SupportRequestStatusEnum::class, 'resolved_at' => 'datetime', 'created_at' => 'datetime', 'updated_at' => 'datetime', 'deleted_at' => 'datetime', ]; public function user(): BelongsTo { return $this->belongsTo(User::class, 'user_id'); } public function handler(): BelongsTo { return $this->belongsTo(User::class, 'handled_by'); } }