Campagne */ public function campagne() { return $this->belongsTo(\App\Models\Campagne::class, 'mur_campId'); } /** * ManyToOne * Mur -> Contact */ public function contact() { return $this->belongsTo(\App\Models\Contact::class, 'mur_contactId'); } /** * ManyToOne * Mur -> Coupon */ public function coupon() { return $this->belongsTo(\App\Models\Coupon::class, 'mur_couponId'); } }