/// <summary>
/// 获取特色商品的列表。
/// </summary>
/// <param name="count">需要获取的特色商品的个数。默认值：0，表示获取所有特色商品。</param>
/// <returns>特色商品列表。</returns>
public IEnumerable <Product> GetFeaturedProducts(int count = 0)
{
var productCollection = con.GetCollectionForType(typeof(Product));
List <Product> products = null;
if (count == 0)
{
products = productCollection.AsQueryable <Product>().Where(p => p.IsFeatured).ToList();
}
else
{
products = productCollection.AsQueryable <Product>().Where(p => p.IsFeatured).Take(count).ToList();
}
return(products);
}
public IEnumerable <Product> GetProductsForCategory(Category category)
{
var categorizationCollection = con.GetCollectionForType(typeof(Categorization));
var categorizations = categorizationCollection.AsQueryable <Categorization>().Where(c => c.CategoryID == category.ID).ToList();
var productCollection = con.GetCollectionForType(typeof(Product));
var productsQuery = productCollection.AsQueryable <Product>();
List <Product> totalList = new List <Product>();
foreach (var categorization in categorizations)
{
;
totalList.AddRange(productsQuery.Where(p => p.ID == categorization.ProductID).ToList());
}
return(totalList);
}