/wp-admin/includes/class-wp-media-list-table.php
PHP | 396 lines | 328 code | 56 blank | 12 comment | 84 complexity | a992c6244a48b1aad0266155343558ca MD5 | raw file
- <?php
- /**
- * Media Library List Table class.
- *
- * @package WordPress
- * @subpackage List_Table
- * @since 3.1.0
- * @access private
- */
- class WP_Media_List_Table extends WP_List_Table {
- function __construct() {
- $this->detached = isset( $_REQUEST['detached'] ) || isset( $_REQUEST['find_detached'] );
- parent::__construct( array(
- 'plural' => 'media'
- ) );
- }
- function ajax_user_can() {
- return current_user_can('upload_files');
- }
- function prepare_items() {
- global $lost, $wpdb, $wp_query, $post_mime_types, $avail_post_mime_types;
- $q = $_REQUEST;
- if ( !empty( $lost ) )
- $q['post__in'] = implode( ',', $lost );
- list( $post_mime_types, $avail_post_mime_types ) = wp_edit_attachments_query( $q );
- $this->is_trash = isset( $_REQUEST['status'] ) && 'trash' == $_REQUEST['status'];
- $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'],
- ) );
- }
- function get_views() {
- global $wpdb, $post_mime_types, $avail_post_mime_types;
- $type_links = array();
- $_num_posts = (array) wp_count_attachments();
- $_total_posts = array_sum($_num_posts) - $_num_posts['trash'];
- if ( !isset( $total_orphans ) )
- $total_orphans = $wpdb->get_var( "SELECT COUNT( * ) FROM $wpdb->posts WHERE post_type = 'attachment' AND post_status != 'trash' AND post_parent < 1" );
- $matches = wp_match_mime_types(array_keys($post_mime_types), array_keys($_num_posts));
- foreach ( $matches as $type => $reals )
- foreach ( $reals as $real )
- $num_posts[$type] = ( isset( $num_posts[$type] ) ) ? $num_posts[$type] + $_num_posts[$real] : $_num_posts[$real];
- $class = ( empty($_GET['post_mime_type']) && !$this->detached && !isset($_GET['status']) ) ? ' class="current"' : '';
- $type_links['all'] = "<a href='upload.php'$class>" . sprintf( _nx( 'All <span class="count">(%s)</span>', 'All <span class="count">(%s)</span>', $_total_posts, 'uploaded files' ), number_format_i18n( $_total_posts ) ) . '</a>';
- foreach ( $post_mime_types as $mime_type => $label ) {
- $class = '';
- if ( !wp_match_mime_types($mime_type, $avail_post_mime_types) )
- continue;
- if ( !empty($_GET['post_mime_type']) && wp_match_mime_types($mime_type, $_GET['post_mime_type']) )
- $class = ' class="current"';
- if ( !empty( $num_posts[$mime_type] ) )
- $type_links[$mime_type] = "<a href='upload.php?post_mime_type=$mime_type'$class>" . sprintf( translate_nooped_plural( $label[2], $num_posts[$mime_type] ), number_format_i18n( $num_posts[$mime_type] )) . '</a>';
- }
- $type_links['detached'] = '<a href="upload.php?detached=1"' . ( $this->detached ? ' class="current"' : '' ) . '>' . sprintf( _nx( 'Unattached <span class="count">(%s)</span>', 'Unattached <span class="count">(%s)</span>', $total_orphans, 'detached files' ), number_format_i18n( $total_orphans ) ) . '</a>';
- if ( !empty($_num_posts['trash']) )
- $type_links['trash'] = '<a href="upload.php?status=trash"' . ( (isset($_GET['status']) && $_GET['status'] == 'trash' ) ? ' class="current"' : '') . '>' . sprintf( _nx( 'Trash <span class="count">(%s)</span>', 'Trash <span class="count">(%s)</span>', $_num_posts['trash'], 'uploaded files' ), number_format_i18n( $_num_posts['trash'] ) ) . '</a>';
- return $type_links;
- }
- function get_bulk_actions() {
- $actions = array();
- $actions['delete'] = __( 'Delete Permanently' );
- if ( $this->detached )
- $actions['attach'] = __( 'Attach to a post' );
- return $actions;
- }
- function extra_tablenav( $which ) {
- ?>
- <div class="alignleft actions">
- <?php
- if ( 'top' == $which && !is_singular() && !$this->detached && !$this->is_trash ) {
- $this->months_dropdown( 'attachment' );
- do_action( 'restrict_manage_posts' );
- submit_button( __( 'Filter' ), 'secondary', false, false, array( 'id' => 'post-query-submit' ) );
- }
- if ( $this->detached ) {
- submit_button( __( 'Scan for lost attachments' ), 'secondary', 'find_detached', false );
- } elseif ( $this->is_trash && current_user_can( 'edit_others_posts' ) ) {
- submit_button( __( 'Empty Trash' ), 'button-secondary apply', 'delete_all', false );
- } ?>
- </div>
- <?php
- }
- function current_action() {
- if ( isset( $_REQUEST['find_detached'] ) )
- return 'find_detached';
- if ( isset( $_REQUEST['found_post_id'] ) && isset( $_REQUEST['media'] ) )
- return 'attach';
- if ( isset( $_REQUEST['delete_all'] ) || isset( $_REQUEST['delete_all2'] ) )
- return 'delete_all';
- return parent::current_action();
- }
- function has_items() {
- return have_posts();
- }
- function no_items() {
- _e( 'No media attachments found.' );
- }
- function get_columns() {
- $posts_columns = array();
- $posts_columns['cb'] = '<input type="checkbox" />';
- $posts_columns['icon'] = '';
- /* translators: column name */
- $posts_columns['title'] = _x( 'File', 'column name' );
- $posts_columns['author'] = __( 'Author' );
- //$posts_columns['tags'] = _x( 'Tags', 'column name' );
- /* translators: column name */
- if ( !$this->detached ) {
- $posts_columns['parent'] = _x( 'Attached to', 'column name' );
- if ( post_type_supports( 'attachment', 'comments' ) )
- $posts_columns['comments'] = '<span class="vers"><img alt="' . esc_attr__( 'Comments' ) . '" src="' . esc_url( admin_url( 'images/comment-grey-bubble.png' ) ) . '" /></span>';
- }
- /* translators: column name */
- $posts_columns['date'] = _x( 'Date', 'column name' );
- $posts_columns = apply_filters( 'manage_media_columns', $posts_columns, $this->detached );
- return $posts_columns;
- }
- function get_sortable_columns() {
- return array(
- 'title' => 'title',
- 'author' => 'author',
- 'parent' => 'parent',
- 'comments' => 'comment_count',
- 'date' => array( 'date', true ),
- );
- }
- function display_rows() {
- global $post, $id;
- add_filter( 'the_title','esc_html' );
- $alt = '';
- while ( have_posts() ) : the_post();
- $user_can_edit = current_user_can( 'edit_post', $post->ID );
- if ( $this->is_trash && $post->post_status != 'trash'
- || !$this->is_trash && $post->post_status == 'trash' )
- continue;
- $alt = ( 'alternate' == $alt ) ? '' : 'alternate';
- $post_owner = ( get_current_user_id() == $post->post_author ) ? 'self' : 'other';
- $att_title = _draft_or_post_title();
- ?>
- <tr id='post-<?php echo $id; ?>' class='<?php echo trim( $alt . ' author-' . $post_owner . ' status-' . $post->post_status ); ?>' valign="top">
- <?php
- list( $columns, $hidden ) = $this->get_column_info();
- foreach ( $columns as $column_name => $column_display_name ) {
- $class = "class='$column_name column-$column_name'";
- $style = '';
- if ( in_array( $column_name, $hidden ) )
- $style = ' style="display:none;"';
- $attributes = $class . $style;
- switch ( $column_name ) {
- case 'cb':
- ?>
- <th scope="row" class="check-column">
- <?php if ( $user_can_edit ) { ?>
- <input type="checkbox" name="media[]" value="<?php the_ID(); ?>" />
- <?php } ?>
- </th>
- <?php
- break;
- case 'icon':
- $attributes = 'class="column-icon media-icon"' . $style;
- ?>
- <td <?php echo $attributes ?>><?php
- if ( $thumb = wp_get_attachment_image( $post->ID, array( 80, 60 ), true ) ) {
- if ( $this->is_trash || ! $user_can_edit ) {
- echo $thumb;
- } else {
- ?>
- <a href="<?php echo get_edit_post_link( $post->ID, true ); ?>" title="<?php echo esc_attr( sprintf( __( 'Edit “%s”' ), $att_title ) ); ?>">
- <?php echo $thumb; ?>
- </a>
- <?php }
- }
- ?>
- </td>
- <?php
- break;
- case 'title':
- ?>
- <td <?php echo $attributes ?>><strong>
- <?php if ( $this->is_trash || ! $user_can_edit ) {
- echo $att_title;
- } else { ?>
- <a href="<?php echo get_edit_post_link( $post->ID, true ); ?>"
- title="<?php echo esc_attr( sprintf( __( 'Edit “%s”' ), $att_title ) ); ?>">
- <?php echo $att_title; ?></a>
- <?php };
- _media_states( $post ); ?></strong>
- <p>
- <?php
- if ( preg_match( '/^.*?\.(\w+)$/', get_attached_file( $post->ID ), $matches ) )
- echo esc_html( strtoupper( $matches[1] ) );
- else
- echo strtoupper( str_replace( 'image/', '', get_post_mime_type() ) );
- ?>
- </p>
- <?php
- echo $this->row_actions( $this->_get_row_actions( $post, $att_title ) );
- ?>
- </td>
- <?php
- break;
- case 'author':
- ?>
- <td <?php echo $attributes ?>><?php the_author() ?></td>
- <?php
- break;
- case 'tags':
- ?>
- <td <?php echo $attributes ?>><?php
- $tags = get_the_tags();
- if ( !empty( $tags ) ) {
- $out = array();
- foreach ( $tags as $c )
- $out[] = "<a href='edit.php?tag=$c->slug'> " . esc_html( sanitize_term_field( 'name', $c->name, $c->term_id, 'post_tag', 'display' ) ) . "</a>";
- echo join( ', ', $out );
- } else {
- _e( 'No Tags' );
- }
- ?>
- </td>
- <?php
- break;
- case 'desc':
- ?>
- <td <?php echo $attributes ?>><?php echo has_excerpt() ? $post->post_excerpt : ''; ?></td>
- <?php
- break;
- case 'date':
- if ( '0000-00-00 00:00:00' == $post->post_date && 'date' == $column_name ) {
- $t_time = $h_time = __( 'Unpublished' );
- } else {
- $t_time = get_the_time( __( 'Y/m/d g:i:s A' ) );
- $m_time = $post->post_date;
- $time = get_post_time( 'G', true, $post, false );
- if ( ( abs( $t_diff = time() - $time ) ) < 86400 ) {
- 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 );
- }
- }
- ?>
- <td <?php echo $attributes ?>><?php echo $h_time ?></td>
- <?php
- break;
- case 'parent':
- if ( $post->post_parent > 0 ) {
- if ( get_post( $post->post_parent ) ) {
- $title =_draft_or_post_title( $post->post_parent );
- }
- ?>
- <td <?php echo $attributes ?>><strong>
- <?php if( current_user_can( 'edit_post', $post->post_parent ) ) { ?>
- <a href="<?php echo get_edit_post_link( $post->post_parent ); ?>">
- <?php echo $title ?></a>
- <?php } else {
- echo $title;
- } ?></strong>,
- <?php echo get_the_time( __( 'Y/m/d' ) ); ?>
- </td>
- <?php
- } else {
- ?>
- <td <?php echo $attributes ?>><?php _e( '(Unattached)' ); ?><br />
- <?php if( $user_can_edit ) {?>
- <a class="hide-if-no-js"
- onclick="findPosts.open( 'media[]','<?php echo $post->ID ?>' ); return false;"
- href="#the-list">
- <?php _e( 'Attach' ); ?></a>
- <?php } ?></td>
- <?php
- }
- break;
- case 'comments':
- $attributes = 'class="comments column-comments num"' . $style;
- ?>
- <td <?php echo $attributes ?>>
- <div class="post-com-count-wrapper">
- <?php
- $pending_comments = get_pending_comments_num( $post->ID );
- $this->comments_bubble( $post->ID, $pending_comments );
- ?>
- </div>
- </td>
- <?php
- break;
- default:
- ?>
- <td <?php echo $attributes ?>>
- <?php do_action( 'manage_media_custom_column', $column_name, $id ); ?>
- </td>
- <?php
- break;
- }
- }
- ?>
- </tr>
- <?php endwhile;
- }
- function _get_row_actions( $post, $att_title ) {
- $actions = array();
- if ( $this->detached ) {
- if ( current_user_can( 'edit_post', $post->ID ) )
- $actions['edit'] = '<a href="' . get_edit_post_link( $post->ID, true ) . '">' . __( 'Edit' ) . '</a>';
- if ( current_user_can( 'delete_post', $post->ID ) )
- if ( EMPTY_TRASH_DAYS && MEDIA_TRASH ) {
- $actions['trash'] = "<a class='submitdelete' href='" . wp_nonce_url( "post.php?action=trash&post=$post->ID", 'trash-attachment_' . $post->ID ) . "'>" . __( 'Trash' ) . "</a>";
- } else {
- $delete_ays = !MEDIA_TRASH ? " onclick='return showNotice.warn();'" : '';
- $actions['delete'] = "<a class='submitdelete'$delete_ays href='" . wp_nonce_url( "post.php?action=delete&post=$post->ID", 'delete-attachment_' . $post->ID ) . "'>" . __( 'Delete Permanently' ) . "</a>";
- }
- $actions['view'] = '<a href="' . get_permalink( $post->ID ) . '" title="' . esc_attr( sprintf( __( 'View “%s”' ), $att_title ) ) . '" rel="permalink">' . __( 'View' ) . '</a>';
- if ( current_user_can( 'edit_post', $post->ID ) )
- $actions['attach'] = '<a href="#the-list" onclick="findPosts.open( \'media[]\',\''.$post->ID.'\' );return false;" class="hide-if-no-js">'.__( 'Attach' ).'</a>';
- }
- else {
- if ( current_user_can( 'edit_post', $post->ID ) && !$this->is_trash )
- $actions['edit'] = '<a href="' . get_edit_post_link( $post->ID, true ) . '">' . __( 'Edit' ) . '</a>';
- if ( current_user_can( 'delete_post', $post->ID ) ) {
- if ( $this->is_trash )
- $actions['untrash'] = "<a class='submitdelete' href='" . wp_nonce_url( "post.php?action=untrash&post=$post->ID", 'untrash-attachment_' . $post->ID ) . "'>" . __( 'Restore' ) . "</a>";
- elseif ( EMPTY_TRASH_DAYS && MEDIA_TRASH )
- $actions['trash'] = "<a class='submitdelete' href='" . wp_nonce_url( "post.php?action=trash&post=$post->ID", 'trash-attachment_' . $post->ID ) . "'>" . __( 'Trash' ) . "</a>";
- if ( $this->is_trash || !EMPTY_TRASH_DAYS || !MEDIA_TRASH ) {
- $delete_ays = ( !$this->is_trash && !MEDIA_TRASH ) ? " onclick='return showNotice.warn();'" : '';
- $actions['delete'] = "<a class='submitdelete'$delete_ays href='" . wp_nonce_url( "post.php?action=delete&post=$post->ID", 'delete-attachment_' . $post->ID ) . "'>" . __( 'Delete Permanently' ) . "</a>";
- }
- }
- if ( !$this->is_trash ) {
- $title =_draft_or_post_title( $post->post_parent );
- $actions['view'] = '<a href="' . get_permalink( $post->ID ) . '" title="' . esc_attr( sprintf( __( 'View “%s”' ), $title ) ) . '" rel="permalink">' . __( 'View' ) . '</a>';
- }
- }
- $actions = apply_filters( 'media_row_actions', $actions, $post, $this->detached );
- return $actions;
- }
- }
- ?>