//Add New / Complex Discounts
public async Task <Guid> AddSimpleDiscountAsync(string username, Guid storeId, RuleContext discountType, double precent, string category = "", Guid productId = new Guid())
{
Guid discountId = await marketRules.CreateSimpleDiscountAsync(await MarketStores.Instance.GetStoreById(storeId), username, storeId, discountType, precent, category, productId);
await StorePredicatesManager.Instance.SaveRequest(++counter, "CreateSimpleDiscountAsync", username, storeId, discountType, precent, category, productId, discountId);
var discountData = new DiscountData(discountId, username, storeId, discountType, RuleType.Simple, precent, category, productId, int.MaxValue, 0, default(DateTime), default(DateTime));
await discountsManager.AddDiscount(discountData);
return(discountId);
}
