private void View_CategoryChanged(object sender, ProductListEventArgs e)
{
var category = e.Category;
if (string.IsNullOrEmpty(category))
{
return;
}
var productsByCategory = this.View.Model.Products
.Where(p => p.Category.Equals(category));
this.View.Model.Products = productsByCategory;
}
private void View_MyInit(object sender, ProductListEventArgs e)
{
var category = e.Category;
IEnumerable <ProductDetailsViewModel> products;
if (string.IsNullOrEmpty(category))
{
products = this.service.GetProducts()
.Select(p => this.factory.CreateProductDetailsViewModel(p.ProductId,
p.Name,
p.Category.Name,
p.Price,
p.Volume,
p.Maker,
p.ImageMimeType,
p.ImageBuffer));
}
else
{
products = this.service.GetProductsByCategory(category)
.Select(p => this.factory.CreateProductDetailsViewModel(p.ProductId,
p.Name,
p.Category.Name,
p.Price,
p.Volume,
p.Maker,
p.ImageMimeType,
p.ImageBuffer));
}
var categories = new List <string> {
"All Products"
};
categories.AddRange(products.Select(p => p.Category).Distinct());
this.View.Model.Products = products;
this.View.Model.Categories = categories;
}
