← All changes | timed-content.php +2221 -1320 2.5 → 2.70 View file →

		@@ -4,1474 +4,2375 @@
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
9		-Version: 2.5
	8	+Author: K. Tough, Arno Welzel, Enrico Bacis
	9	+Version: 2.70
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", "2.5" );
15		- define( "TIMED_CONTENT_PLUGIN_URL", plugins_url() . '/timed-content' );
16		- define( "TIMED_CONTENT_CLIENT_TAG", "timed-content-client" );
17		- define( "TIMED_CONTENT_SERVER_TAG", "timed-content-server" );
18		- define( "TIMED_CONTENT_RULE_TAG", "timed-content-rule" );
19		- define( "TIMED_CONTENT_ZERO_TIME", "1970-Jan-01 00:00:00 +000" ); // Start of Unix Epoch
20		- define( "TIMED_CONTENT_END_TIME", "2038-Jan-19 03:14:07 +000" ); // End of Unix Epoch
21		- define( "TIMED_CONTENT_RULE_TYPE", "timed_content_rule" );
22		- define( "TIMED_CONTENT_RULE_POSTMETA_PREFIX", TIMED_CONTENT_RULE_TYPE . "_" );
23		- define( "TIMED_CONTENT_CSS", TIMED_CONTENT_PLUGIN_URL . "/css/timed-content.css" );
24		- define( "TIMED_CONTENT_CSS_DASHICONS", TIMED_CONTENT_PLUGIN_URL . "/css/ca-aliencyborg-dashicons/style.css" );
25		- // Required for styling the jQuery UI Datepicker and jQuery UI Timepicker
26		- define( "TIMED_CONTENT_JQUERY_UI_CSS", TIMED_CONTENT_PLUGIN_URL . "/css/jqueryui/1.10.3/themes/smoothness/jquery-ui.css" );
27		- define( "TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS", TIMED_CONTENT_PLUGIN_URL . "/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.js" );
28		- 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';
29	15
	16	+define('TIMED_CONTENT_VERSION', '2.70');
	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');
	32	+define('TIMED_CONTENT_FREQ_HOURLY', 0);
	33	+define('TIMED_CONTENT_FREQ_DAILY', 1);
	34	+define('TIMED_CONTENT_FREQ_WEEKLY', 2);
	35	+define('TIMED_CONTENT_FREQ_MONTHLY', 3);
	36	+define('TIMED_CONTENT_FREQ_YEARLY', 4);
30	37
	38	+
	39	+/**
	40	+ * Class timedContentPlugin
	41	+ *
	42	+ * @package TimedContent
	43	+ */
	44	+class timedContentPlugin
	45	+{
	46	+ var $rule_freq_array;
	47	+ var $rule_days_array;
	48	+ var $rule_ordinal_array;
	49	+ var $rule_ordinal_days_array;
	50	+ var $rule_occurrence_custom_fields;
	51	+ var $rule_pattern_custom_fields;
	52	+ var $rule_recurrence_custom_fields;
	53	+ var $rule_exceptions_custom_fields;
	54	+
	55	+ var $meridiem;
	56	+ var $show_period;
	57	+ var $show_period_labels;
	58	+ var $show_leading_zero;
	59	+
	60	+ var $jquery_ui_datetime_datepicker_i18n;
	61	+ var $jquery_ui_datetime_timepicker_i18n;
	62	+
31	63	/**
32		- * Class timedContentPlugin
	64	+ * Constructor
	65	+ */
	66	+ function __construct()
	67	+ {
	68	+ add_filter('timed_content_filter', 'convert_smilies');
	69	+ add_filter('timed_content_filter', 'convert_chars');
	70	+ add_filter('timed_content_filter', 'prepend_attachment');
	71	+ add_filter('timed_content_filter', 'do_shortcode');
	72	+ add_filter('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_columns', array($this, 'addDescColumnHead'));
	73	+ add_filter('pre_get_posts', array($this, 'timedContentPreGetPosts'));
	74	+ add_filter('post_updated_messages', array($this, 'timedContentRuleUpdatedMessages'), 1);
	75	+
	76	+ add_action('plugins_loaded', array($this, 'i18nInit'), 1);
	77	+ add_action('init', array($this, 'init'), 2);
	78	+ add_action('wp_head', array($this, 'addHeaderCode'), 1);
	79	+ add_action('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_custom_column', array($this, 'addDescColumnContent'), 10, 2);
	80	+ add_action('admin_enqueue_scripts', array($this, 'addAdminHeaderCode'), 1);
	81	+ add_action('admin_init', array($this, 'setTinyMCEPluginVars'), 1);
	82	+ add_action('admin_init', array($this, 'initTinyMCEPlugin'), 2);
	83	+ add_action('wp_ajax_timedContentPluginGetTinyMCEDialog', array($this, 'timedContentPluginGetTinyMCEDialog'), 1);
	84	+ add_action('wp_ajax_timedContentPluginGetRulePeriodsAjax', array($this, 'timedContentPluginGetRulePeriodsAjax'), 1);
	85	+ add_action('wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array($this, 'timedContentPluginGetScheduleDescriptionAjax'), 1);
	86	+ add_action('dashboard_glance_items', array($this, 'addRulesCount'));
	87	+ add_action('admin_head', array($this, 'addPostTypeIcons'), 1);
	88	+
	89	+ add_shortcode(TIMED_CONTENT_SHORTCODE_CLIENT, array($this, 'clientShowHTML'));
	90	+ add_shortcode(TIMED_CONTENT_SHORTCODE_SERVER, array($this, 'serverShowHTML'));
	91	+ add_shortcode(TIMED_CONTENT_SHORTCODE_RULE, array($this, 'rulesShowHTML'));
	92	+ }
	93	+
	94	+ /**
	95	+ * Initialise plugin
	96	+ */
	97	+ function init()
	98	+ {
	99	+ global $wp_locale;
	100	+
	101	+ $this->rule_freq_array = array(
	102	+ 0 => __('hourly', 'timed-content'),
	103	+ 1 => __('daily', 'timed-content'),
	104	+ 2 => __('weekly', 'timed-content'),
	105	+ 3 => __('monthly', 'timed-content'),
	106	+ 4 => __('yearly', 'timed-content')
	107	+ );
	108	+
	109	+ $this->rule_days_array = array(
	110	+ 0 => __('Sunday', 'timed-content'),
	111	+ 1 => __('Monday', 'timed-content'),
	112	+ 2 => __('Tuesday', 'timed-content'),
	113	+ 3 => __('Wednesday', 'timed-content'),
	114	+ 4 => __('Thursday', 'timed-content'),
	115	+ 5 => __('Friday', 'timed-content'),
	116	+ 6 => __('Saturday', 'timed-content')
	117	+ );
	118	+
	119	+ $this->rule_ordinal_array = array(
	120	+ 0 => __('first', 'timed-content'),
	121	+ 1 => __('second', 'timed-content'),
	122	+ 2 => __('third', 'timed-content'),
	123	+ 3 => __('fourth', 'timed-content'),
	124	+ 4 => __('last', 'timed-content')
	125	+ );
	126	+
	127	+ $this->rule_ordinal_days_array = array(
	128	+ 0 => __('Sunday', 'timed-content'),
	129	+ 1 => __('Monday', 'timed-content'),
	130	+ 2 => __('Tuesday', 'timed-content'),
	131	+ 3 => __('Wednesday', 'timed-content'),
	132	+ 4 => __('Thursday', 'timed-content'),
	133	+ 5 => __('Friday', 'timed-content'),
	134	+ 6 => __('Saturday', 'timed-content'),
	135	+ 7 => __('day', 'timed-content')
	136	+ );
	137	+
	138	+ $this->jquery_ui_datetime_datepicker_i18n = array(
	139	+ "closeText" => _x("Done", "jQuery UI Datepicker Close label", "timed-content"), // Display text for close link
	140	+ "prevText" => _x("Prev", "jQuery UI Datepicker Previous label", "timed-content"), // Display text for previous month link
	141	+ "nextText" => _x("Next", "jQuery UI Datepicker Next label", "timed-content"), // Display text for next month link
	142	+ "currentText" => _x("Today", "jQuery UI Datepicker Today label", "timed-content"), // Display text for current month link
	143	+ "weekHeader" => _x("Wk", "jQuery UI Datepicker Week label", "timed-content"), // Column header for week of the year
	144	+ // Replace the text indices for the following arrays with 0-based arrays
	145	+ "monthNames" => $this->stripArrayIndices($wp_locale->month), // Names of months for drop-down and formatting
	146	+ "monthNamesShort" => $this->stripArrayIndices($wp_locale->month_abbrev), // For formatting
	147	+ "dayNames" => $this->stripArrayIndices($wp_locale->weekday), // For formatting
	148	+ "dayNamesShort" => $this->stripArrayIndices($wp_locale->weekday_abbrev), // For formatting
	149	+ "dayNamesMin" => $this->stripArrayIndices($wp_locale->weekday_initial), // Column headings for days starting at Sunday
	150	+ "dateFormat" => 'yy-mm-dd',
	151	+ "firstDay" => get_option('start_of_week'),
	152	+ "isRTL" => $wp_locale->is_rtl(),
	153	+ "showMonthAfterYear" => false, // True if the year select precedes month, false for month then year
	154	+ "yearSuffix" => '' // Additional text to append to the year in the month headers
	155	+ );
	156	+
	157	+ $tf = get_option('time_format');
	158	+ if (false !== strpos($tf, "A")) {
	159	+ $this->meridiem = array($wp_locale->meridiem['AM'], $wp_locale->meridiem['PM']);
	160	+ $this->show_period = true;
	161	+ $this->show_period_labels = true;
	162	+ $this->show_leading_zero = false;
	163	+ } elseif (false !== strpos($tf, "a")) {
	164	+ $this->meridiem = array($wp_locale->meridiem['am'], $wp_locale->meridiem['pm']);
	165	+ $this->show_period = true;
	166	+ $this->show_period_labels = true;
	167	+ $this->show_leading_zero = false;
	168	+ } else {
	169	+ $this->meridiem = array('', '');
	170	+ $this->show_period = false;
	171	+ $this->show_period_labels = false;
	172	+ $this->show_leading_zero = true;
	173	+ }
	174	+
	175	+ $this->jquery_ui_datetime_timepicker_i18n = array(
	176	+ "hourText" => _x("Hour", "jQuery UI Timepicker 'Hour' label", "timed-content"),
	177	+ "minuteText" => _x("Minute", "jQuery UI Timepicker 'Minute' label", "timed-content"),
	178	+ "timeSeparator" => _x(":", "jQuery UI Datepicker: Character used to separate hours and minutes in translated language", 'timed-content'),
	179	+ "closeButtonText" => _x("Done", "jQuery UI Timepicker 'Done' label", "timed-content"),
	180	+ "nowButtonText" => _x("Now", "jQuery UI Timepicker 'Now' label", "timed-content"),
	181	+ "deselectButtonText" => _x("Deselect", "jQuery UI Timepicker 'Deselect' label", "timed-content"),
	182	+ "amPmText" => array('', ''),
	183	+ "showPeriod" => false,
	184	+ "showPeriodLabels" => false,
	185	+ "showLeadingZero" => false,
	186	+ "timeFormat" => 'G:i'
	187	+ );
	188	+
	189	+ $this->timedContentRuleTypeInit();
	190	+ $this->setupCustomFields();
	191	+ }
	192	+
	193	+ /**
	194	+ * Creates the Timed Content Rule post type and registers it with Wordpress
	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',
	202	+ 'timed-content'),
	203	+ 'add_new_item' => __('Add new Timed Content rule', 'timed-content'),
	204	+ 'edit_item' => __('Edit Timed Content rule', 'timed-content'),
	205	+ 'new_item' => __('New Timed Content rule', 'timed-content'),
	206	+ 'view_item' => __('View Timed Content rule', 'timed-content'),
	207	+ 'search_items' => __('Search Timed Content rules', 'timed-content'),
	208	+ 'not_found' => __('No Timed Content rules found', 'timed-content'),
	209	+ 'not_found_in_trash' => __('No Timed Content rules found in trash', 'timed-content'),
	210	+ 'parent_item_colon' => '',
	211	+ 'menu_name' => _x('Timed Content rules', 'post type general name', 'timed-content')
	212	+ );
	213	+ $args = array(
	214	+ 'labels' => $labels,
	215	+ 'description' => __('Create regular schedules to show or hide selected content in a page or post.',
	216	+ 'timed-content'),
	217	+ 'public' => false,
	218	+ 'publicly_queryable' => false,
	219	+ 'exclude_from_search' => false,
	220	+ 'show_ui' => true,
	221	+ 'show_in_menu' => true,
	222	+ 'show_in_nav_menus' => true,
	223	+ 'show_in_admin_bar' => true,
	224	+ 'query_var' => false,
	225	+ 'rewrite' => false,
	226	+ 'capability_type' => 'post',
	227	+ 'has_archive' => false,
	228	+ 'hierarchical' => false,
	229	+ 'menu_position' => 5,
	230	+ 'supports' => array('title')
	231	+ );
	232	+ register_post_type(TIMED_CONTENT_RULE_TYPE, $args);
	233	+ }
	234	+
	235	+
	236	+ /**
	237	+ * Fix for date_i18n() as suggested in https://core.trac.wordpress.org/ticket/25768
33	238	*
34		- * Class that contains all of the functions required to run the plugin. This cuts down on
35		- * the possibility of name collisions with other plugins.
	239	+ * Modified from the original patch to use the currently set timezone from PHP,
	240	+ * like PHP's date(), and to make the code more readable.
	241	+ *
	242	+ * @param $j
	243	+ * @param $req_format
	244	+ * @param bool $i
	245	+ * @param bool $gmt
	246	+ *
	247	+ * @return bool|string
36	248	*/
37		- class timedContentPlugin {
38		-
39		- function timedContentPlugin() {
40		- //constructor
	249	+ function fix_date_i18n($j, $req_format, $i = false, $gmt = false)
	250	+ {
	251	+ global $wp_locale;
	252	+ global $post;
41	253
42		- }
	254	+ $timestamp = $i;
43	255
44		- /** https://core.trac.wordpress.org/ticket/25768
45		- *
46		- * Modified from the original patch to use the currently set
47		- * timezone from PHP, like PHP's date(), and to make the code
48		- * more readable.
49		- *
50		- * @param $j
51		- * @param $req_format
52		- * @param bool $i
53		- * @param bool $gmt
54		- * @return bool|string
55		- */
56		- function fix_date_i18n($j, $req_format, $i = false, $gmt = false)
57		- {
58		- /* @var $wp_locale WP_Locale */
59		- global $wp_locale;
60		- $timestamp = $i;
	256	+ // get current timestamp if $i is false
	257	+ if (false === $timestamp) {
	258	+ if ($gmt) {
	259	+ $timestamp = time();
	260	+ } else {
	261	+ $timestamp = current_time('timestamp');
	262	+ }
61	263
62		- // get current timestamp if $i is false
63		- if (false === $timestamp)
64		- {
65		- if ($gmt)
66		- $timestamp = time();
67		- else
68		- $timestamp = current_time('timestamp');
69		- }
	264	+ // use debug parameter if current user is allowed to edit the post
	265	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	266	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	267	+ if ($dt != false) {
	268	+ $timestamp = $dt->getTimestamp();
	269	+ }
	270	+ }
	271	+ }
70	272
	273	+ // get components of the date (timestamp) as array
	274	+ $date_components = getdate($timestamp);
71	275
72		- // get components of the date (timestamp) as array
73		- $date_components = getdate($timestamp);
	276	+ // numeric representation of a month, with leading zeros
	277	+ $date_month = $wp_locale->get_month($date_components['mon']);
	278	+ $date_month_abbrev = $wp_locale->get_month_abbrev($date_month);
	279	+ // numeric representation of the day of the week
	280	+ $date_weekday = $wp_locale->get_weekday($date_components['wday']);
	281	+ $date_weekday_abbrev = $wp_locale->get_weekday_abbrev($date_weekday);
	282	+ // get if hour is Ante meridiem or Post meridiem
	283	+ $meridiem = $date_components['hours'] >= 12 ? 'pm' : 'am';
	284	+ // lowercase Ante meridiem and Post meridiem hours
	285	+ $date_meridiem = $wp_locale->get_meridiem($meridiem);
	286	+ // uppercase Ante meridiem and Post meridiem
	287	+ $date_meridiem_capital = $wp_locale->get_meridiem(strtoupper($meridiem));
74	288
75		- // numeric representation of a month, with leading zeros
76		- $date_month = $wp_locale->get_month($date_components['mon']);
77		- $date_month_abbrev = $wp_locale->get_month_abbrev($date_month);
78		- // numeric representation of the day of the week
79		- $date_weekday = $wp_locale->get_weekday($date_components['wday']);
80		- $date_weekday_abbrev = $wp_locale->get_weekday_abbrev($date_weekday);
81		- // get if hour is Ante meridiem or Post meridiem
82		- $meridiem = $date_components['hours'] >= 12 ? 'pm' : 'am';
83		- // lowercase Ante meridiem and Post meridiem hours
84		- $date_meridiem = $wp_locale->get_meridiem($meridiem);
85		- // uppercase Ante meridiem and Post meridiem
86		- $date_meridiem_capital = $wp_locale->get_meridiem(strtoupper($meridiem));
	289	+ // escape literals
	290	+ $date_weekday_abbrev = backslashit($date_weekday_abbrev);
	291	+ $date_month = backslashit($date_month);
	292	+ $date_weekday = backslashit($date_weekday);
	293	+ $date_month_abbrev = backslashit($date_month_abbrev);
	294	+ $date_meridiem = backslashit($date_meridiem);
	295	+ $date_meridiem_capital = backslashit($date_meridiem_capital);
87	296
88		- // escape literals
89		- $date_weekday_abbrev = backslashit($date_weekday_abbrev);
90		- $date_month = backslashit($date_month);
91		- $date_weekday = backslashit($date_weekday);
92		- $date_month_abbrev = backslashit($date_month_abbrev);
93		- $date_meridiem = backslashit($date_meridiem);
94		- $date_meridiem_capital = backslashit($date_meridiem_capital);
	297	+ // the translated format string
	298	+ $translated_date_format_string = '';
	299	+ // the 2 arrays map a format literal to its translation (e. g. 'F' to the escaped month translation)
	300	+ $translate_formats = array('D', 'F', 'l', 'M', 'a', 'A', 'c', 'r');
	301	+ $translations = array(
	302	+ $date_weekday_abbrev, // D
	303	+ $date_month, // F
	304	+ $date_weekday, // l
	305	+ $date_month_abbrev, // M
	306	+ $date_meridiem, // a
	307	+ $date_meridiem_capital, // A
	308	+ 'Y-m-d\TH:i:sP', // c
	309	+ sprintf('%s, d %s Y H:i:s O', $date_weekday_abbrev, $date_month_abbrev), // r
	310	+ );
95	311
96		- // the translated format string
97		- $translated_date_format_string = '';
98		- // the 2 arrays map a format literal to its translation (e. g. 'F' to the escaped month translation)
99		- $translate_formats = array('D', 'F', 'l', 'M', 'a', 'A', 'c', 'r');
100		- $translations = array(
101		- $date_weekday_abbrev, // D
102		- $date_month, // F
103		- $date_weekday, // l
104		- $date_month_abbrev, // M
105		- $date_meridiem, // a
106		- $date_meridiem_capital, // A
107		- 'Y-m-d\TH:i:sP', // c
108		- sprintf('%s, d %s Y H:i:s O', $date_weekday_abbrev, $date_month_abbrev), // r
109		- );
	312	+ // find each format literal that needs translation and replace it by its translation
	313	+ // respects the escaping
	314	+ // iterate $req_format from ending to beginning
	315	+ for ($i = strlen($req_format) - 1; $i > - 1; $i --) {
	316	+ // test if current char is format literal that needs translation
	317	+ $translate_formats_index = array_search($req_format[ $i ], $translate_formats);
110	318
111		- // find each format literal that needs translation and replace it by its translation
112		- // respects the escaping
113		- // iterate $req_format from ending to beginning
114		- for ($i = strlen($req_format) - 1; $i > -1; $i--)
115		- {
116		- // test if current char is format literal that needs translation
117		- $translate_formats_index = array_search($req_format[$i], $translate_formats);
	319	+ if ($translate_formats_index !== false) {
	320	+ // counts the slashes (the escape char) in front of the current char
	321	+ $slashes_counter = 0;
118	322
119		- if ($translate_formats_index !== false)
120		- {
121		- // counts the slashes (the escape char) in front of the current char
122		- $slashes_counter = 0;
	323	+ // count all slashes left-hand side of the current char
	324	+ for ($j = $i - 1; $j > - 1; $j --) {
	325	+ if ($req_format[ $j ] == '\\') {
	326	+ $slashes_counter ++;
	327	+ } else {
	328	+ break;
	329	+ }
	330	+ }
123	331
124		- // count all slashes left-hand side of the current char
125		- for ($j = $i - 1; $j > -1; $j--)
126		- {
127		- if ($req_format[$j] == '\\')
128		- $slashes_counter++;
129		- else
130		- break;
131		- }
	332	+ // number of slashes is even
	333	+ if ($slashes_counter % 2 == 0) // current char is not escaped, therefore it is a format literal
	334	+ {
	335	+ $translated_date_format_string = $translations[ $translate_formats_index ] . $translated_date_format_string;
	336	+ } else // current char is escaped, therefore it is not a format literal, just add it unchanged
	337	+ {
	338	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	339	+ }
	340	+ } else // current char is no a format literal, just add it unchanged
	341	+ {
	342	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	343	+ }
	344	+ }
132	345
133		- // number of slashes is even
134		- if ($slashes_counter % 2 == 0)
135		- // current char is not escaped, therefore it is a format literal
136		- $translated_date_format_string = $translations[$translate_formats_index] . $translated_date_format_string;
137		- else
138		- // current char is escaped, therefore it is not a format literal, just add it unchanged
139		- $translated_date_format_string = $req_format[$i] . $translated_date_format_string;
140		- }
141		- else
142		- // current char is no a format literal, just add it unchanged
143		- $translated_date_format_string = $req_format[$i] . $translated_date_format_string;
144		- }
	346	+ $req_format = $translated_date_format_string;
145	347
146		- $req_format = $translated_date_format_string;
	348	+ if ($gmt) {
	349	+ // get GMT date string
	350	+ $date_formatted = gmdate($req_format, $timestamp);
	351	+ } else {
	352	+ // get Wordpress time zone
	353	+ // $timezone_string = get_option('timezone_string');
	354	+ // Haha, just kidding. Let's get the currently set timezone, as God and Rasmus intended
	355	+ $timezone_string = date_default_timezone_get();
147	356
148		- if ($gmt)
149		- // get GMT date string
150		- $date_formatted = gmdate($req_format, $timestamp);
151		- else
152		- {
153		- // get Wordpress time zone
154		- // $timezone_string = get_option('timezone_string');
155		- // Haha, just kidding. Let's get the currently set timezone, as God and Rasmus intended
156		- $timezone_string = date_default_timezone_get();
	357	+ if ($timezone_string) {
	358	+ // create time zone object
	359	+ $timezone_object = timezone_open($timezone_string);
	360	+ // create date object from time zone object
	361	+ $local_date_object = date_create(null, $timezone_object);
	362	+ // set time and date of $local_date_object to $timestamp
	363	+ $date_components = isset($date_components) ? $date_components : getdate($timestamp);
	364	+ date_date_set($local_date_object, $date_components['year'], $date_components['mon'],
	365	+ $date_components['mday']);
	366	+ date_time_set($local_date_object, $date_components['hours'], $date_components['minutes'],
	367	+ $date_components['seconds']);
	368	+ // format date according to the Wordpress time zone
	369	+ $date_formatted = date_format($local_date_object, $req_format);
	370	+ } else {
	371	+ // fall back if no Wordpress time zone set
	372	+ $date_formatted = date($req_format, $i);
	373	+ }
	374	+ }
157	375
158		- if ($timezone_string)
159		- {
160		- // create time zone object
161		- $timezone_object = timezone_open($timezone_string);
162		- // create date object from time zone object
163		- $local_date_object = date_create(null, $timezone_object);
164		- // set time and date of $local_date_object to $timestamp
165		- $date_components = isset($date_components) ? $date_components : getdate($timestamp);
166		- date_date_set($local_date_object, $date_components['year'], $date_components['mon'], $date_components['mday']);
167		- date_time_set($local_date_object, $date_components['hours'], $date_components['minutes'], $date_components['seconds']);
168		- // format date according to the Wordpress time zone
169		- $date_formatted = date_format($local_date_object, $req_format);
170		- }
171		- else
172		- {
173		- // fall back if no Wordpress time zone set
174		- $date_formatted = date($req_format, $i);
175		- }
176		- }
	376	+ return $date_formatted;
	377	+ }
177	378
178		- return $date_formatted;
179		- }
	379	+ /**
	380	+ * Filter to change sort order to title
	381	+ *
	382	+ * @param array $messages Array of currently defined messages for post types
	383	+ *
	384	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	385	+ */
	386	+ function timedContentPreGetPosts($query)
	387	+ {
	388	+ if ($query->is_admin) {
	389	+ if ($query->get('post_type') == TIMED_CONTENT_RULE_TYPE) {
	390	+ $query->set('orderby', 'title');
	391	+ $query->set('order', 'ASC');
	392	+ }
	393	+ }
180	394
181		- /**
182		- * Creates the Timed Content Rule post type and registers it with Wordpress
183		- *
184		- */
185		- function timedContentRuleTypeInit()
186		- {
187		- $labels = array(
188		- 'name' => _x( 'Timed Content Rules', 'post type general name', 'timed-content' ),
189		- 'singular_name' => _x( 'Timed Content Rule', 'post type singular name', 'timed-content' ),
190		- 'add_new' => _x( 'Add New', 'Menu item/button label on Timed Content Rules admin page', 'timed-content' ),
191		- 'add_new_item' => __( 'Add New Timed Content Rule', 'timed-content' ),
192		- 'edit_item' => __( 'Edit Timed Content Rule', 'timed-content' ),
193		- 'new_item' => __( 'New Timed Content Rule', 'timed-content' ),
194		- 'view_item' => __( 'View Timed Content Rule', 'timed-content' ),
195		- 'search_items' => __( 'Search Timed Content Rules', 'timed-content' ),
196		- 'not_found' => __( 'No Timed Content Rules found', 'timed-content' ),
197		- 'not_found_in_trash' => __( 'No Timed Content Rules found in Trash', 'timed-content' ),
198		- 'parent_item_colon' => '',
199		- 'menu_name' => _x( 'Timed Content Rules', 'post type general name', 'timed-content' )
200		- );
201		- $args = array(
202		- 'labels' => $labels,
203		- 'description' => __( 'Create regular schedules to show or hide selected content in a Page or Post.', 'timed-content' ),
204		- 'public' => false,
205		- 'publicly_queryable' => false,
206		- 'exclude_from_search' => false,
207		- 'show_ui' => true,
208		- 'show_in_menu' => true,
209		- 'show_in_nav_menus' => true,
210		- 'show_in_admin_bar' => true,
211		- 'query_var' => false,
212		- 'rewrite' => false,
213		- 'capability_type' => 'post',
214		- 'has_archive' => false,
215		- 'hierarchical' => false,
216		- 'menu_position' => 5,
217		- 'supports' => array( 'title' )
218		- );
219		- register_post_type( TIMED_CONTENT_RULE_TYPE, $args );
220		- }
	395	+ return $query;
	396	+ }
221	397
222		- /**
223		- * Filter to customize CRUD messages for Timed Content Rules
224		- *
225		- * @param array $messages Array of currently defined messages for post types
226		- * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
227		- */
228		- function timedContentRuleUpdatedMessages( $messages ) {
229		- global $post;
	398	+ /**
	399	+ * Filter to customize CRUD messages for Timed Content Rules
	400	+ *
	401	+ * @param array $messages Array of currently defined messages for post types
	402	+ *
	403	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	404	+ */
	405	+ function timedContentRuleUpdatedMessages($messages)
	406	+ {
	407	+ global $post;
230	408
231		- /* translators: date and time format to activate rule. http://ca2.php.net/manual/en/function.date.php*/
232		- $post_date = date_i18n( __( 'M j, Y @ G:i', 'timed-content' ), strtotime( $post->post_date ) );
	409	+ if (!empty($post)) {
	410	+ /* translators: date and time format to activate rule. http://ca2.php.net/manual/en/function.date.php*/
	411	+ $post_date = date_i18n(__('M j, Y @ G:i', 'timed-content'), strtotime($post->post_date));
	412	+ } else {
	413	+ $post_date = '';
	414	+ }
233	415
234		- $messages[TIMED_CONTENT_RULE_TYPE] = array(
235		- 0 => '', // Unused. Messages start at index 1.
236		- 1 => __( 'Timed Content Rule updated.', 'timed-content' ),
237		- 2 => __( 'Custom field updated.', 'timed-content' ),
238		- 3 => __( 'Custom field deleted.', 'timed-content' ),
239		- 4 => __( 'Timed Content Rule updated.', 'timed-content' ),
240		- /* translators: %s: date and time of the revision */
241		- 5 => isset( $_GET['revision'] ) ? sprintf( __( 'Timed Content Rule restored to revision from %s', 'timed-content' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
242		- 6 => __( 'Timed Content Rule published.', 'timed-content' ),
243		- 7 => __( 'Timed Content Rule saved.', 'timed-content' ),
244		- 8 => __( 'Timed Content Rule submitted.', 'timed-content' ),
245		- /* translators: %s: date and time to activate rule. */
246		- 9 => sprintf( __( 'Timed Content Rule scheduled for: %s.' , 'timed-content' ), "<strong>" . $post_date . "</strong>" ),
247		- 10 => __( 'Timed Content Rule draft updated.', 'timed-content' )
248		- );
249		-
250		- return $messages;
251		- }
	416	+ $messages[ TIMED_CONTENT_RULE_TYPE ] = array(
	417	+ 0 => '', // Unused. Messages start at index 1.
	418	+ 1 => __('Timed Content Rule updated.', 'timed-content'),
	419	+ 2 => __('Custom field updated.', 'timed-content'),
	420	+ 3 => __('Custom field deleted.', 'timed-content'),
	421	+ 4 => __('Timed Content Rule updated.', 'timed-content'),
	422	+ /* translators: %s: date and time of the revision */
	423	+ 5 => isset($_GET['revision']) ? sprintf(__('Timed Content Rule restored to revision from %s',
	424	+ 'timed-content'), wp_post_revision_title((int) $_GET['revision'], false)) : false,
	425	+ 6 => __('Timed Content Rule published.', 'timed-content'),
	426	+ 7 => __('Timed Content Rule saved.', 'timed-content'),
	427	+ 8 => __('Timed Content Rule submitted.', 'timed-content'),
	428	+ /* translators: %s: date and time to activate rule. */
	429	+ 9 => sprintf(__('Timed Content Rule scheduled for: %s.', 'timed-content'),
	430	+ "<strong>" . $post_date . "</strong>"),
	431	+ 10 => __('Timed Content Rule draft updated.', 'timed-content')
	432	+ );
252	433
253		- function __datetimeToEnglish( $date, $time = "" ) {
254		- $months = array( "January",
255		- "February",
256		- "March",
257		- "April",
258		- "May",
259		- "June",
260		- "July",
261		- "August",
262		- "September",
263		- "October",
264		- "November",
265		- "December" );
266		- $monthsI18N = array( __( "January", 'timed-content' ),
267		- __( "February", 'timed-content' ),
268		- __( "March", 'timed-content' ),
269		- __( "April", 'timed-content' ),
270		- __( "May", 'timed-content' ),
271		- __( "June", 'timed-content' ),
272		- __( "July", 'timed-content' ),
273		- __( "August", 'timed-content' ),
274		- __( "September", 'timed-content' ),
275		- __( "October", 'timed-content' ),
276		- __( "November", 'timed-content' ),
277		- __( "December", 'timed-content' ) );
278		- $english_date = str_replace( $monthsI18N, $months, $date );
279		- return $english_date . " " . $time;
	434	+ return $messages;
	435	+ }
	436	+
	437	+ function datetimeToEnglish($date, $time = "")
	438	+ {
	439	+ $months = array(
	440	+ "January",
	441	+ "February",
	442	+ "March",
	443	+ "April",
	444	+ "May",
	445	+ "June",
	446	+ "July",
	447	+ "August",
	448	+ "September",
	449	+ "October",
	450	+ "November",
	451	+ "December"
	452	+ );
	453	+ $monthsI18N = array(
	454	+ __("January", 'timed-content'),
	455	+ __("February", 'timed-content'),
	456	+ __("March", 'timed-content'),
	457	+ __("April", 'timed-content'),
	458	+ __("May", 'timed-content'),
	459	+ __("June", 'timed-content'),
	460	+ __("July", 'timed-content'),
	461	+ __("August", 'timed-content'),
	462	+ __("September", 'timed-content'),
	463	+ __("October", 'timed-content'),
	464	+ __("November", 'timed-content'),
	465	+ __("December", 'timed-content')
	466	+ );
	467	+ $english_date = str_replace($monthsI18N, $months, $date);
	468	+
	469	+ return $english_date . " " . $time;
	470	+ }
	471	+
	472	+ /**
	473	+ * Advances a date by a set number of days
	474	+ *
	475	+ * @param int $current UNIX timestamp of the date before incrementing
	476	+ * @param int $interval_multiplier Number of days to advance
	477	+ *
	478	+ * @return int Unix timestamp of the new date
	479	+ */
	480	+ function getNextDay($current, $interval_multiplier)
	481	+ {
	482	+ return strtotime($interval_multiplier . " day", $current);
	483	+ }
	484	+
	485	+ /**
	486	+ * Advances a date/time by a set number of hours
	487	+ *
	488	+ * @param int $current UNIX timestamp of the date/time before incrementing
	489	+ * @param int $interval_multiplier Number of hours to advance
	490	+ *
	491	+ * @return int Unix timestamp of the new date/time
	492	+ */
	493	+ function getNextHour($current, $interval_multiplier)
	494	+ {
	495	+ return strtotime($interval_multiplier . " hour", $current);
	496	+ }
	497	+
	498	+ /**
	499	+ * Advances a date/time by a set number of weeks
	500	+ *
	501	+ * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
	502	+ * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
	503	+ * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
	504	+ *
	505	+ * @param int $current UNIX timestamp of the date before incrementing
	506	+ * @param int $interval_multiplier Number of weeks to advance
	507	+ * @param array $days Array of integers symbolizing the days of the week to
	508	+ * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
	509	+ *
	510	+ * @return int Unix timestamp of the new date
	511	+ */
	512	+ function getNextWeek($current, $interval_multiplier, $days = array())
	513	+ {
	514	+ // If $days is empty, advance $interval_multiplier weeks from $current and return the timestamp
	515	+ if (empty($days)) {
	516	+ return strtotime($interval_multiplier . " week", $current);
280	517	}
281	518
282		- /**
283		- * Advances a date/time by a set number of days
284		- *
285		- * @param int $current UNIX timestamp of the date/time before incrementing
286		- * @param int $interval_multiplier Number of days to advance
287		- * @return int Unix timestamp of the new date/time
288		- */
289		- function __getNextDay( $current, $interval_multiplier ) {
290		- return strtotime( $interval_multiplier . " day", $current );
291		- }
	519	+ // Otherwise, set up an array combining the days of the week to repeat on and the current day
	520	+ // (keys and values of the array will be the same, and the array is sorted)
	521	+ $currentDayOfWeekIndex = date("w", $current);
	522	+ $days = array_merge(array($currentDayOfWeekIndex), $days);
	523	+ $days = array_unique($days);
	524	+ $days = array_values($days);
	525	+ sort($days);
	526	+ $daysOfWeek = array_combine($days, $days);
292	527
293		- /**
294		- * Advances a date/time by a set number of hours
295		- *
296		- * @param int $current UNIX timestamp of the date/time before incrementing
297		- * @param int $interval_multiplier Number of hours to advance
298		- * @return int Unix timestamp of the new date/time
299		- */
300		- function __getNextHour( $current, $interval_multiplier ) {
301		- return strtotime( $interval_multiplier . " hour", $current );
302		- }
	528	+ // If the current day is the last one of the days of the week to repeat on, jump ahead to
	529	+ // the next week to be repeating on and get the earliest day in the array
	530	+ if ($currentDayOfWeekIndex == max($daysOfWeek)) {
	531	+ $pattern = ((7 - $currentDayOfWeekIndex) + (7 * ($interval_multiplier - 1)) + (min(array_keys($daysOfWeek)))) . " day";
	532	+ } // Otherwise, cycle through the array until we find the next day to repeat on
	533	+ else {
	534	+ $nextDayOfWeekIndex = $currentDayOfWeekIndex;
	535	+ do {
	536	+ } while (!isset($daysOfWeek[ ++ $nextDayOfWeekIndex ]));
	537	+ $pattern = ($nextDayOfWeekIndex - $currentDayOfWeekIndex) . " day";
	538	+ }
303	539
304		- /**
305		- * Advances a date/time by a set number of weeks
306		- *
307		- * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
308		- * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
309		- * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
310		- *
311		- * @param int $current UNIX timestamp of the date/time before incrementing
312		- * @param int $interval_multiplier Number of weeks to advance
313		- * @param array $days Array of integers symbolizing the days of the week to
314		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
315		- * @return int Unix timestamp of the new date/time
316		- */
317		- function __getNextWeek( $current, $interval_multiplier, $days = array() ) {
318		- // If $days is empty, advance $interval_multiplier weeks from $current and return the timestamp
319		- if ( empty( $days ) ) return strtotime( $interval_multiplier . " week", $current );
	540	+ return strtotime($pattern, $current);
	541	+ }
320	542
321		- // Otherwise, set up an array combining the days of the week to repeat on and the current day
322		- // (keys and values of the array will be the same, and the array is sorted)
323		- $currentDayOfWeekIndex = date( "w", $current );
324		- $days = array_merge( array( $currentDayOfWeekIndex ), $days );
325		- $days = array_unique( $days );
326		- $days = array_values( $days );
327		- sort( $days );
328		- $daysOfWeek = array_combine( $days, $days );
	543	+ /**
	544	+ * Advances a date by a set number of months
	545	+ *
	546	+ * Advances a date by a set number of months. When the date of the first active period lies
	547	+ * on the 29th, 30th, or 31st of the month, this function will return a date on the the last day
	548	+ * of the month for those months not containing those days.
	549	+ *
	550	+ * @param int $current UNIX timestamp of the date before incrementing
	551	+ * @param int $start UNIX timestamp of the first active period's date
	552	+ * @param int $interval_multiplier Number of months to advance
	553	+ *
	554	+ * @return int Unix timestamp of the new date
	555	+ */
	556	+ function getNextMonth($current, $start, $interval_multiplier)
	557	+ {
	558	+ // For most days in the month, it's pretty easy. Get the day of month of the starting date.
	559	+ $startDay = date("j", $start);
329	560
330		- // If the current day is the last one of the days of the week to repeat on, jump ahead to
331		- // the next week to be repeating on and get the earliest day in the array
332		- if ( $currentDayOfWeekIndex == max( $daysOfWeek ) )
333		- $pattern = ( ( 7 - $currentDayOfWeekIndex ) + ( 7 * ( $interval_multiplier - 1 ) ) + ( min( array_keys( $daysOfWeek ) ) ) ) . " day";
334		- // Otherwise, cycle through the array until we find the next day to repeat on
335		- else {
336		- $nextDayOfWeekIndex = $currentDayOfWeekIndex;
337		- do {} while ( !isset( $daysOfWeek[++$nextDayOfWeekIndex] ) );
338		- $pattern = ( $nextDayOfWeekIndex - $currentDayOfWeekIndex ) . " day";
339		- }
340		- return strtotime( $pattern, $current );
341		- }
	561	+ // If it's before or on the 28th, just jump the number of months and be done with it.
	562	+ if ($startDay <= 28) {
	563	+ return strtotime($interval_multiplier . " month", $current);
	564	+ }
342	565
343		- /**
344		- * Advances a date/time by a set number of months
345		- *
346		- * Advances a date/time by a set number of months. When the date/time of the first active period lies
347		- * on the 29th, 30th, or 31st of the month, this function will return a date/time on the the last day
348		- * of the month for those months not containing those days.
349		- *
350		- * @param int $current UNIX timestamp of the date/time before incrementing
351		- * @param int $start UNIX timestamp of the first active period's date/time
352		- * @param int $interval_multiplier Number of months to advance
353		- * @return int Unix timestamp of the new date/time
354		- */
355		- function __getNextMonth( $current, $start, $interval_multiplier ) {
	566	+ // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
	567	+ // months we need to repeat on the last day of the month instead, but we also need to jump back to the
	568	+ // correct day the following month. Let's say we want to repeat something on the 31st every month: this
	569	+ // is what we expect to see for a pattern:
	570	+ //
	571	+ // .
	572	+ // .
	573	+ // .
	574	+ // December 31st
	575	+ // January 31st
	576	+ // February 28th
	577	+ // March 31st
	578	+ // April 30th
	579	+ // .
	580	+ // .
	581	+ // .
	582	+ //
	583	+ // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
	584	+ // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
356	585
357		- // For most days in the month, it's pretty easy. Get the day of month of the starting date.
358		- $startDay = date( "j", $start );
359		-
360		- // If it's before or on the 28th, just jump the number of months and be done with it.
361		- if ( $startDay <= 28 )
362		- return strtotime( $interval_multiplier . " month", $current );
363		-
364		- // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
365		- // months we need to repeat on the last day of the month instead, but we also need to jump back to the
366		- // correct day the following month. Let's say we want to repeat something on the 31st every month: this
367		- // is what we expect to see for a pattern:
368		- //
369		- // .
370		- // .
371		- // .
372		- // December 31st
373		- // January 31st
374		- // February 28th
375		- // March 31st
376		- // April 30th
377		- // .
378		- // .
379		- // .
380		- //
381		- // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
382		- // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
	586	+ // We'll need to calculate this for each interval and return the timestamp after the last jump.
	587	+ $temp_current = $current;
	588	+ for ($i = 0; $i < $interval_multiplier; $i ++) {
	589	+ // The pattern for jumping will be different in each interval.
	590	+ /** @noinspection PhpUnusedLocalVariableInspection */
	591	+ $temp_pattern = "";
383	592
384		- // We'll need to calculate this for each interval and return the timestamp after the last jump.
385		- $temp_current = $current;
386		- for ( $i = 0; $i < $interval_multiplier; $i++ ) {
387		- // The pattern for jumping will be different in each interval.
388		- /** @noinspection PhpUnusedLocalVariableInspection */
389		- $temp_pattern = "";
390		-
391		- // Get the month number of the current date.
392		- //$currentMonth = date( "n", $temp_current );
393		-
394		- // Get the number of days in the month of the current date.
395		- $lastDayThisMonth = date( "t", strtotime( "this month", $temp_current ) );
396		-
397		- // Get the number of days for the next month relative to the current date .
398		- // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
399		- // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
400		- // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
401		- // but this should be backwards-compatible anyway.
402		- $lastDayNextMonth = date( "t", strtotime( "-3 day next month", $temp_current ) );
403		-
404		- // If the current month is longer than next month, follow this block
405		- if ( $lastDayThisMonth > $lastDayNextMonth ) {
406		- // If we're repeating on the last day of this month, jump the number of days next month
407		- if ( $startDay == $lastDayThisMonth )
408		- $temp_pattern = $lastDayNextMonth . " days";
409		- // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
410		- // number of days next month plus the difference between the start day and the number of days this month
411		- elseif ( $startDay > $lastDayNextMonth )
412		- $temp_pattern = ( $lastDayThisMonth + $lastDayNextMonth - $startDay ). " days";
413		- // Otherwise, jump ahead the number of days in this month
414		- else
415		- $temp_pattern = $lastDayThisMonth . " days";
416		- }
417		- // Or, if the current month is shorter than next month
418		- elseif ( $lastDayThisMonth < $lastDayNextMonth ) {
419		- // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
420		- // number of days next month plus the difference between the start day and the number of days this month
421		- if ( $startDay >= $lastDayThisMonth )
422		- $temp_pattern = $startDay . " days";
423		- // Otherwise, jump ahead the number of days in this month
424		- else
425		- $temp_pattern = $lastDayThisMonth . " days";
426		- }
427		- // If the current month and next month are equally long, jumping by "1 month" is fine
428		- else
429		- $temp_pattern = "1 month";
430		-
431		- $temp_current = strtotime( $temp_pattern, $temp_current );
432		- }
433		- return $temp_current;
	593	+ // Get the month number of the current date.
	594	+ //$currentMonth = date("n", $temp_current);
434	595
435		- }
	596	+ // Get the number of days in the month of the current date.
	597	+ $lastDayThisMonth = date("t", strtotime("this month", $temp_current));
436	598
437		- /**
438		- * Advances a date/time to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
439		- *
440		- * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
441		- *
442		- * @param int $current UNIX timestamp of the date/time before incrementing
443		- * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
444		- * @param int $day integers symbolizing the days of the week to
445		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
446		- * @return int Unix timestamp of the new date/time
447		- */
448		- function __getNthWeekdayOfMonth( $current, $ordinal, $day ) {
	599	+ // Get the number of days for the next month relative to the current date .
	600	+ // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
	601	+ // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
	602	+ // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
	603	+ // but this should be backwards-compatible anyway.
	604	+ $lastDayNextMonth = date("t", strtotime("-3 day next month", $temp_current));
449	605
450		- // First, get the month/year we need to work with
451		- $the_month = date( "F", $current );
452		- $the_year = date( "Y", $current );
453		- $lastDayThisMonth = date( "t", $current );
454		-
455		- // Get the time for the $current timestamp
456		- $current_time = date( "g:i A", $current );
457		- $the_day = "";
458		-
459		- if ( $day == 7 ) { // If $day is "day of the month", get the day of month based on the ordinal
460		- switch ( $ordinal ) {
461		- case 0 : $the_day = "1"; break; // First day of the month //
462		- case 1 : $the_day = "2"; break; // Second day of the month //
463		- case 2 : $the_day = "3"; break; // Third day of the month //
464		- case 3 : $the_day = "4"; break; // Fourth day of the month //
465		- case 4 : $the_day = $lastDayThisMonth; break; // Last day of the month //
466		- default : $the_day = "1"; break;
467		- }
468		- } else { // If $day is one of the days of the week...
469		- $day_range = array();
470		- switch ( $ordinal ) { // ...get a 7-day range based on the ordinal...
471		- case 0 : $day_range = range( 1, 7 ); break; // First 7 days of the month //
472		- case 1 : $day_range = range( 8, 14 ); break; // Second 7 days of the month //
473		- case 2 : $day_range = range( 15, 21 ); break; // Third 7 days of the month //
474		- case 3 : $day_range = range( 22, 28 ); break; // Fourth 7 days of the month //
475		- case 4 : $day_range = range( $lastDayThisMonth - 6, $lastDayThisMonth ); break; // Last 7 days of the month //
476		- default : $day_range = range( 1, 7 ); break;
477		- }
478		- foreach ( $day_range as $a_day ) { // ...and find the matching weekday in that range.
479		- if ( $day == date( "w", strtotime( $the_month . " " . $a_day . ", " . $the_year ) ) ) {
480		- $the_day = $a_day;
481		- break;
482		- }
483		- }
484		- }
485		-
486		- // Build the date/time string for the correct day and return its timestamp
487		- $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
488		- return strtotime( $pattern );
489		-
490		- }
	606	+ // If the current month is longer than next month, follow this block
	607	+ if ($lastDayThisMonth > $lastDayNextMonth) {
	608	+ // If we're repeating on the last day of this month, jump the number of days next month
	609	+ if ($startDay == $lastDayThisMonth) {
	610	+ $temp_pattern = $lastDayNextMonth . " days";
	611	+ }
	612	+ // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
	613	+ // number of days next month plus the difference between the start day and the number of days this month
	614	+ elseif ($startDay > $lastDayNextMonth) {
	615	+ $temp_pattern = ($lastDayThisMonth + $lastDayNextMonth - $startDay) . " days";
	616	+ } // Otherwise, jump ahead the number of days in this month
	617	+ else {
	618	+ $temp_pattern = $lastDayThisMonth . " days";
	619	+ }
	620	+ } // Or, if the current month is shorter than next month
	621	+ elseif ($lastDayThisMonth < $lastDayNextMonth) {
	622	+ // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
	623	+ // number of days next month plus the difference between the start day and the number of days this month
	624	+ if ($startDay >= $lastDayThisMonth) {
	625	+ $temp_pattern = $startDay . " days";
	626	+ } // Otherwise, jump ahead the number of days in this month
	627	+ else {
	628	+ $temp_pattern = $lastDayThisMonth . " days";
	629	+ }
	630	+ } // If the current month and next month are equally long, jumping by "1 month" is fine
	631	+ else {
	632	+ $temp_pattern = "1 month";
	633	+ }
491	634
492		- /**
493		- * Advances a date/time by a set number of years
494		- *
495		- * @param int $current UNIX timestamp of the date/time before incrementing
496		- * @param int $interval_multiplier Number of years to advance
497		- * @return int Unix timestamp of the new date/time
498		- */
499		- function __getNextYear( $current, $interval_multiplier ) {
500		- return strtotime( $interval_multiplier . " year", $current );
501		- }
	635	+ $temp_current = strtotime($temp_pattern, $temp_current);
	636	+ }
502	637
503		- /**
504		- * Validates the various Timed Content Rule parameters and returns a series of error messages.
505		- *
506		- * @param $args Array of Timed Content Rule parameters
507		- * @return array Array of error messages
508		- */
509		- function __validate( $args ) {
510		- $errors = array();
511		-
512		- $instance_start = strtotime( $this->__datetimeToEnglish( $args['instance_start']['date'], $args['instance_start']['time'] ) . ' ' . $args['timezone'] );
513		- $instance_end = strtotime( $this->__datetimeToEnglish( $args['instance_end']['date'], $args['instance_end']['time'] ) . ' ' . $args['timezone'] );
514		- $end_date = strtotime( $this->__datetimeToEnglish( $args['end_date'], $args['instance_start']['time'] ) . ' ' . $args['timezone'] );
515		-
516		- if ( $args['instance_start']['date'] == "" )
517		- $errors[] = __( "Date in Starting Date/Time must not be empty.", 'timed-content' );
518		- if ( $args['instance_start']['time'] == "" )
519		- $errors[] = __( "Time in Starting Date/Time must not be empty.", 'timed-content' );
520		- if ( $args['instance_end']['date'] == "" )
521		- $errors[] = __( "Date in Ending Date/Time must not be empty.", 'timed-content' );
522		- if ( $args['instance_end']['time'] == "" )
523		- $errors[] = __( "Time in Ending Date/Time must not be empty.", 'timed-content' );
524		- if ( $args['interval_multiplier'] == "" )
525		- $errors[] = __( "Repeat How Often? must not be empty.", 'timed-content' );
526		- if ( !is_numeric( $args['interval_multiplier'] ) )
527		- $errors[] = __( "Repeat How Often? must be a number.", 'timed-content' );
528		- if ( ( $args['num_repeat'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
529		- $errors[] = __( "Repeat How Many Times? must not be empty.", 'timed-content' );
530		- if ( ( !is_numeric( $args['num_repeat'] ) ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
531		- $errors[] = __( "Repeat How Many Times? must be a number.", 'timed-content' );
532		- if ( ( $args['end_date'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
533		- $errors[] = __( "End Date must not be empty.", 'timed-content' );
534		- if ( false === $instance_start )
535		- $errors[] = __( "Starting Date/Time must be valid.", 'timed-content' );
536		- if ( false === $instance_end )
537		- $errors[] = __( "Ending Date/Time must be valid.", 'timed-content' );
538		- if ( $instance_start > $instance_end )
539		- $errors[] = __( "Starting Date/Time must be before Ending Date/Time.", 'timed-content' );
540		- if ( ( $instance_end > $end_date ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
541		- $errors[] = __( "End Date must be after Ending Date/Time.", 'timed-content' );
542		-
543		- return $errors;
544		- }
	638	+ return $temp_current;
545	639
546		- /**
547		- * Calculates the active periods for a Timed Content Rule
548		- *
549		- * @param $args Array of Timed Content Rule parameters
550		- * @return array Array of active periods. Each value in the array describes an active period as
551		- * an array itself with "start" and "end" keys and values that are either UNIX
552		- * timestamps or human-readable dates, based on whether $args['human_readable']
553		- * is set to true or false.
554		- */
555		- function __getRulePeriods( $args ) {
556		- $active_periods = array();
557		- $period_count = 0;
	640	+ }
558	641
559		- $human_readable = $args['human_readable'];
560		- $freq = $args['freq'];
561		- $timezone = $args['timezone'];
562		- $recurr_type = $args['recurr_type'];
563		- $num_repeat = intval( $args['num_repeat'] );
564		- $end_date = $args['end_date'];
565		- $days_of_week = $args['days_of_week'];
566		- $interval_multiplier = $args['interval_multiplier'];
567		- $instance_start_date = $args['instance_start']['date'];
568		- $instance_start_time = $args['instance_start']['time'];
569		- $instance_end_date = $args['instance_end']['date'];
570		- $instance_end_time = $args['instance_end']['time'];
571		- $monthly_pattern = $args['monthly_pattern'];
572		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
573		- $monthly_pattern_day = $args['monthly_pattern_day'];
574		- $exceptions_dates = $args['exceptions_dates'];
575		- //print_r($days_of_week);
	642	+ /**
	643	+ * Advances a date to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
	644	+ *
	645	+ * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
	646	+ *
	647	+ * @param int $current UNIX timestamp of the date before incrementing
	648	+ * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
	649	+ * @param int $day Integers symbolizing the days of the week to repeat on
	650	+ * (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
	651	+ *
	652	+ * @return int Unix timestamp of the new date
	653	+ */
	654	+ function getNthWeekdayOfMonth($current, $ordinal, $day)
	655	+ {
	656	+ // First, get the month/year we need to work with
	657	+ $the_month = date("F", $current);
	658	+ $the_year = date("Y", $current);
	659	+ $lastDayThisMonth = date("t", $current);
576	660
577		- add_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
578		- $temp_tz = date_default_timezone_get();
579		- date_default_timezone_set( $timezone );
580		- $right_now_t = current_time( 'timestamp', 1 );
	661	+ // Get the time for the $current timestamp
	662	+ $current_time = date("g:i A", $current);
	663	+ $the_day = "";
581	664
582		- $instance_start = strtotime( $this->__datetimeToEnglish( $instance_start_date, $instance_start_time ) . " " . $timezone ); // Beginning of first occurrence
583		- $instance_end = strtotime( $this->__datetimeToEnglish( $instance_end_date, $instance_end_time ) . " " . $timezone ); // End of first occurrence
584		- $current = $instance_start;
585		- $end_current = $instance_end;
	665	+ if ($day == 7) { // If $day is "day of the month", get the day of month based on the ordinal
	666	+ switch ($ordinal) {
	667	+ case 0 :
	668	+ $the_day = "1";
	669	+ break; // First day of the month //
	670	+ case 1 :
	671	+ $the_day = "2";
	672	+ break; // Second day of the month //
	673	+ case 2 :
	674	+ $the_day = "3";
	675	+ break; // Third day of the month //
	676	+ case 3 :
	677	+ $the_day = "4";
	678	+ break; // Fourth day of the month //
	679	+ case 4 :
	680	+ $the_day = $lastDayThisMonth;
	681	+ break; // Last day of the month //
	682	+ default :
	683	+ $the_day = "1";
	684	+ break;
	685	+ }
	686	+ } else { // If $day is one of the days of the week...
	687	+ $day_range = array();
	688	+ switch ($ordinal) { // ...get a 7-day range based on the ordinal...
	689	+ case 0 :
	690	+ $day_range = range(1, 7);
	691	+ break; // First 7 days of the month //
	692	+ case 1 :
	693	+ $day_range = range(8, 14);
	694	+ break; // Second 7 days of the month //
	695	+ case 2 :
	696	+ $day_range = range(15, 21);
	697	+ break; // Third 7 days of the month //
	698	+ case 3 :
	699	+ $day_range = range(22, 28);
	700	+ break; // Fourth 7 days of the month //
	701	+ case 4 :
	702	+ $day_range = range($lastDayThisMonth - 6, $lastDayThisMonth);
	703	+ break; // Last 7 days of the month //
	704	+ default :
	705	+ $day_range = range(1, 7);
	706	+ break;
	707	+ }
	708	+ foreach ($day_range as $a_day) { // ...and find the matching weekday in that range.
	709	+ if ($day == date("w", strtotime($the_month . " " . $a_day . ", " . $the_year))) {
	710	+ $the_day = $a_day;
	711	+ break;
	712	+ }
	713	+ }
	714	+ }
586	715
587		- if ( $recurr_type == "recurrence_duration_num_repeat" )
588		- $last_occurrence_start = strtotime( TIMED_CONTENT_END_TIME );
589		- else
590		- $last_occurrence_start = strtotime( $this->__datetimeToEnglish( $end_date, $instance_start_time ) . " " . $timezone );
	716	+ // Build the date string for the correct day and return its timestamp
	717	+ $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
591	718
592		- if ( $human_readable == true ) {
593		- $active_periods[$period_count]["start"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $current );
594		- $active_periods[$period_count]["end"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $end_current );
595		- if ( $right_now_t < $current ) {
596		- $active_periods[$period_count]["status"] = "upcoming";
597		- $active_periods[$period_count]["time"] = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $right_now_t, $current ) );
598		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
599		- $active_periods[$period_count]["status"] = "active";
600		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
601		- } else {
602		- $active_periods[$period_count]["status"] = "expired";
603		- $active_periods[$period_count]["time"] = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
604		- }
605		- } else {
606		- $active_periods[$period_count]["start"] = $current;
607		- $active_periods[$period_count]["end"] = $end_current;
608		- }
609		- $period_count++;
	719	+ return strtotime($pattern);
610	720
611		- if ( $recurr_type == "recurrence_duration_end_date" )
612		- $loop_test = "return ( \$current < \$last_occurrence_start );";
613		- else
614		- $loop_test = "return ( \$period_count <= \$num_repeat );";
615		-
616		- while ( eval ( $loop_test ) ) {
617		- $temp_current = "";
618		- if ( $freq == 0 )
619		- $current = $this->__getNextHour( $current, $interval_multiplier );
620		- elseif ( $freq == 1 )
621		- $current = $this->__getNextDay( $current, $interval_multiplier );
622		- elseif ( $freq == 2 )
623		- $current = $this->__getNextWeek( $current, $interval_multiplier, $days_of_week );
624		- elseif ( $freq == 3 ) {
625		- $current = $this->__getNextMonth( $current, $instance_start, $interval_multiplier );
626		- $temp_current = $current;
627		- if ( $monthly_pattern == "yes" )
628		- $current = $this->__getNthWeekdayOfMonth( $current, $monthly_pattern_ord, $monthly_pattern_day );
629		- else
630		- $current = $temp_current;
631		- } elseif ( $freq == 4 )
632		- $current = $this->__getNextYear( $current, $interval_multiplier );
	721	+ }
633	722
634		- $exception_period = false;
635		- if ( is_array( $exceptions_dates ) ) {
636		- foreach ($exceptions_dates as $date) {
637		- if (($current >= $date) && ($current < strtotime("+1 day", $date))) {
638		- $exception_period = true;
639		- break;
640		- }
641		- }
642		- }
	723	+ /**
	724	+ * Advances a date by a set number of years
	725	+ *
	726	+ * @param int $current UNIX timestamp of the date before incrementing
	727	+ * @param int $interval_multiplier Number of years to advance
	728	+ *
	729	+ * @return int Unix timestamp of the new date
	730	+ */
	731	+ function getNextYear($current, $interval_multiplier)
	732	+ {
	733	+ return strtotime($interval_multiplier . " year", $current);
	734	+ }
643	735
644		- if ( ( eval ( $loop_test ) ) && ( !($exception_period) ) ) {
645		- $end_current = $current + ( $instance_end - $instance_start );
646		- if ( $human_readable == true ) {
647		- $active_periods[$period_count]["start"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $current );
648		- $active_periods[$period_count]["end"] = date_i18n( TIMED_CONTENT_DT_FORMAT, $end_current );
649		- if ( $right_now_t < $current ) {
650		- $active_periods[$period_count]["status"] = "upcoming";
651		- $active_periods[$period_count]["time"] = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $current, $right_now_t ) );
652		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
653		- $active_periods[$period_count]["status"] = "active";
654		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
655		- } else {
656		- $active_periods[$period_count]["status"] = "expired";
657		- $active_periods[$period_count]["time"] = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
658		- }
659		- } else {
660		- $active_periods[$period_count]["start"] = $current;
661		- $active_periods[$period_count]["end"] = $end_current;
662		- }
663		- if ( !($exception_period) )
664		- $period_count++;
665		- }
	736	+ /**
	737	+ * Validates the various Timed Content Rule parameters and returns a series of error messages.
	738	+ *
	739	+ * @param $args Array of Timed Content Rule parameters
	740	+ *
	741	+ * @return array Array of error messages
	742	+ */
	743	+ function validate($args)
	744	+ {
	745	+ $errors = array();
666	746
667		- }
668		- date_default_timezone_set( $temp_tz );
669		- remove_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
670		- return $active_periods;
671		- }
	747	+ $instance_start = DateTime::createFromFormat('Y-m-d', $args['instance_start']['date']);
	748	+ if($instance_start != false) {
	749	+ $instance_start = $instance_start->getTimestamp();
	750	+ }
	751	+ $instance_end= DateTime::createFromFormat('Y-m-d', $args['instance_end']['date']);
	752	+ if($instance_end != false) {
	753	+ $instance_end = $instance_end->getTimestamp();
	754	+ }
	755	+ $end_date = DateTime::createFromFormat('Y-m-d', $args['end_date']);
	756	+ if($end_date != false) {
	757	+ $end_date = $end_date->getTimestamp();
	758	+ }
672	759
673		- /**
674		- * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
675		- *
676		- * @param int $ID ID of the Timed Content Rule
677		- * @param bool $human_readable If true, the active periods are returned as a human-readable date/time
678		- * as defined by the constant TIMED_CONTENT_DT_FORMAT; otherwise, they are
679		- * returned as UNIX timestamps.
680		- * @return array Array of active periods
681		- */
682		- function getRulePeriodsById( $ID, $human_readable = false ) {
683		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $ID ) )
684		- return array();
	760	+ if ($args['instance_start']['date'] == "") {
	761	+ $errors[] = __("Starting date must not be empty.", 'timed-content');
	762	+ }
	763	+ if ($args['instance_start']['time'] == "") {
	764	+ $errors[] = __("Starting time must not be empty.", 'timed-content');
	765	+ }
	766	+ if ($args['instance_end']['date'] == "") {
	767	+ $errors[] = __("Ending date must not be empty.", 'timed-content');
	768	+ }
	769	+ if ($args['instance_end']['time'] == "") {
	770	+ $errors[] = __("Ending time must not be empty.", 'timed-content');
	771	+ }
	772	+ if ($args['interval_multiplier'] == "") {
	773	+ $errors[] = __("Interval must not be empty.", 'timed-content');
	774	+ }
	775	+ if (!is_numeric($args['interval_multiplier'])) {
	776	+ $errors[] = __("Number of recurrences must be a number.", 'timed-content');
	777	+ }
	778	+ if (($args['num_repeat'] == "") && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	779	+ $errors[] = __("Number of repetitions must not be empty.", 'timed-content');
	780	+ }
	781	+ if ((!is_numeric($args['num_repeat'])) && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	782	+ $errors[] = __("Number of repetitions must be a number.", 'timed-content');
	783	+ }
	784	+ if (($args['end_date'] == "") && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	785	+ $errors[] = __("End date must not be empty.", 'timed-content');
	786	+ }
	787	+ if (false === $args['instance_start']) {
	788	+ $errors[] = __("Starting date/time must be valid.", 'timed-content');
	789	+ }
	790	+ if (false === $args['instance_end']) {
	791	+ $errors[] = __("Ending date/time must be valid.", 'timed-content');
	792	+ }
	793	+ if ($instance_start > $instance_end) {
	794	+ $errors[] = __("Starting date/time must be before ending date/time.", 'timed-content');
	795	+ }
	796	+ if (($instance_end > $end_date) && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	797	+ $errors[] = __("Recurrence end date must be after ending date/time.", 'timed-content');
	798	+ }
685	799
686		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
687		- $args = array();
688		-
689		- $args['human_readable'] = (bool) $human_readable;
690		- $args['freq'] = get_post_meta( $ID, $prefix . 'frequency', true );
691		- $args['timezone'] = get_post_meta( $ID, $prefix . 'timezone', true );
692		- $args['recurr_type'] = get_post_meta( $ID, $prefix . 'recurrence_duration', true );
693		- $args['num_repeat'] = get_post_meta( $ID, $prefix . 'recurrence_duration_num_repeat', true );
694		- $args['end_date'] = get_post_meta( $ID, $prefix . 'recurrence_duration_end_date', true );
695		- $args['days_of_week'] = get_post_meta( $ID, $prefix . 'weekly_days_of_week_to_repeat', true );
696		- if ( $args['freq'] == 0 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'hourly_num_of_hours', true );
697		- if ( $args['freq'] == 1 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'daily_num_of_days', true );
698		- if ( $args['freq'] == 2 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'weekly_num_of_weeks', true );
699		- if ( $args['freq'] == 3 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'monthly_num_of_months', true );
700		- if ( $args['freq'] == 4 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'yearly_num_of_years', true );
701		- $args['instance_start'] = get_post_meta( $ID, $prefix . 'instance_start', true );
702		- $args['instance_end'] = get_post_meta( $ID, $prefix . 'instance_end', true );
703		- $args['monthly_pattern'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month', true );
704		- $args['monthly_pattern_ord'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_nth', true );
705		- $args['monthly_pattern_day'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true );
706		- $args['exceptions_dates'] = get_post_meta( $ID, $prefix . 'exceptions_dates', true );
	800	+ return $errors;
	801	+ }
707	802
708		- return $this->__getRulePeriods( $args );
	803	+ /**
	804	+ * Calculates the active periods for a Timed Content Rule
	805	+ *
	806	+ * @param $args Array of Timed Content Rule parameters
	807	+ *
	808	+ * @return array Array of active periods. Each value in the array describes an active period as an array itself
	809	+ * with "start" and "end" keys and values that are either UNIX timestamps or human-readable dates,
	810	+ * based on whether $args['human_readable'] is set to true or false.
	811	+ */
	812	+ function getRulePeriods($args)
	813	+ {
	814	+ global $post;
709	815
710		- }
	816	+ $active_periods = array();
	817	+ $period_count = 0;
711	818
712		- /**
713		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
714		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
715		- */
716		- function timedContentPluginGetRulePeriodsAjax() {
717		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
718		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
719		- $args = array();
720		-
721		- $args['human_readable'] = ( ( ( isset( $_POST[$prefix . 'human_readable'] ) ) && ( $_POST[$prefix . 'human_readable'] == 'true' ) ) ? (bool)$_POST[$prefix . 'human_readable'] : false );
722		- $args['freq'] = $_POST[$prefix . 'frequency'];
723		- $args['timezone'] = $_POST[$prefix . 'timezone'];
724		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
725		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
726		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
727		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
728		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
729		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
730		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
731		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
732		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
733		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
734		- $args['exceptions_dates'] = ( isset( $_POST[$prefix . 'exceptions_dates'] ) ? $_POST[$prefix . 'exceptions_dates'] : array() );
	819	+ $human_readable = $args['human_readable'];
	820	+ $freq = $args['freq'];
	821	+ $timezone = $args['timezone'];
	822	+ $recurr_type = $args['recurr_type'];
	823	+ $num_repeat = intval($args['num_repeat']);
	824	+ $end_date = $args['end_date'];
	825	+ $days_of_week = $args['days_of_week'];
	826	+ $interval_multiplier = $args['interval_multiplier'];
	827	+ $instance_start_date = $args['instance_start']['date'];
	828	+ $instance_start_time = $args['instance_start']['time'];
	829	+ $instance_end_date = $args['instance_end']['date'];
	830	+ $instance_end_time = $args['instance_end']['time'];
	831	+ $monthly_pattern = $args['monthly_pattern'];
	832	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	833	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	834	+ $exceptions_dates = $args['exceptions_dates'];
735	835
736		- $response = json_encode( $this->__getRulePeriods( $args ) );
737		-
738		- // response output
739		- header( "Content-Type: application/json" );
740		- echo $response;
741		- }
742		- die();
	836	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	837	+ $temp_tz = date_default_timezone_get();
	838	+ date_default_timezone_set($timezone);
	839	+ $right_now_t = current_time('timestamp', 1);
743	840
744		- }
	841	+ // use debug parameter if current user is allowed to edit the post
	842	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	843	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	844	+ if ($dt != false) {
	845	+ $right_now_t = $dt->getTimestamp();
	846	+ }
	847	+ }
745	848
746		- /**
747		- * Returns a human-readable description of a Timed Content Rule
748		- *
749		- * @param $args Array of Timed Content Rule parameters
750		- * @return string
751		- */
752		- function __getScheduleDescription( $args ) {
753		- include("lib/Arrays_Definitions.php");
	849	+ $instance_start = strtotime($this->datetimeToEnglish($instance_start_date,
	850	+ $instance_start_time) . " " . $timezone); // Beginning of first occurrence
	851	+ $instance_end = strtotime($this->datetimeToEnglish($instance_end_date,
	852	+ $instance_end_time) . " " . $timezone); // End of first occurrence
	853	+ $current = $instance_start;
	854	+ $end_current = $instance_end;
754	855
755		- $interval_multiplier = 1;
756		- $desc = "";
757		-
758		- $errors = $this->__validate( $args );
759		- if ( $errors ) {
760		- $messages = "<div class=\"tcr-warning\">\n";
761		- $messages .= "<p class=\"heading\">" . __( "Warning!", 'timed-content' ) . "</p>\n";
762		- $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";
763		- $messages .= "<ul>\n";
764		- foreach ( $errors as $error )
765		- $messages .= " <li>" . $error . "</li>\n";
766		- $messages .= "</ul>\n";
767		- $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";
768		- $messages .= "</div>\n";
769		- return $messages;
770		- }
771		-
772		- if ( $args['action'] )
773		- $action = __( "Show the content", 'timed-content' );
774		- else
775		- $action = __( "Hide the content", 'timed-content' );
776		- $freq = $args['freq'];
777		- $timezone = $args['timezone'];
778		- $recurr_type = $args['recurr_type'];
779		- $num_repeat = intval( $args['num_repeat'] );
780		- $end_date = $args['end_date'];
781		- $days_of_week = $args['days_of_week'];
782		- $interval_multiplier = $args['interval_multiplier'];
783		- $instance_start_date = $args['instance_start']['date'];
784		- $instance_start_time = $args['instance_start']['time'];
785		- $instance_end_date = $args['instance_end']['date'];
786		- $instance_end_time = $args['instance_end']['time'];
787		- $monthly_pattern = $args['monthly_pattern'];
788		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
789		- $monthly_pattern_day = $args['monthly_pattern_day'];
790		- $exceptions_dates = $args['exceptions_dates'];
	856	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	857	+ $last_occurrence_start = strtotime(TIMED_CONTENT_TIME_END);
	858	+ } else {
	859	+ $last_occurrence_start = strtotime($this->datetimeToEnglish($end_date,
	860	+ $instance_start_time) . " " . $timezone);
	861	+ }
791	862
792		- $desc = sprintf( _x( '%1$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 );
793		-
794		- if ( $freq == 0 )
795		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every hour.', 'Repeat this action every %d hours.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
796		- elseif ( $freq == 1 )
797		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every day.', 'Repeat this action every %d days.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
798		- elseif ( $freq == 2 ) {
799		- if ( ( $days_of_week ) && ( is_array( $days_of_week ) ) ) {
800		- $days = array(); $days_list = "";
801		- foreach ( $days_of_week as $v )
802		- $days[] = $timed_content_rule_days_array[$v];
803		- switch ( count( $days ) ) {
804		- case 1: $days_list = sprintf( _x( '%1$s', 'List of one weekday', 'timed-content' ), $days[0] ); break;
805		- case 2: $days_list = sprintf( _x( '%1$s and %2$s', 'List of two weekdays', 'timed-content' ), $days[0], $days[1] ); break;
806		- 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;
807		- 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;
808		- 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;
809		- 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;
810		- 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;
811		- }
812		- if ( $interval_multiplier == 1 )
813		- $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 );
814		- else
815		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every %1$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 );
816		- } else
817		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every week.', 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
818		-
819		- } elseif ( $freq == 3 ) {
820		- if ( $monthly_pattern == "yes" ) {
821		- if ( $interval_multiplier == 1 )
822		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every month on the %1$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] );
823		- else
824		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every %1$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] );
825		- } else
826		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every month.', 'Repeat this action every %d months.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
827		- } elseif ( $freq == 4 )
828		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every year.', 'Repeat this action every %d years.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
	863	+ if ($recurr_type == "recurrence_duration_end_date") {
	864	+ $loop_test = "return (\$current <= \$last_occurrence_start);";
	865	+ } else {
	866	+ $loop_test = "return (\$period_count < \$num_repeat);";
	867	+ }
829	868
830		- if ( $recurr_type == "recurrence_duration_num_repeat" )
831		- $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 );
832		- elseif ( $recurr_type == "recurrence_duration_end_date" )
833		- $desc .= "&nbsp;" . sprintf( __( 'This rule will be active until %s.', 'timed-content' ), $end_date );
	869	+ $day_limit = 0;
	870	+ switch($freq) {
	871	+ case TIMED_CONTENT_FREQ_HOURLY:
	872	+ $day_limit = 1;
	873	+ break;
	874	+ case TIMED_CONTENT_FREQ_DAILY:
	875	+ $day_limit = 7;
	876	+ break;
	877	+ case TIMED_CONTENT_FREQ_WEEKLY:
	878	+ $day_limit = 21;
	879	+ break;
	880	+ case TIMED_CONTENT_FREQ_MONTHLY:
	881	+ $day_limit = 80;
	882	+ break;
	883	+ default: // TIMED_CONTENT_FREQ_YEARLY:
	884	+ $day_limit = 380;
	885	+ break;
	886	+ }
	887	+ $future_repeats = 0;
	888	+ while (eval ($loop_test) && ($current < $right_now_t || $future_repeats<20)) {
	889	+ $exception_period = false;
	890	+ $current_date = date('Y-m-d', $current);
	891	+ if (is_array($exceptions_dates)) {
	892	+ foreach ($exceptions_dates as $exceptions_date) {
	893	+ if (is_numeric($exceptions_date)) {
	894	+ $exceptions_date = date('Y-m-d', $exceptions_date);
	895	+ }
	896	+ if ($current_date === $exceptions_date) {
	897	+ $exception_period = true;
	898	+ break;
	899	+ }
	900	+ }
	901	+ }
834	902
835		- if ( ( $exceptions_dates ) && ( is_array( $exceptions_dates ) ) ) {
836		- sort( $exceptions_dates, SORT_NUMERIC );
837		- $exceptions_dates = array_unique( $exceptions_dates );
838		- if ( $exceptions_dates[0] == 0 )
839		- array_shift( $exceptions_dates );
840		- if ( !empty( $exceptions_dates ) ) {
841		- $formatted_dates = array();
842		- foreach ( $exceptions_dates as $a_date )
843		- $formatted_dates[] = date( _x( "F j, Y" , "Date format for schedule description", 'timed-content' ), $a_date );
844		- $desc .= "&nbsp;" . sprintf( __( 'This rule will be inactive on the following dates: %s.', 'timed-content' ), join( ", ", $formatted_dates ) );
845		- }
846		- }
	903	+ if ((eval ($loop_test)) && (!($exception_period)) && $current > $right_now_t-$day_limit*86400) {
	904	+ if ($current > $right_now_t) {
	905	+ $future_repeats++;
	906	+ }
	907	+ $end_current = $current + ($instance_end - $instance_start);
	908	+ if ($human_readable == true) {
	909	+ $active_periods[ $period_count ]["start"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $current);
	910	+ $active_periods[ $period_count ]["end"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $end_current);
	911	+ if ($right_now_t < $current) {
	912	+ $active_periods[ $period_count ]["status"] = "upcoming";
	913	+ $active_periods[ $period_count ]["time"] = sprintf(_x('%s from now.',
	914	+ 'Human readable time difference', 'timed-content'),
	915	+ human_time_diff($current, $right_now_t));
	916	+ } elseif (($current <= $right_now_t) && ($right_now_t <= $end_current)) {
	917	+ $active_periods[ $period_count ]["status"] = "active";
	918	+ $active_periods[ $period_count ]["time"] = __("Right now!", 'timed-content');
	919	+ } else {
	920	+ $active_periods[$period_count]["status"] = "expired";
	921	+ $active_periods[$period_count]["time"] = sprintf(
	922	+ _x(
	923	+ '%s ago.',
	924	+ 'Human readable time difference',
	925	+ 'timed-content'
	926	+ ),
	927	+ human_time_diff($end_current, $right_now_t)
	928	+ );
	929	+ }
	930	+ } else {
	931	+ $active_periods[$period_count]["start"] = $current;
	932	+ $active_periods[$period_count]["end"] = $end_current;
	933	+ }
	934	+ if (!($exception_period)) {
	935	+ $period_count ++;
	936	+ }
	937	+ }
847	938
848		- $desc .= "&nbsp;" . sprintf( __( 'All times are in the %s timezone.', 'timed-content' ), $timezone );
849		- return $desc;
850		- }
	939	+ switch ($freq) {
	940	+ case TIMED_CONTENT_FREQ_HOURLY:
	941	+ $current = $this->getNextHour($current, $interval_multiplier);
	942	+ break;
	943	+ case TIMED_CONTENT_FREQ_DAILY:
	944	+ $current = $this->getNextDay($current, $interval_multiplier);
	945	+ break;
	946	+ case TIMED_CONTENT_FREQ_WEEKLY:
	947	+ $current = $this->getNextWeek($current, $interval_multiplier, $days_of_week);
	948	+ break;
	949	+ case TIMED_CONTENT_FREQ_MONTHLY:
	950	+ $current = $this->getNextMonth($current, $instance_start, $interval_multiplier);
	951	+ $temp_current = $current;
	952	+ if ($monthly_pattern == "yes") {
	953	+ $current = $this->getNthWeekdayOfMonth($current, $monthly_pattern_ord,
	954	+ $monthly_pattern_day);
	955	+ } else {
	956	+ $current = $temp_current;
	957	+ }
	958	+ break;
	959	+ default: // TIMED_CONTENT_FREQ_YEARLY:
	960	+ $current = $this->getNextYear($current, $interval_multiplier);
	961	+ break;
	962	+ }
	963	+ }
	964	+ date_default_timezone_set($temp_tz);
	965	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
851	966
852		- /**
853		- * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
854		- *
855		- * @param int $ID ID of the Timed Content Rule
856		- * @return string
857		- */
858		- function getScheduleDescriptionById( $ID ) {
859		- global $timed_content_rule_occurrence_custom_fields,
860		- $timed_content_rule_pattern_custom_fields,
861		- $timed_content_rule_recurrence_custom_fields,
862		- $timed_content_rule_exceptions_custom_fields;
863		- $defaults = array();
	967	+ return $active_periods;
	968	+ }
864	969
865		- foreach ( $timed_content_rule_occurrence_custom_fields as $field ) {
866		- $defaults[$field['name']] = $field['default'];
	970	+ /**
	971	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
	972	+ *
	973	+ * @param int $ID ID of the Timed Content Rule
	974	+ * @param bool $human_readable If true, the active periods are returned as a human-readable date
	975	+ * as defined by the constant TIMED_CONTENT_DT_FORMAT_OUTPUT otherwise,
	976	+ * they are returned as UNIX timestamps.
	977	+ *
	978	+ * @return array Array of active periods
	979	+ */
	980	+ function getRulePeriodsById($ID, $human_readable = false)
	981	+ {
	982	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($ID)) {
	983	+ return array();
	984	+ }
	985	+
	986	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	987	+ $args = array();
	988	+
	989	+ $args['human_readable'] = (bool) $human_readable;
	990	+ $args['freq'] = get_post_meta($ID, $prefix . 'frequency', true);
	991	+ $args['timezone'] = get_post_meta($ID, $prefix . 'timezone', true);
	992	+ $args['recurr_type'] = get_post_meta($ID, $prefix . 'recurrence_duration', true);
	993	+ $args['num_repeat'] = get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat', true);
	994	+ $args['end_date'] = get_post_meta($ID, $prefix . 'recurrence_duration_end_date', true);
	995	+ $args['days_of_week'] = get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat', true);
	996	+ if ($args['freq'] == 0) {
	997	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'hourly_num_of_hours', true);
	998	+ }
	999	+ if ($args['freq'] == 1) {
	1000	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'daily_num_of_days', true);
	1001	+ }
	1002	+ if ($args['freq'] == 2) {
	1003	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'weekly_num_of_weeks', true);
	1004	+ }
	1005	+ if ($args['freq'] == 3) {
	1006	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'monthly_num_of_months', true);
	1007	+ }
	1008	+ if ($args['freq'] == 4) {
	1009	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'yearly_num_of_years', true);
	1010	+ }
	1011	+ $args['instance_start'] = get_post_meta($ID, $prefix . 'instance_start', true);
	1012	+ $args['instance_end'] = get_post_meta($ID, $prefix . 'instance_end', true);
	1013	+ $args['monthly_pattern'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month', true);
	1014	+ $args['monthly_pattern_ord'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth', true);
	1015	+ $args['monthly_pattern_day'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true);
	1016	+
	1017	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	1018	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1019	+ $args['exceptions_dates'] = $exceptions_dates[0];
	1020	+ } else {
	1021	+ $args['exceptions_dates'] = false;
	1022	+ }
	1023	+
	1024	+ $args = $this->convertDateTimeParametersToISO($args);
	1025	+
	1026	+ return $this->getRulePeriods($args);
	1027	+ }
	1028	+
	1029	+ /**
	1030	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	1031	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
	1032	+ */
	1033	+ function timedContentPluginGetRulePeriodsAjax()
	1034	+ {
	1035	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1036	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1037	+ $args = array();
	1038	+
	1039	+ $args['human_readable'] = (((isset($_POST[ $prefix . 'human_readable' ])) && ($_POST[ $prefix . 'human_readable' ] == 'true')) ? (bool) $_POST[ $prefix . 'human_readable' ] : false);
	1040	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1041	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1042	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1043	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1044	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1045	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1046	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1047	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1048	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1049	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1050	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1051	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1052	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
	1053	+
	1054	+ $response = json_encode($this->getRulePeriods($args));
	1055	+
	1056	+ // response output
	1057	+ header("Content-Type: application/json");
	1058	+ echo $response;
	1059	+ }
	1060	+ die();
	1061	+
	1062	+ }
	1063	+
	1064	+ /**
	1065	+ * Returns a human-readable description of a Timed Content Rule
	1066	+ *
	1067	+ * @param $args Array of Timed Content Rule parameters
	1068	+ *
	1069	+ * @return string Schedule description or warning, if the rule may not work properly
	1070	+ */
	1071	+ function getScheduleDescription($args)
	1072	+ {
	1073	+ $interval_multiplier = 1;
	1074	+ $desc = "";
	1075	+
	1076	+ $errors = $this->validate($args);
	1077	+ if ($errors) {
	1078	+ $messages = "<div class=\"tcr-warning\">\n";
	1079	+ $messages .= "<p class=\"heading\">" . __("Warning!", 'timed-content') . "</p>\n";
	1080	+ $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";
	1081	+ $messages .= "<ul>\n";
	1082	+ foreach ($errors as $error) {
	1083	+ $messages .= " <li>" . $error . "</li>\n";
867	1084	}
868		- foreach ( $timed_content_rule_pattern_custom_fields as $field ) {
869		- $defaults[$field['name']] = $field['default'];
	1085	+ $messages .= "</ul>\n";
	1086	+ $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";
	1087	+ $messages .= "</div>\n";
	1088	+
	1089	+ return $messages;
	1090	+ }
	1091	+
	1092	+ if ($args['action']) {
	1093	+ $action = __("Show the content", 'timed-content');
	1094	+ } else {
	1095	+ $action = __("Hide the content", 'timed-content');
	1096	+ }
	1097	+ $freq = $args['freq'];
	1098	+ $timezone = $args['timezone'];
	1099	+ $recurr_type = $args['recurr_type'];
	1100	+ $num_repeat = intval($args['num_repeat']);
	1101	+ $end_date = $args['end_date'];
	1102	+ $days_of_week = $args['days_of_week'];
	1103	+ $interval_multiplier = $args['interval_multiplier'];
	1104	+ $instance_start_date = $args['instance_start']['date'];
	1105	+ $instance_start_time = $args['instance_start']['time'];
	1106	+ $instance_end_date = $args['instance_end']['date'];
	1107	+ $instance_end_time = $args['instance_end']['time'];
	1108	+ $monthly_pattern = $args['monthly_pattern'];
	1109	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	1110	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	1111	+ $exceptions_dates = $args['exceptions_dates'];
	1112	+
	1113	+ $desc = sprintf(_x('%1$s on %2$s @ %3$s until %4$s @ %5$s.',
	1114	+ '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).',
	1115	+ 'timed-content'), $action, $instance_start_date, $instance_start_time, $instance_end_date,
	1116	+ $instance_end_time);
	1117	+
	1118	+ if ($freq == 0) {
	1119	+ $desc .= "<br />" . sprintf(_n('Repeat this action every hour.', 'Repeat this action every %d hours.',
	1120	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1121	+ } elseif ($freq == 1) {
	1122	+ $desc .= "<br />" . sprintf(_n('Repeat this action every day.', 'Repeat this action every %d days.',
	1123	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1124	+ } elseif ($freq == 2) {
	1125	+ if (($days_of_week) && (is_array($days_of_week))) {
	1126	+ $days = array();
	1127	+ $days_list = "";
	1128	+ foreach ($days_of_week as $v) {
	1129	+ $days[] = $this->rule_days_array[ $v ];
	1130	+ }
	1131	+ switch (count($days)) {
	1132	+ case 1:
	1133	+ $days_list = sprintf(_x('%1$s', 'List of one weekday', 'timed-content'), $days[0]);
	1134	+ break;
	1135	+ case 2:
	1136	+ $days_list = sprintf(_x('%1$s and %2$s', 'List of two weekdays', 'timed-content'),
	1137	+ $days[0], $days[1]);
	1138	+ break;
	1139	+ case 3:
	1140	+ $days_list = sprintf(_x('%1$s, %2$s and %3$s', 'List of three weekdays',
	1141	+ 'timed-content'), $days[0], $days[1], $days[2]);
	1142	+ break;
	1143	+ case 4:
	1144	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s and %4$s', 'List of four weekdays',
	1145	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3]);
	1146	+ break;
	1147	+ case 5:
	1148	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s and %5$s', 'List of five weekdays',
	1149	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4]);
	1150	+ break;
	1151	+ case 6:
	1152	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s and %6$s', 'List of six weekdays',
	1153	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4], $days[5]);
	1154	+ break;
	1155	+ case 7:
	1156	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s, %6$s and %7$s',
	1157	+ 'List of all weekdays', 'timed-content'), $days[0], $days[1], $days[2], $days[3],
	1158	+ $days[4], $days[5], $days[6]);
	1159	+ break;
	1160	+ }
	1161	+ if ($interval_multiplier == 1) {
	1162	+ $desc .= "<br />" . sprintf(_x('Repeat this action every week on %s.',
	1163	+ 'List the weekdays to repeat the rule when frequency is every week. %s is the list of weekdays.',
	1164	+ 'timed-content'), $days_list);
	1165	+ } else {
	1166	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d weeks on %2$s.',
	1167	+ 'List the weekdays to repeat the rule when frequency is every %1$d weeks. %2$s is the list of weekdays.',
	1168	+ 'timed-content'), $interval_multiplier, $days_list);
	1169	+ }
	1170	+ } else {
	1171	+ $desc .= "<br />" . sprintf(_n('Repeat this action every week.',
	1172	+ 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content'),
	1173	+ $interval_multiplier);
870	1174	}
871		- foreach ( $timed_content_rule_recurrence_custom_fields as $field ) {
872		- $defaults[$field['name']] = $field['default'];
873		- }
874		- foreach ( $timed_content_rule_exceptions_custom_fields as $field ) {
875		- $defaults[$field['name']] = $field['default'];
876		- }
877	1175
	1176	+ } elseif ($freq == 3) {
	1177	+ if ($monthly_pattern == "yes") {
	1178	+ if ($interval_multiplier == 1) {
	1179	+ $desc .= "<br />" . sprintf(_x('Repeat this action every month on the %1$s %2$s of the month.',
	1180	+ "Example: 'Repeat this action every month on the second Friday of the month.'",
	1181	+ 'timed-content'), $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1182	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1183	+ } else {
	1184	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d months on the %2$s %3$s of the month.',
	1185	+ "Example: 'Repeat this action every 2 months on the second Friday of the month.'",
	1186	+ 'timed-content'), $interval_multiplier,
	1187	+ $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1188	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1189	+ }
	1190	+ } else {
	1191	+ $desc .= "<br />" . sprintf(_n('Repeat this action every month.',
	1192	+ 'Repeat this action every %d months.', $interval_multiplier, 'timed-content'),
	1193	+ $interval_multiplier);
	1194	+ }
	1195	+ } elseif ($freq == 4) {
	1196	+ $desc .= "<br />" . sprintf(_n('Repeat this action every year.', 'Repeat this action every %d years.',
	1197	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1198	+ }
	1199	+
	1200	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	1201	+ $desc .= "<br />" . sprintf(_n('This rule will be active for one recurrence.',
	1202	+ 'This rule will be active for %d recurrences.', $num_repeat, 'timed-content'), $num_repeat);
	1203	+ } elseif ($recurr_type == "recurrence_duration_end_date") {
	1204	+ $desc .= "<br />" . sprintf(__('This rule will be active until %s.', 'timed-content'), $end_date);
	1205	+ }
	1206	+
	1207	+ if (($exceptions_dates) && (is_array($exceptions_dates))) {
	1208	+ sort($exceptions_dates, SORT_NUMERIC);
	1209	+ $exceptions_dates = array_unique($exceptions_dates);
	1210	+ if ($exceptions_dates[0] == 0) {
	1211	+ array_shift($exceptions_dates);
	1212	+ }
	1213	+ if (!empty($exceptions_dates)) {
	1214	+ $desc .= "<br />" . sprintf(__('This rule will be inactive on the following dates: %s.',
	1215	+ 'timed-content'), join(", ", $exceptions_dates));
	1216	+ }
	1217	+ }
	1218	+
	1219	+ $desc .= "<br />" . sprintf(__('All times are in the %s timezone.', 'timed-content'), $timezone);
	1220	+
	1221	+ return $desc;
	1222	+ }
	1223	+
	1224	+ /**
	1225	+ * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
	1226	+ *
	1227	+ * @param int $ID ID of the Timed Content Rule
	1228	+ *
	1229	+ * @return string
	1230	+ */
	1231	+ function getScheduleDescriptionById($ID)
	1232	+ {
	1233	+ $defaults = array();
	1234	+
	1235	+ foreach ($this->rule_occurrence_custom_fields as $field) {
	1236	+ $defaults[ $field['name'] ] = $field['default'];
	1237	+ }
	1238	+ foreach ($this->rule_pattern_custom_fields as $field) {
	1239	+ $defaults[ $field['name'] ] = $field['default'];
	1240	+ }
	1241	+ foreach ($this->rule_recurrence_custom_fields as $field) {
	1242	+ $defaults[ $field['name'] ] = $field['default'];
	1243	+ }
	1244	+ foreach ($this->rule_exceptions_custom_fields as $field) {
	1245	+ $defaults[ $field['name'] ] = $field['default'];
	1246	+ }
	1247	+
	1248	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1249	+ $args = array();
	1250	+
	1251	+ $args['action'] = (false === get_post_meta($ID, $prefix . 'action',
	1252	+ true) ? $defaults['action'] : get_post_meta($ID, $prefix . 'action', true));
	1253	+ $args['freq'] = (false === get_post_meta($ID, $prefix . 'frequency',
	1254	+ true) ? $defaults['frequency'] : get_post_meta($ID, $prefix . 'frequency', true));
	1255	+ $args['timezone'] = (false === get_post_meta($ID, $prefix . 'timezone',
	1256	+ true) ? $defaults['timezone'] : get_post_meta($ID, $prefix . 'timezone', true));
	1257	+ $args['recurr_type'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration',
	1258	+ true) ? $defaults['recurrence_duration'] : get_post_meta($ID, $prefix . 'recurrence_duration',
	1259	+ true));
	1260	+ $args['num_repeat'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat',
	1261	+ true) ? $defaults['recurrence_duration_num_repeat'] : get_post_meta($ID,
	1262	+ $prefix . 'recurrence_duration_num_repeat', true));
	1263	+ $args['end_date'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_end_date',
	1264	+ true) ? $defaults['recurrence_duration_end_date'] : get_post_meta($ID,
	1265	+ $prefix . 'recurrence_duration_end_date', true));
	1266	+ $args['days_of_week'] = (false === get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat',
	1267	+ true) ? $defaults['weekly_days_of_week_to_repeat'] : get_post_meta($ID,
	1268	+ $prefix . 'weekly_days_of_week_to_repeat', true));
	1269	+ if ($args['freq'] == 0) {
	1270	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1271	+ true) ? $defaults['hourly_num_of_hours'] : get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1272	+ true));
	1273	+ }
	1274	+ if ($args['freq'] == 1) {
	1275	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'daily_num_of_days',
	1276	+ true) ? $defaults['daily_num_of_days'] : get_post_meta($ID, $prefix . 'daily_num_of_days',
	1277	+ true));
	1278	+ }
	1279	+ if ($args['freq'] == 2) {
	1280	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1281	+ true) ? $defaults['weekly_num_of_weeks'] : get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1282	+ true));
	1283	+ }
	1284	+ if ($args['freq'] == 3) {
	1285	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1286	+ true) ? $defaults['monthly_num_of_months'] : get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1287	+ true));
	1288	+ }
	1289	+ if ($args['freq'] == 4) {
	1290	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1291	+ true) ? $defaults['yearly_num_of_years'] : get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1292	+ true));
	1293	+ }
	1294	+ $args['instance_start'] = (false === get_post_meta($ID, $prefix . 'instance_start',
	1295	+ true) ? $defaults['instance_start'] : get_post_meta($ID, $prefix . 'instance_start', true));
	1296	+ $args['instance_end'] = (false === get_post_meta($ID, $prefix . 'instance_end',
	1297	+ true) ? $defaults['instance_end'] : get_post_meta($ID, $prefix . 'instance_end', true));
	1298	+ $args['monthly_pattern'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month',
	1299	+ true) ? $defaults['monthly_nth_weekday_of_month'] : get_post_meta($ID,
	1300	+ $prefix . 'monthly_nth_weekday_of_month', true));
	1301	+ $args['monthly_pattern_ord'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth',
	1302	+ true) ? $defaults['monthly_nth_weekday_of_month_nth'] : get_post_meta($ID,
	1303	+ $prefix . 'monthly_nth_weekday_of_month_nth', true));
	1304	+ $args['monthly_pattern_day'] = (false === get_post_meta($ID,
	1305	+ $prefix . 'monthly_nth_weekday_of_month_weekday',
	1306	+ true) ? $defaults['monthly_nth_weekday_of_month_weekday'] : get_post_meta($ID,
	1307	+ $prefix . 'monthly_nth_weekday_of_month_weekday', true));
	1308	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	1309	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1310	+ $args['exceptions_dates'] = $exceptions_dates[0];
	1311	+ } else {
	1312	+ $args['exceptions_dates'] = $defaults['exceptions_dates'];
	1313	+ }
	1314	+
	1315	+ $args = $this->convertDateTimeParametersToISO($args);
	1316	+
	1317	+ return $this->getScheduleDescription($args);
	1318	+ }
	1319	+
	1320	+ /**
	1321	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	1322	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
	1323	+ */
	1324	+ function timedContentPluginGetScheduleDescriptionAjax()
	1325	+ {
	1326	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
878	1327	$prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
879		- $args = array();
880		-
881		- $args['action'] = ( false === get_post_meta( $ID, $prefix . 'action', true ) ? $defaults['action'] : get_post_meta( $ID, $prefix . 'action', true ) );
882		- $args['freq'] = ( false === get_post_meta( $ID, $prefix . 'frequency', true ) ? $defaults['frequency'] : get_post_meta( $ID, $prefix . 'frequency', true ) );
883		- $args['timezone'] = ( false === get_post_meta( $ID, $prefix . 'timezone', true ) ? $defaults['timezone'] : get_post_meta( $ID, $prefix . 'timezone', true ) );
884		- $args['recurr_type'] = ( false === get_post_meta( $ID, $prefix . 'recurrence_duration', true ) ? $defaults['recurrence_duration'] : get_post_meta( $ID, $prefix . 'recurrence_duration', true ) );
885		- $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 ) );
886		- $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 ) );
887		- $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 ) );
888		- 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 ) );
889		- 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 ) );
890		- 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 ) );
891		- 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 ) );
892		- 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 ) );
893		- $args['instance_start'] = ( false === get_post_meta( $ID, $prefix . 'instance_start', true ) ? $defaults['instance_start'] : get_post_meta( $ID, $prefix . 'instance_start', true ) );
894		- $args['instance_end'] = ( false === get_post_meta( $ID, $prefix . 'instance_end', true ) ? $defaults['instance_end'] : get_post_meta( $ID, $prefix . 'instance_end', true ) );
895		- $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 ) );
896		- $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 ) );
897		- $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 ) );
898		- $args['exceptions_dates'] = ( false === get_post_meta( $ID, $prefix . 'exceptions_dates', true ) ? $defaults['exceptions_dates'] : get_post_meta( $ID, $prefix . 'exceptions_dates', true ) );
	1328	+ $args = array();
899	1329
900		- return $this->__getScheduleDescription( $args );
	1330	+ $args['action'] = $_POST[ $prefix . 'action' ];
	1331	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1332	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1333	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1334	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1335	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1336	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1337	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1338	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1339	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1340	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1341	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1342	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1343	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
901	1344
902		- }
	1345	+ $response = $this->getScheduleDescription($args);
903	1346
904		- /**
905		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
906		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
907		- */
908		- function timedContentPluginGetScheduleDescriptionAjax() {
909		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
910		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
911		- $args = array();
912		-
913		- $args['action'] = $_POST[$prefix . 'action'];
914		- $args['freq'] = $_POST[$prefix . 'frequency'];
915		- $args['timezone'] = $_POST[$prefix . 'timezone'];
916		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
917		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
918		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
919		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
920		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
921		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
922		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
923		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
924		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
925		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
926		- $args['exceptions_dates'] = ( isset( $_POST[$prefix . 'exceptions_dates'] ) ? $_POST[$prefix . 'exceptions_dates'] : array() );
	1347	+ // response output
	1348	+ header("Content-Type: text/plain");
	1349	+ echo $response;
	1350	+ }
	1351	+ die();
	1352	+ }
927	1353
928		- $response = $this->__getScheduleDescription( $args );
929		-
930		- // response output
931		- header( "Content-Type: text/plain" );
932		- echo $response;
933		- }
934		- die();
935		- }
	1354	+ /**
	1355	+ * Processes the [timed-content-client] shortcode.
	1356	+ *
	1357	+ * @param array $atts Shortcode attributes
	1358	+ * @param null $content Content inside the shortcode
	1359	+ *
	1360	+ * @return string Processed output
	1361	+ */
	1362	+ function clientShowHTML($atts, $content = null)
	1363	+ {
	1364	+ $show_attr = "";
	1365	+ $hide_attr = "";
	1366	+ extract(shortcode_atts(array('show' => '0:00:000', 'hide' => '0:00:000', 'display' => 'div'), $atts));
936	1367
937		- /**
938		- * Processes the [timed-content-client] shortcode.
939		- *
940		- * @param array $atts
941		- * @param null $content
942		- * @return string
943		- */
944		- function clientShowHTML( $atts, $content = null ) {
945		- $show_attr = "";
946		- $hide_attr = "";
947		- extract( shortcode_atts( array( 'show' => '0:00:000' , 'hide' => '0:00:000' , 'display' => 'div' ), $atts ) );
948		-
949		- // Initialize show/hide arguments
950		- $s_min = 0; $s_sec = 0; $s_fade = 0;
951		- $h_min = 0; $h_sec = 0; $h_fade = 0;
952		- @list( $s_min, $s_sec, $s_fade ) = explode( ":", $show );
953		- @list( $h_min, $h_sec, $h_fade ) = explode( ":", $hide );
	1368	+ // Initialize show/hide arguments
	1369	+ $s_min = 0;
	1370	+ $s_sec = 0;
	1371	+ $s_fade = 0;
	1372	+ $h_min = 0;
	1373	+ $h_sec = 0;
	1374	+ $h_fade = 0;
	1375	+ @list($s_min, $s_sec, $s_fade) = explode(":", $show);
	1376	+ @list($h_min, $h_sec, $h_fade) = explode(":", $hide);
954	1377
955		- if ( ( (int)$s_min + (int)$s_sec ) > 0 )
956		- $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
957		- if ( ( (int)$h_min + (int)$h_sec ) > 0 )
958		- $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
959		-
960		- $the_class = TIMED_CONTENT_CLIENT_TAG . $show_attr . $hide_attr ;
961		- $the_tag = ( $display == "div" ? "div" : "span" );
	1378	+ if (((int) $s_min + (int) $s_sec) > 0) {
	1379	+ $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
	1380	+ }
	1381	+ if (((int) $h_min + (int) $h_sec) > 0) {
	1382	+ $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
	1383	+ }
962	1384
963		- $the_filter = "timed_content_filter";
964		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1385	+ $the_class = TIMED_CONTENT_SHORTCODE_CLIENT . $show_attr . $hide_attr;
	1386	+ $the_tag = ($display == "div" ? "div" : "span");
965	1387
966		- $the_HTML = "<"
967		- . $the_tag
968		- . " class='"
969		- . $the_class
970		- . "'"
971		- . ( ( $show_attr != "" ) ? " style='display: none;'" : "" ) .">"
972		- . str_replace( ']]>', ']]&gt;', apply_filters( $the_filter, $content ) )
973		- . "</" . $the_tag . ">";
	1388	+ $the_filter = "timed_content_filter";
	1389	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
974	1390
975		- return $the_HTML;
976		- }
	1391	+ $the_HTML = "<"
	1392	+ . $the_tag
	1393	+ . " class='"
	1394	+ . $the_class
	1395	+ . "'"
	1396	+ . (($show_attr != "") ? " style='display: none;'" : "") . ">"
	1397	+ . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content))
	1398	+ . "</" . $the_tag . ">";
977	1399
978		- /**
979		- * Processes the [timed-content-server] shortcode.
980		- *
981		- * @param array $atts
982		- * @param null $content
983		- * @return string
984		- */
985		- function serverShowHTML( $atts, $content = null ) {
986		- global $post;
987		- extract( shortcode_atts( array( 'show' => TIMED_CONTENT_ZERO_TIME , 'hide' => TIMED_CONTENT_END_TIME, 'debug' => 'false' ), $atts ) );
988		- $show_t = strtotime( $this->__datetimeToEnglish( $show ) );
989		- $hide_t = strtotime( $this->__datetimeToEnglish( $hide ) );
990		- $right_now_t = current_time( 'timestamp', 1 );
991		- $debug_message = "";
	1400	+ return $the_HTML;
	1401	+ }
992	1402
993		- $the_filter = "timed_content_filter";
994		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1403	+ /**
	1404	+ * Processes the [timed-content-server] shortcode.
	1405	+ *
	1406	+ * @param array $atts Shortcode attributes
	1407	+ * @param null $content Content inside the shortcode
	1408	+ *
	1409	+ * @return string Processed output
	1410	+ */
	1411	+ function serverShowHTML($atts, $content = null)
	1412	+ {
	1413	+ global $post;
995	1414
996		- if ( ( $debug == "true" ) && ( current_user_can( "edit_post", $post->post_id ) ) ) {
997		- add_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
998		- $temp_tz = date_default_timezone_get();
999		- date_default_timezone_set( get_option( 'timezone_string' ) );
	1415	+ extract(shortcode_atts(array(
	1416	+ 'show' => 0,
	1417	+ 'hide' => 0,
	1418	+ 'debug' => 'false'
	1419	+ ), $atts));
1000	1420
1001		- $right_now = date_i18n( TIMED_CONTENT_DT_FORMAT, $right_now_t );
	1421	+ // Get time and timezone object for "show" time
	1422	+ $pos = strrpos($show, ' ');
	1423	+ if ($pos !== false) {
	1424	+ $show_time = substr($show, 0, $pos);
	1425	+ $show_tzname = substr($show, $pos + 1);
	1426	+ } else {
	1427	+ $show_time = $show;
	1428	+ $show_tzname = date_default_timezone_get();
	1429	+ }
	1430	+ try {
	1431	+ $show_tz = new DateTimeZone($show_tzname);
	1432	+ } catch(Exception $e) {
	1433	+ $show_tz = new DateTimeZone('UTC');
	1434	+ }
1002	1435
1003		- if ( $show_t > $right_now_t )
1004		- $show_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
1005		- else
1006		- $show_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
1007		- if ( $hide_t > $right_now_t )
1008		- $hide_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
1009		- else
1010		- $hide_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
	1436	+ // Create time and timezone object for "hide" time
	1437	+ $pos = strrpos($hide, ' ');
	1438	+ if ($pos !== false) {
	1439	+ $hide_time = substr($hide, 0, $pos);
	1440	+ $hide_tzname = substr($hide, $pos + 1);
	1441	+ } else {
	1442	+ $hide_time = $hide;
	1443	+ $hide_tzname = date_default_timezone_get();
	1444	+ }
	1445	+ try {
	1446	+ $hide_tz = new DateTimeZone($hide_tzname);
	1447	+ } catch(Exception $e) {
	1448	+ $hide_tz = new DateTimeZone('UTC');
	1449	+ }
1011	1450
1012		- $debug_message = "<div class=\"tcr-warning\">\n";
1013		- $debug_message .= "<p class=\"heading\">" . _x( "Notice", "Noun", 'timed-content' ) . "</p>\n";
1014		- $debug_message .= "<p>" . sprintf( __( 'Debugging has been turned on for a %1$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";
	1451	+ // Try to parse date as ISO first
	1452	+ $show_dt = DateTime::createFromFormat('Y-m-d G:i', $show_time, $show_tz);
	1453	+ // Fallback to American format
	1454	+ if ($show_dt === false) {
	1455	+ $show_dt = DateTime::createFromFormat('m/d/Y G:i', $show_time, $show_tz);
	1456	+ }
1015	1457
1016		- if ( $show == TIMED_CONTENT_ZERO_TIME )
1017		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is not set.', 'timed-content' ), "<code>show</code>" ) . "</p>\n";
1018		- else
1019		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is currently set to', 'timed-content' ), "<code>show</code>" ) . ": " . $show . ",<br />\n "
1020		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $show_t )
1021		- . " (" . $show_diff_str . ")</p>\n";
	1458	+ if ($show_dt !== false) {
	1459	+ $show_t = $show_dt->getTimeStamp();
	1460	+ } else {
	1461	+ // If nothing else worked so far, try strtotime()
	1462	+ // as it was before version 2.50
	1463	+ $show_t = strtotime($show);
	1464	+ if($show_t === false) $show_t = 0;
	1465	+ $show_dt = new DateTime();
	1466	+ $show_dt->setTimeStamp($show_t);
	1467	+ $show_dt->setTimezone($show_tz);
	1468	+ }
1022	1469
1023		- if ( $hide == TIMED_CONTENT_END_TIME )
1024		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is not set.' , 'timed-content' ), "<code>hide</code>" ) . "</p>\n";
1025		- else
1026		- $debug_message .= "<p>" . sprintf( __( 'The %s attribute is currently set to', 'timed-content' ), "<code>hide</code>" ) . ": " . $hide . ",<br />\n"
1027		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $hide_t )
1028		- . " (" . $hide_diff_str . ").</p>\n";
	1470	+ // Try to parse date as ISO first
	1471	+ $hide_dt = DateTime::createFromFormat('Y-m-d G:i', $hide_time, $hide_tz);
	1472	+ if ($hide_dt === false) {
	1473	+ $hide_dt = DateTime::createFromFormat('m/d/Y G:i', $hide_time, $hide_tz);
	1474	+ }
	1475	+ if ($hide_dt !== false) {
	1476	+ $hide_t = $hide_dt->getTimeStamp();
	1477	+ } else {
	1478	+ // If nothing else worked so far, try strtotime()
	1479	+ // as it was before version 2.50
	1480	+ $hide_t = strtotime($hide);
	1481	+ if($hide_t === false) $hide_t = 0;
	1482	+ $hide_dt = new DateTime();
	1483	+ $hide_dt->setTimeStamp($hide_t);
	1484	+ $hide_dt->setTimezone($hide_tz);
	1485	+ }
1029	1486
1030		- $debug_message .= "<p>" . __( 'Current Date/Time:', 'timed-content') . "&nbsp;" . $right_now . "<br />\n";
1031		- $debug_message .= __( 'Content Filter:', 'timed-content') . "&nbsp;" . $the_filter . "</p>\n";
1032		- $debug_message .= "<p>" . _x( 'Content:', "Noun", 'timed-content') . "&nbsp;" . $content . "</p>\n";
	1487	+ $right_now_t = current_time('timestamp', 1);
	1488	+ $debug_message = "";
1033	1489
1034		- $debug_message .= "</div>\n";
	1490	+ // use debug parameter if current user is allowed to edit the post
	1491	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	1492	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1493	+ if ($dt != false) {
	1494	+ $right_now_t = $dt->getTimestamp();
	1495	+ }
	1496	+ }
1035	1497
1036		- date_default_timezone_set( $temp_tz );
1037		- remove_filter('date_i18n', array( &$this, "fix_date_i18n" ), 10, 4);
1038		- }
	1498	+ $the_filter = "timed_content_filter";
	1499	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
1039	1500
	1501	+ $show_content = false;
	1502	+ if (($show_t <= $right_now_t) && ($right_now_t <= $hide_t || $hide_t == 0)) {
	1503	+ $show_content = true;
	1504	+ }
1040	1505
1041		- if ( ( $show_t <= $right_now_t ) && ( $right_now_t <= $hide_t ) )
1042		- return $debug_message . str_replace( ']]>', ']]&gt;', apply_filters( $the_filter, $content ) ) . "\n";
1043		- else
1044		- return $debug_message . "\n";
	1506	+ if ((($debug == "true") || ((!$show_content) && ($debug == "when_hidden"))) && (!empty($post) && current_user_can("edit_post", $post->post_id))) {
	1507	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	1508	+ $temp_tz = date_default_timezone_get();
	1509	+ date_default_timezone_set(get_option('timezone_string'));
1045	1510
1046		- }
	1511	+ $right_now = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $right_now_t);
1047	1512
1048		- /**
1049		- * Processes the [timed-content-rule] shortcode.
1050		- *
1051		- * @param array $atts
1052		- * @param null $content
1053		- * @return string
1054		- */
1055		- function rulesShowHTML( $atts, $content = null ) {
1056		- extract( shortcode_atts( array( 'id' => '0' ), $atts ) );
1057		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $id ) ) return;
	1513	+ if ($show_t > $right_now_t) {
	1514	+ $show_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1515	+ human_time_diff($show_t, $right_now_t));
	1516	+ } else {
	1517	+ $show_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1518	+ human_time_diff($show_t, $right_now_t));
	1519	+ }
	1520	+ if ($hide_t > $right_now_t) {
	1521	+ $hide_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1522	+ human_time_diff($hide_t, $right_now_t));
	1523	+ } else {
	1524	+ $hide_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1525	+ human_time_diff($hide_t, $right_now_t));
	1526	+ }
1058	1527
1059		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
1060		- $right_now_t = current_time( 'timestamp' );
1061		- $rule_is_active = false;
1062		-
1063		- $active_periods = $this->getRulePeriodsById( $id, false );
1064		- $action_is_show = (bool) get_post_meta( $id, $prefix . 'action', true );
1065		-
1066		- foreach ( $active_periods as $period ) {
1067		- if ( ( $period['start'] <= $right_now_t ) && ( $right_now_t <= $period['end'] ) ) {
1068		- $rule_is_active = true;
1069		- break;
1070		- }
1071		- }
	1528	+ $debug_message = "<div class=\"tcr-warning\">\n";
	1529	+ $debug_message .= "<p class=\"heading\">" . _x("Notice", "Noun", 'timed-content') . "</p>\n";
	1530	+ $debug_message .= "<p>" . sprintf(__('Debugging has been turned on for a %1$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.',
	1531	+ 'timed-content'), "<code>[timed-content-server]</code>", "<code>debug</code>") . "</p>\n";
1072	1532
1073		- $the_filter = "timed_content_filter";
1074		- $the_filter = apply_filters( "timed_content_filter_override", $the_filter );
	1533	+ if ($show_t === 0) {
	1534	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1535	+ "<code>show</code>") . "</p>\n";
	1536	+ } else {
	1537	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1538	+ "<code>show</code>") . ": " . $show . ",<br />\n "
	1539	+ . __('The Timed Content plugin thinks the intended date/time is',
	1540	+ 'timed-content') . ": " . $show_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1541	+ . " (" . $show_diff_str . ")</p>\n";
	1542	+ }
1075	1543
1076		- if ( ( ( $rule_is_active == true ) && ( $action_is_show == true ) ) || ( ( $rule_is_active == false ) && ( $action_is_show == false ) ) )
1077		- return str_replace( ']]>', ']]&gt;', apply_filters( $the_filter, $content ) );
1078		- else
1079		- return "";
1080		- }
	1544	+ if ($hide === 0) {
	1545	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1546	+ "<code>hide</code>") . "</p>\n";
	1547	+ } else {
	1548	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1549	+ "<code>hide</code>") . ": " . $hide . ",<br />\n"
	1550	+ . __('The Timed Content plugin thinks the intended date/time is',
	1551	+ 'timed-content') . ": " . $hide_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1552	+ . " (" . $hide_diff_str . ").</p>\n";
	1553	+ }
1081	1554
1082		- /**
1083		- * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
1084		- */
1085		- function addHeaderCode() {
1086		- if ( ! is_admin() ) {
1087		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION );
1088		- wp_enqueue_script( 'timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
1089		- }
1090		- }
	1555	+ $debug_message .= "<p>" . __('Current date:',
	1556	+ 'timed-content') . "&nbsp;" . $right_now . "</p>\n";
	1557	+ $debug_message .= "<p>" . __('Content filter:', 'timed-content') . "&nbsp;" . $the_filter . "</p>\n";
	1558	+ $debug_message .= "<p>" . _x('Content:', "Noun", 'timed-content') . "</p><p>" . $content . "</p>\n";
1091	1559
1092		- /**
1093		- * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens for WP 3.7.1 and under. Echo'd to output.
1094		- */
1095		- function addPostTypeIcons37() {
1096		- ?>
1097		- <style type="text/css" media="screen">
1098		- #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> .wp-menu-image {
1099		- background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_icon.png) no-repeat 6px 6px !important;
1100		- }
1101		- #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>:hover .wp-menu-image, #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.wp-has-current-submenu .wp-menu-image {
1102		- background-position: -22px 6px !important;
1103		- }
1104		- #icon-edit.icon32-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> {background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_32x32.png) no-repeat;}
1105		- </style>
1106		- <?php
	1560	+ if ($show_content === true) {
	1561	+ $debug_message .= "<p>" . __('The plugin will show the content.', 'timed-content') . "</p>";
	1562	+ } else {
	1563	+ $debug_message .= "<p>" . __('The plugin will hide the content.', 'timed-content'). "</p>";
	1564	+ }
	1565	+
	1566	+ $debug_message .= "</div>\n";
	1567	+
	1568	+ date_default_timezone_set($temp_tz);
	1569	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
1107	1570	}
1108	1571
1109		- /**
1110		- * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens
1111		- * and the TinyMCE editor. Echo'd to output.
1112		- */
1113		- function addPostTypeIcons() {
1114		- wp_enqueue_style( 'ca-aliencyborg-dashicons', TIMED_CONTENT_CSS_DASHICONS, false, TIMED_CONTENT_VERSION );
1115		- ?>
1116		- <style type="text/css" media="screen">
1117		- #adminmenu #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.menu-icon-post div.wp-menu-image:before {
1118		- font-family: 'ca-aliencyborg-dashicons' !important;
1119		- content: '\e601';
1120		- }
1121		- #dashboard_right_now li.<?php echo TIMED_CONTENT_RULE_TYPE; ?>-count a:before {
1122		- font-family: 'ca-aliencyborg-dashicons' !important;
1123		- content: '\e601';
1124		- }
1125		- .mce-i-timed_content:before {
1126		- font: 400 24px/1 'ca-aliencyborg-dashicons' !important;
1127		- padding: 0;
1128		- vertical-align: top;
1129		- margin-left: -2px;
1130		- padding-right: 2px;
1131		- content: '\e601';
1132		- }
1133		- </style>
1134		-<?php
1135		- }
1136		-
1137		- /**
1138		- * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
1139		- */
1140		- function addAdminHeaderCode() {
1141		- if ( ( isset( $_GET['post_type'] ) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE )
1142		- || ( isset( $post_type ) && $post_type == TIMED_CONTENT_RULE_TYPE )
1143		- || ( isset( $_GET['post'] ) && get_post_type( $_GET['post'] ) == TIMED_CONTENT_RULE_TYPE ) ) {
1144		- wp_enqueue_style( 'thickbox' );
1145		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION );
1146		- // Enqueue the JavaScript file that manages the meta box UI
1147		- wp_enqueue_script( 'timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
1148		- // Enqueue the JavaScript file that makes AJAX requests
1149		- wp_enqueue_script( 'timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js', array( 'jquery', 'thickbox' ), TIMED_CONTENT_VERSION );
	1572	+ if ($show_content === true) {
	1573	+ if (!empty($post)) {
	1574	+ do_action("timed_content_server_show", $post->ID, $show, $hide, $content);
	1575	+ } else {
	1576	+ do_action("timed_content_server_show", null, $show, $hide, $content);
	1577	+ }
1150	1578
1151		- // Set up local variables used in the Admin JavaScript file
1152		- wp_localize_script( 'timed-content-admin_js', 'timedContentRuleAdmin', array(
1153		- 'no_exceptions_label' => __( "- No exceptions set -", 'timed-content' ) ) );
	1579	+ return $debug_message . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content)) . "\n";
	1580	+ } else {
	1581	+ if (!empty($post)) {
	1582	+ do_action("timed_content_server_hide", $post->ID, $show, $hide, $content);
	1583	+ } else {
	1584	+ do_action("timed_content_server_show", null, $show, $hide, $content);
	1585	+ }
1154	1586
1155		- // Set up local variables used in the AJAX JavaScript file
1156		- wp_localize_script( 'timed-content-ajax_js', 'timedContentRuleAjax', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ),
1157		- 'start_label' => _x( 'Start', 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content' ),
1158		- 'end_label' => _x( 'End', 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content' ),
1159		- 'dialog_label' => _x( 'Scheduled Dates/Times', 'Scheduled Dates/Times dialog - dialog header', 'timed-content' ),
1160		- 'button_loading_label' => __( 'Calculating Dates/Times', 'timed-content' ),
1161		- 'button_finished_label' => __( 'Show Projected Dates/Times', 'timed-content' ),
1162		- 'dialog_width' => 800,
1163		- 'dialog_height' => 500,
1164		- 'error' => __( "Error", 'timed-content' ),
1165		- 'error_desc' => __( "Something unexpected has happened along the way. The specific details are below:", 'timed-content' ) ) );
1166		- }
1167		- }
	1587	+ return $debug_message . "\n";
	1588	+ }
1168	1589
1169		- /**
1170		- * Initializes the TinyMCE plugin bundled with this Wordpress plugin
1171		- */
1172		- function initTinyMCEPlugin() {
1173		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
1174		- return;
1175		-
1176		- // Add only in Rich Editor mode
1177		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
1178		- add_filter( "mce_external_plugins", array( &$this, "addTimedContentTinyMCEPlugin" ) );
1179		- add_filter( "mce_buttons", array( &$this, "registerTinyMCEButton" ) );
1180		- }
1181		- }
	1590	+ }
1182	1591
1183		- /**
1184		- * Sets up variables to use in the TinyMCE plugin's plugin.js.
1185		- *
1186		- */
1187		- function setTinyMCEPluginVars() {
1188		- global $wp_version;
1189		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
	1592	+ /**
	1593	+ * Processes the [timed-content-rule] shortcode.
	1594	+ *
	1595	+ * @param array $atts Shortcode attributes
	1596	+ * @param null $content Content inside the shortcode
	1597	+ *
	1598	+ * @return string Processed output
	1599	+ */
	1600	+ function rulesShowHTML($atts, $content = null)
	1601	+ {
	1602	+ global $post;
	1603	+
	1604	+ extract(shortcode_atts(array('id' => 0), $atts));
	1605	+ if (!is_numeric($id)) {
	1606	+ $page = get_page_by_title($id, OBJECT, TIMED_CONTENT_RULE_TYPE);
	1607	+ if ($page == null) {
1190	1608	return;
	1609	+ }
	1610	+ $id = $page->ID;
	1611	+ }
	1612	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($id)) {
	1613	+ return;
	1614	+ }
1191	1615
1192		- // Add only in Rich Editor mode
1193		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
1194		- if ( version_compare( $wp_version, "3.8", "<" ) )
1195		- $image = "/clock.gif";
1196		- else
1197		- $image = "";
1198		- wp_localize_script( 'editor',
1199		- 'timedContentAdminTinyMCEOptions',
1200		- array( 'version' => TIMED_CONTENT_VERSION,
1201		- 'desc' => __( "Add Timed Content shortcodes", 'timed-content' ),
1202		- 'image' => $image ) );
	1616	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1617	+ $right_now_t = current_time('timestamp', 1);
	1618	+ $rule_is_active = false;
	1619	+
	1620	+ // use debug parameter if current user is allowed to edit the post
	1621	+ if (isset($_GET['tctest']) && current_user_can("edit_post", $post->post_id)) {
	1622	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1623	+ if ($dt != false) {
	1624	+ $right_now_t = $dt->getTimestamp();
1203	1625	}
1204	1626	}
1205	1627
1206		- /**
1207		- * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
1208		- * @param array $buttons Array of menu buttons already registered with TinyMCE
1209		- * @return array The array of TinyMCE menu buttons with ours now loaded in as well
1210		- */
1211		- function registerTinyMCEButton( $buttons ) {
1212		- array_push( $buttons, "|", "timed_content" );
1213		- return $buttons;
1214		- }
	1628	+ $active_periods = $this->getRulePeriodsById($id, false);
	1629	+ $action_is_show = (bool) get_post_meta($id, $prefix . 'action', true);
1215	1630
1216		- /**
1217		- * Loads the associated TinyMCE plugin into TinyMCE's plugin array
1218		- *
1219		- * @param array $plugin_array Array of plugins already registered with TinyMCE
1220		- * @return array The array of TinyMCE plugins with ours now loaded in as well
1221		- */
1222		- function addTimedContentTinyMCEPlugin( $plugin_array ) {
1223		- $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/plugin.js";
1224		- return $plugin_array;
1225		- }
	1631	+ foreach ($active_periods as $period) {
	1632	+ if (($period['start'] <= $right_now_t) && ($right_now_t <= $period['end'])) {
	1633	+ $rule_is_active = true;
	1634	+ break;
	1635	+ }
	1636	+ }
1226	1637
1227		- /**
1228		- * Generates JavaScript array of objects describing Timed Content Rules. Used in the dialog box created by
1229		- * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
1230		- *
1231		- * @return string
1232		- */
1233		- function __getRulesJS() {
1234		- $the_js = "var rules = [\n";
1235		- $args = array( 'post_type' => TIMED_CONTENT_RULE_TYPE, 'posts_per_page' => -1, 'post_status' => 'publish' );
1236		- $the_rules = get_posts( $args );
1237		- foreach ( $the_rules as $rule ) {
1238		- $desc = $this->getScheduleDescriptionById( $rule->ID );
1239		- // Only add a rule if there's no errors or warnings
1240		- if ( false === strpos( $desc, "tcr-warning" ) )
1241		- $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";
	1638	+ $the_filter = "timed_content_filter";
	1639	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
	1640	+
	1641	+ if ((($rule_is_active == true) && ($action_is_show == true)) || (($rule_is_active == false) && ($action_is_show == false))) {
	1642	+ if (!empty($post)) {
	1643	+ do_action("timed_content_rule_show", $post->ID, $id, $content);
	1644	+ } else {
	1645	+ do_action("timed_content_rule_show", null, $id, $content);
1242	1646	}
1243		- if ( empty( $the_rules ) )
1244		- $the_js .= " { 'ID': -999, 'title': ' ---- ', 'desc': '" . __( 'No Timed Content Rules found', 'timed-content' ) . "' }\n";
1245	1647
1246		- $the_js .= "];\n";
1247		- return $the_js;
	1648	+ return str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content));
	1649	+ } else {
	1650	+ if (!empty($post)) {
	1651	+ do_action("timed_content_rule_hide", $post->ID, $id, $content);
	1652	+ } else {
	1653	+ do_action("timed_content_rule_hide", null, $id, $content);
	1654	+ }
	1655	+
	1656	+ return "";
1248	1657	}
1249		- /**
1250		- * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
1251		- *
1252		- */
1253		- function timedContentPluginGetTinyMCEDialog() {
1254		- include( "lib/jquery-ui-datetime-i18n.php" );
	1658	+ }
1255	1659
1256		- wp_enqueue_style( 'timed-content-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS, false, TIMED_CONTENT_VERSION );
1257		- wp_enqueue_script( 'jquery-ui-datepicker' );
1258		- if( !( wp_script_is( 'timed-content-jquery-ui-datepicker-i18n-js', 'registered' ) ) ) {
1259		- wp_register_script( 'timed-content-jquery-ui-datepicker-i18n-js', TIMED_CONTENT_PLUGIN_URL . "/js/timed-content-datepicker-i18n.js", array( 'jquery', 'jquery-ui-datepicker' ), TIMED_CONTENT_VERSION );
1260		- wp_enqueue_script( 'timed-content-jquery-ui-datepicker-i18n-js' );
1261		- wp_localize_script( 'timed-content-jquery-ui-datepicker-i18n-js', 'TimedContentJQDatepickerI18n', $jquery_ui_datetime_datepicker_i18n );
	1660	+ /**
	1661	+ * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
	1662	+ */
	1663	+ function addHeaderCode()
	1664	+ {
	1665	+ if (!is_admin()) {
	1666	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1667	+ wp_enqueue_script('timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js',
	1668	+ array('jquery'), TIMED_CONTENT_VERSION);
	1669	+ }
	1670	+ }
	1671	+
	1672	+ /**
	1673	+ * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens
	1674	+ * and the TinyMCE editor. Echo'd to output.
	1675	+ */
	1676	+ function addPostTypeIcons()
	1677	+ {
	1678	+ wp_enqueue_style('timed-content-dashicons', TIMED_CONTENT_CSS_DASHICONS, false, TIMED_CONTENT_VERSION);
	1679	+ ?>
	1680	+ <style type="text/css" media="screen">
	1681	+ #adminmenu #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.menu-icon-post div.wp-menu-image:before {
	1682	+ font-family: 'timed-content-dashicons' !important;
	1683	+ content: '\e601';
1262	1684	}
1263		- wp_register_style( 'timed-content-jquery-ui-timepicker-css', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS, array( TIMED_CONTENT_JQUERY_UI_CSS ), TIMED_CONTENT_VERSION );
1264		- wp_enqueue_style( 'timed-content-jquery-ui-timepicker-css' );
1265		- wp_register_script( 'timed-content-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS, array( 'jquery', 'jquery-ui-datepicker' ), TIMED_CONTENT_VERSION );
1266		- wp_enqueue_script( 'timed-content-jquery-ui-timepicker-js' );
1267		- if( !( wp_script_is( 'timed-content-jquery-ui-timepicker-i18n-js', 'registered' ) ) ) {
1268		- wp_register_script( 'timed-content-jquery-ui-timepicker-i18n-js', TIMED_CONTENT_PLUGIN_URL . "/js/timed-content-timepicker-i18n.js", array( 'jquery', 'jquery-ui-datepicker', 'timed-content-jquery-ui-timepicker-js' ), TIMED_CONTENT_VERSION );
1269		- wp_enqueue_script( 'timed-content-jquery-ui-timepicker-i18n-js' );
1270		- wp_localize_script( 'timed-content-jquery-ui-timepicker-i18n-js', 'TimedContentJQTimepickerI18n', $jquery_ui_datetime_timepicker_i18n );
	1685	+
	1686	+ #dashboard_right_now li.<?php echo TIMED_CONTENT_RULE_TYPE; ?>-count a:before {
	1687	+ font-family: 'timed-content-dashicons' !important;
	1688	+ content: '\e601';
1271	1689	}
1272	1690
1273		- ob_start();
1274		- include( "tinymce_plugin/dialog.php" );
1275		- $content = ob_get_contents();
1276		- ob_end_clean();
1277		- echo $content;
1278		- die();
1279		- }
	1691	+ .mce-i-timed_content:before {
	1692	+ font: 400 24px/1 'timed-content-dashicons' !important;
	1693	+ padding: 0;
	1694	+ vertical-align: top;
	1695	+ margin-left: -2px;
	1696	+ padding-right: 2px;
	1697	+ content: '\e601';
	1698	+ }
	1699	+ </style>
	1700	+ <?php
	1701	+ }
1280	1702
1281		- /**
1282		- * Adds support for i18n (internationalization)
1283		- *
1284		- */
1285		- function i18nInit() {
1286		- $plugin_dir = basename( dirname( __FILE__ ) ) . "/lang/";
1287		- load_plugin_textdomain( 'timed-content', false, $plugin_dir );
1288		- }
1289		-
1290		- /**
1291		- * Add custom columns to the Timed Content Rules overview page
1292		- *
1293		- */
1294		- function addDescColumnHead( $defaults ) {
1295		- unset( $defaults['date'] );
1296		- $defaults['description'] = __( 'Description', 'timed-content' );
1297		- $defaults['shortcode'] = __( 'Shortcode', 'timed-content' );
1298		- return $defaults;
1299		- }
	1703	+ /**
	1704	+ * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
	1705	+ */
	1706	+ function addAdminHeaderCode()
	1707	+ {
	1708	+ if ((isset($_GET['post_type']) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE)
	1709	+ || (isset($post_type) && $post_type == TIMED_CONTENT_RULE_TYPE)
	1710	+ || (isset($_GET['post']) && get_post_type($_GET['post']) == TIMED_CONTENT_RULE_TYPE)) {
	1711	+ wp_enqueue_style('thickbox');
	1712	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1713	+ // Enqueue the JavaScript file that manages the meta box UI
	1714	+ wp_enqueue_script('timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js',
	1715	+ array('jquery'), TIMED_CONTENT_VERSION);
	1716	+ // Enqueue the JavaScript file that makes AJAX requests
	1717	+ wp_enqueue_script('timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js',
	1718	+ array('jquery', 'thickbox'), TIMED_CONTENT_VERSION);
1300	1719
1301		- /**
1302		- * Display content associated with custom columns on the Timed Content Rules overview page
1303		- *
1304		- * @param $column_name Name of the column to be displayed
1305		- * @param $post_ID ID of the Timed Content Rule being listed
1306		- */
1307		- function addDescColumnContent( $column_name, $post_ID ) {
1308		- if ( $column_name == 'shortcode' ) {
1309		- echo '<code>[' . TIMED_CONTENT_RULE_TAG . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_RULE_TAG . ']</code>';
	1720	+ // Set up local variables used in the Admin JavaScript file
	1721	+ wp_localize_script('timed-content-admin_js', 'timedContentRuleAdmin', array(
	1722	+ 'no_exceptions_label' => __("- No exceptions set -", 'timed-content')
	1723	+ ));
	1724	+
	1725	+ // Set up local variables used in the AJAX JavaScript file
	1726	+ wp_localize_script('timed-content-ajax_js', 'timedContentRuleAjax', array(
	1727	+ 'ajaxurl' => admin_url('admin-ajax.php'),
	1728	+ 'start_label' => _x('Start',
	1729	+ 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content'),
	1730	+ 'end_label' => _x('End',
	1731	+ 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content'),
	1732	+ 'dialog_label' => _x('Scheduled dates/times',
	1733	+ 'Scheduled Dates/Times dialog - dialog header', 'timed-content'),
	1734	+ 'button_loading_label' => __('Calculating dates/times', 'timed-content'),
	1735	+ 'button_finished_label' => __('Show projected dates/times', 'timed-content'),
	1736	+ 'dialog_width' => 800,
	1737	+ 'dialog_height' => 500,
	1738	+ 'error' => __("Error", 'timed-content'),
	1739	+ 'error_desc' => __("Something unexpected has happened along the way. The specific details are below:",
	1740	+ 'timed-content')
	1741	+ ));
	1742	+ }
	1743	+ }
	1744	+
	1745	+ /**
	1746	+ * Initializes the TinyMCE plugin bundled with this Wordpress plugin
	1747	+ *
	1748	+ * @return void
	1749	+ */
	1750	+ function initTinyMCEPlugin()
	1751	+ {
	1752	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1753	+ return;
	1754	+ }
	1755	+
	1756	+ // Add only in Rich Editor mode
	1757	+ if (get_user_option('rich_editing') == 'true') {
	1758	+ add_filter("mce_external_plugins", array(&$this, "addTimedContentTinyMCEPlugin"));
	1759	+ add_filter("mce_buttons", array(&$this, "registerTinyMCEButton"));
	1760	+ }
	1761	+ }
	1762	+
	1763	+ /**
	1764	+ * Sets up variables to use in the TinyMCE plugin's plugin.js.
	1765	+ *
	1766	+ * @return void
	1767	+ */
	1768	+ function setTinyMCEPluginVars()
	1769	+ {
	1770	+ global $wp_version;
	1771	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1772	+ return;
	1773	+ }
	1774	+
	1775	+ // Add only in Rich Editor mode
	1776	+ if (get_user_option('rich_editing') == 'true') {
	1777	+ if (version_compare($wp_version, "3.8", "<")) {
	1778	+ $image = "/clock.gif";
	1779	+ } else {
	1780	+ $image = "";
1310	1781	}
1311		- if ( $column_name == 'description' ) {
1312		- $desc = $this->getScheduleDescriptionById( $post_ID );
1313		- if ( $desc ) {
1314		- echo '<em>' . $desc . '</em>';
1315		- }
	1782	+ wp_localize_script('editor',
	1783	+ 'timedContentAdminTinyMCEOptions',
	1784	+ array(
	1785	+ 'version' => TIMED_CONTENT_VERSION,
	1786	+ 'desc' => __("Add Timed Content shortcodes", 'timed-content'),
	1787	+ 'image' => $image
	1788	+ ));
	1789	+ }
	1790	+ }
	1791	+
	1792	+ /**
	1793	+ * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
	1794	+ *
	1795	+ * @param array $buttons Array of menu buttons already registered with TinyMCE
	1796	+ *
	1797	+ * @return array The array of TinyMCE menu buttons with ours now loaded in as well
	1798	+ */
	1799	+ function registerTinyMCEButton($buttons)
	1800	+ {
	1801	+ array_push($buttons, "|", "timed_content");
	1802	+
	1803	+ return $buttons;
	1804	+ }
	1805	+
	1806	+ /**
	1807	+ * Loads the associated TinyMCE plugin into TinyMCE's plugin array
	1808	+ *
	1809	+ * @param array $plugin_array Array of plugins already registered with TinyMCE
	1810	+ *
	1811	+ * @return array The array of TinyMCE plugins with ours now loaded in as well
	1812	+ */
	1813	+ function addTimedContentTinyMCEPlugin($plugin_array)
	1814	+ {
	1815	+ $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/plugin.js";
	1816	+
	1817	+ return $plugin_array;
	1818	+ }
	1819	+
	1820	+ /**
	1821	+ * Generates JavaScript array of objects describing Timed Content rules. Used in the dialog box created by
	1822	+ * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
	1823	+ *
	1824	+ * @return string JavaScript array describing the Timed Content rules
	1825	+ */
	1826	+ function getRulesJS()
	1827	+ {
	1828	+ $the_js = "var rules = [\n";
	1829	+ $args = array(
	1830	+ 'post_type' => TIMED_CONTENT_RULE_TYPE,
	1831	+ 'posts_per_page' => - 1,
	1832	+ 'post_status' => 'publish'
	1833	+ );
	1834	+ $the_rules = get_posts($args);
	1835	+ foreach ($the_rules as $rule) {
	1836	+ $desc = $this->getScheduleDescriptionById($rule->ID);
	1837	+ $desc = str_replace('<br />', ' ', $desc);
	1838	+ // Only add a rule if there's no errors or warnings
	1839	+ if (false === strpos($desc, "tcr-warning")) {
	1840	+ $the_js .= " { 'ID': " . $rule->ID . ", 'title': '" . esc_js(((strlen($rule->post_title) > 0) ? $rule->post_title : _x("(no title)",
	1841	+ "No Timed Content Rule title",
	1842	+ "timed-content"))) . "', 'desc': '" . esc_js($desc) . "' },\n";
1316	1843	}
1317		- }
	1844	+ }
	1845	+ if (empty($the_rules)) {
	1846	+ $the_js .= " { 'ID': -999, 'title': ' ---- ', 'desc': '" . __('No Timed Content Rules found',
	1847	+ 'timed-content') . "' }\n";
	1848	+ }
1318	1849
1319		- /**
1320		- * Display a count of Timed Content Rules in the Dashboard's Right Now widget for Wordpress versions 3.7.1 and below
1321		- *
1322		- */
1323		- function addRulesCount37() {
1324		- if ( !post_type_exists( TIMED_CONTENT_RULE_TYPE ) ) {
1325		- return;
	1850	+ $the_js .= "];\n";
	1851	+
	1852	+ return $the_js;
	1853	+ }
	1854	+
	1855	+ /**
	1856	+ * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
	1857	+ *
	1858	+ * @return void
	1859	+ */
	1860	+ function timedContentPluginGetTinyMCEDialog()
	1861	+ {
	1862	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS);
	1863	+ wp_enqueue_script('jquery-ui-datepicker');
	1864	+ wp_register_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css',
	1865	+ TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS);
	1866	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css');
	1867	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS,
	1868	+ array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION);
	1869	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js');
	1870	+ if (!(wp_script_is(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'registered'))) {
	1871	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js',
	1872	+ TIMED_CONTENT_PLUGIN_URL . "/js/timed-content-datetime-i18n.js",
	1873	+ array('jquery', 'jquery-ui-datepicker', TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js'),
	1874	+ TIMED_CONTENT_VERSION);
	1875	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js');
	1876	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQDatepickerI18n',
	1877	+ $this->jquery_ui_datetime_datepicker_i18n);
	1878	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQTimepickerI18n',
	1879	+ $this->jquery_ui_datetime_timepicker_i18n);
	1880	+ }
	1881	+
	1882	+ ob_start();
	1883	+ include("tinymce_plugin/dialog.php");
	1884	+ $content = ob_get_contents();
	1885	+ ob_end_clean();
	1886	+ echo $content;
	1887	+ die();
	1888	+ }
	1889	+
	1890	+ /**
	1891	+ * Adds support for i18n (internationalization)
	1892	+ *
	1893	+ * @return void
	1894	+ */
	1895	+ function i18nInit()
	1896	+ {
	1897	+ $plugin_dir = basename(dirname(__FILE__)) . "/lang/";
	1898	+ load_plugin_textdomain('timed-content', false, $plugin_dir);
	1899	+ }
	1900	+
	1901	+ /**
	1902	+ * Add custom columns to the Timed Content Rules overview page
	1903	+ *
	1904	+ * @return void
	1905	+ */
	1906	+ function addDescColumnHead($defaults)
	1907	+ {
	1908	+ unset($defaults['date']);
	1909	+ $defaults['description'] = __('Description', 'timed-content');
	1910	+ $defaults['shortcode'] = __('Shortcode', 'timed-content');
	1911	+
	1912	+ return $defaults;
	1913	+ }
	1914	+
	1915	+ /**
	1916	+ * Display content associated with custom columns on the Timed Content rules overview page
	1917	+ *
	1918	+ * @param $column_name Name of the column to be displayed
	1919	+ * @param $post_ID ID of the Timed Content Rule being listed
	1920	+ */
	1921	+ function addDescColumnContent($column_name, $post_ID)
	1922	+ {
	1923	+ if ($column_name == 'shortcode') {
	1924	+ echo '<code>[' . TIMED_CONTENT_SHORTCODE_RULE . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_SHORTCODE_RULE . ']</code>';
	1925	+ }
	1926	+ if ($column_name == 'description') {
	1927	+ $desc = $this->getScheduleDescriptionById($post_ID);
	1928	+ if ($desc) {
	1929	+ echo '<em>' . $desc . '</em>';
1326	1930	}
	1931	+ }
	1932	+ }
1327	1933
1328		- $num_posts = wp_count_posts( TIMED_CONTENT_RULE_TYPE );
1329		- $num = number_format_i18n( $num_posts->publish );
1330		- $text = _n( 'Timed Content Rule', 'Timed Content Rules', intval( $num_posts->publish ), 'timed-content' );
1331		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1332		- $num = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $num . "</a>";
1333		- $text = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $text . "</a>";
	1934	+ /**
	1935	+ * Display a count of Timed Content rules in the Dashboard's Right Now widget
	1936	+ *
	1937	+ * @return void
	1938	+ */
	1939	+ function addRulesCount() {
	1940	+ if (!post_type_exists(TIMED_CONTENT_RULE_TYPE)) {
	1941	+ return;
	1942	+ }
	1943	+
	1944	+ $num_posts = wp_count_posts(TIMED_CONTENT_RULE_TYPE);
	1945	+ $num = number_format_i18n($num_posts->publish);
	1946	+ $text = _n('Timed Content rule', 'Timed Content rules', intval($num_posts->publish),
	1947	+ 'timed-content');
	1948	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1949	+ echo "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1950	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1951	+ . $num
	1952	+ . ' '
	1953	+ . $text
	1954	+ . '</a></li>';
	1955	+ }
	1956	+
	1957	+ if ($num_posts->pending > 0) {
	1958	+ $num = number_format_i18n($num_posts->pending);
	1959	+ $text = _n('Timed Content rule pending', 'Timed Content rules pending', intval($num_posts->pending),
	1960	+ 'timed-content');
	1961	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1962	+ echo "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1963	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1964	+ . $num
	1965	+ . ' '
	1966	+ . $text
	1967	+ . '</a></li>';
1334	1968	}
1335		- echo '<tr>';
1336		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1337		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1338		- echo '</tr>';
	1969	+ }
	1970	+ }
1339	1971
1340		- if ( $num_posts->pending > 0 ) {
1341		- $num = number_format_i18n( $num_posts->pending );
1342		- $text = _n( 'Timed Content Rule Pending', 'Timed Content Rules Pending', intval( $num_posts->pending ), 'timed-content' );
1343		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1344		- $num = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $num . "</a>";
1345		- $text = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>" . $text . "</a>";
	1972	+ /**
	1973	+ * Setup custom fields for Timed Content rules
	1974	+ *
	1975	+ * @return void
	1976	+ */
	1977	+ function setupCustomFields()
	1978	+ {
	1979	+ global $post;
	1980	+
	1981	+ $now_ts = current_time('timestamp');
	1982	+ $now_plus1h_dt = new DateTime();
	1983	+ $now_plus2h_dt = new DateTime();
	1984	+ $now_plus1y_dt = new DateTime();
	1985	+ $now_plus1h_dt->setTimeStamp($now_ts);
	1986	+ $now_plus2h_dt->setTimeStamp($now_ts);
	1987	+ $now_plus1y_dt->setTimeStamp($now_ts);
	1988	+ $now_plus1h_dt->add(new DateInterval('PT1H'));
	1989	+ $now_plus2h_dt->add(new DateInterval('PT2H'));
	1990	+ $now_plus1y_dt->add(new DateInterval('P1Y'));
	1991	+
	1992	+ $post_id = (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? intval($_GET['post']) : intval(0));
	1993	+ $exceptions_dates = get_post_meta($post_id, TIMED_CONTENT_RULE_POSTMETA_PREFIX . "exceptions_dates");
	1994	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1995	+ $timed_content_rules_exceptions_dates = $exceptions_dates[0];
	1996	+ sort($timed_content_rules_exceptions_dates, SORT_NUMERIC);
	1997	+ $timed_content_rules_exceptions_dates = array_unique($timed_content_rules_exceptions_dates);
	1998	+
	1999	+ // If the exceptions are stored as timestamps, convert them to ISO first
	2000	+ $num = 0;
	2001	+ while ($num<count($timed_content_rules_exceptions_dates)) {
	2002	+ if (is_numeric($timed_content_rules_exceptions_dates[$num])) {
	2003	+ $timed_content_rules_exceptions_dates[$num] = date('Y-m-d', $timed_content_rules_exceptions_dates[$num]);
1346	2004	}
1347		- echo '<tr>';
1348		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1349		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1350		- echo '</tr>';
	2005	+ $num++;
1351	2006	}
	2007	+
	2008	+ $timed_content_rules_exceptions_dates_array = array_combine($timed_content_rules_exceptions_dates, $timed_content_rules_exceptions_dates);
	2009	+ } else {
	2010	+ $timed_content_rules_exceptions_dates_array = array("0" => __("- No exceptions set -", 'timed-content'));
1352	2011	}
1353	2012
1354		- /**
1355		- * Display a count of Timed Content Rules in the Dashboard's Right Now widget
1356		- *
1357		- */
1358		- function addRulesCount() {
1359		- if ( !post_type_exists( TIMED_CONTENT_RULE_TYPE ) ) {
1360		- return;
1361		- }
	2013	+ $this->rule_occurrence_custom_fields = array(
	2014	+ array(
	2015	+ "name" => "action",
	2016	+ "display" => "block",
	2017	+ "title" => __("Action", 'timed-content'),
	2018	+ "description" => __("Sets the action to be performed when the rule is active.", 'timed-content'),
	2019	+ "type" => "radio",
	2020	+ "values" => array(1 => __("Show the content", 'timed-content'),
	2021	+ 0 => __("Hide the content", 'timed-content')),
	2022	+ "default" => 1,
	2023	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2024	+ "capability" => "edit_posts"
	2025	+ ),
	2026	+ array(
	2027	+ "name" => "instance_start",
	2028	+ "display" => "block",
	2029	+ "title" => __("Starting date/time", 'timed-content'),
	2030	+ "description" => __("Sets the date and time for the beginning of the first active period for this rule.", 'timed-content'),
	2031	+ "type" => "datetime",
	2032	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus1h_dt->getTimeStamp()),
	2033	+ "time" => strftime('%H:%M', $now_plus1h_dt->getTimeStamp())),
	2034	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2035	+ "capability" => "edit_posts"
	2036	+ ),
	2037	+ array(
	2038	+ "name" => "instance_end",
	2039	+ "display" => "block",
	2040	+ "title" => __("Ending date/time", 'timed-content'),
	2041	+ "description" => __("Sets the date and time for the end of the first active period for this rule.", 'timed-content'),
	2042	+ "type" => "datetime",
	2043	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus2h_dt->getTimeStamp()),
	2044	+ "time" => strftime('%H:%M', $now_plus2h_dt->getTimeStamp())),
	2045	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2046	+ "capability" => "edit_posts"
	2047	+ ),
	2048	+ array(
	2049	+ "name" => "timezone",
	2050	+ "display" => "block",
	2051	+ "title" => __("Timezone", 'timed-content'),
	2052	+ "description" => __("Select the timezone you wish to use for this rule.", 'timed-content'),
	2053	+ "type" => "timezone-list",
	2054	+ "default" => get_option('timezone_string'),
	2055	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2056	+ "capability" => "edit_posts"
	2057	+ )
	2058	+ );
1362	2059
1363		- $num_posts = wp_count_posts( TIMED_CONTENT_RULE_TYPE );
1364		- $num = number_format_i18n( $num_posts->publish );
1365		- $text = _n( 'Timed Content Rule', 'Timed Content Rules', intval( $num_posts->publish ), 'timed-content' );
1366		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) )
1367		- echo "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
1368		- . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
1369		- . $num
1370		- . ' '
1371		- . $text
1372		- . '</a></li>';
	2060	+ $this->rule_pattern_custom_fields = array(
	2061	+ array(
	2062	+ "name" => "frequency",
	2063	+ "display" => "block",
	2064	+ "title" => __("Frequency", 'timed-content'),
	2065	+ "description" => __("Sets the frequency at which the action should be repeated.", 'timed-content'),
	2066	+ "type" => "list",
	2067	+ "default" => "1",
	2068	+ "values" => $this->rule_freq_array,
	2069	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2070	+ "capability" => "edit_posts"
	2071	+ ),
	2072	+ array(
	2073	+ "name" => "hourly_num_of_hours",
	2074	+ "display" => "none",
	2075	+ "title" => __("Interval of recurrences", 'timed-content'),
	2076	+ "description" => __("Repeat this action every X hours.", 'timed-content'),
	2077	+ "type" => "number",
	2078	+ "default" => "1",
	2079	+ "min" => "1",
	2080	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2081	+ "capability" => "edit_posts"
	2082	+ ),
	2083	+ array(
	2084	+ "name" => "daily_num_of_days",
	2085	+ "display" => "none",
	2086	+ "title" => __("Interval of recurrences", 'timed-content'),
	2087	+ "description" => __("Repeat this action every X days.", 'timed-content'),
	2088	+ "type" => "number",
	2089	+ "default" => "1",
	2090	+ "min" => "1",
	2091	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2092	+ "capability" => "edit_posts"
	2093	+ ),
	2094	+ array(
	2095	+ "name" => "weekly_num_of_weeks",
	2096	+ "display" => "none",
	2097	+ "title" => __("Interval of recurrences", 'timed-content'),
	2098	+ "description" => __("Repeat this action every X weeks.", 'timed-content'),
	2099	+ "type" => "number",
	2100	+ "default" => "1",
	2101	+ "min" => "1",
	2102	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2103	+ "capability" => "edit_posts"
	2104	+ ),
	2105	+ array(
	2106	+ "name" => "weekly_days_of_week_to_repeat",
	2107	+ "display" => "none",
	2108	+ "title" => __("Repeat on the following days", 'timed-content'),
	2109	+ "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'),
	2110	+ "type" => "checkbox-list",
	2111	+ "default" => array(),
	2112	+ "values" => $this->rule_days_array,
	2113	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2114	+ "capability" => "edit_posts"
	2115	+ ),
	2116	+ array(
	2117	+ "name" => "monthly_num_of_months",
	2118	+ "display" => "none",
	2119	+ "title" => __("Interval of recurrences", 'timed-content'),
	2120	+ "description" => __("Repeat this action every X months.", 'timed-content'),
	2121	+ "type" => "number",
	2122	+ "default" => "1",
	2123	+ "min" => "1",
	2124	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2125	+ "capability" => "edit_posts"
	2126	+ ),
	2127	+ array(
	2128	+ "name" => "monthly_nth_weekday_of_month",
	2129	+ "display" => "none",
	2130	+ "title" => __("Repeat on a specific weekday of the month", 'timed-content'),
	2131	+ "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'),
	2132	+ "type" => "checkbox",
	2133	+ "default" => "no",
	2134	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2135	+ "capability" => "edit_posts"
	2136	+ ),
	2137	+ array(
	2138	+ "name" => "monthly_nth_weekday_of_month_nth",
	2139	+ "display" => "none",
	2140	+ "title" => __("Weekday ordinal", 'timed-content'),
	2141	+ "description" => __("Select a value for week of the month (for example \"first\", \"second\", etc.).", 'timed-content'),
	2142	+ "type" => "list",
	2143	+ "default" => 0,
	2144	+ "values" => $this->rule_ordinal_array,
	2145	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2146	+ "capability" => "edit_posts"
	2147	+ ),
	2148	+ array(
	2149	+ "name" => "monthly_nth_weekday_of_month_weekday",
	2150	+ "display" => "none",
	2151	+ "title" => __("Day of the week", 'timed-content'),
	2152	+ "description" => __("Select the day of week.", 'timed-content'),
	2153	+ "type" => "list",
	2154	+ "default" => 0,
	2155	+ "values" => $this->rule_ordinal_days_array,
	2156	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2157	+ "capability" => "edit_posts"
	2158	+ ),
	2159	+ array(
	2160	+ "name" => "yearly_num_of_years",
	2161	+ "display" => "none",
	2162	+ "title" => __("Interval of recurrences", 'timed-content'),
	2163	+ "description" => __("Repeat this action every X years.", 'timed-content'),
	2164	+ "type" => "number",
	2165	+ "default" => "1",
	2166	+ "min" => "1",
	2167	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2168	+ "capability" => "edit_posts"
	2169	+ )
	2170	+ );
1373	2171
1374		- if ( $num_posts->pending > 0 ) {
1375		- $num = number_format_i18n( $num_posts->pending );
1376		- $text = _n( 'Timed Content Rule Pending', 'Timed Content Rules Pending', intval( $num_posts->pending ), 'timed-content' );
1377		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) )
1378		- echo "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
1379		- . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
1380		- . $num
1381		- . ' '
1382		- . $text
1383		- . '</a></li>';
1384		- }
1385		- }
1386		-
1387		- function setUpCustomFields() {
1388		- require_once( "lib/customFields-settings.php" );
1389		- require_once( "lib/customFieldsInterface.php" );
	2172	+ $this->rule_recurrence_custom_fields = array(
	2173	+ array(
	2174	+ "name" => "recurrence_duration",
	2175	+ "display" => "block",
	2176	+ "title" => __("How often to repeat this action", 'timed-content'),
	2177	+ "description" => "",
	2178	+ "type" => "radio",
	2179	+ "values" => array("recurrence_duration_end_date" => __("Keep repeating until a given date", 'timed-content'),
	2180	+ "recurrence_duration_num_repeat" => __("Repeat a set number of times", 'timed-content')),
	2181	+ "default" => "recurrence_duration_end_date",
	2182	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2183	+ "capability" => "edit_posts"
	2184	+ ),
	2185	+ array(
	2186	+ "name" => "recurrence_duration_end_date",
	2187	+ "display" => "none",
	2188	+ "title" => __("End Date", 'timed-content'),
	2189	+ "description" => __("Using the settings above, repeat this action until this date.", 'timed-content'),
	2190	+ "type" => "date",
	2191	+ "default" => strftime('%Y-%m-%d', $now_plus1y_dt->getTimeStamp()),
	2192	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2193	+ "capability" => "edit_posts"
	2194	+ ),
	2195	+ array(
	2196	+ "name" => "recurrence_duration_num_repeat",
	2197	+ "display" => "none",
	2198	+ "title" => __("Number of repetitions", 'timed-content'),
	2199	+ "description" => __("Using the settings above, repeat this action this many times.", 'timed-content'),
	2200	+ "type" => "number",
	2201	+ "default" => "1",
	2202	+ "min" => "1",
	2203	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2204	+ "capability" => "edit_posts"
	2205	+ )
	2206	+ );
1390	2207
1391		- $scf = new customFieldsInterface( "timed_content_rule_schedule",
1392		- __( 'Rule Description/Schedule', 'timed-content' ),
1393		- "<div id=\"schedule_desc\" style=\"font-style: italic;\">"
1394		- . ( isset( $_GET['post'] ) && ( TIMED_CONTENT_RULE_TYPE === get_post_type( $_GET['post'] ) ) ? $this->getScheduleDescriptionById( intval( $_GET['post'] ) ) : $this->getScheduleDescriptionById( intval( 0 ) ) )
1395		- . "</div>"
1396		- . "<div id=\"tcr-dialogHolder\" style=\"display:none;\"></div>"
1397		- . "<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>",
1398		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1399		- array( TIMED_CONTENT_RULE_TYPE ),
1400		- array() );
1401		- $ocf = new customFieldsInterface( "timed_content_rule_initial_event",
1402		- __( 'Action/Initial Event', 'timed-content' ),
1403		- __( 'Set the action to be taken and when it should first run.', 'timed-content' ),
1404		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1405		- array( TIMED_CONTENT_RULE_TYPE ),
1406		- $timed_content_rule_occurrence_custom_fields );
1407		- $pcf = new customFieldsInterface( "timed_content_rule_recurrence",
1408		- __( 'Repeating Pattern', 'timed-content' ),
1409		- __( 'Set how often the action should repeat.', 'timed-content' ),
1410		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1411		- array( TIMED_CONTENT_RULE_TYPE ),
1412		- $timed_content_rule_pattern_custom_fields );
1413		- $rcf = new customFieldsInterface( "timed_content_rule_stop_condition",
1414		- __( 'Stopping Condition', 'timed-content' ),
1415		- __( 'Set how long or how many times the action should occur.', 'timed-content' ),
1416		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1417		- array( TIMED_CONTENT_RULE_TYPE ),
1418		- $timed_content_rule_recurrence_custom_fields );
1419		- $ecf = new customFieldsInterface( "timed_content_rule_exceptions",
1420		- __( 'Exceptions', 'timed-content' ),
1421		- __( 'Set up any exceptions to this Timed Content Rule.', 'timed-content' ),
1422		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1423		- array( TIMED_CONTENT_RULE_TYPE ),
1424		- $timed_content_rule_exceptions_custom_fields );
	2208	+ $exceptions_dates_picker_on_select = <<<FUNC
	2209	+onSelect: function (dateText, inst) {
	2210	+ jQuery("#timed_content_rule_exceptions_dates option[value='0']").remove();
	2211	+ jQuery("#timed_content_rule_exceptions_dates").append('<option value="' + dateText + '">' + dateText + '</option>');
	2212	+ jQuery(this).val("");
	2213	+ jQuery(this).trigger("change");
	2214	+ },
	2215	+FUNC;
1425	2216
1426		- // Initially loaded at the top; defining this constant here means it can get i18n'd
1427		- /* translators: date/time format for debugging messages. http://ca2.php.net/manual/en/function.date.php */
1428		- define( "TIMED_CONTENT_DT_FORMAT", __( "l, F jS, Y, g:i A T" , 'timed-content' ) );
	2217	+ $this->rule_exceptions_custom_fields = array(
	2218	+ array(
	2219	+ "name" => "exceptions_dates_picker",
	2220	+ "display" => "block",
	2221	+ "title" => __("Add exception date:", 'timed-content'),
	2222	+ "description" => __("Select a date to add to the exception dates list.", 'timed-content'),
	2223	+ "type" => "date",
	2224	+ "default" => "",
	2225	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2226	+ "capability" => "edit_posts",
	2227	+ "custom_functions" => $exceptions_dates_picker_on_select
	2228	+ ),
	2229	+ array(
	2230	+ "name" => "exceptions_dates",
	2231	+ "display" => "block",
	2232	+ "title" => __("Exception dates list", 'timed-content'),
	2233	+ "description" => __("Dates that this Timed Content rule will not be active. Double-click on a date to remove it from the list.", 'timed-content'),
	2234	+ "type" => "menu",
	2235	+ "values" => $timed_content_rules_exceptions_dates_array,
	2236	+ "size" => "10",
	2237	+ "default" => array(),
	2238	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2239	+ "capability" => "edit_posts"
	2240	+ )
	2241	+ );
1429	2242
	2243	+ $scf = new customFieldsInterface("timed_content_rule_schedule",
	2244	+ __('Rule description/schedule', 'timed-content'),
	2245	+ "<div id=\"schedule_desc\" style=\"font-style: italic; overflow-y: auto;\">"
	2246	+ . (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? $this->getScheduleDescriptionById(intval($_GET['post'])) : $this->getScheduleDescriptionById(intval(0)))
	2247	+ . "</div>"
	2248	+ . "<div id=\"tcr-dialogHolder\" style=\"display:none;\"></div>"
	2249	+ . "<div style=\"padding-top: 10px;\"><input type=\"button\" class=\"button button-primary\" id=\"timed_content_rule_test\" value=\"" . __('Show projected dates/times',
	2250	+ 'timed-content') . "\" /></div>",
	2251	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2252	+ array(TIMED_CONTENT_RULE_TYPE),
	2253	+ array(),
	2254	+ $this->jquery_ui_datetime_datepicker_i18n,
	2255	+ $this->jquery_ui_datetime_timepicker_i18n);
	2256	+ $ocf = new customFieldsInterface("timed_content_rule_initial_event",
	2257	+ __('Action/Initial Event', 'timed-content'),
	2258	+ __('Set the action to be taken and when it should first run.', 'timed-content'),
	2259	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2260	+ array(TIMED_CONTENT_RULE_TYPE),
	2261	+ $this->rule_occurrence_custom_fields,
	2262	+ $this->jquery_ui_datetime_datepicker_i18n,
	2263	+ $this->jquery_ui_datetime_timepicker_i18n);
	2264	+ $pcf = new customFieldsInterface("timed_content_rule_recurrence",
	2265	+ __('Repeating Pattern', 'timed-content'),
	2266	+ __('Set how often the action should repeat.', 'timed-content'),
	2267	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2268	+ array(TIMED_CONTENT_RULE_TYPE),
	2269	+ $this->rule_pattern_custom_fields,
	2270	+ $this->jquery_ui_datetime_datepicker_i18n,
	2271	+ $this->jquery_ui_datetime_timepicker_i18n);
	2272	+ $rcf = new customFieldsInterface("timed_content_rule_stop_condition",
	2273	+ __('Stopping Condition', 'timed-content'),
	2274	+ __('Set how long or how many times the action should occur.', 'timed-content'),
	2275	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2276	+ array(TIMED_CONTENT_RULE_TYPE),
	2277	+ $this->rule_recurrence_custom_fields,
	2278	+ $this->jquery_ui_datetime_datepicker_i18n,
	2279	+ $this->jquery_ui_datetime_timepicker_i18n);
	2280	+ $ecf = new customFieldsInterface("timed_content_rule_exceptions",
	2281	+ __('Exceptions', 'timed-content'),
	2282	+ __('Set up any exceptions to this Timed Content Rule.', 'timed-content'),
	2283	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2284	+ array(TIMED_CONTENT_RULE_TYPE),
	2285	+ $this->rule_exceptions_custom_fields,
	2286	+ $this->jquery_ui_datetime_datepicker_i18n,
	2287	+ $this->jquery_ui_datetime_timepicker_i18n);
	2288	+ }
	2289	+
	2290	+ /**
	2291	+ * Strips indices from an array
	2292	+ *
	2293	+ * @param $ArrayToStrip
	2294	+ *
	2295	+ * @return array Processed array
	2296	+ */
	2297	+ function stripArrayIndices($ArrayToStrip)
	2298	+ {
	2299	+ foreach ($ArrayToStrip as $objArrayItem) {
	2300	+ $NewArray[] = $objArrayItem;
1430	2301	}
1431	2302
1432		- }
	2303	+ return $NewArray;
	2304	+ }
1433	2305
1434		-} //End Class timedContentPlugin
	2306	+ /**
	2307	+ * Convert dates and times to ISO format if needed
	2308	+ *
	2309	+ * @param array $args Existing date and time values
	2310	+ *
	2311	+ * @return array Converted date values in ISO format
	2312	+ */
	2313	+ function convertDateTimeParametersToISO($args)
	2314	+ {
	2315	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_start']['date']);
	2316	+ if ($date_parsed === false) {
	2317	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_start']['date']));
	2318	+ $args['instance_start']['date'] = strftime('%Y-%m-%d', $date_source);
	2319	+ }
1435	2320
1436		-// Initialize plugin
1437		-if ( class_exists( "timedContentPlugin" ) ) {
1438		- $timedContentPluginInstance = new timedContentPlugin();
1439		-}
	2321	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_end']['date']);
	2322	+ if ($date_parsed === false) {
	2323	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_end']['date']));
	2324	+ $args['instance_end']['date'] = strftime('%Y-%m-%d', $date_source);
	2325	+ }
1440	2326
1441		-// Actions and Filters
1442		-if ( isset( $timedContentPluginInstance ) ) {
1443		- global $wp_version;
	2327	+ $args['instance_start']['time'] = $this->convertTimeToISO($args['instance_start']['time']);
1444	2328
1445		- add_filter('timed_content_filter', 'wptexturize');
1446		- add_filter('timed_content_filter', 'convert_smilies');
1447		- add_filter('timed_content_filter', 'convert_chars');
1448		- add_filter('timed_content_filter', 'wpautop');
1449		- add_filter('timed_content_filter', 'prepend_attachment');
1450		- add_filter('timed_content_filter', 'do_shortcode');
	2329	+ $args['instance_end']['time'] = $this->convertTimeToISO($args['instance_end']['time']);
1451	2330
1452		- add_action( "plugins_loaded", array( &$timedContentPluginInstance, "i18nInit" ), 1 );
1453		- add_action( "init", array( &$timedContentPluginInstance, "timedContentRuleTypeInit" ), 2 );
1454		- add_action( "init", array( &$timedContentPluginInstance, "setUpCustomFields" ), 2 );
1455		- add_action( "wp_head", array( &$timedContentPluginInstance, "addHeaderCode" ), 1 );
1456		- add_filter( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_columns", array( &$timedContentPluginInstance, "addDescColumnHead" ) );
1457		- add_action( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_custom_column", array( &$timedContentPluginInstance, "addDescColumnContent" ), 10, 2);
1458		- add_action( "admin_enqueue_scripts", array( &$timedContentPluginInstance, "addAdminHeaderCode" ), 1 );
1459		- add_action( "admin_init", array( &$timedContentPluginInstance, "setTinyMCEPluginVars" ), 1 );
1460		- add_action( "admin_init", array( &$timedContentPluginInstance, "initTinyMCEPlugin" ), 2 );
1461		- add_action( 'wp_ajax_timedContentPluginGetTinyMCEDialog', array( &$timedContentPluginInstance, "timedContentPluginGetTinyMCEDialog" ), 1 );
1462		- add_action( 'wp_ajax_timedContentPluginGetRulePeriodsAjax', array( &$timedContentPluginInstance, "timedContentPluginGetRulePeriodsAjax" ), 1 );
1463		- add_action( 'wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array( &$timedContentPluginInstance, "timedContentPluginGetScheduleDescriptionAjax" ), 1 );
1464		- add_filter( "post_updated_messages", array( &$timedContentPluginInstance, "timedContentRuleUpdatedMessages" ), 1 );
1465		- if ( version_compare( $wp_version, "3.8", ">=" ) ) {
1466		- add_action( "dashboard_glance_items", array( &$timedContentPluginInstance, "addRulesCount" ) );
1467		- add_action( "admin_head", array( &$timedContentPluginInstance, "addPostTypeIcons" ), 1 );
1468		- } else {
1469		- add_action( "right_now_content_table_end", array( &$timedContentPluginInstance, "addRulesCount37" ) );
1470		- add_action( "admin_head", array( &$timedContentPluginInstance, "addPostTypeIcons37" ), 1 );
	2331	+ $date_parsed = date_create_from_format('Y-m-d', $args['end_date']);
	2332	+ if ($date_parsed === false) {
	2333	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2334	+ $args['end_date'] = strftime('%Y-%m-%d', $date_source);
	2335	+ }
	2336	+
	2337	+ if(is_array($args['exceptions_dates'])) {
	2338	+ foreach ($args['exceptions_dates'] as $key => $value) {
	2339	+ $date_parsed = date_create_from_format('Y-m-d', $value);
	2340	+ if ($date_parsed === false) {
	2341	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2342	+ $args['exceptions_dates'][$key] = strftime('%Y-%m-%d', $date_source);
	2343	+ }
	2344	+ }
	2345	+ }
	2346	+
	2347	+ return $args;
1471	2348	}
1472	2349
1473		- add_shortcode( TIMED_CONTENT_CLIENT_TAG, array( &$timedContentPluginInstance, "clientShowHTML" ), 1 );
1474		- add_shortcode( TIMED_CONTENT_SERVER_TAG, array( &$timedContentPluginInstance, "serverShowHTML" ), 1 );
1475		- add_shortcode( TIMED_CONTENT_RULE_TAG, array( &$timedContentPluginInstance, "rulesShowHTML" ), 1 );
	2350	+ /**
	2351	+ * Convert time to ISO format if needed
	2352	+ *
	2353	+ * @param string $time Existing time value
	2354	+ *
	2355	+ * @return string Converted time values in ISO format
	2356	+ */
	2357	+ function convertTimeToISO($time) {
	2358	+ if (strpos($time, 'AM') !== false) {
	2359	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2360	+ $time_dt = date_create_from_format('G:i', $time_base);
	2361	+ if($time_dt !== false) {
	2362	+ $time = strftime('%H:%M', $time_dt->getTimestamp());
	2363	+ }
	2364	+ } else if (strpos($time, 'PM') !== false) {
	2365	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2366	+ $time_dt = date_create_from_format('G:i', $time_base);
	2367	+ if($time_dt !== false) {
	2368	+ $time = strftime('%H:%M', $time_dt->getTimestamp() + 43200);
	2369	+ }
	2370	+ }
	2371	+
	2372	+ return $time;
	2373	+ }
1476	2374	}
	2375	+
	2376	+// Initialize plugin
	2377	+$timedContentPluginInstance = new timedContentPlugin();
1477	2378	?>