/// <summary>
/// Accepts a category to query all the products by, and the Order Set
/// to search.
/// Returns the set of all Products that have that Category.
/// </summary>
/// <param name="orderToSearch"></param>
/// <param name="query"></param>
/// <returns></returns>
public Product[] GetAllProductsByCategory( Order orderToSearch, Category query )
{
int y = 0;
Product [] categoryMatch = null;
for( int x = 0; x < orderToSearch.orders.Length; ++x )
{
if( orderToSearch.orders[x].product.category.CategoryName == query.CategoryName &&
orderToSearch.orders[x].product.category.CategoryID == query.CategoryID )
{
categoryMatch[y++] = orderToSearch.orders[x].product;
}
}
return categoryMatch;
}
/// <summary>
/// Default constructor
/// </summary>
public Data()
{
_session = new _Session();
category = new Category();
customer = new Customer();
employee = new Employee();
order = new Order();
}
/// <summary>
/// Default constructor
/// </summary>
public Product()
{
ProductID = 0;
ProductName = "";
Discontinued = true;
category = new Category();
supply = new Supply();
}
public Product[] GetAllProductsByCategory( Order orderSource, Category itemQuery )
{
if( CheckSession() )
{
// Get the updated data sets.
data = GetData();
return data.category.GetAllProductsByCategory( orderSource, itemQuery );
}
else
return null;
}