using LibXom.Data;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;

namespace LibW4M.Data.WeaponFactory
{
    public class WeaponsCollective : SaveDataCollective
    {
        
        public WeaponsCollective(W4SaveFile fileBelongs, XomContainer mainContainer) : base(fileBelongs, mainContainer)
        {
        }
        internal WeaponData? findWeaponWithContainerUuid(string uuid)
        {
            for (int i = 0; i < this.Length; i++)
            {
                WeaponStore weaponStore = this[i] as WeaponStore;
                if (weaponStore is null) continue;

                if (weaponStore.Weapon.mainContainer.Uuid.Equals(uuid, StringComparison.InvariantCultureIgnoreCase)) return weaponStore.Weapon;
                else if (weaponStore.Cluster.mainContainer.Uuid.Equals(uuid, StringComparison.InvariantCultureIgnoreCase)) return weaponStore.Cluster;
            }
            return null;
        }
        public override void Load()
        {
            int[] collective = mainContainer.Decompress();
            for (int i = 0; i < collective[0]; i++)
            {
                WeaponStore store = new WeaponStore(this.fileBelongs, this.fileBelongs.LookupContainerById(collective[i + 1]));
                base.collectiveEntries.Add(store);
            }
        }

        public override void Save()
        {
            int len = this.Length;
            int[] collective = new int[len+1];
            collective[0] = len;
            for (int i = 0; i < len; i++)
            {
                WeaponStore store = collectiveEntries[i] as WeaponStore;
                if (store is null) continue;

                store.Save();
                collective[i + 1] = store.mainContainer.Id;
            }
            mainContainer.CompressAndUpdate(collective);
        }
    }
}