'string', 'day_type' => 'string', 'slot_start' => 'datetime:H:i:s', 'slot_end' => 'datetime:H:i:s', 'price' => 'decimal:2', 'requires_app' => 'boolean', 'priority' => 'integer', 'is_active' => 'boolean', ]; } public function establishment(): BelongsTo { return $this->belongsTo(Establishment::class); } public function machine(): BelongsTo { return $this->belongsTo(Machine::class); } }