using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using JNPF.Common.Contracts;
using JNPF.Common.Core.Manager;
using JNPF.Common.Dtos.VisualDev;
using JNPF.Common.Extension;
using JNPF.FriendlyException;
using SqlSugar;
using Tnb.BasicData.Entities;
using Tnb.Common.Utils;
using Tnb.QcMgr.Entities;
using Tnb.QcMgr.Entities.Enums;
using Tnb.QcMgr.Interfaces;
using Tnb.WarehouseMgr.Entities;
using Tnb.WarehouseMgr.Entities.Consts;
using Tnb.WarehouseMgr.Entities.Dto;
using Tnb.WarehouseMgr.Entities.Dto.Inputs;
using Tnb.WarehouseMgr.Entities.Entity.Constraints;
using Tnb.WarehouseMgr.Entities.Enums;
using Tnb.WarehouseMgr.Interfaces;
using Tnb.ProductionMgr.Entities.Enums;

namespace Tnb.WarehouseMgr
{
    /// <summary>
    /// 采购收货、销售发货，通用业务类
    /// </summary>
    /// <typeparam name="TSubEntity"></typeparam>
    public class WmsPurchaseAndSaleCommonService<TSubEntity> : BaseWareHouseService where TSubEntity : BaseEntity<string>, IPurchaseAndSaleEntity, IPurchaseAndSaleQueryEntity, new()
    {
        private readonly ISqlSugarClient _db;
        private readonly IUserManager _userManager;
        private static Dictionary<string, object> s_materialMap = new();
        private readonly IQcCheckPlanService _qcCheckPlanService;

        public WmsPurchaseAndSaleCommonService(ISqlSugarRepository<WmsPurchaseH> repo, IUserManager userManager, IQcCheckPlanService qcCheckPlanService)
        {
            _db = repo.AsSugarClient();
            _userManager = userManager;
            _qcCheckPlanService = qcCheckPlanService;
        }

        protected async Task<List<TSubEntity>> PurchaseAndSaleUpdate(PurchaseAndReceiveUpInput input)
        {
            if (input == null) throw new ArgumentNullException("input");
            if (input.details == null) throw new ArgumentNullException(nameof(input.details));

            var ids = input.details.Select(x => x.id).ToList();
            var purchaseDs = await _db.Queryable<TSubEntity>().Where(it => ids.Contains(it.id)).ToListAsync();

            if (purchaseDs?.Count > 0)
            {
                var errMaterialTipList = new List<(string materialName, decimal purchaseArriveQty, decimal topPurchaseQty)>();

                foreach (var pd in purchaseDs)
                {
                    var pdInput = input.details.Find(x => x.id == pd.id);
                    if (pdInput != null)
                    {
                        pd.purchase_prqty += pdInput.purchase_arriveqty;

                        var topPurchaseQty = pd.purchase_qty - pd.purchase_prqty;
                        if (pdInput.purchase_arriveqty > topPurchaseQty && s_materialMap.ContainsKey(pdInput.material_id) && s_materialMap[pdInput.material_id] != null)
                        {
                            errMaterialTipList.Add((s_materialMap[pdInput.material_id].ToString()!, pdInput.purchase_arriveqty, topPurchaseQty));
                            continue;
                        }
                    }

                    pd.line_status = pd.purchase_prqty >= pd.purchase_qty ? WmsWareHouseConst.BILLSTATUS_COMPLETE_ID : WmsWareHouseConst.BILLSTATUS_ON_ID;
                }

                if (errMaterialTipList.Count > 0)
                {
                    var itemType = typeof(TSubEntity) == typeof(WmsPurchaseD) ? "收货数" : "发货数";
                    var errMsgList = errMaterialTipList.Select(x => $"物料:{x.materialName},实际{itemType}:{x.purchaseArriveQty}已超出可{itemType}:{x.topPurchaseQty}").ToList();
                    var errMsg = string.Join("\r\n", errMsgList);
                    throw new AppFriendlyException(errMsg, 500);
                }

                purchaseDs.ForEach(x =>
                {
                    x.modify_id = _userManager.UserId;
                    x.modify_time = DateTime.Now;
                    x.purchase_arriveqty = 0;
                });

                await _db.Updateable(purchaseDs).UpdateColumns(it => new { it.purchase_prqty, it.line_status }).ExecuteCommandAsync();

                if (purchaseDs.All(x => x.line_status == WmsWareHouseConst.BILLSTATUS_COMPLETE_ID))
                {
                    var purchase = await _db.Queryable<WmsPurchaseH>().FirstAsync(it => it.id == purchaseDs.First().bill_id);

                    if (purchase != null)
                    {
                        purchase.status = WmsWareHouseConst.BILLSTATUS_COMPLETE_ID;
                        purchase.modify_id = _userManager.UserId;
                        purchase.modify_time = DateTime.Now;

                        await _db.Updateable(purchase).UpdateColumns(it => it.status).ExecuteCommandAsync();
                    }
                }
            }
            return purchaseDs ?? Enumerable.Empty<TSubEntity>().ToList();
        }


        protected async Task<List<TSubEntity>> GetDetailsByPkId(string pkId)
        {
            if (s_materialMap.Count == 0)
            {
                //物料+规格型号+批次+箱号
                ////s_materialMap = await _db.Queryable<BasMaterial>().ToDictionaryAsync(x => x.id, x => x.name);
            }
            var list = await _db.Queryable<TSubEntity>().Where(it => it.bill_id == pkId)
                  .Mapper(it => it.material_name = s_materialMap.ContainsKey(it.material_id) ? s_materialMap[it.material_id]?.ToString() ?? "" : "")
                  .ToListAsync();
            return list;

        }

        protected async Task<bool> Audit<TEntity>(PurchaseAndSaleAuditUpInput input) where TEntity : BaseEntity<string>, IPurchaseAndSaleAuitEntity, new()
        {
            return await _db.Updateable<TEntity>().SetColumns(it => it.audit_status == (int)input.auditType).Where(it => input.ids.Contains(it.id)).ExecuteCommandHasChangeAsync();
        }

        protected Task SyncMesData(string maintableId, List<string> materialIds, EnumTriggerEvent triggerEvent)
        {
            CreateTaskEntity ctEntity = new();
            ctEntity.maintableid = maintableId;
            ctEntity.materialids = materialIds;
            ctEntity.triggerevent = triggerEvent;
            return _qcCheckPlanService.CreateWmsTask(ctEntity);

        }

        protected async Task<bool> UpdateChackStatus<TEntity>(MesCheckdCallbackUpinput input) where TEntity : BaseEntity<string>, InOutCheckStatusUpdateEntity, new()
        {
            var stock = await _db.Queryable<TEntity>().SingleAsync(it => it.id == input.maintableid);
            stock.check_conclusion = input.check_conclusion;
            stock.is_check = 1;
            var isOk = await _db.Updateable(stock).UpdateColumns(it => new { it.check_conclusion, it.is_check }).ExecuteCommandHasChangeAsync();
            var preTask = await _db.Queryable<WmsPretaskH>().FirstAsync(it => it.require_id == input.maintableid);
            if (preTask != null)
            {
                var carry = await _db.Queryable<WmsCarryH>().SingleAsync(it => it.id == preTask.carry_id);
                if (carry != null)
                {
                    carry.check_conclusion = input.check_conclusion;
                    carry.is_check = EnumCheckConclusion.待检.ParseToInt().ToString();
                    isOk = await _db.Updateable(carry).UpdateColumns(it => new { it.check_conclusion, it.is_check }).ExecuteCommandHasChangeAsync();
                }
            }
            return isOk;
        }

    }
}