import {BundlePacket, SynchronizedUpdatePacket} from '@avocado/net';

export class EntityUpdateTraitPacket extends SynchronizedUpdatePacket {

  static pack(packet) {
    const data = packet.data[1];
    for (let i = 0; i < data.traits.length; i++) {
      data.traits[i].packets = BundlePacket.packPacket(
        new BundlePacket(data.traits[i].packets)
      );
    }
    return super.pack(packet);
  }

  static get synchronizationSchema() {
    return {
      traits: [
        {
          type: 'string',
          packets: 'buffer',
        },
      ],
    };
  }

  static unpack(packet) {
    const data = super.unpack(packet);
    for (let i = 0; i < data.traits.length; i++) {
      data.traits[i].packets = BundlePacket.unpack(data.traits[i].packets);
    }
    return data;
  }

}