public int NewExpanse(Expanse expanse)
{
using (db = new ApartmentAutomationEntities())
{
db.Expanse.Add(expanse);
return(db.SaveChanges());
}
}
public void RemoveExpanse(int expanseID)
{
using (db = new ApartmentAutomationEntities())
{
Expanse expanseToRemove = db.Expanse.FirstOrDefault(e => e.ExpenseID == expanseID);
db.Expanse.Remove(expanseToRemove);
db.SaveChanges();
}
}
public void UpdateExpanse(Expanse expanse)
{
using (db = new ApartmentAutomationEntities())
{
Expanse expanseToUpdate = db.Expanse.FirstOrDefault(e => e.ExpenseID == expanse.ExpenseID);
expanseToUpdate.ExpenseName = expanse.ExpenseName;
expanseToUpdate.ExpanseDescription = expanse.ExpanseDescription;
expanseToUpdate.ExpansePrice = expanse.ExpansePrice;
expanseToUpdate.ExpanseDate = expanse.ExpanseDate;
db.SaveChanges();
}
}
private void GetExpanseFromListView()
{
if (lvExpanses.FocusedItem == null)
{
throw new Exception("Bir Gider Seçmelisiniz.");
}
int expanseID = int.Parse(lvExpanses.FocusedItem.Tag.ToString());
Expanse expanse = expanseAccess.GetExpanseByID(expanseID);
if (expanse == null)
{
throw new Exception("Kayıt veritabanından silinmiş.");
}
pbExpanse.Visible = false;
txtExpanseName.Tag = expanse.ExpenseID;
txtExpanseName.Text = expanse.ExpenseName;
txtExpanseDescription.Text = expanse.ExpanseDescription;
txtExpansePrice.Text = expanse.ExpansePrice.ToString();
dtpExpanseDate.Value = (DateTime)expanse.ExpanseDate;
}