function comment_multiple_delete_confirm
7.x comment.admin.inc | comment_multiple_delete_confirm( |
6.x comment.admin.inc | comment_multiple_delete_confirm(&$form_state) |
List the selected comments and verify that the admin wants to delete them.
Parameters
$form_state: An associative array containing the current state of the form.
Return value
TRUE if the comments should be deleted, FALSE otherwise.
See also
comment_multiple_delete_confirm_submit()
Related topics
1 string reference to 'comment_multiple_delete_confirm'
- comment_admin in drupal-7.x/
modules/ comment/ comment.admin.inc - Menu callback; present an administrative comment listing.
File
- drupal-7.x/
modules/ comment/ comment.admin.inc, line 195 - Admin page callbacks for the comment module.
Code
function comment_multiple_delete_confirm($form, &$form_state) {
$edit = $form_state['input'];
$form['comments'] = array(
'#prefix' => '<ul>',
'#suffix' => '</ul>',
'#tree' => TRUE,
);
// array_filter() returns only elements with actual values.
$comment_counter = 0;
foreach (array_filter($edit['comments']) as $cid => $value) {
$comment = comment_load($cid);
if (is_object($comment) && is_numeric($comment->cid)) {
$subject = db_query('SELECT subject FROM {comment} WHERE cid = :cid', array(':cid' => $cid))->fetchField();
$form['comments'][$cid] = array('#type' => 'hidden', '#value' => $cid, '#prefix' => '<li>', '#suffix' => check_plain($subject) . '</li>');
$comment_counter++;
}
}
$form['operation'] = array('#type' => 'hidden', '#value' => 'delete');
if (!$comment_counter) {
drupal_set_message(t('There do not appear to be any comments to delete, or your selected comment was deleted by another administrator.'));
drupal_goto('admin/content/comment');
}
else {
return confirm_form($form,
t('Are you sure you want to delete these comments and all their children?'),
'admin/content/comment', t('This action cannot be undone.'),
t('Delete comments'), t('Cancel'));
}
}