public void ProcessRequest(HttpContext context)
{
context.Response.ContentType = "application/json";
Encoding encoding = new UTF8Encoding();
context.Response.ContentEncoding = encoding;
int productId = WebUtils.ParseInt32FromQueryString("productid", -1);
int type = WebUtils.ParseInt32FromQueryString("type", -1);
if (productId > 0 && type > 0)
{
var productIds = ProductHelper.GetCompareProductsIds();
if (type == 1)
{
//AddProductToCompareList
SiteSettings siteSettings = CacheHelper.GetCurrentSiteSettings();
var product = new Product(siteSettings.SiteId, productId);
if (product != null &&
product.ProductId > 0 &&
product.IsPublished &&
!product.IsDeleted &&
!productIds.Contains(product.ProductId))
{
ProductHelper.AddProductToCompareList(product.ProductId);
if (productIds.Count >= ProductConfiguration.MaximumCompareItems)
{
productIds.RemoveAt(productIds.Count - 1);
}
productIds.Add(product.ProductId);
}
}
else if (type == 2)
{
//RemoveProductFromCompareList
ProductHelper.RemoveProductFromCompareList(productId);
if (productIds.Contains(productId))
{
productIds.Remove(productId);
}
}
context.Response.Write(StringHelper.ToJsonString(new {
success = true,
productIds = productIds
}));
}
}