private void Decrease()
{
for (int i = CombiningItems.Count - 1; i >= 0; i--)
{
CombiningUnits.Remove((UnitPriceItemModel)CombiningItems[i]);
}
SelectedCombining = null;
OnPropertyChanged("CombinedPrice");
}
private string GetCombinedString()
{
string rlt = string.Empty;
foreach (var item in CombiningUnits.OrderBy(x => x.Code))
{
rlt += item.Code + ",";
}
return(rlt);
}
private void Increase()
{
foreach (var item in BasicItems)
{
if (!CombiningUnits.Contains((UnitPriceItemModel)item))
{
CombiningUnits.Add((UnitPriceItemModel)item);
}
}
SelectedBasicItem = null;
OnPropertyChanged("CombinedPrice");
}
private void Copy()
{
string[] rlt = SelectedItem.CombinedUnits.Split(",".ToCharArray());
for (int i = 0; i < rlt.Count(); i++)
{
UnitPriceItemModel item = BasicUnits.FirstOrDefault(x => x.Code == rlt[i]);
if (item != null)
{
if (!CombiningUnits.Contains(item))
{
CombiningUnits.Add(item);
}
}
}
EditName = string.Empty;
SelectedItem = null;
OnPropertyChanged("CombinedPrice");
}
private void Create()
{
UnitPriceItemModel item = new UnitPriceItemModel()
{
Code = UnitPriceItemModel.GetNewProductCode(_listModel, _customerType, true),
Name = _inputName,
Price = CombinedPrice,
CustomerCode = _customerType,
IsCombined = true,
CombinedUnits = GetCombinedString(),
IsDeleted = false,
};
this._listModel.Add(item);
UnitPriceDao.Create(item);
CombiningUnits.Clear();
InputName = string.Empty;
OnPropertyChanged("CombinedPrice");
}