public void RemoveCategory(string categoryName)
{
try
{
MarketLog.Log("StoreCenter", "trying to remove category from the system");
MarketLog.Log("StoreCenter", " check if category name exists");
CheckIfCategoryExists(categoryName);
MarketLog.Log("StoreCenter", " removing category");
if (categoryName.IsNullOrEmpty())
{
Answer = new AdminAnswer(EditCategoryStatus.InvalidCategory, "The category name is empty!");
}
Category category = _adminDlInstacne.GetCategoryByName(categoryName);
_adminDlInstacne.RemoveCategory(category);
Answer = new AdminAnswer(EditCategoryStatus.Success, "Category " + categoryName + " removed.");
}
catch (AdminException e)
{
Answer = new AdminAnswer((EditCategoryStatus)e.Status, e.GetErrorMessage());
}
catch (DataException e)
{
Answer = new AdminAnswer((EditCategoryStatus)e.Status, e.GetErrorMessage());
}
}
public void AddCategory()
{
var expected = new Category("C2", "Items");
var find = handler.GetCategoryByName("Items");
Assert.IsNull(find);
handler.AddCategory(expected);
find = handler.GetCategoryByName("Items");
Assert.AreEqual(expected, find);
}
private void CheckIfCategoryExists(string categoryName)
{
Category category = _adminDlInstacne.GetCategoryByName(categoryName);
if (category != null)
{
throw new AdminException(EditCategoryStatus.CategoryAlradyExist, "category exists in the store");
}
}