wp-to-buffer / includes / class-wp-to-buffer.php

class-wp-to-buffer.php in Social Media Auto Poster – Schedule & Publish to Buffer 3.8.4, at includes/class-wp-to-buffer.php

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1	<?php
2	/**
3	* WP to Buffer class.
4	*
5	* @package WP_To_Buffer_Pro
6	* @author WP Zinc
7	*/
8
9	/**
10	* Main WP to Buffer class, used to load the Plugin.
11	*
12	* @package WP_To_Buffer
13	* @author WP Zinc
14	* @version 1.0.0
15	*/
16	class WP_To_Buffer {
17
18	/**
19	* Holds the class object.
20	*
21	* @since 3.1.4
22	*
23	* @var object
24	*/
25	public static $instance;
26
27	/**
28	* Plugin
29	*
30	* @since 3.0.0
31	*
32	* @var object
33	*/
34	public $plugin = '';
35
36	/**
37	* Dashboard
38	*
39	* @since 3.1.4
40	*
41	* @var object
42	*/
43	public $dashboard = '';
44
45	/**
46	* Classes
47	*
48	* @since 3.4.9
49	*
50	* @var array
51	*/
52	public $classes = '';
53
54	/**
55	* Constructor. Acts as a bootstrap to load the rest of the plugin
56	*
57	* @since 1.0.0
58	*/
59	public function __construct() {
60
61	// Plugin Details.
62	$this->plugin = new stdClass();
63	$this->plugin->name = 'wp-to-buffer';
64	$this->plugin->filter_name = 'wp_to_buffer';
65	$this->plugin->displayName = 'WP to Buffer';
66
67	$this->plugin->settingsName = 'wp-to-buffer-pro'; // Settings key - used in both Free + Pro, and for oAuth.
68	$this->plugin->account = 'Buffer';
69	$this->plugin->version = WP_TO_BUFFER_PLUGIN_VERSION;
70	$this->plugin->buildDate = WP_TO_BUFFER_PLUGIN_BUILD_DATE;
71	$this->plugin->requires = '5.0';
72	$this->plugin->tested = '6.1.1';
73	$this->plugin->folder = WP_TO_BUFFER_PLUGIN_PATH;
74	$this->plugin->url = WP_TO_BUFFER_PLUGIN_URL;
75	$this->plugin->documentation_url = 'https://www.wpzinc.com/documentation/wordpress-buffer-pro';
76	$this->plugin->support_url = 'https://www.wpzinc.com/support';
77	$this->plugin->upgrade_url = 'https://www.wpzinc.com/plugins/wordpress-to-buffer-pro';
78	$this->plugin->review_name = 'wp-to-buffer';
79	$this->plugin->review_notice = sprintf(
80	/* translators: Plugin Name */
81	__( 'Thanks for using %s to schedule your social media statuses on Buffer!', 'wp-to-buffer' ),
82	$this->plugin->displayName
83	);
84
85	// Default Settings.
86	$this->plugin->default_schedule = 'queue_bottom';
87
88	// Upgrade Reasons.
89	$this->plugin->upgrade_reasons = array(
90	array(
91	__( 'Post to Instagram and Pinterest', 'wp-to-buffer' ),
92	__( 'Pro supports Direct Posting to Instagram Business Profiles and Pinterest Boards', 'wp-to-buffer' ),
93	),
94	array(
95	__( 'Multiple, Customisable Status Messages', 'wp-to-buffer' ),
96	__( 'Each Post Type and Social Network can have multiple, unique status message and settings', 'wp-to-buffer' ),
97	),
98	array(
99	__( 'Conditionally send Status Messages', 'wp-to-buffer' ),
100	__( 'Only send status(es) to Buffer based on Post Author(s), Taxonomy Term(s) and/or Custom Field Values', 'wp-to-buffer' ),
101	),
102	array(
103	__( 'More Scheduling Options', 'wp-to-buffer' ),
104	__( 'Each status update can be added to the start/end of your Buffer queue, posted immediately or scheduled at a specific time', 'wp-to-buffer' ),
105	),
106	array(
107	__( 'Dynamic Status Tags', 'wp-to-buffer' ),
108	__( 'Dynamically build status updates with data from the Post Author and Custom Fields', 'wp-to-buffer' ),
109	),
110	array(
111	__( 'Separate Statuses per Social Network', 'wp-to-buffer' ),
112	__( 'Define different statuses for each Post Type and Social Network', 'wp-to-buffer' ),
113	),
114	array(
115	__( 'Per-Post Settings', 'wp-to-buffer' ),
116	__( 'Override Settings on Individual Posts: Each Post can have its own Buffer settings', 'wp-to-buffer' ),
117	),
118	array(
119	__( 'Repost Old Posts', 'wp-to-buffer' ),
120	__( 'Automatically Revive Old Posts that haven\'t been updated in a while, choosing the number of days, weeks or years to re-share content on social media.', 'wp-to-buffer' ),
121	),
122	array(
123	__( 'Bulk Publish Old Posts', 'wp-to-buffer' ),
124	__( 'Manually re-share evergreen WordPress content and revive old posts with the Bulk Publish option', 'wp-to-buffer' ),
125	),
126	array(
127	__( 'The Events Calendar, Event Manager and Modern Events Calendar Integration', 'wp-to-buffer' ),
128	__( 'Schedule Posts to Buffer based on your Event\'s Start or End date, and display Event-specific details in your status updates', 'wp-to-buffer' ),
129	),
130	array(
131	__( 'SEO Integration', 'wp-to-buffer' ),
132	__( 'Display SEO-specific information in your status updates from All-In-One SEO Pack, Rank Math, SEOPress and Yoast SEO', 'wp-to-buffer' ),
133	),
134	array(
135	__( 'WooCommerce Integration', 'wp-to-buffer' ),
136	__( 'Display Product-specific information in your status updates', 'wp-to-buffer' ),
137	),
138	array(
139	__( 'Autoblogging and Frontend Post Submission Integration', 'wp-to-buffer' ),
140	__( 'Pro supports autoblogging and frontend post submission Plugins, including User Submitted Posts, WP Property Feed, WPeMatico and WP Job Manager', 'wp-to-buffer' ),
141	),
142	array(
143	__( 'Shortcode Support', 'wp-to-buffer' ),
144	__( 'Use shortcodes in status updates', 'wp-to-buffer' ),
145	),
146	array(
147	__( 'Full Image Control', 'wp-to-buffer' ),
148	__( 'Choose to display the WordPress Featured Image with your status updates, or define up to 4 custom images for each Post.', 'wp-to-buffer' ),
149	),
150	array(
151	__( 'WP-Cron and WP-CLI Compatible', 'wp-to-buffer' ),
152	__( 'Optionally enable WP-Cron to send status updates via Cron, speeding up UI performance and/or choose to use WP-CLI for reposting old posts', 'wp-to-buffer' ),
153	),
154	);
155
156	// Dashboard Submodule.
157	if ( ! class_exists( 'WPZincDashboardWidget' ) ) {
158	require_once $this->plugin->folder . '_modules/dashboard/class-wpzincdashboardwidget.php';
159	}
160	$this->dashboard = new WPZincDashboardWidget( $this->plugin, 'https://www.wpzinc.com/wp-content/plugins/lum-deactivation' );
161
162	// Defer loading of Plugin Classes.
163	add_action( 'init', array( $this, 'initialize' ), 1 );
164	add_action( 'init', array( $this, 'upgrade' ), 2 );
165
166	// Localization.
167	add_action( 'plugins_loaded', array( $this, 'load_language_files' ) );
168
169	}
170
171	/**
172	* Initializes required classes
173	*
174	* @since 3.4.9
175	*/
176	public function initialize() {
177
178	$this->classes = new stdClass();
179
180	// Initialize required classes.
181	$this->classes->admin = new WP_To_Social_Pro_Admin( self::$instance );
182	$this->classes->ajax = new WP_To_Social_Pro_AJAX( self::$instance );
183	$this->classes->api = new WP_To_Social_Pro_Buffer_API( self::$instance );
184	$this->classes->common = new WP_To_Social_Pro_Common( self::$instance );
185	$this->classes->cron = new WP_To_Social_Pro_Cron( self::$instance );
186	$this->classes->date = new WP_To_Social_Pro_Date( self::$instance );
187	$this->classes->image = new WP_To_Social_Pro_Image( self::$instance );
188	$this->classes->install = new WP_To_Social_Pro_Install( self::$instance );
189	$this->classes->log = new WP_To_Social_Pro_Log( self::$instance );
190	$this->classes->media_library = new WP_To_Social_Pro_Media_Library( self::$instance );
191	$this->classes->notices = new WP_To_Social_Pro_Notices( self::$instance );
192	$this->classes->post = new WP_To_Social_Pro_Post( self::$instance );
193	$this->classes->publish = new WP_To_Social_Pro_Publish( self::$instance );
194	$this->classes->screen = new WP_To_Social_Pro_Screen( self::$instance );
195	$this->classes->settings = new WP_To_Social_Pro_Settings( self::$instance );
196	$this->classes->twitter_api = new WP_To_Social_Pro_Twitter_API( self::$instance );
197	$this->classes->validation = new WP_To_Social_Pro_Validation( self::$instance );
198
199	// Run the migration routine from Free + Pro v2.x --> Pro v3.x.
200	if ( is_admin() ) {
201	$this->classes->settings->migrate_settings();
202	}
203
204	}
205
206	/**
207	* Runs the upgrade routine once the plugin has loaded
208	*
209	* @since 3.2.5
210	*/
211	public function upgrade() {
212
213	// Run upgrade routine.
214	$this->get_class( 'install' )->upgrade();
215
216	}
217
218	/**
219	* Loads plugin textdomain
220	*
221	* @since 3.8.4
222	*/
223	public function load_language_files() {
224
225	load_plugin_textdomain( 'wp-to-buffer', false, $this->plugin->name . '/languages/' );
226
227	}
228
229	/**
230	* Returns the given class
231	*
232	* @since 3.4.9
233	*
234	* @param string $name Class Name.
235	*/
236	public function get_class( $name ) {
237
238	// If the class hasn't been loaded, throw a WordPress die screen
239	// to avoid a PHP fatal error.
240	if ( ! isset( $this->classes->{ $name } ) ) {
241	// Define the error.
242	$error = new WP_Error(
243	'wp_to_buffer_get_class',
244	sprintf(
245	/* translators: %1$s: Plugin Name, %2$s: PHP class name */
246	__( '%1$s: Error: Could not load Plugin class %2$s', 'wp-to-buffer' ),
247	$this->plugin->displayName,
248	$name
249	)
250	);
251
252	// Depending on the request, return or display an error.
253	// Admin UI.
254	if ( is_admin() ) {
255	wp_die(
256	esc_html( $error->get_error_message() ),
257	sprintf(
258	/* translators: Plugin Name */
259	esc_html__( '%s: Error', 'wp-to-buffer' ),
260	esc_html( $this->plugin->displayName )
261	),
262	array(
263	'back_link' => true,
264	)
265	);
266	}
267
268	// Cron / CLI.
269	return $error;
270	}
271
272	// Return the class object.
273	return $this->classes->{ $name };
274
275	}
276
277	/**
278	* Returns the singleton instance of the class.
279	*
280	* @since 3.1.4
281	*
282	* @return object Class.
283	*/
284	public static function get_instance() {
285
286	if ( ! isset( self::$instance ) && ! ( self::$instance instanceof self ) ) {
287	self::$instance = new self();
288	}
289
290	return self::$instance;
291
292	}
293
294	}
295