wp-job-manager.php at 1.27.0 · WP Job Manager

wp-job-manager / wp-job-manager.php

wp-job-manager.php

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1	<?php
2	/**
3	* Plugin Name: WP Job Manager
4	* Plugin URI: https://wpjobmanager.com/
5	* Description: Manage job listings from the WordPress admin panel, and allow users to post jobs directly to your site.
6	* Version: 1.27.0
7	* Author: Automattic
8	* Author URI: https://wpjobmanager.com/
9	* Requires at least: 4.1
10	* Tested up to: 4.7
11	* Text Domain: wp-job-manager
12	* Domain Path: /languages/
13	* License: GPL2+
14	*/
15	if ( ! defined( 'ABSPATH' ) ) {
16	exit;
17	}
18
19	/**
20	* Handles core plugin hooks and action setup.
21	*
22	* @package wp-job-manager
23	* @since 1.0.0
24	*/
25	class WP_Job_Manager {
26	/**
27	* The single instance of the class.
28	*
29	* @var self
30	* @since 1.26.0
31	*/
32	private static $_instance = null;
33
34	/**
35	* Main WP Job Manager Instance.
36	*
37	* Ensures only one instance of WP Job Manager is loaded or can be loaded.
38	*
39	* @since 1.26.0
40	* @static
41	* @see WPJM()
42	* @return self Main instance.
43	*/
44	public static function instance() {
45	if ( is_null( self::$_instance ) ) {
46	self::$_instance = new self();
47	}
48	return self::$_instance;
49	}
50
51	/**
52	* Constructor.
53	*/
54	public function __construct() {
55	// Define constants
56	define( 'JOB_MANAGER_VERSION', '1.27.0' );
57	define( 'JOB_MANAGER_PLUGIN_DIR', untrailingslashit( plugin_dir_path( __FILE__ ) ) );
58	define( 'JOB_MANAGER_PLUGIN_URL', untrailingslashit( plugins_url( basename( plugin_dir_path( __FILE__ ) ), basename( __FILE__ ) ) ) );
59
60	// Includes
61	include_once( 'wp-job-manager-functions.php' );
62	include_once( 'wp-job-manager-deprecated.php' );
63	include_once( 'includes/class-wp-job-manager-install.php' );
64	include_once( 'includes/class-wp-job-manager-post-types.php' );
65	include_once( 'includes/class-wp-job-manager-ajax.php' );
66	include_once( 'includes/class-wp-job-manager-shortcodes.php' );
67	include_once( 'includes/class-wp-job-manager-api.php' );
68	include_once( 'includes/class-wp-job-manager-forms.php' );
69	include_once( 'includes/class-wp-job-manager-geocode.php' );
70	include_once( 'includes/class-wp-job-manager-cache-helper.php' );
71
72	if ( is_admin() ) {
73	include_once( 'includes/admin/class-wp-job-manager-admin.php' );
74	}
75
76	// Load 3rd party customizations
77	include_once( 'includes/3rd-party/3rd-party.php' );
78
79	// Init classes
80	$this->forms = WP_Job_Manager_Forms::instance();
81	$this->post_types = WP_Job_Manager_Post_Types::instance();
82
83	// Schedule cron jobs
84	self::maybe_schedule_cron_jobs();
85
86	// Activation - works with symlinks
87	register_activation_hook( basename( dirname( __FILE__ ) ) . '/' . basename( __FILE__ ), array( $this, 'activate' ) );
88
89	// Switch theme
90	add_action( 'after_switch_theme', array( 'WP_Job_Manager_Ajax', 'add_endpoint' ), 10 );
91	add_action( 'after_switch_theme', array( $this->post_types, 'register_post_types' ), 11 );
92	add_action( 'after_switch_theme', 'flush_rewrite_rules', 15 );
93
94	// Actions
95	add_action( 'after_setup_theme', array( $this, 'load_plugin_textdomain' ) );
96	add_action( 'after_setup_theme', array( $this, 'include_template_functions' ), 11 );
97	add_action( 'widgets_init', array( $this, 'widgets_init' ) );
98	add_action( 'wp_enqueue_scripts', array( $this, 'frontend_scripts' ) );
99	add_action( 'admin_init', array( $this, 'updater' ) );
100	add_action( 'wp_logout', array( $this, 'cleanup_job_posting_cookies' ) );
101	}
102
103	/**
104	* Performs plugin activation steps.
105	*/
106	public function activate() {
107	WP_Job_Manager_Ajax::add_endpoint();
108	$this->post_types->register_post_types();
109	WP_Job_Manager_Install::install();
110	flush_rewrite_rules();
111	}
112
113	/**
114	* Handles tasks after plugin is updated.
115	*/
116	public function updater() {
117	if ( version_compare( JOB_MANAGER_VERSION, get_option( 'wp_job_manager_version' ), '>' ) ) {
118	WP_Job_Manager_Install::install();
119	flush_rewrite_rules();
120	}
121	}
122
123	/**
124	* Loads textdomain for plugin.
125	*/
126	public function load_plugin_textdomain() {
127	load_textdomain( 'wp-job-manager', WP_LANG_DIR . '/wp-job-manager/wp-job-manager-' . apply_filters( 'plugin_locale', get_locale(), 'wp-job-manager' ) . '.mo' );
128	load_plugin_textdomain( 'wp-job-manager', false, dirname( plugin_basename( __FILE__ ) ) . '/languages/' );
129	}
130
131	/**
132	* Loads plugin's core helper template functions.
133	*/
134	public function include_template_functions() {
135	include_once( 'wp-job-manager-template.php' );
136	}
137
138	/**
139	* Loads plugin's widgets.
140	*/
141	public function widgets_init() {
142	include_once( 'includes/class-wp-job-manager-widget.php' );
143	include_once( 'includes/widgets/class-wp-job-manager-widget-recent-jobs.php' );
144	include_once( 'includes/widgets/class-wp-job-manager-widget-featured-jobs.php' );
145	}
146
147	/**
148	* Schedule cron jobs for WPJM events.
149	*/
150	public static function maybe_schedule_cron_jobs() {
151	if ( ! wp_next_scheduled( 'job_manager_check_for_expired_jobs' ) ) {
152	wp_schedule_event( time(), 'hourly', 'job_manager_check_for_expired_jobs' );
153	}
154	if ( ! wp_next_scheduled( 'job_manager_delete_old_previews' ) ) {
155	wp_schedule_event( time(), 'daily', 'job_manager_delete_old_previews' );
156	}
157	if ( ! wp_next_scheduled( 'job_manager_clear_expired_transients' ) ) {
158	wp_schedule_event( time(), 'twicedaily', 'job_manager_clear_expired_transients' );
159	}
160	}
161
162	/**
163	* Cleanup job posting cookies.
164	*/
165	public function cleanup_job_posting_cookies() {
166	if ( isset( $_COOKIE['wp-job-manager-submitting-job-id'] ) ) {
167	setcookie( 'wp-job-manager-submitting-job-id', '', 0, COOKIEPATH, COOKIE_DOMAIN, false );
168	}
169	if ( isset( $_COOKIE['wp-job-manager-submitting-job-key'] ) ) {
170	setcookie( 'wp-job-manager-submitting-job-key', '', 0, COOKIEPATH, COOKIE_DOMAIN, false );
171	}
172	}
173
174	/**
175	* Registers and enqueues scripts and CSS.
176	*/
177	public function frontend_scripts() {
178	global $post;
179
180	$ajax_url = WP_Job_Manager_Ajax::get_endpoint();
181	$ajax_filter_deps = array( 'jquery', 'jquery-deserialize' );
182	$ajax_data = array(
183	'ajax_url' => $ajax_url,
184	'is_rtl' => is_rtl() ? 1 : 0,
185	'i18n_load_prev_listings' => __( 'Load previous listings', 'wp-job-manager' ),
186	);
187
188	/**
189	* Retrieves the current language for use when caching requests.
190	*
191	* @since 1.26.0
192	*
193	* @param string\|null $lang
194	*/
195	$ajax_data['lang'] = apply_filters( 'wpjm_lang', null );
196
197	if ( apply_filters( 'job_manager_chosen_enabled', true ) ) {
198	wp_register_script( 'chosen', JOB_MANAGER_PLUGIN_URL . '/assets/js/jquery-chosen/chosen.jquery.min.js', array( 'jquery' ), '1.1.0', true );
199	wp_register_script( 'wp-job-manager-term-multiselect', JOB_MANAGER_PLUGIN_URL . '/assets/js/term-multiselect.min.js', array( 'jquery', 'chosen' ), JOB_MANAGER_VERSION, true );
200	wp_register_script( 'wp-job-manager-multiselect', JOB_MANAGER_PLUGIN_URL . '/assets/js/multiselect.min.js', array( 'jquery', 'chosen' ), JOB_MANAGER_VERSION, true );
201	wp_enqueue_style( 'chosen', JOB_MANAGER_PLUGIN_URL . '/assets/css/chosen.css', array(), '1.1.0' );
202	$ajax_filter_deps[] = 'chosen';
203
204	wp_localize_script( 'chosen', 'job_manager_chosen_multiselect_args',
205	apply_filters( 'job_manager_chosen_multiselect_args', array(
206	'search_contains' => true,
207	) )
208	);
209	}
210
211	if ( apply_filters( 'job_manager_ajax_file_upload_enabled', true ) ) {
212	wp_register_script( 'jquery-iframe-transport', JOB_MANAGER_PLUGIN_URL . '/assets/js/jquery-fileupload/jquery.iframe-transport.js', array( 'jquery' ), '1.8.3', true );
213	wp_register_script( 'jquery-fileupload', JOB_MANAGER_PLUGIN_URL . '/assets/js/jquery-fileupload/jquery.fileupload.js', array( 'jquery', 'jquery-iframe-transport', 'jquery-ui-widget' ), '9.11.2', true );
214	wp_register_script( 'wp-job-manager-ajax-file-upload', JOB_MANAGER_PLUGIN_URL . '/assets/js/ajax-file-upload.min.js', array( 'jquery', 'jquery-fileupload' ), JOB_MANAGER_VERSION, true );
215
216	ob_start();
217	get_job_manager_template( 'form-fields/uploaded-file-html.php', array(
218	'name' => '',
219	'value' => '',
220	'extension' => 'jpg',
221	) );
222	$js_field_html_img = ob_get_clean();
223
224	ob_start();
225	get_job_manager_template( 'form-fields/uploaded-file-html.php', array(
226	'name' => '',
227	'value' => '',
228	'extension' => 'zip',
229	) );
230	$js_field_html = ob_get_clean();
231
232	wp_localize_script( 'wp-job-manager-ajax-file-upload', 'job_manager_ajax_file_upload', array(
233	'ajax_url' => $ajax_url,
234	'js_field_html_img' => esc_js( str_replace( "\n", '', $js_field_html_img ) ),
235	'js_field_html' => esc_js( str_replace( "\n", '', $js_field_html ) ),
236	'i18n_invalid_file_type' => __( 'Invalid file type. Accepted types:', 'wp-job-manager' ),
237	) );
238	}
239
240	wp_register_script( 'jquery-deserialize', JOB_MANAGER_PLUGIN_URL . '/assets/js/jquery-deserialize/jquery.deserialize.js', array( 'jquery' ), '1.2.1', true );
241	wp_register_script( 'wp-job-manager-ajax-filters', JOB_MANAGER_PLUGIN_URL . '/assets/js/ajax-filters.min.js', $ajax_filter_deps, JOB_MANAGER_VERSION, true );
242	wp_register_script( 'wp-job-manager-job-dashboard', JOB_MANAGER_PLUGIN_URL . '/assets/js/job-dashboard.min.js', array( 'jquery' ), JOB_MANAGER_VERSION, true );
243	wp_register_script( 'wp-job-manager-job-application', JOB_MANAGER_PLUGIN_URL . '/assets/js/job-application.min.js', array( 'jquery' ), JOB_MANAGER_VERSION, true );
244	wp_register_script( 'wp-job-manager-job-submission', JOB_MANAGER_PLUGIN_URL . '/assets/js/job-submission.min.js', array( 'jquery' ), JOB_MANAGER_VERSION, true );
245	wp_localize_script( 'wp-job-manager-ajax-filters', 'job_manager_ajax_filters', $ajax_data );
246	wp_localize_script( 'wp-job-manager-job-dashboard', 'job_manager_job_dashboard', array(
247	'i18n_confirm_delete' => __( 'Are you sure you want to delete this listing?', 'wp-job-manager' ),
248	) );
249
250	wp_enqueue_style( 'wp-job-manager-frontend', JOB_MANAGER_PLUGIN_URL . '/assets/css/frontend.css', array(), JOB_MANAGER_VERSION );
251	if ( is_a( $post, 'WP_Post' ) && has_shortcode( $post->post_content, 'submit_job_form' ) ) {
252	wp_enqueue_style( 'wp-job-manager-job-submission', JOB_MANAGER_PLUGIN_URL . '/assets/css/job-submission.css', array(), JOB_MANAGER_VERSION );
253	}
254	}
255	}
256
257	/**
258	* Add post type for Job Manager.
259	*
260	* @param array $types
261	* @return array
262	*/
263	function job_manager_add_post_types( $types ) {
264	$types[] = 'job_listing';
265	return $types;
266	}
267	add_filter( 'post_types_to_delete_with_user', 'job_manager_add_post_types', 10 );
268
269	/**
270	* Main instance of WP Job Manager.
271	*
272	* Returns the main instance of WP Job Manager to prevent the need to use globals.
273	*
274	* @since 1.26
275	* @return WP_Job_Manager
276	*/
277	function WPJM() {
278	return WP_Job_Manager::instance();
279	}
280
281	$GLOBALS['job_manager'] = WPJM();
282