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- 完善 DbUpdateVersionException IsVersion 行版本异常；

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This commit is contained in:
28810
2020-08-16 03:32:06 +08:00
parent 4ba6e087e1
commit f0b09f468c
15 changed files with 101 additions and 30 deletions
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6
FreeSql/Internal/CommonProvider/UpdateProvider.cs
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@ -109,12 +109,12 @@ namespace FreeSql.Internal.CommonProvider
return this;
}
protected void ValidateVersionAndThrow(int affrows)
protected void ValidateVersionAndThrow(int affrows, string sql, DbParameter[] dbParms)
{
if (_table.VersionColumn != null && _source.Count > 0)
{
if (affrows != _source.Count)
throw new Exception($"记录可能不存在，或者【行级乐观锁】版本过旧，更新数量{_source.Count}，影响的行数{affrows}。");
throw new DbUpdateVersionException($"记录可能不存在，或者【行级乐观锁】版本过旧，更新数量{_source.Count}，影响的行数{affrows}。", _table, sql, dbParms, affrows, _source.Select(a => (object)a));
foreach (var d in _source)
_orm.SetEntityIncrByWithPropertyName(_table.Type, d, _table.VersionColumn.CsName, 1);
}
@ -299,7 +299,7 @@ namespace FreeSql.Internal.CommonProvider
try
{
affrows = _orm.Ado.ExecuteNonQuery(_connection, _transaction, CommandType.Text, sql, dbParms);
ValidateVersionAndThrow(affrows);
ValidateVersionAndThrow(affrows, sql, dbParms);
}
catch (Exception ex)
{

2
FreeSql/Internal/CommonProvider/UpdateProviderAsync.cs
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@ -168,7 +168,7 @@ namespace FreeSql.Internal.CommonProvider
try
{
affrows = await _orm.Ado.ExecuteNonQueryAsync(_connection, _transaction, CommandType.Text, sql, dbParms);
ValidateVersionAndThrow(affrows);
ValidateVersionAndThrow(affrows, sql, dbParms);
}
catch (Exception ex)
{

50
FreeSql/Internal/Exception/DbUpdateVersionException.cs Normal file
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@ -0,0 +1,50 @@
using FreeSql.Internal.Model;
using System;
using System.Collections.Generic;
using System.Data.Common;
using System.Linq;
using System.Text;
namespace FreeSql.Internal
{
public class DbUpdateVersionException : Exception
{
public DbUpdateVersionException(string message, TableInfo table, string sql, DbParameter[] dbParms, int affrows, IEnumerable<object> source) :
base(message)
{
this.Table = table;
this.Sql = sql;
this.DbParams = DbParams;
this.Affrows = affrows;
this.EntitySource = source;
this.EntitySourceCount = source.Count();
}
/// <summary>
/// 更新实体的元数据
/// </summary>
public TableInfo Table { get; }
/// <summary>
/// 执行更新的 SQL
/// </summary>
public string Sql { get; }
/// <summary>
/// 执行更新命令的参数
/// </summary>
public DbParameter[] DbParams { get; }
/// <summary>
/// 执行更新命令影响的行
/// </summary>
public int Affrows { get; }
/// <summary>
/// 更新的实体数量
/// </summary>
public int EntitySourceCount { get; }
/// <summary>
/// 更新的实体
/// </summary>
public IEnumerable<object> EntitySource { get; }
}
}