/// <summary>
/// Replaces an old <c>Shop</c>-Object with a modified one.
/// </summary>
/// <param name="oldShop">The <c>Shop</c>-Object that should be replaced.</param>
/// <param name="newShop">The <c>Shop</c>-Object that should be inserted into the Collection.</param>
public void EditShop(Shop oldShop, Shop newShop)
{
// Get index of old object
int idx = Shops.IndexOf(oldShop);
// Clone ShoppingLists-List
var templist = ShoppingLists.ToList();
// Query all shopping lists and update the Shop object of the Shopping lists
foreach (ShoppingList list in templist)
{
if (list.Shop.ID.Equals(oldShop.ID))
{
// Get index of old object
int listIdx = ShoppingLists.IndexOf(list);
// Set new shop
list.Shop = newShop;
// Remove old object from list and insert new one
ShoppingLists.RemoveAt(listIdx);
ShoppingLists.Insert(listIdx, list);
}
}
// Remove old object and insert new object at the same position as the old one
Shops.Remove(oldShop);
Shops.Insert(idx, newShop);
// Save data to isolated storage
SaveShops();
SaveShoppingLists();
// Replace old Geofence with new one
ServiceLocator.Current.GetInstance <GeoHelper>().ModifyGeofence(oldShop.ID, newShop);
}
public static void UpdateIndicesAfterShopUpdate()
{
foreach (var inmate in Inmates)
{
var shop = Shops.SingleOrDefault(s => s.Id == inmate.ShopId);
if (shop == null)
{
inmate.ShopIndex = -1;
}
else
{
inmate.ShopIndex = Shops.IndexOf(shop);
}
}
foreach (var tool in Tools)
{
var shop = Shops.SingleOrDefault(s => s.Id == tool.ShopId);
if (shop == null)
{
tool.ShopIndex = -1;
}
else
{
tool.ShopIndex = Shops.IndexOf(shop);
}
}
}
/// <summary>
/// Method to invoke when the Edit command is executed.
/// </summary>
/// <param name="parameter">The parameter of the command.</param>
private void OnEditExecute(object parameter)
{
var parameters = new Dictionary <string, object>();
parameters.Add("ShopIndex", Shops.IndexOf(SelectedShop));
_navigationService.Navigate <ShopViewModel>(parameters);
//navigationService.Navigate("/UI/Pages/ShopPage.xaml", parameters);
}
/// <summary>
/// Maps domain to view model and adds to observable collection.
/// </summary>
/// <param name="tool"></param>
public static void MapToolToViewModel(Tool tool)
{
// shop obj needed to get the shop index for the drop down menu
var shop = Shops.SingleOrDefault(s => s.Id == tool.ShopId);
Tools.Add(new ToolViewModel
{
Id = tool.Id,
ToolNumber = tool.ToolNumber,
Description = tool.Description,
ShopId = shop?.Id,
ShopIndex = Shops.IndexOf(shop)
});
}
public static void MapInmateToViewModel(Inmate inmate)
{
// shop obj needed to get the shop index for the drop down menu
var shop = Shops.SingleOrDefault(s => s.Id == inmate.ShopId);
Inmates.Add(new InmateViewModel
{
Id = inmate.Id,
FirstName = inmate.FirstName,
LastName = inmate.LastName,
GDCNumber = inmate.GDCNumber,
ShopId = inmate.ShopId,
ShopIndex = Shops.IndexOf(shop)
});
}
/// <summary>
/// Gets the Index of a <c>Shop</c>-Object that is element of the <c>Shops</c>-Collection.
/// </summary>
/// <param name="shop">The <c>Shop</c>-Object, for which an index should be retrieved.</param>
/// <returns>The Index of the passed <c>Shop</c>-Object.</returns>
public int IndexOfShop(Shop shop)
{
return(Shops.IndexOf(shop));
}
