private void BtnDelCat_Click(object sender, EventArgs e)
{
if (selectedCat != null)
{
using (var db = new CategoryManager())
{
db.DeleteItem(selectedCat);
}
using (var db = new ExpenseManager())
{
var expenses = db.GetItemsByCategory(selectedCat);
foreach (var exp in expenses)
{
exp.CategoryId = 2;
db.SaveItem(exp);
}
}
Dialog.Dismiss();
}
}
private void HandlePositiveButtonClick(object sender, DialogClickEventArgs e)
{
var dialog = (AlertDialog)sender;
using (var db = new ExpenseManager())
{
db.SaveItem(expense);
}
if (expense.CategoryId == 1 && expense.Date.Month == DateTime.Today.Month && billUp)
{
float bills = Application.Context.GetSharedPreferences
("MyNumbers", FileCreationMode.Private).GetFloat("EstBills", 0);
float estBills = bills - (float)diff;
if (estBills < 0)
{
estBills = 0;
}
Application.Context.GetSharedPreferences("MyNumbers", FileCreationMode.Private).
Edit().PutFloat("EstBills", estBills).Commit();
}
if (expense.CategoryId == 1 && expense.Date.Month == DateTime.Today.Month && billDown)
{
float bills = Application.Context.GetSharedPreferences
("MyNumbers", FileCreationMode.Private).GetFloat("EstBills", 0);
float estBills = bills + (float)diff;
Application.Context.GetSharedPreferences("MyNumbers", FileCreationMode.Private).
Edit().PutFloat("EstBills", estBills).Commit();
}
dialog.Dismiss();
}
private void AddBtn_Click(object sender, EventArgs e)
{
if (expenseAmount != 0)
{
Expense expense = new Expense(expenseAmount, expenseDate, expenseDetails, expenseCat);
using (var db = new ExpenseManager())
{
db.SaveItem(expense);
}
Toast.MakeText(this.Activity, string.Format
("Dodałeś wydatek: {0}, {1}", expense.Amount, expense.Date.ToShortDateString()),
ToastLength.Short).Show();
if (expenseCat == 1 && expenseDate.Month == DateTime.Today.Month)
{
float bills = Application.Context.GetSharedPreferences
("MyNumbers", FileCreationMode.Private).GetFloat("EstBills", 0);
float estBills = bills - (float)expense.Amount;
if (estBills < 0)
{
estBills = 0;
}
Application.Context.GetSharedPreferences("MyNumbers", FileCreationMode.Private).
Edit().PutFloat("EstBills", estBills).Commit();
}
}
else
{
Toast.MakeText(this.Activity, string.Format("Kwota musi być inna niż 0")
, ToastLength.Short).Show();
}
}
