// +---------------------------------------------------------------------- namespace app\common\dao\system\admin; use app\common\dao\BaseDao; use app\common\model\BaseModel; use app\common\model\system\admin\Admin; use think\db\BaseQuery; use think\db\exception\DataNotFoundException; use think\db\exception\DbException; use think\db\exception\ModelNotFoundException; use think\Model; class AdminDao extends BaseDao { /** * @return BaseModel * @author xaboy * @day 2020-03-30 */ protected function getModel(): string { return Admin::class; } /** * @param array $where * @return BaseQuery * @author xaboy * @day 2020-04-09 */ public function search(array $where = [], $is_del = 0,$level = true) { $query = Admin::getDB(); if($level) $query->where('level', '<>', 0); $query->when($is_del !== null, function ($query) use ($is_del) { $query->where('is_del', $is_del); })->when(isset($where['date']) && $where['date'] !== '', function ($query) use ($where) { getModelTime($query, $where['date']); }); if (isset($where['keyword']) && $where['keyword'] !== '') { $query = $query->whereLike('real_name|account', '%' . $where['keyword'] . '%'); } if (isset($where['status']) && $where['status'] !== '') { $query = $query->where('status', intval($where['status'])); } return $query; } public function exists(int $id) { $query = ($this->getModel())::getDB()->where($this->getPk(), $id)->where('is_del', 0); return $query->count() > 0; } /** * @param int $id * @return array|Model|null * @throws DataNotFoundException * @throws DbException * @throws ModelNotFoundException * @author xaboy * @day 2020-04-09 */ public function get( $id) { return Admin::getInstance()->where('is_del', 0)->find($id); } /** * @param $field * @param $value * @param int|null $except * @return bool * @author xaboy * @day 2020-03-30 */ public function fieldExists($field, $value, ?int $except = null): bool { $query = ($this->getModel())::getDB()->where($field, $value)->where('is_del', 0); if (!is_null($except)) $query->where($this->getPk(), '<>', $except); return $query->count() > 0; } /** * @param string $account * @return array|Model|null * @throws DataNotFoundException * @throws DbException * @throws ModelNotFoundException * @author xaboy * @day 2020-04-09 */ public function accountByAdmin(string $account) { return Admin::getInstance()->where('account', $account) ->where('is_del', 0) ->field(['account', 'pwd', 'real_name', 'login_count', 'admin_id', 'status']) ->find(); } }