ } else {
	1485	+ $hide_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1486	+ human_time_diff($hide_t, $right_now_t));
	1487	+ }
	1488	+
	1489	+ $debug_message = "<div class=\"tcr-warning\">\n";
	1490	+ $debug_message .= "<p class=\"heading\">" . _x("Notice", "Noun", 'timed-content') . "</p>\n";
	1491	+ $debug_message .= "<p>" . sprintf(__('Debugging has been turned on for a %1$s shortcode on this post/page. Only website users who are currently logged in and can edit this post/page will see this. To turn off this message, remove the %2$s attribute from the shortcode.',
	1492	+ 'timed-content'), "<code>[timed-content-server]</code>", "<code>debug</code>") . "</p>\n";
	1493	+
	1494	+ if ($show_t === 0) {
	1495	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1496	+ "<code>show</code>") . "</p>\n";
	1497	+ } else {
	1498	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1499	+ "<code>show</code>") . ": " . $show . ",<br />\n "
	1500	+ . __('The Timed Content plugin thinks the intended date/time is',
	1501	+ 'timed-content') . ": " . $show_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1502	+ . " (" . $show_diff_str . ")</p>\n";
	1503	+ }
	1504	+
	1505	+ if ($hide === 0) {
	1506	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1507	+ "<code>hide</code>") . "</p>\n";
	1508	+ } else {
	1509	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1510	+ "<code>hide</code>") . ": " . $hide . ",<br />\n"
	1511	+ . __('The Timed Content plugin thinks the intended date/time is',
	1512	+ 'timed-content') . ": " . $hide_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1513	+ . " (" . $hide_diff_str . ").</p>\n";
	1514	+ }
	1515	+
	1516	+ $debug_message .= "<p>" . __('Current date:',
	1517	+ 'timed-content') . "&nbsp;" . $right_now . "</p>\n";
	1518	+ $debug_message .= "<p>" . __('Content filter:', 'timed-content') . "&nbsp;" . $the_filter . "</p>\n";
	1519	+ $debug_message .= "<p>" . _x('Content:', "Noun", 'timed-content') . "</p><p>" . $content . "</p>\n";
	1520	+
	1521	+ if ($show_content === true) {
	1522	+ $debug_message .= "<p>" . __('The plugin will show the content.', 'timed-content') . "</p>";
	1523	+ } else {
	1524	+ $debug_message .= "<p>" . __('The plugin will hide the content.', 'timed-content'). "</p>";
	1525	+ }
	1526	+
	1527	+ $debug_message .= "</div>\n";
	1528	+
	1529	+ date_default_timezone_set($temp_tz);
	1530	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	1531	+ }
	1532	+
	1533	+ if ($show_content === true) {
	1534	+ if (!empty($post)) {
1082	1535	do_action("timed_content_server_show", $post->ID, $show, $hide, $content);
1083		- return $debug_message . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content)) . "\n";
1084	1536	} else {
	1537	+ do_action("timed_content_server_show", null, $show, $hide, $content);
	1538	+ }
	1539	+
	1540	+ return $debug_message . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content)) . "\n";
	1541	+ } else {
	1542	+ if (!empty($post)) {
1085	1543	do_action("timed_content_server_hide", $post->ID, $show, $hide, $content);
1086		- return $debug_message . "\n";
	1544	+ } else {
	1545	+ do_action("timed_content_server_show", null, $show, $hide, $content);
1087	1546	}
1088	1547
1089		- }
	1548	+ return $debug_message . "\n";
	1549	+ }
1090	1550
1091		- /**
1092		- * Processes the [timed-content-rule] shortcode.
1093		- *
1094		- * @param array $atts
1095		- * @param null $content
1096		- * @return string
1097		- */
1098		- function rulesShowHTML( $atts, $content = null ) {
1099		- global $post;
1100		- extract( shortcode_atts( array( 'id' => 0 ), $atts ) );
1101		- if ( !is_numeric( $id ) ) {
1102		- $page = get_page_by_title( $id, OBJECT, TIMED_CONTENT_RULE_TYPE );
1103		- if ( $page == null ) return;
1104		- $id = $page->ID;
	1551	+ }
	1552	+
	1553	+ /**
	1554	+ * Processes the [timed-content-rule] shortcode.
	1555	+ *
	1556	+ * @param array $atts Shortcode attributes
	1557	+ * @param null $content Content inside the shortcode
	1558	+ *
	1559	+ * @return string Processed output
	1560	+ */
	1561	+ function rulesShowHTML($atts, $content = null)
	1562	+ {
	1563	+ global $post;
	1564	+
	1565	+ extract(shortcode_atts(array('id' => 0), $atts));
	1566	+ if (!is_numeric($id)) {
	1567	+ $page = get_page_by_title($id, OBJECT, TIMED_CONTENT_RULE_TYPE);
	1568	+ if ($page == null) {
	1569	+ return;
1105	1570	}
1106		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $id ) ) return;
	1571	+ $id = $page->ID;
	1572	+ }
	1573	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($id)) {
	1574	+ return;
	1575	+ }
1107	1576
1108		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
1109		- $right_now_t = current_time( 'timestamp', 1 );
1110		- $rule_is_active = false;
	1577	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1578	+ $right_now_t = current_time('timestamp', 1);
	1579	+ $rule_is_active = false;
1111	1580
1112		- // use debug parameter if current user is allowed to edit the post
1113		- if(isset($_GET['tctest']) && current_user_can( "edit_post", $post->post_id)) {
1114		- $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
1115		- if($dt != FALSE) $right_now_t = $dt->getTimestamp();
1116		- }
1117		-
1118		- $active_periods = $this->getRulePeriodsById( $id, false );
1119		- $action_is_show = (bool) get_post_meta( $id, $prefix . 'action', true );
1120		-
1121		- foreach ( $active_periods as $period ) {
1122		- if ( ( $period['start'] <= $right_now_t ) && ( $right_now_t <= $period['end'] ) ) {
1123		- $rule_is_active = true;
1124		- break;
1125		- }
1126		- }
	1581	+ // use debug parameter if current user is allowed to edit the post
	1582	+ if (isset($_GET['tctest']) && current_user_can("edit_post", $post->post_id)) {
	1583	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1584	+ if ($dt != false) {
	1585	+ $right_now_t = $dt->getTimestamp();
	1586	+ }
	1587	+ }
1127	1588
1128		- $the_filter = "timed_content_filter";
1129		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1589	+ $active_periods = $this->getRulePeriodsById($id, false);
	1590	+ $action_is_show = (bool) get_post_meta($id, $prefix . 'action', true);
1130	1591
1131		- if ( ( ( $rule_is_active == true ) && ( $action_is_show == true ) ) || ( ( $rule_is_active == false ) && ( $action_is_show == false ) ) ) {
	1592	+ foreach ($active_periods as $period) {
	1593	+ if (($period['start'] <= $right_now_t) && ($right_now_t <= $period['end'])) {
	1594	+ $rule_is_active = true;
	1595	+ break;
	1596	+ }
	1597	+ }
	1598	+
	1599	+ $the_filter = "timed_content_filter";
	1600	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
	1601	+
	1602	+ if ((($rule_is_active == true) && ($action_is_show == true)) || (($rule_is_active == false) && ($action_is_show == false))) {
	1603	+ if (!empty($post)) {
1132	1604	do_action("timed_content_rule_show", $post->ID, $id, $content);
1133		- return str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content));
1134	1605	} else {
	1606	+ do_action("timed_content_rule_show", null, $id, $content);
	1607	+ }
	1608	+
	1609	+ return str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content));
	1610	+ } else {
	1611	+ if (!empty($post)) {
1135	1612	do_action("timed_content_rule_hide", $post->ID, $id, $content);
1136		- return "";
	1613	+ } else {
	1614	+ do_action("timed_content_rule_hide", null, $id, $content);
1137	1615	}
1138		- }
1139	1616
1140		- /**
1141		- * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
1142		- */
1143		- function addHeaderCode() {
1144		- if ( ! is_admin() ) {
1145		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION );
1146		- wp_enqueue_script( 'timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
1147		- }
1148		- }
	1617	+ return "";
	1618	+ }
	1619	+ }
1149	1620
1150		- /**
1151		- * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens for WP 3.7.1 and under. Echo'd to output.
1152		- */
1153		- function addPostTypeIcons37() {
1154		- ?>
1155		- <style type="text/css" media="screen">
1156		- #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> .wp-menu-image {
1157		- background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_icon.png) no-repeat 6px 6px !important;
1158		- }
1159		- #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>:hover .wp-menu-image, #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.wp-has-current-submenu .wp-menu-image {
1160		- background-position: -22px 6px !important;
1161		- }
1162		- #icon-edit.icon32-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> {background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_32x32.png) no-repeat;}
1163		- </style>
	1621	+ /**
	1622	+ * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
	1623	+ */
	1624	+ function addHeaderCode()
	1625	+ {
	1626	+ if (!is_admin()) {
	1627	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1628	+ wp_enqueue_script('timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js',
	1629	+ array('jquery'), TIMED_CONTENT_VERSION);
	1630	+ }
	1631	+ }
	1632	+
	1633	+ /**
	1634	+ * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens
	1635	+ * and the TinyMCE editor. Echo'd to output.
	1636	+ */
	1637	+ function addPostTypeIcons()
	1638	+ {
	1639	+ wp_enqueue_style('timed-content-dashicons', TIMED_CONTENT_CSS_DASHICONS, false, TIMED_CONTENT_VERSION);
	1640	+ ?>
	1641	+ <style type="text/css" media="screen">
	1642	+ #adminmenu #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.menu-icon-post div.wp-menu-image:before {
	1643	+ font-family: 'timed-content-dashicons' !important;
	1644	+ content: '\e601';
	1645	+ }
	1646	+
	1647	+ #dashboard_right_now li.<?php echo TIMED_CONTENT_RULE_TYPE; ?>-count a:before {
	1648	+ font-family: 'timed-content-dashicons' !important;
	1649	+ content: '\e601';
	1650	+ }
	1651	+
	1652	+ .mce-i-timed_content:before {
	1653	+ font: 400 24px/1 'timed-content-dashicons' !important;
	1654	+ padding: 0;
	1655	+ vertical-align: top;
	1656	+ margin-left: -2px;
	1657	+ padding-right: 2px;
	1658	+ content: '\e601';
	1659	+ }
	1660	+ </style>
1164	1661	<?php
1165		- }
	1662	+ }
1166	1663
1167		- /**
1168		- * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens
1169		- * and the TinyMCE editor. Echo'd to output.
1170		- */
1171		- function addPostTypeIcons() {
1172		- wp_enqueue_style( 'ca-aliencyborg-dashicons', TIMED_CONTENT_CSS_DASHICONS, false, TIMED_CONTENT_VERSION );
1173		- ?>
1174		- <style type="text/css" media="screen">
1175		- #adminmenu #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.menu-icon-post div.wp-menu-image:before {
1176		- font-family: 'ca-aliencyborg-dashicons' !important;
1177		- content: '\e601';
1178		- }
1179		- #dashboard_right_now li.<?php echo TIMED_CONTENT_RULE_TYPE; ?>-count a:before {
1180		- font-family: 'ca-aliencyborg-dashicons' !important;
1181		- content: '\e601';
1182		- }
1183		- .mce-i-timed_content:before {
1184		- font: 400 24px/1 'ca-aliencyborg-dashicons' !important;
1185		- padding: 0;
1186		- vertical-align: top;
1187		- margin-left: -2px;
1188		- padding-right: 2px;
1189		- content: '\e601';
1190		- }
1191		- </style>
1192		-<?php
1193		- }
1194		-
1195		- /**
1196		- * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
1197		- */
1198		- function addAdminHeaderCode() {
1199		- if ( ( isset( $_GET['post_type'] ) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE )
1200		- || ( isset( $post_type ) && $post_type == TIMED_CONTENT_RULE_TYPE )
1201		- || ( isset( $_GET['post'] ) && get_post_type( $_GET['post'] ) == TIMED_CONTENT_RULE_TYPE ) ) {
1202		- wp_enqueue_style( 'thickbox' );
1203		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION );
1204		- // Enqueue the JavaScript file that manages the meta box UI
1205		- wp_enqueue_script( 'timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
1206		- // Enqueue the JavaScript file that makes AJAX requests
1207		- wp_enqueue_script( 'timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js', array( 'jquery', 'thickbox' ), TIMED_CONTENT_VERSION );
	1664	+ /**
	1665	+ * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
	1666	+ */
	1667	+ function addAdminHeaderCode()
	1668	+ {
	1669	+ if ((isset($_GET['post_type']) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE)
	1670	+ || (isset($post_type) && $post_type == TIMED_CONTENT_RULE_TYPE)
	1671	+ || (isset($_GET['post']) && get_post_type($_GET['post']) == TIMED_CONTENT_RULE_TYPE)) {
	1672	+ wp_enqueue_style('thickbox');
	1673	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1674	+ // Enqueue the JavaScript file that manages the meta box UI
	1675	+ wp_enqueue_script('timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js',
	1676	+ array('jquery'), TIMED_CONTENT_VERSION);
	1677	+ // Enqueue the JavaScript file that makes AJAX requests
	1678	+ wp_enqueue_script('timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js',
	1679	+ array('jquery', 'thickbox'), TIMED_CONTENT_VERSION);
1208	1680
1209		- // Set up local variables used in the Admin JavaScript file
1210		- wp_localize_script( 'timed-content-admin_js', 'timedContentRuleAdmin', array(
1211		- 'no_exceptions_label' => __( "- No exceptions set -", 'timed-content' ) ) );
	1681	+ // Set up local variables used in the Admin JavaScript file
	1682	+ wp_localize_script('timed-content-admin_js', 'timedContentRuleAdmin', array(
	1683	+ 'no_exceptions_label' => __("- No exceptions set -", 'timed-content')
	1684	+ ));
1212	1685
1213		- // Set up local variables used in the AJAX JavaScript file
1214		- wp_localize_script( 'timed-content-ajax_js', 'timedContentRuleAjax', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ),
1215		- 'start_label' => _x( 'Start', 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content' ),
1216		- 'end_label' => _x( 'End', 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content' ),
1217		- 'dialog_label' => _x( 'Scheduled Dates/Times', 'Scheduled Dates/Times dialog - dialog header', 'timed-content' ),
1218		- 'button_loading_label' => __( 'Calculating Dates/Times', 'timed-content' ),
1219		- 'button_finished_label' => __( 'Show Projected Dates/Times', 'timed-content' ),
1220		- 'dialog_width' => 800,
1221		- 'dialog_height' => 500,
1222		- 'error' => __( "Error", 'timed-content' ),
1223		- 'error_desc' => __( "Something unexpected has happened along the way. The specific details are below:", 'timed-content' ) ) );
1224		- }
1225		- }
	1686	+ // Set up local variables used in the AJAX JavaScript file
	1687	+ wp_localize_script('timed-content-ajax_js', 'timedContentRuleAjax', array(
	1688	+ 'ajaxurl' => admin_url('admin-ajax.php'),
	1689	+ 'start_label' => _x('Start',
	1690	+ 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content'),
	1691	+ 'end_label' => _x('End',
	1692	+ 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content'),
	1693	+ 'dialog_label' => _x('Scheduled dates/times',
	1694	+ 'Scheduled Dates/Times dialog - dialog header', 'timed-content'),
	1695	+ 'button_loading_label' => __('Calculating dates/times', 'timed-content'),
	1696	+ 'button_finished_label' => __('Show projected dates/times', 'timed-content'),
	1697	+ 'dialog_width' => 800,
	1698	+ 'dialog_height' => 500,
	1699	+ 'error' => __("Error", 'timed-content'),
	1700	+ 'error_desc' => __("Something unexpected has happened along the way. The specific details are below:",
	1701	+ 'timed-content')
	1702	+ ));
	1703	+ }
	1704	+ }
1226	1705
1227		- /**
1228		- * Initializes the TinyMCE plugin bundled with this Wordpress plugin
1229		- */
1230		- function initTinyMCEPlugin() {
1231		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
1232		- return;
1233		-
1234		- // Add only in Rich Editor mode
1235		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
1236		- add_filter( "mce_external_plugins", array( &$this, "addTimedContentTinyMCEPlugin" ) );
1237		- add_filter( "mce_buttons", array( &$this, "registerTinyMCEButton" ) );
1238		- }
1239		- }
	1706	+ /**
	1707	+ * Initializes the TinyMCE plugin bundled with this Wordpress plugin
	1708	+ *
	1709	+ * @return void
	1710	+ */
	1711	+ function initTinyMCEPlugin()
	1712	+ {
	1713	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1714	+ return;
	1715	+ }
1240	1716
1241		- /**
1242		- * Sets up variables to use in the TinyMCE plugin's plugin.js.
1243		- *
1244		- */
1245		- function setTinyMCEPluginVars() {
1246		- global $wp_version;
1247		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
1248		- return;
	1717	+ // Add only in Rich Editor mode
	1718	+ if (get_user_option('rich_editing') == 'true') {
	1719	+ add_filter("mce_external_plugins", array(&$this, "addTimedContentTinyMCEPlugin"));
	1720	+ add_filter("mce_buttons", array(&$this, "registerTinyMCEButton"));
	1721	+ }
	1722	+ }
1249	1723
1250		- // Add only in Rich Editor mode
1251		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
1252		- if ( version_compare( $wp_version, "3.8", "<" ) )
1253		- $image = "/clock.gif";
1254		- else
1255		- $image = "";
1256		- wp_localize_script( 'editor',
1257		- 'timedContentAdminTinyMCEOptions',
1258		- array( 'version' => TIMED_CONTENT_VERSION,
1259		- 'desc' => __( "Add Timed Content shortcodes", 'timed-content' ),
1260		- 'image' => $image ) );
	1724	+ /**
	1725	+ * Sets up variables to use in the TinyMCE plugin's plugin.js.
	1726	+ *
	1727	+ * @return void
	1728	+ */
	1729	+ function setTinyMCEPluginVars()
	1730	+ {
	1731	+ global $wp_version;
	1732	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1733	+ return;
	1734	+ }
	1735	+
	1736	+ // Add only in Rich Editor mode
	1737	+ if (get_user_option('rich_editing') == 'true') {
	1738	+ if (version_compare($wp_version, "3.8", "<")) {
	1739	+ $image = "/clock.gif";
	1740	+ } else {
	1741	+ $image = "";
1261	1742	}
	1743	+ wp_localize_script('editor',
	1744	+ 'timedContentAdminTinyMCEOptions',
	1745	+ array(
	1746	+ 'version' => TIMED_CONTENT_VERSION,
	1747	+ 'desc' => __("Add Timed Content shortcodes", 'timed-content'),
	1748	+ 'image' => $image
	1749	+ ));
1262	1750	}
	1751	+ }
1263	1752
1264		- /**
1265		- * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
1266		- * @param array $buttons Array of menu buttons already registered with TinyMCE
1267		- * @return array The array of TinyMCE menu buttons with ours now loaded in as well
1268		- */
1269		- function registerTinyMCEButton( $buttons ) {
1270		- array_push( $buttons, "|", "timed_content" );
1271		- return $buttons;
1272		- }
	1753	+ /**
	1754	+ * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
	1755	+ *
	1756	+ * @param array $buttons Array of menu buttons already registered with TinyMCE
	1757	+ *
	1758	+ * @return array The array of TinyMCE menu buttons with ours now loaded in as well
	1759	+ */
	1760	+ function registerTinyMCEButton($buttons)
	1761	+ {
	1762	+ array_push($buttons, "|", "timed_content");
1273	1763
1274		- /**
1275		- * Loads the associated TinyMCE plugin into TinyMCE's plugin array
1276		- *
1277		- * @param array $plugin_array Array of plugins already registered with TinyMCE
1278		- * @return array The array of TinyMCE plugins with ours now loaded in as well
1279		- */
1280		- function addTimedContentTinyMCEPlugin( $plugin_array ) {
1281		- $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/plugin.js";
1282		- return $plugin_array;
1283		- }
	1764	+ return $buttons;
	1765	+ }
1284	1766
1285		- /**
1286		- * Generates JavaScript array of objects describing Timed Content Rules. Used in the dialog box created by
1287		- * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
1288		- *
1289		- * @return string
1290		- */
1291		- function __getRulesJS() {
1292		- $the_js = "var rules = [\n";
1293		- $args = array( 'post_type' => TIMED_CONTENT_RULE_TYPE, 'posts_per_page' => -1, 'post_status' => 'publish' );
1294		- $the_rules = get_posts( $args );
1295		- foreach ( $the_rules as $rule ) {
1296		- $desc = $this->getScheduleDescriptionById( $rule->ID );
1297		- // Only add a rule if there's no errors or warnings
1298		- if ( false === strpos( $desc, "tcr-warning" ) )
1299		- $the_js .= " { 'ID': " . $rule->ID . ", 'title': '" . esc_js( ( ( strlen( $rule->post_title ) > 0 ) ? $rule->post_title : _x( "(no title)", "No Timed Content Rule title", "timed-content" ) ) ) . "', 'desc': '" . esc_js( $desc ) . "' },\n";
	1767	+ /**
	1768	+ * Loads the associated TinyMCE plugin into TinyMCE's plugin array
	1769	+ *
	1770	+ * @param array $plugin_array Array of plugins already registered with TinyMCE
	1771	+ *
	1772	+ * @return array The array of TinyMCE plugins with ours now loaded in as well
	1773	+ */
	1774	+ function addTimedContentTinyMCEPlugin($plugin_array)
	1775	+ {
	1776	+ $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/plugin.js";
	1777	+
	1778	+ return $plugin_array;
	1779	+ }
	1780	+
	1781	+ /**
	1782	+ * Generates JavaScript array of objects describing Timed Content rules. Used in the dialog box created by
	1783	+ * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
	1784	+ *
	1785	+ * @return string JavaScript array describing the Timed Content rules
	1786	+ */
	1787	+ function getRulesJS()
	1788	+ {
	1789	+ $the_js = "var rules = [\n";
	1790	+ $args = array(
	1791	+ 'post_type' => TIMED_CONTENT_RULE_TYPE,
	1792	+ 'posts_per_page' => - 1,
	1793	+ 'post_status' => 'publish'
	1794	+ );
	1795	+ $the_rules = get_posts($args);
	1796	+ foreach ($the_rules as $rule) {
	1797	+ $desc = $this->getScheduleDescriptionById($rule->ID);
	1798	+ $desc = str_replace('<br />', ' ', $desc);
	1799	+ // Only add a rule if there's no errors or warnings
	1800	+ if (false === strpos($desc, "tcr-warning")) {
	1801	+ $the_js .= " { 'ID': " . $rule->ID . ", 'title': '" . esc_js(((strlen($rule->post_title) > 0) ? $rule->post_title : _x("(no title)",
	1802	+ "No Timed Content Rule title",
	1803	+ "timed-content"))) . "', 'desc': '" . esc_js($desc) . "' },\n";
1300	1804	}
1301		- if ( empty( $the_rules ) )
1302		- $the_js .= " { 'ID': -999, 'title': ' ---- ', 'desc': '" . __( 'No Timed Content Rules found', 'timed-content' ) . "' }\n";
	1805	+ }
	1806	+ if (empty($the_rules)) {
	1807	+ $the_js .= " { 'ID': -999, 'title': ' ---- ', 'desc': '" . __('No Timed Content Rules found',
	1808	+ 'timed-content') . "' }\n";
	1809	+ }
1303	1810
1304		- $the_js .= "];\n";
1305		- return $the_js;
	1811	+ $the_js .= "];\n";
	1812	+
	1813	+ return $the_js;
	1814	+ }
	1815	+
	1816	+ /**
	1817	+ * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
	1818	+ *
	1819	+ * @return void
	1820	+ */
	1821	+ function timedContentPluginGetTinyMCEDialog()
	1822	+ {
	1823	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS);
	1824	+ wp_enqueue_script('jquery-ui-datepicker');
	1825	+ wp_register_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css',
	1826	+ TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS);
	1827	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css');
	1828	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS,
	1829	+ array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION);
	1830	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js');
	1831	+ if (!(wp_script_is(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'registered'))) {
	1832	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js',
	1833	+ TIMED_CONTENT_PLUGIN_URL . "/js/timed-content-datetime-i18n.js",
	1834	+ array('jquery', 'jquery-ui-datepicker', TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js'),
	1835	+ TIMED_CONTENT_VERSION);
	1836	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js');
	1837	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQDatepickerI18n',
	1838	+ $this->jquery_ui_datetime_datepicker_i18n);
	1839	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQTimepickerI18n',
	1840	+ $this->jquery_ui_datetime_timepicker_i18n);
1306	1841	}
1307		- /**
1308		- * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
1309		- *
1310		- */
1311		- function timedContentPluginGetTinyMCEDialog() {
1312		- include("lib/jquery-ui-datetime-i18n.php");
1313	1842
1314		- wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS);
1315		- wp_enqueue_script('jquery-ui-datepicker');
1316		- wp_register_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS);
1317		- wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css');
1318		- wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS, array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION);
1319		- wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js');
1320		- if (!(wp_script_is(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'registered'))) {
1321		- wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', TIMED_CONTENT_PLUGIN_URL . "/js/content-protector-datetime-i18n.js", array('jquery', 'jquery-ui-datepicker', TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js'), TIMED_CONTENT_VERSION);
1322		- wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js');
1323		- wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQDatepickerI18n', $jquery_ui_datetime_datepicker_i18n);
1324		- wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQTimepickerI18n', $jquery_ui_datetime_timepicker_i18n);
	1843	+ ob_start();
	1844	+ include("tinymce_plugin/dialog.php");
	1845	+ $content = ob_get_contents();
	1846	+ ob_end_clean();
	1847	+ echo $content;
	1848	+ die();
	1849	+ }
	1850	+
	1851	+ /**
	1852	+ * Adds support for i18n (internationalization)
	1853	+ *
	1854	+ * @return void
	1855	+ */
	1856	+ function i18nInit()
	1857	+ {
	1858	+ $plugin_dir = basename(dirname(__FILE__)) . "/lang/";
	1859	+ load_plugin_textdomain('timed-content', false, $plugin_dir);
	1860	+ }
	1861	+
	1862	+ /**
	1863	+ * Add custom columns to the Timed Content Rules overview page
	1864	+ *
	1865	+ * @return void
	1866	+ */
	1867	+ function addDescColumnHead($defaults)
	1868	+ {
	1869	+ unset($defaults['date']);
	1870	+ $defaults['description'] = __('Description', 'timed-content');
	1871	+ $defaults['shortcode'] = __('Shortcode', 'timed-content');
	1872	+
	1873	+ return $defaults;
	1874	+ }
	1875	+
	1876	+ /**
	1877	+ * Display content associated with custom columns on the Timed Content rules overview page
	1878	+ *
	1879	+ * @param $column_name Name of the column to be displayed
	1880	+ * @param $post_ID ID of the Timed Content Rule being listed
	1881	+ */
	1882	+ function addDescColumnContent($column_name, $post_ID)
	1883	+ {
	1884	+ if ($column_name == 'shortcode') {
	1885	+ echo '<code>[' . TIMED_CONTENT_SHORTCODE_RULE . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_SHORTCODE_RULE . ']</code>';
	1886	+ }
	1887	+ if ($column_name == 'description') {
	1888	+ $desc = $this->getScheduleDescriptionById($post_ID);
	1889	+ if ($desc) {
	1890	+ echo '<em>' . $desc . '</em>';
1325	1891	}
	1892	+ }
	1893	+ }
1326	1894
1327		- ob_start();
1328		- include( "tinymce_plugin/dialog.php" );
1329		- $content = ob_get_contents();
1330		- ob_end_clean();
1331		- echo $content;
1332		- die();
1333		- }
	1895	+ /**
	1896	+ * Display a count of Timed Content rules in the Dashboard's Right Now widget
	1897	+ *
	1898	+ * @return void
	1899	+ */
	1900	+ function addRulesCount() {
	1901	+ if (!post_type_exists(TIMED_CONTENT_RULE_TYPE)) {
	1902	+ return;
	1903	+ }
1334	1904
1335		- /**
1336		- * Adds support for i18n (internationalization)
1337		- *
1338		- */
1339		- function i18nInit() {
1340		- $plugin_dir = basename( dirname( __FILE__ ) ) . "/lang/";
1341		- load_plugin_textdomain( 'timed-content', false, $plugin_dir );
1342		- }
1343		-
1344		- /**
1345		- * Add custom columns to the Timed Content Rules overview page
1346		- *
1347		- */
1348		- function addDescColumnHead( $defaults ) {
1349		- unset( $defaults['date'] );
1350		- $defaults['description'] = __( 'Description', 'timed-content' );
1351		- $defaults['shortcode'] = __( 'Shortcode', 'timed-content' );
1352		- return $defaults;
1353		- }
	1905	+ $num_posts = wp_count_posts(TIMED_CONTENT_RULE_TYPE);
	1906	+ $num = number_format_i18n($num_posts->publish);
	1907	+ $text = _n('Timed Content rule', 'Timed Content rules', intval($num_posts->publish),
	1908	+ 'timed-content');
	1909	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1910	+ echo "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1911	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1912	+ . $num
	1913	+ . ' '
	1914	+ . $text
	1915	+ . '</a></li>';
	1916	+ }
1354	1917
1355		- /**
1356		- * Display content associated with custom columns on the Timed Content Rules overview page
1357		- *
1358		- * @param $column_name Name of the column to be displayed
1359		- * @param $post_ID ID of the Timed Content Rule being listed
1360		- */
1361		- function addDescColumnContent( $column_name, $post_ID ) {
1362		- if ( $column_name == 'shortcode' ) {
1363		- echo '<code>[' . TIMED_CONTENT_RULE_TAG . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_RULE_TAG . ']</code>';
	1918	+ if ($num_posts->pending > 0) {
	1919	+ $num = number_format_i18n($num_posts->pending);
	1920	+ $text = _n('Timed Content rule pending', 'Timed Content rules pending', intval($num_posts->pending),
	1921	+ 'timed-content');
	1922	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1923	+ echo "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1924	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1925	+ . $num
	1926	+ . ' '
	1927	+ . $text
	1928	+ . '</a></li>';
1364	1929	}
1365		- if ( $column_name == 'description' ) {
1366		- $desc = $this->getScheduleDescriptionById( $post_ID );
1367		- if ( $desc ) {
1368		- echo '<em>' . $desc . '</em>';
1369		- }
1370		- }
1371		- }
	1930	+ }
	1931	+ }
1372	1932
1373		- /**
1374		- * Display a count of Timed Content Rules in the Dashboard's Right Now widget for Wordpress versions 3.7.1 and below
1375		- *
1376		- */
1377		- function addRulesCount37() {
1378		- if ( !post_type_exists( TIMED_CONTENT_RULE_TYPE ) ) {
1379		- return;
1380		- }
	1933	+ /**
	1934	+ * Setup custom fields for Timed Content rules
	1935	+ *
	1936	+ * @return void
	1937	+ */
	1938	+ function setupCustomFields()
	1939	+ {
	1940	+ global $post;
1381	1941
1382		- $num_posts = wp_count_posts( TIMED_CONTENT_RULE_TYPE );
1383		- $num = number_format_i18n( $num_posts->publish );
1384		- $text = _n( 'Timed Content Rule', 'Timed Content Rules', intval( $num_posts->publish ), 'timed-content' );
1385		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1386		- $num = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $num . "</a>";
1387		- $text = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $text . "</a>";
1388		- }
1389		- echo '<tr>';
1390		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1391		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1392		- echo '</tr>';
	1942	+ $now_ts = current_time('timestamp');
	1943	+ $now_plus1h_dt = new DateTime();
	1944	+ $now_plus2h_dt = new DateTime();
	1945	+ $now_plus1y_dt = new DateTime();
	1946	+ $now_plus1h_dt->setTimeStamp($now_ts);
	1947	+ $now_plus2h_dt->setTimeStamp($now_ts);
	1948	+ $now_plus1y_dt->setTimeStamp($now_ts);
	1949	+ $now_plus1h_dt->add(new DateInterval('PT1H'));
	1950	+ $now_plus2h_dt->add(new DateInterval('PT2H'));
	1951	+ $now_plus1y_dt->add(new DateInterval('P1Y'));
1393	1952
1394		- if ( $num_posts->pending > 0 ) {
1395		- $num = number_format_i18n( $num_posts->pending );
1396		- $text = _n( 'Timed Content Rule Pending', 'Timed Content Rules Pending', intval( $num_posts->pending ), 'timed-content' );
1397		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1398		- $num = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $num . "</a>";
1399		- $text = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $text . "</a>";
	1953	+ $post_id = (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? intval($_GET['post']) : intval(0));
	1954	+ $exceptions_dates = get_post_meta($post_id, TIMED_CONTENT_RULE_POSTMETA_PREFIX . "exceptions_dates");
	1955	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1956	+ $timed_content_rules_exceptions_dates = $exceptions_dates[0];
	1957	+ sort($timed_content_rules_exceptions_dates, SORT_NUMERIC);
	1958	+ $timed_content_rules_exceptions_dates = array_unique($timed_content_rules_exceptions_dates);
	1959	+
	1960	+ // If the exceptions are stored as timestamps, convert them to ISO first
	1961	+ $num = 0;
	1962	+ while ($num<count($timed_content_rules_exceptions_dates)) {
	1963	+ if (is_numeric($timed_content_rules_exceptions_dates[$num])) {
	1964	+ $timed_content_rules_exceptions_dates[$num] = date('Y-m-d', $timed_content_rules_exceptions_dates[$num]);
1400	1965	}
1401		- echo '<tr>';
1402		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1403		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1404		- echo '</tr>';
	1966	+ $num++;
1405	1967	}
	1968	+
	1969	+ $timed_content_rules_exceptions_dates_array = array_combine($timed_content_rules_exceptions_dates, $timed_content_rules_exceptions_dates);
	1970	+ } else {
	1971	+ $timed_content_rules_exceptions_dates_array = array("0" => __("- No exceptions set -", 'timed-content'));
1406	1972	}
1407	1973
1408		- /**
1409		- * Display a count of Timed Content Rules in the Dashboard's Right Now widget
1410		- *
1411		- */
1412		- function addRulesCount() {
1413		- if ( !post_type_exists( TIMED_CONTENT_RULE_TYPE ) ) {
1414		- return;
1415		- }
	1974	+ $this->rule_occurrence_custom_fields = array(
	1975	+ array(
	1976	+ "name" => "action",
	1977	+ "display" => "block",
	1978	+ "title" => __("Action", 'timed-content'),
	1979	+ "description" => __("Sets the action to be performed when the rule is active.", 'timed-content'),
	1980	+ "type" => "radio",
	1981	+ "values" => array(1 => __("Show the content", 'timed-content'),
	1982	+ 0 => __("Hide the content", 'timed-content')),
	1983	+ "default" => 1,
	1984	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	1985	+ "capability" => "edit_posts"
	1986	+ ),
	1987	+ array(
	1988	+ "name" => "instance_start",
	1989	+ "display" => "block",
	1990	+ "title" => __("Starting date/time", 'timed-content'),
	1991	+ "description" => __("Sets the date and time for the beginning of the first active period for this rule.", 'timed-content'),
	1992	+ "type" => "datetime",
	1993	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus1h_dt->getTimeStamp()),
	1994	+ "time" => strftime('%H:%M', $now_plus1h_dt->getTimeStamp())),
	1995	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	1996	+ "capability" => "edit_posts"
	1997	+ ),
	1998	+ array(
	1999	+ "name" => "instance_end",
	2000	+ "display" => "block",
	2001	+ "title" => __("Ending date/time", 'timed-content'),
	2002	+ "description" => __("Sets the date and time for the end of the first active period for this rule.", 'timed-content'),
	2003	+ "type" => "datetime",
	2004	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus2h_dt->getTimeStamp()),
	2005	+ "time" => strftime('%H:%M', $now_plus2h_dt->getTimeStamp())),
	2006	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2007	+ "capability" => "edit_posts"
	2008	+ ),
	2009	+ array(
	2010	+ "name" => "timezone",
	2011	+ "display" => "block",
	2012	+ "title" => __("Timezone", 'timed-content'),
	2013	+ "description" => __("Select the timezone you wish to use for this rule.", 'timed-content'),
	2014	+ "type" => "timezone-list",
	2015	+ "default" => get_option('timezone_string'),
	2016	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2017	+ "capability" => "edit_posts"
	2018	+ )
	2019	+ );
1416	2020
1417		- $num_posts = wp_count_posts( TIMED_CONTENT_RULE_TYPE );
1418		- $num = number_format_i18n( $num_posts->publish );
1419		- $text = _n( 'Timed Content Rule', 'Timed Content Rules', intval( $num_posts->publish ), 'timed-content' );
1420		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) )
1421		- echo "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
1422		- . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
1423		- . $num
1424		- . ' '
1425		- . $text
1426		- . '</a></li>';
	2021	+ $this->rule_pattern_custom_fields = array(
	2022	+ array(
	2023	+ "name" => "frequency",
	2024	+ "display" => "block",
	2025	+ "title" => __("Frequency", 'timed-content'),
	2026	+ "description" => __("Sets the frequency at which the action should be repeated.", 'timed-content'),
	2027	+ "type" => "list",
	2028	+ "default" => "1",
	2029	+ "values" => $this->rule_freq_array,
	2030	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2031	+ "capability" => "edit_posts"
	2032	+ ),
	2033	+ array(
	2034	+ "name" => "hourly_num_of_hours",
	2035	+ "display" => "none",
	2036	+ "title" => __("Interval of recurrences", 'timed-content'),
	2037	+ "description" => __("Repeat this action every X hours.", 'timed-content'),
	2038	+ "type" => "number",
	2039	+ "default" => "1",
	2040	+ "min" => "1",
	2041	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2042	+ "capability" => "edit_posts"
	2043	+ ),
	2044	+ array(
	2045	+ "name" => "daily_num_of_days",
	2046	+ "display" => "none",
	2047	+ "title" => __("Interval of recurrences", 'timed-content'),
	2048	+ "description" => __("Repeat this action every X days.", 'timed-content'),
	2049	+ "type" => "number",
	2050	+ "default" => "1",
	2051	+ "min" => "1",
	2052	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2053	+ "capability" => "edit_posts"
	2054	+ ),
	2055	+ array(
	2056	+ "name" => "weekly_num_of_weeks",
	2057	+ "display" => "none",
	2058	+ "title" => __("Interval of recurrences", 'timed-content'),
	2059	+ "description" => __("Repeat this action every X weeks.", 'timed-content'),
	2060	+ "type" => "number",
	2061	+ "default" => "1",
	2062	+ "min" => "1",
	2063	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2064	+ "capability" => "edit_posts"
	2065	+ ),
	2066	+ array(
	2067	+ "name" => "weekly_days_of_week_to_repeat",
	2068	+ "display" => "none",
	2069	+ "title" => __("Repeat on the following days", 'timed-content'),
	2070	+ "description" => __("Repeat this action on these days of the week <strong>instead</strong> of the day of week the starting date/time falls on.", 'timed-content'),
	2071	+ "type" => "checkbox-list",
	2072	+ "default" => array(),
	2073	+ "values" => $this->rule_days_array,
	2074	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2075	+ "capability" => "edit_posts"
	2076	+ ),
	2077	+ array(
	2078	+ "name" => "monthly_num_of_months",
	2079	+ "display" => "none",
	2080	+ "title" => __("Interval of recurrences", 'timed-content'),
	2081	+ "description" => __("Repeat this action every X months.", 'timed-content'),
	2082	+ "type" => "number",
	2083	+ "default" => "1",
	2084	+ "min" => "1",
	2085	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2086	+ "capability" => "edit_posts"
	2087	+ ),
	2088	+ array(
	2089	+ "name" => "monthly_nth_weekday_of_month",
	2090	+ "display" => "none",
	2091	+ "title" => __("Repeat on a specific weekday of the month", 'timed-content'),
	2092	+ "description" => __("Repeat this action on a specific weekday of the month (for example, \"every third Tuesday\"). Check this box to select a pattern below.", 'timed-content'),
	2093	+ "type" => "checkbox",
	2094	+ "default" => "no",
	2095	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2096	+ "capability" => "edit_posts"
	2097	+ ),
	2098	+ array(
	2099	+ "name" => "monthly_nth_weekday_of_month_nth",
	2100	+ "display" => "none",
	2101	+ "title" => __("Weekday ordinal", 'timed-content'),
	2102	+ "description" => __("Select a value for week of the month (for example \"first\", \"second\", etc.).", 'timed-content'),
	2103	+ "type" => "list",
	2104	+ "default" => 0,
	2105	+ "values" => $this->rule_ordinal_array,
	2106	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2107	+ "capability" => "edit_posts"
	2108	+ ),
	2109	+ array(
	2110	+ "name" => "monthly_nth_weekday_of_month_weekday",
	2111	+ "display" => "none",
	2112	+ "title" => __("Day of the week", 'timed-content'),
	2113	+ "description" => __("Select the day of week.", 'timed-content'),
	2114	+ "type" => "list",
	2115	+ "default" => 0,
	2116	+ "values" => $this->rule_ordinal_days_array,
	2117	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2118	+ "capability" => "edit_posts"
	2119	+ ),
	2120	+ array(
	2121	+ "name" => "yearly_num_of_years",
	2122	+ "display" => "none",
	2123	+ "title" => __("Interval of recurrences", 'timed-content'),
	2124	+ "description" => __("Repeat this action every X years.", 'timed-content'),
	2125	+ "type" => "number",
	2126	+ "default" => "1",
	2127	+ "min" => "1",
	2128	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2129	+ "capability" => "edit_posts"
	2130	+ )
	2131	+ );
1427	2132
1428		- if ( $num_posts->pending > 0 ) {
1429		- $num = number_format_i18n( $num_posts->pending );
1430		- $text = _n( 'Timed Content Rule Pending', 'Timed Content Rules Pending', intval( $num_posts->pending ), 'timed-content' );
1431		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) )
1432		- echo "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
1433		- . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
1434		- . $num
1435		- . ' '
1436		- . $text
1437		- . '</a></li>';
1438		- }
1439		- }
1440		-
1441		- function setUpCustomFields() {
1442		- require_once( "lib/customFields-settings.php" );
1443		- require_once( "lib/customFieldsInterface.php" );
	2133	+ $this->rule_recurrence_custom_fields = array(
	2134	+ array(
	2135	+ "name" => "recurrence_duration",
	2136	+ "display" => "block",
	2137	+ "title" => __("How often to repeat this action", 'timed-content'),
	2138	+ "description" => "",
	2139	+ "type" => "radio",
	2140	+ "values" => array("recurrence_duration_end_date" => __("Keep repeating until a given date", 'timed-content'),
	2141	+ "recurrence_duration_num_repeat" => __("Repeat a set number of times", 'timed-content')),
	2142	+ "default" => "recurrence_duration_end_date",
	2143	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2144	+ "capability" => "edit_posts"
	2145	+ ),
	2146	+ array(
	2147	+ "name" => "recurrence_duration_end_date",
	2148	+ "display" => "none",
	2149	+ "title" => __("End Date", 'timed-content'),
	2150	+ "description" => __("Using the settings above, repeat this action until this date.", 'timed-content'),
	2151	+ "type" => "date",
	2152	+ "default" => strftime('%Y-%m-%d', $now_plus1y_dt->getTimeStamp()),
	2153	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2154	+ "capability" => "edit_posts"
	2155	+ ),
	2156	+ array(
	2157	+ "name" => "recurrence_duration_num_repeat",
	2158	+ "display" => "none",
	2159	+ "title" => __("Number of repetitions", 'timed-content'),
	2160	+ "description" => __("Using the settings above, repeat this action this many times.", 'timed-content'),
	2161	+ "type" => "number",
	2162	+ "default" => "1",
	2163	+ "min" => "1",
	2164	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2165	+ "capability" => "edit_posts"
	2166	+ )
	2167	+ );
1444	2168
1445		- $scf = new customFieldsInterface( "timed_content_rule_schedule",
1446		- __( 'Rule Description/Schedule', 'timed-content' ),
1447		- "<div id=\"schedule_desc\" style=\"font-style: italic;\">"
1448		- . ( isset( $_GET['post'] ) && ( TIMED_CONTENT_RULE_TYPE === get_post_type( $_GET['post'] ) ) ? $this->getScheduleDescriptionById( intval( $_GET['post'] ) ) : $this->getScheduleDescriptionById( intval( 0 ) ) )
1449		- . "</div>"
1450		- . "<div id=\"tcr-dialogHolder\" style=\"display:none;\"></div>"
1451		- . "<div style=\"padding-top: 10px;\"><input type=\"button\" class=\"button button-primary\" id=\"timed_content_rule_test\" value=\"" . __( 'Show Projected Dates/Times', 'timed-content' ) . "\" /></div>",
1452		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1453		- array( TIMED_CONTENT_RULE_TYPE ),
1454		- array() );
1455		- $ocf = new customFieldsInterface( "timed_content_rule_initial_event",
1456		- __( 'Action/Initial Event', 'timed-content' ),
1457		- __( 'Set the action to be taken and when it should first run.', 'timed-content' ),
1458		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1459		- array( TIMED_CONTENT_RULE_TYPE ),
1460		- $timed_content_rule_occurrence_custom_fields );
1461		- $pcf = new customFieldsInterface( "timed_content_rule_recurrence",
1462		- __( 'Repeating Pattern', 'timed-content' ),
1463		- __( 'Set how often the action should repeat.', 'timed-content' ),
1464		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1465		- array( TIMED_CONTENT_RULE_TYPE ),
1466		- $timed_content_rule_pattern_custom_fields );
1467		- $rcf = new customFieldsInterface( "timed_content_rule_stop_condition",
1468		- __( 'Stopping Condition', 'timed-content' ),
1469		- __( 'Set how long or how many times the action should occur.', 'timed-content' ),
1470		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1471		- array( TIMED_CONTENT_RULE_TYPE ),
1472		- $timed_content_rule_recurrence_custom_fields );
1473		- $ecf = new customFieldsInterface( "timed_content_rule_exceptions",
1474		- __( 'Exceptions', 'timed-content' ),
1475		- __( 'Set up any exceptions to this Timed Content Rule.', 'timed-content' ),
1476		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1477		- array( TIMED_CONTENT_RULE_TYPE ),
1478		- $timed_content_rule_exceptions_custom_fields );
	2169	+ $exceptions_dates_picker_on_select = <<<FUNC
	2170	+onSelect: function (dateText, inst) {
	2171	+ jQuery("#timed_content_rule_exceptions_dates option[value='0']").remove();
	2172	+ jQuery("#timed_content_rule_exceptions_dates").append('<option value="' + dateText + '">' + dateText + '</option>');
	2173	+ jQuery(this).val("");
	2174	+ jQuery(this).trigger("change");
	2175	+ },
	2176	+FUNC;
1479	2177
1480		- // Initially loaded at the top; defining this constant here means it can get i18n'd
1481		- /* translators: date/time format for debugging messages. http://ca2.php.net/manual/en/function.date.php */
1482		- define( "TIMED_CONTENT_DT_FORMAT", __( "l, F jS, Y, g:i A T" , 'timed-content' ) );
	2178	+ $this->rule_exceptions_custom_fields = array(
	2179	+ array(
	2180	+ "name" => "exceptions_dates_picker",
	2181	+ "display" => "block",
	2182	+ "title" => __("Add exception date:", 'timed-content'),
	2183	+ "description" => __("Select a date to add to the exception dates list.", 'timed-content'),
	2184	+ "type" => "date",
	2185	+ "default" => "",
	2186	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2187	+ "capability" => "edit_posts",
	2188	+ "custom_functions" => $exceptions_dates_picker_on_select
	2189	+ ),
	2190	+ array(
	2191	+ "name" => "exceptions_dates",
	2192	+ "display" => "block",
	2193	+ "title" => __("Exception dates list", 'timed-content'),
	2194	+ "description" => __("Dates that this Timed Content rule will not be active. Double-click on a date to remove it from the list.", 'timed-content'),
	2195	+ "type" => "menu",
	2196	+ "values" => $timed_content_rules_exceptions_dates_array,
	2197	+ "size" => "10",
	2198	+ "default" => array(),
	2199	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2200	+ "capability" => "edit_posts"
	2201	+ )
	2202	+ );
1483	2203
	2204	+ $scf = new customFieldsInterface("timed_content_rule_schedule",
	2205	+ __('Rule description/schedule', 'timed-content'),
	2206	+ "<div id=\"schedule_desc\" style=\"font-style: italic; overflow-y: auto;\">"
	2207	+ . (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? $this->getScheduleDescriptionById(intval($_GET['post'])) : $this->getScheduleDescriptionById(intval(0)))
	2208	+ . "</div>"
	2209	+ . "<div id=\"tcr-dialogHolder\" style=\"display:none;\"></div>"
	2210	+ . "<div style=\"padding-top: 10px;\"><input type=\"button\" class=\"button button-primary\" id=\"timed_content_rule_test\" value=\"" . __('Show projected dates/times',
	2211	+ 'timed-content') . "\" /></div>",
	2212	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2213	+ array(TIMED_CONTENT_RULE_TYPE),
	2214	+ array(),
	2215	+ $this->jquery_ui_datetime_datepicker_i18n,
	2216	+ $this->jquery_ui_datetime_timepicker_i18n);
	2217	+ $ocf = new customFieldsInterface("timed_content_rule_initial_event",
	2218	+ __('Action/Initial Event', 'timed-content'),
	2219	+ __('Set the action to be taken and when it should first run.', 'timed-content'),
	2220	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2221	+ array(TIMED_CONTENT_RULE_TYPE),
	2222	+ $this->rule_occurrence_custom_fields,
	2223	+ $this->jquery_ui_datetime_datepicker_i18n,
	2224	+ $this->jquery_ui_datetime_timepicker_i18n);
	2225	+ $pcf = new customFieldsInterface("timed_content_rule_recurrence",
	2226	+ __('Repeating Pattern', 'timed-content'),
	2227	+ __('Set how often the action should repeat.', 'timed-content'),
	2228	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2229	+ array(TIMED_CONTENT_RULE_TYPE),
	2230	+ $this->rule_pattern_custom_fields,
	2231	+ $this->jquery_ui_datetime_datepicker_i18n,
	2232	+ $this->jquery_ui_datetime_timepicker_i18n);
	2233	+ $rcf = new customFieldsInterface("timed_content_rule_stop_condition",
	2234	+ __('Stopping Condition', 'timed-content'),
	2235	+ __('Set how long or how many times the action should occur.', 'timed-content'),
	2236	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2237	+ array(TIMED_CONTENT_RULE_TYPE),
	2238	+ $this->rule_recurrence_custom_fields,
	2239	+ $this->jquery_ui_datetime_datepicker_i18n,
	2240	+ $this->jquery_ui_datetime_timepicker_i18n);
	2241	+ $ecf = new customFieldsInterface("timed_content_rule_exceptions",
	2242	+ __('Exceptions', 'timed-content'),
	2243	+ __('Set up any exceptions to this Timed Content Rule.', 'timed-content'),
	2244	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2245	+ array(TIMED_CONTENT_RULE_TYPE),
	2246	+ $this->rule_exceptions_custom_fields,
	2247	+ $this->jquery_ui_datetime_datepicker_i18n,
	2248	+ $this->jquery_ui_datetime_timepicker_i18n);
	2249	+ }
	2250	+
	2251	+ /**
	2252	+ * Strips indices from an array
	2253	+ *
	2254	+ * @param $ArrayToStrip
	2255	+ *
	2256	+ * @return array Processed array
	2257	+ */
	2258	+ function stripArrayIndices($ArrayToStrip)
	2259	+ {
	2260	+ foreach ($ArrayToStrip as $objArrayItem) {
	2261	+ $NewArray[] = $objArrayItem;
1484	2262	}
1485	2263
1486		- }
	2264	+ return $NewArray;
	2265	+ }
1487	2266
1488		-} //End Class timedContentPlugin
	2267	+ /**
	2268	+ * Convert dates and times to ISO format if needed
	2269	+ *
	2270	+ * @param array $args Existing date and time values
	2271	+ *
	2272	+ * @return array Converted date values in ISO format
	2273	+ */
	2274	+ function convertDateTimeParametersToISO($args)
	2275	+ {
	2276	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_start']['date']);
	2277	+ if ($date_parsed === false) {
	2278	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_start']['date']));
	2279	+ $args['instance_start']['date'] = strftime('%Y-%m-%d', $date_source);
	2280	+ }
1489	2281
1490		-// Initialize plugin
1491		-if ( class_exists( "timedContentPlugin" ) ) {
1492		- $timedContentPluginInstance = new timedContentPlugin();
1493		-}
	2282	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_end']['date']);
	2283	+ if ($date_parsed === false) {
	2284	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_end']['date']));
	2285	+ $args['instance_end']['date'] = strftime('%Y-%m-%d', $date_source);
	2286	+ }
1494	2287
1495		-// Actions and Filters
1496		-if ( isset( $timedContentPluginInstance ) ) {
1497		- global $wp_version;
	2288	+ $args['instance_start']['time'] = $this->convertTimeToISO($args['instance_start']['time']);
1498	2289
1499		- add_filter('timed_content_filter', 'convert_smilies');
1500		- add_filter('timed_content_filter', 'convert_chars');
1501		- add_filter('timed_content_filter', 'prepend_attachment');
1502		- add_filter('timed_content_filter', 'do_shortcode');
1503		-
1504		- add_action( "plugins_loaded", array( &$timedContentPluginInstance, "i18nInit" ), 1 );
1505		- add_action( "init", array( &$timedContentPluginInstance, "timedContentRuleTypeInit" ), 2 );
1506		- add_action( "init", array( &$timedContentPluginInstance, "setUpCustomFields" ), 2 );
1507		- add_action( "wp_head", array( &$timedContentPluginInstance, "addHeaderCode" ), 1 );
1508		- add_filter( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_columns", array( &$timedContentPluginInstance, "addDescColumnHead" ) );
1509		- add_action( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_custom_column", array( &$timedContentPluginInstance, "addDescColumnContent" ), 10, 2);
1510		- add_action( "admin_enqueue_scripts", array( &$timedContentPluginInstance, "addAdminHeaderCode" ), 1 );
1511		- add_action( "admin_init", array( &$timedContentPluginInstance, "setTinyMCEPluginVars" ), 1 );
1512		- add_action( "admin_init", array( &$timedContentPluginInstance, "initTinyMCEPlugin" ), 2 );
1513		- add_action( 'wp_ajax_timedContentPluginGetTinyMCEDialog', array( &$timedContentPluginInstance, "timedContentPluginGetTinyMCEDialog" ), 1 );
1514		- add_action( 'wp_ajax_timedContentPluginGetRulePeriodsAjax', array( &$timedContentPluginInstance, "timedContentPluginGetRulePeriodsAjax" ), 1 );
1515		- add_action( 'wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array( &$timedContentPluginInstance, "timedContentPluginGetScheduleDescriptionAjax" ), 1 );
1516		- add_filter( "post_updated_messages", array( &$timedContentPluginInstance, "timedContentRuleUpdatedMessages" ), 1 );
1517		- if ( version_compare( $wp_version, "3.8", ">=" ) ) {
1518		- add_action( "dashboard_glance_items", array( &$timedContentPluginInstance, "addRulesCount" ) );
1519		- add_action( "admin_head", array( &$timedContentPluginInstance, "addPostTypeIcons" ), 1 );
1520		- } else {
1521		- add_action( "right_now_content_table_end", array( &$timedContentPluginInstance, "addRulesCount37" ) );
1522		- add_action( "admin_head", array( &$timedContentPluginInstance, "addPostTypeIcons37" ), 1 );
	2290	+ $args['instance_end']['time'] = $this->convertTimeToISO($args['instance_end']['time']);
	2291	+
	2292	+ $date_parsed = date_create_from_format('Y-m-d', $args['end_date']);
	2293	+ if ($date_parsed === false) {
	2294	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2295	+ $args['end_date'] = strftime('%Y-%m-%d', $date_source);
	2296	+ }
	2297	+
	2298	+ if(is_array($args['exceptions_dates'])) {
	2299	+ foreach ($args['exceptions_dates'] as $key => $value) {
	2300	+ $date_parsed = date_create_from_format('Y-m-d', $value);
	2301	+ if ($date_parsed === false) {
	2302	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2303	+ $args['exceptions_dates'][$key] = strftime('%Y-%m-%d', $date_source);
	2304	+ }
	2305	+ }
	2306	+ }
	2307	+
	2308	+ return $args;
1523	2309	}
1524	2310
1525		- add_shortcode( TIMED_CONTENT_CLIENT_TAG, array( &$timedContentPluginInstance, "clientShowHTML" ), 1 );
1526		- add_shortcode( TIMED_CONTENT_SERVER_TAG, array( &$timedContentPluginInstance, "serverShowHTML" ), 1 );
1527		- add_shortcode( TIMED_CONTENT_RULE_TAG, array( &$timedContentPluginInstance, "rulesShowHTML" ), 1 );
1528		-
1529		- add_filter('pre_get_posts', array( &$timedContentPluginInstance, "timedContentPreGetPosts") );
	2311	+ /**
	2312	+ * Convert time to ISO format if needed
	2313	+ *
	2314	+ * @param string $time Existing time value
	2315	+ *
	2316	+ * @return string Converted time values in ISO format
	2317	+ */
	2318	+ function convertTimeToISO($time) {
	2319	+ if (strpos($time, 'AM') !== false) {
	2320	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2321	+ $time_dt = date_create_from_format('G:i', $time_base);
	2322	+ if($time_dt !== false) {
	2323	+ $time = strftime('%H:%M', $time_dt->getTimestamp());
	2324	+ }
	2325	+ } else if (strpos($time, 'PM') !== false) {
	2326	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2327	+ $time_dt = date_create_from_format('G:i', $time_base);
	2328	+ if($time_dt !== false) {
	2329	+ $time = strftime('%H:%M', $time_dt->getTimestamp() + 43200);
	2330	+ }
	2331	+ }
	2332	+
	2333	+ return $time;
	2334	+ }
1530	2335	}
	2336	+
	2337	+// Initialize plugin
	2338	+$timedContentPluginInstance = new timedContentPlugin();
1531	2339	?>