PeachValley_ET6/Unity/Codes/Hotfix/Demo/Operate/FarmlandOperate.cs

using System.Collections.Generic;

namespace ET
{
    [FriendClass(typeof (Unit))]
    [FriendClass(typeof (Farmland))]
    public static class FarmlandOperate
    {
        public static int Plant(Unit unit, long farmlandId)
        {
            if (!unit.FarmlandDic.ContainsKey(farmlandId))
            {
                return ErrorCode.ERR_FarmlandNotFound;
            }

            var farmland = unit.FarmlandDic[farmlandId];
            if (farmland.FarmlandState != FarmlandState.FARMLAND_STATE_SEED)
            {
                return ErrorCode.ERR_FarmlandNotFree;
            }
            farmland.Plant();

            return ErrorCode.ERR_Success;
        }

        public static int Harvest(Unit unit, long farmlandId)
        {
            Farmland farmland;
            if (unit.FarmlandDic.TryGetValue(farmlandId, out farmland))
            {
                if (farmland.FarmlandState == FarmlandState.FARMLAND_STATE_RIPE)
                {
                    var storeNc = unit.GetComponent<StoreComponent>();
                    storeNc.Add(farmland.Config.ProductID, farmland.Config.BasicProduction);
                    if (farmland.Config.ByProduct > 0)
                    {
                        storeNc.Add(farmland.Config.ByProduct, farmland.Config.ByProductNum);
                    }

                    storeNc.Add(farmland.CropCfgId, farmland.Config.SeedProduce);
                    farmland.Harvest();
                    return ErrorCode.ERR_Success;
                }

                return ErrorCode.ERR_FarmlandNotRipe;
            }

            return ErrorCode.ERR_FarmlandNotFound;
        }

        public static (List<long>, List<int>) FarmlandSeed(Unit unit, List<long> farmlandIds, List<int> CropCfgIds)
        {
            List<long> sucFarmlandList = new List<long>();
            List<int> sucCropList = new List<int>();
            for (int i = 0; i < farmlandIds.Count; i++)
            {
                Farmland farmland;
                if (unit.FarmlandDic.TryGetValue(farmlandIds[i], out farmland))
                {
                    if (farmland.FarmlandState == FarmlandState.FARMLAND_STATE_FREE)
                    {
                        var cropCfg = CropConfigCategory.Instance.Get(CropCfgIds[i]);
                        var sc = unit.GetComponent<StoreComponent>();
                        if (sc.Remove(cropCfg.SeedNeed, cropCfg.SeedNum))
                        {
                            farmland.Seed(cropCfg.SeedNeed);
                            sucCropList.Add(cropCfg.SeedNeed);
                            sucFarmlandList.Add(farmlandIds[i]);
                        }
                    }
                }
            }

            return (sucFarmlandList, sucCropList);
        }
    }
}