修改代码

增加云商品数据

Modules/Store.Users/Commands/ShopRenewCommand.cs

@@ -0,0 +1,81 @@
+//using MediatR;
+//using Store.Framework.Models;
+//using Store.Shops.Contracts;
+//using Store.Users.Contracts.Dtos;
+//using Store.Users.Entities;
+//using Store.Users.Repositories;
+//using System;
+//using System.Collections.Generic;
+//using System.Text;
+
+//namespace Store.Users.Commands
+//{
+//	/// <summary>
+//	/// 商铺续费
+//	/// </summary>
+//	/// <param name="UserName"></param>
+//	/// <param name="ShopId"></param>
+//	/// <param name="RenewDuration"></param>
+//	internal record class ShopRenewCommand(string UserName, string ShopId, int RenewDuration) : IRequest<ShopRenewResponse>;
+//	internal class ShopRenewCommandHandler : IRequestHandler<ShopRenewCommand, ShopRenewResponse>
+//	{
+//		private readonly IUserRepository _userRepository;
+//		private readonly IShopQueryService _shopQueryService;
+
+//		public ShopRenewCommandHandler(IUserRepository userRepository, IShopQueryService shopQueryService)
+//		{
+//			_userRepository = userRepository;
+//			_shopQueryService = shopQueryService;
+//		}
+//		async Task<ShopRenewResponse> IRequestHandler<ShopRenewCommand, ShopRenewResponse>.Handle(ShopRenewCommand request, CancellationToken cancellationToken)
+//		{
+//			ShopRenewResponse response = new ShopRenewResponse();
+//			var user = await _userRepository.GetUser(request.UserName);
+//			int shopPointsPerMonth = Math.Max(30, user.ShopPointsPerMonth);
+//			int deltaPoints = shopPointsPerMonth * request.RenewDuration;
+//			int newPoints = (int)user.Points - deltaPoints;
+//			DateTime expireTime = _shopQueryService.GetExpireTime(request.ShopId);
+
+
+//			if (currentExpire != null && currentExpire.ExpireTime > 0)
+//			{
+//				DateTime currentExpireTime = TimeUtils.StampToDateTime(currentExpire.ExpireTime);
+//				if (currentExpireTime > expireBaseTime)
+//				{
+//					expireBaseTime = currentExpireTime;
+//				}
+//			}
+
+//			int newExpireTime = CalculateNewExpireTime(expireBaseTime, request.RenewDuration);
+
+
+
+//			response.ShopId = request.ShopId;
+//			response.UserPoints = newPoints;
+//			response.ExpireTime‌ = newExpireTime;
+//			return response;
+//		}
+//		private int CalculateNewExpireTime(DateTime expireBaseTime, int renewDuration)
+//		{
+//			DateTime newExpireDateTime;
+//			try
+//			{
+//				newExpireDateTime = expireBaseTime.AddMonths(renewDuration);
+//			}
+//			catch (ArgumentOutOfRangeException)
+//			{
+//				throw new InvalidOperationException("续费时长超出允许范围");
+//			}
+
+//			if (newExpireDateTime > TimeUtils.StampToDateTime(int.MaxValue))
+//			{
+//				throw new InvalidOperationException("续费时间超出系统支持范围");
+//			}
+
+//			return TimeUtils.DateTimeToTimestampSeconds(newExpireDateTime);
+//		}
+
+//	}
+
+
+//}