// TODO: use database ID for edit
public EditRegularItemVM(bool _IsIncome, bool _IsAdd, int _RegularItemId) // _RegularItemId could be NEW_REGULAR_ITEM_ID
{
m_IsIncome = _IsIncome;
string action = _IsAdd ? "Add" : "Update";
string direction = _IsIncome ? "Income" : "Expense";
Header = string.Format("{0} {1}", action, direction);
HeaderColor = _IsIncome ? "ForestGreen" : "DarkRed";
EditButtonText = string.Format("{0} {1}", action, direction);
if (_RegularItemId != RegularItemVM.NEW_REGULAR_ITEM_ID)
{
RegularItemId = _RegularItemId;
RegularStorage db = new RegularStorage();
RegularItem ri = db.GetRegular(_RegularItemId);
this.Name = ri.Name;
this.Amount = DataConversion.ConvertCentsToCurrency(Math.Abs(ri.Amount)).ToString();
SetPeriod(ri.Period);
}
else
{
RegularItemId = RegularItemVM.NEW_REGULAR_ITEM_ID;
Name = "";
Amount = "";
SetPeriod(REGULARS_PERIOD.YEARLY);
}
}
// DB access-constructor
public RegularItemVM(int _Id)
{
RegularStorage db = new RegularStorage();
RegularItem ri = db.GetRegular(_Id);
InitializeRegularItem(ri.Id, ri.Name, ri.Amount, ri.Period);
}
protected override void OnNavigatedTo(NavigationEventArgs e)
{
RegularStorage dbcontacts = new RegularStorage();
RegularsVM regularsVM = dbcontacts.GetRegulars(); //Get regulars
// set data (ad execute bindings)
this.DataContext = regularsVM;
}
