public static ResultHelper <BA02A> BeforeSave(BA02AModel model, ref BA02A entity, EntityState state, ModelStateDictionary ModelState)
{
var errMsg = "";
if (state == EntityState.Added) //新增
{
errMsg = Validation(model, ModelState);
if (errMsg == "" || ModelState.IsValid)
{
ToEntity(model, ref entity);
entity.CREATE_USER = "******";
entity.CREATE_DATE = DateTime.Now;
}
}
else if (state == EntityState.Modified)//修改
{
errMsg = entity.BA02A_ID == 0 ? "資料已被刪除<br/>" : Validation(model, ModelState);
if (errMsg == "" || ModelState.IsValid)
{
ToEntity(model, ref entity);
entity.UPDATE_USER = "******";
entity.UPDATE_DATE = DateTime.Now;
}
}
else //刪除
{
errMsg = entity == null ? "資料已被刪除" : "";
}
return(new ResultHelper <BA02A>()
{
Data = entity, Message = errMsg
});
}
private ActionResult ResultHandler(string errMsg, BA02AModel master, MVCxGridViewBatchUpdateValues <BA02BModel, int> updateValues)
{
if (errMsg == "")
{
TempData["SelectedItemKey"] = master.BA02A_ID;
TempData["SaveSuccess"] = true;
return(RedirectToAction("RedirectIndex"));
}
else
{
for (int i = 0; i < updateValues.Insert.Count; i++)
{
ModelState.AddModelError($"Insert[{i}].IsValid", "Error");
}
for (int i = 0; i < updateValues.Update.Count; i++)
{
ModelState.AddModelError($"Update[{i}].IsValid", "Error");
}
var deleteIDStrList = "";
for (int i = 0; i < updateValues.DeleteKeys.Count; i++)
{
updateValues.SetErrorText(updateValues.DeleteKeys[i], "Unable to delete!");
deleteIDStrList += updateValues.DeleteKeys[i] + ",";
}
ViewData["DeleteIDList"] = deleteIDStrList;
errMsg = "存儲失敗<br/>" + errMsg;
ViewData["ErrMsg"] = errMsg = errMsg.Substring(0, errMsg.Length - 5);
ViewData["MasterForm"] = ReadViewHelper.PartialView(this, "_MasterForm", master);
return(PartialView("_DetailGrid", BA02Business.FromEntity(_Service.GetByMasterKey(master.BA02A_ID))));
}
}
private static void ToEntity(BA02AModel model, ref BA02A entity)
{
List <string> exclusiveList = new List <string>()
{
"CREATE_USER", "CREATE_DATE", "LASTUPDATE_USER", "LASTUPDATE_DATE"
};
var objectHelper = new ObjectHelper();
objectHelper.CopyValue(model, entity, exclusiveList);
}
private static string Validation(BA02AModel master, ModelStateDictionary ModelState)
{
List <string> errMsgList = new List <string>();
//if (master.REM_MM.Length > 10)
//{
// ModelState.AddModelError("REM_MM", "太長");
//}
return(string.Join("<br/>", errMsgList));
}
public static BA02AModel FromEntity(BA02A entity)
{
var data = new BA02AModel();
if (entity != null)
{
var objectHelper = new ObjectHelper();
objectHelper.CopyValue(entity, data);
}
return(data);
}
public ActionResult Edit(int?key)
{
if (key.HasValue && key.Value > 0)
{
var entity = _Service.GetByKey(key.Value);
if (entity == null)
{
ViewData["ErrMsg"] = "資料已被其他使用者刪除";
}
ViewData["Master"] = BA02Business.FromEntity(entity); //new FA11AModel();
ViewData["Detail"] = BA02Business.FromEntity(_Service.GetByMasterKey(key.Value)); //new List<FA11BModel>();
}
else
{
key = 0;
ViewData["Master"] = new BA02AModel();
ViewData["Detail"] = new List <BA02BModel>();
}
return(View(key));
}
public ActionResult DetailGridBatchUpdate(MVCxGridViewBatchUpdateValues <BA02BModel, int> updateValues, BA02AModel master)
{
string errMsg = "";
//Step1: 先把update資料抓回來
var entity = _Service.GetByKey(master.BA02A_ID) ?? new BA02A();
var deleteCount = _Service.GetByDetailKeys(updateValues.DeleteKeys).Count;
var updateKeys = updateValues.Update.Select(x => x.BA02B_ID).ToList();
var detailUpdate = _Service.GetByDetailKeys(updateKeys).ToList();
//Step2: call business before save
var state = entity.BA02A_ID == 0 ? EntityState.Added : EntityState.Modified;
var result1 = BA02Business.BeforeSave(master, ref entity, state, ModelState); //資料已被刪除<br />"
var result2 = BA02Business.BeforeSave(updateValues, detailUpdate, deleteCount, ModelState); //"明細資料已被刪除<br />請重新整理<br />" +"請檢查紅色驚嘆號<br />";
errMsg = result1.Message + result2.Message;
//Step3: call service save change
if (errMsg == "")
{
errMsg += _Service.SaveChangeBatch(ref entity, state, result2.Insert, result2.Update, result2.Delete);
master.BA02A_ID = entity.BA02A_ID;
}
return(ResultHandler(errMsg, master, updateValues));
}
