public function test_rename()
{
global $table_prefix;
// uses auth, so we set up the mock/stub
// to allow reading first forum
$this->auth->expects($this->once())->method('acl_getf')->with($this->equalTo('f_read'))->willReturn(array(1 => array('f_read' => true)));
$sql_array = array('tag' => 'tag1');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(1, $count);
$sql_array = array('tag' => 'newtagname');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(0, $count);
$tag_id = 1;
$new_name_clean = "newtagname";
$assigned_count = $this->tags_manager->rename($tag_id, $new_name_clean);
$this->assertEquals(1, $assigned_count);
$sql_array = array('tag' => 'tag1');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(0, $count);
$sql_array = array('tag' => 'newtagname');
$result = $this->db->sql_query('SELECT COUNT(*) as count
FROM ' . $table_prefix . tables::TAGS . '
WHERE ' . $this->db->sql_build_array('SELECT', $sql_array));
$count = $this->db->sql_fetchfield('count');
$this->assertEquals(1, $count);
}
/**
* @param $is_ajax whether the edit is called by ajax or not
* @param string $u_action phpbb acp-u_action
*/
private function handle_edit($u_action, $is_ajax = true)
{
if (!$is_ajax) {
$new_tag_name = $this->request->variable('new_tag_name', '');
if (empty($new_tag_name)) {
$tag_id = $this->request->variable('tag_id', 0);
$old_tag_name = $this->tags_manager->get_tag_by_id($tag_id);
$this->template->assign_vars(array('U_ACTION' => $this->get_tag_link($u_action, $tag_id) . '&action=edit_non_ajax', 'S_EDIT_TAG_NON_AJAX' => true, 'OLD_TAG_NAME' => $old_tag_name));
return;
}
// now new_tag_name and old_tag_name are set and the normal procedure can take place.
}
$old_tag_name = $this->request->variable('old_tag_name', '');
$new_tag_name = $this->request->variable('new_tag_name', '');
if (empty($old_tag_name) || empty($new_tag_name)) {
$error_msg = $this->user->lang('TOPICTAGS_MISSING_TAG_NAMES');
$this->simple_response($u_action, $error_msg, false);
} else {
if ($is_ajax) {
$old_tag_name = rawurldecode(base64_decode($old_tag_name));
$new_tag_name = rawurldecode(base64_decode($new_tag_name));
}
if ($old_tag_name == $new_tag_name) {
$error_msg = $this->user->lang('TOPICTAGS_NO_MODIFICATION', $old_tag_name);
$this->simple_response($u_action, $error_msg, false);
}
$old_ids = $this->tags_manager->get_existing_tags(array($old_tag_name), true);
if (empty($old_ids)) {
$error_msg = $this->user->lang('TOPICTAGS_TAG_DOES_NOT_EXIST', $old_tag_name);
$this->simple_response($u_action, $error_msg, false);
}
// if we reach here, we know that we got a single valid old tag
$old_id = $old_ids[0];
$new_tag_name_clean = $this->tags_manager->clean_tag($new_tag_name);
$is_valid = $this->tags_manager->is_valid_tag($new_tag_name_clean, true);
if (!$is_valid) {
$error_msg = $this->user->lang('TOPICTAGS_TAG_INVALID', $new_tag_name);
$this->simple_response($u_action, $error_msg, false);
}
// old tag exist and new tag is valid
$new_ids = $this->tags_manager->get_existing_tags(array($new_tag_name), true);
if (!empty($new_ids)) {
// new tag exist -> merge
$new_id = $new_ids[0];
$new_tag_count = $this->tags_manager->merge($old_id, $new_tag_name, $new_id);
$msg = $this->user->lang('TOPICTAGS_TAG_MERGED', $new_tag_name_clean);
$this->simple_response($u_action, $msg, true, array('success' => true, 'merged' => true, 'new_tag_count' => $new_tag_count, 'msg' => base64_encode(rawurlencode($msg))));
}
// old tag exist and new tag is valid and does not exist -> rename it
$this->tags_manager->rename($old_id, $new_tag_name_clean);
$msg = $this->user->lang('TOPICTAGS_TAG_CHANGED');
$this->simple_response($u_action, $msg);
}
}
