private void link_ZZO_OrderAmount_XX(ZZ_OrderDataTable dt)
{
var pks = dt.getPrimaryKeys();
var qrydb = new NsDbQuery();
qrydb.setSelect(s =>
{
var t1 = s.from <ZZ_OrderDetail>();
s.select(
t1.ZZOD_OrderId,
(t1.ZZOD_Qty.isnull(0) * t1.ZZOD_UnitPrice.isnull(0)).sum().As("Amt")
);
s.Where = t1.ZZOD_OrderId.batchin(pks.toConstReq1());
s.groupBy(s.Selects[0]);
});
var dt2 = qrydb.queryData();
dt2.Constraints.Add("PK", dt2.Columns[0], true);
FtdDataHelper.linkTable(dt, dt2, new FtdDataHelper.LinkInfo(AppDataName.ZZO_OrderId, AppDataName.ZZO_OrderAmount_XX, "Amt", 0));
}
public ZZ_OrderDataTable ZzOrder_create(int rowCount = 1)
{
var dt = new ZZ_OrderDataTable();
if (rowCount < 0)
{
rowCount = 0;
}
for (int i = 0; i < rowCount; i++)
{
var row = dt.newTypedRow();
row.ns_AssignNewId();
dt.addTypedRow(row);
}
return(dt);
}
public ActionResult ZZE010Edit(FormCollection collection)
{
var token = collection["__RequestVerificationToken"];
var mode = collection["ViewMode"];
var id = collection[AppDataName.ZZO_OrderId];
var msgOK = "OK";
ZZ_OrderDataTable dt = null;
ZZ_OrderRow row = null;
try
{
if (mode.equalIgnoreCase("create"))
{
dt = ZzDataService.Instance.ZzOrder_create();
msgOK = FtdStatus.InsertSuccess.ToString();
}
else
{
//找出該筆資料
dt = ZzDataService.Instance.ZzOrder_getById(id);
if (dt == null || dt.Count == 0)
{
return(Json(new { Result = jTable_ERROR_CODE, Message = "資料不存在" }));
}
msgOK = FtdStatus.UpdateSuccess.ToString();
}
//將Form sumit的資料更新至DataRow
row = dt.FirstRow;
var isOK = this.TryUpdateModel(row);
//若驗證失敗-->回傳錯誤訊息
if (!ModelState.IsValid)
{
var errors = ModelState.Values.Where(x => x.Errors.Count > 0).SelectMany(x => x.Errors.Select(y => y.ErrorMessage)).ToArray();
return(Json(new { Result = jTable_ERROR_CODE, Message = string.Join("<br/>", errors) }));
}
#region //驗證欄位
List <string> lstError = new List <string>();
if (row.ZZO_OrderId.isNullOrEmpty())
{
lstError.Add("訂單ID不能為空");
}
if (row.ZZO_OrderNo.isNullOrEmpty())
{
lstError.Add("訂單號碼不能為空");
}
if (!row.ZZO_Date.HasValue)
{
lstError.Add("訂單日期不能為空");
}
if (row.ZZO_Desc.isNullOrEmpty())
{
lstError.Add("訂單說明不能為空");
}
if (row.ZZO_IsEnable.isNullOrEmpty())
{
lstError.Add("啟用不能為空");
}
if (row.ZZO_IsEnableName_XX.isNullOrEmpty())
{
lstError.Add("啟用不能為空");
}
if (!row.ZZO_OrderAmount_XX.HasValue)
{
lstError.Add("訂單總金額不能為空");
}
//回傳錯誤訊息
if (lstError.Count > 0)
{
return(Json(new { Result = jTable_ERROR_CODE, Message = string.Join("<br/>", lstError.ToArray()) }));
}
//檢查鍵值是否重覆
if (ZzDataService.Instance.ZzOrder_checkDuplicate(row.ZZO_OrderId, row.ZZO_OrderNo))
{
return(Json(new { Result = jTable_ERROR_CODE, Message = "訂單號碼已存在" }));
}
#endregion
dt.ns_update();
dt.AcceptChanges();
return(Json(new { Result = msgOK }));
}
catch (Exception ex)
{
return(Json(new { Result = jTable_ERROR_CODE, Message = ex.Message }));
}
}