'array', 'area' => 'array', ]; protected $fillable = [ 'id', 'sn', 'source', 'type', 'company_id', 'package_id', 'transaction_no', 'pay_channel', 'unit_price', 'counts', 'total_price', 'custom_price', 'order_at', 'area', 'address', 'contacts', 'mobile', 'logistics_company', 'logistics_no', 'order_status', 'transaction_status', 'logistics_remark', 'remark', 'extends', ]; public function company() { return $this->belongsTo(Company::class, 'company_id', 'id'); } public function package() { return $this->belongsTo(Package::class, 'package_id', 'id'); } public function cards() { return $this->hasMany(OrderCardPartition::class, 'order_id', 'id'); } }