public void RemoveDiscountFromProduct(string productName)
{
try
{
MarketLog.Log("StoreCenter", "trying to remove discount from product in store");
MarketLog.Log("StoreCenter", "check if store exists");
checkIfStoreExistsAndActive();
MarketLog.Log("StoreCenter", " check if has premmision to edit products");
_storeManager.CanDeclareDiscountPolicy();
MarketLog.Log("StoreCenter", " has premmission");
Product P = DataLayerInstance.GetProductByNameFromStore(_storeName, productName);
checkifProductExists(P);
Discount D = CheckIfDiscountExistsPrivateMethod(productName);
StockListItem stockListItem = DataLayerInstance.GetProductFromStore(_storeName, productName);
stockListItem.Discount = null;
DataLayerInstance.RemoveDiscount(D);
DataLayerInstance.EditStockInDatabase(stockListItem);
MarketLog.Log("StoreCenter", "discount removed successfully");
Answer = new StoreAnswer(DiscountStatus.Success, "discount removed successfully");
}
catch (StoreException exe)
{
Answer = new StoreAnswer((StoreEnum)exe.Status, exe.GetErrorMessage());
}
catch (DataException e)
{
Answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
Answer = new StoreAnswer(StoreEnum.NoPermission, "you have no premmision to do that");
}
}