X-Git-Url: https://scripts.mit.edu/gitweb/autoinstalls/wordpress.git/blobdiff_plain/699231ae09f7057a4d0000cdf32e50a3df6a04ca..b925718b4bf2dd47a8429f844d0a255ca6e35bd1:/wp-admin/link-manager.php

diff --git a/wp-admin/link-manager.php b/wp-admin/link-manager.php
index 2243d6b0..4dc30151 100644
--- a/wp-admin/link-manager.php
+++ b/wp-admin/link-manager.php
@@ -1,292 +1,106 @@
 <?php
 /**
- * Link Management Administration Panel.
+ * Link Management Administration Screen.
  *
  * @package WordPress
  * @subpackage Administration
  */
 
 /** Load WordPress Administration Bootstrap */
-require_once ('admin.php');
+require_once( dirname( __FILE__ ) . '/admin.php' );
+if ( ! current_user_can( 'manage_links' ) )
+	wp_die( __( 'You do not have sufficient permissions to edit the links for this site.' ) );
+
+$wp_list_table = _get_list_table('WP_Links_List_Table');
 
 // Handle bulk deletes
-if ( isset($_GET['action']) && isset($_GET['linkcheck']) ) {
-	check_admin_referer('bulk-bookmarks');
-	$doaction = $_GET['action'] ? $_GET['action'] : $_GET['action2'];
+$doaction = $wp_list_table->current_action();
 
-	if ( ! current_user_can('manage_links') )
-		wp_die( __('You do not have sufficient permissions to edit the links for this site.') );
+if ( $doaction && isset( $_REQUEST['linkcheck'] ) ) {
+	check_admin_referer( 'bulk-bookmarks' );
 
 	if ( 'delete' == $doaction ) {
-		$bulklinks = (array) $_GET['linkcheck'];
+		$bulklinks = (array) $_REQUEST['linkcheck'];
 		foreach ( $bulklinks as $link_id ) {
 			$link_id = (int) $link_id;
 
-			wp_delete_link($link_id);
+			wp_delete_link( $link_id );
 		}
 
-		wp_safe_redirect( wp_get_referer() );
+		wp_redirect( add_query_arg('deleted', count( $bulklinks ), admin_url( 'link-manager.php' ) ) );
 		exit;
 	}
-} elseif ( ! empty($_GET['_wp_http_referer']) ) {
-	 wp_redirect( remove_query_arg( array('_wp_http_referer', '_wpnonce'), stripslashes($_SERVER['REQUEST_URI']) ) );
+} elseif ( ! empty( $_GET['_wp_http_referer'] ) ) {
+	 wp_redirect( remove_query_arg( array( '_wp_http_referer', '_wpnonce' ), wp_unslash( $_SERVER['REQUEST_URI'] ) ) );
 	 exit;
 }
 
-wp_reset_vars(array('action', 'cat_id', 'linkurl', 'name', 'image', 'description', 'visible', 'target', 'category', 'link_id', 'submit', 'order_by', 'links_show_cat_id', 'rating', 'rel', 'notes', 'linkcheck[]'));
-
-if ( empty($cat_id) )
-	$cat_id = 'all';
-
-if ( empty($order_by) )
-	$order_by = 'order_name';
+$wp_list_table->prepare_items();
 
 $title = __('Links');
 $this_file = $parent_file = 'link-manager.php';
 
-add_contextual_help( $current_screen,
+get_current_screen()->add_help_tab( array(
+'id'		=> 'overview',
+'title'		=> __('Overview'),
+'content'	=>
 	'<p>' . sprintf(__('You can add links here to be displayed on your site, usually using <a href="%s">Widgets</a>. By default, links to several sites in the WordPress community are included as examples.'), 'widgets.php') . '</p>' .
-    '<p>' . __('Links may be separated into categories; these are different than the categories used on your posts.') . '</p>' .
-    '<p>' . __('You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.') . '</p>' .
-    '<p>' . __('If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.') . '</p>' .
+    '<p>' . __('Links may be separated into Link Categories; these are different than the categories used on your posts.') . '</p>' .
+    '<p>' . __('You can customize the display of this screen using the Screen Options tab and/or the dropdown filters above the links table.') . '</p>'
+) );
+get_current_screen()->add_help_tab( array(
+'id'		=> 'deleting-links',
+'title'		=> __('Deleting Links'),
+'content'	=>
+    '<p>' . __('If you delete a link, it will be removed permanently, as Links do not have a Trash function yet.') . '</p>'
+) );
+
+get_current_screen()->set_help_sidebar(
 	'<p><strong>' . __('For more information:') . '</strong></p>' .
-	'<p>' . __('<a href="http://codex.wordpress.org/Links_Edit_SubPanel" target="_blank">Link Management Documentation</a>') . '</p>' .
-	'<p>' . __('<a href="http://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
+	'<p>' . __('<a href="https://codex.wordpress.org/Links_Screen" target="_blank">Documentation on Managing Links</a>') . '</p>' .
+	'<p>' . __('<a href="https://wordpress.org/support/" target="_blank">Support Forums</a>') . '</p>'
 );
 
-include_once ('./admin-header.php');
+get_current_screen()->set_screen_reader_content( array(
+	'heading_list' => __( 'Links list' ),
+) );
+
+include_once( ABSPATH . 'wp-admin/admin-header.php' );
 
 if ( ! current_user_can('manage_links') )
 	wp_die(__("You do not have sufficient permissions to edit the links for this site."));
 
-switch ($order_by) {
-	case 'order_id' :
-		$sqlorderby = 'id';
-		break;
-	case 'order_url' :
-		$sqlorderby = 'url';
-		break;
-	case 'order_desc' :
-		$sqlorderby = 'description';
-		break;
-	case 'order_owner' :
-		$sqlorderby = 'owner';
-		break;
-	case 'order_rating' :
-		$sqlorderby = 'rating';
-		break;
-	case 'order_name' :
-	default :
-		$sqlorderby = 'name';
-		break;
-} ?>
+?>
 
 <div class="wrap nosubsub">
-<?php screen_icon(); ?>
-<h2><?php echo esc_html( $title ); ?> <a href="link-add.php" class="button add-new-h2"><?php echo esc_html_x('Add New', 'link'); ?></a> <?php
-if ( !empty($_GET['s']) )
-	printf( '<span class="subtitle">' . __('Search results for &#8220;%s&#8221;') . '</span>', esc_html( stripslashes($_GET['s']) ) ); ?>
-</h2>
+<h1><?php echo esc_html( $title ); ?> <a href="link-add.php" class="page-title-action"><?php echo esc_html_x('Add New', 'link'); ?></a> <?php
+if ( isset( $_REQUEST['s'] ) && strlen( $_REQUEST['s'] ) ) {
+	/* translators: %s: search keywords */
+	printf( '<span class="subtitle">' . __( 'Search results for &#8220;%s&#8221;' ) . '</span>', esc_html( wp_unslash( $_REQUEST['s'] ) ) );
+}
+?>
+</h1>
 
 <?php
-if ( isset($_GET['deleted']) ) {
-	echo '<div id="message" class="updated"><p>';
-	$deleted = (int) $_GET['deleted'];
+if ( isset($_REQUEST['deleted']) ) {
+	echo '<div id="message" class="updated notice is-dismissible"><p>';
+	$deleted = (int) $_REQUEST['deleted'];
 	printf(_n('%s link deleted.', '%s links deleted', $deleted), $deleted);
 	echo '</p></div>';
 	$_SERVER['REQUEST_URI'] = remove_query_arg(array('deleted'), $_SERVER['REQUEST_URI']);
 }
 ?>
 
-<form class="search-form" action="" method="get">
-<p class="search-box">
-	<label class="screen-reader-text" for="link-search-input"><?php _e( 'Search Links' ); ?>:</label>
-	<input type="text" id="link-search-input" name="s" value="<?php _admin_search_query(); ?>" />
-	<input type="submit" value="<?php esc_attr_e( 'Search Links' ); ?>" class="button" />
-</p>
-</form>
-<br class="clear" />
-
-<form id="posts-filter" action="" method="get">
-<div class="tablenav">
-
-<?php
-if ( 'all' == $cat_id )
-	$cat_id = '';
-$args = array( 'category' => $cat_id, 'hide_invisible' => 0, 'orderby' => $sqlorderby, 'hide_empty' => 0 );
-if ( ! empty( $_GET['s'] ) )
-	$args['search'] = $_GET['s'];
-$links = get_bookmarks( $args );
-if ( $links ) {
-?>
-
-<div class="alignleft actions">
-<select name="action">
-<option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
-<option value="delete"><?php _e('Delete'); ?></option>
-</select>
-<input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction" id="doaction" class="button-secondary action" />
-
-<?php
-$categories = get_terms('link_category', array("hide_empty" => 1));
-$select_cat = "<select name=\"cat_id\">\n";
-$select_cat .= '<option value="all"'  . (($cat_id == 'all') ? " selected='selected'" : '') . '>' . __('View all Categories') . "</option>\n";
-foreach ((array) $categories as $cat)
-	$select_cat .= '<option value="' . esc_attr($cat->term_id) . '"' . (($cat->term_id == $cat_id) ? " selected='selected'" : '') . '>' . sanitize_term_field('name', $cat->name, $cat->term_id, 'link_category', 'display') . "</option>\n";
-$select_cat .= "</select>\n";
-
-$select_order = "<select name=\"order_by\">\n";
-$select_order .= '<option value="order_id"' . (($order_by == 'order_id') ? " selected='selected'" : '') . '>' .  __('Order by Link ID') . "</option>\n";
-$select_order .= '<option value="order_name"' . (($order_by == 'order_name') ? " selected='selected'" : '') . '>' .  __('Order by Name') . "</option>\n";
-$select_order .= '<option value="order_url"' . (($order_by == 'order_url') ? " selected='selected'" : '') . '>' .  __('Order by Address') . "</option>\n";
-$select_order .= '<option value="order_rating"' . (($order_by == 'order_rating') ? " selected='selected'" : '') . '>' .  __('Order by Rating') . "</option>\n";
-$select_order .= "</select>\n";
-
-echo $select_cat;
-echo $select_order;
-
-?>
-<input type="submit" id="post-query-submit" value="<?php esc_attr_e('Filter'); ?>" class="button-secondary" />
-
-</div>
+<form id="posts-filter" method="get">
 
-<br class="clear" />
-</div>
+<?php $wp_list_table->search_box( __( 'Search Links' ), 'link' ); ?>
 
-<div class="clear"></div>
-
-<?php
-	$link_columns = get_column_headers('link-manager');
-	$hidden = get_hidden_columns('link-manager');
-?>
-
-<?php wp_nonce_field('bulk-bookmarks') ?>
-<table class="widefat fixed" cellspacing="0">
-	<thead>
-	<tr>
-<?php print_column_headers('link-manager'); ?>
-	</tr>
-	</thead>
-
-	<tfoot>
-	<tr>
-<?php print_column_headers('link-manager', false); ?>
-	</tr>
-	</tfoot>
-
-	<tbody>
-<?php
-	$alt = 0;
-
-	foreach ($links as $link) {
-		$link = sanitize_bookmark($link);
-		$link->link_name = esc_attr($link->link_name);
-		$link->link_category = wp_get_link_cats($link->link_id);
-		$short_url = str_replace('http://', '', $link->link_url);
-		$short_url = preg_replace('/^www\./i', '', $short_url);
-		if ('/' == substr($short_url, -1))
-			$short_url = substr($short_url, 0, -1);
-		if (strlen($short_url) > 35)
-			$short_url = substr($short_url, 0, 32).'...';
-		$visible = ($link->link_visible == 'Y') ? __('Yes') : __('No');
-		$rating  = $link->link_rating;
-		$style = ($alt % 2) ? '' : ' class="alternate"';
-		++ $alt;
-		$edit_link = get_edit_bookmark_link();
-		?><tr id="link-<?php echo $link->link_id; ?>" valign="middle" <?php echo $style; ?>><?php
-		foreach($link_columns as $column_name=>$column_display_name) {
-			$class = "class=\"column-$column_name\"";
-
-			$style = '';
-			if ( in_array($column_name, $hidden) )
-				$style = ' style="display:none;"';
-
-			$attributes = "$class$style";
-
-			switch($column_name) {
-				case 'cb':
-					echo '<th scope="row" class="check-column"><input type="checkbox" name="linkcheck[]" value="'. esc_attr($link->link_id) .'" /></th>';
-					break;
-				case 'name':
-
-					echo "<td $attributes><strong><a class='row-title' href='$edit_link' title='" . esc_attr(sprintf(__('Edit &#8220;%s&#8221;'), $link->link_name)) . "'>$link->link_name</a></strong><br />";
-					$actions = array();
-					$actions['edit'] = '<a href="' . $edit_link . '">' . __('Edit') . '</a>';
-					$actions['delete'] = "<a class='submitdelete' href='" . wp_nonce_url("link.php?action=delete&amp;link_id=$link->link_id", 'delete-bookmark_' . $link->link_id) . "' onclick=\"if ( confirm('" . esc_js(sprintf( __("You are about to delete this link '%s'\n  'Cancel' to stop, 'OK' to delete."), $link->link_name )) . "') ) { return true;}return false;\">" . __('Delete') . "</a>";
-					$action_count = count($actions);
-					$i = 0;
-					echo '<div class="row-actions">';
-					foreach ( $actions as $action => $linkaction ) {
-						++$i;
-						( $i == $action_count ) ? $sep = '' : $sep = ' | ';
-						echo "<span class='$action'>$linkaction$sep</span>";
-					}
-					echo '</div>';
-					echo '</td>';
-					break;
-				case 'url':
-					echo "<td $attributes><a href='$link->link_url' title='".sprintf(__('Visit %s'), $link->link_name)."'>$short_url</a></td>";
-					break;
-				case 'categories':
-					?><td <?php echo $attributes ?>><?php
-					$cat_names = array();
-					foreach ($link->link_category as $category) {
-						$cat = get_term($category, 'link_category', OBJECT, 'display');
-						if ( is_wp_error( $cat ) )
-							echo $cat->get_error_message();
-						$cat_name = $cat->name;
-						if ( $cat_id != $category )
-							$cat_name = "<a href='link-manager.php?cat_id=$category'>$cat_name</a>";
-						$cat_names[] = $cat_name;
-					}
-					echo implode(', ', $cat_names);
-					?></td><?php
-					break;
-				case 'rel':
-					?><td <?php echo $attributes ?>><?php echo empty($link->link_rel) ? '<br />' : $link->link_rel; ?></td><?php
-					break;
-				case 'visible':
-					?><td <?php echo $attributes ?>><?php echo $visible; ?></td><?php
-					break;
-				case 'rating':
- 					?><td <?php echo $attributes ?>><?php echo $rating; ?></td><?php
-					break;
-				default:
-					?>
-					<td <?php echo $attributes ?>><?php do_action('manage_link_custom_column', $column_name, $link->link_id); ?></td>
-					<?php
-					break;
-
-			}
-		}
-		echo "\n    </tr>\n";
-	}
-?>
-	</tbody>
-</table>
-
-<div class="tablenav">
-
-<div class="alignleft actions">
-<select name="action2">
-<option value="" selected="selected"><?php _e('Bulk Actions'); ?></option>
-<option value="delete"><?php _e('Delete'); ?></option>
-</select>
-<input type="submit" value="<?php esc_attr_e('Apply'); ?>" name="doaction2" id="doaction2" class="button-secondary action" />
-</div>
-
-<?php } else { ?>
-<p><?php _e( 'No links found.' ) ?></p>
-<?php } ?>
-
-<br class="clear" />
-</div>
-
-</form>
+<?php $wp_list_table->display(); ?>
 
 <div id="ajax-response"></div>
+</form>
 
 </div>
 
 <?php
-include('./admin-footer.php');
+include( ABSPATH . 'wp-admin/admin-footer.php' );