/**
* 根据标签更新联系人
* @param int $group_id 用户名
* @param int $id 联系人ID
* @param string $tag_name 标签名 可用字段recycle、favorite
* @param string $tag_value 标签值
* @return array 成功的联系人ID数组
*/
public function update_by_tag($group_id, $ids, $tag_name, $tag_value)
{
$list = $this->get($group_id);
$contact_ids = array_keys($list);
$need_update_ids = $used_ids = array();
foreach ($ids as $id) {
if (in_array($id, $contact_ids)) {
if ($list[$id][$tag_name . 'd'] != $tag_value) {
$need_update_ids[] = $id;
}
$used_ids[] = $id;
}
}
if (!empty($need_update_ids)) {
$this->group_contact_mapper->update_by_tags($need_update_ids, $tag_name, $tag_value);
$this->clear_cache($group_id, $need_update_ids);
}
return $used_ids;
}
