Ich bin ein nicht definierte Variable Fehler meiner Ansicht nach immer wenn ich diesen Weg mit einem Parameter umfassen:„Nicht definiert Variable“ in Laravel 5.2 Ansicht
<div class="table-toolbar">
<div class="row">
<div class="col-md-6">
<div class="btn-group">
<a href="{{ route('major-facilities.add', $campusMajorId) }}" class="btn btn-md btn-success"><i class="fa fa-plus"></i> Add new</a>
</div>
</div>
</div>
</div>
Hier sind meine vollen Controller für diese bestimmte Ansicht:
<?php
namespace App\Http\Controllers;
use Illuminate\Http\Request;
use App\Model\CampusMajor;
use App\Model\CampusMajorsFacilities;
class CampusMajorsFacilitiesController extends Controller
{
//
public function index($campusMajorId)
{
$campusMajorsFacilities = CampusMajorsFacilities::ofCampusMajor($campusMajorId)->get();
$data = [
'campusMajorsFacilities' => $campusMajorsFacilities,
'campusMajor' => $campusMajorId
];
return view('major-facilities.index', $data);
}
public function add($campusMajorId)
{
$campusMajorsFacilities = new CampusMajorsFacilities;
$data = [
'campusMajorsFacilities' => $campusMajorsFacilities,
'campusMajorId' => $campusMajorId,
'formIs' => 'add'
];
return view('major-facilities.form', $data);
}
public function save(Request $request,$campusMajorId)
{
$this->validation($request);
$post = $request->all();
$campusMajorsFacilities = $this->bindToObject($post,$campusMajorId);
$campusMajorsFacilities->save();
return redirect()->route('major-facilities.index', $campusMajorId)->with('message','Item added Succesfully');
}
public function edit($campusMajorId, $id)
{
$campusMajorsFacilities = CampusMajorsFacilities::find($id);
$data = [
'campusMajorsFacilities' => $campusMajorsFacilities,
'campusMajorId' => $campusMajorId,
'formIs' => 'edit'
];
return view('major-facilities.form', $data);
}
public function update(Request $request,$campusMajorId,$id)
{
$this->validation($request);
$post = $request->all();
$campusMajorsFacilities = $this->bindToObject($post,$campusMajorId,$id);
$campusMajorsFacilities->save();
return redirect()->route('major-facilities.index', $campusMajorId)->with('message','Item updated Succesfully');
}
private function validation($request)
{
$this->validate($request,[
'title' => 'required',
'description' => 'required',
'content' => 'required',
'campus_major_id' => 'required'
]);
}
public function delete($campusMajorId,$id)
{
$campusMajorsFacilities = CampusMajorsFacilities::find($id);
$campusMajorsFacilities->delete();
return redirect()->route('major-facilities.index', $campusMajorId)->with('message','Item deleted Succesfully');
}
private function bindToObject($post,$campusMajorId,$id=null)
{
if(is_null($id)){
$campusMajorsFacilities = new CampusMajorsFacilities;
} else {
$campusMajorsFacilities = CampusMajorsFacilities::find($id);
}
$campusMajorsFacilities->major_campus_id = $campusMajorId;
$campusMajorsFacilities->title = $post['title'];
$campusMajorsFacilities->description = $post['description'];
$campusMajorsFacilities->content = $post['content'];
return $campusMajorsFacilities;
}
}
Und mein Modell
<?php
namespace App\Model;
use Illuminate\Database\Eloquent\Model;
use Illuminate\Database\Eloquent\SoftDeletes;
class CampusMajorsFacilities extends Model
{
//
use SoftDeletes;
public function CampusMajor()
{
return $this->belongsTo('App\Model\CampusMajor');
}
public function scopeOfCampus($query, $campus_id)
{
return $query->where('campus_id', $campus_id);
}
public function scopeOfCampusMajor($query, $campus_major_id)
{
return $query->where('campus_major_id', $campus_major_id);
}
}
Wenn ich die Route auskommentiert habe, habe ich die Sicht gut bestanden, ich weiß nicht, wo ich falsch gelaufen bin.
Ihre 'index' Methode fügt die Eigenschaft' campusMajor' hinzu. Bist du sicher, dass das nicht "campusMajorId" sein soll? – Phil
yeah die 'campusMajor' Eigenschaft war dafür bestimmt, 'campusMajorId' zu sein – goateee25
Voting zu schließen als * typo * – Phil