← All changes | timed-content.php +2230 -1017 2.0 → 2.67 View file →

		@@ -1,1118 +1,2331 @@
1	1	<?php
2	2	/*
3	3	Plugin Name: Timed Content
4	4	Text Domain: timed-content
	5	+Domain Path: /lang
5	6	Plugin URI: http://wordpress.org/plugins/timed-content/
6	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.
7		-Author: K. Tough
8		-Version: 2.0
	8	+Author: K. Tough, Arno Welzel, Enrico Bacis
	9	+Version: 2.67
9	10	Author URI: http://wordpress.org/plugins/timed-content/
10	11	*/
11		-if ( !class_exists( "timedContentPlugin" ) ) {
	12	+defined('ABSPATH') or die();
12	13
13		- define( "TIMED_CONTENT_VERSION", 2.0 );
14		- define( "TIMED_CONTENT_PLUGIN_URL", plugins_url() . '/timed-content' );
15		- define( "TIMED_CONTENT_CLIENT_TAG", "timed-content-client" );
16		- define( "TIMED_CONTENT_SERVER_TAG", "timed-content-server" );
17		- define( "TIMED_CONTENT_RULE_TAG", "timed-content-rule" );
18		- define( "TIMED_CONTENT_ZERO_TIME", "1970-Jan-01 00:00:00 +000" ); // Start of Unix Epoch
19		- define( "TIMED_CONTENT_END_TIME", "2038-Jan-19 03:14:07 +000" ); // End of Unix Epoch
20		- /* translators: date/time format for debugging messages. */
21		- define( "TIMED_CONTENT_DT_FORMAT", __( "l, F jS, Y, g:i A T" , 'timed-content' ) );
22		- define( "TIMED_CONTENT_RULE_TYPE", "timed_content_rule" );
23		- define( "TIMED_CONTENT_RULE_POSTMETA_PREFIX", TIMED_CONTENT_RULE_TYPE . "_" );
24		- // Required for styling the JQuery UI Datepicker and JQuery UI Timepicker
25		- define( "TIMED_CONTENT_JQUERY_UI_CSS", "http://ajax.googleapis.com/ajax/libs/jqueryui/1.10.3/themes/smoothness/jquery-ui.css" );
26		- define( "TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS", TIMED_CONTENT_PLUGIN_URL."/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.js" );
27		- define( "TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS", TIMED_CONTENT_PLUGIN_URL."/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.css" );
28		- require_once( "lib/customFields-settings.php" );
29		- require_once( "lib/customFieldsInterface.php" );
	14	+include 'lib/customFieldsInterface.php';
30	15
	16	+define('TIMED_CONTENT_VERSION', '2.67');
	17	+define('TIMED_CONTENT_SLUG', 'timed-content');
	18	+define('TIMED_CONTENT_PLUGIN_URL', plugins_url() . '/' . TIMED_CONTENT_SLUG);
	19	+define('TIMED_CONTENT_SHORTCODE_CLIENT', 'timed-content-client');
	20	+define('TIMED_CONTENT_SHORTCODE_SERVER', 'timed-content-server');
	21	+define('TIMED_CONTENT_SHORTCODE_RULE', 'timed-content-rule');
	22	+define('TIMED_CONTENT_TIME_ZERO', '1970-01-01 00:00:00 +000'); // Start of Unix Epoch (32 bit)
	23	+define('TIMED_CONTENT_TIME_END', '2038-01-19 03:14:06 +000'); // End of Unix Epoch (32 bit)
	24	+define('TIMED_CONTENT_RULE_TYPE', 'timed_content_rule');
	25	+define('TIMED_CONTENT_RULE_POSTMETA_PREFIX', TIMED_CONTENT_RULE_TYPE . '_');
	26	+define('TIMED_CONTENT_CSS', TIMED_CONTENT_PLUGIN_URL . '/css/timed-content.css');
	27	+define('TIMED_CONTENT_CSS_DASHICONS', TIMED_CONTENT_PLUGIN_URL . '/css/dashicons/style.css');
	28	+define('TIMED_CONTENT_JQUERY_UI_CSS', TIMED_CONTENT_PLUGIN_URL . '/css/jqueryui/1.10.3/themes/smoothness/jquery-ui.css');
	29	+define('TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS', TIMED_CONTENT_PLUGIN_URL . '/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.js');
	30	+define('TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS', TIMED_CONTENT_PLUGIN_URL . '/js/jquery-ui-timepicker-0.3.3/jquery.ui.timepicker.css');
	31	+define('TIMED_CONTENT_DATE_FORMAT_OUTPUT', 'Y-m-d H:i O');
31	32
	33	+/**
	34	+ * Class timedContentPlugin
	35	+ *
	36	+ * @package TimedContent
	37	+ */
	38	+class timedContentPlugin
	39	+{
	40	+ var $rule_freq_array;
	41	+ var $rule_days_array;
	42	+ var $rule_ordinal_array;
	43	+ var $rule_ordinal_days_array;
	44	+ var $rule_occurrence_custom_fields;
	45	+ var $rule_pattern_custom_fields;
	46	+ var $rule_recurrence_custom_fields;
	47	+ var $rule_exceptions_custom_fields;
	48	+
	49	+ var $meridiem;
	50	+ var $show_period;
	51	+ var $show_period_labels;
	52	+ var $show_leading_zero;
	53	+
	54	+ var $jquery_ui_datetime_datepicker_i18n;
	55	+ var $jquery_ui_datetime_timepicker_i18n;
	56	+
32	57	/**
33		- * Class timedContentPlugin
	58	+ * Constructor
	59	+ */
	60	+ function __construct()
	61	+ {
	62	+ add_filter('timed_content_filter', 'convert_smilies');
	63	+ add_filter('timed_content_filter', 'convert_chars');
	64	+ add_filter('timed_content_filter', 'prepend_attachment');
	65	+ add_filter('timed_content_filter', 'do_shortcode');
	66	+ add_filter('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_columns', array($this, 'addDescColumnHead'));
	67	+ add_filter('pre_get_posts', array($this, 'timedContentPreGetPosts'));
	68	+ add_filter('post_updated_messages', array($this, 'timedContentRuleUpdatedMessages'), 1);
	69	+
	70	+ add_action('plugins_loaded', array($this, 'i18nInit'), 1);
	71	+ add_action('init', array($this, 'init'), 2);
	72	+ add_action('wp_head', array($this, 'addHeaderCode'), 1);
	73	+ add_action('manage_' . TIMED_CONTENT_RULE_TYPE . '_posts_custom_column', array($this, 'addDescColumnContent'), 10, 2);
	74	+ add_action('admin_enqueue_scripts', array($this, 'addAdminHeaderCode'), 1);
	75	+ add_action('admin_init', array($this, 'setTinyMCEPluginVars'), 1);
	76	+ add_action('admin_init', array($this, 'initTinyMCEPlugin'), 2);
	77	+ add_action('wp_ajax_timedContentPluginGetTinyMCEDialog', array($this, 'timedContentPluginGetTinyMCEDialog'), 1);
	78	+ add_action('wp_ajax_timedContentPluginGetRulePeriodsAjax', array($this, 'timedContentPluginGetRulePeriodsAjax'), 1);
	79	+ add_action('wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array($this, 'timedContentPluginGetScheduleDescriptionAjax'), 1);
	80	+ add_action('dashboard_glance_items', array($this, 'addRulesCount'));
	81	+ add_action('admin_head', array($this, 'addPostTypeIcons'), 1);
	82	+
	83	+ add_shortcode(TIMED_CONTENT_SHORTCODE_CLIENT, array($this, 'clientShowHTML'));
	84	+ add_shortcode(TIMED_CONTENT_SHORTCODE_SERVER, array($this, 'serverShowHTML'));
	85	+ add_shortcode(TIMED_CONTENT_SHORTCODE_RULE, array($this, 'rulesShowHTML'));
	86	+ }
	87	+
	88	+ /**
	89	+ * Initialise plugin
	90	+ */
	91	+ function init()
	92	+ {
	93	+ global $wp_locale;
	94	+
	95	+ $this->rule_freq_array = array(
	96	+ 0 => __('hourly', 'timed-content'),
	97	+ 1 => __('daily', 'timed-content'),
	98	+ 2 => __('weekly', 'timed-content'),
	99	+ 3 => __('monthly', 'timed-content'),
	100	+ 4 => __('yearly', 'timed-content')
	101	+ );
	102	+
	103	+ $this->rule_days_array = array(
	104	+ 0 => __('Sunday', 'timed-content'),
	105	+ 1 => __('Monday', 'timed-content'),
	106	+ 2 => __('Tuesday', 'timed-content'),
	107	+ 3 => __('Wednesday', 'timed-content'),
	108	+ 4 => __('Thursday', 'timed-content'),
	109	+ 5 => __('Friday', 'timed-content'),
	110	+ 6 => __('Saturday', 'timed-content')
	111	+ );
	112	+
	113	+ $this->rule_ordinal_array = array(
	114	+ 0 => __('first', 'timed-content'),
	115	+ 1 => __('second', 'timed-content'),
	116	+ 2 => __('third', 'timed-content'),
	117	+ 3 => __('fourth', 'timed-content'),
	118	+ 4 => __('last', 'timed-content')
	119	+ );
	120	+
	121	+ $this->rule_ordinal_days_array = array(
	122	+ 0 => __('Sunday', 'timed-content'),
	123	+ 1 => __('Monday', 'timed-content'),
	124	+ 2 => __('Tuesday', 'timed-content'),
	125	+ 3 => __('Wednesday', 'timed-content'),
	126	+ 4 => __('Thursday', 'timed-content'),
	127	+ 5 => __('Friday', 'timed-content'),
	128	+ 6 => __('Saturday', 'timed-content'),
	129	+ 7 => __('day', 'timed-content')
	130	+ );
	131	+
	132	+ $this->jquery_ui_datetime_datepicker_i18n = array(
	133	+ "closeText" => _x("Done", "jQuery UI Datepicker Close label", "timed-content"), // Display text for close link
	134	+ "prevText" => _x("Prev", "jQuery UI Datepicker Previous label", "timed-content"), // Display text for previous month link
	135	+ "nextText" => _x("Next", "jQuery UI Datepicker Next label", "timed-content"), // Display text for next month link
	136	+ "currentText" => _x("Today", "jQuery UI Datepicker Today label", "timed-content"), // Display text for current month link
	137	+ "weekHeader" => _x("Wk", "jQuery UI Datepicker Week label", "timed-content"), // Column header for week of the year
	138	+ // Replace the text indices for the following arrays with 0-based arrays
	139	+ "monthNames" => $this->stripArrayIndices($wp_locale->month), // Names of months for drop-down and formatting
	140	+ "monthNamesShort" => $this->stripArrayIndices($wp_locale->month_abbrev), // For formatting
	141	+ "dayNames" => $this->stripArrayIndices($wp_locale->weekday), // For formatting
	142	+ "dayNamesShort" => $this->stripArrayIndices($wp_locale->weekday_abbrev), // For formatting
	143	+ "dayNamesMin" => $this->stripArrayIndices($wp_locale->weekday_initial), // Column headings for days starting at Sunday
	144	+ "dateFormat" => 'yy-mm-dd',
	145	+ "firstDay" => get_option('start_of_week'),
	146	+ "isRTL" => $wp_locale->is_rtl(),
	147	+ "showMonthAfterYear" => false, // True if the year select precedes month, false for month then year
	148	+ "yearSuffix" => '' // Additional text to append to the year in the month headers
	149	+ );
	150	+
	151	+ $tf = get_option('time_format');
	152	+ if (false !== strpos($tf, "A")) {
	153	+ $this->meridiem = array($wp_locale->meridiem['AM'], $wp_locale->meridiem['PM']);
	154	+ $this->show_period = true;
	155	+ $this->show_period_labels = true;
	156	+ $this->show_leading_zero = false;
	157	+ } elseif (false !== strpos($tf, "a")) {
	158	+ $this->meridiem = array($wp_locale->meridiem['am'], $wp_locale->meridiem['pm']);
	159	+ $this->show_period = true;
	160	+ $this->show_period_labels = true;
	161	+ $this->show_leading_zero = false;
	162	+ } else {
	163	+ $this->meridiem = array('', '');
	164	+ $this->show_period = false;
	165	+ $this->show_period_labels = false;
	166	+ $this->show_leading_zero = true;
	167	+ }
	168	+
	169	+ $this->jquery_ui_datetime_timepicker_i18n = array(
	170	+ "hourText" => _x("Hour", "jQuery UI Timepicker 'Hour' label", "timed-content"),
	171	+ "minuteText" => _x("Minute", "jQuery UI Timepicker 'Minute' label", "timed-content"),
	172	+ "timeSeparator" => _x(":", "jQuery UI Datepicker: Character used to separate hours and minutes in translated language", 'timed-content'),
	173	+ "closeButtonText" => _x("Done", "jQuery UI Timepicker 'Done' label", "timed-content"),
	174	+ "nowButtonText" => _x("Now", "jQuery UI Timepicker 'Now' label", "timed-content"),
	175	+ "deselectButtonText" => _x("Deselect", "jQuery UI Timepicker 'Deselect' label", "timed-content"),
	176	+ "amPmText" => array('', ''),
	177	+ "showPeriod" => false,
	178	+ "showPeriodLabels" => false,
	179	+ "showLeadingZero" => false,
	180	+ "timeFormat" => 'G:i'
	181	+ );
	182	+
	183	+ $this->timedContentRuleTypeInit();
	184	+ $this->setupCustomFields();
	185	+ }
	186	+
	187	+ /**
	188	+ * Creates the Timed Content Rule post type and registers it with Wordpress
	189	+ */
	190	+ function timedContentRuleTypeInit()
	191	+ {
	192	+ $labels = array(
	193	+ 'name' => _x('Timed Content rules', 'post type general name', 'timed-content'),
	194	+ 'singular_name' => _x('Timed Content rule', 'post type singular name', 'timed-content'),
	195	+ 'add_new' => _x('Add new', 'Menu item/button label on Timed Content Rules admin page',
	196	+ 'timed-content'),
	197	+ 'add_new_item' => __('Add new Timed Content rule', 'timed-content'),
	198	+ 'edit_item' => __('Edit Timed Content rule', 'timed-content'),
	199	+ 'new_item' => __('New Timed Content rule', 'timed-content'),
	200	+ 'view_item' => __('View Timed Content rule', 'timed-content'),
	201	+ 'search_items' => __('Search Timed Content rules', 'timed-content'),
	202	+ 'not_found' => __('No Timed Content rules found', 'timed-content'),
	203	+ 'not_found_in_trash' => __('No Timed Content rules found in trash', 'timed-content'),
	204	+ 'parent_item_colon' => '',
	205	+ 'menu_name' => _x('Timed Content rules', 'post type general name', 'timed-content')
	206	+ );
	207	+ $args = array(
	208	+ 'labels' => $labels,
	209	+ 'description' => __('Create regular schedules to show or hide selected content in a page or post.',
	210	+ 'timed-content'),
	211	+ 'public' => false,
	212	+ 'publicly_queryable' => false,
	213	+ 'exclude_from_search' => false,
	214	+ 'show_ui' => true,
	215	+ 'show_in_menu' => true,
	216	+ 'show_in_nav_menus' => true,
	217	+ 'show_in_admin_bar' => true,
	218	+ 'query_var' => false,
	219	+ 'rewrite' => false,
	220	+ 'capability_type' => 'post',
	221	+ 'has_archive' => false,
	222	+ 'hierarchical' => false,
	223	+ 'menu_position' => 5,
	224	+ 'supports' => array('title')
	225	+ );
	226	+ register_post_type(TIMED_CONTENT_RULE_TYPE, $args);
	227	+ }
	228	+
	229	+
	230	+ /**
	231	+ * Fix for date_i18n() as suggested in https://core.trac.wordpress.org/ticket/25768
34	232	*
35		- * Class that contains all of the functions required to run the plugin. This cuts down on
36		- * the possibility of name collisions with other plugins.
	233	+ * Modified from the original patch to use the currently set timezone from PHP,
	234	+ * like PHP's date(), and to make the code more readable.
	235	+ *
	236	+ * @param $j
	237	+ * @param $req_format
	238	+ * @param bool $i
	239	+ * @param bool $gmt
	240	+ *
	241	+ * @return bool|string
37	242	*/
38		- class timedContentPlugin {
39		-
40		- function timedContentPlugin() {
41		- //constructor
	243	+ function fix_date_i18n($j, $req_format, $i = false, $gmt = false)
	244	+ {
	245	+ global $wp_locale;
	246	+ global $post;
42	247
43		- }
	248	+ $timestamp = $i;
44	249
45		- /**
46		- * Creates the Timed Content Rule post type and registers it with Wordpress
47		- *
48		- */
49		- function timedContentRuleTypeInit()
50		- {
51		- $labels = array(
52		- 'name' => _x( 'Timed Content Rules', 'post type general name', 'timed-content' ),
53		- 'singular_name' => _x( 'Timed Content Rule', 'post type singular name', 'timed-content' ),
54		- 'add_new' => _x( 'Add New', TIMED_CONTENT_RULE_TYPE, 'timed-content' ),
55		- 'add_new_item' => __( 'Add New Timed Content Rule', 'timed-content' ),
56		- 'edit_item' => __( 'Edit Timed Content Rule', 'timed-content' ),
57		- 'new_item' => __( 'New Timed Content Rule', 'timed-content' ),
58		- 'view_item' => __( 'View Timed Content Rule', 'timed-content' ),
59		- 'search_items' => __( 'Search Timed Content Rules', 'timed-content' ),
60		- 'not_found' => __( 'No Timed Content Rules found', 'timed-content' ),
61		- 'not_found_in_trash' => __( 'No Timed Content Rules found in Trash', 'timed-content' ),
62		- 'parent_item_colon' => '',
63		- 'menu_name' =>_x( 'Timed Content Rules', 'post type general name', 'timed-content' )
64		- );
65		- $args = array(
66		- 'labels' => $labels,
67		- 'description' => __( 'Create regular schedules to show or hide selected content in a Page or Post.', 'timed-content' ),
68		- 'public' => false,
69		- 'publicly_queryable' => false,
70		- 'exclude_from_search' => false,
71		- 'show_ui' => true,
72		- 'show_in_menu' => true,
73		- 'show_in_nav_menus' => true,
74		- 'show_in_admin_bar' => true,
75		- 'query_var' => false,
76		- 'rewrite' => false,
77		- 'capability_type' => 'post',
78		- 'has_archive' => false,
79		- 'hierarchical' => false,
80		- 'menu_position' => 5,
81		- 'supports' => array( 'title' )
82		- );
83		- register_post_type( TIMED_CONTENT_RULE_TYPE, $args );
84		- }
	250	+ // get current timestamp if $i is false
	251	+ if (false === $timestamp) {
	252	+ if ($gmt) {
	253	+ $timestamp = time();
	254	+ } else {
	255	+ $timestamp = current_time('timestamp');
	256	+ }
85	257
	258	+ // use debug parameter if current user is allowed to edit the post
	259	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	260	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	261	+ if ($dt != false) {
	262	+ $timestamp = $dt->getTimestamp();
	263	+ }
	264	+ }
	265	+ }
86	266
87		- /**
88		- * Filter to customize CRUD messages for Timed Content Rules
89		- *
90		- * @param array $messages Array of currently defined messages for post types
91		- * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
92		- */
93		- function timedContentRuleUpdatedMessages( $messages ) {
94		- global $post;
95		-// global $post_ID;
96		-
97		- $messages[TIMED_CONTENT_RULE_TYPE] = array(
98		- 0 => '', // Unused. Messages start at index 1.
99		- 1 => __( 'Timed Content Rule updated.', 'timed-content' ),
100		- 2 => __( 'Custom field updated.', 'timed-content' ),
101		- 3 => __( 'Custom field deleted.', 'timed-content' ),
102		- 4 => __( 'Timed Content Rule updated.', 'timed-content' ),
103		- /* translators: %s: date and time of the revision */
104		- 5 => isset( $_GET['revision'] ) ? sprintf( __( 'Timed Content Rule restored to revision from %s', 'timed-content' ), wp_post_revision_title( (int) $_GET['revision'], false ) ) : false,
105		- 6 => __( 'Timed Content Rule published.', 'timed-content' ),
106		- 7 => __( 'Timed Content Rule saved.', 'timed-content' ),
107		- 8 => __( 'Timed Content Rule submitted.', 'timed-content' ),
108		- /* translators: %s: date and time to activate rule */
109		- 9 => sprintf( __('Timed Content Rule scheduled for: <strong>%1$s</strong>.', 'timed-content' ), date_i18n( __( 'M j, Y @ G:i' ), strtotime( $post->post_date ) ) ),
110		- 10 => __( 'Timed Content Rule draft updated.', 'timed-content' )
111		- );
112		-
113		- return $messages;
114		- }
	267	+ // get components of the date (timestamp) as array
	268	+ $date_components = getdate($timestamp);
115	269
116		- /**
117		- * Advances a date/time by a set number of days
118		- *
119		- * @param int $current UNIX timestamp of the date/time before incrementing
120		- * @param int $interval_multiplier Number of days to advance
121		- * @return int Unix timestamp of the new date/time
122		- */
123		- function __getNextDay( $current, $interval_multiplier ) {
124		- return strtotime( $interval_multiplier . " day", $current );
125		- }
	270	+ // numeric representation of a month, with leading zeros
	271	+ $date_month = $wp_locale->get_month($date_components['mon']);
	272	+ $date_month_abbrev = $wp_locale->get_month_abbrev($date_month);
	273	+ // numeric representation of the day of the week
	274	+ $date_weekday = $wp_locale->get_weekday($date_components['wday']);
	275	+ $date_weekday_abbrev = $wp_locale->get_weekday_abbrev($date_weekday);
	276	+ // get if hour is Ante meridiem or Post meridiem
	277	+ $meridiem = $date_components['hours'] >= 12 ? 'pm' : 'am';
	278	+ // lowercase Ante meridiem and Post meridiem hours
	279	+ $date_meridiem = $wp_locale->get_meridiem($meridiem);
	280	+ // uppercase Ante meridiem and Post meridiem
	281	+ $date_meridiem_capital = $wp_locale->get_meridiem(strtoupper($meridiem));
126	282
127		- /**
128		- * Advances a date/time by a set number of hours
129		- *
130		- * @param int $current UNIX timestamp of the date/time before incrementing
131		- * @param int $interval_multiplier Number of hours to advance
132		- * @return int Unix timestamp of the new date/time
133		- */
134		- function __getNextHour( $current, $interval_multiplier ) {
135		- return strtotime( $interval_multiplier . " hour", $current );
136		- }
	283	+ // escape literals
	284	+ $date_weekday_abbrev = backslashit($date_weekday_abbrev);
	285	+ $date_month = backslashit($date_month);
	286	+ $date_weekday = backslashit($date_weekday);
	287	+ $date_month_abbrev = backslashit($date_month_abbrev);
	288	+ $date_meridiem = backslashit($date_meridiem);
	289	+ $date_meridiem_capital = backslashit($date_meridiem_capital);
137	290
138		- /**
139		- * Advances a date/time by a set number of weeks
140		- *
141		- * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
142		- * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
143		- * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
144		- *
145		- * @param int $current UNIX timestamp of the date/time before incrementing
146		- * @param int $interval_multiplier Number of weeks to advance
147		- * @param array $days Array of integers symbolizing the days of the week to
148		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
149		- * @return int Unix timestamp of the new date/time
150		- */
151		- function __getNextWeek( $current, $interval_multiplier, $days = array() ) {
152		- if ( empty( $days ) ) return strtotime( $interval_multiplier . " week", $current );
153		-
154		- $currentDayOfWeekIndex = date( "w", $current );
155		- $days[] = $currentDayOfWeekIndex;
156		- $daysOfWeek = array_values( $days );
157		- if ( $currentDayOfWeekIndex == max( $daysOfWeek ) )
158		- $pattern = ( ( 7 - $currentDayOfWeekIndex ) + ( 7 * ( $interval_multiplier - 1 ) ) + ( min( array_keys( $days ) ) ) ) . " day";
159		- else {
160		- $nextDayOfWeekIndex = $currentDayOfWeekIndex;
161		- do {} while ( !isset( $days[++$nextDayOfWeekIndex] ) );
162		- $pattern = ( $nextDayOfWeekIndex - $currentDayOfWeekIndex ) . " day";
163		- }
164		- return strtotime( $pattern, $current );
165		- }
	291	+ // the translated format string
	292	+ $translated_date_format_string = '';
	293	+ // the 2 arrays map a format literal to its translation (e. g. 'F' to the escaped month translation)
	294	+ $translate_formats = array('D', 'F', 'l', 'M', 'a', 'A', 'c', 'r');
	295	+ $translations = array(
	296	+ $date_weekday_abbrev, // D
	297	+ $date_month, // F
	298	+ $date_weekday, // l
	299	+ $date_month_abbrev, // M
	300	+ $date_meridiem, // a
	301	+ $date_meridiem_capital, // A
	302	+ 'Y-m-d\TH:i:sP', // c
	303	+ sprintf('%s, d %s Y H:i:s O', $date_weekday_abbrev, $date_month_abbrev), // r
	304	+ );
166	305
167		- /**
168		- * Advances a date/time by a set number of months
169		- *
170		- * Advances a date/time by a set number of months. When the date/time of the first active period lies
171		- * on the 29th, 30th, or 31st of the month, this function will return a date/time on the the last day
172		- * of the month for those months not containing those days.
173		- *
174		- * @param int $current UNIX timestamp of the date/time before incrementing
175		- * @param int $start UNIX timestamp of the first active period's date/time
176		- * @param int $interval_multiplier Number of months to advance
177		- * @return int Unix timestamp of the new date/time
178		- */
179		- function __getNextMonth( $current, $start, $interval_multiplier ) {
	306	+ // find each format literal that needs translation and replace it by its translation
	307	+ // respects the escaping
	308	+ // iterate $req_format from ending to beginning
	309	+ for ($i = strlen($req_format) - 1; $i > - 1; $i --) {
	310	+ // test if current char is format literal that needs translation
	311	+ $translate_formats_index = array_search($req_format[ $i ], $translate_formats);
180	312
181		- // For most days in the month, it's pretty easy. Get the day of month of the starting date.
182		- $startDay = date( "j", $start );
183		-
184		- // If it's before or on the 28th, just jump the number of months and be done with it.
185		- if ( $startDay <= 28 )
186		- return strtotime( $interval_multiplier . " month", $current );
187		-
188		- // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
189		- // months we need to repeat on the last day of the month instead, but we also need to jump back to the
190		- // correct day the following month. Let's say we want to repeat something on the 31st every month: this
191		- // is what we expect to see for a pattern:
192		- //
193		- // .
194		- // .
195		- // .
196		- // December 31st
197		- // January 31st
198		- // February 28th
199		- // March 31st
200		- // April 30th
201		- // .
202		- // .
203		- // .
204		- //
205		- // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
206		- // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
	313	+ if ($translate_formats_index !== false) {
	314	+ // counts the slashes (the escape char) in front of the current char
	315	+ $slashes_counter = 0;
207	316
208		- // We'll need to calculate this for each interval and return the timestamp after the last jump.
209		- $temp_current = $current;
210		- for ( $i = 0; $i < $interval_multiplier; $i++ ) {
211		- // The pattern for jumping will be different in each interval.
212		- /** @noinspection PhpUnusedLocalVariableInspection */
213		- $temp_pattern = "";
214		-
215		- // Get the month number of the current date.
216		- //$currentMonth = date( "n", $temp_current );
217		-
218		- // Get the number of days in the month of the current date.
219		- $lastDayThisMonth = date( "t", strtotime( "this month", $temp_current ) );
220		-
221		- // Get the number of days for the next month relative to the current date .
222		- // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
223		- // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
224		- // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
225		- // but this should be backwards-compatible anyway.
226		- $lastDayNextMonth = date( "t", strtotime( "-3 day next month", $temp_current ) );
227		-
228		- // If the current month is longer than next month, follow this block
229		- if ( $lastDayThisMonth > $lastDayNextMonth ) {
230		- // If we're repeating on the last day of this month, jump the number of days next month
231		- if ( $startDay == $lastDayThisMonth )
232		- $temp_pattern = $lastDayNextMonth . " days";
233		- // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
234		- // number of days next month plus the difference between the start day and the number of days this month
235		- elseif ( $startDay > $lastDayNextMonth )
236		- $temp_pattern = ( $lastDayThisMonth + $lastDayNextMonth - $startDay ). " days";
237		- // Otherwise, jump ahead the number of days in this month
238		- else
239		- $temp_pattern = $lastDayThisMonth . " days";
240		- }
241		- // Or, if the current month is shorter than next month
242		- elseif ( $lastDayThisMonth < $lastDayNextMonth ) {
243		- // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
244		- // number of days next month plus the difference between the start day and the number of days this month
245		- if ( $startDay >= $lastDayThisMonth )
246		- $temp_pattern = $startDay . " days";
247		- // Otherwise, jump ahead the number of days in this month
248		- else
249		- $temp_pattern = $lastDayThisMonth . " days";
250		- }
251		- // If the current month and next month are equally long, jumping by "1 month" is fine
252		- else
253		- $temp_pattern = "1 month";
254		-
255		- $temp_current = strtotime( $temp_pattern, $temp_current );
256		- }
257		- return $temp_current;
	317	+ // count all slashes left-hand side of the current char
	318	+ for ($j = $i - 1; $j > - 1; $j --) {
	319	+ if ($req_format[ $j ] == '\\') {
	320	+ $slashes_counter ++;
	321	+ } else {
	322	+ break;
	323	+ }
	324	+ }
258	325
259		- }
	326	+ // number of slashes is even
	327	+ if ($slashes_counter % 2 == 0) // current char is not escaped, therefore it is a format literal
	328	+ {
	329	+ $translated_date_format_string = $translations[ $translate_formats_index ] . $translated_date_format_string;
	330	+ } else // current char is escaped, therefore it is not a format literal, just add it unchanged
	331	+ {
	332	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	333	+ }
	334	+ } else // current char is no a format literal, just add it unchanged
	335	+ {
	336	+ $translated_date_format_string = $req_format[ $i ] . $translated_date_format_string;
	337	+ }
	338	+ }
260	339
261		- /**
262		- * Advances a date/time to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
263		- *
264		- * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
265		- *
266		- * @param int $current UNIX timestamp of the date/time before incrementing
267		- * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
268		- * @param int $day integers symbolizing the days of the week to
269		- * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
270		- * @return int Unix timestamp of the new date/time
271		- */
272		- function __getNthWeekdayOfMonth( $current, $ordinal, $day ) {
	340	+ $req_format = $translated_date_format_string;
273	341
274		- // First, get the month/year we need to work with
275		- $the_month = date( "F", $current );
276		- $the_year = date( "Y", $current );
277		- $lastDayThisMonth = date( "t", $current );
278		-
279		- // Get the time for the $current timestamp
280		- $current_time = date( "g:i A", $current );
281		- $the_day = "";
282		-
283		- if ( $day == 7 ) { // If $day is "day of the month", get the day of month based on the ordinal
284		- switch ( $ordinal ) {
285		- case 1 : $the_day = "1"; break; // First day of the month //
286		- case 2 : $the_day = "2"; break; // Second day of the month //
287		- case 3 : $the_day = "3"; break; // Third day of the month //
288		- case 4 : $the_day = "4"; break; // Fourth day of the month //
289		- case 5 : $the_day = $lastDayThisMonth; break; // Last day of the month //
290		- default : $the_day = "1"; break;
291		- }
292		- } else { // If $day is one of the days of the week...
293		- $day_range = array();
294		- switch ( $ordinal ) { // ...get a 7-day range based on the ordinal...
295		- case 1 : $day_range = range( 1, 7 ); break; // First 7 days of the month //
296		- case 2 : $day_range = range( 8, 14 ); break; // Second 7 days of the month //
297		- case 3 : $day_range = range( 15, 21 ); break; // Third 7 days of the month //
298		- case 4 : $day_range = range( 22, 28 ); break; // Fourth 7 days of the month //
299		- case 5 : $day_range = range( $lastDayThisMonth - 6, $lastDayThisMonth ); break; // Last 7 days of the month //
300		- default : $day_range = range( 1, 7 ); break;
301		- }
302		- foreach ( $day_range as $a_day ) { // ...and find the matching weekday in that range.
303		- if ( $day == date( "l", strtotime( $the_month . " " . $a_day . ", " . $the_year ) ) ) {
304		- $the_day = $a_day;
305		- break;
306		- }
307		- }
308		- }
309		-
310		- // Build the date/time string for the correct day and return its timestamp
311		- $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
312		- return strtotime( $pattern );
313		-
314		- }
	342	+ if ($gmt) {
	343	+ // get GMT date string
	344	+ $date_formatted = gmdate($req_format, $timestamp);
	345	+ } else {
	346	+ // get Wordpress time zone
	347	+ // $timezone_string = get_option('timezone_string');
	348	+ // Haha, just kidding. Let's get the currently set timezone, as God and Rasmus intended
	349	+ $timezone_string = date_default_timezone_get();
315	350
316		- /**
317		- * Advances a date/time by a set number of years
318		- *
319		- * @param int $current UNIX timestamp of the date/time before incrementing
320		- * @param int $interval_multiplier Number of years to advance
321		- * @return int Unix timestamp of the new date/time
322		- */
323		- function __getNextYear( $current, $interval_multiplier ) {
324		- return strtotime( $interval_multiplier . " year", $current );
325		- }
	351	+ if ($timezone_string) {
	352	+ // create time zone object
	353	+ $timezone_object = timezone_open($timezone_string);
	354	+ // create date object from time zone object
	355	+ $local_date_object = date_create(null, $timezone_object);
	356	+ // set time and date of $local_date_object to $timestamp
	357	+ $date_components = isset($date_components) ? $date_components : getdate($timestamp);
	358	+ date_date_set($local_date_object, $date_components['year'], $date_components['mon'],
	359	+ $date_components['mday']);
	360	+ date_time_set($local_date_object, $date_components['hours'], $date_components['minutes'],
	361	+ $date_components['seconds']);
	362	+ // format date according to the Wordpress time zone
	363	+ $date_formatted = date_format($local_date_object, $req_format);
	364	+ } else {
	365	+ // fall back if no Wordpress time zone set
	366	+ $date_formatted = date($req_format, $i);
	367	+ }
	368	+ }
326	369
327		- /**
328		- * Validates the various Timed Content Rule parameters and returns a series of error messages.
329		- *
330		- * @param $args Array of Timed Content Rule parameters
331		- * @return array Array of error messages
332		- */
333		- function __validate( $args ) {
334		- $errors = array();
335		-
336		- $instance_start = strtotime( $args['instance_start']['date'] . '' . $args['instance_start']['time'] . ' ' . $args['timezone'] );
337		- $instance_end = strtotime( $args['instance_end']['date'] . '' . $args['instance_end']['time'] . ' ' . $args['timezone'] );
338		- $end_date = strtotime( $args['end_date'] . '' . $args['instance_start']['time'] . ' ' . $args['timezone'] );
339		-
340		- if ( $args['instance_start']['date'] == "" )
341		- $errors[] = __( "Date in Starting Date/Time must not be empty.", 'timed-content' );
342		- if ( $args['instance_start']['time'] == "" )
343		- $errors[] = __( "Time in Starting Date/Time must not be empty.", 'timed-content' );
344		- if ( $args['instance_end']['date'] == "" )
345		- $errors[] = __( "Date in Ending Date/Time must not be empty.", 'timed-content' );
346		- if ( $args['instance_end']['time'] == "" )
347		- $errors[] = __( "Time in Ending Date/Time must not be empty.", 'timed-content' );
348		- if ( $args['interval_multiplier'] == "" )
349		- $errors[] = __( "Repeat How Often? must not be empty.", 'timed-content' );
350		- if ( !is_numeric( $args['interval_multiplier'] ) )
351		- $errors[] = __( "Repeat How Often? must be a number.", 'timed-content' );
352		- if ( ( $args['num_repeat'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
353		- $errors[] = __( "Repeat How Many Times? must not be empty.", 'timed-content' );
354		- if ( ( !is_numeric( $args['num_repeat'] ) ) && ( $args['recurr_type'] == "recurrence_duration_num_repeat" ) )
355		- $errors[] = __( "Repeat How Many Times? must be a number.", 'timed-content' );
356		- if ( ( $args['end_date'] == "" ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
357		- $errors[] = __( "End Date must not be empty.", 'timed-content' );
358		- if ( false === $instance_start )
359		- $errors[] = __( "Starting Date/Time must be valid.", 'timed-content' );
360		- if ( false === $instance_end )
361		- $errors[] = __( "Ending Date/Time must be valid.", 'timed-content' );
362		- if ( $instance_start > $instance_end )
363		- $errors[] = __( "Starting Date/Time must be before Ending Date/Time.", 'timed-content' );
364		- if ( ( $instance_end > $end_date ) && ( $args['recurr_type'] == "recurrence_duration_end_date" ) )
365		- $errors[] = __( "End Date must be after Ending Date/Time.", 'timed-content' );
366		-
367		- return $errors;
368		- }
	370	+ return $date_formatted;
	371	+ }
369	372
370		- /**
371		- * Calculates the active periods for a Timed Content Rule
372		- *
373		- * @param $args Array of Timed Content Rule parameters
374		- * @return array Array of active periods. Each value in the array describes an active period as
375		- * an array itself with "start" and "end" keys and values that are either UNIX
376		- * timestamps or human-readable dates, based on whether $args['human_readable']
377		- * is set to true or false.
378		- */
379		- function __getRulePeriods( $args ) {
380		- $active_periods = array();
381		- $period_count = 0;
	373	+ /**
	374	+ * Filter to change sort order to title
	375	+ *
	376	+ * @param array $messages Array of currently defined messages for post types
	377	+ *
	378	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	379	+ */
	380	+ function timedContentPreGetPosts($query)
	381	+ {
	382	+ if ($query->is_admin) {
	383	+ if ($query->get('post_type') == TIMED_CONTENT_RULE_TYPE) {
	384	+ $query->set('orderby', 'title');
	385	+ $query->set('order', 'ASC');
	386	+ }
	387	+ }
382	388
383		- $human_readable = $args['human_readable'];
384		- $freq = $args['freq'];
385		- $timezone = $args['timezone'];
386		- $recurr_type = $args['recurr_type'];
387		- $num_repeat = intval( $args['num_repeat'] );
388		- $end_date = $args['end_date'];
389		- $days_of_week = $args['days_of_week'];
390		- $interval_multiplier = $args['interval_multiplier'];
391		- $instance_start_date = $args['instance_start']['date'];
392		- $instance_start_time = $args['instance_start']['time'];
393		- $instance_end_date = $args['instance_end']['date'];
394		- $instance_end_time = $args['instance_end']['time'];
395		- $monthly_pattern = $args['monthly_pattern'];
396		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
397		- $monthly_pattern_day = $args['monthly_pattern_day'];
	389	+ return $query;
	390	+ }
398	391
399		- $temp_tz = date_default_timezone_get();
400		- date_default_timezone_set( $timezone );
401		- $right_now_t = time();
	392	+ /**
	393	+ * Filter to customize CRUD messages for Timed Content Rules
	394	+ *
	395	+ * @param array $messages Array of currently defined messages for post types
	396	+ *
	397	+ * @return mixed Array of messages with appropriate messages for Timed Content Rules added in
	398	+ */
	399	+ function timedContentRuleUpdatedMessages($messages)
	400	+ {
	401	+ global $post;
402	402
403		- $instance_start = strtotime( $instance_start_date . " " . $instance_start_time . " " . $timezone ); // Beginning of first occurrence
404		- $instance_end = strtotime( $instance_end_date . " " . $instance_end_time . " " . $timezone ); // End of first occurrence
405		- $current = $instance_start;
406		- $end_current = $instance_end;
	403	+ if (!empty($post)) {
	404	+ /* translators: date and time format to activate rule. http://ca2.php.net/manual/en/function.date.php*/
	405	+ $post_date = date_i18n(__('M j, Y @ G:i', 'timed-content'), strtotime($post->post_date));
	406	+ } else {
	407	+ $post_date = '';
	408	+ }
407	409
408		- if ( $recurr_type == "recurrence_duration_num_repeat" )
409		- $last_occurrence_start = strtotime( TIMED_CONTENT_END_TIME );
410		- else
411		- $last_occurrence_start = strtotime( $end_date . " " . $instance_start_time . " " . $timezone );
	410	+ $messages[ TIMED_CONTENT_RULE_TYPE ] = array(
	411	+ 0 => '', // Unused. Messages start at index 1.
	412	+ 1 => __('Timed Content Rule updated.', 'timed-content'),
	413	+ 2 => __('Custom field updated.', 'timed-content'),
	414	+ 3 => __('Custom field deleted.', 'timed-content'),
	415	+ 4 => __('Timed Content Rule updated.', 'timed-content'),
	416	+ /* translators: %s: date and time of the revision */
	417	+ 5 => isset($_GET['revision']) ? sprintf(__('Timed Content Rule restored to revision from %s',
	418	+ 'timed-content'), wp_post_revision_title((int) $_GET['revision'], false)) : false,
	419	+ 6 => __('Timed Content Rule published.', 'timed-content'),
	420	+ 7 => __('Timed Content Rule saved.', 'timed-content'),
	421	+ 8 => __('Timed Content Rule submitted.', 'timed-content'),
	422	+ /* translators: %s: date and time to activate rule. */
	423	+ 9 => sprintf(__('Timed Content Rule scheduled for: %s.', 'timed-content'),
	424	+ "<strong>" . $post_date . "</strong>"),
	425	+ 10 => __('Timed Content Rule draft updated.', 'timed-content')
	426	+ );
412	427
413		- if ( $human_readable == true ) {
414		- $active_periods[$period_count]["start"] = date( TIMED_CONTENT_DT_FORMAT, $current );
415		- $active_periods[$period_count]["end"] = date( TIMED_CONTENT_DT_FORMAT, $end_current );
416		- } else {
417		- $active_periods[$period_count]["start"] = $current;
418		- $active_periods[$period_count]["end"] = $end_current;
419		- }
420		- if ( $right_now_t < $current ) {
421		- $active_periods[$period_count]["status"] = "upcoming";
422		- $active_periods[$period_count]["time"] = sprintf( __( '%s from now.', 'timed-content' ), human_time_diff( $current, $right_now_t ) );
423		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
424		- $active_periods[$period_count]["status"] = "active";
425		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
426		- } else {
427		- $active_periods[$period_count]["status"] = "expired";
428		- $active_periods[$period_count]["time"] = sprintf( __( '%s ago.', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
	428	+ return $messages;
	429	+ }
	430	+
	431	+ function datetimeToEnglish($date, $time = "")
	432	+ {
	433	+ $months = array(
	434	+ "January",
	435	+ "February",
	436	+ "March",
	437	+ "April",
	438	+ "May",
	439	+ "June",
	440	+ "July",
	441	+ "August",
	442	+ "September",
	443	+ "October",
	444	+ "November",
	445	+ "December"
	446	+ );
	447	+ $monthsI18N = array(
	448	+ __("January", 'timed-content'),
	449	+ __("February", 'timed-content'),
	450	+ __("March", 'timed-content'),
	451	+ __("April", 'timed-content'),
	452	+ __("May", 'timed-content'),
	453	+ __("June", 'timed-content'),
	454	+ __("July", 'timed-content'),
	455	+ __("August", 'timed-content'),
	456	+ __("September", 'timed-content'),
	457	+ __("October", 'timed-content'),
	458	+ __("November", 'timed-content'),
	459	+ __("December", 'timed-content')
	460	+ );
	461	+ $english_date = str_replace($monthsI18N, $months, $date);
	462	+
	463	+ return $english_date . " " . $time;
	464	+ }
	465	+
	466	+ /**
	467	+ * Advances a date by a set number of days
	468	+ *
	469	+ * @param int $current UNIX timestamp of the date before incrementing
	470	+ * @param int $interval_multiplier Number of days to advance
	471	+ *
	472	+ * @return int Unix timestamp of the new date
	473	+ */
	474	+ function getNextDay($current, $interval_multiplier)
	475	+ {
	476	+ return strtotime($interval_multiplier . " day", $current);
	477	+ }
	478	+
	479	+ /**
	480	+ * Advances a date/time by a set number of hours
	481	+ *
	482	+ * @param int $current UNIX timestamp of the date/time before incrementing
	483	+ * @param int $interval_multiplier Number of hours to advance
	484	+ *
	485	+ * @return int Unix timestamp of the new date/time
	486	+ */
	487	+ function getNextHour($current, $interval_multiplier)
	488	+ {
	489	+ return strtotime($interval_multiplier . " hour", $current);
	490	+ }
	491	+
	492	+ /**
	493	+ * Advances a date/time by a set number of weeks
	494	+ *
	495	+ * Advances a date/time by a set number of weeks. If given an array of days of the week, this function will
	496	+ * advance the date/time to the next day in that array in the jumped-to week. Use this function if you're
	497	+ * repeating an action on specific days of the week (i.e., on Weekdays, Tuesdays and Thursdays, etc.).
	498	+ *
	499	+ * @param int $current UNIX timestamp of the date before incrementing
	500	+ * @param int $interval_multiplier Number of weeks to advance
	501	+ * @param array $days Array of integers symbolizing the days of the week to
	502	+ * repeat on (0 - Sunday, 1 - Monday, ..., 6 - Saturday).
	503	+ *
	504	+ * @return int Unix timestamp of the new date
	505	+ */
	506	+ function getNextWeek($current, $interval_multiplier, $days = array())
	507	+ {
	508	+ // If $days is empty, advance $interval_multiplier weeks from $current and return the timestamp
	509	+ if (empty($days)) {
	510	+ return strtotime($interval_multiplier . " week", $current);
	511	+ }
	512	+
	513	+ // Otherwise, set up an array combining the days of the week to repeat on and the current day
	514	+ // (keys and values of the array will be the same, and the array is sorted)
	515	+ $currentDayOfWeekIndex = date("w", $current);
	516	+ $days = array_merge(array($currentDayOfWeekIndex), $days);
	517	+ $days = array_unique($days);
	518	+ $days = array_values($days);
	519	+ sort($days);
	520	+ $daysOfWeek = array_combine($days, $days);
	521	+
	522	+ // If the current day is the last one of the days of the week to repeat on, jump ahead to
	523	+ // the next week to be repeating on and get the earliest day in the array
	524	+ if ($currentDayOfWeekIndex == max($daysOfWeek)) {
	525	+ $pattern = ((7 - $currentDayOfWeekIndex) + (7 * ($interval_multiplier - 1)) + (min(array_keys($daysOfWeek)))) . " day";
	526	+ } // Otherwise, cycle through the array until we find the next day to repeat on
	527	+ else {
	528	+ $nextDayOfWeekIndex = $currentDayOfWeekIndex;
	529	+ do {
	530	+ } while (!isset($daysOfWeek[ ++ $nextDayOfWeekIndex ]));
	531	+ $pattern = ($nextDayOfWeekIndex - $currentDayOfWeekIndex) . " day";
	532	+ }
	533	+
	534	+ return strtotime($pattern, $current);
	535	+ }
	536	+
	537	+ /**
	538	+ * Advances a date by a set number of months
	539	+ *
	540	+ * Advances a date by a set number of months. When the date of the first active period lies
	541	+ * on the 29th, 30th, or 31st of the month, this function will return a date on the the last day
	542	+ * of the month for those months not containing those days.
	543	+ *
	544	+ * @param int $current UNIX timestamp of the date before incrementing
	545	+ * @param int $start UNIX timestamp of the first active period's date
	546	+ * @param int $interval_multiplier Number of months to advance
	547	+ *
	548	+ * @return int Unix timestamp of the new date
	549	+ */
	550	+ function getNextMonth($current, $start, $interval_multiplier)
	551	+ {
	552	+ // For most days in the month, it's pretty easy. Get the day of month of the starting date.
	553	+ $startDay = date("j", $start);
	554	+
	555	+ // If it's before or on the 28th, just jump the number of months and be done with it.
	556	+ if ($startDay <= 28) {
	557	+ return strtotime($interval_multiplier . " month", $current);
	558	+ }
	559	+
	560	+ // If it's on the 29th, 30th, or 31st, it gets tricky. Some months don't have those days - so on those
	561	+ // months we need to repeat on the last day of the month instead, but we also need to jump back to the
	562	+ // correct day the following month. Let's say we want to repeat something on the 31st every month: this
	563	+ // is what we expect to see for a pattern:
	564	+ //
	565	+ // .
	566	+ // .
	567	+ // .
	568	+ // December 31st
	569	+ // January 31st
	570	+ // February 28th
	571	+ // March 31st
	572	+ // April 30th
	573	+ // .
	574	+ // .
	575	+ // .
	576	+ //
	577	+ // Unfortunately, PHP relative date handling isn't that smart (add "+1 month" to January 31st, and you
	578	+ // end up in March), so we'll have to figure it out ourselves by figuring out how many days to jump instead.
	579	+
	580	+ // We'll need to calculate this for each interval and return the timestamp after the last jump.
	581	+ $temp_current = $current;
	582	+ for ($i = 0; $i < $interval_multiplier; $i ++) {
	583	+ // The pattern for jumping will be different in each interval.
	584	+ /** @noinspection PhpUnusedLocalVariableInspection */
	585	+ $temp_pattern = "";
	586	+
	587	+ // Get the month number of the current date.
	588	+ //$currentMonth = date("n", $temp_current);
	589	+
	590	+ // Get the number of days in the month of the current date.
	591	+ $lastDayThisMonth = date("t", strtotime("this month", $temp_current));
	592	+
	593	+ // Get the number of days for the next month relative to the current date .
	594	+ // Subtract 3 days from the next month to counter known month skipping bugs in PHP's relative date
	595	+ // handling, that being the difference between the shortest possible month (non-leap February - 28 days)
	596	+ // and the longest (Jan., Mar., May, Jul., Aug., Oct., Dec. - 31 days). This may be fixed in PHP 5.3.x
	597	+ // but this should be backwards-compatible anyway.
	598	+ $lastDayNextMonth = date("t", strtotime("-3 day next month", $temp_current));
	599	+
	600	+ // If the current month is longer than next month, follow this block
	601	+ if ($lastDayThisMonth > $lastDayNextMonth) {
	602	+ // If we're repeating on the last day of this month, jump the number of days next month
	603	+ if ($startDay == $lastDayThisMonth) {
	604	+ $temp_pattern = $lastDayNextMonth . " days";
	605	+ }
	606	+ // If the start day doesn't exist in the next month (i.e., no "31st" in June), jump the
	607	+ // number of days next month plus the difference between the start day and the number of days this month
	608	+ elseif ($startDay > $lastDayNextMonth) {
	609	+ $temp_pattern = ($lastDayThisMonth + $lastDayNextMonth - $startDay) . " days";
	610	+ } // Otherwise, jump ahead the number of days in this month
	611	+ else {
	612	+ $temp_pattern = $lastDayThisMonth . " days";
	613	+ }
	614	+ } // Or, if the current month is shorter than next month
	615	+ elseif ($lastDayThisMonth < $lastDayNextMonth) {
	616	+ // If the start day doesn't exist in this month (i.e., no "31st" in June), jump the
	617	+ // number of days next month plus the difference between the start day and the number of days this month
	618	+ if ($startDay >= $lastDayThisMonth) {
	619	+ $temp_pattern = $startDay . " days";
	620	+ } // Otherwise, jump ahead the number of days in this month
	621	+ else {
	622	+ $temp_pattern = $lastDayThisMonth . " days";
	623	+ }
	624	+ } // If the current month and next month are equally long, jumping by "1 month" is fine
	625	+ else {
	626	+ $temp_pattern = "1 month";
429	627	}
430		- $period_count++;
431	628
432		- if ( $recurr_type == "recurrence_duration_end_date" )
433		- $loop_test = "return ( \$current < \$last_occurrence_start );";
434		- else
435		- $loop_test = "return ( \$period_count <= \$num_repeat );";
436		-
437		- while ( eval ( $loop_test ) ) {
438		- $temp_current = "";
439		- if ( $freq == 0 )
440		- $current = $this->__getNextHour( $current, $interval_multiplier );
441		- elseif ( $freq == 1 )
442		- $current = $this->__getNextDay( $current, $interval_multiplier );
443		- elseif ( $freq == 2 )
444		- $current = $this->__getNextWeek( $current, $interval_multiplier, $days_of_week );
445		- elseif ( $freq == 3 ) {
446		- $current = $this->__getNextMonth( $current, $instance_start, $interval_multiplier );
447		- $temp_current = $current;
448		- if ( $monthly_pattern == "yes" ) $current = $this->__getNthWeekdayOfMonth( $current, $monthly_pattern_ord, $monthly_pattern_day );
449		- } elseif ( $freq == 4 )
450		- $current = $this->__getNextYear( $current, $interval_multiplier );
451		-
452		- if ( eval ( $loop_test ) ) {
453		- $end_current = $current + ( $instance_end - $instance_start );
454		- if ( $human_readable == true ) {
455		- $active_periods[$period_count]["start"] = date( TIMED_CONTENT_DT_FORMAT, $current );
456		- $active_periods[$period_count]["end"] = date( TIMED_CONTENT_DT_FORMAT, $end_current );
457		- } else {
458		- $active_periods[$period_count]["start"] = $current;
459		- $active_periods[$period_count]["end"] = $end_current;
460		- }
461		- if ( $right_now_t < $current ) {
462		- $active_periods[$period_count]["status"] = "upcoming";
463		- $active_periods[$period_count]["time"] = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $current, $right_now_t ) );
464		- } elseif ( ( $current <= $right_now_t ) && ( $right_now_t <= $end_current ) ) {
465		- $active_periods[$period_count]["status"] = "active";
466		- $active_periods[$period_count]["time"] = __( "Right now!", 'timed-content' );
	629	+ $temp_current = strtotime($temp_pattern, $temp_current);
	630	+ }
	631	+
	632	+ return $temp_current;
	633	+
	634	+ }
	635	+
	636	+ /**
	637	+ * Advances a date to the 'n'th weekday of the next month (eg., first Wednesday, third Monday, last Friday, etc.).
	638	+ *
	639	+ * NB: if $ordinal is set to '4' and $day is set to '7', it wil return the last day of the month.
	640	+ *
	641	+ * @param int $current UNIX timestamp of the date before incrementing
	642	+ * @param int $ordinal Integer symbolizing the ordinal (0 - first, 1 - second, 2 - third, 3 - fourth, 4 - last)
	643	+ * @param int $day Integers symbolizing the days of the week to repeat on
	644	+ * (0 - Sunday, 1 - Monday, ..., 6 - Saturday, 7 - day).
	645	+ *
	646	+ * @return int Unix timestamp of the new date
	647	+ */
	648	+ function getNthWeekdayOfMonth($current, $ordinal, $day)
	649	+ {
	650	+ // First, get the month/year we need to work with
	651	+ $the_month = date("F", $current);
	652	+ $the_year = date("Y", $current);
	653	+ $lastDayThisMonth = date("t", $current);
	654	+
	655	+ // Get the time for the $current timestamp
	656	+ $current_time = date("g:i A", $current);
	657	+ $the_day = "";
	658	+
	659	+ if ($day == 7) { // If $day is "day of the month", get the day of month based on the ordinal
	660	+ switch ($ordinal) {
	661	+ case 0 :
	662	+ $the_day = "1";
	663	+ break; // First day of the month //
	664	+ case 1 :
	665	+ $the_day = "2";
	666	+ break; // Second day of the month //
	667	+ case 2 :
	668	+ $the_day = "3";
	669	+ break; // Third day of the month //
	670	+ case 3 :
	671	+ $the_day = "4";
	672	+ break; // Fourth day of the month //
	673	+ case 4 :
	674	+ $the_day = $lastDayThisMonth;
	675	+ break; // Last day of the month //
	676	+ default :
	677	+ $the_day = "1";
	678	+ break;
	679	+ }
	680	+ } else { // If $day is one of the days of the week...
	681	+ $day_range = array();
	682	+ switch ($ordinal) { // ...get a 7-day range based on the ordinal...
	683	+ case 0 :
	684	+ $day_range = range(1, 7);
	685	+ break; // First 7 days of the month //
	686	+ case 1 :
	687	+ $day_range = range(8, 14);
	688	+ break; // Second 7 days of the month //
	689	+ case 2 :
	690	+ $day_range = range(15, 21);
	691	+ break; // Third 7 days of the month //
	692	+ case 3 :
	693	+ $day_range = range(22, 28);
	694	+ break; // Fourth 7 days of the month //
	695	+ case 4 :
	696	+ $day_range = range($lastDayThisMonth - 6, $lastDayThisMonth);
	697	+ break; // Last 7 days of the month //
	698	+ default :
	699	+ $day_range = range(1, 7);
	700	+ break;
	701	+ }
	702	+ foreach ($day_range as $a_day) { // ...and find the matching weekday in that range.
	703	+ if ($day == date("w", strtotime($the_month . " " . $a_day . ", " . $the_year))) {
	704	+ $the_day = $a_day;
	705	+ break;
	706	+ }
	707	+ }
	708	+ }
	709	+
	710	+ // Build the date string for the correct day and return its timestamp
	711	+ $pattern = $the_month . " " . $the_day . ", " . $the_year . ", " . $current_time;
	712	+
	713	+ return strtotime($pattern);
	714	+
	715	+ }
	716	+
	717	+ /**
	718	+ * Advances a date by a set number of years
	719	+ *
	720	+ * @param int $current UNIX timestamp of the date before incrementing
	721	+ * @param int $interval_multiplier Number of years to advance
	722	+ *
	723	+ * @return int Unix timestamp of the new date
	724	+ */
	725	+ function getNextYear($current, $interval_multiplier)
	726	+ {
	727	+ return strtotime($interval_multiplier . " year", $current);
	728	+ }
	729	+
	730	+ /**
	731	+ * Validates the various Timed Content Rule parameters and returns a series of error messages.
	732	+ *
	733	+ * @param $args Array of Timed Content Rule parameters
	734	+ *
	735	+ * @return array Array of error messages
	736	+ */
	737	+ function validate($args)
	738	+ {
	739	+ $errors = array();
	740	+
	741	+ $instance_start = DateTime::createFromFormat('Y-m-d', $args['instance_start']['date']);
	742	+ if($instance_start != false) {
	743	+ $instance_start = $instance_start->getTimestamp();
	744	+ }
	745	+ $instance_end= DateTime::createFromFormat('Y-m-d', $args['instance_end']['date']);
	746	+ if($instance_end != false) {
	747	+ $instance_end = $instance_end->getTimestamp();
	748	+ }
	749	+ $end_date = DateTime::createFromFormat('Y-m-d', $args['end_date']);
	750	+ if($end_date != false) {
	751	+ $end_date = $end_date->getTimestamp();
	752	+ }
	753	+
	754	+ if ($args['instance_start']['date'] == "") {
	755	+ $errors[] = __("Starting date must not be empty.", 'timed-content');
	756	+ }
	757	+ if ($args['instance_start']['time'] == "") {
	758	+ $errors[] = __("Starting time must not be empty.", 'timed-content');
	759	+ }
	760	+ if ($args['instance_end']['date'] == "") {
	761	+ $errors[] = __("Ending date must not be empty.", 'timed-content');
	762	+ }
	763	+ if ($args['instance_end']['time'] == "") {
	764	+ $errors[] = __("Ending time must not be empty.", 'timed-content');
	765	+ }
	766	+ if ($args['interval_multiplier'] == "") {
	767	+ $errors[] = __("Interval must not be empty.", 'timed-content');
	768	+ }
	769	+ if (!is_numeric($args['interval_multiplier'])) {
	770	+ $errors[] = __("Number of recurrences must be a number.", 'timed-content');
	771	+ }
	772	+ if (($args['num_repeat'] == "") && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	773	+ $errors[] = __("Number of repetitions must not be empty.", 'timed-content');
	774	+ }
	775	+ if ((!is_numeric($args['num_repeat'])) && ($args['recurr_type'] == "recurrence_duration_num_repeat")) {
	776	+ $errors[] = __("Number of repetitions must be a number.", 'timed-content');
	777	+ }
	778	+ if (($args['end_date'] == "") && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	779	+ $errors[] = __("End date must not be empty.", 'timed-content');
	780	+ }
	781	+ if (false === $args['instance_start']) {
	782	+ $errors[] = __("Starting date/time must be valid.", 'timed-content');
	783	+ }
	784	+ if (false === $args['instance_end']) {
	785	+ $errors[] = __("Ending date/time must be valid.", 'timed-content');
	786	+ }
	787	+ if ($instance_start > $instance_end) {
	788	+ $errors[] = __("Starting date/time must be before ending date/time.", 'timed-content');
	789	+ }
	790	+ if (($instance_end > $end_date) && ($args['recurr_type'] == "recurrence_duration_end_date")) {
	791	+ $errors[] = __("Recurrence end date must be after ending date/time.", 'timed-content');
	792	+ }
	793	+
	794	+ return $errors;
	795	+ }
	796	+
	797	+ /**
	798	+ * Calculates the active periods for a Timed Content Rule
	799	+ *
	800	+ * @param $args Array of Timed Content Rule parameters
	801	+ *
	802	+ * @return array Array of active periods. Each value in the array describes an active period as an array itself
	803	+ * with "start" and "end" keys and values that are either UNIX timestamps or human-readable dates,
	804	+ * based on whether $args['human_readable'] is set to true or false.
	805	+ */
	806	+ function getRulePeriods($args)
	807	+ {
	808	+ global $post;
	809	+
	810	+ $active_periods = array();
	811	+ $period_count = 0;
	812	+
	813	+ $human_readable = $args['human_readable'];
	814	+ $freq = $args['freq'];
	815	+ $timezone = $args['timezone'];
	816	+ $recurr_type = $args['recurr_type'];
	817	+ $num_repeat = intval($args['num_repeat']);
	818	+ $end_date = $args['end_date'];
	819	+ $days_of_week = $args['days_of_week'];
	820	+ $interval_multiplier = $args['interval_multiplier'];
	821	+ $instance_start_date = $args['instance_start']['date'];
	822	+ $instance_start_time = $args['instance_start']['time'];
	823	+ $instance_end_date = $args['instance_end']['date'];
	824	+ $instance_end_time = $args['instance_end']['time'];
	825	+ $monthly_pattern = $args['monthly_pattern'];
	826	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	827	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	828	+ $exceptions_dates = $args['exceptions_dates'];
	829	+
	830	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	831	+ $temp_tz = date_default_timezone_get();
	832	+ date_default_timezone_set($timezone);
	833	+ $right_now_t = current_time('timestamp', 1);
	834	+
	835	+ // use debug parameter if current user is allowed to edit the post
	836	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	837	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	838	+ if ($dt != false) {
	839	+ $right_now_t = $dt->getTimestamp();
	840	+ }
	841	+ }
	842	+
	843	+ $instance_start = strtotime($this->datetimeToEnglish($instance_start_date,
	844	+ $instance_start_time) . " " . $timezone); // Beginning of first occurrence
	845	+ $instance_end = strtotime($this->datetimeToEnglish($instance_end_date,
	846	+ $instance_end_time) . " " . $timezone); // End of first occurrence
	847	+ $current = $instance_start;
	848	+ $end_current = $instance_end;
	849	+
	850	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	851	+ $last_occurrence_start = strtotime(TIMED_CONTENT_TIME_END);
	852	+ } else {
	853	+ $last_occurrence_start = strtotime($this->datetimeToEnglish($end_date,
	854	+ $instance_start_time) . " " . $timezone);
	855	+ }
	856	+
	857	+ if ($recurr_type == "recurrence_duration_end_date") {
	858	+ $loop_test = "return (\$current <= \$last_occurrence_start);";
	859	+ } else {
	860	+ $loop_test = "return (\$period_count < \$num_repeat);";
	861	+ }
	862	+
	863	+ while (eval ($loop_test)) {
	864	+ $exception_period = false;
	865	+ $current_date = date('Y-m-d', $current);
	866	+ if (is_array($exceptions_dates)) {
	867	+ foreach ($exceptions_dates as $exceptions_date) {
	868	+ if (is_numeric($exceptions_date)) {
	869	+ $exceptions_date = date('Y-m-d', $exceptions_date);
	870	+ }
	871	+ if ($current_date === $exceptions_date) {
	872	+ $exception_period = true;
	873	+ break;
	874	+ }
	875	+ }
	876	+ }
	877	+
	878	+ if ((eval ($loop_test)) && (!($exception_period))) {
	879	+ $end_current = $current + ($instance_end - $instance_start);
	880	+ if ($human_readable == true) {
	881	+ $active_periods[ $period_count ]["start"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $current);
	882	+ $active_periods[ $period_count ]["end"] = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $end_current);
	883	+ if ($right_now_t < $current) {
	884	+ $active_periods[ $period_count ]["status"] = "upcoming";
	885	+ $active_periods[ $period_count ]["time"] = sprintf(_x('%s from now.',
	886	+ 'Human readable time difference', 'timed-content'),
	887	+ human_time_diff($current, $right_now_t));
	888	+ } elseif (($current <= $right_now_t) && ($right_now_t <= $end_current)) {
	889	+ $active_periods[ $period_count ]["status"] = "active";
	890	+ $active_periods[ $period_count ]["time"] = __("Right now!", 'timed-content');
467	891	} else {
468		- $active_periods[$period_count]["status"] = "expired";
469		- $active_periods[$period_count]["time"] = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $end_current, $right_now_t ) );
	892	+ $active_periods[ $period_count ]["status"] = "expired";
	893	+ $active_periods[ $period_count ]["time"] = sprintf(_x('%s ago.',
	894	+ 'Human readable time difference', 'timed-content'),
	895	+ human_time_diff($end_current, $right_now_t));
470	896	}
471		- $period_count++;
472		- }
	897	+ } else {
	898	+ $active_periods[ $period_count ]["start"] = $current;
	899	+ $active_periods[ $period_count ]["end"] = $end_current;
	900	+ }
	901	+ if (!($exception_period)) {
	902	+ $period_count ++;
	903	+ }
	904	+ }
473	905
474		- if ( ( $freq == 3 ) && ( $monthly_pattern == "yes" ) ) $current = $temp_current;
475		- }
476		- date_default_timezone_set( $temp_tz );
477		- return $active_periods;
478		- }
	906	+ if ($freq == 0) {
	907	+ $current = $this->getNextHour($current, $interval_multiplier);
	908	+ } elseif ($freq == 1) {
	909	+ $current = $this->getNextDay($current, $interval_multiplier);
	910	+ } elseif ($freq == 2) {
	911	+ $current = $this->getNextWeek($current, $interval_multiplier, $days_of_week);
	912	+ } elseif ($freq == 3) {
	913	+ $current = $this->getNextMonth($current, $instance_start, $interval_multiplier);
	914	+ $temp_current = $current;
	915	+ if ($monthly_pattern == "yes") {
	916	+ $current = $this->getNthWeekdayOfMonth($current, $monthly_pattern_ord,
	917	+ $monthly_pattern_day);
	918	+ } else {
	919	+ $current = $temp_current;
	920	+ }
	921	+ } elseif ($freq == 4) {
	922	+ $current = $this->getNextYear($current, $interval_multiplier);
	923	+ }
	924	+ }
	925	+ date_default_timezone_set($temp_tz);
	926	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
479	927
480		- /**
481		- * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
482		- *
483		- * @param int $ID ID of the Timed Content Rule
484		- * @param bool $human_readable If true, the active periods are returned as a human-readable date/time
485		- * as defined by the constant TIMED_CONTENT_DT_FORMAT; otherwise, they are
486		- * returned as UNIX timestamps.
487		- * @return array Array of active periods
488		- */
489		- function getRulePeriodsById( $ID, $human_readable = false ) {
490		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $ID ) )
491		- return array();;
	928	+ return $active_periods;
	929	+ }
492	930
493		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
494		- $args = array();
495		-
496		- $args['human_readable'] = (bool) $human_readable;
497		- $args['freq'] = get_post_meta( $ID, $prefix . 'frequency', true );
498		- $args['timezone'] = get_post_meta( $ID, $prefix . 'timezone', true );
499		- $args['recurr_type'] = get_post_meta( $ID, $prefix . 'recurrence_duration', true );
500		- $args['num_repeat'] = get_post_meta( $ID, $prefix . 'recurrence_duration_num_repeat', true );
501		- $args['end_date'] = get_post_meta( $ID, $prefix . 'recurrence_duration_end_date', true );
502		- $args['days_of_week'] = get_post_meta( $ID, $prefix . 'weekly_days_of_week_to_repeat', true );
503		- if ( $args['freq'] == 0 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'hourly_num_of_hours', true );
504		- if ( $args['freq'] == 1 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'daily_num_of_days', true );
505		- if ( $args['freq'] == 2 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'weekly_num_of_weeks', true );
506		- if ( $args['freq'] == 3 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'monthly_num_of_months', true );
507		- if ( $args['freq'] == 4 ) $args['interval_multiplier'] = get_post_meta( $ID, $prefix . 'yearly_num_of_years', true );
508		- $args['instance_start'] = get_post_meta( $ID, $prefix . 'instance_start', true );
509		- $args['instance_end'] = get_post_meta( $ID, $prefix . 'instance_end', true );
510		- $args['monthly_pattern'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month', true );
511		- $args['monthly_pattern_ord'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_nth', true );
512		- $args['monthly_pattern_day'] = get_post_meta( $ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true );
513		-
514		- return $this->__getRulePeriods( $args );
	931	+ /**
	932	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() by the ID of a Timed Content Rule
	933	+ *
	934	+ * @param int $ID ID of the Timed Content Rule
	935	+ * @param bool $human_readable If true, the active periods are returned as a human-readable date
	936	+ * as defined by the constant TIMED_CONTENT_DT_FORMAT_OUTPUT otherwise,
	937	+ * they are returned as UNIX timestamps.
	938	+ *
	939	+ * @return array Array of active periods
	940	+ */
	941	+ function getRulePeriodsById($ID, $human_readable = false)
	942	+ {
	943	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($ID)) {
	944	+ return array();
	945	+ }
515	946
516		- }
	947	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	948	+ $args = array();
517	949
518		- /**
519		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
520		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
521		- */
522		- function timedContentPluginGetRulePeriodsAjax() {
523		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
524		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
525		- $args = array();
526		-
527		- $args['human_readable'] = ( ( ( isset( $_POST[$prefix . 'human_readable'] ) ) && ( $_POST[$prefix . 'human_readable'] == 'true' ) ) ? (bool)$_POST[$prefix . 'human_readable'] : false );
528		- $args['freq'] = $_POST[$prefix . 'frequency'];
529		- $args['timezone'] = $_POST[$prefix . 'timezone'];
530		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
531		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
532		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
533		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
534		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
535		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
536		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
537		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
538		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
539		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
540		-
541		- $response = json_encode( $this->__getRulePeriods( $args ) );
542		-
543		- // response output
544		- header( "Content-Type: application/json" );
545		- echo $response;
546		- }
547		- die();
	950	+ $args['human_readable'] = (bool) $human_readable;
	951	+ $args['freq'] = get_post_meta($ID, $prefix . 'frequency', true);
	952	+ $args['timezone'] = get_post_meta($ID, $prefix . 'timezone', true);
	953	+ $args['recurr_type'] = get_post_meta($ID, $prefix . 'recurrence_duration', true);
	954	+ $args['num_repeat'] = get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat', true);
	955	+ $args['end_date'] = get_post_meta($ID, $prefix . 'recurrence_duration_end_date', true);
	956	+ $args['days_of_week'] = get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat', true);
	957	+ if ($args['freq'] == 0) {
	958	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'hourly_num_of_hours', true);
	959	+ }
	960	+ if ($args['freq'] == 1) {
	961	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'daily_num_of_days', true);
	962	+ }
	963	+ if ($args['freq'] == 2) {
	964	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'weekly_num_of_weeks', true);
	965	+ }
	966	+ if ($args['freq'] == 3) {
	967	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'monthly_num_of_months', true);
	968	+ }
	969	+ if ($args['freq'] == 4) {
	970	+ $args['interval_multiplier'] = get_post_meta($ID, $prefix . 'yearly_num_of_years', true);
	971	+ }
	972	+ $args['instance_start'] = get_post_meta($ID, $prefix . 'instance_start', true);
	973	+ $args['instance_end'] = get_post_meta($ID, $prefix . 'instance_end', true);
	974	+ $args['monthly_pattern'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month', true);
	975	+ $args['monthly_pattern_ord'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth', true);
	976	+ $args['monthly_pattern_day'] = get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_weekday', true);
548	977
549		- }
	978	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	979	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	980	+ $args['exceptions_dates'] = $exceptions_dates[0];
	981	+ } else {
	982	+ $args['exceptions_dates'] = false;
	983	+ }
550	984
551		- /**
552		- * Returns a human-readable description of a Timed Content Rule
553		- *
554		- * @param $args Array of Timed Content Rule parameters
555		- * @return string
556		- */
557		- function __getScheduleDescription( $args ) {
558		- require("lib/Arrays_Definitions.php");
	985	+ $args = $this->convertDateTimeParametersToISO($args);
559	986
560		- $interval_multiplier = 1;
561		- $desc = "";
562		-
563		- $errors = $this->__validate( $args );
564		- if ( $errors ) {
565		- $messages = "<div class=\"tcr-warning\">\n";
566		- $messages .= "<p class=\"heading\">" . __( "Warning!", 'timed-content' ) . "</p>\n";
567		- $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";
568		- $messages .= "<ul>\n";
569		- foreach ( $errors as $error )
570		- $messages .= " <li>" . $error . "</li>\n";
571		- $messages .= "</ul>\n";
572		- $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";
573		- $messages .= "</div>\n";
574		- return $messages;
575		- }
576		-
577		- if ( $args['action'] )
578		- $action = __( "Show the content", 'timed-content' );
579		- else
580		- $action = __( "Hide the content", 'timed-content' );
581		- $freq = $args['freq'];
582		- $timezone = $args['timezone'];
583		- $recurr_type = $args['recurr_type'];
584		- $num_repeat = intval( $args['num_repeat'] );
585		- $end_date = $args['end_date'];
586		- $days_of_week = $args['days_of_week'];
587		- $interval_multiplier = $args['interval_multiplier'];
588		- $instance_start_date = $args['instance_start']['date'];
589		- $instance_start_time = $args['instance_start']['time'];
590		- $instance_end_date = $args['instance_end']['date'];
591		- $instance_end_time = $args['instance_end']['time'];
592		- $monthly_pattern = $args['monthly_pattern'];
593		- $monthly_pattern_ord = $args['monthly_pattern_ord'];
594		- $monthly_pattern_day = $args['monthly_pattern_day'];
595		-
596		- $desc = sprintf( _x( '%1$s on %2$s @ %3$s until %4$s @ %5$s.', 'Dates/times of first active period', 'timed-content' ), $action, $instance_start_date, $instance_start_time, $instance_end_date, $instance_end_time );
597		-
598		- if ( $freq == 0 )
599		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every hour.', 'Repeat this action every %d hours.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
600		- elseif ( $freq == 1 )
601		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every day.', 'Repeat this action every %d days.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
602		- elseif ( $freq == 2 ) {
603		- if ( ( $days_of_week ) && ( is_array( $days_of_week ) ) ) {
604		- $days = array(); $days_list = "";
605		- foreach ( $days_of_week as $v )
606		- $days[] = $timed_content_rule_days_array[$v];
607		- switch ( count( $days ) ) {
608		- case 1: $days_list = sprintf( _x( '%1$s', 'List of one weekday', 'timed-content' ), $days[0] ); break;
609		- case 2: $days_list = sprintf( _x( '%1$s and %2$s', 'List of two weekdays', 'timed-content' ), $days[0], $days[1] ); break;
610		- 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;
611		- 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;
612		- 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;
613		- 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;
614		- 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;
615		- }
616		- if ( $interval_multiplier == 1 )
617		- $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 );
618		- else
619		- $desc .= "&nbsp;" . sprintf( _x( 'Repeat this action every %1$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 );
620		- } else
621		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every week.', 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
622		-
623		- } elseif ( $freq == 3 ) {
624		- if ( $monthly_pattern == "yes" ) {
625		- if ( $interval_multiplier == 1 )
626		- $desc .= "&nbsp;" . sprintf( __( 'Repeat this action every month on the %1$s %2$s of the month.', 'timed-content' ), $timed_content_rule_ordinal_array[$monthly_pattern_ord], $timed_content_rule_ordinal_days_array[$monthly_pattern_day] );
627		- else
628		- $desc .= "&nbsp;" . sprintf( __( 'Repeat this action every %1$d months on the %2$s %3$s of the month.', 'timed-content' ), $interval_multiplier, $timed_content_rule_ordinal_array[$monthly_pattern_ord], $timed_content_rule_ordinal_days_array[$monthly_pattern_day] );
629		- } else
630		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every month.', 'Repeat this action every %d months.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
631		- } elseif ( $freq == 4 )
632		- $desc .= "&nbsp;" . sprintf( _n( 'Repeat this action every year.', 'Repeat this action every %d years.', $interval_multiplier, 'timed-content' ), $interval_multiplier );
	987	+ return $this->getRulePeriods($args);
	988	+ }
633	989
634		- if ( $recurr_type == "recurrence_duration_num_repeat" )
635		- $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 );
636		- elseif ( $recurr_type == "recurrence_duration_end_date" )
637		- $desc .= "&nbsp;" . sprintf( __( 'This rule will be active until %s.', 'timed-content' ), $end_date );
638		-
639		- $desc .= "&nbsp;" . sprintf( __( 'All times are in the %s timezone.', 'timed-content' ), $timezone );
640		- return $desc;
641		- }
	990	+ /**
	991	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	992	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as JSON
	993	+ */
	994	+ function timedContentPluginGetRulePeriodsAjax()
	995	+ {
	996	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	997	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	998	+ $args = array();
642	999
643		- /**
644		- * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
645		- *
646		- * @param int $ID ID of the Timed Content Rule
647		- * @return string
648		- */
649		- function getScheduleDescriptionById( $ID ) {
650		- $defaults = array();
651		-
652		- foreach ( array( "timed_content_rule_occurrence_custom_fields",
653		- "timed_content_rule_pattern_custom_fields",
654		- "timed_content_rule_recurrence_custom_fields" ) as $fields ) {
655		- global $$fields;
656		- foreach ( $$fields as $field ) {
657		- $defaults[$field['name']] = $field['default'];
658		- }
659		- }
660		-
661		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
662		- $args = array();
663		-
664		- $args['action'] = ( false === get_post_meta( $ID, $prefix . 'action', true ) ? $defaults['action'] : get_post_meta( $ID, $prefix . 'action', true ) );
665		- $args['freq'] = ( false === get_post_meta( $ID, $prefix . 'frequency', true ) ? $defaults['frequency'] : get_post_meta( $ID, $prefix . 'frequency', true ) );
666		- $args['timezone'] = ( false === get_post_meta( $ID, $prefix . 'timezone', true ) ? $defaults['timezone'] : get_post_meta( $ID, $prefix . 'timezone', true ) );
667		- $args['recurr_type'] = ( false === get_post_meta( $ID, $prefix . 'recurrence_duration', true ) ? $defaults['recurrence_duration'] : get_post_meta( $ID, $prefix . 'recurrence_duration', true ) );
668		- $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 ) );
669		- $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 ) );
670		- $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 ) );
671		- 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 ) );
672		- 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 ) );
673		- 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 ) );
674		- 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 ) );
675		- 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 ) );
676		- $args['instance_start'] = ( false === get_post_meta( $ID, $prefix . 'instance_start', true ) ? $defaults['instance_start'] : get_post_meta( $ID, $prefix . 'instance_start', true ) );
677		- $args['instance_end'] = ( false === get_post_meta( $ID, $prefix . 'instance_end', true ) ? $defaults['instance_end'] : get_post_meta( $ID, $prefix . 'instance_end', true ) );
678		- $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 ) );
679		- $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 ) );
680		- $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 ) );
	1000	+ $args['human_readable'] = (((isset($_POST[ $prefix . 'human_readable' ])) && ($_POST[ $prefix . 'human_readable' ] == 'true')) ? (bool) $_POST[ $prefix . 'human_readable' ] : false);
	1001	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1002	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1003	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1004	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1005	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1006	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1007	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1008	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1009	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1010	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1011	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1012	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1013	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
681	1014
682		- return $this->__getScheduleDescription( $args );
	1015	+ $response = json_encode($this->getRulePeriods($args));
683	1016
684		- }
	1017	+ // response output
	1018	+ header("Content-Type: application/json");
	1019	+ echo $response;
	1020	+ }
	1021	+ die();
685	1022
686		- /**
687		- * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
688		- * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
689		- */
690		- function timedContentPluginGetScheduleDescriptionAjax() {
691		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
692		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
693		- $args = array();
694		-
695		- $args['action'] = $_POST[$prefix . 'action'];
696		- $args['freq'] = $_POST[$prefix . 'frequency'];
697		- $args['timezone'] = $_POST[$prefix . 'timezone'];
698		- $args['recurr_type'] = $_POST[$prefix . 'recurrence_duration'];
699		- $args['num_repeat'] = $_POST[$prefix . 'recurrence_duration_num_repeat'];
700		- $args['end_date'] = $_POST[$prefix . 'recurrence_duration_end_date'];
701		- $args['days_of_week'] = ( isset( $_POST[$prefix . 'weekly_days_of_week_to_repeat'] ) ? $_POST[$prefix . 'weekly_days_of_week_to_repeat'] : array() );
702		- $args['interval_multiplier'] = $_POST[$prefix . 'interval_multiplier'];
703		- $args['instance_start'] = $_POST[$prefix . 'instance_start'];
704		- $args['instance_end'] = $_POST[$prefix . 'instance_end'];
705		- $args['monthly_pattern'] = $_POST[$prefix . 'monthly_nth_weekday_of_month'];
706		- $args['monthly_pattern_ord'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_nth'];
707		- $args['monthly_pattern_day'] = $_POST[$prefix . 'monthly_nth_weekday_of_month_weekday'];
708		-
709		- $response = $this->__getScheduleDescription( $args );
710		-
711		- // response output
712		- header( "Content-Type: text/plain" );
713		- echo $response;
714		- }
715		- die();
716		- }
	1023	+ }
717	1024
718		- /**
719		- * Processes the [timed-content-client] shortcode.
720		- *
721		- * @param array $atts
722		- * @param null $content
723		- * @return string
724		- */
725		- function clientShowHTML( $atts, $content = null ) {
726		- $show_attr = "";
727		- $hide_attr = "";
728		- extract( shortcode_atts( array( 'show' => '0:00:000' , 'hide' => '0:00:000' , 'display' => 'div' ), $atts ) );
729		-
730		- // Initialize show/hide arguments
731		- $s_min = 0; $s_sec = 0; $s_fade = 0;
732		- $h_min = 0; $h_sec = 0; $h_fade = 0;
733		- @list( $s_min, $s_sec, $s_fade ) = explode( ":", $show );
734		- @list( $h_min, $h_sec, $h_fade ) = explode( ":", $hide );
	1025	+ /**
	1026	+ * Returns a human-readable description of a Timed Content Rule
	1027	+ *
	1028	+ * @param $args Array of Timed Content Rule parameters
	1029	+ *
	1030	+ * @return string Schedule description or warning, if the rule may not work properly
	1031	+ */
	1032	+ function getScheduleDescription($args)
	1033	+ {
	1034	+ $interval_multiplier = 1;
	1035	+ $desc = "";
735	1036
736		- if ( ( (int)$s_min + (int)$s_sec ) > 0 )
737		- $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
738		- if ( ( (int)$h_min + (int)$h_sec ) > 0 )
739		- $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
740		-
741		- $the_class = TIMED_CONTENT_CLIENT_TAG . $show_attr . $hide_attr ;
742		- $the_tag = ( $display == "div" ? "div" : "span" );
	1037	+ $errors = $this->validate($args);
	1038	+ if ($errors) {
	1039	+ $messages = "<div class=\"tcr-warning\">\n";
	1040	+ $messages .= "<p class=\"heading\">" . __("Warning!", 'timed-content') . "</p>\n";
	1041	+ $messages .= "<p>" . __("Some problems have been detected. Although you can still publish this rule, it may not work the way you expect.", 'timed-content') . "</p>\n";
	1042	+ $messages .= "<ul>\n";
	1043	+ foreach ($errors as $error) {
	1044	+ $messages .= " <li>" . $error . "</li>\n";
	1045	+ }
	1046	+ $messages .= "</ul>\n";
	1047	+ $messages .= "<p>" . __("Check that all of the conditions for this rule are correct, and use <b>Show projected dates/times</b> to ensure your rule is working properly.", 'timed-content') . "</p>\n";
	1048	+ $messages .= "</div>\n";
743	1049
744		- $the_HTML = "<" . $the_tag . " class='" . $the_class . "'" . ( ( $show_attr != "" ) ? " style='display: none;'" : "" ) .">" . do_shortcode( $content ) . "</" . $the_tag . ">";
	1050	+ return $messages;
	1051	+ }
745	1052
746		- return $the_HTML;
747		- }
	1053	+ if ($args['action']) {
	1054	+ $action = __("Show the content", 'timed-content');
	1055	+ } else {
	1056	+ $action = __("Hide the content", 'timed-content');
	1057	+ }
	1058	+ $freq = $args['freq'];
	1059	+ $timezone = $args['timezone'];
	1060	+ $recurr_type = $args['recurr_type'];
	1061	+ $num_repeat = intval($args['num_repeat']);
	1062	+ $end_date = $args['end_date'];
	1063	+ $days_of_week = $args['days_of_week'];
	1064	+ $interval_multiplier = $args['interval_multiplier'];
	1065	+ $instance_start_date = $args['instance_start']['date'];
	1066	+ $instance_start_time = $args['instance_start']['time'];
	1067	+ $instance_end_date = $args['instance_end']['date'];
	1068	+ $instance_end_time = $args['instance_end']['time'];
	1069	+ $monthly_pattern = $args['monthly_pattern'];
	1070	+ $monthly_pattern_ord = $args['monthly_pattern_ord'];
	1071	+ $monthly_pattern_day = $args['monthly_pattern_day'];
	1072	+ $exceptions_dates = $args['exceptions_dates'];
748	1073
749		- /**
750		- * Processes the [timed-content-server] shortcode.
751		- *
752		- * @param array $atts
753		- * @param null $content
754		- * @return string
755		- */
756		- function serverShowHTML( $atts, $content = null ) {
757		- global $post;
758		- extract( shortcode_atts( array( 'show' => TIMED_CONTENT_ZERO_TIME , 'hide' => TIMED_CONTENT_END_TIME, 'debug' => 'false' ), $atts ) );
759		- $show_t = strtotime( $show );
760		- $hide_t = strtotime( $hide );
761		- $right_now_t = time();
762		- $debug_message = "";
	1074	+ $desc = sprintf(_x('%1$s on %2$s @ %3$s until %4$s @ %5$s.',
	1075	+ 'Perform action (%1$s) from date/time of first active period (%2$s @ %3$s) until date/time of last active period (%4$s @ %5$s).',
	1076	+ 'timed-content'), $action, $instance_start_date, $instance_start_time, $instance_end_date,
	1077	+ $instance_end_time);
763	1078
764		- if ( ( $debug == "true" ) && ( current_user_can( "edit_post", $post->post_id ) ) ) {
765		- $temp_tz = date_default_timezone_get();
766		- date_default_timezone_set( get_option( 'timezone_string' ) );
	1079	+ if ($freq == 0) {
	1080	+ $desc .= "<br />" . sprintf(_n('Repeat this action every hour.', 'Repeat this action every %d hours.',
	1081	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1082	+ } elseif ($freq == 1) {
	1083	+ $desc .= "<br />" . sprintf(_n('Repeat this action every day.', 'Repeat this action every %d days.',
	1084	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1085	+ } elseif ($freq == 2) {
	1086	+ if (($days_of_week) && (is_array($days_of_week))) {
	1087	+ $days = array();
	1088	+ $days_list = "";
	1089	+ foreach ($days_of_week as $v) {
	1090	+ $days[] = $this->rule_days_array[ $v ];
	1091	+ }
	1092	+ switch (count($days)) {
	1093	+ case 1:
	1094	+ $days_list = sprintf(_x('%1$s', 'List of one weekday', 'timed-content'), $days[0]);
	1095	+ break;
	1096	+ case 2:
	1097	+ $days_list = sprintf(_x('%1$s and %2$s', 'List of two weekdays', 'timed-content'),
	1098	+ $days[0], $days[1]);
	1099	+ break;
	1100	+ case 3:
	1101	+ $days_list = sprintf(_x('%1$s, %2$s and %3$s', 'List of three weekdays',
	1102	+ 'timed-content'), $days[0], $days[1], $days[2]);
	1103	+ break;
	1104	+ case 4:
	1105	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s and %4$s', 'List of four weekdays',
	1106	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3]);
	1107	+ break;
	1108	+ case 5:
	1109	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s and %5$s', 'List of five weekdays',
	1110	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4]);
	1111	+ break;
	1112	+ case 6:
	1113	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s and %6$s', 'List of six weekdays',
	1114	+ 'timed-content'), $days[0], $days[1], $days[2], $days[3], $days[4], $days[5]);
	1115	+ break;
	1116	+ case 7:
	1117	+ $days_list = sprintf(_x('%1$s, %2$s, %3$s, %4$s, %5$s, %6$s and %7$s',
	1118	+ 'List of all weekdays', 'timed-content'), $days[0], $days[1], $days[2], $days[3],
	1119	+ $days[4], $days[5], $days[6]);
	1120	+ break;
	1121	+ }
	1122	+ if ($interval_multiplier == 1) {
	1123	+ $desc .= "<br />" . sprintf(_x('Repeat this action every week on %s.',
	1124	+ 'List the weekdays to repeat the rule when frequency is every week. %s is the list of weekdays.',
	1125	+ 'timed-content'), $days_list);
	1126	+ } else {
	1127	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d weeks on %2$s.',
	1128	+ 'List the weekdays to repeat the rule when frequency is every %1$d weeks. %2$s is the list of weekdays.',
	1129	+ 'timed-content'), $interval_multiplier, $days_list);
	1130	+ }
	1131	+ } else {
	1132	+ $desc .= "<br />" . sprintf(_n('Repeat this action every week.',
	1133	+ 'Repeat this action every %d weeks.', $interval_multiplier, 'timed-content'),
	1134	+ $interval_multiplier);
	1135	+ }
767	1136
768		- $right_now = date_i18n( TIMED_CONTENT_DT_FORMAT, $right_now_t );
	1137	+ } elseif ($freq == 3) {
	1138	+ if ($monthly_pattern == "yes") {
	1139	+ if ($interval_multiplier == 1) {
	1140	+ $desc .= "<br />" . sprintf(_x('Repeat this action every month on the %1$s %2$s of the month.',
	1141	+ "Example: 'Repeat this action every month on the second Friday of the month.'",
	1142	+ 'timed-content'), $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1143	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1144	+ } else {
	1145	+ $desc .= "<br />" . sprintf(_x('Repeat this action every %1$d months on the %2$s %3$s of the month.',
	1146	+ "Example: 'Repeat this action every 2 months on the second Friday of the month.'",
	1147	+ 'timed-content'), $interval_multiplier,
	1148	+ $this->rule_ordinal_array[ $monthly_pattern_ord ],
	1149	+ $this->rule_ordinal_days_array[ $monthly_pattern_day ]);
	1150	+ }
	1151	+ } else {
	1152	+ $desc .= "<br />" . sprintf(_n('Repeat this action every month.',
	1153	+ 'Repeat this action every %d months.', $interval_multiplier, 'timed-content'),
	1154	+ $interval_multiplier);
	1155	+ }
	1156	+ } elseif ($freq == 4) {
	1157	+ $desc .= "<br />" . sprintf(_n('Repeat this action every year.', 'Repeat this action every %d years.',
	1158	+ $interval_multiplier, 'timed-content'), $interval_multiplier);
	1159	+ }
769	1160
770		- if ( $show_t > $right_now_t )
771		- $show_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
772		- else
773		- $show_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $show_t, $right_now_t ) );
774		- if ( $hide_t > $right_now_t )
775		- $hide_diff_str = sprintf( _x( '%s from now.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
776		- else
777		- $hide_diff_str = sprintf( _x( '%s ago.', 'Human readable time difference', 'timed-content' ), human_time_diff( $hide_t, $right_now_t ) );
	1161	+ if ($recurr_type == "recurrence_duration_num_repeat") {
	1162	+ $desc .= "<br />" . sprintf(_n('This rule will be active for one recurrence.',
	1163	+ 'This rule will be active for %d recurrences.', $num_repeat, 'timed-content'), $num_repeat);
	1164	+ } elseif ($recurr_type == "recurrence_duration_end_date") {
	1165	+ $desc .= "<br />" . sprintf(__('This rule will be active until %s.', 'timed-content'), $end_date);
	1166	+ }
778	1167
779		- $debug_message = "<div class=\"tcr-warning\">\n";
780		- $debug_message .= "<p class=\"heading\">" . _x( "Notice", "Noun", 'timed-content' ) . "</p>\n";
781		- $debug_message .= "<p>" . __( "Debugging has been turned on for a <code>[timed-content-server]</code> shortcode on this Post/Page. Only website users who are currently logged in and can edit this Post/Page will see this. To turn off this message, remove the <code>debug</code> attribute from the shortcode.", 'timed-content' ) . "</p>\n";
	1168	+ if (($exceptions_dates) && (is_array($exceptions_dates))) {
	1169	+ sort($exceptions_dates, SORT_NUMERIC);
	1170	+ $exceptions_dates = array_unique($exceptions_dates);
	1171	+ if ($exceptions_dates[0] == 0) {
	1172	+ array_shift($exceptions_dates);
	1173	+ }
	1174	+ if (!empty($exceptions_dates)) {
	1175	+ $desc .= "<br />" . sprintf(__('This rule will be inactive on the following dates: %s.',
	1176	+ 'timed-content'), join(", ", $exceptions_dates));
	1177	+ }
	1178	+ }
782	1179
783		- if ( $show == TIMED_CONTENT_ZERO_TIME )
784		- $debug_message .= "<p>" . __( 'The <code>show</code> attribute is not set.', 'timed-content') . "</p>\n";
785		- else
786		- $debug_message .= "<p>" . __( 'The <code>show</code> attribute is currently set to', 'timed-content') . ": " . $show . ",<br />\n "
787		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $show_t )
788		- . " (" . $show_diff_str . ")</p>\n";
	1180	+ $desc .= "<br />" . sprintf(__('All times are in the %s timezone.', 'timed-content'), $timezone);
789	1181
790		- if ( $hide == TIMED_CONTENT_END_TIME )
791		- $debug_message .= "<p>" . __( 'The <code>hide</code> attribute is not set.' , 'timed-content') . "</p>\n";
792		- else
793		- $debug_message .= "<p>" . __( 'The <code>hide</code> attribute is currently set to', 'timed-content') . ": " . $hide . ",<br />\n"
794		- . __( 'The Timed Content plugin thinks the intended date/time is', 'timed-content') . ": " . date_i18n( TIMED_CONTENT_DT_FORMAT, $hide_t )
795		- . " (" . $hide_diff_str . ").</p>\n";
	1182	+ return $desc;
	1183	+ }
796	1184
797		- $debug_message .= "<p>" . __( 'Current time', 'timed-content') . " : " . $right_now . "</p>\n";
798		- $debug_message .= "<p>" . __( 'Content', "Noun", 'timed-content') . " : " . $content . "</p>\n";
	1185	+ /**
	1186	+ * Wrapper for calling timedContentPlugin::__getScheduleDescription() by the ID of a Timed Content Rule
	1187	+ *
	1188	+ * @param int $ID ID of the Timed Content Rule
	1189	+ *
	1190	+ * @return string
	1191	+ */
	1192	+ function getScheduleDescriptionById($ID)
	1193	+ {
	1194	+ $defaults = array();
799	1195
800		- $debug_message .= "</div>\n";
	1196	+ foreach ($this->rule_occurrence_custom_fields as $field) {
	1197	+ $defaults[ $field['name'] ] = $field['default'];
	1198	+ }
	1199	+ foreach ($this->rule_pattern_custom_fields as $field) {
	1200	+ $defaults[ $field['name'] ] = $field['default'];
	1201	+ }
	1202	+ foreach ($this->rule_recurrence_custom_fields as $field) {
	1203	+ $defaults[ $field['name'] ] = $field['default'];
	1204	+ }
	1205	+ foreach ($this->rule_exceptions_custom_fields as $field) {
	1206	+ $defaults[ $field['name'] ] = $field['default'];
	1207	+ }
801	1208
802		- date_default_timezone_set( $temp_tz );
803		- }
804		-
805		- if ( ( $show_t <= $right_now_t ) && ( $right_now_t <= $hide_t ) )
806		- return $debug_message . do_shortcode( $content ) . "\n";
807		- else
808		- return $debug_message . "\n";
	1209	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1210	+ $args = array();
809	1211
810		- }
	1212	+ $args['action'] = (false === get_post_meta($ID, $prefix . 'action',
	1213	+ true) ? $defaults['action'] : get_post_meta($ID, $prefix . 'action', true));
	1214	+ $args['freq'] = (false === get_post_meta($ID, $prefix . 'frequency',
	1215	+ true) ? $defaults['frequency'] : get_post_meta($ID, $prefix . 'frequency', true));
	1216	+ $args['timezone'] = (false === get_post_meta($ID, $prefix . 'timezone',
	1217	+ true) ? $defaults['timezone'] : get_post_meta($ID, $prefix . 'timezone', true));
	1218	+ $args['recurr_type'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration',
	1219	+ true) ? $defaults['recurrence_duration'] : get_post_meta($ID, $prefix . 'recurrence_duration',
	1220	+ true));
	1221	+ $args['num_repeat'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_num_repeat',
	1222	+ true) ? $defaults['recurrence_duration_num_repeat'] : get_post_meta($ID,
	1223	+ $prefix . 'recurrence_duration_num_repeat', true));
	1224	+ $args['end_date'] = (false === get_post_meta($ID, $prefix . 'recurrence_duration_end_date',
	1225	+ true) ? $defaults['recurrence_duration_end_date'] : get_post_meta($ID,
	1226	+ $prefix . 'recurrence_duration_end_date', true));
	1227	+ $args['days_of_week'] = (false === get_post_meta($ID, $prefix . 'weekly_days_of_week_to_repeat',
	1228	+ true) ? $defaults['weekly_days_of_week_to_repeat'] : get_post_meta($ID,
	1229	+ $prefix . 'weekly_days_of_week_to_repeat', true));
	1230	+ if ($args['freq'] == 0) {
	1231	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1232	+ true) ? $defaults['hourly_num_of_hours'] : get_post_meta($ID, $prefix . 'hourly_num_of_hours',
	1233	+ true));
	1234	+ }
	1235	+ if ($args['freq'] == 1) {
	1236	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'daily_num_of_days',
	1237	+ true) ? $defaults['daily_num_of_days'] : get_post_meta($ID, $prefix . 'daily_num_of_days',
	1238	+ true));
	1239	+ }
	1240	+ if ($args['freq'] == 2) {
	1241	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1242	+ true) ? $defaults['weekly_num_of_weeks'] : get_post_meta($ID, $prefix . 'weekly_num_of_weeks',
	1243	+ true));
	1244	+ }
	1245	+ if ($args['freq'] == 3) {
	1246	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1247	+ true) ? $defaults['monthly_num_of_months'] : get_post_meta($ID, $prefix . 'monthly_num_of_months',
	1248	+ true));
	1249	+ }
	1250	+ if ($args['freq'] == 4) {
	1251	+ $args['interval_multiplier'] = (false === get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1252	+ true) ? $defaults['yearly_num_of_years'] : get_post_meta($ID, $prefix . 'yearly_num_of_years',
	1253	+ true));
	1254	+ }
	1255	+ $args['instance_start'] = (false === get_post_meta($ID, $prefix . 'instance_start',
	1256	+ true) ? $defaults['instance_start'] : get_post_meta($ID, $prefix . 'instance_start', true));
	1257	+ $args['instance_end'] = (false === get_post_meta($ID, $prefix . 'instance_end',
	1258	+ true) ? $defaults['instance_end'] : get_post_meta($ID, $prefix . 'instance_end', true));
	1259	+ $args['monthly_pattern'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month',
	1260	+ true) ? $defaults['monthly_nth_weekday_of_month'] : get_post_meta($ID,
	1261	+ $prefix . 'monthly_nth_weekday_of_month', true));
	1262	+ $args['monthly_pattern_ord'] = (false === get_post_meta($ID, $prefix . 'monthly_nth_weekday_of_month_nth',
	1263	+ true) ? $defaults['monthly_nth_weekday_of_month_nth'] : get_post_meta($ID,
	1264	+ $prefix . 'monthly_nth_weekday_of_month_nth', true));
	1265	+ $args['monthly_pattern_day'] = (false === get_post_meta($ID,
	1266	+ $prefix . 'monthly_nth_weekday_of_month_weekday',
	1267	+ true) ? $defaults['monthly_nth_weekday_of_month_weekday'] : get_post_meta($ID,
	1268	+ $prefix . 'monthly_nth_weekday_of_month_weekday', true));
	1269	+ $exceptions_dates = get_post_meta($ID, $prefix . 'exceptions_dates');
	1270	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1271	+ $args['exceptions_dates'] = $exceptions_dates[0];
	1272	+ } else {
	1273	+ $args['exceptions_dates'] = $defaults['exceptions_dates'];
	1274	+ }
811	1275
812		- /**
813		- * Processes the [timed-content-rule] shortcode.
814		- *
815		- * @param array $atts
816		- * @param null $content
817		- * @return string
818		- */
819		- function rulesShowHTML( $atts, $content = null ) {
820		- extract( shortcode_atts( array( 'id' => '0' ), $atts ) );
821		- if ( TIMED_CONTENT_RULE_TYPE != get_post_type( $id ) ) return;
	1276	+ $args = $this->convertDateTimeParametersToISO($args);
822	1277
823		- $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
824		- $right_now_t = time();
825		- $rule_is_active = false;
826		-
827		- $active_periods = $this->getRulePeriodsById( $id, false );
828		- $action_is_show = (bool) get_post_meta( $id, $prefix . 'action', true );
829		-
830		- foreach ( $active_periods as $period ) {
831		- if ( ( $period['start'] <= $right_now_t ) && ( $right_now_t <= $period['end'] ) ) {
832		- $rule_is_active = true;
833		- break;
834		- }
835		- }
836		-
837		- if ( ( ( $rule_is_active == true ) && ( $action_is_show == true ) ) || ( ( $rule_is_active == false ) && ( $action_is_show == false ) ) )
838		- return do_shortcode( $content );
839		- else
840		- return "";
841		- }
	1278	+ return $this->getScheduleDescription($args);
	1279	+ }
842	1280
843		- /**
844		- * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
845		- */
846		- function addHeaderCode() {
847		- if ( ! is_admin() ) {
848		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_PLUGIN_URL . '/timed-content.css' );
849		- wp_enqueue_script( 'timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
850		- }
851		- }
	1281	+ /**
	1282	+ * Wrapper for calling timedContentPlugin::__getRulePeriods() based on the contents of the form fields
	1283	+ * of the Add Timed Content Rule and Edit Timed Content Rule screens. Output is sent to output as plain text
	1284	+ */
	1285	+ function timedContentPluginGetScheduleDescriptionAjax()
	1286	+ {
	1287	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1288	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1289	+ $args = array();
852	1290
853		- /**
854		- * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens. Echo'd to output.
855		- */
856		- function addPostTypeIcons() {
857		-?>
858		-<style type="text/css" media="screen">
859		- #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> .wp-menu-image {
860		- background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_icon.png) no-repeat 6px 6px !important;
	1291	+ $args['action'] = $_POST[ $prefix . 'action' ];
	1292	+ $args['freq'] = $_POST[ $prefix . 'frequency' ];
	1293	+ $args['timezone'] = $_POST[ $prefix . 'timezone' ];
	1294	+ $args['recurr_type'] = $_POST[ $prefix . 'recurrence_duration' ];
	1295	+ $args['num_repeat'] = $_POST[ $prefix . 'recurrence_duration_num_repeat' ];
	1296	+ $args['end_date'] = $_POST[ $prefix . 'recurrence_duration_end_date' ];
	1297	+ $args['days_of_week'] = (isset($_POST[ $prefix . 'weekly_days_of_week_to_repeat' ]) ? $_POST[ $prefix . 'weekly_days_of_week_to_repeat' ] : array());
	1298	+ $args['interval_multiplier'] = $_POST[ $prefix . 'interval_multiplier' ];
	1299	+ $args['instance_start'] = $_POST[ $prefix . 'instance_start' ];
	1300	+ $args['instance_end'] = $_POST[ $prefix . 'instance_end' ];
	1301	+ $args['monthly_pattern'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month' ];
	1302	+ $args['monthly_pattern_ord'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_nth' ];
	1303	+ $args['monthly_pattern_day'] = $_POST[ $prefix . 'monthly_nth_weekday_of_month_weekday' ];
	1304	+ $args['exceptions_dates'] = (isset($_POST[ $prefix . 'exceptions_dates' ]) ? $_POST[ $prefix . 'exceptions_dates' ] : array());
	1305	+
	1306	+ $response = $this->getScheduleDescription($args);
	1307	+
	1308	+ // response output
	1309	+ header("Content-Type: text/plain");
	1310	+ echo $response;
	1311	+ }
	1312	+ die();
861	1313	}
862		- #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 {
863		- background-position: -22px 6px !important;
	1314	+
	1315	+ /**
	1316	+ * Processes the [timed-content-client] shortcode.
	1317	+ *
	1318	+ * @param array $atts Shortcode attributes
	1319	+ * @param null $content Content inside the shortcode
	1320	+ *
	1321	+ * @return string Processed output
	1322	+ */
	1323	+ function clientShowHTML($atts, $content = null)
	1324	+ {
	1325	+ $show_attr = "";
	1326	+ $hide_attr = "";
	1327	+ extract(shortcode_atts(array('show' => '0:00:000', 'hide' => '0:00:000', 'display' => 'div'), $atts));
	1328	+
	1329	+ // Initialize show/hide arguments
	1330	+ $s_min = 0;
	1331	+ $s_sec = 0;
	1332	+ $s_fade = 0;
	1333	+ $h_min = 0;
	1334	+ $h_sec = 0;
	1335	+ $h_fade = 0;
	1336	+ @list($s_min, $s_sec, $s_fade) = explode(":", $show);
	1337	+ @list($h_min, $h_sec, $h_fade) = explode(":", $hide);
	1338	+
	1339	+ if (((int) $s_min + (int) $s_sec) > 0) {
	1340	+ $show_attr = "_show_" . $s_min . "_" . $s_sec . "_" . $s_fade;
	1341	+ }
	1342	+ if (((int) $h_min + (int) $h_sec) > 0) {
	1343	+ $hide_attr = "_hide_" . $h_min . "_" . $h_sec . "_" . $h_fade;
	1344	+ }
	1345	+
	1346	+ $the_class = TIMED_CONTENT_SHORTCODE_CLIENT . $show_attr . $hide_attr;
	1347	+ $the_tag = ($display == "div" ? "div" : "span");
	1348	+
	1349	+ $the_filter = "timed_content_filter";
	1350	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
	1351	+
	1352	+ $the_HTML = "<"
	1353	+ . $the_tag
	1354	+ . " class='"
	1355	+ . $the_class
	1356	+ . "'"
	1357	+ . (($show_attr != "") ? " style='display: none;'" : "") . ">"
	1358	+ . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content))
	1359	+ . "</" . $the_tag . ">";
	1360	+
	1361	+ return $the_HTML;
864	1362	}
865		- #icon-edit.icon32-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?> {background: url(<?php echo TIMED_CONTENT_PLUGIN_URL; ?>/img/clock_32x32.png) no-repeat;}
866		-</style>
867		-<?php
868		- }
869	1363
870		- /**
871		- * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
872		- */
873		- function addAdminHeaderCode() {
874		- if ( ( isset( $_GET['post_type'] ) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE )
875		- || ( isset( $post_type ) && $post_type == TIMED_CONTENT_RULE_TYPE )
876		- || ( isset( $_GET['post'] ) && get_post_type( $_GET['post'] ) == TIMED_CONTENT_RULE_TYPE ) ) {
877		- wp_enqueue_style( 'timed-content-css', TIMED_CONTENT_PLUGIN_URL . '/timed-content.css' );
878		- // Enqueue the JavaScript file that manages the meta box UI
879		- wp_enqueue_script( 'timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js', array( 'jquery' ), TIMED_CONTENT_VERSION );
880		- // Enqueue the JavaScript file that makes AJAX requests
881		- wp_enqueue_script( 'timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js', array( 'jquery', 'jquery-ui-dialog' ), TIMED_CONTENT_VERSION );
	1364	+ /**
	1365	+ * Processes the [timed-content-server] shortcode.
	1366	+ *
	1367	+ * @param array $atts Shortcode attributes
	1368	+ * @param null $content Content inside the shortcode
	1369	+ *
	1370	+ * @return string Processed output
	1371	+ */
	1372	+ function serverShowHTML($atts, $content = null)
	1373	+ {
	1374	+ global $post;
882	1375
883		- // Set up local variables used in the AJAX JavaScript file
884		- wp_localize_script( 'timed-content-ajax_js', 'timedContentRuleAjax', array( 'ajaxurl' => admin_url( 'admin-ajax.php' ),
885		- 'start_label' => _x( 'Start', 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content' ),
886		- 'end_label' => _x( 'End', 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content' ),
887		- 'dialog_label' => _x( 'Scheduled Dates/Times', 'Scheduled Dates/Times dialog - dialog header', 'timed-content' ),
888		- 'dialog_width' => 800,
889		- 'dialog_height' => 500,
890		- 'close_label' => _x( 'Close', 'Scheduled Dates/Times dialog - Close button HTML label', 'timed-content' ),
891		- 'loadingimg' => TIMED_CONTENT_PLUGIN_URL . '/img/wpspin.gif',
892		- 'error' => __( "Error", 'timed-content' ),
893		- 'error_desc' => __( "Something unexpected has happened along the way. The specific details are below:", 'timed-content' ) ) );
894		- }
895		- }
	1376	+ if (empty($post)) {
	1377	+ return;
	1378	+ }
896	1379
897		- /**
898		- * Initializes the TinyMCE plugin bundled with this Wordpress plugin
899		- */
900		- function initTinyMCEPlugin() {
901		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
902		- return;
903		-
904		- // Add only in Rich Editor mode
905		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
906		- add_filter( "mce_external_plugins", array( &$this, "addTimedContentTinyMCEPlugin" ) );
907		- add_filter( "mce_buttons", array( &$this, "registerTinyMCEButton" ) );
908		- }
909		- }
	1380	+ extract(shortcode_atts(array(
	1381	+ 'show' => 0,
	1382	+ 'hide' => 0,
	1383	+ 'debug' => 'false'
	1384	+ ), $atts));
910	1385
911		- /**
912		- * Sets up variables to use in the TinyMCE plugin's editor_plugin_src.js.
913		- *
914		- */
915		- function setTinyMCEPluginVars() {
916		- if ( ( ! current_user_can( 'edit_posts' ) ) && ( ! current_user_can( 'edit_pages' ) ) )
	1386	+ // Get time and timezone object for "show" time
	1387	+ $pos = strrpos($show, ' ');
	1388	+ if ($pos !== false) {
	1389	+ $show_time = substr($show, 0, $pos);
	1390	+ $show_tzname = substr($show, $pos + 1);
	1391	+ } else {
	1392	+ $show_time = $show;
	1393	+ $show_tzname = date_default_timezone_get();
	1394	+ }
	1395	+ try {
	1396	+ $show_tz = new DateTimeZone($show_tzname);
	1397	+ } catch(Exception $e) {
	1398	+ $show_tz = new DateTimeZone('UTC');
	1399	+ }
	1400	+
	1401	+ // Create time and timezone object for "hide" time
	1402	+ $pos = strrpos($hide, ' ');
	1403	+ if ($pos !== false) {
	1404	+ $hide_time = substr($hide, 0, $pos);
	1405	+ $hide_tzname = substr($hide, $pos + 1);
	1406	+ } else {
	1407	+ $hide_time = $hide;
	1408	+ $hide_tzname = date_default_timezone_get();
	1409	+ }
	1410	+ try {
	1411	+ $hide_tz = new DateTimeZone($hide_tzname);
	1412	+ } catch(Exception $e) {
	1413	+ $hide_tz = new DateTimeZone('UTC');
	1414	+ }
	1415	+
	1416	+ // Try to parse date as ISO first
	1417	+ $show_dt = DateTime::createFromFormat('Y-m-d G:i', $show_time, $show_tz);
	1418	+ // Fallback to American format
	1419	+ if ($show_dt === false) {
	1420	+ $show_dt = DateTime::createFromFormat('m/d/Y G:i', $show_time, $show_tz);
	1421	+ }
	1422	+
	1423	+ if ($show_dt !== false) {
	1424	+ $show_t = $show_dt->getTimeStamp();
	1425	+ } else {
	1426	+ // If nothing else worked so far, try strtotime()
	1427	+ // as it was before version 2.50
	1428	+ $show_t = strtotime($show);
	1429	+ if($show_t === false) $show_t = 0;
	1430	+ $show_dt = new DateTime();
	1431	+ $show_dt->setTimeStamp($show_t);
	1432	+ $show_dt->setTimezone($show_tz);
	1433	+ }
	1434	+
	1435	+ // Try to parse date as ISO first
	1436	+ $hide_dt = DateTime::createFromFormat('Y-m-d G:i', $hide_time, $hide_tz);
	1437	+ if ($hide_dt === false) {
	1438	+ $hide_dt = DateTime::createFromFormat('m/d/Y G:i', $hide_time, $hide_tz);
	1439	+ }
	1440	+ if ($hide_dt !== false) {
	1441	+ $hide_t = $hide_dt->getTimeStamp();
	1442	+ } else {
	1443	+ // If nothing else worked so far, try strtotime()
	1444	+ // as it was before version 2.50
	1445	+ $hide_t = strtotime($hide);
	1446	+ if($hide_t === false) $hide_t = 0;
	1447	+ $hide_dt = new DateTime();
	1448	+ $hide_dt->setTimeStamp($hide_t);
	1449	+ $hide_dt->setTimezone($hide_tz);
	1450	+ }
	1451	+
	1452	+ $right_now_t = current_time('timestamp', 1);
	1453	+ $debug_message = "";
	1454	+
	1455	+ // use debug parameter if current user is allowed to edit the post
	1456	+ if (isset($_GET['tctest']) && !empty($post) && current_user_can("edit_post", $post->post_id)) {
	1457	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1458	+ if ($dt != false) {
	1459	+ $right_now_t = $dt->getTimestamp();
	1460	+ }
	1461	+ }
	1462	+
	1463	+ $the_filter = "timed_content_filter";
	1464	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
	1465	+
	1466	+ $show_content = false;
	1467	+ if (($show_t <= $right_now_t) && ($right_now_t <= $hide_t || $hide_t == 0)) {
	1468	+ $show_content = true;
	1469	+ }
	1470	+
	1471	+ if ((($debug == "true") || ((!$show_content) && ($debug == "when_hidden"))) && (!empty($post) && current_user_can("edit_post", $post->post_id))) {
	1472	+ add_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	1473	+ $temp_tz = date_default_timezone_get();
	1474	+ date_default_timezone_set(get_option('timezone_string'));
	1475	+
	1476	+ $right_now = date_i18n(TIMED_CONTENT_DATE_FORMAT_OUTPUT, $right_now_t);
	1477	+
	1478	+ if ($show_t > $right_now_t) {
	1479	+ $show_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1480	+ human_time_diff($show_t, $right_now_t));
	1481	+ } else {
	1482	+ $show_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1483	+ human_time_diff($show_t, $right_now_t));
	1484	+ }
	1485	+ if ($hide_t > $right_now_t) {
	1486	+ $hide_diff_str = sprintf(_x('%s from now.', 'Human readable time difference', 'timed-content'),
	1487	+ human_time_diff($hide_t, $right_now_t));
	1488	+ } else {
	1489	+ $hide_diff_str = sprintf(_x('%s ago.', 'Human readable time difference', 'timed-content'),
	1490	+ human_time_diff($hide_t, $right_now_t));
	1491	+ }
	1492	+
	1493	+ $debug_message = "<div class=\"tcr-warning\">\n";
	1494	+ $debug_message .= "<p class=\"heading\">" . _x("Notice", "Noun", 'timed-content') . "</p>\n";
	1495	+ $debug_message .= "<p>" . sprintf(__('Debugging has been turned on for a %1$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$s attribute from the shortcode.',
	1496	+ 'timed-content'), "<code>[timed-content-server]</code>", "<code>debug</code>") . "</p>\n";
	1497	+
	1498	+ if ($show_t === 0) {
	1499	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1500	+ "<code>show</code>") . "</p>\n";
	1501	+ } else {
	1502	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1503	+ "<code>show</code>") . ": " . $show . ",<br />\n "
	1504	+ . __('The Timed Content plugin thinks the intended date/time is',
	1505	+ 'timed-content') . ": " . $show_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1506	+ . " (" . $show_diff_str . ")</p>\n";
	1507	+ }
	1508	+
	1509	+ if ($hide === 0) {
	1510	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is not set or invalid.', 'timed-content'),
	1511	+ "<code>hide</code>") . "</p>\n";
	1512	+ } else {
	1513	+ $debug_message .= "<p>" . sprintf(__('The %s attribute is currently set to', 'timed-content'),
	1514	+ "<code>hide</code>") . ": " . $hide . ",<br />\n"
	1515	+ . __('The Timed Content plugin thinks the intended date/time is',
	1516	+ 'timed-content') . ": " . $hide_dt->format(TIMED_CONTENT_DATE_FORMAT_OUTPUT)
	1517	+ . " (" . $hide_diff_str . ").</p>\n";
	1518	+ }
	1519	+
	1520	+ $debug_message .= "<p>" . __('Current date:',
	1521	+ 'timed-content') . "&nbsp;" . $right_now . "</p>\n";
	1522	+ $debug_message .= "<p>" . __('Content filter:', 'timed-content') . "&nbsp;" . $the_filter . "</p>\n";
	1523	+ $debug_message .= "<p>" . _x('Content:', "Noun", 'timed-content') . "</p><p>" . $content . "</p>\n";
	1524	+
	1525	+ if ($show_content === true) {
	1526	+ $debug_message .= "<p>" . __('The plugin will show the content.', 'timed-content') . "</p>";
	1527	+ } else {
	1528	+ $debug_message .= "<p>" . __('The plugin will hide the content.', 'timed-content'). "</p>";
	1529	+ }
	1530	+
	1531	+ $debug_message .= "</div>\n";
	1532	+
	1533	+ date_default_timezone_set($temp_tz);
	1534	+ remove_filter('date_i18n', array(&$this, "fix_date_i18n"), 10, 4);
	1535	+ }
	1536	+
	1537	+ if ($show_content === true) {
	1538	+ do_action("timed_content_server_show", $post->ID, $show, $hide, $content);
	1539	+
	1540	+ return $debug_message . str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content)) . "\n";
	1541	+ } else {
	1542	+ do_action("timed_content_server_hide", $post->ID, $show, $hide, $content);
	1543	+
	1544	+ return $debug_message . "\n";
	1545	+ }
	1546	+
	1547	+ }
	1548	+
	1549	+ /**
	1550	+ * Processes the [timed-content-rule] shortcode.
	1551	+ *
	1552	+ * @param array $atts Shortcode attributes
	1553	+ * @param null $content Content inside the shortcode
	1554	+ *
	1555	+ * @return string Processed output
	1556	+ */
	1557	+ function rulesShowHTML($atts, $content = null)
	1558	+ {
	1559	+ global $post;
	1560	+
	1561	+ if (empty($post)) {
	1562	+ return;
	1563	+ }
	1564	+
	1565	+ extract(shortcode_atts(array('id' => 0), $atts));
	1566	+ if (!is_numeric($id)) {
	1567	+ $page = get_page_by_title($id, OBJECT, TIMED_CONTENT_RULE_TYPE);
	1568	+ if ($page == null) {
917	1569	return;
	1570	+ }
	1571	+ $id = $page->ID;
	1572	+ }
	1573	+ if (TIMED_CONTENT_RULE_TYPE != get_post_type($id)) {
	1574	+ return;
	1575	+ }
918	1576
919		- // Add only in Rich Editor mode
920		- if ( get_user_option( 'rich_editing' ) == 'true' ) {
921		- wp_enqueue_script( 'timed-content-admin_tinymce_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin-tinymce.js', array(), TIMED_CONTENT_VERSION );
922		- wp_localize_script( 'timed-content-admin_tinymce_js',
923		- 'timedContentAdminTinyMCEOptionsVars',
924		- array( 'version' => TIMED_CONTENT_VERSION,
925		- 'desc' => __( "Add Timed Content shortcodes", 'timed-content' ) ) );
	1577	+ $prefix = TIMED_CONTENT_RULE_POSTMETA_PREFIX;
	1578	+ $right_now_t = current_time('timestamp', 1);
	1579	+ $rule_is_active = false;
	1580	+
	1581	+ // use debug parameter if current user is allowed to edit the post
	1582	+ if (isset($_GET['tctest']) && current_user_can("edit_post", $post->post_id)) {
	1583	+ $dt = DateTime::createFromFormat('Y-m-d H:i:s', $_GET['tctest']);
	1584	+ if ($dt != false) {
	1585	+ $right_now_t = $dt->getTimestamp();
926	1586	}
927	1587	}
928	1588
929		- /**
930		- * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
931		- * @param array $buttons Array of menu buttons already registered with TinyMCE
932		- * @return array The array of TinyMCE menu buttons with ours now loaded in as well
933		- */
934		- function registerTinyMCEButton( $buttons ) {
935		- array_push( $buttons, "|", "timed_content" );
936		- return $buttons;
937		- }
	1589	+ $active_periods = $this->getRulePeriodsById($id, false);
	1590	+ $action_is_show = (bool) get_post_meta($id, $prefix . 'action', true);
938	1591
939		- /**
940		- * Loads the associated TinyMCE plugin into TinyMCE's plugin array
941		- *
942		- * @param array $plugin_array Array of plugins already registered with TinyMCE
943		- * @return array The array of TinyMCE plugins with ours now loaded in as well
944		- */
945		- function addTimedContentTinyMCEPlugin( $plugin_array ) {
946		- $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/editor_plugin.js";
947		- return $plugin_array;
948		- }
	1592	+ foreach ($active_periods as $period) {
	1593	+ if (($period['start'] <= $right_now_t) && ($right_now_t <= $period['end'])) {
	1594	+ $rule_is_active = true;
	1595	+ break;
	1596	+ }
	1597	+ }
949	1598
950		- /**
951		- * Generates JavaScript array of objects describing Timed Content Rules. Used in the dialog box created by
952		- * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
953		- *
954		- * @return string
955		- */
956		- function __getRulesJS() {
957		- $the_js = "var rules = [\n";
958		- $args = array( 'post_type' => TIMED_CONTENT_RULE_TYPE, 'posts_per_page' => -1, 'post_status' => 'publish' );
959		- $the_rules = get_posts( $args );
960		- foreach ( $the_rules as $rule ) {
961		- $desc = $this->getScheduleDescriptionById( $rule->ID );
962		- // Only add a rule if there's no errors or warnings
963		- if ( false === strpos( $desc, "tcr-warning" ) )
964		- $the_js .= " { 'ID': " . $rule->ID . ", 'title': '" . esc_js( $rule->post_title ) . "', 'desc': '" . esc_js( $desc ) . "' },\n";
	1599	+ $the_filter = "timed_content_filter";
	1600	+ $the_filter = apply_filters("timed_content_filter_override", $the_filter);
	1601	+
	1602	+ if ((($rule_is_active == true) && ($action_is_show == true)) || (($rule_is_active == false) && ($action_is_show == false))) {
	1603	+ do_action("timed_content_rule_show", $post->ID, $id, $content);
	1604	+
	1605	+ return str_replace(']]>', ']]&gt;', apply_filters($the_filter, $content));
	1606	+ } else {
	1607	+ do_action("timed_content_rule_hide", $post->ID, $id, $content);
	1608	+
	1609	+ return "";
	1610	+ }
	1611	+ }
	1612	+
	1613	+ /**
	1614	+ * Enqueues the JavaScript code necessary for the functionality of the [timed-content-client] shortcode.
	1615	+ */
	1616	+ function addHeaderCode()
	1617	+ {
	1618	+ if (!is_admin()) {
	1619	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1620	+ wp_enqueue_script('timed-content_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content.js',
	1621	+ array('jquery'), TIMED_CONTENT_VERSION);
	1622	+ }
	1623	+ }
	1624	+
	1625	+ /**
	1626	+ * Enqueues the CSS code necessary for custom icons for the Timed Content Rules management screens
	1627	+ * and the TinyMCE editor. Echo'd to output.
	1628	+ */
	1629	+ function addPostTypeIcons()
	1630	+ {
	1631	+ wp_enqueue_style('timed-content-dashicons', TIMED_CONTENT_CSS_DASHICONS, false, TIMED_CONTENT_VERSION);
	1632	+ ?>
	1633	+ <style type="text/css" media="screen">
	1634	+ #adminmenu #menu-posts-<?php echo TIMED_CONTENT_RULE_TYPE; ?>.menu-icon-post div.wp-menu-image:before {
	1635	+ font-family: 'timed-content-dashicons' !important;
	1636	+ content: '\e601';
965	1637	}
966		- $the_js .= "];\n";
967		- return $the_js;
	1638	+
	1639	+ #dashboard_right_now li.<?php echo TIMED_CONTENT_RULE_TYPE; ?>-count a:before {
	1640	+ font-family: 'timed-content-dashicons' !important;
	1641	+ content: '\e601';
	1642	+ }
	1643	+
	1644	+ .mce-i-timed_content:before {
	1645	+ font: 400 24px/1 'timed-content-dashicons' !important;
	1646	+ padding: 0;
	1647	+ vertical-align: top;
	1648	+ margin-left: -2px;
	1649	+ padding-right: 2px;
	1650	+ content: '\e601';
	1651	+ }
	1652	+ </style>
	1653	+ <?php
	1654	+ }
	1655	+
	1656	+ /**
	1657	+ * Enqueues the JavaScript code necessary for the functionality of the Timed Content Rules management screens.
	1658	+ */
	1659	+ function addAdminHeaderCode()
	1660	+ {
	1661	+ if ((isset($_GET['post_type']) && $_GET['post_type'] == TIMED_CONTENT_RULE_TYPE)
	1662	+ || (isset($post_type) && $post_type == TIMED_CONTENT_RULE_TYPE)
	1663	+ || (isset($_GET['post']) && get_post_type($_GET['post']) == TIMED_CONTENT_RULE_TYPE)) {
	1664	+ wp_enqueue_style('thickbox');
	1665	+ wp_enqueue_style('timed-content-css', TIMED_CONTENT_CSS, false, TIMED_CONTENT_VERSION);
	1666	+ // Enqueue the JavaScript file that manages the meta box UI
	1667	+ wp_enqueue_script('timed-content-admin_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-admin.js',
	1668	+ array('jquery'), TIMED_CONTENT_VERSION);
	1669	+ // Enqueue the JavaScript file that makes AJAX requests
	1670	+ wp_enqueue_script('timed-content-ajax_js', TIMED_CONTENT_PLUGIN_URL . '/js/timed-content-ajax.js',
	1671	+ array('jquery', 'thickbox'), TIMED_CONTENT_VERSION);
	1672	+
	1673	+ // Set up local variables used in the Admin JavaScript file
	1674	+ wp_localize_script('timed-content-admin_js', 'timedContentRuleAdmin', array(
	1675	+ 'no_exceptions_label' => __("- No exceptions set -", 'timed-content')
	1676	+ ));
	1677	+
	1678	+ // Set up local variables used in the AJAX JavaScript file
	1679	+ wp_localize_script('timed-content-ajax_js', 'timedContentRuleAjax', array(
	1680	+ 'ajaxurl' => admin_url('admin-ajax.php'),
	1681	+ 'start_label' => _x('Start',
	1682	+ 'Scheduled Dates/Times dialog - Beginning of active period table header', 'timed-content'),
	1683	+ 'end_label' => _x('End',
	1684	+ 'Scheduled Dates/Times dialog - End of active period table header', 'timed-content'),
	1685	+ 'dialog_label' => _x('Scheduled dates/times',
	1686	+ 'Scheduled Dates/Times dialog - dialog header', 'timed-content'),
	1687	+ 'button_loading_label' => __('Calculating dates/times', 'timed-content'),
	1688	+ 'button_finished_label' => __('Show projected dates/times', 'timed-content'),
	1689	+ 'dialog_width' => 800,
	1690	+ 'dialog_height' => 500,
	1691	+ 'error' => __("Error", 'timed-content'),
	1692	+ 'error_desc' => __("Something unexpected has happened along the way. The specific details are below:",
	1693	+ 'timed-content')
	1694	+ ));
968	1695	}
969		- /**
970		- * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
971		- *
972		- */
973		- function timedContentPluginGetTinyMCEDialog() {
974		- wp_enqueue_style( 'timed-content-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS );
975		- wp_enqueue_script( 'jquery-ui-datepicker' );
976		- wp_register_style( 'timed-content-jquery-ui-timepicker-css', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS );
977		- wp_enqueue_style( 'timed-content-jquery-ui-timepicker-css' );
978		- wp_register_script( 'timed-content-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS, array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION );
979		- wp_enqueue_script( 'timed-content-jquery-ui-timepicker-js' );
	1696	+ }
980	1697
981		- ob_start();
982		- include("tinymce_plugin/dialog.php");
983		- $content = ob_get_contents();
984		- ob_end_clean();
985		- echo $content;
986		- die();
987		- }
	1698	+ /**
	1699	+ * Initializes the TinyMCE plugin bundled with this Wordpress plugin
	1700	+ *
	1701	+ * @return void
	1702	+ */
	1703	+ function initTinyMCEPlugin()
	1704	+ {
	1705	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1706	+ return;
	1707	+ }
988	1708
989		- /**
990		- * Displays a count of Timed Content Rules of the Dashboard's Right now widget
991		- *
992		- */
993		- function i18nInit() {
994		- $plugin_dir = basename( dirname( __FILE__ ) ) . "/lang/";
995		- load_plugin_textdomain( 'timed-content', null, $plugin_dir );
996		- }
997		-
998		- /**
999		- * Add custom columns to the Timed Content Rules overview page
1000		- *
1001		- */
1002		- function addDescColumnHead( $defaults ) {
1003		- unset( $defaults['date'] );
1004		- $defaults['description'] = __( 'Description', 'timed-content' );
1005		- $defaults['shortcode'] = __( 'Shortcode', 'timed-content' );
1006		- return $defaults;
1007		- }
	1709	+ // Add only in Rich Editor mode
	1710	+ if (get_user_option('rich_editing') == 'true') {
	1711	+ add_filter("mce_external_plugins", array(&$this, "addTimedContentTinyMCEPlugin"));
	1712	+ add_filter("mce_buttons", array(&$this, "registerTinyMCEButton"));
	1713	+ }
	1714	+ }
1008	1715
1009		- /**
1010		- * Display content associated with custom columns on the Timed Content Rules overview page
1011		- *
1012		- * @param $column_name Name of the column to be displayed
1013		- * @param $post_ID ID of the Timed Content Rule being listed
1014		- */
1015		- function addDescColumnContent( $column_name, $post_ID ) {
1016		- if ( $column_name == 'shortcode' ) {
1017		- echo '<code>[' . TIMED_CONTENT_RULE_TAG . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_RULE_TAG . ']</code>';
	1716	+ /**
	1717	+ * Sets up variables to use in the TinyMCE plugin's plugin.js.
	1718	+ *
	1719	+ * @return void
	1720	+ */
	1721	+ function setTinyMCEPluginVars()
	1722	+ {
	1723	+ global $wp_version;
	1724	+ if ((!current_user_can('edit_posts')) && (!current_user_can('edit_pages'))) {
	1725	+ return;
	1726	+ }
	1727	+
	1728	+ // Add only in Rich Editor mode
	1729	+ if (get_user_option('rich_editing') == 'true') {
	1730	+ if (version_compare($wp_version, "3.8", "<")) {
	1731	+ $image = "/clock.gif";
	1732	+ } else {
	1733	+ $image = "";
1018	1734	}
1019		- if ( $column_name == 'description' ) {
1020		- $desc = $this->getScheduleDescriptionById( $post_ID );
1021		- if ( $desc ) {
1022		- echo '<em>' . $desc . '</em>';
	1735	+ wp_localize_script('editor',
	1736	+ 'timedContentAdminTinyMCEOptions',
	1737	+ array(
	1738	+ 'version' => TIMED_CONTENT_VERSION,
	1739	+ 'desc' => __("Add Timed Content shortcodes", 'timed-content'),
	1740	+ 'image' => $image
	1741	+ ));
	1742	+ }
	1743	+ }
	1744	+
	1745	+ /**
	1746	+ * Sets up the button for the associated TinyMCE plugin for use in the editor menubar.
	1747	+ *
	1748	+ * @param array $buttons Array of menu buttons already registered with TinyMCE
	1749	+ *
	1750	+ * @return array The array of TinyMCE menu buttons with ours now loaded in as well
	1751	+ */
	1752	+ function registerTinyMCEButton($buttons)
	1753	+ {
	1754	+ array_push($buttons, "|", "timed_content");
	1755	+
	1756	+ return $buttons;
	1757	+ }
	1758	+
	1759	+ /**
	1760	+ * Loads the associated TinyMCE plugin into TinyMCE's plugin array
	1761	+ *
	1762	+ * @param array $plugin_array Array of plugins already registered with TinyMCE
	1763	+ *
	1764	+ * @return array The array of TinyMCE plugins with ours now loaded in as well
	1765	+ */
	1766	+ function addTimedContentTinyMCEPlugin($plugin_array)
	1767	+ {
	1768	+ $plugin_array['timed_content'] = TIMED_CONTENT_PLUGIN_URL . "/tinymce_plugin/plugin.js";
	1769	+
	1770	+ return $plugin_array;
	1771	+ }
	1772	+
	1773	+ /**
	1774	+ * Generates JavaScript array of objects describing Timed Content rules. Used in the dialog box created by
	1775	+ * timedContentPlugin::timedContentPluginGetTinyMCEDialog().
	1776	+ *
	1777	+ * @return string JavaScript array describing the Timed Content rules
	1778	+ */
	1779	+ function getRulesJS()
	1780	+ {
	1781	+ $the_js = "var rules = [\n";
	1782	+ $args = array(
	1783	+ 'post_type' => TIMED_CONTENT_RULE_TYPE,
	1784	+ 'posts_per_page' => - 1,
	1785	+ 'post_status' => 'publish'
	1786	+ );
	1787	+ $the_rules = get_posts($args);
	1788	+ foreach ($the_rules as $rule) {
	1789	+ $desc = $this->getScheduleDescriptionById($rule->ID);
	1790	+ $desc = str_replace('<br />', ' ', $desc);
	1791	+ // Only add a rule if there's no errors or warnings
	1792	+ if (false === strpos($desc, "tcr-warning")) {
	1793	+ $the_js .= " { 'ID': " . $rule->ID . ", 'title': '" . esc_js(((strlen($rule->post_title) > 0) ? $rule->post_title : _x("(no title)",
	1794	+ "No Timed Content Rule title",
	1795	+ "timed-content"))) . "', 'desc': '" . esc_js($desc) . "' },\n";
	1796	+ }
	1797	+ }
	1798	+ if (empty($the_rules)) {
	1799	+ $the_js .= " { 'ID': -999, 'title': ' ---- ', 'desc': '" . __('No Timed Content Rules found',
	1800	+ 'timed-content') . "' }\n";
	1801	+ }
	1802	+
	1803	+ $the_js .= "];\n";
	1804	+
	1805	+ return $the_js;
	1806	+ }
	1807	+
	1808	+ /**
	1809	+ * Display a dialog box for this plugin's associated TinyMCE plugin. Called from TinyMCE via AJAX.
	1810	+ *
	1811	+ * @return void
	1812	+ */
	1813	+ function timedContentPluginGetTinyMCEDialog()
	1814	+ {
	1815	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-css', TIMED_CONTENT_JQUERY_UI_CSS);
	1816	+ wp_enqueue_script('jquery-ui-datepicker');
	1817	+ wp_register_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css',
	1818	+ TIMED_CONTENT_JQUERY_UI_TIMEPICKER_CSS);
	1819	+ wp_enqueue_style(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-css');
	1820	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js', TIMED_CONTENT_JQUERY_UI_TIMEPICKER_JS,
	1821	+ array('jquery', 'jquery-ui-datepicker'), TIMED_CONTENT_VERSION);
	1822	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js');
	1823	+ if (!(wp_script_is(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'registered'))) {
	1824	+ wp_register_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js',
	1825	+ TIMED_CONTENT_PLUGIN_URL . "/js/timed-content-datetime-i18n.js",
	1826	+ array('jquery', 'jquery-ui-datepicker', TIMED_CONTENT_SLUG . '-jquery-ui-timepicker-js'),
	1827	+ TIMED_CONTENT_VERSION);
	1828	+ wp_enqueue_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js');
	1829	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQDatepickerI18n',
	1830	+ $this->jquery_ui_datetime_datepicker_i18n);
	1831	+ wp_localize_script(TIMED_CONTENT_SLUG . '-jquery-ui-datetime-i18n-js', 'TimedContentJQTimepickerI18n',
	1832	+ $this->jquery_ui_datetime_timepicker_i18n);
	1833	+ }
	1834	+
	1835	+ ob_start();
	1836	+ include("tinymce_plugin/dialog.php");
	1837	+ $content = ob_get_contents();
	1838	+ ob_end_clean();
	1839	+ echo $content;
	1840	+ die();
	1841	+ }
	1842	+
	1843	+ /**
	1844	+ * Adds support for i18n (internationalization)
	1845	+ *
	1846	+ * @return void
	1847	+ */
	1848	+ function i18nInit()
	1849	+ {
	1850	+ $plugin_dir = basename(dirname(__FILE__)) . "/lang/";
	1851	+ load_plugin_textdomain('timed-content', false, $plugin_dir);
	1852	+ }
	1853	+
	1854	+ /**
	1855	+ * Add custom columns to the Timed Content Rules overview page
	1856	+ *
	1857	+ * @return void
	1858	+ */
	1859	+ function addDescColumnHead($defaults)
	1860	+ {
	1861	+ unset($defaults['date']);
	1862	+ $defaults['description'] = __('Description', 'timed-content');
	1863	+ $defaults['shortcode'] = __('Shortcode', 'timed-content');
	1864	+
	1865	+ return $defaults;
	1866	+ }
	1867	+
	1868	+ /**
	1869	+ * Display content associated with custom columns on the Timed Content rules overview page
	1870	+ *
	1871	+ * @param $column_name Name of the column to be displayed
	1872	+ * @param $post_ID ID of the Timed Content Rule being listed
	1873	+ */
	1874	+ function addDescColumnContent($column_name, $post_ID)
	1875	+ {
	1876	+ if ($column_name == 'shortcode') {
	1877	+ echo '<code>[' . TIMED_CONTENT_SHORTCODE_RULE . ' id="' . $post_ID . '"]...[/' . TIMED_CONTENT_SHORTCODE_RULE . ']</code>';
	1878	+ }
	1879	+ if ($column_name == 'description') {
	1880	+ $desc = $this->getScheduleDescriptionById($post_ID);
	1881	+ if ($desc) {
	1882	+ echo '<em>' . $desc . '</em>';
	1883	+ }
	1884	+ }
	1885	+ }
	1886	+
	1887	+ /**
	1888	+ * Display a count of Timed Content rules in the Dashboard's Right Now widget
	1889	+ *
	1890	+ * @return void
	1891	+ */
	1892	+ function addRulesCount() {
	1893	+ if (!post_type_exists(TIMED_CONTENT_RULE_TYPE)) {
	1894	+ return;
	1895	+ }
	1896	+
	1897	+ $num_posts = wp_count_posts(TIMED_CONTENT_RULE_TYPE);
	1898	+ $num = number_format_i18n($num_posts->publish);
	1899	+ $text = _n('Timed Content rule', 'Timed Content rules', intval($num_posts->publish),
	1900	+ 'timed-content');
	1901	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1902	+ echo "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1903	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1904	+ . $num
	1905	+ . ' '
	1906	+ . $text
	1907	+ . '</a></li>';
	1908	+ }
	1909	+
	1910	+ if ($num_posts->pending > 0) {
	1911	+ $num = number_format_i18n($num_posts->pending);
	1912	+ $text = _n('Timed Content rule pending', 'Timed Content rules pending', intval($num_posts->pending),
	1913	+ 'timed-content');
	1914	+ if (current_user_can('edit_posts') || current_user_can('edit_pages')) {
	1915	+ echo "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>"
	1916	+ . '<li class="' . TIMED_CONTENT_RULE_TYPE . '-count">'
	1917	+ . $num
	1918	+ . ' '
	1919	+ . $text
	1920	+ . '</a></li>';
	1921	+ }
	1922	+ }
	1923	+ }
	1924	+
	1925	+ /**
	1926	+ * Setup custom fields for Timed Content rules
	1927	+ *
	1928	+ * @return void
	1929	+ */
	1930	+ function setupCustomFields()
	1931	+ {
	1932	+ global $post;
	1933	+
	1934	+ $now_ts = current_time('timestamp');
	1935	+ $now_plus1h_dt = new DateTime();
	1936	+ $now_plus2h_dt = new DateTime();
	1937	+ $now_plus1y_dt = new DateTime();
	1938	+ $now_plus1h_dt->setTimeStamp($now_ts);
	1939	+ $now_plus2h_dt->setTimeStamp($now_ts);
	1940	+ $now_plus1y_dt->setTimeStamp($now_ts);
	1941	+ $now_plus1h_dt->add(new DateInterval('PT1H'));
	1942	+ $now_plus2h_dt->add(new DateInterval('PT2H'));
	1943	+ $now_plus1y_dt->add(new DateInterval('P1Y'));
	1944	+
	1945	+ $post_id = (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? intval($_GET['post']) : intval(0));
	1946	+ $exceptions_dates = get_post_meta($post_id, TIMED_CONTENT_RULE_POSTMETA_PREFIX . "exceptions_dates");
	1947	+ if (false !== $exceptions_dates && isset($exceptions_dates[0]) && is_array($exceptions_dates[0])) {
	1948	+ $timed_content_rules_exceptions_dates = $exceptions_dates[0];
	1949	+ sort($timed_content_rules_exceptions_dates, SORT_NUMERIC);
	1950	+ $timed_content_rules_exceptions_dates = array_unique($timed_content_rules_exceptions_dates);
	1951	+
	1952	+ // If the exceptions are stored as timestamps, convert them to ISO first
	1953	+ $num = 0;
	1954	+ while ($num<count($timed_content_rules_exceptions_dates)) {
	1955	+ if (is_numeric($timed_content_rules_exceptions_dates[$num])) {
	1956	+ $timed_content_rules_exceptions_dates[$num] = date('Y-m-d', $timed_content_rules_exceptions_dates[$num]);
1023	1957	}
	1958	+ $num++;
1024	1959	}
1025		- }
1026	1960
	1961	+ $timed_content_rules_exceptions_dates_array = array_combine($timed_content_rules_exceptions_dates, $timed_content_rules_exceptions_dates);
	1962	+ } else {
	1963	+ $timed_content_rules_exceptions_dates_array = array("0" => __("- No exceptions set -", 'timed-content'));
	1964	+ }
1027	1965
1028		- /**
1029		- * Display a count of Timed Content Rules of the Dashboard's Right now widget
1030		- *
1031		- */
1032		- function addRulesCount() {
1033		- if ( !post_type_exists( TIMED_CONTENT_RULE_TYPE ) ) {
1034		- return;
1035		- }
	1966	+ $this->rule_occurrence_custom_fields = array(
	1967	+ array(
	1968	+ "name" => "action",
	1969	+ "display" => "block",
	1970	+ "title" => __("Action", 'timed-content'),
	1971	+ "description" => __("Sets the action to be performed when the rule is active.", 'timed-content'),
	1972	+ "type" => "radio",
	1973	+ "values" => array(1 => __("Show the content", 'timed-content'),
	1974	+ 0 => __("Hide the content", 'timed-content')),
	1975	+ "default" => 1,
	1976	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	1977	+ "capability" => "edit_posts"
	1978	+ ),
	1979	+ array(
	1980	+ "name" => "instance_start",
	1981	+ "display" => "block",
	1982	+ "title" => __("Starting date/time", 'timed-content'),
	1983	+ "description" => __("Sets the date and time for the beginning of the first active period for this rule.", 'timed-content'),
	1984	+ "type" => "datetime",
	1985	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus1h_dt->getTimeStamp()),
	1986	+ "time" => strftime('%H:%M', $now_plus1h_dt->getTimeStamp())),
	1987	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	1988	+ "capability" => "edit_posts"
	1989	+ ),
	1990	+ array(
	1991	+ "name" => "instance_end",
	1992	+ "display" => "block",
	1993	+ "title" => __("Ending date/time", 'timed-content'),
	1994	+ "description" => __("Sets the date and time for the end of the first active period for this rule.", 'timed-content'),
	1995	+ "type" => "datetime",
	1996	+ "default" => array("date" => strftime('%Y-%m-%d', $now_plus2h_dt->getTimeStamp()),
	1997	+ "time" => strftime('%H:%M', $now_plus2h_dt->getTimeStamp())),
	1998	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	1999	+ "capability" => "edit_posts"
	2000	+ ),
	2001	+ array(
	2002	+ "name" => "timezone",
	2003	+ "display" => "block",
	2004	+ "title" => __("Timezone", 'timed-content'),
	2005	+ "description" => __("Select the timezone you wish to use for this rule.", 'timed-content'),
	2006	+ "type" => "timezone-list",
	2007	+ "default" => get_option('timezone_string'),
	2008	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2009	+ "capability" => "edit_posts"
	2010	+ )
	2011	+ );
1036	2012
1037		- $num_posts = wp_count_posts( TIMED_CONTENT_RULE_TYPE );
1038		- $num = number_format_i18n( $num_posts->publish );
1039		- $text = _n( 'Timed Content Rule', 'Timed Content Rules', intval( $num_posts->publish ) );
1040		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1041		- $num = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>$num</a>";
1042		- $text = "<a href='edit.php?post_type=" . TIMED_CONTENT_RULE_TYPE . "'>$text</a>";
1043		- }
1044		- echo '<tr>';
1045		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1046		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1047		- echo '</tr>';
	2013	+ $this->rule_pattern_custom_fields = array(
	2014	+ array(
	2015	+ "name" => "frequency",
	2016	+ "display" => "block",
	2017	+ "title" => __("Frequency", 'timed-content'),
	2018	+ "description" => __("Sets the frequency at which the action should be repeated.", 'timed-content'),
	2019	+ "type" => "list",
	2020	+ "default" => "1",
	2021	+ "values" => $this->rule_freq_array,
	2022	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2023	+ "capability" => "edit_posts"
	2024	+ ),
	2025	+ array(
	2026	+ "name" => "hourly_num_of_hours",
	2027	+ "display" => "none",
	2028	+ "title" => __("Interval of recurrences", 'timed-content'),
	2029	+ "description" => __("Repeat this action every X hours.", 'timed-content'),
	2030	+ "type" => "number",
	2031	+ "default" => "1",
	2032	+ "min" => "1",
	2033	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2034	+ "capability" => "edit_posts"
	2035	+ ),
	2036	+ array(
	2037	+ "name" => "daily_num_of_days",
	2038	+ "display" => "none",
	2039	+ "title" => __("Interval of recurrences", 'timed-content'),
	2040	+ "description" => __("Repeat this action every X days.", 'timed-content'),
	2041	+ "type" => "number",
	2042	+ "default" => "1",
	2043	+ "min" => "1",
	2044	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2045	+ "capability" => "edit_posts"
	2046	+ ),
	2047	+ array(
	2048	+ "name" => "weekly_num_of_weeks",
	2049	+ "display" => "none",
	2050	+ "title" => __("Interval of recurrences", 'timed-content'),
	2051	+ "description" => __("Repeat this action every X weeks.", 'timed-content'),
	2052	+ "type" => "number",
	2053	+ "default" => "1",
	2054	+ "min" => "1",
	2055	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2056	+ "capability" => "edit_posts"
	2057	+ ),
	2058	+ array(
	2059	+ "name" => "weekly_days_of_week_to_repeat",
	2060	+ "display" => "none",
	2061	+ "title" => __("Repeat on the following days", 'timed-content'),
	2062	+ "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'),
	2063	+ "type" => "checkbox-list",
	2064	+ "default" => array(),
	2065	+ "values" => $this->rule_days_array,
	2066	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2067	+ "capability" => "edit_posts"
	2068	+ ),
	2069	+ array(
	2070	+ "name" => "monthly_num_of_months",
	2071	+ "display" => "none",
	2072	+ "title" => __("Interval of recurrences", 'timed-content'),
	2073	+ "description" => __("Repeat this action every X months.", 'timed-content'),
	2074	+ "type" => "number",
	2075	+ "default" => "1",
	2076	+ "min" => "1",
	2077	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2078	+ "capability" => "edit_posts"
	2079	+ ),
	2080	+ array(
	2081	+ "name" => "monthly_nth_weekday_of_month",
	2082	+ "display" => "none",
	2083	+ "title" => __("Repeat on a specific weekday of the month", 'timed-content'),
	2084	+ "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'),
	2085	+ "type" => "checkbox",
	2086	+ "default" => "no",
	2087	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2088	+ "capability" => "edit_posts"
	2089	+ ),
	2090	+ array(
	2091	+ "name" => "monthly_nth_weekday_of_month_nth",
	2092	+ "display" => "none",
	2093	+ "title" => __("Weekday ordinal", 'timed-content'),
	2094	+ "description" => __("Select a value for week of the month (for example \"first\", \"second\", etc.).", 'timed-content'),
	2095	+ "type" => "list",
	2096	+ "default" => 0,
	2097	+ "values" => $this->rule_ordinal_array,
	2098	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2099	+ "capability" => "edit_posts"
	2100	+ ),
	2101	+ array(
	2102	+ "name" => "monthly_nth_weekday_of_month_weekday",
	2103	+ "display" => "none",
	2104	+ "title" => __("Day of the week", 'timed-content'),
	2105	+ "description" => __("Select the day of week.", 'timed-content'),
	2106	+ "type" => "list",
	2107	+ "default" => 0,
	2108	+ "values" => $this->rule_ordinal_days_array,
	2109	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2110	+ "capability" => "edit_posts"
	2111	+ ),
	2112	+ array(
	2113	+ "name" => "yearly_num_of_years",
	2114	+ "display" => "none",
	2115	+ "title" => __("Interval of recurrences", 'timed-content'),
	2116	+ "description" => __("Repeat this action every X years.", 'timed-content'),
	2117	+ "type" => "number",
	2118	+ "default" => "1",
	2119	+ "min" => "1",
	2120	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2121	+ "capability" => "edit_posts"
	2122	+ )
	2123	+ );
1048	2124
1049		- if ( $num_posts->pending > 0 ) {
1050		- $num = number_format_i18n( $num_posts->pending );
1051		- $text = _n( 'Timed Content Rule Pending', 'Timed Content Rules Pending', intval( $num_posts->pending ) );
1052		- if ( current_user_can( 'edit_posts' ) || current_user_can( 'edit_pages' ) ) {
1053		- $num = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>$num</a>";
1054		- $text = "<a href='edit.php?post_status=pending&post_type=" . TIMED_CONTENT_RULE_TYPE . "'>$text</a>";
1055		- }
1056		- echo '<tr>';
1057		- echo '<td class="first b b-' . TIMED_CONTENT_RULE_TYPE . '">' . $num . '</td>';
1058		- echo '<td class="t ' . TIMED_CONTENT_RULE_TYPE . '">' . $text . '</td>';
1059		- echo '</tr>';
1060		- }
1061		- }
1062		- }
	2125	+ $this->rule_recurrence_custom_fields = array(
	2126	+ array(
	2127	+ "name" => "recurrence_duration",
	2128	+ "display" => "block",
	2129	+ "title" => __("How often to repeat this action", 'timed-content'),
	2130	+ "description" => "",
	2131	+ "type" => "radio",
	2132	+ "values" => array("recurrence_duration_end_date" => __("Keep repeating until a given date", 'timed-content'),
	2133	+ "recurrence_duration_num_repeat" => __("Repeat a set number of times", 'timed-content')),
	2134	+ "default" => "recurrence_duration_end_date",
	2135	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2136	+ "capability" => "edit_posts"
	2137	+ ),
	2138	+ array(
	2139	+ "name" => "recurrence_duration_end_date",
	2140	+ "display" => "none",
	2141	+ "title" => __("End Date", 'timed-content'),
	2142	+ "description" => __("Using the settings above, repeat this action until this date.", 'timed-content'),
	2143	+ "type" => "date",
	2144	+ "default" => strftime('%Y-%m-%d', $now_plus1y_dt->getTimeStamp()),
	2145	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2146	+ "capability" => "edit_posts"
	2147	+ ),
	2148	+ array(
	2149	+ "name" => "recurrence_duration_num_repeat",
	2150	+ "display" => "none",
	2151	+ "title" => __("Number of repetitions", 'timed-content'),
	2152	+ "description" => __("Using the settings above, repeat this action this many times.", 'timed-content'),
	2153	+ "type" => "number",
	2154	+ "default" => "1",
	2155	+ "min" => "1",
	2156	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2157	+ "capability" => "edit_posts"
	2158	+ )
	2159	+ );
1063	2160
1064		-} //End Class timedContentPlugin
	2161	+ $exceptions_dates_picker_on_select = <<<FUNC
	2162	+onSelect: function (dateText, inst) {
	2163	+ jQuery("#timed_content_rule_exceptions_dates option[value='0']").remove();
	2164	+ jQuery("#timed_content_rule_exceptions_dates").append('<option value="' + dateText + '">' + dateText + '</option>');
	2165	+ jQuery(this).val("");
	2166	+ jQuery(this).trigger("change");
	2167	+ },
	2168	+FUNC;
1065	2169
1066		-// Initialize plugin
1067		-if ( class_exists( "timedContentPlugin" ) ) {
1068		- $timedContentPluginInstance = new timedContentPlugin();
	2170	+ $this->rule_exceptions_custom_fields = array(
	2171	+ array(
	2172	+ "name" => "exceptions_dates_picker",
	2173	+ "display" => "block",
	2174	+ "title" => __("Add exception date:", 'timed-content'),
	2175	+ "description" => __("Select a date to add to the exception dates list.", 'timed-content'),
	2176	+ "type" => "date",
	2177	+ "default" => "",
	2178	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2179	+ "capability" => "edit_posts",
	2180	+ "custom_functions" => $exceptions_dates_picker_on_select
	2181	+ ),
	2182	+ array(
	2183	+ "name" => "exceptions_dates",
	2184	+ "display" => "block",
	2185	+ "title" => __("Exception dates list", 'timed-content'),
	2186	+ "description" => __("Dates that this Timed Content rule will not be active. Double-click on a date to remove it from the list.", 'timed-content'),
	2187	+ "type" => "menu",
	2188	+ "values" => $timed_content_rules_exceptions_dates_array,
	2189	+ "size" => "10",
	2190	+ "default" => array(),
	2191	+ "scope" => array(TIMED_CONTENT_RULE_TYPE),
	2192	+ "capability" => "edit_posts"
	2193	+ )
	2194	+ );
	2195	+
	2196	+ $scf = new customFieldsInterface("timed_content_rule_schedule",
	2197	+ __('Rule description/schedule', 'timed-content'),
	2198	+ "<div id=\"schedule_desc\" style=\"font-style: italic; overflow-y: auto;\">"
	2199	+ . (isset($_GET['post']) && (TIMED_CONTENT_RULE_TYPE === get_post_type($_GET['post'])) ? $this->getScheduleDescriptionById(intval($_GET['post'])) : $this->getScheduleDescriptionById(intval(0)))
	2200	+ . "</div>"
	2201	+ . "<div id=\"tcr-dialogHolder\" style=\"display:none;\"></div>"
	2202	+ . "<div style=\"padding-top: 10px;\"><input type=\"button\" class=\"button button-primary\" id=\"timed_content_rule_test\" value=\"" . __('Show projected dates/times',
	2203	+ 'timed-content') . "\" /></div>",
	2204	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2205	+ array(TIMED_CONTENT_RULE_TYPE),
	2206	+ array(),
	2207	+ $this->jquery_ui_datetime_datepicker_i18n,
	2208	+ $this->jquery_ui_datetime_timepicker_i18n);
	2209	+ $ocf = new customFieldsInterface("timed_content_rule_initial_event",
	2210	+ __('Action/Initial Event', 'timed-content'),
	2211	+ __('Set the action to be taken and when it should first run.', 'timed-content'),
	2212	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2213	+ array(TIMED_CONTENT_RULE_TYPE),
	2214	+ $this->rule_occurrence_custom_fields,
	2215	+ $this->jquery_ui_datetime_datepicker_i18n,
	2216	+ $this->jquery_ui_datetime_timepicker_i18n);
	2217	+ $pcf = new customFieldsInterface("timed_content_rule_recurrence",
	2218	+ __('Repeating Pattern', 'timed-content'),
	2219	+ __('Set how often the action should repeat.', 'timed-content'),
	2220	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2221	+ array(TIMED_CONTENT_RULE_TYPE),
	2222	+ $this->rule_pattern_custom_fields,
	2223	+ $this->jquery_ui_datetime_datepicker_i18n,
	2224	+ $this->jquery_ui_datetime_timepicker_i18n);
	2225	+ $rcf = new customFieldsInterface("timed_content_rule_stop_condition",
	2226	+ __('Stopping Condition', 'timed-content'),
	2227	+ __('Set how long or how many times the action should occur.', 'timed-content'),
	2228	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2229	+ array(TIMED_CONTENT_RULE_TYPE),
	2230	+ $this->rule_recurrence_custom_fields,
	2231	+ $this->jquery_ui_datetime_datepicker_i18n,
	2232	+ $this->jquery_ui_datetime_timepicker_i18n);
	2233	+ $ecf = new customFieldsInterface("timed_content_rule_exceptions",
	2234	+ __('Exceptions', 'timed-content'),
	2235	+ __('Set up any exceptions to this Timed Content Rule.', 'timed-content'),
	2236	+ TIMED_CONTENT_RULE_POSTMETA_PREFIX,
	2237	+ array(TIMED_CONTENT_RULE_TYPE),
	2238	+ $this->rule_exceptions_custom_fields,
	2239	+ $this->jquery_ui_datetime_datepicker_i18n,
	2240	+ $this->jquery_ui_datetime_timepicker_i18n);
	2241	+ }
	2242	+
	2243	+ /**
	2244	+ * Strips indices from an array
	2245	+ *
	2246	+ * @param $ArrayToStrip
	2247	+ *
	2248	+ * @return array Processed array
	2249	+ */
	2250	+ function stripArrayIndices($ArrayToStrip)
	2251	+ {
	2252	+ foreach ($ArrayToStrip as $objArrayItem) {
	2253	+ $NewArray[] = $objArrayItem;
	2254	+ }
	2255	+
	2256	+ return $NewArray;
	2257	+ }
	2258	+
	2259	+ /**
	2260	+ * Convert dates and times to ISO format if needed
	2261	+ *
	2262	+ * @param array $args Existing date and time values
	2263	+ *
	2264	+ * @return array Converted date values in ISO format
	2265	+ */
	2266	+ function convertDateTimeParametersToISO($args)
	2267	+ {
	2268	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_start']['date']);
	2269	+ if ($date_parsed === false) {
	2270	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_start']['date']));
	2271	+ $args['instance_start']['date'] = strftime('%Y-%m-%d', $date_source);
	2272	+ }
	2273	+
	2274	+ $date_parsed = date_create_from_format('Y-m-d', $args['instance_end']['date']);
	2275	+ if ($date_parsed === false) {
	2276	+ $date_source = strtotime($this->datetimeToEnglish($args['instance_end']['date']));
	2277	+ $args['instance_end']['date'] = strftime('%Y-%m-%d', $date_source);
	2278	+ }
	2279	+
	2280	+ $args['instance_start']['time'] = $this->convertTimeToISO($args['instance_start']['time']);
	2281	+
	2282	+ $args['instance_end']['time'] = $this->convertTimeToISO($args['instance_end']['time']);
	2283	+
	2284	+ $date_parsed = date_create_from_format('Y-m-d', $args['end_date']);
	2285	+ if ($date_parsed === false) {
	2286	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2287	+ $args['end_date'] = strftime('%Y-%m-%d', $date_source);
	2288	+ }
	2289	+
	2290	+ if(is_array($args['exceptions_dates'])) {
	2291	+ foreach ($args['exceptions_dates'] as $key => $value) {
	2292	+ $date_parsed = date_create_from_format('Y-m-d', $value);
	2293	+ if ($date_parsed === false) {
	2294	+ $date_source = strtotime($this->datetimeToEnglish($args['end_date']));
	2295	+ $args['exceptions_dates'][$key] = strftime('%Y-%m-%d', $date_source);
	2296	+ }
	2297	+ }
	2298	+ }
	2299	+
	2300	+ return $args;
	2301	+ }
	2302	+
	2303	+ /**
	2304	+ * Convert time to ISO format if needed
	2305	+ *
	2306	+ * @param string $time Existing time value
	2307	+ *
	2308	+ * @return string Converted time values in ISO format
	2309	+ */
	2310	+ function convertTimeToISO($time) {
	2311	+ if (strpos($time, 'AM') !== false) {
	2312	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2313	+ $time_dt = date_create_from_format('G:i', $time_base);
	2314	+ if($time_dt !== false) {
	2315	+ $time = strftime('%H:%M', $time_dt->getTimestamp());
	2316	+ }
	2317	+ } else if (strpos($time, 'PM') !== false) {
	2318	+ $time_base = trim(substr($time, 0, strlen($time)-2));
	2319	+ $time_dt = date_create_from_format('G:i', $time_base);
	2320	+ if($time_dt !== false) {
	2321	+ $time = strftime('%H:%M', $time_dt->getTimestamp() + 43200);
	2322	+ }
	2323	+ }
	2324	+
	2325	+ return $time;
	2326	+ }
1069	2327	}
1070	2328
1071		-// Actions and Filters
1072		-if ( isset( $timedContentPluginInstance ) ) {
1073		- $scf = new customFieldsInterface( "cfi_s",
1074		- __( 'Rule Description/Schedule', 'timed-content' ),
1075		- "<div id=\"schedule_desc\" style=\"font-style: italic;\">"
1076		- . ( isset( $_GET['post'] ) && ( TIMED_CONTENT_RULE_TYPE === get_post_type( $_GET['post'] ) ) ? $timedContentPluginInstance->getScheduleDescriptionById( intval( $_GET['post'] ) ) : $timedContentPluginInstance->getScheduleDescriptionById( intval( 0 ) ) )
1077		- . "</div>"
1078		- . "<div style=\"padding-top: 10px;\"><input type=\"button\" class=\"button-primary\" id=\"timed_content_rule_test\" value=\"Show Projected Dates/Times\" /></div>",
1079		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1080		- array( TIMED_CONTENT_RULE_TYPE ),
1081		- array() );
1082		- $ocf = new customFieldsInterface( "cfi_o",
1083		- __( 'Action/Initial Event', 'timed-content' ),
1084		- __( 'Set the action to be taken and when it should first run.', 'timed-content' ),
1085		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1086		- array( TIMED_CONTENT_RULE_TYPE ),
1087		- $timed_content_rule_occurrence_custom_fields );
1088		- $pcf = new customFieldsInterface( "cfi_p",
1089		- __( 'Repeating Pattern', 'timed-content' ),
1090		- __( 'Set how often the action should repeat.', 'timed-content' ),
1091		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1092		- array( TIMED_CONTENT_RULE_TYPE ),
1093		- $timed_content_rule_pattern_custom_fields );
1094		- $rcf = new customFieldsInterface( "cfi_r",
1095		- __( 'Stopping Condition', 'timed-content' ),
1096		- __( 'Set how long or how many times the action should occur.', 'timed-content' ),
1097		- TIMED_CONTENT_RULE_POSTMETA_PREFIX,
1098		- array( TIMED_CONTENT_RULE_TYPE ),
1099		- $timed_content_rule_recurrence_custom_fields );
1100		- add_action( "init", array( &$timedContentPluginInstance, "i18nInit" ), 1 );
1101		- add_action( "init", array( &$timedContentPluginInstance, "timedContentRuleTypeInit" ), 2 );
1102		- add_action( "right_now_content_table_end", array( &$timedContentPluginInstance, "addRulesCount" ) );
1103		- add_action( "wp_head", array( &$timedContentPluginInstance, "addHeaderCode" ), 1 );
1104		- add_filter( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_columns", array( &$timedContentPluginInstance, "addDescColumnHead" ) );
1105		- add_action( "manage_" . TIMED_CONTENT_RULE_TYPE . "_posts_custom_column", array( &$timedContentPluginInstance, "addDescColumnContent" ), 10, 2);
1106		- add_action( "admin_enqueue_scripts", array( &$timedContentPluginInstance, "addAdminHeaderCode" ), 1 );
1107		- add_action( "admin_init", array( &$timedContentPluginInstance, "setTinyMCEPluginVars" ), 1 );
1108		- add_action( "admin_init", array( &$timedContentPluginInstance, "initTinyMCEPlugin" ), 2 );
1109		- add_action( "admin_head", array( &$timedContentPluginInstance, "addPostTypeIcons" ), 1 );
1110		- add_action( 'wp_ajax_timedContentPluginGetTinyMCEDialog', array( &$timedContentPluginInstance, "timedContentPluginGetTinyMCEDialog" ), 1 );
1111		- add_action( 'wp_ajax_timedContentPluginGetRulePeriodsAjax', array( &$timedContentPluginInstance, "timedContentPluginGetRulePeriodsAjax" ), 1 );
1112		- add_action( 'wp_ajax_timedContentPluginGetScheduleDescriptionAjax', array( &$timedContentPluginInstance, "timedContentPluginGetScheduleDescriptionAjax" ), 1 );
1113		- add_filter( "post_updated_messages", array( &$timedContentPluginInstance, "timedContentRuleUpdatedMessages" ), 1 );
1114		- add_shortcode( TIMED_CONTENT_CLIENT_TAG, array( &$timedContentPluginInstance, "clientShowHTML" ), 1 );
1115		- add_shortcode( TIMED_CONTENT_SERVER_TAG, array( &$timedContentPluginInstance, "serverShowHTML" ), 1 );
1116		- add_shortcode( TIMED_CONTENT_RULE_TAG, array( &$timedContentPluginInstance, "rulesShowHTML" ), 1 );
1117		-}
	2329	+// Initialize plugin
	2330	+$timedContentPluginInstance = new timedContentPlugin();
1118	2331	?>