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ajax = new Ajax(); } add_filter( 'plugin_action_links_' . WP_SMUSH_BASENAME, array( $this, 'settings_link' ) ); add_filter( 'network_admin_plugin_action_links_' . WP_SMUSH_BASENAME, array( $this, 'settings_link' ) ); /** * Prints a membership validation issue notice in Media Library */ add_action( 'admin_notices', array( $this, 'media_library_membership_notice' ) ); // Add Smush Columns. add_filter( 'manage_media_columns', array( $this, 'columns' ) ); add_action( 'manage_media_custom_column', array( $this, 'custom_column' ), 10, 2 ); add_filter( 'manage_upload_sortable_columns', array( $this, 'sortable_column' ) ); // Manage column sorting. add_action( 'pre_get_posts', array( $this, 'smushit_orderby' ) ); // Smush image filter from Media Library. add_filter( 'ajax_query_attachments_args', array( $this, 'filter_media_query' ) ); // Smush image filter from Media Library (list view). add_action( 'restrict_manage_posts', array( $this, 'media_add_author_dropdown' ) ); } /** * Load translation files. */ public function smush_i18n() { load_plugin_textdomain( 'wp-smushit', false, dirname( WP_SMUSH_BASENAME ) . '/languages' ); } /** * Register JS and CSS. */ private function register_scripts() { // Share UI JS. wp_register_script( 'smush-sui', WP_SMUSH_URL . 'app/assets/js/smush-sui.min.js', array( 'jquery' ), WP_SHARED_UI_VERSION, true ); // Main JS. wp_register_script( 'smush-admin', WP_SMUSH_URL . 'app/assets/js/smush-admin.min.js', array( 'jquery', 'smush-sui', 'underscore', 'wp-color-picker' ), WP_SMUSH_VERSION, true ); // Main CSS. wp_register_style( 'smush-admin', WP_SMUSH_URL . 'app/assets/css/smush-admin.min.css', array(), WP_SMUSH_VERSION ); // Styles that can be used on all pages in the WP backend. wp_register_style( 'smush-admin-common', WP_SMUSH_URL . 'app/assets/css/smush-common.min.css', array(), WP_SMUSH_VERSION ); // Dismiss update info. WP_Smush::get_instance()->core()->mod->smush->dismiss_update_info(); } /** * Enqueue scripts. */ public function enqueue_scripts() { $current_page = ''; $current_screen = ''; if ( function_exists( 'get_current_screen' ) ) { $current_screen = get_current_screen(); $current_page = ! empty( $current_screen ) ? $current_screen->base : $current_page; } if ( ! in_array( $current_page, Core::$pages, true ) ) { return; } // Allows to disable enqueuing smush files on a particular page. if ( ! apply_filters( 'wp_smush_enqueue', true ) ) { return; } $this->register_scripts(); // Load on all Smush page only. if ( isset( $current_screen->id ) && in_array( $current_screen->id, self::$plugin_pages, true ) ) { // Smush admin (smush-admin) includes the Shared UI. wp_enqueue_style( 'smush-admin' ); wp_enqueue_script( 'smush-wpmudev-sui' ); } // We need it on media pages and Smush pages. wp_enqueue_script( 'smush-admin' ); wp_enqueue_style( 'smush-admin-common' ); // Localize translatable strings for js. WP_Smush::get_instance()->core()->localize(); $this->extend_media_modal(); } /** * Load media assets. * * Localization also used in Gutenberg integration. */ private function extend_media_modal() { if ( wp_script_is( 'smush-backbone-extension', 'enqueued' ) ) { return; } wp_enqueue_script( 'smush-backbone-extension', WP_SMUSH_URL . 'app/assets/js/smush-media.min.js', array( 'jquery', 'media-editor', // Used in image filters. 'media-views', 'media-grid', 'wp-util', 'wp-api', ), WP_SMUSH_VERSION, true ); wp_localize_script( 'smush-backbone-extension', 'smush_vars', array( 'strings' => array( 'stats_label' => esc_html__( 'Smush', 'wp-smushit' ), 'filter_all' => esc_html__( 'Smush: All images', 'wp-smushit' ), 'filter_excl' => esc_html__( 'Smush: Bulk ignored', 'wp-smushit' ), 'gb' => array( 'stats' => esc_html__( 'Smush Stats', 'wp-smushit' ), 'select_image' => esc_html__( 'Select an image to view Smush stats.', 'wp-smushit' ), 'size' => esc_html__( 'Image size', 'wp-smushit' ), 'savings' => esc_html__( 'Savings', 'wp-smushit' ), ), ), 'nonce' => array( 'get_smush_status' => wp_create_nonce( 'get-smush-status' ), ), ) ); } /** * Adds a Smush pro settings link on plugin page. * * @param array $links Current links. * @param bool $url_only Get only URL. * @param bool $networkwide Do we need the network wide setting url. * * @return array|string */ public function settings_link( $links, $url_only = false, $networkwide = false ) { $settings_page = is_multisite() && is_network_admin() ? network_admin_url( 'admin.php?page=smush' ) : menu_page_url( 'smush', false ); // If networkwide setting url is needed. $settings_page = $url_only && $networkwide && is_multisite() ? network_admin_url( 'admin.php?page=smush' ) : $settings_page; $settings = '' . __( 'Settings', 'wp-smushit' ) . ''; // Return only settings page link. if ( $url_only ) { return $settings_page; } // Added a fix for weird warning in multisite, "array_unshift() expects parameter 1 to be array, null given". if ( ! empty( $links ) ) { array_unshift( $links, $settings ); } else { $links = array( $settings ); } // Upgrade link. if ( ! WP_Smush::is_pro() ) { $upgrade_url = add_query_arg( array( 'utm_source' => 'smush', 'utm_medium' => 'plugin', 'utm_campaign' => 'smush_pluginlist_upgrade', ), esc_url( 'https://premium.wpmudev.org/project/wp-smush-pro/' ) ); $links['upgrade'] = '' . esc_html__( 'Upgrade', 'wp-smushit' ) . ''; } return $links; } /** * Add menu pages. */ public function add_menu_pages() { $title = WP_Smush::is_pro() ? esc_html__( 'Smush Pro', 'wp-smushit' ) : esc_html__( 'Smush', 'wp-smushit' ); if ( Settings::can_access( false, true ) ) { $this->pages['smush'] = new Pages\Dashboard( 'smush', $title ); $this->pages['smush-dashboard'] = new Pages\Dashboard( 'smush', __( 'Dashboard', 'wp-smushit' ), 'smush' ); if ( ! WP_Smush::is_pro() ) { $this->pages['smush-upgrade'] = new Pages\Upgrade( 'smush-upgrade', __( 'Smush Pro', 'wp-smushit' ), 'smush' ); } } // Add a bulk smush option for NextGen gallery. if ( defined( 'NGGFOLDER' ) && WP_Smush::get_instance()->core()->nextgen->is_enabled() && WP_Smush::is_pro() && ! is_network_admin() ) { $this->pages['nextgen'] = new Pages\Nextgen( 'wp-smush-nextgen-bulk', $title, NGGFOLDER, true ); } } /** * Add Smush Policy to "Privacy Policy" page during creation. * * @since 2.3.0 */ public function add_policy() { if ( ! function_exists( 'wp_add_privacy_policy_content' ) ) { return; } $content = '

' . __( 'Plugin: Smush', 'wp-smushit' ) . '

'; $content .= '

' . __( 'Note: Smush does not interact with end users on your website. The only input option Smush has is to a newsletter subscription for site admins only. If you would like to notify your users of this in your privacy policy, you can use the information below.', 'wp-smushit' ) . '

'; $content .= '

' . __( 'Smush sends images to the WPMU DEV servers to optimize them for web use. This includes the transfer of EXIF data. The EXIF data will either be stripped or returned as it is. It is not stored on the WPMU DEV servers.', 'wp-smushit' ) . '

'; $content .= '

' . sprintf( __( "Smush uses the Stackpath Content Delivery Network (CDN). Stackpath may store web log information of site visitors, including IPs, UA, referrer, Location and ISP info of site visitors for 7 days. Files and images served by the CDN may be stored and served from countries other than your own. Stackpath's privacy policy can be found %1\$shere%2\$s.", 'wp-smushit' ), '', '' ) . '

'; if ( strpos( WP_SMUSH_DIR, 'wp-smushit' ) !== false ) { // Only for wordpress.org members. $content .= '

' . __( 'Smush uses a third-party email service (Drip) to send informational emails to the site administrator. The administrator\'s email address is sent to Drip and a cookie is set by the service. Only administrator information is collected by Drip.', 'wp-smushit' ) . '

'; } wp_add_privacy_policy_content( __( 'WP Smush', 'wp-smushit' ), wp_kses_post( wpautop( $content, false ) ) ); } /** * Prints the Membership Validation issue notice */ public function media_library_membership_notice() { // No need to print it for free version. if ( ! WP_Smush::is_pro() ) { return; } // Show it on Media Library page only. $screen = get_current_screen(); $screen_id = ! empty( $screen ) ? $screen->id : ''; // Do not show notice anywhere else. if ( empty( $screen ) || 'upload' !== $screen_id ) { return; } $this->get_user_validation_message( false ); } /** * Get membership validation message. * * @param bool $notice Is a notice. */ public function get_user_validation_message( $notice = true ) { $notice_class = $notice ? ' sui-notice sui-notice-warning' : ' notice notice-warning is-dismissible'; $wpmu_contact = ''; $recheck_link = ''; ?> core()->mod->smush->set_status( $id ); } } /** * Order by query for smush columns. * * @param WP_Query $query Query. * * @return WP_Query */ public function smushit_orderby( $query ) { global $current_screen; // Filter only media screen. if ( ! is_admin() || ( ! empty( $current_screen ) && 'upload' !== $current_screen->base ) ) { return $query; } if ( isset( $_REQUEST['smush-filter'] ) && 'ignored' === $_REQUEST['smush-filter'] ) { $query->set( 'meta_query', array( array( 'key' => WP_SMUSH_PREFIX . 'ignore-bulk', 'value' => 'true', 'compare' => 'EXISTS', ), ) ); return $query; } $orderby = $query->get( 'orderby' ); if ( isset( $orderby ) && 'smushit' === $orderby ) { $query->set( 'meta_query', array( 'relation' => 'OR', array( 'key' => Smush::$smushed_meta_key, 'compare' => 'EXISTS', ), array( 'key' => Smush::$smushed_meta_key, 'compare' => 'NOT EXISTS', ), ) ); $query->set( 'orderby', 'meta_value_num' ); } return $query; } /** * Add our filter to the media query filter in Media Library. * * @since 2.9.0 * * @see wp_ajax_query_attachments() * * @param array $query Query. * * @return mixed */ public function filter_media_query( $query ) { if ( isset( $_POST['query']['stats'] ) && 'null' === $_POST['query']['stats'] ) { $query['meta_query'] = array( array( 'key' => 'wp-smush-ignore-bulk', 'value' => 'true', 'compare' => 'EXISTS', ), ); } return $query; } /** * Adds a search dropdown in Media Library list view to filter out images that have been * ignored with bulk Smush. * * @since 3.2.0 */ public function media_add_author_dropdown() { $scr = get_current_screen(); if ( 'upload' !== $scr->base ) { return; } $ignored = filter_input( INPUT_GET, 'smush-filter', FILTER_SANITIZE_STRING ); ?> 0 ? true : false; // Get the actual remainaing count. if ( ! isset( WP_Smush::get_instance()->core()->remaining_count ) ) { WP_Smush::get_instance()->core()->setup_global_stats(); } $count = WP_Smush::get_instance()->core()->remaining_count; } } $notice = ''; // Show only if we have any images to ber resmushed. if ( $count > 0 ) { $notice = '

'; $notice .= '

'; $notice .= ''; $notice .= sprintf( /* translators: %1$s: user name, %2$s: strong tag, %3$s: span tag, %4$d: number of remaining umages, %5$s: closing span tag, %6$s: closing strong tag */ _n( '%1$s, you have %2$s%3$s%4$d%5$s attachment%6$s that needs re-compressing!', '%1$s, you have %2$s%3$s%4$d%5$s attachments%6$s that need re-compressing!', $count, 'wp-smushit' ), esc_html( Helper::get_user_name() ), '', '', absint( $count ), '', '' ); $notice .= ''; $notice .= '

'; $notice .= '

'; } // Echo only if $show is true, otherwise return content. if ( $show ) { echo $notice; } else { return $notice; } } }