private void Clear(object parameter)
{
int id = SelectedNinja.ToModel().Id;
foreach (var item in SelectedNinja.InventoryItems)
{
using (var ctx = new LeagueOfNinjasEntities())
{
Ninja ninja = (from n in ctx.Ninjas
where n.Id == id
select n).FirstOrDefault <Ninja>();
Gear gear = ninja.Gears.FirstOrDefault <Gear>();
ninja.Intelligence -= item.Intelligence;
ninja.Strength -= item.Strength;
ninja.Agility -= item.Agility;
ninja.Gold += item.Price;
//removing item from ninja
ninja.Gears.Remove(gear);
ctx.SaveChanges();
}
}
SelectedNinja.ClearInventory();
}
private void Edit(object parameter)
{
SelectedNinja.Name = NewName;
SelectedNinja.Gold = Convert.ToInt32(NewGold);
using (var context = new LeagueOfNinjasEntities())
{
context.Entry(SelectedNinja.ToModel()).State = EntityState.Modified;
context.SaveChanges();
}
}
private void sellItem(String category)
{
using (var context = new MyEntities())
{
context.Ninjas.Attach(SelectedNinja.ToModel());
var temps = SelectedNinja.Equipment.Where(s => s.EquipmentCategory.Trim().Equals(category)).ToList();
if (temps.Count > 0)
{
var temp = temps.First();
SelectedNinja.GoldAmount += temp.EquipmentPrice;
TotalGold -= temp.EquipmentPrice;
TotalStrength -= temp.EquipmentStrength;
TotalAgility -= temp.EquipmentAgility;
TotalIntel -= temp.EquipmentIntel;
SelectedNinja.Equipment.Remove(temp);
SelectedNinja.ToModel().Equipments.Remove(temp.ToModel());
context.SaveChanges();
}
}
RaisePropertyChanged();
UpdateItem();
}
