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39 lines
1.0 KiB
C#
39 lines
1.0 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Text;
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using System.Linq;
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using Txgy.EWS.Server.ICommon;
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using Txgy.EWS.Server.IService;
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using Txgy.EWS.Server.Models;
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using Microsoft.EntityFrameworkCore;
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namespace Txgy.EWS.Server.Service
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{
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public class FileUpgradeService : BaseService, IFileUpgradeService
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{
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public FileUpgradeService(IDbConnectionFactory contextFactor) : base(contextFactor)
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{
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}
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public int AddOrUpdate(UpgradeFile upgradeFile)
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{
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var query = (from q in Context.Set<UpgradeFile>()
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where q.FileName == upgradeFile.FileName
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select q.FileId).ToList();
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var entity = Context.Entry(upgradeFile);
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if (query.Count() > 0)
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{
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upgradeFile.FileId = query[0];
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entity.State = EntityState.Modified;
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}
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else
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{
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entity.State = EntityState.Added;
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}
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return Context.SaveChanges();
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}
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}
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}
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