event-organiser / event-organiser.php

event-organiser.php in Event Organiser trunk, at event-organiser.php

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1	<?php
2	/*
3	Plugin Name: Event Organiser
4	Plugin URI: http://www.wp-event-organiser.com
5	Version: 3.12.10
6	Description: Creates a custom post type 'events' with features such as recurring events, venues, Google Maps, calendar views and events and venue pages
7	Author: Stephen Harris
8	Author URI: http://www.stephenharris.info
9	Network: false
10	Text Domain: eventorganiser
11	Domain Path: /languages
12	*/
13	/* Copyright 2011 Stephen Harris (contact@stephenharris.info)
14
15	This program is free software; you can redistribute it and/or modify
16	it under the terms of the GNU General Public License as published by
17	the Free Software Foundation; either version 2 of the License, or
18	(at your option) any later version.
19
20	This program is distributed in the hope that it will be useful,
21	but WITHOUT ANY WARRANTY; without even the implied warranty of
22	MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
23	GNU General Public License for more details.
24
25	You should have received a copy of the GNU General Public License
26	along with this program; if not, write to the Free Software
27	Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
28	*/
29	/* Cookies used:
30	eo_admin_cal_last_viewed_date - stores the last viewed date on the admin calendar.
31	eo_admin_cal_last_view - stores the last used admin calendar view (month, week, day).
32	Expires: 10 minutes. Used for persitant admin calendar
33	*/
34	/**
35	* The main plug-in loader
36	*/
37
38	/**
39	* Set the plug-in database version
40	*/
41	define( 'EVENT_ORGANISER_VER', '3.12.5' );
42
43	add_action( 'after_setup_theme', '_eventorganiser_set_constants' );
44	function _eventorganiser_set_constants() {
45	/*
46	* Defines the plug-in directory url
47	* <code>url:http://mysite.com/wp-content/plugins/event-organiser</code>
48	*/
49	if ( ! defined( 'EVENT_ORGANISER_URL' ) ) {
50	define( 'EVENT_ORGANISER_URL', plugin_dir_url( __FILE__ ) );
51	}
52
53	require_once( EVENT_ORGANISER_DIR . 'event-organiser-add-ons.php' );
54
55	if ( ! defined( 'EVENT_ORGANISER_BETA_FEATURES' ) ) {
56	define( 'EVENT_ORGANISER_BETA_FEATURES', false );
57	}
58	}
59
60	/*
61	* Defines the plug-in directory path
62	* <code>/home/mysite/public_html/wp-content/plugins/event-organiser</code>
63	*/
64	define( 'EVENT_ORGANISER_DIR', plugin_dir_path( __FILE__ ) );
65
66	/**
67	* For use in datetime formats. To return a datetime object rather than formatted string
68	*/
69	define( 'DATETIMEOBJ', 'DATETIMEOBJ' );
70
71
72	/**
73	* Load the translation file for current language. Checks in wp-content/languages first
74	* and then the event-organiser/languages.
75	*
76	* Edits to translation files inside event-organiser/languages will be lost with an update
77	* If you're creating custom translation files, please use the global language folder.
78	*
79	* @since 1.3
80	* @ignore
81	* @uses apply_filters() Calls 'plugin_locale' with the get_locale() value
82	* @uses load_textdomain() To load the textdomain from global language folder
83	* @uses load_plugin_textdomain() To load the textdomain from plugin folder
84	*/
85	function eventorganiser_load_textdomain() {
86	$domain = 'eventorganiser';
87
88	/**
89	*@ignore
90	*/
91	$locale = apply_filters( 'plugin_locale', get_locale(), $domain );
92
93	$mofile = $domain . '-' . $locale . '.mo';
94
95	/* Check the global language folder */
96	$files = array( WP_LANG_DIR . '/event-organiser/' . $mofile, WP_LANG_DIR . '/' . $mofile );
97	foreach ( $files as $file ) {
98	if ( file_exists( $file ) ) {
99	return load_textdomain( $domain, $file );
100	}
101	}
102
103	//If we got this far, fallback to the plug-in language folder.
104	//We could use load_textdomain - but this avoids touching any more constants.
105	load_plugin_textdomain( 'eventorganiser', false, basename( dirname( __FILE__ ) ) . '/languages' );
106	}
107	add_action( 'plugins_loaded', 'eventorganiser_load_textdomain' );
108
109	/**
110	* Initiates the EO_Admin_Notice_Handler singleton
111	*
112	* @since 3.0.3
113	* @ignore
114	*/
115	function eventorganiser_init_notice_handler() {
116	$notice_handler = EO_Admin_Notice_Handler::get_instance();
117	}
118	add_action( 'plugins_loaded', 'eventorganiser_init_notice_handler' );
119
120	global $eventorganiser_roles;
121	$eventorganiser_roles = array(
122	'edit_events' => __( 'Edit Events', 'eventorganiser' ),
123	'publish_events' => __( 'Publish Events', 'eventorganiser' ),
124	'delete_events' => __( 'Delete Events', 'eventorganiser' ),
125	'edit_others_events' => __( 'Edit Others\' Events', 'eventorganiser' ),
126	'delete_others_events' => __( 'Delete Other\'s Events', 'eventorganiser' ),
127	'read_private_events' => __( 'Read Private Events', 'eventorganiser' ),
128	'manage_venues' => __( 'Manage Venues', 'eventorganiser' ),
129	'manage_event_categories' => __( 'Manage Event Categories & Tags', 'eventorganiser' ),
130	);
131
132	/**** Install, activation & deactivation****/
133	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-install.php' );
134
135	register_activation_hook( __FILE__, 'eventorganiser_install' );
136	register_deactivation_hook( __FILE__, 'eventorganiser_deactivate' );
137	register_uninstall_hook( __FILE__, 'eventorganiser_uninstall' );
138
139
140	function eventorganiser_get_option( $option = false, $default = false ) {
141
142	$defaults = array(
143	'url_event' => 'events/event',
144	'url_events' => 'events/event',
145	'url_venue' => 'events/venue',
146	'url_cat' => 'events/category',
147	'url_tag' => 'events/tag',
148	'url_on' => 'on',
149	'navtitle' => __( 'Events', 'eventorganiser' ),
150	'group_events' => '',
151	'feed' => 1,
152	'deleteexpired' => 0,
153	'supports' => array( 'title', 'editor', 'author', 'thumbnail', 'excerpt', 'custom-fields', 'eventtag', 'event-venue' ),
154	'event_redirect' => 'events',
155	'dateformat' => 'd-m-Y',
156	'prettyurl' => 1,
157	'templates' => 'themecompat',
158	'addtomenu' => 0,
159	'menu_item_db_id' => 0,
160	'excludefromsearch' => 0,
161	'showpast' => 0,
162	'runningisnotpast' => 0,
163	'hide_addon_page' => 0,
164	'disable_css' => 0,
165	'google_api_key' => false,
166	'map_provider' => 'openstreetmap'
167	);
168	$options = get_option( 'eventorganiser_options', $defaults );
169	$options = wp_parse_args( $options, $defaults );
170
171	$options['supports'][] = 'event-venue';
172
173	$options = apply_filters( 'eventorganiser_options', $options );
174
175	if ( false === $option ) {
176	return $options;
177	}
178
179	/* Backwards compatibility for 'eventag' option */
180	if ( 'eventtag' === $option ) {
181	return in_array( 'eventtag', $options['supports'] );
182	}
183
184	if ( 'dateformat' === $option ) {
185	//Backwards compatibility (migration from mm-dd/dd-mm to php format):
186	if ( 'mm-dd' == $options[$option] ) {
187	$options[$option] = 'm-d-Y';
188	} elseif ( 'dd-mm' == $options[$option] ) {
189	$options[$option] = 'd-m-Y';
190	}
191	}
192
193	if ( ! isset( $options[$option] ) ) {
194	return $default;
195	}
196
197	return $options[$option];
198	}
199
200
201	/**** Register event post type and event taxonomy****/
202	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-cpt.php' );
203	require_once( EVENT_ORGANISER_DIR . 'includes/class-eo-walker-taxonomydropdown.php' );
204
205	/**** Register scripts, styles and actions****/
206	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-register.php' );
207
208	/**** Deals with the queries****/
209	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-archives.php' );
210
211	/**** Deals with importing/exporting & subscriptions****/
212	require_once( EVENT_ORGANISER_DIR . 'includes/class-event-organiser-im-export.php' );
213	require_once( EVENT_ORGANISER_DIR . 'includes/class-eo-ical-parser.php' );
214
215	if ( is_admin() ) :
216	require_once( EVENT_ORGANISER_DIR . 'classes/class-eventorganiser-admin-page.php' );
217
218	/**** event editing pages****/
219	require_once( EVENT_ORGANISER_DIR . 'event-organiser-edit.php' );
220	require_once( EVENT_ORGANISER_DIR . 'event-organiser-manage.php' );
221
222	/**** settings, venue and calendar pages****/
223	require_once( EVENT_ORGANISER_DIR . 'event-organiser-settings.php' );
224	require_once( EVENT_ORGANISER_DIR . 'event-organiser-venues.php' );
225	require_once( EVENT_ORGANISER_DIR . 'event-organiser-calendar.php' );
226
227	require_once( EVENT_ORGANISER_DIR . 'event-organiser-debug.php' );
228
229	require_once( EVENT_ORGANISER_DIR . 'event-organiser-go-pro.php' );
230
231	endif;
232
233	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
234	/**** Ajax actions ****/
235	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-ajax.php' );
236	}
237
238	/**** Functions ****/
239	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-event-functions.php' );
240	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-venue-functions.php' );
241	require_once( EVENT_ORGANISER_DIR . 'includes/event-organiser-utility-functions.php' );
242	require_once( EVENT_ORGANISER_DIR . 'includes/class-eo-admin-notice.php' );
243	require_once( EVENT_ORGANISER_DIR . 'includes/deprecated.php' );
244	require_once( EVENT_ORGANISER_DIR . 'includes/event.php' );
245	require_once( EVENT_ORGANISER_DIR . 'includes/class-eo-extension.php' );
246
247	/**** Templates - note some plug-ins will require this to included admin-side too ****/
248	require_once( 'includes/event-organiser-templates.php' );
249	require_once( 'includes/class-eo-theme-compatability.php' );
250
251	/**** Widgets and Shortcodes ****/
252	require_once( EVENT_ORGANISER_DIR . 'classes/class-eo-agenda-widget.php' );
253	require_once( EVENT_ORGANISER_DIR . 'classes/class-eo-event-list-widget.php' );
254	require_once( EVENT_ORGANISER_DIR . 'classes/class-eo-calendar-widget.php' );
255	require_once( EVENT_ORGANISER_DIR . 'classes/class-eo-widget-categories.php' );
256	require_once( EVENT_ORGANISER_DIR . 'classes/class-eo-widget-venues.php' );
257	require_once( EVENT_ORGANISER_DIR . 'classes/class-eventorganiser-shortcodes.php' );
258