using Infrastructure.Attribute;
using Microsoft.AspNetCore.Http;
using SqlSugar;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using ARW.Model;
using ARW.Repository;
using ARW.Repository.Business.ShopManager.Shops;
using ARW.Service.Api.IBusinessService.ShopManager.Shops;
using ARW.Model.Dto.Api.ShopManager.Shops;
using ARW.Model.Models.Business.ShopManager.Shops;
using ARW.Model.Vo.Api.ShopManager.Shops;
using ARW.Model.Vo.Business.GoodsManager.GoodsCategorys;
using ARW.Repository.Business.GoodsManager.GoodsCategorys;
using ARW.Repository.Business.Custom.Customers;
using ARW.Model.Models.Business.Custom.Customers;
using ARW.Repository.Business.LogisticsManage.Deliverys;
using ARW.Service.Business.IBusinessService.LogisticsManage.Deliverys;
using ARW.Service.Business.IBusinessService.GoodsManager.Goodss;
using ARW.Model.Models.Business.LogisticsManage.Deliverys;
using ARW.Model.Models.Business.LogisticsManage.DeliveryRules;
using ARW.Service.Business.IBusinessService.GoodsManager.GoodsServicess;
using ARW.Model.Models.Business.GoodsManager.GoodsServicess;

namespace ARW.Service.Api.BusinessService.ShopManager.Shops
{
    /// <summary>
    /// 店铺接口实现类Api
    ///
    /// @author lwh
    /// @date 2023-06-12
    /// </summary>
    [AppService(ServiceType = typeof(IShopServiceApi), ServiceLifetime = LifeTime.Transient)]
    public class ShopServiceImplApi : BaseService<Shop>, IShopServiceApi
    {
        private readonly ShopRepository _ShopRepository;
        private readonly GoodsCategoryRepository _GoodsCategoryRepository;
        private readonly CustomerRepository _CustomerRepository;


        public ShopServiceImplApi(ShopRepository ShopRepository, GoodsCategoryRepository goodsCategoryRepository, CustomerRepository customerRepository)
        {
            this._ShopRepository = ShopRepository;
            _GoodsCategoryRepository = goodsCategoryRepository;
            _CustomerRepository = customerRepository;
        }

        #region Api接口代码



        /// <summary>
        /// 获取经营类目列表（一级类目）
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public async Task<List<GoodsCategoryVoApi>> GetFirstGoodsCategoryList()
        {
            var query = _GoodsCategoryRepository
                .Queryable()
                .OrderBy(s => s.Update_time, OrderByType.Desc)
                .Select((s) => new GoodsCategoryVoApi
                {
                    ParentGuid = s.GoodsCategoryParentGuid,
                    Label = s.GoodsCategoryName,
                    Value = s.GoodsCategoryGuid,
                });

            return await query.ToTreeAsync(it => it.Children, it => it.ParentGuid, 0);
        }


        /// <summary>
        /// 查询店铺列表(Api)
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public async Task<PagedInfo<ShopVoApi>> GetShopListApi(ShopQueryDtoApi parm)
        {
            //开始拼装查询条件d
            var predicate = Expressionable.Create<Shop>();

            predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.ShopName), it => it.ShopName.Contains(parm.ShopName));
            predicate = predicate.AndIF(parm.ShopAuditStatus != null, it => it.ShopAuditStatus == parm.ShopAuditStatus);
            var query = _ShopRepository
                .Queryable()
                .Where(predicate.ToExpression())
                .OrderBy(s => s.ShopSort, OrderByType.Desc)
                .Select(s => new ShopVoApi
                {
                    ShopId = s.ShopId,
                    ShopGuid = s.ShopGuid,
                    ShopUserId = s.ShopUserId,
                    ShopCustomerGuid = s.ShopCustomerGuid,
                    ShopBusinessCategoryGuid = s.ShopBusinessCategoryGuid,
                    ShopLogo = s.ShopLogo,
                    ShopBusinessLicense = s.ShopBusinessLicense,
                    ShopName = s.ShopName,
                    ShopIntro = s.ShopIntro,
                    ShopSort = s.ShopSort,
                    ShopSalesOrderCount = s.ShopSalesOrderCount,
                    ShopAuditStatus = s.ShopAuditStatus,
                    ShopAuditUserGuid = s.ShopAuditUserGuid,
                });


            return await query.ToPageAsync(parm);
        }

        /// <summary>
        /// 查询店铺详情(Api)
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public Task<string> GetShopDetails(ShopDtoApi parm)
        {

            var query = _ShopRepository
                .Queryable()
                .Where(s => s.ShopGuid == parm.ShopGuid)
                .Select(s => new ShopApiDetailsVo
                {
                    ShopId = s.ShopId,
                    ShopGuid = s.ShopGuid,
                    ShopBusinessCategoryGuid = s.ShopBusinessCategoryGuid,
                    ShopLogo = s.ShopLogo,
                    ShopBusinessLicense = s.ShopBusinessLicense,
                    ShopName = s.ShopName,
                    ShopIntro = s.ShopIntro,
                    ShopSalesOrderCount = s.ShopSalesOrderCount,
                }).Take(1);


            return query.ToJsonAsync();
        }


        /// <summary>
        ///  添加或修改店铺
        /// </summary>
        public async Task<string> AddOrUpdateShop(Shop model)
        {
            if (model.ShopId != 0)
            {
                var response = await _ShopRepository.UpdateAsync(model);
                return "修改成功！";
            }
            else
            {
                // 判断客户类型是否为商户
                var customer = await _CustomerRepository.GetFirstAsync(s => s.CustomerGuid == model.ShopCustomerGuid);
                if (customer == null) throw new Exception("找不到该客户");
                if (customer.CustomerType == 2)
                {
                    return "您已经是商户";
                }

                model.ShopAuditStatus = 1;
                model.ShopSort = 100;
                var response = await _ShopRepository.InsertReturnSnowflakeIdAsync(model);

                return "申请成功！";
            }
        }


        #endregion

    }
}