30 lines
797 B
C#
30 lines
797 B
C#
using Cowain.Preheat.Model;
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using System;
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using System.Collections.Generic;
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using System.Data.Entity;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Unity;
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namespace Cowain.Preheat.BLL
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{
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public class RoleInfoService : ServiceBase
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{
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public RoleInfoService(IUnityContainer unityContainer) : base(unityContainer)
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{
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}
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public int Update(TRoleInfo model)
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{
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using (var Context = new PreheatEntities())
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{
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Context.Set<TRoleInfo>().Attach(model);//将数据附加到上下文，支持实体修改和新实体，重置为UnChanged
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Context.Entry<TRoleInfo>(model).State = EntityState.Modified;
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return Context.SaveChanges();
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}
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}
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}
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}
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