public static void Update(this RecordModel oldItem, RecordItem newItem)
{
foreach (var f in newItem.Fields)
{
oldItem[f.Name] = f.Value;
}
}
public static void CopyField(this RecordVersionModel recordTarget, RecordItem recordFrom)
{
foreach (var field in recordFrom.Fields)
{
recordTarget.AddField(field);
}
}
/// <summary>
/// 数据是否更改验证
/// </summary>
/// <param name="rowID"></param>
/// <param name="autoKey"></param>
/// <param name="tableName"></param>
/// <returns></returns>
public static CheckRecordChangedResult CheckRecordChanged(Guid rowID, int autoKey, string tableName)
{
CheckRecordChangedResult result = CheckRecordChangedResult.NotChanged;
string queryString = string.Format("select RowID from {0} where AutoKey = @AutoKey", tableName);
RecordItem record = DataCenter.ExecuteOneRecord <RecordItem>(queryString, "AutoKey", autoKey);
if (record == null)
{
result = CheckRecordChangedResult.RecordNotFound;
}
else if (!string.Equals(record["RowID"].ToString(), rowID.ToString(), StringComparison.OrdinalIgnoreCase))
{
result = CheckRecordChangedResult.Changed;
}
return(result);
}