detached = ( isset( $_REQUEST['attachment-filter'] ) && 'detached' === $_REQUEST['attachment-filter'] ); $this->modes = array( 'list' => __( 'List View' ), 'grid' => __( 'Grid View' ), ); parent::__construct( array( 'plural' => 'media', 'screen' => isset( $args['screen'] ) ? $args['screen'] : null, ) ); } /** * @return bool */ public function ajax_user_can() { return current_user_can( 'upload_files' ); } /** * @global WP_Query $wp_query * @global array $post_mime_types * @global array $avail_post_mime_types * @global string $mode */ public function prepare_items() { global $wp_query, $post_mime_types, $avail_post_mime_types, $mode; list( $post_mime_types, $avail_post_mime_types ) = wp_edit_attachments_query( $_REQUEST ); $this->is_trash = isset( $_REQUEST['attachment-filter'] ) && 'trash' === $_REQUEST['attachment-filter']; $mode = empty( $_REQUEST['mode'] ) ? 'list' : $_REQUEST['mode']; $this->set_pagination_args( array( 'total_items' => $wp_query->found_posts, 'total_pages' => $wp_query->max_num_pages, 'per_page' => $wp_query->query_vars['posts_per_page'], ) ); } /** * @global array $post_mime_types * @global array $avail_post_mime_types * @return array */ protected function get_views() { global $post_mime_types, $avail_post_mime_types; $type_links = array(); $filter = empty( $_GET['attachment-filter'] ) ? '' : $_GET['attachment-filter']; $type_links['all'] = sprintf( '', selected( $filter, true, false ), __( 'All media items' ) ); foreach ( $post_mime_types as $mime_type => $label ) { if ( ! wp_match_mime_types( $mime_type, $avail_post_mime_types ) ) { continue; } $selected = selected( $filter && 0 === strpos( $filter, 'post_mime_type:' ) && wp_match_mime_types( $mime_type, str_replace( 'post_mime_type:', '', $filter ) ), true, false ); $type_links[ $mime_type ] = sprintf( '', esc_attr( $mime_type ), $selected, $label[0] ); } $type_links['detached'] = ''; if ( $this->is_trash || ( defined( 'MEDIA_TRASH' ) && MEDIA_TRASH ) ) { $type_links['trash'] = sprintf( '', selected( 'trash' === $filter, true, false ), _x( 'Trash', 'attachment filter' ) ); } return $type_links; } /** * @return array */ protected function get_bulk_actions() { $actions = array(); if ( MEDIA_TRASH ) { if ( $this->is_trash ) { $actions['untrash'] = __( 'Restore' ); $actions['delete'] = __( 'Delete Permanently' ); } else { $actions['trash'] = _x( 'Trash', 'verb' ); } } else { $actions['delete'] = __( 'Delete Permanently' ); } if ( $this->detached ) { $actions['attach'] = __( 'Attach' ); } return $actions; } /** * @param string $which */ protected function extra_tablenav( $which ) { if ( 'bar' !== $which ) { return; } ?>
is_trash ) { $this->months_dropdown( 'attachment' ); } /** This action is documented in wp-admin/includes/class-wp-posts-list-table.php */ do_action( 'restrict_manage_posts', $this->screen->post_type, $which ); submit_button( __( 'Filter' ), '', 'filter_action', false, array( 'id' => 'post-query-submit' ) ); } if ( $this->is_trash && current_user_can( 'edit_others_posts' ) && $this->has_items() ) { submit_button( __( 'Empty Trash' ), 'apply', 'delete_all', false ); } ?>
get_views(); $this->screen->render_screen_reader_content( 'heading_views' ); ?>
view_switcher( $mode ); ?> extra_tablenav( 'bar' ); /** This filter is documented in wp-admin/inclues/class-wp-list-table.php */ $views = apply_filters( "views_{$this->screen->id}", array() ); // Back compat for pre-4.0 view links. if ( ! empty( $views ) ) { echo ''; } ?>
'; /* translators: column name */ $posts_columns['title'] = _x( 'File', 'column name' ); $posts_columns['author'] = __( 'Author' ); $taxonomies = get_taxonomies_for_attachments( 'objects' ); $taxonomies = wp_filter_object_list( $taxonomies, array( 'show_admin_column' => true ), 'and', 'name' ); /** * Filters the taxonomy columns for attachments in the Media list table. * * @since 3.5.0 * * @param string[] $taxonomies An array of registered taxonomy names to show for attachments. * @param string $post_type The post type. Default 'attachment'. */ $taxonomies = apply_filters( 'manage_taxonomies_for_attachment_columns', $taxonomies, 'attachment' ); $taxonomies = array_filter( $taxonomies, 'taxonomy_exists' ); foreach ( $taxonomies as $taxonomy ) { if ( 'category' === $taxonomy ) { $column_key = 'categories'; } elseif ( 'post_tag' === $taxonomy ) { $column_key = 'tags'; } else { $column_key = 'taxonomy-' . $taxonomy; } $posts_columns[ $column_key ] = get_taxonomy( $taxonomy )->labels->name; } /* translators: column name */ if ( ! $this->detached ) { $posts_columns['parent'] = _x( 'Uploaded to', 'column name' ); if ( post_type_supports( 'attachment', 'comments' ) ) { $posts_columns['comments'] = '' . __( 'Comments' ) . ''; } } /* translators: column name */ $posts_columns['date'] = _x( 'Date', 'column name' ); /** * Filters the Media list table columns. * * @since 2.5.0 * * @param string[] $posts_columns An array of columns displayed in the Media list table. * @param bool $detached Whether the list table contains media not attached * to any posts. Default true. */ return apply_filters( 'manage_media_columns', $posts_columns, $this->detached ); } /** * @return array */ protected function get_sortable_columns() { return array( 'title' => 'title', 'author' => 'author', 'parent' => 'parent', 'comments' => 'comment_count', 'date' => array( 'date', true ), ); } /** * Handles the checkbox column output. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. */ public function column_cb( $post ) { if ( current_user_can( 'edit_post', $post->ID ) ) { ?> post_mime_type ); $title = _draft_or_post_title(); $thumb = wp_get_attachment_image( $post->ID, array( 60, 60 ), true, array( 'alt' => '' ) ); $link_start = $link_end = ''; if ( current_user_can( 'edit_post', $post->ID ) && ! $this->is_trash ) { $link_start = sprintf( '', get_edit_post_link( $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( '“%s” (Edit)' ), $title ) ) ); $link_end = ''; } $class = $thumb ? ' class="has-media-icon"' : ''; ?> >

ID ); echo esc_html( wp_basename( $file ) ); ?>

%s', esc_url( add_query_arg( array( 'author' => get_the_author_meta( 'ID' ) ), 'upload.php' ) ), get_the_author() ); } /** * Handles the description column output. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. */ public function column_desc( $post ) { echo has_excerpt() ? $post->post_excerpt : ''; } /** * Handles the date column output. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. */ public function column_date( $post ) { if ( '0000-00-00 00:00:00' === $post->post_date ) { $h_time = __( 'Unpublished' ); } else { $m_time = $post->post_date; $time = get_post_time( 'G', true, $post, false ); if ( ( abs( $t_diff = time() - $time ) ) < DAY_IN_SECONDS ) { if ( $t_diff < 0 ) { $h_time = sprintf( __( '%s from now' ), human_time_diff( $time ) ); } else { $h_time = sprintf( __( '%s ago' ), human_time_diff( $time ) ); } } else { $h_time = mysql2date( __( 'Y/m/d' ), $m_time ); } } echo $h_time; } /** * Handles the parent column output. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. */ public function column_parent( $post ) { $user_can_edit = current_user_can( 'edit_post', $post->ID ); if ( $post->post_parent > 0 ) { $parent = get_post( $post->post_parent ); } else { $parent = false; } if ( $parent ) { $title = _draft_or_post_title( $post->post_parent ); $parent_type = get_post_type_object( $parent->post_type ); if ( $parent_type && $parent_type->show_ui && current_user_can( 'edit_post', $post->post_parent ) ) { ?> post_parent ) ) { ?> $post->post_parent, 'media[]' => $post->ID, '_wpnonce' => wp_create_nonce( 'bulk-' . $this->_args['plural'] ), ), 'upload.php' ); printf( '
%s', $detach_url, /* translators: %s: title of the post the attachment is attached to */ esc_attr( sprintf( __( 'Detach from “%s”' ), $title ) ), __( 'Detach' ) ); endif; } else { _e( '(Unattached)' ); ?> post_parent ); printf( '
%s', $post->ID, /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Attach “%s” to existing content' ), $title ) ), __( 'Attach' ) ); } } } /** * Handles the comments column output. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. */ public function column_comments( $post ) { echo '
'; if ( isset( $this->comment_pending_count[ $post->ID ] ) ) { $pending_comments = $this->comment_pending_count[ $post->ID ]; } else { $pending_comments = get_pending_comments_num( $post->ID ); } $this->comments_bubble( $post->ID, $pending_comments ); echo '
'; } /** * Handles output for the default column. * * @since 4.3.0 * * @param WP_Post $post The current WP_Post object. * @param string $column_name Current column name. */ public function column_default( $post, $column_name ) { if ( 'categories' === $column_name ) { $taxonomy = 'category'; } elseif ( 'tags' === $column_name ) { $taxonomy = 'post_tag'; } elseif ( 0 === strpos( $column_name, 'taxonomy-' ) ) { $taxonomy = substr( $column_name, 9 ); } else { $taxonomy = false; } if ( $taxonomy ) { $terms = get_the_terms( $post->ID, $taxonomy ); if ( is_array( $terms ) ) { $out = array(); foreach ( $terms as $t ) { $posts_in_term_qv = array(); $posts_in_term_qv['taxonomy'] = $taxonomy; $posts_in_term_qv['term'] = $t->slug; $out[] = sprintf( '%s', esc_url( add_query_arg( $posts_in_term_qv, 'upload.php' ) ), esc_html( sanitize_term_field( 'name', $t->name, $t->term_id, $taxonomy, 'display' ) ) ); } /* translators: used between list items, there is a space after the comma */ echo join( __( ', ' ), $out ); } else { echo '' . get_taxonomy( $taxonomy )->labels->no_terms . ''; } return; } /** * Fires for each custom column in the Media list table. * * Custom columns are registered using the {@see 'manage_media_columns'} filter. * * @since 2.5.0 * * @param string $column_name Name of the custom column. * @param int $post_id Attachment ID. */ do_action( 'manage_media_custom_column', $column_name, $post->ID ); } /** * @global WP_Post $post */ public function display_rows() { global $post, $wp_query; $post_ids = wp_list_pluck( $wp_query->posts, 'ID' ); reset( $wp_query->posts ); $this->comment_pending_count = get_pending_comments_num( $post_ids ); add_filter( 'the_title', 'esc_html' ); while ( have_posts() ) : the_post(); if ( ( $this->is_trash && $post->post_status != 'trash' ) || ( ! $this->is_trash && $post->post_status === 'trash' ) ) { continue; } $post_owner = ( get_current_user_id() == $post->post_author ) ? 'self' : 'other'; ?> single_row_columns( $post ); ?> detached ) { if ( current_user_can( 'edit_post', $post->ID ) ) { $actions['edit'] = sprintf( '%s', get_edit_post_link( $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Edit “%s”' ), $att_title ) ), __( 'Edit' ) ); } if ( current_user_can( 'delete_post', $post->ID ) ) { if ( EMPTY_TRASH_DAYS && MEDIA_TRASH ) { $actions['trash'] = sprintf( '%s', wp_nonce_url( "post.php?action=trash&post=$post->ID", 'trash-post_' . $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Move “%s” to the Trash' ), $att_title ) ), _x( 'Trash', 'verb' ) ); } else { $delete_ays = ! MEDIA_TRASH ? " onclick='return showNotice.warn();'" : ''; $actions['delete'] = sprintf( '%s', wp_nonce_url( "post.php?action=delete&post=$post->ID", 'delete-post_' . $post->ID ), $delete_ays, /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Delete “%s” permanently' ), $att_title ) ), __( 'Delete Permanently' ) ); } } $actions['view'] = sprintf( '%s', get_permalink( $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'View “%s”' ), $att_title ) ), __( 'View' ) ); if ( current_user_can( 'edit_post', $post->ID ) ) { $actions['attach'] = sprintf( '%s', $post->ID, /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Attach “%s” to existing content' ), $att_title ) ), __( 'Attach' ) ); } } else { if ( current_user_can( 'edit_post', $post->ID ) && ! $this->is_trash ) { $actions['edit'] = sprintf( '%s', get_edit_post_link( $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Edit “%s”' ), $att_title ) ), __( 'Edit' ) ); } if ( current_user_can( 'delete_post', $post->ID ) ) { if ( $this->is_trash ) { $actions['untrash'] = sprintf( '%s', wp_nonce_url( "post.php?action=untrash&post=$post->ID", 'untrash-post_' . $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Restore “%s” from the Trash' ), $att_title ) ), __( 'Restore' ) ); } elseif ( EMPTY_TRASH_DAYS && MEDIA_TRASH ) { $actions['trash'] = sprintf( '%s', wp_nonce_url( "post.php?action=trash&post=$post->ID", 'trash-post_' . $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Move “%s” to the Trash' ), $att_title ) ), _x( 'Trash', 'verb' ) ); } if ( $this->is_trash || ! EMPTY_TRASH_DAYS || ! MEDIA_TRASH ) { $delete_ays = ( ! $this->is_trash && ! MEDIA_TRASH ) ? " onclick='return showNotice.warn();'" : ''; $actions['delete'] = sprintf( '%s', wp_nonce_url( "post.php?action=delete&post=$post->ID", 'delete-post_' . $post->ID ), $delete_ays, /* translators: %s: attachment title */ esc_attr( sprintf( __( 'Delete “%s” permanently' ), $att_title ) ), __( 'Delete Permanently' ) ); } } if ( ! $this->is_trash ) { $actions['view'] = sprintf( '%s', get_permalink( $post->ID ), /* translators: %s: attachment title */ esc_attr( sprintf( __( 'View “%s”' ), $att_title ) ), __( 'View' ) ); } } /** * Filters the action links for each attachment in the Media list table. * * @since 2.8.0 * * @param string[] $actions An array of action links for each attachment. * Default 'Edit', 'Delete Permanently', 'View'. * @param WP_Post $post WP_Post object for the current attachment. * @param bool $detached Whether the list table contains media not attached * to any posts. Default true. */ return apply_filters( 'media_row_actions', $actions, $post, $this->detached ); } /** * Generates and displays row action links. * * @since 4.3.0 * * @param object $post Attachment being acted upon. * @param string $column_name Current column name. * @param string $primary Primary column name. * @return string Row actions output for media attachments. */ protected function handle_row_actions( $post, $column_name, $primary ) { if ( $primary !== $column_name ) { return ''; } $att_title = _draft_or_post_title(); return $this->row_actions( $this->_get_row_actions( $post, $att_title ) ); } }