Description: Media Library administration panel.
1 <?php 2 /** 3 * Media Library administration panel. 4 * 5 * @package WordPress 6 * @subpackage Administration 7 */ 8 9 /** WordPress Administration Bootstrap */ 10 require_once ( './admin.php' ); 11 12 if ( !current_user_can('upload_files') ) 13 wp_die( __( 'You do not have permission to upload files.' ) ); 14 15 $wp_list_table = _get_list_table('WP_Media_List_Table'); 16 $pagenum = $wp_list_table->get_pagenum(); 17 18 // Handle bulk actions 19 $doaction = $wp_list_table->current_action(); 20 21 if ( $doaction ) { 22 check_admin_referer('bulk-media'); 23 24 if ( 'delete_all' == $doaction ) { 25 $post_ids = $wpdb->get_col( "SELECT ID FROM $wpdb->posts WHERE post_type='attachment' AND post_status = 'trash'" ); 26 $doaction = 'delete'; 27 } elseif ( isset( $_REQUEST['media'] ) ) { 28 $post_ids = $_REQUEST['media']; 29 } elseif ( isset( $_REQUEST['ids'] ) ) { 30 $post_ids = explode( ',', $_REQUEST['ids'] ); 31 } 32 33 $location = 'upload.php'; 34 if ( $referer = wp_get_referer() ) { 35 if ( false !== strpos( $referer, 'upload.php' ) ) 36 $location = remove_query_arg( array( 'trashed', 'untrashed', 'deleted', 'message', 'ids', 'posted' ), $referer ); 37 } 38 39 switch ( $doaction ) { 40 case 'find_detached': 41 if ( !current_user_can('edit_posts') ) 42 wp_die( __('You are not allowed to scan for lost attachments.') ); 43 44 $lost = $wpdb->get_col( " 45 SELECT ID FROM $wpdb->posts 46 WHERE post_type = 'attachment' AND post_parent > '0' 47 AND post_parent NOT IN ( 48 SELECT ID FROM $wpdb->posts 49 WHERE post_type NOT IN ( 'attachment', '" . join( "', '", get_post_types( array( 'public' => false ) ) ) . "' ) 50 ) 51 " ); 52 53 $_REQUEST['detached'] = 1; 54 break; 55 case 'attach': 56 $parent_id = (int) $_REQUEST['found_post_id']; 57 if ( !$parent_id ) 58 return; 59 60 $parent = get_post( $parent_id ); 61 if ( !current_user_can( 'edit_post', $parent_id ) ) 62 wp_die( __( 'You are not allowed to edit this post.' ) ); 63 64 $attach = array(); 65 foreach ( (array) $_REQUEST['media'] as $att_id ) { 66 $att_id = (int) $att_id; 67 68 if ( !current_user_can( 'edit_post', $att_id ) ) 69 continue; 70 71 $attach[] = $att_id; 72 } 73 74 if ( ! empty( $attach ) ) { 75 $attach_string = implode( ',', $attach ); 76 $attached = $wpdb->query( $wpdb->prepare( "UPDATE $wpdb->posts SET post_parent = %d WHERE post_type = 'attachment' AND ID IN ( $attach_string )", $parent_id ) ); 77 foreach ( $attach as $att_id ) { 78 clean_attachment_cache( $att_id ); 79 } 80 } 81 82 if ( isset( $attached ) ) { 83 $location = 'upload.php'; 84 if ( $referer = wp_get_referer() ) { 85 if ( false !== strpos( $referer, 'upload.php' ) ) 86 $location = $referer; 87 } 88 89 $location = add_query_arg( array( 'attached' => $attached ) , $location ); 90 wp_redirect( $location ); 91 exit; 92 } 93 break; 94 case 'trash': 95 if ( !isset( $post_ids ) ) 96 break; 97 foreach ( (array) $post_ids as $post_id ) { 98 if ( !current_user_can( 'delete_post', $post_id ) ) 99 wp_die( __( 'You are not allowed to move this post to the trash.' ) ); 100 101 if ( !wp_trash_post( $post_id ) ) 102 wp_die( __( 'Error in moving to trash...' ) ); 103 } 104 $location = add_query_arg( array( 'trashed' => count( $post_ids ), 'ids' => join( ',', $post_ids ) ), $location ); 105 break; 106 case 'untrash': 107 if ( !isset( $post_ids ) ) 108 break; 109 foreach ( (array) $post_ids as $post_id ) { 110 if ( !current_user_can( 'delete_post', $post_id ) ) 111 wp_die( __( 'You are not allowed to move this post out of the trash.' ) ); 112 113 if ( !wp_untrash_post( $post_id ) ) 114 wp_die( __( 'Error in restoring from trash...' ) ); 115 } 116 $location = add_query_arg( 'untrashed', count( $post_ids ), $location ); 117 break; 118 case 'delete': 119 if ( !isset( $post_ids ) ) 120 break; 121 foreach ( (array) $post_ids as $post_id_del ) { 122 if ( !current_user_can( 'delete_post', $post_id_del ) ) 123 wp_die( __( 'You are not allowed to delete this post.' ) ); 124 125 if ( !wp_delete_attachment( $post_id_del ) ) 126 wp_die( __( 'Error in deleting...' ) ); 127 } 128 $location = add_query_arg( 'deleted', count( $post_ids ), $location ); 129 break; 130 } 131 132 wp_redirect( $location ); 133 exit; 134 } elseif ( ! empty( $_GET['_wp_http_referer'] ) ) { 135 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), stripslashes( $_SERVER['REQUEST_URI'] ) ) ); 136 exit; 137 } 138 139 $wp_list_table->prepare_items(); 140 141 $title = __('Media Library'); 142 $parent_file = 'upload.php'; 143 144 wp_enqueue_script( 'wp-ajax-response' ); 145 wp_enqueue_script( 'jquery-ui-draggable' ); 146 wp_enqueue_script( 'media' ); 147 148 add_screen_option( 'per_page', array('label' => _x( 'Media items', 'items per page (screen options)' )) ); 149 150 get_current_screen()->add_help_tab( array( 151 'id' => 'overview', 152 'title' => __('Overview'), 153 'content' => 154 '<p>' . __( 'All the files you’ve uploaded are listed in the Media Library, with the most recent uploads listed first. You can use the Screen Options tab to customize the display of this screen.' ) . '</p>' . 155 '<p>' . __( 'You can narrow the list by file type/status using the text link filters at the top of the screen. You also can refine the list by date using the dropdown menu above the media table.' ) . '</p>' 156 ) ); 157 get_current_screen()->add_help_tab( array( 158 'id' => 'actions-links', 159 'title' => __('Available Actions'), 160 'content' => 161 '<p>' . __( 'Hovering over a row reveals action links: Edit, Delete Permanently, and View. Clicking Edit or on the media file’s name displays a simple screen to edit that individual file’s metadata. Clicking Delete Permanently will delete the file from the media library (as well as from any posts to which it is currently attached). View will take you to the display page for that file.' ) . '</p>' 162 ) ); 163 get_current_screen()->add_help_tab( array( 164 'id' => 'attaching-files', 165 'title' => __('Attaching Files'), 166 'content' => 167 '<p>' . __( 'If a media file has not been attached to any post, you will see that in the Attached To column, and can click on Attach File to launch a small popup that will allow you to search for a post and attach the file.' ) . '</p>' 168 ) ); 169 170 get_current_screen()->set_help_sidebar( 171 '<p><strong>' . __( 'For more information:' ) . '</strong></p>' . 172 '<p>' . __( '<a href="http://codex.wordpress.org/Media_Library_Screen" target="_blank">Documentation on Media Library</a>' ) . '</p>' . 173 '<p>' . __( '<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>' ) . '</p>' 174 ); 175 176 require_once ('./admin-header.php'); 177 ?> 178 179 <div class="wrap"> 180 <?php screen_icon(); ?> 181 <h2> 182 <?php 183 echo esc_html( $title ); 184 if ( current_user_can( 'upload_files' ) ) { ?> 185 <a href="media-new.php" class="add-new-h2"><?php echo esc_html_x('Add New', 'file'); ?></a><?php 186 } 187 if ( ! empty( $_REQUEST['s'] ) ) 188 printf( '<span class="subtitle">' . __('Search results for “%s”') . '</span>', get_search_query() ); ?> 189 </h2> 190 191 <?php 192 $message = ''; 193 if ( ! empty( $_GET['posted'] ) ) { 194 $message = __('Media attachment updated.'); 195 $_SERVER['REQUEST_URI'] = remove_query_arg(array('posted'), $_SERVER['REQUEST_URI']); 196 } 197 198 if ( ! empty( $_GET['attached'] ) && $attached = absint( $_GET['attached'] ) ) { 199 $message = sprintf( _n('Reattached %d attachment.', 'Reattached %d attachments.', $attached), $attached ); 200 $_SERVER['REQUEST_URI'] = remove_query_arg(array('attached'), $_SERVER['REQUEST_URI']); 201 } 202 203 if ( ! empty( $_GET['deleted'] ) && $deleted = absint( $_GET['deleted'] ) ) { 204 $message = sprintf( _n( 'Media attachment permanently deleted.', '%d media attachments permanently deleted.', $deleted ), number_format_i18n( $_GET['deleted'] ) ); 205 $_SERVER['REQUEST_URI'] = remove_query_arg(array('deleted'), $_SERVER['REQUEST_URI']); 206 } 207 208 if ( ! empty( $_GET['trashed'] ) && $trashed = absint( $_GET['trashed'] ) ) { 209 $message = sprintf( _n( 'Media attachment moved to the trash.', '%d media attachments moved to the trash.', $trashed ), number_format_i18n( $_GET['trashed'] ) ); 210 $message .= ' <a href="' . esc_url( wp_nonce_url( 'upload.php?doaction=undo&action=untrash&ids='.(isset($_GET['ids']) ? $_GET['ids'] : ''), "bulk-media" ) ) . '">' . __('Undo') . '</a>'; 211 $_SERVER['REQUEST_URI'] = remove_query_arg(array('trashed'), $_SERVER['REQUEST_URI']); 212 } 213 214 if ( ! empty( $_GET['untrashed'] ) && $untrashed = absint( $_GET['untrashed'] ) ) { 215 $message = sprintf( _n( 'Media attachment restored from the trash.', '%d media attachments restored from the trash.', $untrashed ), number_format_i18n( $_GET['untrashed'] ) ); 216 $_SERVER['REQUEST_URI'] = remove_query_arg(array('untrashed'), $_SERVER['REQUEST_URI']); 217 } 218 219 $messages[1] = __('Media attachment updated.'); 220 $messages[2] = __('Media permanently deleted.'); 221 $messages[3] = __('Error saving media attachment.'); 222 $messages[4] = __('Media moved to the trash.') . ' <a href="' . esc_url( wp_nonce_url( 'upload.php?doaction=undo&action=untrash&ids='.(isset($_GET['ids']) ? $_GET['ids'] : ''), "bulk-media" ) ) . '">' . __('Undo') . '</a>'; 223 $messages[5] = __('Media restored from the trash.'); 224 225 if ( ! empty( $_GET['message'] ) && isset( $messages[ $_GET['message'] ] ) ) { 226 $message = $messages[ $_GET['message'] ]; 227 $_SERVER['REQUEST_URI'] = remove_query_arg(array('message'), $_SERVER['REQUEST_URI']); 228 } 229 230 if ( !empty($message) ) { ?> 231 <div id="message" class="updated"><p><?php echo $message; ?></p></div> 232 <?php } ?> 233 234 <?php $wp_list_table->views(); ?> 235 236 <form id="posts-filter" action="" method="get"> 237 238 <?php $wp_list_table->search_box( __( 'Search Media' ), 'media' ); ?> 239 240 <?php $wp_list_table->display(); ?> 241 242 <div id="ajax-response"></div> 243 <?php find_posts_div(); ?> 244 <br class="clear" /> 245 246 </form> 247 </div> 248 249 <?php 250 include ('./admin-footer.php');
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