/// <summary>
/// Delete a FinancialIncome
/// </summary>
/// <param name="fI"></param>
public void DeleteFinancialIncome(FinancialIncome fI)
{
FinancialIncomeList.Remove(fI);
//Om det inte är sparat i databasen än, bara sparat i listan
db.FinancialIncome.Remove(fI);
db.SaveChanges();
}
/// <summary>
/// Create a new FinancialIncome
/// </summary>
public FinancialIncome CreateFinancialIncome()
{
FinancialIncome newFinancialIncome = new FinancialIncome();
FinancialIncomeList.Add(newFinancialIncome);
db.FinancialIncome.Add(newFinancialIncome);
db.SaveChanges();
return(newFinancialIncome);
}
/// <summary>
/// Prevent empty financialincomes from being saved to db
/// </summary>
/// <returns></returns>
public ObservableCollection <FinancialIncome> RemoveEmptyProductIncomes()
{
ObservableCollection <FinancialIncome> tempIncome = new ObservableCollection <FinancialIncome>(FinancialIncomeList);
foreach (FinancialIncome fi in FinancialIncomeList.Where(fi => fi.CustomerID == null))
{
tempIncome.Remove(fi);
db.FinancialIncome.Remove(fi);
}
return(tempIncome);
}
