userswp / includes / class-userswp.php

class-userswp.php in UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP 1.0.21, at includes/class-userswp.php

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1	<?php
2	/**
3	* The file that defines the core plugin class
4	*
5	* A class definition that includes attributes and functions used across both the
6	* public-facing side of the site and the admin area.
7	*
8	* @since 1.0.0
9	* @author GeoDirectory Team <info@wpgeodirectory.com>
10	*/
11	class UsersWP {
12
13	/**
14	* The loader that's responsible for maintaining and registering all hooks that power
15	* the plugin.
16	*
17	* @since 1.0.0
18	* @access protected
19	* @var UsersWP_Loader $loader Maintains and registers all hooks for the plugin.
20	*/
21	protected $loader;
22
23
24	/**
25	* The current version of the plugin.
26	*
27	* @since 1.0.0
28	* @access protected
29	* @var string $version The current version of the plugin.
30	*/
31	protected $version;
32
33	protected $profile;
34	protected $forms;
35	protected $i18n;
36	protected $notices;
37	protected $templates;
38	protected $meta;
39	protected $pages;
40	protected $files;
41	protected $shortcodes;
42	protected $assets;
43	protected $admin;
44	protected $admin_settings;
45	protected $menus;
46	protected $form_builder;
47	protected $ajax;
48	protected $tools;
49	protected $tables;
50
51	/**
52	* Define the core functionality of the plugin.
53	*
54	* Set the plugin name and the plugin version that can be used throughout the plugin.
55	* Load the dependencies, define the locale, and set the hooks for the admin area and
56	* the public-facing side of the site.
57	*
58	* @since 1.0.0
59	*/
60	public function __construct() {
61
62	$this->plugin_name = USERSWP_NAME;
63	$this->version = USERSWP_VERSION;
64
65
66	$this->load_dependencies();
67	$this->init_hooks();
68
69	$this->loader = new UsersWP_Loader();
70	$this->meta = new UsersWP_Meta();
71	$this->pages = new UsersWP_Pages();
72	$this->profile = new UsersWP_Profile();
73	$this->forms = new UsersWP_Forms();
74	$this->templates = new UsersWP_Templates();
75	$this->i18n = new UsersWP_i18n();
76	$this->notices = new UsersWP_Notices();
77	$this->assets = new UsersWP_Public();
78	$this->form_builder = new UsersWP_Form_Builder();
79	$this->menus = new UsersWP_Menus();
80	$this->tools = new UsersWP_Tools();
81	$this->tables = new UsersWP_Tables();
82
83	$this->shortcodes = new UsersWP_Shortcodes($this->templates);
84	$this->admin_settings = new UsersWP_Admin_Settings($this->form_builder);
85	$this->admin = new UsersWP_Admin($this->admin_settings);
86	$this->ajax = new UsersWP_Ajax($this->form_builder);
87	$this->files = new UsersWP_Files();
88	$this->notifications = new UsersWP_Notifications();
89	$this->status = new UsersWP_Status();
90
91
92	// actions and filters
93	$this->load_assets_actions_and_filters($this->assets);
94	$this->load_meta_actions_and_filters($this->meta);
95	$this->load_ajax_actions_and_filters($this->ajax);
96	$this->load_files_actions_and_filters($this->files);
97	$this->load_forms_actions_and_filters($this->forms);
98	$this->load_i18n_actions_and_filters($this->i18n);
99	$this->load_notices_actions_and_filters($this->notices);
100	$this->load_pages_actions_and_filters($this->pages);
101	$this->load_profile_actions_and_filters($this->profile);
102	$this->load_shortcodes_actions_and_filters($this->shortcodes);
103	$this->load_tables_actions_and_filters($this->tables);
104	$this->load_templates_actions_and_filters($this->templates);
105	$this->load_tools_actions_and_filters($this->tools);
106	$this->load_notifications_actions_and_filters($this->notifications);
107	$this->load_status_actions_and_filters($this->status);
108
109	//admin
110	$this->load_form_builder_actions_and_filters($this->form_builder);
111	$this->load_menus_actions_and_filters($this->menus);
112	$this->load_admin_actions_and_filters($this->admin);
113	$this->load_admin_settings_actions_and_filters($this->admin_settings);
114
115	}
116
117	/**
118	* Hook into actions and filters.
119	*/
120	private function init_hooks() {
121	register_activation_hook( USERSWP_PLUGIN_FILE, array( 'UsersWP_Activator', 'activate' ) );
122	register_deactivation_hook( USERSWP_PLUGIN_FILE, array( 'UsersWP_Deactivator', 'deactivate' ) );
123	add_action( 'admin_init', array('UsersWP_Activator', 'uwp_automatic_upgrade') );
124	add_action( 'init', array( 'UsersWP_Activator', 'init_background_updater' ), 5 );
125	}
126
127
128	public function load_assets_actions_and_filters($instance) {
129	add_action( 'wp_enqueue_scripts', array($instance, 'enqueue_styles') );
130	add_action( 'wp_enqueue_scripts', array($instance, 'enqueue_scripts') );
131	}
132
133	public function load_meta_actions_and_filters($instance) {
134	add_action('user_register', array($instance, 'sync_usermeta'), 10, 1);
135	add_action('delete_user', array($instance, 'delete_usermeta_for_user'), 10, 1);
136	add_action('remove_user_from_blog', array($instance, 'remove_user_from_blog'), 10, 2);
137	add_action('wp_login', array($instance, 'save_user_ip_on_login') ,10,2);
138	add_filter('uwp_before_extra_fields_save', array($instance, 'save_user_ip_on_register'), 10, 3);
139	add_filter('uwp_update_usermeta', array($instance, 'modify_datepicker_value_on_update'), 10, 3);
140	add_filter('uwp_get_usermeta', array($instance, 'modify_datepicker_value_on_get'), 10, 4);
141	add_filter('user_row_actions', array($instance, 'uwp_user_row_actions'), 10, 2);
142	add_action('bulk_actions-users', array($instance, 'uwp_users_bulk_actions'));
143	add_action('handle_bulk_actions-users', array($instance, 'uwp_handle_users_bulk_actions'), 10, 3);
144	add_filter('init', array($instance, 'uwp_process_user_actions'));
145	add_action('admin_notices', array($instance, 'uwp_show_update_messages'));
146	}
147
148	public function load_ajax_actions_and_filters($instance) {
149	add_action('wp_ajax_uwp_ajax_action', array($instance, 'handler'));
150	}
151
152	public function load_files_actions_and_filters($instance) {
153	if($instance->uwp_doing_upload()){
154	add_filter( 'wp_handle_upload_prefilter', array($instance, 'uwp_wp_media_restrict_file_types') );
155	}
156	add_filter('uwp_get_max_upload_size', array($instance, 'uwp_modify_get_max_upload_size'), 10, 2);
157	}
158
159	public function load_forms_actions_and_filters($instance) {
160	// general
161	add_action('init', array($instance, 'init_notices'), 1);
162	add_action('uwp_loaded', array($instance, 'handler'));
163	add_action('init', array($instance, 'uwp_privacy_submit_handler'));
164	add_action('uwp_template_display_notices', array($instance, 'display_notices'), 10, 1);
165	add_action('wp_ajax_uwp_upload_file_remove', array($instance, 'uwp_upload_file_remove'));
166	//User search form
167	add_action('uwp_users_page_search_form_inner', array($instance, 'uwp_users_search_form_text_field'), 10, 1);
168	add_action('uwp_users_page_search_form_inner', array($instance, 'uwp_users_search_form_submit'), 50, 1);
169	add_action('personal_options_update', array($instance, 'update_profile_extra_admin_edit'), 10, 1);
170	add_action('edit_user_profile_update', array($instance, 'update_profile_extra_admin_edit'), 10, 1);
171	add_action('user_edit_form_tag', array($instance, 'add_multipart_to_admin_edit_form'));
172	add_action('uwp_template_form_title_after', array($instance, 'uwp_display_username_in_account'), 10, 1);
173
174
175	// Forms
176	add_filter('uwp_form_input_html_datepicker', array($instance, 'uwp_form_input_datepicker'), 10, 4);
177	add_filter('uwp_form_input_html_time', array($instance, 'uwp_form_input_time'), 10, 4);
178	add_filter('uwp_form_input_html_select', array($instance, 'uwp_form_input_select'), 10, 4);
179	add_filter('uwp_form_input_html_multiselect', array($instance, 'uwp_form_input_multiselect'), 10, 4);
180	add_filter('uwp_form_input_html_text', array($instance, 'uwp_form_input_text'), 10, 4);
181	add_filter('uwp_form_input_html_textarea', array($instance, 'uwp_form_input_textarea'), 10, 4);
182	add_filter('uwp_form_input_html_fieldset', array($instance, 'uwp_form_input_fieldset'), 10, 4);
183	add_filter('uwp_form_input_html_file', array($instance, 'uwp_form_input_file'), 10, 4);
184	add_filter('uwp_form_input_html_checkbox', array($instance, 'uwp_form_input_checkbox'), 10, 4);
185	add_filter('uwp_form_input_html_radio', array($instance, 'uwp_form_input_radio'), 10, 4);
186	add_filter('uwp_form_input_html_url', array($instance, 'uwp_form_input_url'), 10, 4);
187	add_filter('uwp_form_input_html_email', array($instance, 'uwp_form_input_email'), 10, 4);
188	add_filter('uwp_form_input_html_password', array($instance, 'uwp_form_input_password'), 10, 4);
189	// Country select
190	add_filter('uwp_form_input_html_select_country', array($instance, 'uwp_form_input_select_country'), 10, 4);
191	add_filter('uwp_forms_check_for_send_mail_errors', array($instance, 'uwp_forms_check_for_send_mail_errors'), 10, 3);
192	add_filter('uwp_form_input_email_uwp_account_email_after', array($instance, 'uwp_register_confirm_email_field'), 10, 4);
193	add_filter('uwp_form_input_password_uwp_account_password_after', array($instance, 'uwp_register_confirm_password_field'), 10, 4);
194
195	// Emails
196	add_filter('uwp_send_mail_extras', array($instance, 'init_mail_extras'), 10, 3);
197	add_filter('uwp_send_admin_mail_extras', array($instance, 'init_admin_mail_extras'), 10, 3);
198
199	}
200
201	public function load_i18n_actions_and_filters($instance) {
202	add_action( 'init', array($instance, 'load_plugin_textdomain'));
203	}
204
205	public function load_notices_actions_and_filters($instance) {
206	add_action('uwp_template_display_notices', array($instance, 'display_registration_disabled_notice'));
207	add_action('uwp_template_display_notices', array($instance, 'form_notice_by_key'));
208	add_action( 'admin_notices', array( $instance, 'show_admin_notices' ) );
209	add_action( 'admin_notices', array($instance, 'uwp_admin_notices') );
210	}
211
212	public function load_pages_actions_and_filters($instance) {
213	add_action( 'wpmu_new_blog', array($instance, 'wpmu_generate_default_pages_on_new_site'), 10, 6 );
214	}
215
216	public function load_profile_actions_and_filters($instance) {
217	add_action( 'template_redirect', array($instance, 'uwp_redirect_author_page') , 10 , 2 );
218	//profile page
219	add_filter('query_vars', array($instance, 'profile_query_vars'), 10, 1 );
220	add_action('init', array($instance, 'rewrite_profile_link') , 10, 1 );
221	add_filter( 'uwp_profile_link', array($instance, 'get_profile_link'), 10, 2 );
222	add_filter( 'edit_profile_url', array($instance, 'uwp_modify_admin_bar_edit_profile_url'), 10, 3);
223	add_filter( 'the_title', array($instance, 'modify_profile_page_title'), 10, 2 );
224	add_filter( 'get_comment_author_link', array($instance, 'uwp_get_comment_author_link') , 10 , 2 );
225	add_action( 'uwp_profile_header', array($instance, 'get_profile_header'), 10, 1 );
226	add_action( 'uwp_users_profile_header', array($instance, 'get_profile_header'), 10, 1 );
227	add_action( 'uwp_profile_title', array($instance, 'get_profile_title'), 10, 1 );
228	add_action( 'uwp_profile_social', array($instance, 'get_profile_social'), 10, 1 );
229
230	//Fields as tabs
231	add_action( 'uwp_available_tab_items', array($instance, 'uwp_extra_fields_available_tab_items'), 10, 1 );
232	add_action( 'uwp_profile_tabs', array($instance, 'uwp_extra_fields_as_tabs'), 10, 3 );
233
234	// Popup and crop functions
235	add_filter( 'ajax_query_attachments_args', array($instance, 'uwp_restrict_attachment_display') );
236
237	add_action( 'uwp_handle_file_upload_error_checks', array($instance, 'uwp_handle_file_upload_error_checks'), 10, 4 );
238	add_action( 'wp_ajax_uwp_avatar_banner_upload', array($instance, 'uwp_ajax_avatar_banner_upload') );
239	//add_action( 'wp_ajax_uwp_ajax_image_crop_popup', array($instance, 'uwp_ajax_image_crop_popup') );
240	add_action( 'wp_ajax_uwp_ajax_image_crop_popup_form', array($instance, 'uwp_ajax_image_crop_popup_form') );
241	add_action( 'wp_head', array($instance, 'uwp_define_ajaxurl') );
242	add_action( 'uwp_profile_header', array($instance, 'uwp_image_crop_init'), 10, 1 );
243	add_action( 'uwp_admin_profile_edit', array($instance, 'uwp_image_crop_init'), 10, 1 );
244
245	// Profile Tabs
246	add_action( 'uwp_profile_content', array($instance, 'get_profile_tabs_content'), 10, 1 );
247	add_action( 'uwp_profile_more_info_tab_content', array($instance, 'get_profile_more_info'), 10, 1);
248	add_action( 'uwp_profile_posts_tab_content', array($instance, 'get_profile_posts'), 10, 1);
249	add_action( 'uwp_profile_comments_tab_content', array($instance, 'get_profile_comments'), 10, 1);
250	add_action( 'uwp_profile_tab_content', array($instance, 'uwp_extra_fields_as_tab_values'), 10, 2 );
251
252	// Profile Pagination
253	add_action( 'uwp_profile_pagination', array($instance, 'get_profile_pagination'));
254
255	// Users
256	add_action( 'uwp_users_search', array($instance, 'uwp_users_search'));
257	add_action( 'uwp_users_list', array($instance, 'uwp_users_list'));
258	add_action( 'uwp_users_extra', array($instance, 'get_users_extra'));
259	add_action( 'uwp_profile_bio', array($instance, 'get_profile_side_extra'));
260	add_action( 'wpdiscuz_profile_url', array($instance, 'uwp_wpdiscuz_profile_url'), 10, 2);
261
262	// User, allow subscribers to upload profile and banner pictures
263	add_filter( 'plupload_default_params', array($instance, 'add_uwp_plupload_param'), 10, 1 );
264	add_filter( 'user_has_cap', array($instance, 'allow_all_users_profile_uploads'), 10, 4 );
265	}
266
267	public function load_shortcodes_actions_and_filters($instance) {
268	add_shortcode( 'uwp_forgot', array($instance, 'forgot'));
269	add_shortcode( 'uwp_change', array($instance, 'change'));
270	add_shortcode( 'uwp_reset', array($instance, 'reset'));
271	add_shortcode( 'uwp_account', array($instance, 'account'));
272	add_shortcode( 'uwp_profile', array($instance, 'profile'));
273	add_shortcode( 'uwp_users', array($instance, 'users'));
274	}
275
276	public function load_tables_actions_and_filters($instance) {
277	add_filter( 'wpmu_drop_tables', array($instance, 'drop_tables_on_delete_blog'));
278	}
279
280	public function load_templates_actions_and_filters($instance) {
281
282
283
284	add_action( 'template_redirect', array($instance, 'change_default_password_redirect') );
285	add_action( 'uwp_template_fields', array($instance, 'uwp_template_fields'), 10, 1 );
286	add_action( 'uwp_template_fields', array($instance, 'uwp_template_extra_fields'), 10, 1 );
287	add_action( 'uwp_account_form_display', array($instance, 'uwp_account_edit_form_display'), 10, 1 );
288	add_action( 'wp_logout', array($instance, 'logout_redirect'));
289	add_action( 'init', array($instance, 'wp_login_redirect'));
290	add_action( 'admin_init', array($instance, 'uwp_activation_redirect'));
291	// Redirect functions
292	add_action( 'template_redirect', array($instance, 'profile_redirect'), 10);
293	add_action( 'template_redirect', array($instance, 'access_checks'), 20);
294	// Admin user edit page
295	add_action( 'edit_user_profile', array($instance, 'get_profile_extra_admin_edit'), 10, 1 );
296	add_action( 'show_user_profile', array($instance, 'get_profile_extra_admin_edit'), 10, 1 );
297
298
299	add_filter( 'wp_setup_nav_menu_item', array($instance, 'uwp_setup_nav_menu_item'), 10, 1 );
300	add_filter( 'the_content', array($instance, 'uwp_author_page_content'), 10, 1 );
301	add_filter( 'body_class', array($instance, 'uwp_add_body_class'), 10, 1 );
302
303	// filter the login url
304	add_filter( 'login_url', array($instance, 'wp_login_url'), 10, 3 );
305	}
306
307	public function load_tools_actions_and_filters($instance) {
308	add_action('uwp_admin_sub_menus', array($instance, 'uwp_add_admin_tools_sub_menu'), 100, 1);
309	add_action('uwp_tools_settings_main_tab_content', array($instance, 'uwp_tools_main_tab_content'));
310	add_action('wp_ajax_uwp_process_diagnosis', array($instance, 'uwp_process_diagnosis_ajax'));
311	}
312
313	public function load_notifications_actions_and_filters($instance){
314	add_action('uwp_account_form_display', array($instance, 'uwp_user_notifications_form_front'), 10, 1);
315	add_action('init', array($instance, 'uwp_notification_submit_handler'));
316	}
317
318	public function load_status_actions_and_filters($instance){
319	add_action('uwp_admin_sub_menus', array($instance, 'uwp_add_admin_status_sub_menu'), 100, 1);
320	add_action('uwp_status_settings_main_tab_content', array($instance, 'uwp_status_main_tab_content'));
321	}
322
323	public function load_form_builder_actions_and_filters($instance) {
324	// Actions
325	add_action('admin_init', array($instance, 'uwp_form_builder_dummy_fields'));
326	add_action('uwp_manage_available_fields_predefined', array($instance, 'uwp_manage_available_fields_predefined'));
327	add_action('uwp_manage_available_fields_custom', array($instance, 'uwp_manage_available_fields_custom'));
328	add_action('uwp_manage_available_fields', array($instance, 'uwp_manage_available_fields'));
329	add_action('uwp_manage_selected_fields', array($instance, 'uwp_manage_selected_fields'));
330	add_action('uwp_admin_extra_custom_fields', array($instance, 'uwp_advance_admin_custom_fields'), 10, 2);
331	add_action('uwp_manage_available_fields', array($instance, 'uwp_manage_register_available_fields'), 10, 1);
332	add_action('uwp_manage_selected_fields', array($instance, 'uwp_manage_register_selected_fields'), 10, 1);
333	add_action('wp_ajax_uwp_ajax_register_action', array($instance, 'uwp_register_ajax_handler'));
334
335
336	// Filters
337	add_filter('uwp_builder_extra_fields_multiselect', array($instance, 'uwp_builder_extra_fields_smr'), 10, 4);
338	add_filter('uwp_builder_extra_fields_select', array($instance, 'uwp_builder_extra_fields_smr'), 10, 4);
339	add_filter('uwp_builder_extra_fields_radio', array($instance, 'uwp_builder_extra_fields_smr'), 10, 4);
340	add_filter('uwp_builder_extra_fields_datepicker', array($instance, 'uwp_builder_extra_fields_datepicker'), 10, 4);
341	add_filter('uwp_builder_extra_fields_password', array($instance, 'uwp_builder_extra_fields_password'), 10, 4);
342	add_filter('uwp_builder_extra_fields_email', array($instance, 'uwp_builder_extra_fields_email'), 10, 4);
343	add_filter('uwp_builder_extra_fields_file', array($instance, 'uwp_builder_extra_fields_file'), 10, 4);
344	add_filter('uwp_builder_data_type_text', array($instance, 'uwp_builder_data_type_text'), 10, 4);
345	add_filter('uwp_form_builder_available_fields_head', array($instance, 'uwp_register_available_fields_head'), 10, 2);
346	add_filter('uwp_form_builder_available_fields_note', array($instance, 'uwp_register_available_fields_note'), 10, 2);
347	add_filter('uwp_form_builder_selected_fields_head', array($instance, 'uwp_register_selected_fields_head'), 10, 2);
348	add_filter('uwp_form_builder_selected_fields_note', array($instance, 'uwp_register_selected_fields_note'), 10, 2);
349	add_filter('uwp_register_fields', array($instance, 'uwp_register_extra_fields'), 10, 2);
350	// htmlvar not needed for taxonomy
351	add_filter('uwp_builder_htmlvar_name_taxonomy',array($instance, 'uwp_return_empty_string'),10,4);
352	// default_value not needed for textarea, html, file, fieldset
353	add_filter('uwp_builder_default_value_textarea',array($instance, 'uwp_return_empty_string'),10,4);
354	add_filter('uwp_builder_default_value_html',array($instance, 'uwp_return_empty_string'),10,4);
355	add_filter('uwp_builder_default_value_file',array($instance, 'uwp_return_empty_string'),10,4);
356	add_filter('uwp_builder_default_value_fieldset',array($instance, 'uwp_return_empty_string'),10,4);
357	// is_required not needed for fieldset
358	add_filter('uwp_builder_is_required_fieldset',array($instance, 'uwp_return_empty_string'),10,4);
359	add_filter('uwp_builder_required_msg_fieldset',array($instance, 'uwp_return_empty_string'),10,4);
360	// field_icon not needed for fieldset
361	add_filter('uwp_builder_css_class_fieldset',array($instance, 'uwp_return_empty_string'),10,4);
362	// filters for which is_public not required
363	add_filter('uwp_builder_is_public_password',array($instance, 'uwp_return_empty_string'),10,4);
364	}
365
366	public function load_menus_actions_and_filters($instance) {
367	add_action( 'load-nav-menus.php', array($instance, 'users_wp_admin_menu_metabox') );
368	}
369
370	public function load_admin_actions_and_filters($instance) {
371	add_action( 'admin_enqueue_scripts', array($instance, 'enqueue_styles') );
372	add_action( 'admin_enqueue_scripts', array($instance, 'enqueue_scripts') );
373	add_action( 'admin_menu', array($instance, 'setup_admin_menus') );
374	add_action('admin_head', array($instance, 'uwp_admin_only_css'));
375	}
376
377	public function load_admin_settings_actions_and_filters($instance) {
378	$instance->init_settings();
379
380	add_action( 'admin_init', array($instance, 'uwp_register_settings') );
381	//register settings
382	add_action( 'userswp_settings_main_tab_content', array($instance, 'get_general_content') );
383	add_action( 'userswp_settings_register_tab_content', array($instance, 'generic_display_form') );
384	add_action( 'userswp_settings_login_tab_content', array($instance, 'generic_display_form') );
385	add_action( 'userswp_settings_account_tab_content', array($instance, 'generic_display_form') );
386	add_action( 'userswp_settings_profile_tab_content', array($instance, 'generic_display_form') );
387	add_action( 'userswp_settings_users_tab_content', array($instance, 'generic_display_form') );
388	add_action( 'userswp_settings_change_tab_content', array($instance, 'generic_display_form') );
389	add_action( 'userswp_settings_uninstall_tab_content', array($instance, 'generic_display_form') );
390
391	add_action( 'uwp_form_builder_settings_main_tab_content_before', array($instance, 'get_form_builder_tabs') );
392	add_action( 'uwp_form_builder_settings_main_tab_content', array($instance, 'get_form_builder_content') );
393	add_filter( 'uwp_display_form_title', array($instance, 'display_form_title'), 10, 3 );
394	add_action( 'uwp_notifications_settings_main_tab_content', array($instance, 'get_notifications_content') );
395	add_action( 'uwp_notifications_settings_admin_tab_content', array($instance, 'generic_display_form') );
396	}
397
398
399
400	/**
401	* Run the loader to execute all of the hooks with WordPress.
402	*
403	* @since 1.0.0
404	*/
405	public function run() {
406	$this->loader->run();
407	}
408
409	/**
410	* The name of the plugin used to uniquely identify it within the context of
411	* WordPress and to define internationalization functionality.
412	*
413	* @since 1.0.0
414	* @return string The name of the plugin.
415	*/
416	public function get_plugin_name() {
417	return $this->plugin_name;
418	}
419
420	/**
421	* The reference to the class that orchestrates the hooks with the plugin.
422	*
423	* @since 1.0.0
424	* @return UsersWP_Loader Orchestrates the hooks of the plugin.
425	*/
426	public function get_loader() {
427	return $this->loader;
428	}
429
430	/**
431	* Retrieve the version number of the plugin.
432	*
433	* @since 1.0.0
434	* @return string The version number of the plugin.
435	*/
436	public function get_version() {
437	return $this->version;
438	}
439
440	/**
441	* Load the required dependencies for this plugin.
442	*
443	* @since 1.0.0
444	* @access private
445	*/
446	private function load_dependencies() {
447	if ( ! function_exists( 'is_plugin_active' ) ) {
448	/**
449	* Load all plugin functions from WordPress.
450	*/
451	require_once( ABSPATH . '/wp-admin/includes/plugin.php' );
452	}
453
454	/**
455	* The class responsible for orchestrating the actions and filters of the
456	* core plugin.
457	*/
458	require_once dirname(dirname( __FILE__ )) . '/includes/class-loader.php';
459
460	/**
461	* The class responsible for defining internationalization functionality
462	* of the plugin.
463	*/
464	require_once dirname(dirname( __FILE__ )) . '/includes/class-i18n.php';
465
466	/**
467	* The class responsible for activation functionality
468	* of the plugin.
469	*/
470	require_once dirname(dirname( __FILE__ )) . '/includes/class-activator.php';
471
472	/**
473	* The class responsible for deactivation functionality
474	* of the plugin.
475	*/
476	require_once dirname(dirname( __FILE__ )) . '/includes/class-deactivator.php';
477
478	/**
479	* The class responsible for sending emails
480	* of the plugin.
481	*/
482	require_once dirname(dirname( __FILE__ )) . '/includes/class-emails.php';
483
484	/**
485	* The class responsible for reading and updating meta
486	* of the plugin.
487	*/
488	require_once dirname(dirname( __FILE__ )) . '/includes/class-meta.php';
489
490	/**
491	* The class responsible for userswp dates
492	* of the plugin.
493	*/
494	require_once dirname(dirname( __FILE__ )) . '/includes/class-date.php';
495
496	/**
497	* The class responsible for userswp pages
498	* of the plugin.
499	*/
500	require_once dirname(dirname( __FILE__ )) . '/includes/class-pages.php';
501
502	/**
503	* The class responsible for uploading files
504	* of the plugin.
505	*/
506	require_once dirname(dirname( __FILE__ )) . '/includes/class-files.php';
507
508	/**
509	* The class responsible for defining form handler functionality
510	* of the plugin.
511	*/
512	require_once dirname(dirname( __FILE__ )) . '/includes/class-forms.php';
513
514	/**
515	* The class responsible for form validation
516	* of the plugin.
517	*/
518	require_once dirname(dirname( __FILE__ )) . '/includes/class-validation.php';
519
520	/**
521	* Country helpers
522	*/
523	require_once dirname(dirname( __FILE__ )) . '/includes/class-countries.php';
524
525	/**
526	* The class responsible for defining ajax handler functionality
527	* of the plugin.
528	*/
529	require_once dirname(dirname( __FILE__ )) . '/includes/class-ajax.php';
530
531	/**
532	* The class responsible for defining all shortcodes
533	*/
534	require_once dirname(dirname( __FILE__ )) . '/includes/class-templates.php';
535
536	/**
537	* The class responsible for defining profile content
538	*/
539	require_once dirname(dirname( __FILE__ )) . '/includes/class-profile.php';
540
541	/**
542	* The class responsible for defining all shortcodes
543	*/
544	require_once dirname(dirname( __FILE__ )) . '/includes/class-shortcodes.php';
545
546	/**
547	* The class responsible for defining all menus items.
548	*/
549	require_once dirname(dirname( __FILE__ )) . '/admin/menus/class-checklist.php';
550
551	/**
552	* The class responsible for defining all menus in the admin area.
553	*/
554	require_once dirname(dirname( __FILE__ )) . '/admin/menus/class-menus.php';
555
556	/**
557	* The class responsible for defining all actions that occur in the admin area.
558	*/
559	require_once dirname(dirname( __FILE__ )) . '/admin/class-admin.php';
560
561	/**
562	* The class responsible for defining all admin area settings.
563	*/
564	require_once dirname(dirname( __FILE__ )) . '/admin/settings/class-settings.php';
565
566	/**
567	* The class responsible for defining all actions that occur in the public-facing
568	* side of the site.
569	*/
570	require_once dirname(dirname( __FILE__ )) . '/public/class-public.php';
571
572	/**
573	* The class responsible for table functions
574	*/
575	require_once dirname(dirname( __FILE__ )) . '/includes/class-tables.php';
576
577	/**
578	* The class responsible for adding fields in forms
579	*/
580	require_once dirname(dirname( __FILE__ )) . '/admin/settings/class-formbuilder.php';
581
582	/**
583	* The class responsible for setting field callbacks
584	*/
585	require_once dirname(dirname( __FILE__ )) . '/includes/class-callback.php';
586
587	/**
588	* The class responsible for adding tools functions
589	*/
590	require_once dirname(dirname( __FILE__ )) . '/includes/class-tools.php';
591
592	/**
593	* The class responsible for displaying notices
594	*/
595	require_once dirname(dirname( __FILE__ )) . '/includes/class-notices.php';
596
597	/**
598	* The libraries required.
599	*/
600	require_once dirname(dirname( __FILE__ )) . '/vendor/autoload.php';
601
602	/**
603	* contents helpers files and functions.
604	*/
605	require_once( dirname(dirname( __FILE__ )) .'/includes/helpers.php' );
606
607	/**
608	* The class for login widget.
609	*/
610	require_once( dirname(dirname( __FILE__ )) .'/widgets/login.php' );
611
612	/**
613	* The class for register widget.
614	*/
615	require_once( dirname(dirname( __FILE__ )) .'/widgets/register.php' );
616
617	/**
618	* The class responsible for displaying notices
619	*/
620	require_once dirname(dirname( __FILE__ )) . '/includes/class-import-export.php';
621
622	/**
623	* The class responsible for displaying notices
624	*/
625	require_once dirname(dirname( __FILE__ )) . '/includes/class-user-notifications.php';
626
627	/**
628	* The class responsible for adding tools functions
629	*/
630	require_once dirname(dirname( __FILE__ )) . '/includes/class-status.php';
631
632	/**
633	* The class responsible for privacy policy functions
634	*/
635	require_once dirname(dirname( __FILE__ )) . '/includes/abstract-uwp-privacy.php';
636	require_once dirname(dirname( __FILE__ )) . '/includes/class-uwp-privacy.php';
637
638	if ( is_plugin_active( 'uwp_geodirectory/uwp_geodirectory.php' ) ) {
639	deactivate_plugins( 'uwp_geodirectory/uwp_geodirectory.php' );
640	}
641
642	if ( is_plugin_active( 'geodirectory/geodirectory.php' ) \|\| class_exists('GeoDirectory') ) {
643	/**
644	* The class responsible for displaying notices
645	*
646	* @since 1.0.12
647	*/
648	require_once dirname(dirname( __FILE__ )) . '/includes/libraries/class-geodirectory-plugin.php';
649	}
650
651	if ( class_exists('WPInv_Invoice') ) {
652	/**
653	* The class responsible for displaying notices
654	*
655	* @since 1.0.12
656	*/
657	require_once dirname(dirname( __FILE__ )) . '/includes/libraries/class-invoicing-plugin.php';
658	}
659	}
660
661	}