feat: 搭建商城基础业务
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@@ -6,7 +6,7 @@ namespace Yi.Framework.Bbs.Application.Contracts.Dtos.Discuss
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public class DiscussGetListInputVo : PagedAndSortedResultRequestDto
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{
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/// <summary>
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/// <EFBFBD><EFBFBD><EFBFBD><EFBFBD><EFBFBD>ߵ<EFBFBD><EFBFBD>û<EFBFBD><EFBFBD><EFBFBD>
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/// 创建者的用户名
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/// </summary>
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public string? UserName { get; set; }
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public Guid? UserId { get; set; }
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@@ -15,11 +15,11 @@ namespace Yi.Framework.Bbs.Application.Contracts.Dtos.Discuss
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public Guid? PlateId { get; set; }
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//Ĭ<EFBFBD>ϲ<EFBFBD>ѯ<EFBFBD><EFBFBD><EFBFBD>ö<EFBFBD>
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//默认查询非置顶
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public bool? IsTop { get; set; }
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//<EFBFBD><EFBFBD>ѯ<EFBFBD><EFBFBD>ʽ
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//查询方式
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public QueryDiscussTypeEnum Type { get; set; } = QueryDiscussTypeEnum.New;
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}
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}
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@@ -0,0 +1,7 @@
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namespace Yi.Framework.Bbs.Application.Contracts.Dtos.Shop;
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public class BuyShopInputDto
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{
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public Guid GoodsId { get; set; }
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public string ContactInformation { get; set; }
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}
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@@ -0,0 +1,73 @@
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using Yi.Framework.Bbs.Domain.Shared.Enums;
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namespace Yi.Framework.Bbs.Application.Contracts.Dtos.Shop;
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public class ShopGetListOutput
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{
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/// <summary>
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/// 上架时间
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/// </summary>
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public DateTime CreationTime { get; set; }
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/// <summary>
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/// 商品类型
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/// </summary>
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public GoodsTypeEnum GoodsType{ get; set; }
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/// <summary>
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/// 下架时间
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/// </summary>
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public DateTime? EndTime { get; set; }
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/// <summary>
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/// 商品名称
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/// </summary>
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public string Name { get; set; }
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/// <summary>
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/// 每人限购数量
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/// </summary>
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public int LimitNumber { get; set; }
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/// <summary>
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/// 当前库存数量
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/// </summary>
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public int StockNumber { get; set; }
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/// <summary>
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/// 商品图片url
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/// </summary>
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public string ImageUrl { get; set; }
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/// <summary>
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/// 描述
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/// </summary>
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public string Describe { get; set; }
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/// <summary>
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/// 编号
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/// </summary>
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public string Code { get; set; }
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/// <summary>
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/// 所需钱钱
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/// </summary>
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public decimal NeedMoney { get; set; }
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/// <summary>
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/// 所需价值
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/// </summary>
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public decimal NeedValue { get; set; }
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/// <summary>
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/// 所需积分
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/// </summary>
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public decimal NeedPoints { get; set; }
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public int OrderNum { get; set; }
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/// <summary>
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/// 是否已限制
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/// </summary>
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public bool IsLimit { get; set; }
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}
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@@ -1,12 +1,82 @@
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using Volo.Abp.Application.Services;
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using Mapster;
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using Microsoft.AspNetCore.Authorization;
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using Microsoft.AspNetCore.Mvc;
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using SqlSugar;
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using Volo.Abp.Application.Dtos;
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using Volo.Abp.Application.Services;
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using Volo.Abp.Users;
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using Yi.Framework.Bbs.Application.Contracts.Dtos.Shop;
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using Yi.Framework.Bbs.Domain.Entities.Shop;
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using Yi.Framework.Bbs.Domain.Managers;
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using Yi.Framework.Bbs.Domain.Managers.Shop;
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using Yi.Framework.Bbs.Domain.Shared.Enums;
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using Yi.Framework.SqlSugarCore.Abstractions;
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namespace Yi.Framework.Bbs.Application.Services.Shop;
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/// <summary>
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/// bbs商城服务
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/// </summary>
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public class BbsShopService : ApplicationService
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{
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//获取商城列表
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//购买道具
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//获取用户的商城信息
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private readonly ISqlSugarRepository<BbsGoodsAggregateRoot> _repository;
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private readonly ISqlSugarRepository<BbsGoodsApplyAggregateRoot> _applyRepository;
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private readonly BbsShopManager _bbsShopManager;
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public BbsShopService(ISqlSugarRepository<BbsGoodsAggregateRoot> repository,
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ISqlSugarRepository<BbsGoodsApplyAggregateRoot> applyRepository, BbsShopManager bbsShopManager)
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{
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_repository = repository;
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_applyRepository = applyRepository;
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_bbsShopManager = bbsShopManager;
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}
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//商城列表
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[Authorize]
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public async Task<PagedResultDto<ShopGetListOutput>> GetListAsync(PagedAndSortedResultRequestDto input)
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{
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var output = new List<ShopGetListOutput>();
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var userId = CurrentUser.GetId();
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RefAsync<int> total = 0;
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var entities = await _repository._DbQueryable
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.Where(x => x.EndTime > DateTime.Now)
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.OrderBy(x => x.OrderNum)
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.ToPageListAsync(input.SkipCount, input.MaxResultCount, total);
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var applyEntities = await _applyRepository.GetListAsync(x => x.UserId == userId);
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foreach (var entity in entities)
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{
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var dto = entity.Adapt<ShopGetListOutput>();
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if (entity.GoodsType == GoodsTypeEnum.Apply)
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{
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//大于限购数量
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if (applyEntities.Count(x => x.GoodsId == entity.Id) >= entity.LimitNumber)
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{
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dto.IsLimit = true;
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}
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}
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output.Add(dto);
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}
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return new PagedResultDto<ShopGetListOutput>(total, output);
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}
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/// <summary>
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/// 购买商品
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/// </summary>
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[Authorize]
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public async Task PostBuyAsync([FromBody] BuyShopInputDto input)
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{
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var userId = CurrentUser.GetId();
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await _bbsShopManager.BuyAsync(userId, input.GoodsId, input.ContactInformation);
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}
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/// <summary>
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/// 获取该用户汇总信息(钱钱、积分、价值)
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/// </summary>
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[Authorize]
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public async Task GetAccountAsync()
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{
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}
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}
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@@ -2,6 +2,7 @@
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using Volo.Abp.Auditing;
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using Volo.Abp.Domain.Entities;
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using Yi.Framework.Bbs.Domain.Shared.Enums;
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using Yi.Framework.Core.Data;
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namespace Yi.Framework.Bbs.Domain.Entities.Shop;
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@@ -9,7 +10,7 @@ namespace Yi.Framework.Bbs.Domain.Entities.Shop;
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/// 商品定义表
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/// </summary>
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[SugarTable("BbsGoods")]
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public class BbsGoodsAggregateRoot: AggregateRoot<Guid>, IHasCreationTime
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public class BbsGoodsAggregateRoot: AggregateRoot<Guid>, IHasCreationTime,IOrderNum
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{
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/// <summary>
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/// 上架时间
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@@ -70,4 +71,6 @@ public class BbsGoodsAggregateRoot: AggregateRoot<Guid>, IHasCreationTime
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/// 所需积分
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/// </summary>
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public decimal NeedPoints { get; set; }
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public int OrderNum { get; set; }
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}
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@@ -1,11 +0,0 @@
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using Volo.Abp.Domain.Services;
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namespace Yi.Framework.Bbs.Domain.Managers;
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/// <summary>
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/// bbs商品领域
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/// </summary>
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public class BbsShopManager: DomainService
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{
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}
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@@ -1,11 +1,55 @@
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using Volo.Abp.Domain.Services;
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using Yi.Framework.Bbs.Domain.Entities.Shop;
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using Yi.Framework.Bbs.Domain.Shared.Enums;
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using Yi.Framework.SqlSugarCore.Abstractions;
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namespace Yi.Framework.Bbs.Domain.Managers.Shop;
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/// <summary>
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/// bbs商城领域服务
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/// </summary>
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public class BbsShopManager: DomainService
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public class BbsShopManager : DomainService
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{
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private readonly ISqlSugarRepository<BbsGoodsAggregateRoot> _repository;
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private readonly ISqlSugarRepository<BbsGoodsApplyAggregateRoot> _applyRepository;
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public BbsShopManager(ISqlSugarRepository<BbsGoodsAggregateRoot> repository,
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ISqlSugarRepository<BbsGoodsApplyAggregateRoot> applyRepository)
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{
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_repository = repository;
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_applyRepository = applyRepository;
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}
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/// <summary>
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/// 申请购买商品
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/// </summary>
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/// <param name="userId"></param>
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/// <param name="goodsId"></param>
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/// <param name="contactInformation"></param>
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/// <exception cref="UserFriendlyException"></exception>
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public async Task BuyAsync(Guid userId, Guid goodsId,string contactInformation)
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{
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var goods = await _repository.GetFirstAsync(x => x.Id == goodsId);
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if (goods.GoodsType==GoodsTypeEnum.Apply)
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{
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var count= await _applyRepository.CountAsync(x => x.UserId == userId);
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if (count>=goods.LimitNumber)
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{
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throw new UserFriendlyException("你已经达该商品最大限购次数");
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}
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await _applyRepository.InsertAsync(new BbsGoodsApplyAggregateRoot
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{
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GoodsId = goodsId,
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UserId = userId,
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ContactInformation = contactInformation
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});
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//更新库存
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goods.StockNumber -= 1;
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await _repository.UpdateAsync(goods);
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}
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}
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}
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@@ -22,6 +22,8 @@ public class InvitationCodeManager : DomainService
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/// </summary>
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public async Task SetAsync(Guid writeUserId, string invitationCode)
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{
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//统一大写
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invitationCode= invitationCode.ToUpper();
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var entityOrNull = await _repository.GetFirstAsync(x => x.InvitationCode == invitationCode);
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if (entityOrNull is null)
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{
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