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Bulk delete for categories

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git-svn-id: http://svn.automattic.com/wordpress/trunk@6847 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
ryan 2008-02-14 09:17:00 +00:00
parent dd180738f3
commit 088cd992fd
1 changed files with 33 additions and 4 deletions
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37
wp-admin/categories.php
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@ -6,6 +6,9 @@ $parent_file = 'edit.php';
wp_reset_vars(array('action', 'cat'));
if ( isset($_GET['deleteit']) && isset($_GET['delete']) )
$action = 'bulk-delete';
switch($action) {
case 'addcat':
@ -43,6 +46,29 @@ case 'delete':
break;
case 'bulk-delete':
check_admin_referer('bulk-categories');
if ( !current_user_can('manage_categories') )
wp_die( __('You are not allowed to delete categories.') );
foreach ( (array) $_GET['delete'] as $cat_ID ) {
$cat_name = get_catname($cat_ID);
// Don't delete the default cats.
if ( $cat_ID == get_option('default_category') )
wp_die(sprintf(__("Can&#8217;t delete the <strong>%s</strong> category: this is the default one"), $cat_name));
wp_delete_category($cat_ID);
}
$sendback = wp_get_referer();
$sendback = preg_replace('|[^a-z0-9-~+_.?#=&;,/:]|i', '', $sendback);
wp_redirect($sendback);
exit();
break;
case 'edit':
require_once ('admin-header.php');
@ -70,6 +96,8 @@ break;
default:
wp_enqueue_script( 'admin-categories' );
wp_enqueue_script('admin-forms');
require_once ('admin-header.php');
$messages[1] = __('Category added.');
@ -101,22 +129,22 @@ $messages[5] = __('Category not updated.');
<div class="tablenav">
<div style="float: left">
<input type="button" value="<?php _e('Delete'); ?>" name="deleteit" />
<input type="submit" value="<?php _e('Delete'); ?>" name="deleteit" />
<?php wp_nonce_field('bulk-categories'); ?>
</div>
<br style="clear:both;" />
</div>
</form>
<br style="clear:both;" />
<table class="widefat">
<thead>
<tr>
<th scope="col"><div style="text-align: center"><input type="checkbox" name="TODO" /></div></th>
<th scope="col"><div style="text-align: center"><input type="checkbox" onclick="checkAll(document.getElementById('posts-filter'));" /></div></th>
<th scope="col"><?php _e('Name') ?></th>
<th scope="col"><?php _e('Description') ?></th>
<th scope="col" width="90" style="text-align: center"><?php _e('Posts') ?></th>
<th scope="col" style="text-align: center"><?php _e('Posts') ?></th>
</tr>
</thead>
<tbody id="the-list" class="list:cat">
@ -125,6 +153,7 @@ cat_rows();
?>
</tbody>
</table>
</form>
<br style="clear:both;" />