whereDate('created_at', Carbon::today())->limit(1); if ($getDoanhThu->count() > 0){ $GetLimitCron = $getDoanhThu->first(); $GetLimitCron->doanhthungay = $GetLimitCron->doanhthungay + $tiencuoc - $tienNhan; $GetLimitCron->save(); }else{ $doanhThu= new DoanhThu; $doanhThu->doanhthungay = $tiencuoc - $tienNhan;; $doanhThu->save(); } return $doanhThu->doanhthungay; } }