42 lines
1.4 KiB
C#
42 lines
1.4 KiB
C#
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/*
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*所有关于App_TransactionAvgPrice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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*App_TransactionAvgPriceService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 VOL.Core.BaseProvider;
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using VOL.Core.Extensions.AutofacManager;
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using VOL.Entity.DomainModels;
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using System.Linq;
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using VOL.Core.Extensions;
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using System.Linq.Expressions;
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using System;
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namespace VOL.AppManager.Services
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{
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public partial class App_TransactionAvgPriceService
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{
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public override PageGridData<App_TransactionAvgPrice> GetPageData(PageDataOptions options)
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{
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SummaryExpress = (IQueryable<App_TransactionAvgPrice> 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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AvgPrice = x.Average(o => o.AvgPrice),
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Enable = x.Sum(o => o.Enable)
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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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protected override object GetDetailSummary<Detail>(IQueryable<Detail> queryeable)
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{
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return base.GetDetailSummary(queryeable);
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}
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}
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}
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