Question

我在用户点击“修改”时尝试填写表单事情是我的形式没有填补。我检查过传递给视图的$ tournament变量是否包含正确的信息。我可以将默认值设置为$ tournament-＆gt;字段，但我在laracast中看到它不是必需的，有一种更简单的方法可以做到。

这是我的控制器 class TournamentController扩展Controller {

public function edit($id)
{
    $places = Place::lists('name', 'id');
    $tournament = Tournament::findOrFail($id);
    return view('tournaments.edit', compact('tournament', 'places'));
}

模型

class Tournament extends Model {

protected $table = 'Tournament';
public $timestamps = true;

protected $fillable = [
    'name',
    'tournamentDate',
    'registerDateLimit',
    'placeId'

];

protected $dates = ['tournamentDate','registerDateLimit'];

public function geTournamentDateAttribute($date)
{
    return $date == "0000-00-00 00:00:00" ? "0000-00-00 00:00:00" : $date;
}

public function getLimitRegisterDateAttribute($date)
{
    return $date == "0000-00-00 00:00:00" ? "0000-00-00 00:00:00" : $date;
}
public function setTournamentDateAttribute($date){
    $this->attributes['tournamentDate'] = Carbon::createFromFormat('Y-m-d', $date);
}
public function setLimitRegisterDateAttribute($date){
    $this->attributes['registerDateLimit'] = Carbon::createFromFormat('Y-m-d', $date);
}

}

查看

edit.blade.php

@extends('app')

@section('content')

<h1>@lang('crud.editModel', ['currentModelName' => $currentModelName])</h1>
<hr/>
{!! Form::model($tournament, ['method'=>"PATCH", "action" => ["TournamentController@update", $tournament->id]]) !!}

@include("tournaments.form", ["submitButton" => "@lang('crud.updateModel', ['currentModelName' => $currentModelName])"])


{!! Form::close()!!}

@include("errors.list")
@stop

form.blade.php

<div class="form-group">
{!!  Form::label('name', trans('crud.name')) !!}
{!!  Form::text('name', '', ['class' => 'form-control']) !!}
</div>

<div class="form-group">
{!!  Form::label('tournamentDate', trans('crud.eventDate')) !!}
{!!  Form::input('date', 'tournamentDate', \Carbon\Carbon::now()->format('Y-m-d'), ['class' => 'form-control']) !!}
</div>

<div class="form-group">
{!!  Form::label('limitRegistrationDate', trans('crud.fullLimitDateRegistration')) !!}
{!!  Form::input('date', 'limitRegistrationDate', \Carbon\Carbon::now()->format('Y-m-d'), ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!!  Form::label('placeId', trans('crud.place')) !!}
{!!  Form::select('placeId', $places,null, ['class' => 'form-control']) !!}
</div>
<div class="form-group">
{!!  Form::submit($submitButton, ['class' => 'btn btn-primary form-control']) !!}
</div>

任何想法???

Answer 1

我认为根据Form Model Binding上的Laravel Collective文档，您需要提供资源路径（而非动作）

echo Form::model($user, array('route' => array('user.update', $user->id)))

{！ Form :: model不在laravel 5中工作

1 个答案: