66 lines
2.6 KiB
C#
66 lines
2.6 KiB
C#
/*
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*所有关于View_OutputStatistics类的业务代码应在此处编写
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*可使用repository.调用常用方法，获取EF/Dapper等信息
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*如果需要事务请使用repository.DbContextBeginTransaction
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*也可使用DBServerProvider.手动获取数据库相关信息
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*用户信息、权限、角色等使用UserContext.Current操作
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*View_OutputStatisticsService对增、删、改查、导入、导出、审核业务代码扩展参照ServiceFunFilter
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*/
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using iMES.Core.BaseProvider;
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using iMES.Core.Extensions.AutofacManager;
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using iMES.Entity.DomainModels;
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using System.Linq;
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using iMES.Core.Utilities;
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using System.Linq.Expressions;
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using iMES.Core.Extensions;
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using Microsoft.EntityFrameworkCore;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.AspNetCore.Http;
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using iMES.Report.IRepositories;
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namespace iMES.Report.Services
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{
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public partial class View_OutputStatisticsService
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{
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private readonly IHttpContextAccessor _httpContextAccessor;
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private readonly IView_OutputStatisticsRepository _repository;//访问数据库
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[ActivatorUtilitiesConstructor]
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public View_OutputStatisticsService(
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IView_OutputStatisticsRepository dbRepository,
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IHttpContextAccessor httpContextAccessor
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)
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: base(dbRepository)
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{
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_httpContextAccessor = httpContextAccessor;
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_repository = dbRepository;
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//多租户会用到这init代码，其他情况可以不用
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//base.Init(dbRepository);
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}
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//查询
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public override PageGridData<View_OutputStatistics> GetPageData(PageDataOptions options)
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{
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//查询前可以自已设定查询表达式的条件
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QueryRelativeExpression = (IQueryable<View_OutputStatistics> queryable) =>
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{
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//当前用户只能操作自己(与下级角色)创建的数据,如:查询、删除、修改等操作
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//IQueryable<int> userQuery = RoleContext.GetCurrentAllChildUser();
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//queryable = queryable.Where(x => x.CreateID == UserContext.Current.UserId || userQuery.Contains(x.CreateID ?? 0));
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return queryable;
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};
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//查询table界面显示求和
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SummaryExpress = (IQueryable<View_OutputStatistics> queryable) =>
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{
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return queryable.GroupBy(x => 1).Select(x => new
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{
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PlanQty = x.Sum(o => o.PlanQty).ToString("f2"),
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GoodQty = x.Sum(o => o.GoodQty).ToString("f2")
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})
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.FirstOrDefault();
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};
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return base.GetPageData(options);
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}
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}
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}
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