Changeset 6660 for trunk/wp-admin/includes/template.php

Timestamp:

01/25/2008 07:29:01 PM (17 years ago)

Author:

ryan

Message:

First cut at Manage->Tags. Props jhodgdon. see #5684

File:

• trunk/wp-admin/includes/template.php (modified) (1 diff)

trunk/wp-admin/includes/template.php

@@ -231 +231 @@
         echo '<li id="link-category-', $cat_id, '"><label for="in-link-category-', $cat_id, '" class="selectit"><input value="', $cat_id, '" type="checkbox" name="link_category[]" id="in-link-category-', $cat_id, '"', ($checked ? ' checked="checked"' : "" ), '/> ', $name, "</label></li>";
     }
+}
+
+// Tag stuff
+
+// Returns a single tag row (see tag_rows below)
+// Note: this is also used in admin-ajax.php!
+function _tag_row( $tag, $class = '' ) {
+        $count = number_format_i18n( $tag->count );
+        $count = ( $count > 0 ) ? "<a href='edit.php?tag=$tag->slug'>$count</a>" : $count;
+        
+        $out = '';
+        $out .= '<tr id="tag-' . $tag->term_id . '"' . $class . '>';
+        $out .= '<th scope="row">' . $tag->term_id . '</th>';
+
+        $out .= '<td>' . apply_filters( 'term_name', $tag->name ) . '</td>';
+
+        $out .= "<td>$count</td>";      
+        $out .= '<td><a href="edit-tags.php?action=edit&amp;tag_ID=' . $tag->term_id . '" class="edit">' .
+            __( 'Edit' ) . "</a></td>" .
+            '<td><a href="' . wp_nonce_url( "edit-tags.php?action=delete&amp;tag_ID=$tag->term_id", 
+                    'delete-tag_' . $tag->term_id ) . 
+                '" class="delete:the-list:tag-' . $tag->term_id . ' delete">' .
+                __( 'Delete' ) . "</a></td>";
+        $out .= '</tr>';
+        
+        return $out;
+}
+
+// Outputs appropriate rows for the Nth page of the Tag Management screen,
+// assuming M tags displayed at a time on the page 
+// Returns the number of tags displayed
+function tag_rows( $page = 0, $pagesize = 20 ) {
+    
+    // Get a page worth of tags
+    $start = $page * $pagesize;
+    $tags = get_terms( 'post_tag', "offset=$start&number=$pagesize&hide_empty=0"  );
+    
+    // convert it to table rows
+    $out = '';
+    $class = '';
+    $i = 0;
+    $count = 0;
+    foreach( $tags as $tag ) {
+        if( $i ) {
+            $i = 0;
+            $class = ' class="alternate"';
+        } else {
+            $i = 1;
+            $class = '';
+        }
+
+        $out .= _tag_row( $tag, $class );
+        $count++;
+    }
+    
+    // filter and send to screen
+    $out = apply_filters('tag_rows', $out);
+    echo $out;
+    return $count;
 }