// +---------------------------------------------------------------------- namespace app\dao\user; use app\dao\BaseDao; use app\model\user\MemberCard; class MemberCardDao extends BaseDao { /** 设置模型 * @return string */ protected function setModel(): string { // TODO: Implement setModel() method. return MemberCard::class; } public function getSearchList(array $where, int $page = 0, int $limit = 0, array $field = ['*']) { return $this->search($where)->order('use_time desc,id desc') ->field($field) ->when($page > 0 || $limit > 0, function ($query) use ($page, $limit) { $query->page($page, $limit); }) ->select(); } /**获取当条会员卡信息 * @param array $where * @return array|\think\Model|null * @throws \think\db\exception\DataNotFoundException * @throws \think\db\exception\DbException * @throws \think\db\exception\ModelNotFoundException */ public function getOneByWhere(array $where) { return $this->getModel()->where($where)->find(); } }