/// <summary>
/// Sets the current item according to the data from storage.
/// This method is called shopManager while populating the shop list in UI
/// </summary>
/// <param name="_skin">item data.</param>
public void setItem(ShopItemData _skin)
{
itemData = _skin;
thumbNailImage.sprite = _skin.thumbnail;
costText.text = _skin.cost.ToString();
toggleLock(_skin.isLocked);
}
/// <summary>
/// Populates the shop list in UI. Sets the unlocked items and the last selected.
/// </summary>
public void InitShopList()
{
availableCash = Getcash();
unlockedItemIDs = GetUnlockedItemIDs();
selectedItemID = GetSelectedItemID();
//Get the default list typcasted in base data class(ItemData). We don't require the extra properties in the derived data class.
List <ShopItemData> items = GetDefaultList().ConvertAll(x => (ShopItemData)x);
//Populating the Shop list UI
for (int i = 0; i < items.Count; i++)
{
GameObject shopItem = (GameObject)Instantiate(shopItemPrefab, container.transform, false);
ShopItemData itemData = items[i];
//Set itemData and click listener for every item
shopItem.GetComponent <ShopItem>().setItem(itemData);
shopItem.GetComponentInChildren <Button>().onClick.AddListener(delegate
{
selectItem(shopItem.GetComponent <ShopItem>());
});
//If this Item ID exists in unlockedItemIDs list, remove lock
if (unlockedItemIDs.Exists(x => x == itemData.ID))
{
shopItem.GetComponent <ShopItem>().toggleLock(false);
}
//If it is equal to selectedItemID, set it as selected
if (items[i].ID == selectedItemID)
{
shopItem.GetComponent <ShopItem>().toggleselection(true);
selectedShopItem = shopItem.GetComponent <ShopItem>();
}
}
shopItemsInitialised();
}
