public bool processPurchase(PurchasableItem item_purchased, AwardedPurchaseCallback purchase_callback, AwardedPurchaseCallback awarded_callback)
{
//this handles all backend aspects of the purchase, including the awarding of bonuses, application of global discounts
//returns true if purchase is successful, otherwise false
if (!canAffordPurchase(item_purchased))
{
Debug.LogError("Not enough currency to buy this");
return(false);
}
//charge the user for the purchase
m_currency_owned -= Mathf.RoundToInt(item_purchased.currency_cost * GlobalDiscountManager.GetDiscountFactor());
pushCurrencyToBackend();
//invoke the callback for this purchase, if any
if (purchase_callback != null)
{
purchase_callback(item_purchased);
}
//call any on_purchase methods specified
if (item_purchased.on_purchase_methods != null)
{
MethodCallUtility.CallOnPurchaseMethods(item_purchased.on_purchase_methods);
}
return(true);
}
public static void ChanceToAwardFreeItem(string item_key, float chance_to_award)
{
Debug.Log("Chance to award free");
float randy = UnityEngine.Random.Range(0.0f, 1.0f);
if (randy < chance_to_award)
{
PurchasableItem free_item = PurchaseSystemManager.GetInstance().getPurchasableItemByKey(item_key);
Debug.Log("Awarding " + free_item.visible_name);
string free_item_notification = string.Format(FREE_ITEM_AWARDED, free_item.visible_name);
ModalSystemManager.GetInstance().showSingleButtonModal(free_item_notification);
//call any on_purchase methods specified
if (free_item.on_purchase_methods != null)
{
MethodCallUtility.CallOnPurchaseMethods(free_item.on_purchase_methods);
}
}
}
