[英]How get id from page with a controller to another page with different controller
I have 3 tables: courriersEntrees, traitements, users我有 3 个表:courriersEntrees、traitements、users
I have to create a traitement when the user clicks button 'affecter traitement' in index page that presents a list of courriers.当用户在显示快递员列表的索引页面中单击按钮“affecter traitement”时,我必须创建一个 traitement。
How can I get the id of the courrier clicked to the create function?如何获取点击创建function的快递员id?
my index.blade.php of courriersEntreeController:我的 index.blade.php 的 courriersEntreeController:
<table class="table">
<head>
<tr>
<th>emetteur</th>
<th>sujet</th>
<th>date recu</th>
<th>type</th>
</tr>
</head>
<body>
@foreach($courriers as $courrier)
<tr>
<td>{{ $courrier->emetteur}}</td>
<td>{{$courrier->sujet}}</td>
<td>{{$courrier->date_recus}}</td>
<td>{{$courrier->type}}</td>
<td>
<form action="{{url('courriers/'.$courrier->id) }}" method="post">
{{csrf_field()}}
{{method_field('DELETE')}}
<a href="" class="btn btn-primary"> detail </a>
<a href="{{url('courriers/'.$courrier->id.'/edit')}}" class="btn btn-primary"> editer </a>
<a href="{{url('traitements/create/')}}" class="btn btn-primary"> Affecter Traitement</a>
<button type="submit" class="btn btn-primary"> supprimer </button>
</form>
</td>
</tr>
@endforeach
</body>
</table>
My traitementController我的特征控制器
public function create()
{ $courrier= courriersEntree::find($id);
return view('traitement.create');
}
you have to pass the id from your view to the controller:您必须将视图中的 ID 传递给 controller:
<a href="{{ route('your route name',$courrier->id)}}" class="btn btn-primary"> Affecter Traitement</a>
Or with url like:或者像 url 这样:
<a href="{{url('traitements/create/'.$courrier->id)}}" class="btn btn-primary"> Affecter Traitement</a>
your controller seems to be:您的 controller 似乎是:
public function create($courrier_id)
{ $courrier= courriersEntree::find($courrier_id);
return view('traitement.create');
}
If you logged with any user, You can get logged user id using \Auth::user()->id
.如果您使用任何用户登录,您可以使用
\Auth::user()->id
获取登录的用户 ID。 If you just want to forward object id you can sent it in route <a href="{{route('routename',['id'=$id])}}
. May this will helpful for you.如果您只想转发 object id,您可以在路线
<a href="{{route('routename',['id'=$id])}}
中发送它。希望这对您有所帮助。
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