vimeography / lib / addons.php

addons.php in Vimeography: Vimeo Video Gallery WordPress Plugin trunk, at lib/addons.php

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1	<?php
2
3	// Exit if accessed directly
4	if ( ! defined( 'ABSPATH' ) ) exit;
5
6	class Vimeography_Addons {
7
8	/**
9	* Meta headers of the registered Vimeography themes
10	*
11	* @access public
12	* @var array
13	*/
14	public $themes = array();
15
16	/**
17	* Meta headers of all installed Vimeography addons
18	*
19	* @access public
20	* @var array
21	*/
22	public $installed_addons = array();
23
24	/**
25	* Meta headers of the current Vimeography theme marked as active.
26	*
27	* @access public
28	* @var array
29	*/
30	public $active_theme = NULL;
31
32	/**
33	* Add the plugin registration hook in the constructor.
34	*/
35	public function __construct() {
36	// First hook is kept for legacy purposes, do not remove.
37	add_action( 'vimeography/load-theme', array( $this, 'vimeography_load_addon_plugin') );
38
39	// The actual hook to use moving forward
40	add_action( 'vimeography/load-addon-plugin', array( $this, 'vimeography_load_addon_plugin') );
41	}
42
43	/**
44	* Captures the metadata from the calling Vimeography addon plugin
45	* that is installed. This is used to send to the updater class and
46	* to register all of the installed themes in the theme array.
47	*
48	* @param string $plugin_path the PHP __FILE__ constant from the calling plugin
49	* @return object [description]
50	*/
51	public function vimeography_load_addon_plugin($plugin_path) {
52	$plugin = self::_get_plugin_data( $plugin_path );
53
54	$plugin['basename'] = plugin_basename( $plugin_path );
55	$plugin['slug'] = substr($plugin['basename'], 0, strpos($plugin['basename'], "/"));
56	$plugin['thumbnail'] = plugins_url(strtolower($plugin['name']) .'.jpg', $plugin_path);
57	$plugin['file_path'] = $plugin_path;
58	$plugin['plugin_path'] = plugin_dir_path($plugin_path);
59
60	// Hacky way of figuring this out, but will do for now.
61	$plugin['type'] = file_exists( plugin_dir_path( $plugin_path ) . 'settings.php' ) ?
62	'theme' :
63	'extension';
64
65	if ( $plugin['type'] === 'theme' ) {
66	$plugin['partials_path'] = plugin_dir_path( $plugin_path ) . 'partials';
67	$plugin['plugin_override_path'] = get_stylesheet_directory() . '/vimeography/' . trailingslashit( strtolower( $plugin['name'] ) );
68	$plugin['partials_override_path'] = get_stylesheet_directory() . '/vimeography/' . trailingslashit( strtolower( $plugin['name'] ) ) . 'partials';
69	$plugin['settings_file'] = plugin_dir_path( $plugin_path ) . 'settings.php';
70
71	$default_theme = apply_filters('vimeography.gallery.new.theme', 'harvestone' );
72	$plugin['is_default'] = strtolower( $plugin['name'] ) === strtolower( $default_theme );
73
74	// Provide path to Javascript bundle if theme supports it.
75	if ( version_compare( $plugin['version'], '2.0', '>=' ) ) {
76
77	if ( defined('VIMEOGRAPHY_DEV') && VIMEOGRAPHY_DEV ) {
78	$slug = strtolower($plugin['name']);
79	$port = $slug === 'harvestone' ? "8153" : "8346";
80	$bundle = $slug === 'harvestone' ? "scripts.js" : "vimeography-$slug/dist/$slug.js";
81
82	// Use the gitpod env vars if they are defined
83	if (defined('VIMEOGRAPHY_THEME_BUNDLE_JS_URL') && $port === "8346") {
84	$plugin['app_path'] = VIMEOGRAPHY_THEME_BUNDLE_JS_URL . "/";
85	$plugin['app_js'] = VIMEOGRAPHY_THEME_BUNDLE_JS_URL . '/' . $bundle;
86	$plugin['app_css'] = VIMEOGRAPHY_THEME_BUNDLE_JS_URL . "/styles.css";
87	} elseif (defined('VIMEOGRAPHY_HARVESTONE_JS_URL') && $port === "8153") {
88	$plugin['app_path'] = VIMEOGRAPHY_HARVESTONE_JS_URL . "/";
89	$plugin['app_js'] = VIMEOGRAPHY_HARVESTONE_JS_URL . '/' . $bundle;
90	$plugin['app_css'] = VIMEOGRAPHY_HARVESTONE_JS_URL . "/styles.css";
91	} else {
92	$plugin['app_path'] = "http://localhost:$port/";
93	$plugin['app_js'] = "http://localhost:$port/$bundle";
94	$plugin['app_css'] = "http://localhost:8080/styles.css";
95	}
96	} else {
97	// note: can use $plugin['version'] for cachebusting.
98
99	$manifest = $plugin['plugin_path'] . 'dist/manifest.json';
100	$manifest = file_get_contents( $manifest );
101	$manifest = (array) json_decode( $manifest );
102
103	$plugin['app_path'] = plugins_url( 'dist/', $plugin_path );
104	$plugin['app_js'] = plugins_url( sprintf( 'dist/%s', $manifest['main.js'] ), $plugin_path );
105
106	if ( isset( $manifest['main.css'] ) ) {
107	$plugin['app_css'] = plugins_url( sprintf( 'dist/%s', $manifest['main.css'] ), $plugin_path );
108	}
109	}
110
111	}
112
113	$this->themes[] = $plugin;
114	}
115
116	// Load all addons into the public addons array
117	$this->installed_addons[] = $plugin;
118
119	return $this;
120	}
121
122	/**
123	* Retrieves the meta data from the headers of a given plugin file.
124	*
125	* @access private
126	* @static
127	* @param mixed $plugin_file
128	* @return void
129	*/
130	private static function _get_plugin_data($plugin_file) {
131
132	$default_headers = array(
133	'name' => 'Theme Name',
134	'theme-uri' => 'Theme URI',
135	'version' => 'Version',
136	'description' => 'Description',
137	'author' => 'Author',
138	'author-uri' => 'Author URI',
139	);
140
141	return get_file_data( $plugin_file, $default_headers );
142	}
143
144	/**
145	* Sets the active theme if it is found to be installed
146	* and activated.
147	*
148	* @param string $theme_name
149	*/
150	public function set_active_theme($theme_name) {
151
152	foreach ( $this->themes as $index => $theme) {
153	if ( strtolower( $theme['name'] ) === strtolower( $theme_name ) ) {
154	$this->active_theme = $theme;
155	}
156	}
157
158	if ( ! $this->active_theme ) {
159	throw new Vimeography_Exception(
160	esc_html__('The Vimeography theme you are trying to use is not installed or activated.', 'vimeography')
161	);
162	}
163
164	return $this;
165	}
166	}
167