/// <summary>
/// Callback invoked after initiating a restore attempt.
/// </summary>
public static void OnTransactionsRestored(bool success)
{
instance.isRestoringTransactions = false;
if (!success)
{
string error = "Restore failed.";
if (isDebug)
{
Debug.Log("IAPManager reports: " + error);
}
purchaseFailedEvent(error);
return;
}
#if PLAYFAB && !PLAYFAB_VALIDATION
List <string> restoreProducts = DBManager.GetAllPurchased(true);
restoreProducts.RemoveAll(p => controller.products.WithID(p) == null);
GetInstance().StartCoroutine(PlayfabManager.SetPurchase(restoreProducts));
#endif
purchaseSucceededEvent("restore");
}
/// <summary>
/// Sets up shop items based on previous purchases, meaning we
/// set them to 'purchased' thus not purchasable in the GUI.
/// Also select the items that were selected by the player before.
/// </summary>
public static void SetItemState()
{
//this method is based on data from the database,
//so if we don't have a DBManager instance don't continue
if (!DBManager.GetInstance())
{
return;
}
//get array of purchased item ids, look them up in our
//shop item dictionary and set them to purchased
List <string> purchasedItems = DBManager.GetAllPurchased();
for (int i = 0; i < purchasedItems.Count; i++)
{
if (instance.IAPItems.ContainsKey(purchasedItems[i]) &&
IAPManager.GetIAPUpgrades(purchasedItems[i]).Count == 0)
{
instance.IAPItems[purchasedItems[i]].Purchased(true);
}
}
//get dictionary of selected item ids, look them up in our
//shop item dictionary and set the checkbox component to selected
Dictionary <string, List <string> > selectedItems = DBManager.GetAllSelected();
foreach (string key in selectedItems.Keys)
{
for (int i = 0; i < selectedItems[key].Count; i++)
{
if (instance.IAPItems.ContainsKey(selectedItems[key][i]))
{
instance.IAPItems[selectedItems[key][i]].IsSelected(true);
}
}
}
}
