private static void LoadPredictDetail(ProductNotice dmo)
{
if (dmo.Customer_ID == null)
{
throw new Exception("请先选择客户");
}
if (dmo.Date == null)
{
throw new ArgumentException("请先选择日期");
}
//var selectedList = new List<ProductNotice_Detail>();
var query = SaleForecastQuery((long)dmo.Customer_ID);
using (var context = new TransactionContext())
{
using (var reader = context.Session.ExecuteReader(query))
{
while (reader.Read())
{
var selectDmo = new ProductNotice_Detail();
selectDmo.DmoID = (long)reader[0];
selectDmo.DmoTypeID = B3FrameworksConsts.DmoTypeIDBases.B3Sale + 26;
selectDmo.Goods_ID = (long)reader[1];
selectDmo.Number = (Money <decimal>?)reader[2];
selectDmo.Goods_MainUnit = reader[3].ToString();
selectDmo.Price = (Money <decimal>?)reader[4];
selectDmo.Money = (Money <金额>?)reader[5];
//selectedList.Add(selectDmo);
dmo.Details.Add(selectDmo);
}
}
}
}
private static void UpdateDetail(ProductNotice dmo)
{
foreach (var detail in dmo.Details)
{
DmoUtil.RefreshDependency(detail, "Goods_ID");
}
}
private static void BeforeSave(ProductNotice pro)
{
var noGoodsDetails = pro.Details.Where(x => x.Goods_ID == 0 || x.Number == null).ToList();
foreach (var item in noGoodsDetails)
{
pro.Details.Remove(item);
}
}
static void LoadDetail(ProductNotice dmo)
{
dmo.Details.Clear();
var query = new DQueryDom(new JoinAlias(typeof(ProductNotice_Detail)));
query.Columns.Add(DQSelectColumn.Field("Goods_ID"));
query.Columns.Add(DQSelectColumn.Field("Goods_Name"));
query.Columns.Add(DQSelectColumn.Field("Goods_Code"));
query.Where.Conditions.Add(DQCondition.EQ("ProductNotice_ID", dmo.ID));
var list = query.EExecuteList <long, string, string>().Select(x => new ProductNotice_Detail {
ProductNotice_ID = dmo.ID, Goods_ID = x.Item1, Goods_Name = x.Item2, Goods_Code = x.Item3
});
var removeDetail = dmo.Details.Where(detail => list.All(x => x.Goods_ID != detail.Goods_ID)).ToList();
foreach (var remove in removeDetail)
{
dmo.Details.Remove(remove);
}
foreach (var add in list.Where(add => dmo.Details.All(x => x.Goods_ID != add.Goods_ID)))
{
dmo.Details.Add(add);
}
}
public static FormData FormActions(string action, FormData data)
{
var productInput = (ProductNotice)data.MainObject;
var bl = BIFactory.Create <IProductNoticeBL>();
switch (action)
{
case FormActionNames.Load:
var dom = bl.Load(productInput.ID);
data.MainObject = dom;
break;
case FormActionNames.Save:
BeforeSave(productInput);
if (productInput.ID == 0)
{
bl.InitNewDmo(productInput);
UpdateDetail(productInput);
bl.Insert(productInput);
data.MainObject = productInput;
return(FormActions(FormActionNames.Load, data));
}
UpdateDetail(productInput);
bl.Update(productInput);
return(FormActions(FormActionNames.Load, data));
case FormActionNames.Check:
bl.Check(productInput);
data.MainObject = productInput;
break;
case FormActionNames.New:
var dmo = new ProductNotice();
data.MainObject = dmo;
break;
case FormActionNames.Prev:
var prevDmo = GetPrevOrNext(productInput.ID);
if (prevDmo == null)
{
throw new IndexOutOfRangeException("Current is first");
}
data.MainObject = prevDmo;
break;
case FormActionNames.Next:
var nextDmo = GetPrevOrNext(productInput.ID, false);
if (nextDmo == null)
{
throw new IndexOutOfRangeException("Current is last");
}
data.MainObject = nextDmo;
break;
case "LoadDetail":
LoadDetail(productInput);
break;
case "ReferToCreate":
data.MainObject = HippoUtil.ReferenceToCreate(productInput);
break;
case "Predict":
LoadPredictDetail(productInput);
UpdateDetail(productInput);
break;
default:
throw new ArgumentException("Unknown action: " + action);
}
return(data);
}
