public async Task ChangeExpenseAsync(int buildingId, int expenseId, ExpenseRequest newExpense)
{
var expense = newExpense.ToDTO();
expense.ExpenseId = expenseId;
expense.BuildingId = buildingId;
await _expenseManager.UpdateExpenseAsync(expense);
}
public async Task <int> CreateExpenseAsync(int buildingId, ExpenseRequest newExpense)
{
var expense = newExpense.ToDTO();
expense.BuildingId = buildingId;
await _expenseManager.AddExpenseAsync(expense);
return(expense.ExpenseId);
}