1
我在预订应用程序的工作,我从用户那里得到一个开始和结束(日期时间),并检查这个期间(开始&末)与数据库中的列(开始&结束)相交,所以我需要比较Input['start']
和Input['end']
与数据库,所以我用Carbon::create($inputstart)->between($start ,$end));
但alwayes给errores“意外的数据” &“尾随数据”Laravel Carbon,如何格式化以比较日期时间?
这里是控制器的方法来查看和存储输入
public function store(Request $request,$yard,$court)
{
$start =$request->input("start");
$end =$request->input("end");
$courtCalendar = CalendarEvent::where('court_id',$court)->get();
$start= Carbon::parse($start);
$end = Carbon::parse($end);
foreach ($courtCalendar as $booked) {
$bend= Carbon::parse($booked->end);
$bstart= Carbon::parse($booked->start);
dd(Carbon::create($end)->between($bstart ,$bend));
if (!Carbon::create($start)->between($bstart ,$bend)){
if (!Carbon::create($end)->between($bstart ,$bend)) {
$calendar_event = new CalendarEvent();
$calendar_event->user_id = Auth::user()->id;
$calendar_event->court_id = $court;
$calendar_event->title = $request->input("title");
$calendar_event->start = $start;
$calendar_event->end = $end;
$calendar_event->status = 0;
$calendar_event->save();
return redirect()->back()
->with(['header'=>'Success!','class' =>'alert alert-success','message'=> 'booked successfully.',
'calendar'=>$calendar_event]);
}else
{return redirect()->back()
->with(['header'=>'Warning!','class' =>'alert alert-warning','message'=> 'cannot book at this time end time is occupied']);}
}else
{return redirect()->back()
->with(['header'=>'Warning!','class' =>'alert alert-warning','message'=> 'cannot book at this time start time is occupied']);}
}
}
我也宣告了数据库列在模型中,日期为
protected $dates = ['start', 'end'];
如何从HTML表单和数据库“datetime”传递datetime格式,以便Carbon可以执行“between”比较?
谢谢@MMMTroy,它的工作 –
谢谢[MMMTroy](http://stackoverflow.com/a/41002733/3452348)这个超级回答。 @BeshoyTamry请授予他[接受的答案](http://meta.stackexchange.com/a/5235/294451) – Zl3n