Primary Key and Foreign Key on Laravel - php

Question

I know this questions already are asked but I am stuck...
I have 2 tables (clubs and membres):
In my table clubs I have 3 fields id_club, name_club, type_sport_club
Everything is working on my table Clubs
However I am stuck in my table Membres, I don't understand...
My problem is I only get number of my fk and no the name of club...
For information I have 3 fields id_membre, name_membre, fk_club
So...In my database I have this
public function up()
{
Schema::create('membres', function (Blueprint $table) {
$table->increments('id_membre');
$table->string('name_membre');
$table->integer('fk_club')->unsigned();
$table->foreign('fk_club')->references('id_client')->on('clients');
$table->timestamps();
});
}
Then on Model I have this
class Membre extends Model
{
//
protected $fillable = ['name_membre', 'fk_club'];
}
After for Controller I have this
public function index()
{
$membres = Membre::oldest()->paginate(5);
return view('admin.membres.index', compact('membres'))
->with('i', (request()->input('page', 1)-1)*5);
}
In my index.blade I have this
#foreach($membres as $membre)
<tr>
<td> {{$membre->name_membre}}</td>
<td> {{$membre->fk_club}}</td>
<td>
<form method="POST" action="{{ route('membres.destroy', $membre) }} ">
<a class="btn btn-sm btn-warning" href="{{route('membres.edit',$membre->id_membre)}}">Editer</a>
#csrf
#method('DELETE')
<button type="submit" class="btn btn-sm btn-danger">Deleter</button>
</form>
</td>
</tr>
#endforeach
Thank you for your help.

Answer 1

On your Membre Model Add this
class Membre extends Model{
//
protected $fillable = ['name_membre', 'fk_club'];
public function club(){
return $this->belongsTo('App\Club', 'fk_club');
}
}
You can get this data on your view file by
<td> {{$membre->club->name_club}}</td>
And your Club Model add this
class Club extends Model{
public function membre(){
return $this->hasMany('App\Membre', 'fk_club','id_club');
}
}

Answer 2

First of all, your foreign key in the members migration references id_client in the clients table, you probably want that to reference id_club in the clubs table (unless your table is actually called clients).
Then to get the name of the club a member belongs to, you'll have to add a function called club to your Membre model, which returns something like $this->belongsTo('App\Club');. If you haven't done so, you should also add a members function to your Club model, which returns something like $this->hasMany('App\Membre');.
In your view you can access the name of the club with $membre->club->name_club.
Here's a link to the Laravel documentation about Eloquent relationships, maybe that helps clearing things up.

Answer 3

You need to define your relation,
class Membre extends Model
{
//
protected $fillable = ['name_membre', 'fk_club'];
public function club()
{
return $this->belongsTo('App\Club', 'fk_club');
}
}
Now you can use this like below,
<td> {{$membre->club->name_club}}</td>