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<?php |
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|
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/* |
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Meow_MGL_Run is the single place where the assets of the plugin (everything under app/) are |
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registered and enqueued. Nothing else should call wp_enqueue_* / wp_register_* for them. |
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|
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What exists, and when it gets loaded: |
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|
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app/style.min.css 'mgl-css' front-end + admin, always |
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app/style-pro.min.css 'mgl-pro-css' same, but Pro only |
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app/galleries.js 'mgl-js' front-end: in the footer, once a gallery or |
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a collection has been built |
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admin: in the header, as a dependency of |
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the admin bundle |
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app/admin.js 'mgl-admin-js' admin only (settings, dashboard, block) |
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Lato (Google Fonts) 'meow-neko-ui-lato-font' admin only |
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|
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To add data to the gallery bundle from somewhere else (the Pro class does it for the map |
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settings), hook 'mgl_scripts_registered' and localize on the handle it passes. |
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*/ |
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|
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class Meow_MGL_Run { |
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|
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const SCRIPT_HANDLE = 'mgl-js'; |
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const ADMIN_SCRIPT_HANDLE = 'mgl-admin-js'; |
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const STYLE_HANDLE = 'mgl-css'; |
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const PRO_STYLE_HANDLE = 'mgl-pro-css'; |
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const FONT_STYLE_HANDLE = 'meow-neko-ui-lato-font'; |
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|
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private $core; |
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private $isRegistered = false; |
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|
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public function __construct( $core ) { |
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$this->core = $core; |
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|
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$override_disabled = get_option( 'mgl_options', [] )[ 'gallery_shortcode_override_disabled' ] ?? false; |
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if ( !$override_disabled ) { add_shortcode( 'gallery', array( $core, 'gallery' ) ); } |
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add_shortcode( 'meow-gallery', array( $core, 'gallery' ) ); |
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|
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if ( is_admin() ) { |
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// The gallery bundle is only registered: the admin bundle depends on it, so WordPress |
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// loads it for us, once, and in the right order. |
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add_action( 'init', array( $this, 'register_gallery_script' ) ); |
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add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_admin_assets' ) ); |
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} else { |
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add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles' ), 10 ); |
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|
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add_action( 'mgl_gallery_created', array( $this, 'enqueue_gallery_script' ), 10, 0 ); |
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add_action( 'mgl_collection_created', array( $this, 'enqueue_gallery_script' ), 10, 0 ); |
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} |
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|
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// Yoast: Some people really want this, but it needs to be reviewed as Yoast changed its API |
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//add_filter( 'wpseo_sitemap_urlimages', array( $this, 'wpseo_siteimap' ), 10, 2 ); |
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} |
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|
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/* |
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Assets |
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*/ |
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|
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private function asset_url( $file ) { |
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return MGL_URL . 'app/' . $file; |
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} |
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|
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// The file modification time is used as a cache buster, so a rebuild is picked up right away. |
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private function asset_version( $file ) { |
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$physical_file = MGL_PATH . '/app/' . $file; |
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return file_exists( $physical_file ) ? filemtime( $physical_file ) : MGL_VERSION; |
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} |
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|
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// Styles, on the front-end as well as in the admin. |
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function enqueue_styles() { |
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wp_enqueue_style( self::STYLE_HANDLE, $this->asset_url( 'style.min.css' ), null, |
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$this->asset_version( 'style.min.css' ) ); |
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|
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if ( class_exists( 'MeowPro_MGL_Core' ) ) { |
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wp_enqueue_style( self::PRO_STYLE_HANDLE, $this->asset_url( 'style-pro.min.css' ), null, |
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$this->asset_version( 'style-pro.min.css' ) ); |
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} |
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} |
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|
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// Declares app/galleries.js and its settings. Safe to call more than once, and required before |
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// anything can enqueue or localize that script. |
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function register_gallery_script() { |
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if ( $this->isRegistered ) { |
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return; |
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} |
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$this->isRegistered = true; |
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|
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// In the admin, the block editor bundle runs in the header, so this one cannot be deferred. |
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$in_footer = !is_admin(); |
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|
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wp_register_script( self::SCRIPT_HANDLE, $this->asset_url( 'galleries.js' ), array(), |
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$this->asset_version( 'galleries.js' ), $in_footer ); |
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|
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wp_localize_script( self::SCRIPT_HANDLE, 'mgl_settings', |
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array( |
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'infinite_buffer' => $this->core->get_option( 'infinite_buffer', 0 ), |
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'disable_right_click' => !$this->core->get_option( 'right_click', false ), |
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'tiles' => array( 'density' => Meow_MGL_Core::get_tiles_density() ), |
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'api_url' => get_rest_url( null, '/meow-gallery/v1/' ), |
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'rest_nonce' => wp_create_nonce( 'wp_rest' ), |
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'options' => $this->core->get_all_options(), |
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) |
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); |
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|
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do_action( 'mgl_scripts_registered', self::SCRIPT_HANDLE ); |
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} |
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|
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// Front-end: called once a gallery or a collection has been built. |
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function enqueue_gallery_script() { |
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$this->register_gallery_script(); |
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wp_enqueue_script( self::SCRIPT_HANDLE ); |
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} |
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|
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// Admin: the styles, the fonts and app/admin.js (settings, Meow dashboard, Gutenberg block). |
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// The gallery bundle comes along as a dependency, since the block editor renders galleries. |
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function enqueue_admin_assets() { |
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$this->enqueue_styles(); |
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|
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wp_enqueue_style( self::FONT_STYLE_HANDLE, |
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'//fonts.googleapis.com/css2?family=Lato:wght@100;300;400;700;900&display=swap' ); |
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|
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wp_register_script( self::ADMIN_SCRIPT_HANDLE, $this->asset_url( 'admin.js' ), |
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array( self::SCRIPT_HANDLE, 'wp-editor', 'wp-i18n', 'wp-element' ), |
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$this->asset_version( 'admin.js' ) ); |
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|
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global $wplr; |
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wp_localize_script( self::ADMIN_SCRIPT_HANDLE, 'mgl_meow_gallery', |
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array( |
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'api_url' => get_rest_url( null, '/meow-gallery/v1/' ), |
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'rest_url' => get_rest_url(), |
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'plugin_url' => MGL_URL, |
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'prefix' => MGL_PREFIX, |
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'domain' => MGL_DOMAIN, |
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'is_pro' => class_exists( 'MeowPro_MGL_Core' ), |
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// Same check as MeowKit_MGL_Admin::is_registered(), which lives in another class. |
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'is_registered' => !!apply_filters( MGL_PREFIX . '_meowapps_is_registered', false, MGL_PREFIX ), |
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'rest_nonce' => wp_create_nonce( 'wp_rest' ), |
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'wplr_collections' => $wplr ? $wplr->read_collections_recursively() : [], |
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'options' => $this->core->get_all_options(), |
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// Names only: the selectors don't need the medias (see get_gallery_names). |
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'galleries' => $this->core->get_gallery_names(), |
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'collections' => $this->core->get_collection_names(), |
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) |
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); |
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|
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wp_enqueue_script( self::ADMIN_SCRIPT_HANDLE ); |
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} |
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|
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/* |
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For Yoast SEO |
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*/ |
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|
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function wpseo_siteimap( $images, $post_id ) { |
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$galleries = get_post_galleries( $post_id ); |
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$images_ids = array(); |
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foreach ( $galleries as $gallery ) { |
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preg_match_all( '/wp\-image\-([0-9]{1,16})/', $gallery, $matches ); |
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if ( !empty( $matches ) ) { |
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foreach ( $matches[1] as $id ) |
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array_push( $images_ids, $id ); |
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} |
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} |
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$images_ids = array_unique( $images_ids ); |
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foreach ( $images_ids as $id ) { |
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array_push( $images, array( |
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'src' => wp_get_attachment_url( $id ), |
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'title' => get_the_title( $id ), |
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'alt' => get_post_meta( $id, '_wp_attachment_image_alt', true ) |
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) ); |
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} |
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return $images; |
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} |
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|
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} |
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|
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?> |
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|
