private void CurrentContext_OnAfterExecute(object sender, EntityQueryExecuteEventArgs e)
{
if (e.ExecuteType == EntityQueryExecuteType.Delete)
{
//保存删除的ID信息 到指定的表
string pkName = e.Entity.PrimaryKeys[0];
object pkValue = e.Entity[pkName];
DeletedPKIDEntity idEntity = new Entitys.DeletedPKIDEntity();
if (pkValue is string)
{
idEntity.TargetID = 0;
idEntity.TargetStringID = pkValue.ToString();
}
else
{
idEntity.TargetID = Convert.ToInt64(pkValue);
idEntity.TargetStringID = "";
}
idEntity.TargetTableName = e.Entity.GetTableName();
idEntity.DeletedTime = DateTime.Now;
OptDbContext.Add(idEntity);
OptDbContext.CurrentDataBase.Commit();
}
}
private void CurrentContext_OnBeforeExecute(object sender, EntityQueryExecuteEventArgs e)
{
IExportTable exportTable = e.Entity as IExportTable;
if (exportTable != null)
{
exportTable.BatchNumber = 0;
}
if (e.ExecuteType == EntityQueryExecuteType.Delete)
{
OptDbContext.CurrentDataBase.BeginTransaction();
}
}
private void OptDbContext_OnBeforeExecute(object sender, EntityQueryExecuteEventArgs e)
{
throw new NotSupportedException();
}
