emoticon_api/ARW.Service/Business/BusinessService/ShopManager/Shops/ShopService.cs

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 Infrastructure;
using ARW.Model;
using ARW.Repository;
using ARW.Repository.Business.ShopManager.Shops;
using ARW.Service.Business.IBusinessService.ShopManager.Shops;
using ARW.Model.Dto.Business.ShopManager.Shops;
using ARW.Model.Models.Business.ShopManager.Shops;
using ARW.Model.Vo.Business.ShopManager.Shops;
using MimeKit;
using ARW.Model.Models.Business.Custom.Customers;
using ARW.Repository.Business.Custom.Customers;

namespace ARW.Service.Business.BusinessService.ShopManager.Shops
{
    /// <summary>
    /// 店铺接口实现类
    ///
    /// @author 黎文豪
    /// @date 2023-06-09
    /// </summary>
    [AppService(ServiceType = typeof(IShopService), ServiceLifetime = LifeTime.Transient)]
    public class ShopServiceImpl : BaseService<Shop>, IShopService
    {
        private readonly ShopRepository _ShopRepository;
        private readonly CustomerRepository _CustomerRepository;


        public ShopServiceImpl(ShopRepository ShopRepository, CustomerRepository customerRepository)
        {
            this._ShopRepository = ShopRepository;
            _CustomerRepository = customerRepository;
        }

        #region 业务逻辑代码


        /// <summary>
        /// 查询店铺分页列表
        /// </summary>
        public async Task<PagedInfo<ShopVo>> GetShopList(ShopQueryDto 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.Asc)
                .Select(s => new ShopVo
                {
                    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>
        ///  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
            {

                var response = await _ShopRepository.InsertReturnSnowflakeIdAsync(model);
                return "添加成功！";
            }
        }

        #region Excel处理


        /// <summary>
        /// Excel数据导出处理
        /// </summary>
        public async Task<List<ShopVo>> HandleExportData(List<ShopVo> data)
        {
            return data;
        }

        #endregion



        /// <summary>
        /// 获取未绑定的客户列表
        /// </summary>
        /// <param name="parm"></param>
        /// <returns></returns>
        /// <exception cref="NotImplementedException"></exception>
        public async Task<PagedInfo<CustomerWithOutBindVo>> GetCustomerWithOutBindList(CustomerWithOutBindQueryDto parm)
        {
            //开始拼装查询条件d
            var predicate = Expressionable.Create<Customer>();

            predicate = predicate.AndIF(!string.IsNullOrEmpty(parm.CustomerNickname), s => s.CustomerNickname  .Contains(parm.CustomerNickname));

            var query = _CustomerRepository
                .Queryable()
                .Where(predicate.ToExpression())
                .Where(s => SqlFunc.Subqueryable<Shop>().Where(it => it.ShopCustomerGuid == s.CustomerGuid).NotAny())
                .OrderBy(s => s.Update_time, OrderByType.Desc)
                .Select((s) => new CustomerWithOutBindVo
                {
                    CustomerGuid = s.CustomerGuid,
                    CustomerNickname = s.CustomerNickname,
                });

            return await query.ToPageAsync(parm);
        }


        /// <summary>
        /// 审核
        /// </summary>
        public async Task<string> Audit(int id, int status, long userGuid)
        {
            try
            {
                var res = await _ShopRepository.GetFirstAsync(s => s.ShopId == id);
                await UseTranAsync(async () =>
                    {
                        await _ShopRepository.UpdateAsync(f => new Shop { ShopAuditStatus = status, ShopAuditUserGuid = userGuid, Update_time = DateTime.Now, Update_by = userGuid.ToString() }, s => s.ShopId == id);
                    });
                if (res.ShopAuditStatus == 2)
                {
                    var errorRes = $"店铺：【{res.ShopName}】<span style='color:red'>已通过审核！</span><br>";
                    return errorRes;
                }
                if (res.ShopAuditStatus == 3)
                {
                    var errorRes = $"店铺：【{res.ShopName}】<span style='color:red'>已被驳回！</span><br>";
                    return errorRes;
                }
                else if (res.ShopAuditStatus == 1)
                {
                    var addStr = $"店铺：【{res.ShopName}】<span style='color:#27af49'>审核通过!</span><br>";
                    return addStr;
                }
                return "";
            }
            catch (Exception)
            {
                throw;
            }
        }

        #endregion

    }
}