| 1 |
<?php |
| 2 |
|
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class LP_Plugins_Helper { |
| 4 |
/** |
| 5 |
* @var int |
| 6 |
*/ |
| 7 |
public static $transient_timeout = HOUR_IN_SECONDS; |
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|
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/** |
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* @var array |
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*/ |
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public static $plugins = array( |
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'installed' => false, |
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'free' => false, |
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'premium' => false, |
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); |
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|
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/** |
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* @var LP_Background_Query_Items |
| 20 |
*/ |
| 21 |
protected static $_background_query_items = null; |
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|
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/** |
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* @var array |
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*/ |
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public static $themes = array( |
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'education' => false, |
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'other' => false, |
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); |
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|
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public static function require_plugins_api() { |
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global $pagenow; |
| 33 |
|
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if ( ! function_exists( 'plugins_api' ) && 'plugin-install.php' !== $pagenow ) { |
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include_once ABSPATH . 'wp-admin/includes/plugin-install.php'; |
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} |
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} |
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|
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/** |
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* Get all add-ons for LearnPress has installed. |
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* Identify a plugin is an add-on if it is already existing a tag 'learnpress' inside |
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* |
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* @param string $type |
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* |
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* @return mixed |
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*/ |
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public static function get_plugins( $type = '' ) { |
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self::require_plugins_api(); |
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$plugins = array(); |
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|
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if ( ! function_exists( 'get_plugins' ) ) { |
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require_once ABSPATH . '/wp-admin/includes/plugin.php'; |
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} |
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/* |
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* Delete cache so hook for extra plugin headers works |
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*/ |
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$all_plugins = get_plugins(); |
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|
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// If there is no plugin on our site. |
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if ( ! $all_plugins ) { |
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return array_key_exists( $type, self::$plugins ) ? self::$plugins[ $type ] : self::$plugins; |
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} |
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|
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$wp_plugins = self::get_plugins_from_wp(); |
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$premium_plugins = self::get_premium_plugins(); |
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$wp_installed = array(); |
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$premium_installed = array(); |
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|
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// learn_press_debug( wp_list_pluck( $wp_plugins, 'name' ) ); |
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foreach ( $all_plugins as $plugin_file => $plugin_data ) { |
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|
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// If there is a tag |
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if ( empty( $plugin_data['Tags'] ) ) { |
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continue; |
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} |
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|
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// If there is a tag named 'learnpress' |
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$tags = ( preg_split( '/\s*,\s*/', $plugin_data['Tags'] ) ); |
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if ( ! in_array( 'learnpress', $tags ) ) { |
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continue; |
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} |
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|
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$plugin_slug = dirname( $plugin_file ); |
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|
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if ( isset( $wp_plugins[ $plugin_file ] ) ) { |
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$plugins[ $plugin_file ] = (array) $wp_plugins[ $plugin_file ]; |
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$plugins[ $plugin_file ]['source'] = 'wp'; |
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|
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$wp_installed[ $plugin_file ] = true; |
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} elseif ( isset( $premium_plugins[ $plugin_file ] ) ) { |
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$plugins[ $plugin_file ] = (array) $premium_plugins[ $plugin_file ]; |
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$plugins[ $plugin_file ]['source'] = 'tp'; |
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$premium_installed[ $plugin_file ] = true; |
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} else { |
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$plugin_data = _get_plugin_data_markup_translate( $plugin_file, $plugin_data, false, true ); |
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$plugins[ $plugin_file ] = array( |
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'name' => $plugin_data['Name'], |
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'slug' => $plugin_slug, |
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'version' => $plugin_data['Version'], |
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'author' => sprintf( '<a href="%s">%s</a>', $plugin_data['AuthorURI'], $plugin_data['Author'] ), |
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'author_profile' => '', |
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'contributors' => array(), |
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'homepage' => $plugin_data['PluginURI'], |
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'short_description' => $plugin_data['Description'], |
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'icons' => self::get_add_on_icons( $plugin_data, $plugin_file ), |
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); |
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if ( ! empty( $plugin_data['Requires at least'] ) ) { |
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$plugins[ $plugin_file ]['requires'] = $plugin_data['Requires at least']; |
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} |
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if ( ! empty( $plugin_data['Tested up to'] ) ) { |
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$plugins[ $plugin_file ]['tested'] = $plugin_data['Tested up to']; |
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} |
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if ( ! empty( $plugin_data['Last updated'] ) ) { |
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$plugins[ $plugin_file ]['last_updated'] = $plugin_data['Last updated']; |
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} |
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} |
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} |
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self::$plugins['installed'] = $plugins; |
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|
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if ( is_array( $wp_plugins ) ) { |
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self::$plugins['free'] = array_diff_key( $wp_plugins, (array) $wp_installed ); |
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} |
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|
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if ( is_array( $premium_plugins ) ) { |
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self::$plugins['premium'] = array_diff_key( $premium_plugins, (array) $premium_installed ); |
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} |
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|
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// Sort plugins |
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self::_sort_plugins(); |
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|
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return array_key_exists( $type, self::$plugins ) ? self::$plugins[ $type ] : self::$plugins; |
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} |
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|
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/** |
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* Query the list of add-ons from wordpress.org with keyword 'learnpress' |
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* This requires have a keyword named 'learnpress' in plugin header Tags |
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* |
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* @param array |
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* |
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* @return mixed |
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*/ |
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public static function get_plugins_from_wp( $args = null ) { |
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return LP_Background_Query_Items::instance()->get_plugins_from_wp(); |
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} |
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|
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/** |
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* Get all premium addons from cache. |
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* If there is no addons, push an action to queue in order to |
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* trying query all addons from thimpress.com in next requesting. |
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* |
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* @return mixed |
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*/ |
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public static function get_premium_plugins() { |
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return LP_Background_Query_Items::instance()->get_plugins_from_tp(); |
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} |
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|
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/** |
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* Get our related themes. |
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* |
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* @param string $type |
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* @param array $args |
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* |
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* @return array|mixed |
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*/ |
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public static function get_related_themes( $type = '', $args = array() ) { |
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$themes = array(); |
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|
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if ( self::$themes ) { |
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$themes = array_filter( self::$themes ); |
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} |
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|
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if ( ! $themes ) { |
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self::$themes = LP_Background_Query_Items::instance()->get_related_themes(); |
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} |
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|
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if ( $type && self::$themes && array_key_exists( $type, self::$themes ) ) { |
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$themes = self::$themes[ $type ]; |
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$args = wp_parse_args( $args, array( 'include' => '' ) ); |
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|
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if ( $themes && $args['include'] ) { |
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$search_results = array(); |
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foreach ( $themes as $theme ) { |
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if ( in_array( $theme['id'], $args['include'] ) ) { |
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$search_results[] = $theme; |
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} |
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} |
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|
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$themes = $search_results; |
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} |
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} else { |
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$themes = self::$themes; |
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} |
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|
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return $themes; |
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} |
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|
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|
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/** |
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* Count themes. |
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* |
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* @param string $type |
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* |
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* @return int |
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*/ |
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public static function count_themes( $type = '' ) { |
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$count = 0; |
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$themes = self::get_related_themes(); |
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|
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if ( $themes ) { |
| 210 |
if ( array_key_exists( $type, $themes ) ) { |
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$count = ! empty( $themes[ $type ] ) ? sizeof( $themes[ $type ] ) : 0; |
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} else { |
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foreach ( $themes as $k => $v ) { |
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$count += ! empty( $v ) ? sizeof( $v ) : 0; |
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} |
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} |
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} |
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|
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return $count; |
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} |
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|
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/** |
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* Get action links of a plugin. |
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* |
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* @param object $plugin |
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* @param string $file |
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* |
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* @return array |
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*/ |
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public static function get_add_on_action_link( $plugin, $file ) { |
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$action_links = array(); |
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if ( ( current_user_can( 'install_plugins' ) || current_user_can( 'update_plugins' ) ) ) { |
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$name = ''; |
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// action links for publish add-ons |
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if ( ! empty( $plugin['source'] ) && $plugin['source'] == 'wp' ) { |
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$status = install_plugin_install_status( $plugin ); |
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switch ( $status['status'] ) { |
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case 'install': |
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if ( $status['url'] ) { |
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/* translators: 1: Plugin name and version. */ |
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$action_links[] = '<a class="install-now button" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( $status['url'] ) . '" aria-label="' . esc_attr( sprintf( __( 'Install %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '" data-success="Installed"><span>' . __( 'Install Now' ) . '</span></a>'; |
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} |
| 243 |
|
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break; |
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case 'update_available': |
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if ( $status['url'] ) { |
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/* translators: 1: Plugin name and version */ |
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$action_links[] = '<a class="update-now button" data-plugin="' . esc_attr( $status['file'] ) . '" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( $status['url'] ) . '" aria-label="' . esc_attr( sprintf( __( 'Update %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '"><span>' . __( 'Update Now' ) . '</span></a>'; |
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} |
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|
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break; |
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} |
| 253 |
if ( learn_press_is_plugin_install( $file ) ) { |
| 254 |
if ( is_plugin_active( $file ) ) { |
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$action_links[] = '<a class="button disable-now" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $file, 'deactivate-plugin_' . $file ) ) . '" aria-label="' . esc_attr( sprintf( __( 'Disable %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '"><span>' . __( 'Disable Now', 'learnpress' ) . '</span></a>'; |
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} else { |
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$action_links[] = '<a class="button enable-now" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( wp_nonce_url( 'plugins.php?action=activate&plugin=' . $file, 'activate-plugin_' . $file ) ) . '" aria-label="' . esc_attr( sprintf( __( 'Enable %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '"><span>' . __( 'Enable Now', 'learnpress' ) . '</span></a>'; |
| 258 |
} |
| 259 |
} |
| 260 |
} else { |
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// action links for premium add-ons installed |
| 262 |
if ( learn_press_is_plugin_install( $file ) ) { |
| 263 |
if ( is_plugin_active( $file ) ) { |
| 264 |
$action_links[] = '<a class="button disable-now" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( wp_nonce_url( 'plugins.php?action=deactivate&plugin=' . $file, 'deactivate-plugin_' . $file ) ) . '" aria-label="' . esc_attr( sprintf( __( 'Disable %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '"><span>' . __( 'Disable Now', 'learnpress' ) . '</span></a>'; |
| 265 |
} else { |
| 266 |
$action_links[] = '<a class="button enable-now" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( wp_nonce_url( 'plugins.php?action=activate&plugin=' . $file, 'activate-plugin_' . $file ) ) . '" aria-label="' . esc_attr( sprintf( __( 'Enable %s now', 'learnpress' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '"><span>' . __( 'Enable Now', 'learnpress' ) . '</span></a>'; |
| 267 |
} |
| 268 |
} else { |
| 269 |
// buy now button for premium add-ons |
| 270 |
if ( isset( $plugin['permarklink'] ) ) { |
| 271 |
$action_links[] = '<a class="buy-now button" data-slug="' . esc_attr( $plugin['slug'] ) . '" href="' . esc_url_raw( $plugin['permarklink'] ) . '" aria-label="' . esc_attr( sprintf( __( 'Buy %s now' ), $name ) ) . '" data-name="' . esc_attr( $name ) . '">' . __( 'Buy Now', 'learnpress' ) . '</a>'; |
| 272 |
} |
| 273 |
} |
| 274 |
} |
| 275 |
} |
| 276 |
|
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return $action_links; |
| 278 |
} |
| 279 |
|
| 280 |
/** |
| 281 |
* @param $icons |
| 282 |
* |
| 283 |
* @return string |
| 284 |
*/ |
| 285 |
public static function get_add_on_icon( $icons ) { |
| 286 |
$icon = ''; |
| 287 |
if ( ! empty( $icons['2x'] ) ) { |
| 288 |
$icon = $icons['2x']; |
| 289 |
} elseif ( ! empty( $icons['1x'] ) ) { |
| 290 |
$icon = $icons['1x']; |
| 291 |
} else { |
| 292 |
$icon = LP_PLUGIN_URL . 'assets/images/icon-128x128.png'; |
| 293 |
} |
| 294 |
|
| 295 |
return $icon; |
| 296 |
} |
| 297 |
|
| 298 |
/** |
| 299 |
* Get plugin icon. |
| 300 |
* |
| 301 |
* @param object $plugin_data |
| 302 |
* @param string $plugin_file |
| 303 |
* |
| 304 |
* @return array |
| 305 |
*/ |
| 306 |
public static function get_add_on_icons( $plugin_data, $plugin_file ) { |
| 307 |
$plugin_path = ABSPATH . basename( WP_CONTENT_DIR ) . '/plugins/' . $plugin_file; |
| 308 |
$icon_path = dirname( $plugin_path ) . '/assets/images'; |
| 309 |
$icons = array( |
| 310 |
'2x' => '', |
| 311 |
'1x' => '', |
| 312 |
); |
| 313 |
|
| 314 |
$icons_tmp = array( |
| 315 |
'2x' => 'icon-256x256', |
| 316 |
'1x' => 'icon-128x128', |
| 317 |
); |
| 318 |
|
| 319 |
foreach ( $icons_tmp as $s => $name ) { |
| 320 |
foreach ( array( 'png', 'svg' ) as $t ) { |
| 321 |
if ( file_exists( $icon_path . "/{$name}.{$t}" ) ) { |
| 322 |
$icons[ $s ] = plugins_url( '/', $plugin_path ) . "assets/images/{$name}.{$t}"; |
| 323 |
break; |
| 324 |
} |
| 325 |
} |
| 326 |
} |
| 327 |
|
| 328 |
return $icons; |
| 329 |
} |
| 330 |
|
| 331 |
/** |
| 332 |
* Count plugins. |
| 333 |
* |
| 334 |
* @param string $type |
| 335 |
* |
| 336 |
* @return int |
| 337 |
*/ |
| 338 |
public static function count_plugins( $type = '' ) { |
| 339 |
$plugins = self::get_plugins(); |
| 340 |
if ( $type === 'installed' ) { |
| 341 |
return ! empty( $plugins['installed'] ) ? sizeof( $plugins['installed'] ) : 0; |
| 342 |
} else { |
| 343 |
$wp_plugins = ! empty( $plugins['free'] ) ? sizeof( $plugins['free'] ) : 0; |
| 344 |
$tp_plugins = ! empty( $plugins['premium'] ) ? sizeof( $plugins['premium'] ) : 0; |
| 345 |
|
| 346 |
return $wp_plugins + $tp_plugins; |
| 347 |
} |
| 348 |
} |
| 349 |
|
| 350 |
/** |
| 351 |
* Filter plugin if it slug is starts with 'learnpress' |
| 352 |
* |
| 353 |
* @param object $plugin |
| 354 |
* |
| 355 |
* @return bool |
| 356 |
*/ |
| 357 |
public static function _filter_plugin( $plugin ) { |
| 358 |
$slug = ''; |
| 359 |
if ( $plugin ) { |
| 360 |
$slug = is_array( $plugin ) ? $plugin['slug'] : $plugin->slug; |
| 361 |
} |
| 362 |
|
| 363 |
return $slug && preg_match( '!^learnpress-.*!', $slug ); |
| 364 |
} |
| 365 |
|
| 366 |
/** |
| 367 |
* Sort plugins. |
| 368 |
*/ |
| 369 |
public static function _sort_plugins() { |
| 370 |
foreach ( self::$plugins as $k => $plugin ) { |
| 371 |
if ( is_array( $plugin ) ) { |
| 372 |
ksort( $plugin ); |
| 373 |
self::$plugins[ $k ] = $plugin; |
| 374 |
} |
| 375 |
} |
| 376 |
} |
| 377 |
|
| 378 |
/** |
| 379 |
* Get all slugs of plugins have installed on site |
| 380 |
* |
| 381 |
* @return array |
| 382 |
*/ |
| 383 |
public static function get_installed_plugin_slugs() { |
| 384 |
$slugs = array(); |
| 385 |
|
| 386 |
$plugin_info = get_site_transient( 'update_plugins' ); |
| 387 |
if ( isset( $plugin_info->no_update ) ) { |
| 388 |
foreach ( $plugin_info->no_update as $plugin ) { |
| 389 |
$slugs[] = $plugin->slug; |
| 390 |
} |
| 391 |
} |
| 392 |
|
| 393 |
if ( isset( $plugin_info->response ) ) { |
| 394 |
foreach ( $plugin_info->response as $plugin ) { |
| 395 |
$slugs[] = $plugin->slug; |
| 396 |
} |
| 397 |
} |
| 398 |
|
| 399 |
return $slugs; |
| 400 |
} |
| 401 |
|
| 402 |
/** |
| 403 |
* Register extra headers for our plugins. |
| 404 |
* |
| 405 |
* @param $headers |
| 406 |
* |
| 407 |
* @return mixed |
| 408 |
*/ |
| 409 |
public static function add_on_header( $headers ) { |
| 410 |
$headers['Tags'] = 'Tags'; |
| 411 |
$headers['Requires at least'] = 'Requires at least'; |
| 412 |
$headers['Tested up to'] = 'Tested up to'; |
| 413 |
$headers['Last updated'] = 'Last updated'; |
| 414 |
|
| 415 |
return $headers; |
| 416 |
} |
| 417 |
} |
| 418 |
|
| 419 |
/** |
| 420 |
* Fixed issue addons page doesn't show installed addons. |
| 421 |
* |
| 422 |
* @since 3.2.4 |
| 423 |
*/ |
| 424 |
add_filter( 'extra_plugin_headers', array( 'LP_Plugins_Helper', 'add_on_header' ) ); |
| 425 |
|
| 426 |
// Init hooks, etc... |
| 427 |
// add_action( 'init', array( 'LP_Plugins_Helper', 'init' ) ); |
| 428 |
|
