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75 lines
3.3 KiB
75 lines
3.3 KiB
3 weeks ago
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using SqlSugar;
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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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namespace ReZero.SuperAPI
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{
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public partial class MethodApi
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{
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private long _targetDb;
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public bool SynchronousData(long originalDb, long targetDb, bool? isBak)
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{
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_targetDb = targetDb;
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var odb = App.Db;
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var tdb = App.GetDbById(targetDb);
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if (!tdb!.Ado.IsValidConnection())
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{
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new Exception(TextHandler.GetCommonText("目标数据库连接失败", "The target database connection failed"));
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}
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tdb!.CurrentConnectionConfig.MoreSettings=odb.CurrentConnectionConfig.MoreSettings;
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tdb!.CurrentConnectionConfig.ConfigureExternalServices = odb.CurrentConnectionConfig.ConfigureExternalServices;
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try
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{
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tdb!.CodeFirst.InitTables(typeof(ZeroEntityInfo),
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typeof(ZeroEntityColumnInfo),
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typeof(ZeroInterfaceCategory),
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typeof(ZeroInterfaceList),
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typeof(ZeroDatabaseInfo),
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typeof(ZeroUserInfo));
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tdb!.BeginTran();
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var randomNum =Convert.ToInt32( DateTime.Now.ToString("HHmmss"));
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SynchronousTable<ZeroEntityInfo>(odb, tdb, isBak, randomNum);
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SynchronousTable<ZeroEntityColumnInfo>(odb, tdb, isBak, randomNum);
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SynchronousTable<ZeroInterfaceCategory>(odb, tdb, isBak, randomNum);
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SynchronousTable<ZeroInterfaceList>(odb, tdb, isBak, randomNum);
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SynchronousTable<ZeroDatabaseInfo>(odb, tdb, isBak, randomNum);
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SynchronousTable<ZeroUserInfo>(odb, tdb, isBak, randomNum);
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var tIno = odb.Queryable<ZeroDatabaseInfo>().First(it => it.Id == targetDb);
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tdb.Updateable<ZeroDatabaseInfo>()
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.SetColumns(it => new ZeroDatabaseInfo
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{
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DbType = tIno.DbType,
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Connection = tIno.Connection,
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EasyDescription = tIno.EasyDescription,
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})
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.Where(it => it.Id == 1).ExecuteCommand();
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tdb.Deleteable<ZeroDatabaseInfo>().Where(it => it.Id == targetDb).ExecuteCommand();
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tdb.CommitTran();
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}
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catch (Exception)
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{
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tdb!.CommitTran();
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throw;
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}
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return true;
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}
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private void SynchronousTable<T>(ISqlSugarClient? odb, SqlSugar.SqlSugarClient? tdb, bool? isBak, int randomNum) where T : class, new()
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{
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var tTableName = tdb!.EntityMaintenance.GetTableName<T>();
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var newtTableName = tTableName.ToLower().Replace("zero_","_bak_") + randomNum;
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var oldList = odb!.Queryable<T>().ToList();
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if (isBak == true)
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{
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tdb!.CodeFirst.As<T>(newtTableName).InitTables<T>();
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tdb.DbMaintenance.TruncateTable(newtTableName);
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tdb.Insertable(oldList).AS(newtTableName).ExecuteCommand();
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}
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tdb.DbMaintenance.TruncateTable<T>();
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tdb.Insertable(oldList).ExecuteCommand();
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}
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}
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}
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