// +---------------------------------------------------------------------- namespace app\common\model\user; use app\common\model\BaseModel; class UserSign extends BaseModel { public static function tablePk(): ?string { return 'sign_id'; } public static function tableName(): string { return 'user_sign'; } public function user() { return $this->hasOne(User::class, 'uid', 'uid'); } public function searchUidAttr($query,$value) { $query->where('uid',$value); } public function searchDayAttr($query,$value) { $query->whereDay('create_time',$value); } }