130 lines
4.1 KiB
C#
130 lines
4.1 KiB
C#
using Infrastructure.Attribute;
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using Infrastructure.Extensions;
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using DOAN.Model.PBL.Dto;
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using DOAN.Model.PBL;
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using DOAN.Repository;
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using DOAN.Service.PBL.IService;
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using Aliyun.OSS;
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using System;
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namespace DOAN.Service.PBL
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{
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/// <summary>
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/// 库存日志Service业务层处理
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/// </summary>
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[AppService(ServiceType = typeof(IInventorylogService), ServiceLifetime = LifeTime.Transient)]
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public class InventorylogService : BaseService<Inventorylog>, IInventorylogService
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{
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/// <summary>
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/// 查询库存日志列表
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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public PagedInfo<InventorylogDto> GetList(InventorylogQueryDto parm)
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{
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var predicate = QueryExp(parm);
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var response = Queryable()
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.Where(predicate.ToExpression())
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.OrderByDescending(it => it.CreatedTime)
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.ToPage<Inventorylog, InventorylogDto>(parm);
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return response;
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}
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/// <summary>
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/// 获取详情
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/// </summary>
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/// <param name="Id"></param>
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/// <returns></returns>
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public Inventorylog GetInfo(string Id)
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{
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var response = Queryable()
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.Where(x => x.Id == Id)
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.First();
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return response;
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}
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/// <summary>
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/// 添加库存日志
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/// </summary>
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/// <param name="model"></param>
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/// <returns></returns>
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public Inventorylog AddInventorylog(Inventorylog model)
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{
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model.Id = XUEHUA;
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return Insertable(model).ExecuteReturnEntity();
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}
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/// <summary>
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/// 修改库存日志
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/// </summary>
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/// <param name="model"></param>
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/// <returns></returns>
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public int UpdateInventorylog(Inventorylog model)
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{
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return Update(model, true);
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}
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/// <summary>
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/// 查询导出表达式
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/// </summary>
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/// <param name="parm"></param>
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/// <returns></returns>
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private static Expressionable<Inventorylog> QueryExp(InventorylogQueryDto parm)
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{
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var predicate = Expressionable.Create<Inventorylog>()
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.AndIF(!string.IsNullOrEmpty(parm.RackCode), it => it.RackCode.Contains(parm.RackCode))
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.AndIF(parm.Operation != null, it => it.Operation == parm.Operation)
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;
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return predicate;
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}
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/// <summary>
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/// 导出库存日志
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/// </summary>
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/// <param name="model"></param>
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/// <returns></returns>
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public List<Inventorylog> ExportInventorylog(InventorylogExportDto model)
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{
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try
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{
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// 将字符串类型的 StartTime 和 EndTime 转换为 DateTime 类型
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if (!DateTime.TryParse(model.StartTime, out DateTime startTime))
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{
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throw new ArgumentException("开始时间格式无效。");
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}
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if (!DateTime.TryParse(model.EndTime, out DateTime endTime))
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{
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throw new ArgumentException("结束时间格式无效。");
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}
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// 设置开始时间为当天的开始时间（00:00:00）
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startTime = startTime.Date;
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// 设置结束时间为当天的结束时间（23:59:59）
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endTime = endTime.Date.AddDays(1).AddTicks(-1);
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// 查询符合条件的库存日志
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var response = Queryable()
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.Where(it => it.CreatedTime >= startTime && it.CreatedTime <= endTime)
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.OrderBy(it => it.CreatedTime)
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.ToList();
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return response;
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}
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catch (Exception ex)
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{
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// 记录异常信息（可以使用日志框架如 NLog 或 Serilog）
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Console.WriteLine($"导出库存日志异常: {ex.Message}\n堆栈跟踪: {ex.StackTrace}");
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throw; // 或者返回空列表或其他适当的响应
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}
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}
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}
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} |