// +---------------------------------------------------------------------- namespace app\dao\message; use app\dao\BaseDao; use app\model\message\SystemPrinter; /** * Class SystemPrinterDao * @package app\dao\system\admin */ class SystemPrinterDao extends BaseDao { /** * 设置模型名 * @return string */ protected function setModel(): string { return SystemPrinter::class; } /** * @param array $where * @return \crmeb\basic\BaseModel|mixed|\think\Model */ public function search(array $where = []) { return parent::search($where)->when(isset($where['print_event']) && in_array($where['print_event'], [1, 2]), function($query) use ($where) { $query->whereFindinSet('print_event', $where['print_event']); }); } /** * 获取列表 * @param array $where * @param string $field * @param int $page * @param int $limit * @return array * @throws \think\db\exception\DataNotFoundException * @throws \think\db\exception\DbException * @throws \think\db\exception\ModelNotFoundException */ public function getList(array $where, string $field = '*', int $page = 0, int $limit = 0) { return $this->search($where)->field($field) ->when($page && $limit, function ($query) use ($page, $limit) { $query->page($page, $limit); })->order('id desc')->select()->toArray(); } }