CODEWITHSUNDEEP
laraveleloquentlaravel-bladelaravel-6
Alexander
Alexander

Reputation: 290

Trying to get property 'name' of non-object. Model relationship not working

I am getting an error message relating to my model relationship and have an identical section of my other app that works fine. I've looked through everything many times and cannot see any reason my model relationship should not work. When I try to access the model relationship in the view, I get "Trying to get property 'name' of non-object"

I have the following in my Controller:

    public function edit($id)
{
    //
    $plansubmission = PlanSubmission::find($id);

    $hradmins = PSPlanToHRAdminMapping::where('plan_submission_plan_id', $id)->get();

    return view('planbuilder.add-hr-administrators', compact('plansubmission', 'hradmins'));

I have the following in my View:

    <h3 class="py-3">Current HR Administrators with Online Access</h3>

<table class="table">
    <thead>
      <tr>
        <th scope="col">Name</th>
        <th scope="col">Email Address</th>
         </tr>
    </thead>
    <tbody>



     @foreach($hradmins as $hradmin)
            <tr>
                <td> {{$hradmin->hradmin->name }}</td>
                <td> {{$hradmin->hradmin->email }}</td>

    @endforeach
        </tr>

    </tbody>

    </table>

I have the following in my Model:

<?php

namespace App;

 use Illuminate\Database\Eloquent\Model;

class PSPlanToHRAdminMapping extends Model
{
//
protected $guarded = [];

public function hradmin()
{
    return $this->belongsTo('App\HRAdmin');
}

}

I have the following Migration:

    {
    Schema::create('p_s_plan_to_h_r_admin_mappings', function (Blueprint $table) {
        $table->unsignedBigInteger('plan_submission_plan_id');
        $table->unsignedBigInteger('h_r_admin_id');
        $table->timestamps();

        $table->foreign('plan_submission_plan_id')->references('id')->on('plan_submissions');
        $table->foreign('h_r_admin_id')->references('id')->on('h_r_admins');
    });
}

Upvotes: 0

Views: 51

Answers (1)

Marcin Nabiałek
Marcin Nabiałek

Reputation: 111839

It's possible that for some records you don't have any record for hradmin relationship so you can try adding optional helper like so:

<td> {{optional($hradmin->hradmin)->name }}</td>
<td> {{optional($hradmin->hradmin)->email }}</td>

for example to avoid error

Upvotes: 2

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