'boolean', 'ultimo_accesso_at' => 'datetime', ]; public function fornitore() { return $this->belongsTo(Fornitore::class, 'fornitore_id'); } public function user() { return $this->belongsTo(User::class, 'user_id'); } public function creatoDaUser() { return $this->belongsTo(User::class, 'created_by_user_id'); } public function aggiornatoDaUser() { return $this->belongsTo(User::class, 'updated_by_user_id'); } public function getNomeCompletoAttribute(): string { return trim((string) ($this->nome . ' ' . ($this->cognome ?? ''))); } }