public void DeleteExpense()
{
Expense itemToDelete;
//1. Get Account from DB
using (var ctx = new EntitySaveItContext())
{
itemToDelete =
ctx.Expenses.FirstOrDefault(s => s.Id == SelectedExpense.Id);
}
//Create new context for disconnected scenario
using (var newContext = new EntitySaveItContext())
{
newContext.Entry(itemToDelete).State = System.Data.Entity.EntityState.Deleted;
try
{
newContext.SaveChanges();
// remove the item to be deleted from the list
ExpenseList.Remove(SelectedExpense);
// TODO the exception is thrown when the item with the button click is deleted
}
catch (Exception ex)
{
// TODO review this exception
Console.WriteLine(ex);
}
}
}
public void DeleteIncome()
{
Income itemToDelete;
//1. Get Account from DB
using (var ctx = new EntitySaveItContext())
{
itemToDelete =
ctx.Incomes.FirstOrDefault(s => s.Id == SelectedIncome.Id);
}
//Create new context for disconnected scenario
using (var newContext = new EntitySaveItContext())
{
newContext.Entry(itemToDelete).State = System.Data.Entity.EntityState.Deleted;
try
{
newContext.SaveChanges();
// remove the item to be deleted from the list
IncomeList.Remove(SelectedIncome);
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
}
}
public void DeleteAccount()
{
Account accountToDelete;
//1. Get Account from DB
using (var ctx = new EntitySaveItContext())
{
accountToDelete =
ctx.Accounts.FirstOrDefault(s => s.Id == SelectedItem.Id);
}
//Create new context for disconnected scenario
using (var newContext = new EntitySaveItContext())
{
newContext.Entry(accountToDelete).State = System.Data.Entity.EntityState.Deleted;
newContext.SaveChanges();
}
// remove the item to be deleted from the list
Accounts.Remove(SelectedItem);
}
public void DeleteItem()
{
Payee itemToDelete;
//1. Get Account from DB
using (var ctx = new EntitySaveItContext())
{
itemToDelete =
ctx.Payees.FirstOrDefault(s => s.Id == SelectedItem.Id);
}
//Create new context for disconnected scenario
using (var newContext = new EntitySaveItContext())
{
newContext.Entry(itemToDelete).State = System.Data.Entity.EntityState.Deleted;
try
{
newContext.SaveChanges();
}
catch (Exception ex)
{
// TODO review this exception
Console.WriteLine(ex);
MessageBox.Show("Cannot delete this item");
}
}
// remove the item to be deleted from the list
if (SelectedItem.IsPayee)
{
Payees.Remove(SelectedItem);
}
else
{
Payers.Remove(SelectedItem);
}
}
