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Bulk delete for categories 

git-svn-id: https://develop.svn.wordpress.org/trunk@6847 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2008-02-14 09:17:00 +00:00
parent 91bacccf26
commit d03666c613
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 @@ $parent_file = 'edit.php';
wp_reset_vars(array('action', 'cat')); wp_reset_vars(array('action', 'cat'));
if ( isset($_GET['deleteit']) && isset($_GET['delete']) )
$action = 'bulk-delete';
switch($action) { switch($action) {
case 'addcat': case 'addcat':
@ -43,6 +46,29 @@ case 'delete':
break; 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': case 'edit':
require_once ('admin-header.php'); require_once ('admin-header.php');
@ -70,6 +96,8 @@ break;
default: default:
wp_enqueue_script( 'admin-categories' ); wp_enqueue_script( 'admin-categories' );
wp_enqueue_script('admin-forms');
require_once ('admin-header.php'); require_once ('admin-header.php');
$messages[1] = __('Category added.'); $messages[1] = __('Category added.');
@ -101,22 +129,22 @@ $messages[5] = __('Category not updated.');
<div class="tablenav"> <div class="tablenav">
<div style="float: left"> <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> </div>
<br style="clear:both;" /> <br style="clear:both;" />
</div> </div>
</form>
<br style="clear:both;" /> <br style="clear:both;" />
<table class="widefat"> <table class="widefat">
<thead> <thead>
<tr> <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('Name') ?></th>
<th scope="col"><?php _e('Description') ?></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> </tr>
</thead> </thead>
<tbody id="the-list" class="list:cat"> <tbody id="the-list" class="list:cat">
@ -125,6 +153,7 @@ cat_rows();
?> ?>
</tbody> </tbody>
</table> </table>
</form>
<br style="clear:both;" /> <br style="clear:both;" />