public void AddIncome()
{
string incomeDefaultName = CreateUniqueName("Dochody", Incomes.Select(x => x.Name).ToList());
var income = new Income
{
Name = incomeDefaultName,
};
Save(income);
CachedService.Clear(CachedServiceKeys.AllIncomes);
LoadIncomesData();
}
public void RemoveIncome(Income income, bool omitConfirmation)
{
if (!omitConfirmation)
{
var hasIncomeValuesDefined = Database.ExecuteScalar<int>(PetaPoco.Sql.Builder
.Select("COUNT(*)")
.From("IncomeValue")
.Where("IncomeId = @0", income.Id)) > 0;
if (hasIncomeValuesDefined)
{
var message = string.Format("Dochód \"{0}\" jest już używany w budżecie. Usunięcie go spowoduje usunięcie jego wystąpień we wszystkich budżetach.\r\n\r\nCzy chcesz kontynuować?", income.Name);
Shell.ShowMessage(message, () => RemoveIncome(income, true), null);
return;
}
}
using (var tx = Database.GetTransaction())
{
Database.Delete<IncomeValue>("WHERE IncomeId = @0", income.Id);
Database.Delete(income);
tx.Complete();
}
CachedService.Clear(CachedServiceKeys.AllIncomes);
LoadIncomesData();
}
public virtual IncomeValue AddIncomeValue(Income income, decimal value, DateTime date, string description)
{
IncomeValue IncomeValue = income.AddIncomeValue(this, value, date, description);
IncomeValues.Add(IncomeValue);
return IncomeValue;
}
private decimal GetSumOfBudgetIncomes(Income income)
{
if (income == null)
{
return Budget.SumOfRevenueIncomes;
}
return Budget.IncomeValues.Where(x => x.IncomeId == income.Id).Sum(x => x.Value);
}
public void RemoveIncome(Income income)
{
RemoveIncome(income, false);
}