public void ViewStoreInfo(string store)
{
try
{
CheckIfStoreExistsAndActive(store);
MarketLog.Log("StoreCenter", "check that have premission to view store info");
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "premission gained");
string[] storeInfo = storeLogic.GetStoreInfo(store);
CheckIfStoreInfoIsNotNull(storeInfo);
MarketLog.Log("StoreCenter", "info gained");
answer = new StoreAnswer(ViewStoreStatus.Success, "Store info has been successfully granted!", storeInfo);
}
catch (StoreException e)
{
MarketLog.Log("StoreCenter", "");
answer = new StoreAnswer((ViewStoreStatus)e.Status, "Something is wrong with viewing " + store +
" info by customers . Error message has been created!");
}
catch (DataException e)
{
answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
MarketLog.Log("StoreCenter", "no premission");
answer = new StoreAnswer(ViewStoreStatus.InvalidUser,
"User validation as valid customer has been failed . only valid users can browse market. Error message has been created!");
}
}
public void AddProductToCart(string store, string productName, int quantity)
{
try
{
MarketLog.Log("StoreCenter", "trying to add something to the cart");
MarketLog.Log("StoreCenter", "checking if store exists");
CheckIfStoreExitsts(store);
MarketLog.Log("StoreCenter", "checking if user has premmisions");
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "checking if product exists");
CheckIsProductNameAvailableInStore(store, productName);
StockListItem stockListItem = storeLogic.GetProductFromStore(store, productName);
CheckifQuantityIsOK(quantity, stockListItem);
stockListItem.CheckIfDiscountExistsAndCalcValue(store);
_shopper.AddToCart(stockListItem.Product, stockListItem.Product.Categories, store, quantity);
MarketLog.Log("StoreCenter", "add product successeded");
answer = new StoreAnswer(StoreEnum.Success, quantity + " " + productName + " from " + store + "has been" +
" successfully added to the user's cart!");
}
catch (StoreException e)
{
answer = new StoreAnswer((AddProductStatus)e.Status, "There is no product or store or quantity of that type in the market." +
" request has been denied. Error message has been created!");
}
catch (DataException e)
{
answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
answer = new StoreAnswer(StoreEnum.NoPermission,
"User validation as valid customer has been failed . only valid users can browse market. Error message has been created!");
}
}
public void GetAllCategoryNames()
{
try
{
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "User has enetered the system!");
string[] categories = _storeLogic.GetAllCategorysNames();
Answer = new StoreAnswer(GetCategoriesStatus.Success, "All categories names have been granted!", categories);
}
catch (StoreException e)
{
MarketLog.Log("StoreCenter", "");
Answer = new StoreAnswer((GetCategoriesStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
MarketLog.Log("StoreCenter", "no premission");
Answer = new StoreAnswer(GetCategoriesStatus.DidntEnterSystem,
"User didn't enter the system!");
}
}
public void GetAllDiscountCategoriesNameInStore(string storeName)
{
try
{
CheckIfStoreExistsAndActive(storeName);
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "User has enetered the system!");
string[] categories = _storeLogic.GetCategoriesWhichHaveDiscounts(storeName);
Answer = new StoreAnswer(GetCategoriesDiscountStatus.Success, "All categories names have been granted!", categories);
}
catch (StoreException e)
{
MarketLog.Log("StoreCenter", "");
Answer = new StoreAnswer((GetCategoriesDiscountStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
MarketLog.Log("StoreCenter", "no premission");
Answer = new StoreAnswer(GetCategoriesDiscountStatus.DidntEnterSystem,
"User didn't enter the system!");
}
}
public void ViewStoreStock(string storename)
{
try
{
_storeName = storename;
MarketLog.Log("StoreCenter", "checking store stack");
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "check if store exists");
CheckIfStoreExists(storename);
Store store = storeLogic.GetStorebyName(storename);
LinkedList <string> result = new LinkedList <string>();
var IDS = storeLogic.GetAllStoreProductsID(store.SystemId);
string info;
foreach (string item in IDS)
{
info = GetProductStockInformation(item, false);
if (info != "")
{
result.AddLast(info);
}
}
string[] resultArray = new string[result.Count];
result.CopyTo(resultArray, 0);
answer = new StoreAnswer(StoreEnum.Success, "", resultArray);
}
catch (StoreException e)
{
answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
answer = new StoreAnswer((StoreEnum)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
MarketLog.Log("StoreCenter", "no premission");
answer = new StoreAnswer(StoreEnum.NoPermission,
"User validation as valid customer has been failed . only valid users can browse market. Error message has been created!");
}
}
public void SearchProduct(string value, double minPrice, double maxPrice, string category)
{
try
{
MarketLog.Log("StoreCenter", "searching for a product!");
_shopper.ValidateCanBrowseMarket();
MarketLog.Log("StoreCenter", "User enetred the system!");
validatePrices(minPrice, maxPrice);
Product[] products;
if (value.IsNullOrEmpty())
{
products = _storeLogic.GetAllProducts();
}
else
{
Product[] productsKeyWord = FindKeyWord(value);
Product[] productsCategory = findProductsCategory(findSimilarCategories(value));
List <Product> product = new List <Product>(productsKeyWord);
foreach (Product prod in productsCategory)
{
product.Add(prod);
}
products = product.ToArray();
}
products = FilterResultsByPrice(products, minPrice, maxPrice);
products = FilterResultByCategory(products, category);
Answer = new StoreAnswer(SearchProductStatus.Success, "Data retrieved successfully!", AddStoreToProducts(products));
}
catch (StoreException e)
{
Answer = new StoreAnswer((SearchProductStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new StoreAnswer((SearchProductStatus)e.Status, e.GetErrorMessage());
}
catch (MarketException)
{
MarketLog.Log("StoreCenter", "no premission");
Answer = new StoreAnswer(SearchProductStatus.DidntEnterSystem,
"User Didn't enter the system!");
}
}