lvzb
10 months ago
8 changed files with 340 additions and 0 deletions
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using Magicodes.ExporterAndImporter.Core; |
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using Magicodes.ExporterAndImporter.Excel; |
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using System; |
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using System.Collections.Generic; |
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using System.Text; |
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using Volo.Abp.Application.Dtos; |
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namespace WY.NewJit.MsgBaseData |
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{ |
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[ExcelExporter(Name = "SAP物料信息", AutoFitAllColumn = true, MaxRowNumberOnASheet = 1000)] //一个Sheet最大允许的行数，设置了之后将输出多个Sheet
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[Serializable] |
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public class MaterialExtDto : AuditedEntityDto<Guid> |
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{ |
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/// <summary>
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/// SAP物料号
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/// </summary>
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[ExporterHeader(DisplayName = "SAP物料号")] |
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[ImporterHeader(Name = "SAP物料号")] |
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public string MaterialNum { get; set; } |
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/// <summary>
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/// 物料描述（大小量纲、物料描述字段值同时存在时，优先显示大小量纲）
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/// </summary>
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[ExporterHeader(DisplayName = "物料描述")] |
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[ImporterHeader(Name = "物料描述")] |
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public string MaterialDescription { get; set; } |
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/// <summary>
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/// 大小量纲（大小量纲、物料描述字段值同时存在时，优先显示大小量纲）
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/// </summary>
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[ExporterHeader(DisplayName = "大小量纲")] |
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[ImporterHeader(Name = "大小量纲")] |
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public string MaterialDescription2 { get; set; } |
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/// <summary>
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/// 补充备注(车型、门板代码)
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/// </summary>
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[ExporterHeader(DisplayName = "补充备注")] |
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[ImporterHeader(Name = "补充备注")] |
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public string MaterialMemo { get; set; } |
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/// <summary>
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/// 物料组：例如 门板成品-C8
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/// </summary>
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[ExporterHeader(DisplayName = "物料组")] |
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[ImporterHeader(Name = "物料组")] |
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public string MaterialGroup { get; set; } |
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} |
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} |
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@ -0,0 +1,30 @@ |
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using System; |
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using System.Collections.Generic; |
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using System.Text; |
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using WY.NewJit.Common; |
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namespace WY.NewJit.MsgBaseData |
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{ |
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[Serializable] |
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public class QueryMaterialExtDto : PagedAndSortedBase |
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{ |
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/// <summary>
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/// SAP物料号
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/// </summary>
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public string MaterialNum { get; set; } |
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/// <summary>
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/// 物料描述（大小量纲、物料描述字段值同时存在时，优先显示大小量纲）
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/// </summary>
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public string MaterialDescription { get; set; } |
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/// <summary>
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/// 物料组：例如 门板成品-C8
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/// </summary>
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public string MaterialGroup { get; set; } |
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/// <summary>
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/// 物料类型 0 空 1 控制件 2 柱护板 3 门板
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/// </summary>
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public string MaterialType { get; set; } |
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} |
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} |
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using System.Threading.Tasks; |
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using Volo.Abp.Application.Dtos; |
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namespace WY.NewJit.MsgBaseData |
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{ |
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public interface IMaterialExtAppService |
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{ |
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Task<ObjectResultDto<string>> ExportAsync(QueryMaterialExtDto input); |
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Task<PagedResultDto<MaterialExtDto>> GetListAsync(QueryMaterialExtDto input); |
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} |
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} |
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@ -0,0 +1,11 @@ |
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using System.Threading.Tasks; |
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using Volo.Abp.Application.Dtos; |
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namespace WY.NewJit.MsgBaseData |
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{ |
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public interface IMaterialExtAppService |
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{ |
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Task<ObjectResultDto<string>> ExportAsync(QueryMaterialExtDto input); |
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Task<PagedResultDto<MaterialExtDto>> GetListAsync(QueryMaterialExtDto input); |
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} |
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} |
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@ -0,0 +1,161 @@ |
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using Magicodes.ExporterAndImporter.Core; |
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using Magicodes.ExporterAndImporter.Excel; |
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using Microsoft.AspNetCore.Mvc; |
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using Microsoft.EntityFrameworkCore; |
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using Microsoft.Extensions.Logging; |
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using Shouldly; |
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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.Dynamic.Core; |
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using System.Text; |
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using System.Threading.Tasks; |
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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.BlobStoring; |
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using Volo.Abp.Domain.Repositories; |
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using Volo.Abp.Uow; |
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using WY.NewJit.Common; |
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using WY.NewJit.Extends.PaiGe; |
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namespace WY.NewJit.MsgBaseData |
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{ |
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[Route("api/newjit/material")] |
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[ApiExplorerSettings(GroupName = SwaggerGroupConsts.基础数据)] |
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public class MaterialExtAppService : ApplicationService, IMaterialExtAppService |
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{ |
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private readonly IRepository<MaterialExt, Guid> _materialExtRepository; |
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private ILogger<MaterialExtAppService> _logger; |
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/// <summary>
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/// BLOB存储
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/// </summary>
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private readonly IBlobContainer<OurFileContainer> _blobContainer; |
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/// <summary>
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/// 错误信息前缀
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/// </summary>
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private string _errorMessagePrefix |
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{ |
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get |
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{ |
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return System.Reflection.MethodBase.GetCurrentMethod().DeclaringType.Name + "."; |
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} |
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} |
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public MaterialExtAppService(IRepository<MaterialExt, Guid> materialExtRepository, ILogger<MaterialExtAppService> logger, IBlobContainer<OurFileContainer> blobContainer) |
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{ |
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_materialExtRepository = materialExtRepository; |
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_logger = logger; |
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_blobContainer = blobContainer; |
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} |
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/// <summary>
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/// 获取数据
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/// </summary>
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/// <param name="input"></param>
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/// <returns></returns>
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[HttpGet] |
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[UnitOfWork(false)] |
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[Route("list")] |
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public virtual async Task<PagedResultDto<MaterialExtDto>> GetListAsync(QueryMaterialExtDto input) |
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{ |
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_logger.LogDebug(_errorMessagePrefix + "GetListAsync 进入"); |
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try |
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{ |
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var page = (PagedAndSortedBase)input; |
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IQueryable<MaterialExt> qry1 = QueryByCondition(input); |
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if (string.IsNullOrEmpty(page.Sorting)) |
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{ |
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page.Sorting = "MaterialNum"; |
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} |
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int totalCount = await qry1.CountAsync(); //返回总记录数而不是当前页记录数
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if (totalCount == 0) |
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{ |
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return new PagedResultDto<MaterialExtDto>(0, new List<MaterialExtDto>()); |
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} |
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var query = qry1 |
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.OrderBy(page.Sorting) |
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.Skip(page.SkipCount) |
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.Take(page.MaxResultCount); |
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List<MaterialExt> lst = await query.ToListAsync(); |
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List<MaterialExtDto> items = |
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ObjectMapper.Map<List<MaterialExt>, List<MaterialExtDto>>(lst); |
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return new PagedResultDto<MaterialExtDto>(totalCount, items); |
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} |
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catch (Exception ex) |
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{ |
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string errMsg = _errorMessagePrefix + "GetListAsync 执行出错：" + ex.Message; |
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_logger.LogError(errMsg); |
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return new PagedResultDto<MaterialExtDto>(0, new List<MaterialExtDto>()); |
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} |
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} |
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/// <summary>
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/// 导出信息
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/// </summary>
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/// <param name="input">导出查询条件</param>
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/// <returns>执行成功返回真</returns>
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[UnitOfWork(false)] |
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[HttpPost] |
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[Route("export")] |
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public virtual async Task<ObjectResultDto<string>> ExportAsync(QueryMaterialExtDto input) |
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{ |
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_logger.LogDebug(_errorMessagePrefix + "ExportAsync 进入"); |
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ObjectResultDto<string> ret = new ObjectResultDto<string>(); |
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try |
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{ |
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IQueryable<MaterialExt> query = QueryByCondition(input); |
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List<MaterialExt> lst = await query.ToListAsync(); |
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List<MaterialExtDto> items = |
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ObjectMapper.Map<List<MaterialExt>, List<MaterialExtDto>>(lst); |
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//将实体列表转换成excel文件流
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IExporter exporter = new ExcelExporter(); |
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byte[] byteArr = await exporter.ExportAsByteArray<MaterialExtDto>(items); |
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byteArr.ShouldNotBeNull(); |
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//将excel文件流保存到服务器端文件系统
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string fileName = string.Format("SAP物料信息_{0}.xlsx", Guid.NewGuid().ToString()); |
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await _blobContainer.SaveAsync(fileName, byteArr); |
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ret.Item = fileName; |
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return ret; |
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} |
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catch (Exception ex) |
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{ |
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ret.Status = false; |
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ret.Message = _errorMessagePrefix + "ExportAsync 执行出错：" + ex.Message; |
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_logger.LogError(ret.Message); |
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return ret; |
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} |
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} |
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#region 私有方法
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/// <summary>
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/// 根据筛选条件获取实体列表
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/// </summary>
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/// <param name="input"></param>
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/// <returns></returns>
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private IQueryable<MaterialExt> QueryByCondition(QueryMaterialExtDto input) |
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{ |
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IQueryable<MaterialExt> ret = _materialExtRepository.Where(itm => 1 == 1); |
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if (!string.IsNullOrEmpty(input.MaterialNum)) |
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{ |
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ret = ret.Where(itm => itm.MaterialNum.Contains(input.MaterialNum)); |
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} |
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if (!string.IsNullOrEmpty(input.MaterialDescription)) |
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{ |
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ret = ret.Where(itm => itm.MaterialDescription.Contains(input.MaterialDescription)); |
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} |
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if (!string.IsNullOrEmpty(input.MaterialGroup)) |
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{ |
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ret = ret.Where(itm => itm.MaterialGroup == input.MaterialGroup); |
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} |
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if (!string.IsNullOrEmpty(input.MaterialType)) |
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{ |
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ret = ret.Where(itm => itm.MaterialType == input.MaterialType); |
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} |
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return ret; |
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} |
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#endregion
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} |
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} |
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