DepartmentModel::addDepart PHP Method

    public function addDepart($data)
    {
        if (empty($data)) {
            return false;
        }
        if (empty($data['title'])) {
            return false;
        }
        // 添加部门操作
        $add['title'] = t($data['title']);
        $add['parent_dept_id'] = $this->_getParent_dept($data);
        $add['display_order'] = isset($data['display_order']) && !empty($data['display_order']) ? $data['display_order'] : 255;
        $add['ctime'] = time();
        if ($this->add($add)) {
            $this->cleanCache();
            return true;
        } else {
            return false;
        }
    }