我有2个表格。驱动程序和part_time_available,当我选择驱动程序类型parttime时,它会显示part_time_available字段。问题是我无法保存。未定义的索引:Laravel
它抛出这个错误:未定义指数:START_TIME
这里是我救的控制器代码至今:
public function saveHandler(Request $request, $obj)
{
try {
DB::beginTransaction();
$obj->fill($request->all());
if (!$obj->save()) {
throw new ValidationException($obj->errors());
}
foreach($request->parttimeAvailabilities as $pta) {
\Log::info($pta);
if (empty($pta['id'])) {
$parttimeAvailability = new PartTimeAvailability();
}
else {
$parttimeAvailability = PartTimeAvailability::find($pta['id']);
}
$parttimeAvailability->driver()->associate($obj);
$pta['driver_id'] = isset($pta['driver_id']);
$parttimeAvailability->day = $pta['day'];
$parttimeAvailability->start_time = $pta['start_time'];
$parttimeAvailability->end_time = $pta['end_time'];
$parttimeAvailability->available = isset($pta['available']);
$parttimeAvailability->save();
};
$obj->save();
if (!$parttimeAvailability->save()) {
throw new ValidationException($parttimeAvailability->errors());
}
DB::commit();
return $this->sendSuccessResponse($request);
} catch (ValidationException $e) {
DB::rollback();
\Log::error($e->errors);
return $this->sendErrorResponse($request, $e->errors);
} catch (Exception $e) {
DB::rollback();
\Log::error($e->getMessage());
return $this->sendErrorResponse($request,'Unable to process. Please contact system Administrator');
}
}
这是我的看法表单代码:
<?php $index = 0; ?>
@foreach($dayOfWeek as $key => $day)
<div class="parttime">
<div class="row">
<div class="col-xs-2">
<div class="form-group">
{!! Form::text('parttimeAvailabilities['.$index.'][day]',$day, ['class' => 'form-control','disabled'])!!}
{!! Form::hidden('parttimeAvailabilities['.$index.'][day]',$key, ['class' => 'form-control'])!!}
{!! Form::hidden('parttimeAvailabilities['.$index.'][id]',null) !!}
</div>
</div>
<div class="col-xs-2">
<div class="form-group">
{!! Form::text('parttimeAvailabilities['.$index.'][start_time]', null, ['class' => 'form-control start_time','placeholder' => 'Start time'])!!}
</div>
</div>
<div class="col-xs-2">
<div class="form-group">
{!! Form::text('parttimeAvailabilities['.$index.'][end_time]', null, ['class' => 'form-control end_time','placeholder' => 'End time'])!!}
</div>
</div>
<div class="col-xs-2">
<div class="form-group">
{!! Form::text('parttimeAvailabilities['.$index.'][hours]', null, ['id' => 'hours','class' => 'form-control', 'readonly'])!!}
</div>
</div>
<div class="col-xs-2 text-center">
<div class="form-group">
{!! Form::checkbox('parttimeAvailabilities['.$index.'][available]')!!}
</div>
</div>
</div>
</div>
<?php $index++; ?>
@endforeach
什么想法?
我们也需要您的看法。听起来像是一个普通的数组错误。您的'$ pta'变量中的'start_time'不存在。它没有正确发送请求。 –
@SteveBauman更新查看表单。 –
您是否使用开发工具(特别是网络选项卡)并检查帖子或获取请求以确保索引与请求一起发布?这听起来像laravel在请求期间没有获得索引。 – Birdy