ultimate-slider.php — Slider Ultimate 2.2.10

ultimate-slider / ultimate-slider.php

ultimate-slider Last commit date

assets 1 month ago ewd-us-templates 2 years ago includes 1 month ago languages 4 years ago lib 2 years ago views 2 years ago woocommerce-templates 4 years ago readme.txt 2 weeks ago ultimate-slider.php 1 month ago

ultimate-slider.php

418 lines

1	<?php
2	/*
3	Plugin Name: Slider Ultimate
4	Plugin URI: http://www.EtoileWebDesign.com/plugins/
5	Description: Add a responsive slider to any page with a block shortcode. Multiple slide effects. WooCommerce slider integration.
6	Author: Etoile Web Design
7	Author URI: http://www.EtoileWebDesign.com/plugins/
8	Terms and Conditions: http://www.etoilewebdesign.com/plugin-terms-and-conditions/
9	Text Domain: ultimate-slider
10	Version: 2.2.10
11	*/
12
13	if ( ! defined( 'ABSPATH' ) )
14	exit;
15
16	if ( ! class_exists( 'ewdusInit' ) ) {
17	class ewdusInit {
18
19	// pointers to classes used by the plugin, where needed
20	public $cpts;
21	public $permissions;
22	public $settings;
23
24	// Any data that needs to be passed from PHP to our JS files
25	public $front_end_php_js_data = array();
26
27	/**
28	* Initialize the plugin and register hooks
29	*/
30	public function __construct() {
31
32	self::constants();
33	self::includes();
34	self::instantiate();
35	self::wp_hooks();
36	}
37
38	/**
39	* Define plugin constants.
40	*
41	* @since 2.0.0
42	* @access protected
43	* @return void
44	*/
45	protected function constants() {
46
47	define( 'EWD_US_PLUGIN_DIR', untrailingslashit( plugin_dir_path( __FILE__ ) ) );
48	define( 'EWD_US_PLUGIN_URL', untrailingslashit( plugin_dir_url( __FILE__ ) ) );
49	define( 'EWD_US_PLUGIN_FNAME', plugin_basename( __FILE__ ) );
50	define( 'EWD_US_TEMPLATE_DIR', 'ewd-us-templates' );
51	define( 'EWD_US_VERSION', '2.2.10' );
52
53	define( 'EWD_US_SLIDER_POST_TYPE', 'ultimate_slider' );
54	define( 'EWD_US_SLIDER_CATEGORY_TAXONOMY', 'ultimate_slider_categories' );
55	define( 'EWD_US_SLIDER_TAG_TAXONOMY', 'ultimate_slider_tags' );
56	}
57
58	/**
59	* Include necessary classes.
60	*
61	* @since 2.0.0
62	* @access protected
63	* @return void
64	*/
65	protected function includes() {
66
67	require_once( EWD_US_PLUGIN_DIR . '/includes/AboutUs.class.php' );
68	require_once( EWD_US_PLUGIN_DIR . '/includes/Blocks.class.php' );
69	require_once( EWD_US_PLUGIN_DIR . '/includes/CustomPostTypes.class.php' );
70	require_once( EWD_US_PLUGIN_DIR . '/includes/Dashboard.class.php' );
71	require_once( EWD_US_PLUGIN_DIR . '/includes/DeactivationSurvey.class.php' );
72	require_once( EWD_US_PLUGIN_DIR . '/includes/Helper.class.php' );
73	require_once( EWD_US_PLUGIN_DIR . '/includes/InstallationWalkthrough.class.php' );
74	require_once( EWD_US_PLUGIN_DIR . '/includes/Permissions.class.php' );
75	require_once( EWD_US_PLUGIN_DIR . '/includes/ReviewAsk.class.php' );
76	require_once( EWD_US_PLUGIN_DIR . '/includes/Settings.class.php' );
77	require_once( EWD_US_PLUGIN_DIR . '/includes/template-functions.php' );
78	require_once( EWD_US_PLUGIN_DIR . '/includes/Widgets.class.php' );
79	require_once( EWD_US_PLUGIN_DIR . '/includes/WooCommerceIntegration.class.php' );
80	}
81
82	/**
83	* Spin up instances of our plugin classes.
84	*
85	* @since 2.0.0
86	* @access protected
87	* @return void
88	*/
89	protected function instantiate() {
90
91	new ewdusDashboard();
92	new ewdusDeactivationSurvey();
93	new ewdusInstallationWalkthrough();
94	new ewdusReviewAsk();
95
96	$this->cpts = new ewdusCustomPostTypes();
97	$this->permissions = new ewdusPermissions();
98	$this->settings = new ewdusSettings();
99
100	new ewdusBlocks();
101	new ewdusWidgetManager();
102
103	if ( $this->settings->get_setting( 'wc-product-image-slider' ) ) {
104	new ewdusWooCommerceIntegration();
105	}
106
107	new ewdusAboutUs();
108	}
109
110	/**
111	* Run walk-through, load assets, add links to plugin listing, etc.
112	*
113	* @since 2.0.0
114	* @access protected
115	* @return void
116	*/
117	protected function wp_hooks() {
118
119	register_activation_hook( __FILE__, array( $this, 'run_walkthrough' ) );
120	register_activation_hook( __FILE__, array( $this, 'convert_options' ) );
121
122	add_action( 'init', array( $this, 'load_view_files' ) );
123
124	add_action( 'plugins_loaded', array( $this, 'load_textdomain' ) );
125
126	add_action( 'admin_notices', array( $this, 'display_header_area' ) );
127	add_action( 'admin_notices', array( $this, 'maybe_display_helper_notice' ) );
128
129	add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_assets' ), 10, 1 );
130	add_action( 'wp_enqueue_scripts', array( $this, 'register_assets' ) );
131	add_action( 'wp_head', 'ewd_add_frontend_ajax_url' );
132	add_action( 'wp_footer', array( $this, 'assets_footer' ), 2 );
133
134	add_filter( 'plugin_action_links', array( $this, 'plugin_action_links' ), 10, 2);
135
136	add_action( 'wp_ajax_ewd_us_hide_helper_notice', array( $this, 'hide_helper_notice' ) );
137	}
138
139	/**
140	* Run the options conversion function on update if necessary
141	*
142	* @since 2.0.0
143	* @access protected
144	* @return void
145	*/
146	public function convert_options() {
147
148	require_once( EWD_US_PLUGIN_DIR . '/includes/BackwardsCompatibility.class.php' );
149	new ewdusBackwardsCompatibility();
150	}
151
152	/**
153	* Load files needed for views
154	* @since 2.0.0
155	* @note Can be filtered to add new classes as needed
156	*/
157	public function load_view_files() {
158
159	$files = array(
160	EWD_US_PLUGIN_DIR . '/views/Base.class.php' // This will load all default classes
161	);
162
163	$files = apply_filters( 'ewd_us_load_view_files', $files );
164
165	foreach( $files as $file ) {
166	require_once( $file );
167	}
168
169	}
170
171	/**
172	* Load the plugin textdomain for localisation
173	* @since 2.0.0
174	*/
175	public function load_textdomain() {
176
177	load_plugin_textdomain( 'ultimate-slider', false, plugin_basename( dirname( __FILE__ ) ) . '/languages/' );
178	}
179
180	/**
181	* Set a transient so that the walk-through gets run
182	* @since 2.0.0
183	*/
184	public function run_walkthrough() {
185
186	set_transient( 'ewd-us-getting-started', true, 30 );
187	}
188
189	/**
190	* Enqueue the admin-only CSS and Javascript
191	* @since 2.0.0
192	*/
193	public function enqueue_admin_assets( $hook ) {
194	global $post;
195
196	wp_enqueue_script( 'ewd-us-helper-notice', EWD_US_PLUGIN_URL . '/assets/js/ewd-us-helper-install-notice.js', array( 'jquery' ), EWD_US_VERSION, true );
197	wp_localize_script(
198	'ewd-us-helper-notice',
199	'ewd_us_helper_notice',
200	array( 'nonce' => wp_create_nonce( 'ewd-us-helper-notice' ) )
201	);
202
203	wp_enqueue_style( 'ewd-us-helper-notice', EWD_US_PLUGIN_URL . '/assets/css/ewd-us-helper-install-notice.css', array(), EWD_US_VERSION );
204
205	$screen = get_current_screen();
206
207	$candidates = array(
208	EWD_US_SLIDER_POST_TYPE,
209
210	'ultimate_slider_page_ewd-us-settings',
211
212	'widgets.php',
213	);
214
215	// Return if not ultimate_slider post_type, we're not on a post-type page, or we're not on the settings or widget pages
216	if ( ! in_array( $hook, $candidates )
217	and ( empty( $screen->post_type ) or ! in_array ( $screen->post_type, $candidates ) )
218	and ! in_array( $screen->id, $candidates )
219	) {
220	return;
221	}
222
223	wp_enqueue_script( 'jquery-ui-core' );
224	wp_enqueue_script( 'jquery-ui-sortable' );
225	wp_enqueue_script( 'ewd-us-admin-js', EWD_US_PLUGIN_URL . '/assets/js/ewd-us-admin.js', array( 'jquery', 'jquery-ui-core', 'jquery-ui-sortable' ), EWD_US_VERSION, true );
226
227	wp_enqueue_style( 'ewd-us-admin-css', EWD_US_PLUGIN_URL . '/assets/css/ewd-us-admin.css', EWD_US_VERSION );
228
229	$settings = array(
230	'nonce' => wp_create_nonce( 'ewd-us-admin-js' ),
231	);
232
233	wp_localize_script( 'ewd-us-admin-js', 'ewd_us_admin_php_data', $settings );
234	}
235
236	/**
237	* Register the front-end CSS and Javascript for the slider
238	* @since 2.0.0
239	*/
240	function register_assets() {
241	global $ewd_us_controller;
242
243	wp_register_script( 'ewd-us-js', EWD_US_PLUGIN_URL . '/assets/js/ewd-us.js', array( 'jquery', 'jquery-ui-core', 'jquery-effects-slide' ), EWD_US_VERSION, true );
244	wp_register_script( 'iframe-clicks', EWD_US_PLUGIN_URL . '/assets/js/jquery.iframetracker.js' , array( 'jquery' ), EWD_US_VERSION, true );
245
246	wp_register_style( 'ewd-us-css', EWD_US_PLUGIN_URL . '/assets/css/ewd-us.css', EWD_US_VERSION );
247
248	if ( $ewd_us_controller->settings->get_setting( 'lightbox' ) ) {
249
250	wp_register_script( 'ultimate-lightbox', EWD_US_PLUGIN_URL . '/assets/js/ultimate-lightbox.js', array( 'jquery' ), EWD_US_VERSION, true );
251
252	wp_register_style( 'ewd-ulb-main', EWD_US_PLUGIN_URL . '/assets/css/ewd-ulb-main.css', EWD_US_VERSION );
253	}
254	}
255
256	/**
257	* Print out any PHP data needed for our JS to work correctly
258	* @since 2.1.0
259	*/
260	public function assets_footer() {
261
262	if ( empty( $this->front_end_php_js_data ) ) { return; }
263
264	$print_variables = array();
265
266	foreach ( (array) $this->front_end_php_js_data as $variable => $values ) {
267
268	if ( empty( $values ) ) { continue; }
269
270	$print_variables[ $variable ] = ewdusHelper::escape_js_recursive( $values );
271	}
272
273	foreach ( $print_variables as $variable => $values ) {
274
275	echo "<script type='text/javascript'>\n";
276	echo "/* <![CDATA[ */\n";
277	echo 'var ' . esc_attr( $variable ) . ' = ' . wp_json_encode( $values ) . "\n";
278	echo "/* ]]> */\n";
279	echo "</script>\n";
280	}
281	}
282
283	/**
284	* Adds a variable to be passed to our front-end JS
285	* @since 2.1.0
286	*/
287	public function add_front_end_php_data( $handle, $variable, $data ) {
288
289	$this->front_end_php_js_data[ $variable ] = $data;
290	}
291
292	/**
293	* Returns the corresponding front-end JS variable if it exists, otherwise an empty array
294	* @since 2.1.0
295	*/
296	public function get_front_end_php_data( $handle, $variable ) {
297
298	return ! empty( $this->front_end_php_js_data[ $variable ] ) ? $this->front_end_php_js_data[ $variable ] : array();
299	}
300
301	/**
302	* Add links to the plugin listing on the installed plugins page
303	* @since 2.0.0
304	*/
305	public function plugin_action_links( $links, $plugin ) {
306	global $ewd_us_controller;
307
308	if ( $plugin == EWD_US_PLUGIN_FNAME ) {
309
310	if ( ! $ewd_us_controller->permissions->check_permission( 'premium' ) ) {
311
312	array_unshift( $links, '<a class="ewd-us-plugin-page-upgrade-link" href="https://www.etoilewebdesign.com/license-payment/?Selected=US&Quantity=1&utm_source=wp_admin_plugins_page" title="' . __( 'Try Premium', 'ultimate-slider' ) . '" target="_blank">' . __( 'Try Premium', 'ultimate-slider' ) . '</a>' );
313	}
314
315	$links['settings'] = '<a href="admin.php?page=ewd-us-settings" title="' . __( 'Head to the settings page for Ultimate Slider', 'ultimate-slider' ) . '">' . __( 'Settings', 'ultimate-slider' ) . '</a>';
316	}
317
318	return $links;
319
320	}
321
322	/**
323	* Adds in a menu bar for the plugin
324	* @since 2.0.0
325	*/
326	public function display_header_area() {
327	global $ewd_us_controller;
328
329	$screen = get_current_screen();
330
331	if ( empty( $screen->parent_file ) or $screen->parent_file != 'edit.php?post_type=ultimate_slider' ) { return; }
332
333	if ( ! $ewd_us_controller->permissions->check_permission( 'styling' ) or get_option( 'EWD_US_Trial_Happening' ) == 'Yes' ) {
334	?>
335	<div class="ewd-us-dashboard-new-upgrade-banner">
336	<div class="ewd-us-dashboard-banner-icon"></div>
337	<div class="ewd-us-dashboard-banner-buttons">
338	<a class="ewd-us-dashboard-new-upgrade-button" href="https://www.etoilewebdesign.com/license-payment/?Selected=US&Quantity=1&utm_source=us_admin&utm_content=banner" target="_blank">UPGRADE NOW</a>
339	</div>
340	<div class="ewd-us-dashboard-banner-text">
341	<div class="ewd-us-dashboard-banner-title">
342	GET FULL ACCESS WITH OUR PREMIUM VERSION
343	</div>
344	<div class="ewd-us-dashboard-banner-brief">
345	Slide and title animations/effects, modify the controls, WooCommerce integration, advanced styling options and more!
346	</div>
347	</div>
348	</div>
349	<?php
350	}
351
352	?>
353	<div class="ewd-us-admin-header-menu">
354	<h2 class="nav-tab-wrapper">
355	<a id="ewd-us-dash-mobile-menu-open" href="#" class="menu-tab nav-tab"><?php _e("MENU", 'ultimate-slider'); ?><span id="ewd-us-dash-mobile-menu-down-caret">  ▼</span><span id="ewd-us-dash-mobile-menu-up-caret">  ▲</span></a>
356	<a id="dashboard-menu" href='admin.php?page=ewd-us-dashboard' class="menu-tab nav-tab <?php if ( $screen->id == 'ultimate_slider_ewd-us-dashboard' ) {echo 'nav-tab-active';}?>"><?php _e("Dashboard", 'ultimate-slider'); ?></a>
357	<a id="slides-menu" href='edit.php?post_type=ultimate_slider' class="menu-tab nav-tab <?php if ( $screen->id == 'edit-ultimate_slider' ) {echo 'nav-tab-active';}?>"><?php _e("Slides", 'ultimate-slider'); ?></a>
358	<a id="options-menu" href='edit.php?post_type=ultimate_slider&page=ewd-us-settings' class="menu-tab nav-tab <?php if ( $screen->id == ' ultimate_slider_page_ewd-us-settings' ) {echo 'nav-tab-active';}?>"><?php _e("Settings", 'ultimate-slider'); ?></a>
359	</h2>
360	</div>
361	<?php
362	}
363
364	public function maybe_display_helper_notice() {
365	global $ewd_us_controller;
366
367	if ( empty( $ewd_us_controller->permissions->check_permission( 'premium' ) ) ) { return; }
368
369	if ( is_plugin_active( 'ewd-premium-helper/ewd-premium-helper.php' ) ) { return; }
370
371	if ( get_transient( 'ewd-helper-notice-dismissed' ) ) { return; }
372
373	?>
374
375	<div class='notice notice-error is-dismissible ewd-us-helper-install-notice'>
376
377	<div class='ewd-us-helper-install-notice-img'>
378	<img src='<?php echo EWD_US_PLUGIN_URL . '/lib/simple-admin-pages/img/options-asset-exclamation.png' ; ?>' />
379	</div>
380
381	<div class='ewd-us-helper-install-notice-txt'>
382	<?php _e( 'You\'re using the Ultimate Slider premium version, but the premium helper plugin is not active.', 'ultimate-slider' ); ?>
383	<br />
384	<?php echo sprintf( __( 'Please re-activate the helper plugin, or <a target=\'_blank\' href=\'%s\'>download and install it</a> if the plugin is no longer installed to ensure continued access to the premium features of the plugin.', 'ultimate-slider' ), 'https://www.etoilewebdesign.com/2021/12/11/requiring-premium-helper-plugin/' ); ?>
385	</div>
386
387	<div class='ewd-us-clear'></div>
388
389	</div>
390
391	<?php
392	}
393
394	public function hide_helper_notice() {
395
396	// Authenticate request
397	if ( ! check_ajax_referer( 'ewd-us-helper-notice', 'nonce' ) or ! current_user_can( 'manage_options' ) ) {
398
399	wp_send_json_error(
400	array(
401	'error' => 'loggedout',
402	'msg' => sprintf( __( 'You have been logged out. Please %slogin again%s.', 'ultimate-slider' ), '<a href="' . wp_login_url( admin_url( 'admin.php?page=ewd-us-dashboard' ) ) . '">', '</a>' ),
403	)
404	);
405	}
406
407	set_transient( 'ewd-helper-notice-dismissed', true, 3600247 );
408
409	die();
410	}
411
412	}
413	} // endif;
414
415	global $ewd_us_controller;
416	$ewd_us_controller = new ewdusInit();
417
418	do_action( 'ewd_us_initialized' );