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添加项目文件。
This commit is contained in:
JianWeie
@@ -0,0 +1,30 @@
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/***********************************************************************
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* Project: CoreCms
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* ProjectName: 核心内容管理系统
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* Web: https://www.corecms.net
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* Author: 大灰灰
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* Email: jianweie@163.com
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* CreateTime: 2021/1/31 21:45:10
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* Description: 暂无
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***********************************************************************/
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using CoreCms.Net.IRepository;
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using CoreCms.Net.IRepository.UnitOfWork;
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using CoreCms.Net.Model.Entities;
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namespace CoreCms.Net.Repository
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{
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/// <summary>
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/// 拼团商品表 接口实现
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/// </summary>
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public class CoreCmsPinTuanGoodsRepository : BaseRepository<CoreCmsPinTuanGoods>, ICoreCmsPinTuanGoodsRepository
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{
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public CoreCmsPinTuanGoodsRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
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{
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}
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}
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}
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221
CoreCms.Net.Repository/Pintuan/CoreCmsPintuanRecordRepository.cs
Normal file
221
CoreCms.Net.Repository/Pintuan/CoreCmsPintuanRecordRepository.cs
Normal file
@@ -0,0 +1,221 @@
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/***********************************************************************
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* Project: CoreCms
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* ProjectName: 核心内容管理系统
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* Web: https://www.corecms.net
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* Author: 大灰灰
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* Email: jianweie@163.com
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* CreateTime: 2021/1/31 21:45:10
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* Description: 暂无
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***********************************************************************/
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using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Linq.Expressions;
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using System.Threading.Tasks;
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using CoreCms.Net.Configuration;
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using CoreCms.Net.IRepository;
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using CoreCms.Net.IRepository.UnitOfWork;
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using CoreCms.Net.Model.Entities;
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using CoreCms.Net.Model.ViewModels.Basics;
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using CoreCms.Net.Model.ViewModels.UI;
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using CoreCms.Net.Utility.Extensions;
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using Newtonsoft.Json;
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using Newtonsoft.Json.Linq;
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using SqlSugar;
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namespace CoreCms.Net.Repository
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{
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/// <summary>
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/// 拼团记录表 接口实现
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/// </summary>
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public class CoreCmsPinTuanRecordRepository : BaseRepository<CoreCmsPinTuanRecord>, ICoreCmsPinTuanRecordRepository
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{
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public CoreCmsPinTuanRecordRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
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{
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}
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/// <summary>
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/// 生成订单的时候，增加信息
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/// </summary>
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/// <param name="order">订单数据</param>
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/// <param name="items">商品列表</param>
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/// <param name="teamId">团队序列</param>
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/// <returns></returns>
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public async Task<WebApiCallBack> OrderAdd(CoreCmsOrder order, List<CoreCmsOrderItem> items, int teamId = 0)
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{
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var res = new WebApiCallBack() { methodDescription = "拼团生成订单的时候，增加信息" };
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var orderItem = items.FirstOrDefault();
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if (teamId > 0)
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{
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//参加别人拼团
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var info = await DbClient.Queryable<CoreCmsPinTuanRecord>().FirstAsync(p => p.id == teamId && p.closeTime > DateTime.Now &&
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p.status == (int)GlobalEnumVars.PinTuanRecordStatus.InProgress);
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if (info == null)
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{
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res.status = false;
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res.data = 15607;
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res.msg = GlobalErrorCodeVars.Code15607;
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return res;
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}
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//判断订单商品是否是要参加的拼团的商品
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if (info.goodsId != orderItem.goodsId)
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{
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res.status = false;
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res.data = 15608;
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res.msg = GlobalErrorCodeVars.Code15608;
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return res;
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}
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var model = new CoreCmsPinTuanRecord();
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model.teamId = teamId;
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model.userId = order.userId;
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model.ruleId = info.ruleId;
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model.status = (int)GlobalEnumVars.PinTuanRecordStatus.InProgress;
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model.orderId = order.orderId;
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model.goodsId = (int)orderItem.goodsId;
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await DbClient.Insertable(model).ExecuteReturnIdentityAsync();
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//判断团是否满了，如果满了，就更新状态
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if (!string.IsNullOrEmpty(info.parameters))
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{
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var parametersObj = (JObject)JsonConvert.DeserializeObject(info.parameters);
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if (parametersObj != null && parametersObj.ContainsKey("peopleNumber"))
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{
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var countPeopleNumber = await DbClient.Queryable<CoreCmsPinTuanRecord>().CountAsync(p => p.teamId == teamId);
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var peopleNumber = parametersObj["peopleNumber"].ObjectToInt(0);
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if (peopleNumber > 0 && countPeopleNumber >= peopleNumber)
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{
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await DbClient.Updateable<CoreCmsPinTuanRecord>()
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.SetColumns(p => p.status == (int)GlobalEnumVars.PinTuanRecordStatus.Succeed)
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.Where(p => p.teamId == teamId).ExecuteCommandAsync();
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}
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}
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}
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}
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else
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{
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// 自己创建拼团
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//取得规则id
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var pinfo = await DbClient.Queryable<CoreCmsPinTuanRule, CoreCmsPinTuanGoods>((role, goods) => new object[]
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{
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JoinType.Inner, role.id == goods.ruleId
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}).Where((role, goods) => role.isStatusOpen == true && goods.goodsId == orderItem.goodsId).FirstAsync();
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if (pinfo == null)
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{
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res.status = false;
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res.data = 10000;
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res.msg = GlobalErrorCodeVars.Code10000;
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return res;
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}
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var model = new CoreCmsPinTuanRecord();
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//model.teamId = teamId;
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model.userId = order.userId;
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model.ruleId = pinfo.id;
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model.status = (int)GlobalEnumVars.PinTuanRecordStatus.InProgress;
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model.orderId = order.orderId;
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model.goodsId = (int)orderItem.goodsId;
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//冗余拼团人数，拼团结束时间字段
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model.createTime = DateTime.Now;
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model.closeTime = DateTime.Now.AddMinutes(pinfo.significantInterval);
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//附加参数
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var parameters = new { peopleNumber = pinfo.peopleNumber };
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model.parameters = JsonConvert.SerializeObject(parameters);
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model.teamId = 0;
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var outId = await DbClient.Insertable(model).ExecuteReturnIdentityAsync();
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if (outId > 0)
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{
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await DbClient.Updateable<CoreCmsPinTuanRecord>().SetColumns(p => p.teamId == outId).Where(p => p.id == outId).ExecuteCommandAsync();
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}
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}
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res.status = true;
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return res;
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}
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#region 重写根据条件查询分页数据
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/// <summary>
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/// 重写根据条件查询分页数据
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/// </summary>
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/// <param name="predicate">判断集合</param>
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/// <param name="orderByType">排序方式</param>
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/// <param name="pageIndex">当前页面索引</param>
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/// <param name="pageSize">分布大小</param>
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/// <param name="orderByExpression"></param>
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/// <param name="blUseNoLock">是否使用WITH(NOLOCK)</param>
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/// <returns></returns>
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public new async Task<IPageList<CoreCmsPinTuanRecord>> QueryPageAsync(Expression<Func<CoreCmsPinTuanRecord, bool>> predicate,
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Expression<Func<CoreCmsPinTuanRecord, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1,
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int pageSize = 20, bool blUseNoLock = false)
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{
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RefAsync<int> totalCount = 0;
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List<CoreCmsPinTuanRecord> page;
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if (blUseNoLock)
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{
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page = await DbClient.Queryable<CoreCmsPinTuanRecord, CoreCmsUser, CoreCmsPinTuanRule, CoreCmsGoods>((p, sc, ptr, good) => new JoinQueryInfos(
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JoinType.Left, p.userId == sc.id, JoinType.Left, p.ruleId == ptr.id, JoinType.Left, p.goodsId == good.id))
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.Select((p, sc, ptr, good) => new CoreCmsPinTuanRecord
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{
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id = p.id,
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teamId = p.teamId,
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userId = p.userId,
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ruleId = p.ruleId,
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goodsId = p.goodsId,
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status = p.status,
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orderId = p.orderId,
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parameters = p.parameters,
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closeTime = p.closeTime,
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createTime = p.createTime,
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updateTime = p.updateTime,
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userAvatar = sc.avatarImage,
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nickName = sc.nickName,
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ruleName = ptr.name,
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goodName = good.name
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})
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.MergeTable()
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.OrderByIF(orderByExpression != null, orderByExpression, orderByType)
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.WhereIF(predicate != null, predicate)
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.With(SqlWith.NoLock).ToPageListAsync(pageIndex, pageSize, totalCount);
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}
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else
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{
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page = await DbClient.Queryable<CoreCmsPinTuanRecord, CoreCmsUser, CoreCmsPinTuanRule, CoreCmsGoods>((p, sc, ptr, good) => new JoinQueryInfos(
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JoinType.Left, p.userId == sc.id, JoinType.Left, p.ruleId == ptr.id, JoinType.Left, p.goodsId == good.id))
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.Select((p, sc, ptr, good) => new CoreCmsPinTuanRecord
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{
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id = p.id,
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teamId = p.teamId,
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userId = p.userId,
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ruleId = p.ruleId,
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goodsId = p.goodsId,
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status = p.status,
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orderId = p.orderId,
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parameters = p.parameters,
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closeTime = p.closeTime,
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createTime = p.createTime,
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updateTime = p.updateTime,
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userAvatar = sc.avatarImage,
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nickName = sc.nickName,
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ruleName = ptr.name,
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goodName = good.name
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})
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.MergeTable()
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.OrderByIF(orderByExpression != null, orderByExpression, orderByType)
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.WhereIF(predicate != null, predicate)
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.ToPageListAsync(pageIndex, pageSize, totalCount);
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}
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var list = new PageList<CoreCmsPinTuanRecord>(page, pageIndex, pageSize, totalCount);
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return list;
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}
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#endregion
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}
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}
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180
CoreCms.Net.Repository/Pintuan/CoreCmsPintuanRuleRepository.cs
Normal file
180
CoreCms.Net.Repository/Pintuan/CoreCmsPintuanRuleRepository.cs
Normal file
@@ -0,0 +1,180 @@
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/***********************************************************************
|
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* Project: CoreCms
|
||||
* ProjectName: 核心内容管理系统
|
||||
* Web: https://www.corecms.net
|
||||
* Author: 大灰灰
|
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* Email: jianweie@163.com
|
||||
* CreateTime: 2021/1/31 21:45:10
|
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* Description: 暂无
|
||||
***********************************************************************/
|
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|
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using System;
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using System.Collections.Generic;
|
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using System.Linq;
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using System.Linq.Expressions;
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using System.Threading.Tasks;
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using CoreCms.Net.Configuration;
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using CoreCms.Net.IRepository;
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using CoreCms.Net.IRepository.UnitOfWork;
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using CoreCms.Net.Model.Entities;
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using CoreCms.Net.Model.ViewModels.Basics;
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using CoreCms.Net.Model.ViewModels.UI;
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using CoreCms.Net.Model.ViewModels.DTO;
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using SqlSugar;
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|
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namespace CoreCms.Net.Repository
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{
|
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/// <summary>
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/// 拼团规则表 接口实现
|
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/// </summary>
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public class CoreCmsPinTuanRuleRepository : BaseRepository<CoreCmsPinTuanRule>, ICoreCmsPinTuanRuleRepository
|
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{
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public CoreCmsPinTuanRuleRepository(IUnitOfWork unitOfWork) : base(unitOfWork)
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{
|
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}
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#region 取购物车数据的时候，更新价格
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/// <summary>
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/// 取购物车数据的时候，更新价格
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/// </summary>
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/// <param name="list"></param>
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/// <returns></returns>
|
||||
public WebApiCallBack PinTuanInfo(List<CartProducts> list)
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{
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var res = new WebApiCallBack();
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foreach (var item in list)
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{
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var ruleModel = DbClient.Queryable<CoreCmsPinTuanGoods, CoreCmsPinTuanRule>(
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(pinTuanGoods, pinTuanRule) => new object[]
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{
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JoinType.Inner, pinTuanGoods.ruleId == pinTuanRule.id
|
||||
}).Where((pinTuanGoods, pinTuanRule) =>
|
||||
pinTuanGoods.goodsId == item.products.goodsId && pinTuanRule.isStatusOpen == true)
|
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.Select((pinTuanGoods, pinTuanRule) => pinTuanRule).First();
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if (ruleModel == null)
|
||||
{
|
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res.data = 15603;
|
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res.msg = GlobalErrorCodeVars.Code15603;
|
||||
return res;
|
||||
}
|
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var dt = DateTime.Now;
|
||||
if (ruleModel.startTime > dt)
|
||||
{
|
||||
res.data = 15601;
|
||||
res.msg = GlobalErrorCodeVars.Code15601;
|
||||
return res;
|
||||
}
|
||||
if (ruleModel.endTime < dt)
|
||||
{
|
||||
res.data = 15602;
|
||||
res.msg = GlobalErrorCodeVars.Code15602;
|
||||
return res;
|
||||
}
|
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item.products.price = item.products.price - ruleModel.discountAmount;
|
||||
if (item.products.price < 0)
|
||||
{
|
||||
res.data = 15612;
|
||||
res.msg = GlobalErrorCodeVars.Code15612;
|
||||
return res;
|
||||
}
|
||||
}
|
||||
res.status = true;
|
||||
res.data = list;
|
||||
return res;
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
#region 根据条件查询分页数据
|
||||
|
||||
/// <summary>
|
||||
/// 根据条件查询分页数据
|
||||
/// </summary>
|
||||
/// <param name="predicate">判断集合</param>
|
||||
/// <param name="orderByExpression"></param>
|
||||
/// <param name="orderByType">排序方式</param>
|
||||
/// <param name="pageIndex">当前页面索引</param>
|
||||
/// <param name="pageSize">分布大小</param>
|
||||
/// <returns></returns>
|
||||
public async Task<IPageList<TagPinTuanResult>> QueryTagPinTuanPageAsync(Expression<Func<TagPinTuanResult, bool>> predicate,
|
||||
Expression<Func<TagPinTuanResult, object>> orderByExpression, OrderByType orderByType, int pageIndex = 1, int pageSize = 20)
|
||||
{
|
||||
RefAsync<int> totalCount = 0;
|
||||
var page = await DbClient.Queryable<CoreCmsPinTuanGoods, CoreCmsPinTuanRule, CoreCmsGoods>((pgModel, prModel, goodModel) => new object[] {
|
||||
JoinType.Inner,pgModel.ruleId==prModel.id,
|
||||
JoinType.Inner,pgModel.goodsId==goodModel.id
|
||||
}).Select((pgModel, prModel, goodModel) => new TagPinTuanResult
|
||||
{
|
||||
id = prModel.id,
|
||||
name = prModel.name,
|
||||
startTime = prModel.startTime,
|
||||
endTime = prModel.endTime,
|
||||
peopleNumber = prModel.peopleNumber,
|
||||
significantInterval = prModel.significantInterval,
|
||||
discountAmount = prModel.discountAmount,
|
||||
maxNums = prModel.maxNums,
|
||||
maxGoodsNums = prModel.maxGoodsNums,
|
||||
sort = prModel.sort,
|
||||
isStatusOpen = prModel.isStatusOpen,
|
||||
createTime = prModel.createTime,
|
||||
updateTime = prModel.updateTime,
|
||||
goodsId = pgModel.goodsId,
|
||||
goodsName = goodModel.name,
|
||||
goodsImages = goodModel.images,
|
||||
goodsImage = goodModel.image,
|
||||
}).MergeTable()
|
||||
.OrderByIF(orderByExpression != null, orderByExpression, orderByType)
|
||||
.WhereIF(predicate != null, predicate)
|
||||
.With(SqlWith.Null).ToPageListAsync(pageIndex, pageSize, totalCount);
|
||||
|
||||
var list = new PageList<TagPinTuanResult>(page, pageIndex, pageSize, totalCount);
|
||||
return list;
|
||||
}
|
||||
#endregion
|
||||
|
||||
#region 根据商品id获取拼团规则信息
|
||||
/// <summary>
|
||||
/// 根据商品id获取拼团规则信息
|
||||
/// </summary>
|
||||
/// <param name="goodId"></param>
|
||||
/// <returns></returns>
|
||||
public async Task<TagPinTuanResult> GetPinTuanInfo(int goodId)
|
||||
{
|
||||
var dt = DateTime.Now;
|
||||
var reuslt = await DbClient.Queryable<CoreCmsPinTuanGoods, CoreCmsPinTuanRule, CoreCmsGoods, CoreCmsProducts>(
|
||||
(pgModel, prModel, goodModel, productsModel) => new object[]
|
||||
{
|
||||
JoinType.Inner, pgModel.ruleId == prModel.id,
|
||||
JoinType.Inner, pgModel.goodsId == goodModel.id,
|
||||
JoinType.Left, goodModel.id == productsModel.goodsId
|
||||
})
|
||||
.Where((pgModel, prModel, goodModel, productsModel) => prModel.isStatusOpen == true && pgModel.goodsId == goodId && prModel.endTime > dt && productsModel.isDefalut == true && productsModel.isDel == false)
|
||||
.Select((pgModel, prModel, goodModel, productsModel) => new TagPinTuanResult
|
||||
{
|
||||
id = prModel.id,
|
||||
name = prModel.name,
|
||||
startTime = prModel.startTime,
|
||||
endTime = prModel.endTime,
|
||||
peopleNumber = prModel.peopleNumber,
|
||||
significantInterval = prModel.significantInterval,
|
||||
discountAmount = prModel.discountAmount,
|
||||
maxNums = prModel.maxNums,
|
||||
maxGoodsNums = prModel.maxGoodsNums,
|
||||
sort = prModel.sort,
|
||||
isStatusOpen = prModel.isStatusOpen,
|
||||
createTime = prModel.createTime,
|
||||
updateTime = prModel.updateTime,
|
||||
goodsId = pgModel.goodsId,
|
||||
goodsName = goodModel.name,
|
||||
goodsImages = goodModel.images,
|
||||
goodsPrice = productsModel.price,
|
||||
goodsImage = goodModel.image,
|
||||
|
||||
}).FirstAsync();
|
||||
return reuslt;
|
||||
}
|
||||
|
||||
#endregion
|
||||
|
||||
}
|
||||
}
|
||||
Reference in New Issue
Block a user