'bool' ]; /** * BelongsTo Prize relation * * @return \Illuminate\Database\Eloquent\Relations\BelongsTo */ public function prize() { return $this->belongsTo(Prize::class, 'prize_id'); } /** * One to one relation participation * * @return \Illuminate\Database\Eloquent\Relations\HasOne */ public function participation() { return $this->belongsTo(Participation::class); } }