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.Custom.CustomerAddresses;
using ARW.Service.Api.IBusinessService.Custom.CustomerAddresses;
using ARW.Model.Dto.Api.Custom.CustomerAddresses;
using ARW.Model.Models.Business.Custom.CustomerAddresses;
using ARW.Model.Vo.Api.Custom.CustomerAddresses;
using ARW.Model.Models.Business.Custom.Regions;
using ARW.Model.Models.Business.Custom.Customers;
using Microsoft.AspNetCore.Server.IISIntegration;

namespace ARW.Service.Api.BusinessService.Custom.CustomerAddresses
{
    /// <summary>
    /// 客户收货地址接口实现类Api
    ///
    /// @author admin
    /// @date 2023-06-09
    /// </summary>
    [AppService(ServiceType = typeof(ICustomerAddressServiceApi), ServiceLifetime = LifeTime.Transient)]
    public class CustomerAddressServiceImplApi : BaseService<CustomerAddress>, ICustomerAddressServiceApi
    {
        private readonly CustomerAddressRepository _CustomerAddressRepository;

        public CustomerAddressServiceImplApi(CustomerAddressRepository CustomerAddressRepository)
        {
            this._CustomerAddressRepository = CustomerAddressRepository;
        }

        #region Api接口代码


        /// <summary>
        /// 查询客户收货地址列表(Api)
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public async Task<List<CustomerAddressVoApi>> GetCustomerAddressListApi(CustomerAddressQueryDtoApi parm)
        {
            //开始拼装查询条件d
            var predicate = Expressionable.Create<CustomerAddress>();

            var query = _CustomerAddressRepository
                .Queryable()
                .LeftJoin<Region>((s, c) => s.CustomerAddressProvinceId == c.RegionId)
                .LeftJoin<Region>((s, c, d) => s.CustomerAddressCityId == d.RegionId)
                .LeftJoin<Region>((s, c, d, f) => s.CustomerAddressAreaId == f.RegionId)
                .LeftJoin<Customer>((s, c, d, f, g) => s.CustomerAddressCustomerGuid == g.CustomerGuid)
                .Where((s) => s.CustomerAddressCustomerGuid == parm.CustomerAddressCustomerGuid)
                .Where(predicate.ToExpression())
                .OrderBy(s => s.Create_time, OrderByType.Asc)
                .Select((s, c, d, f, g) => new CustomerAddressVoApi
                {
                    CustomerAddressId = s.CustomerAddressId,
                    CustomerAddressGuid = s.CustomerAddressGuid,
                    Name = s.CustomerAddressName,
                    PhoneNumber = s.CustomerAddressPhone,
                    Address = c.RegionName + d.RegionName + f.RegionName + s.CustomerAddressDetailed,
                    IsDefault = s.CustomerAddressGuid == g.CustomerDefaultAddressGuid
                });


            return await query.ToListAsync();
        }

        /// <summary>
        /// 查询客户收货地址详情(Api)
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        public Task<string> GetCustomerAddressDetails(CustomerAddressDtoApi parm)
        {

            var query = _CustomerAddressRepository
                .Queryable()
                .LeftJoin<Region>((s, c) => s.CustomerAddressProvinceId == c.RegionPid)
                .LeftJoin<Region>((s, c, d) => s.CustomerAddressCityId == d.RegionPid)
                .LeftJoin<Region>((s, c, d, f) => s.CustomerAddressAreaId == f.RegionPid)
                .LeftJoin<Customer>((s, c, d, f, g) => s.CustomerAddressCustomerGuid == g.CustomerGuid)
                .Where(s => s.CustomerAddressGuid == parm.CustomerAddressGuid)
                .Select(s => new CustomerAddressApiDetailsVo
                {
                    CustomerAddressId = s.CustomerAddressId,
                    CustomerAddressGuid = s.CustomerAddressGuid,
                    CustomerAddressCustomerGuid = s.CustomerAddressCustomerGuid,
                    CustomerAddressProvinceId = s.CustomerAddressProvinceId,
                    CustomerAddressCityId = s.CustomerAddressCityId,
                    CustomerAddressAreaId = s.CustomerAddressAreaId,
                    CustomerAddressName = s.CustomerAddressName,
                    CustomerAddressPhone = s.CustomerAddressPhone,
                    CustomerAddressDetailed = s.CustomerAddressDetailed,
                }).Take(1);


            return query.ToJsonAsync();
        }


        #endregion

    }
}