public async Task <IActionResult> Details(string id)
{
try
{
//Check if string pass in not empty
if (!string.IsNullOrEmpty(id))
{
//if product does not exists, return home
if (!_context.Products.Any(s => s.UniqueProductName == id))
{
return(RedirectToAction("Index", "Home"));
}
//get product id from product unique name
string product_id = _context.Products.Where(s => s.UniqueProductName == id).FirstOrDefault().ProductID;
var productsModel = await _context.Products.FirstOrDefaultAsync(m => m.ProductID == product_id);
//check if empty result
if (productsModel == null)
{
//TODO setup Notfound page
return(NotFound());
}
//Get all product images
ViewBag.ProductImages = _context.ProductImages.Where(s => s.ProductID == product_id).OrderBy(s => s.ID);
//Get product video (if any)
ViewBag.ProductVideos = _context.ProductVideos.Where(s => s.ProductID == product_id).OrderBy(s => s.ID);
//Get all product colors
ViewBag.ProductColors = _context.ProductColors.Where(s => s.ProductID == product_id);
//Get all product sizes
ViewBag.ProductSizes = _context.ProductSizes.Where(s => s.ProductID == product_id);
//log product view to ProductViews table
//Get current ViewedProducts session
var ViewedProducts = (HttpContext.Session.GetString("ViewedProducts") != null) ? HttpContext.Session.GetString("ViewedProducts") : "";
//if not viewed already
if (!functions.IsProductViewed(product_id, ViewedProducts))
{
//TODO get visitor id
var visitor_id = "Test-Visitor";
var visitor_ip = functions.FormatVisitorIP(_accessor.HttpContext?.Connection?.RemoteIpAddress?.ToString());
functions.LogProductView(product_id, visitor_id, visitor_ip, _detectionService.Browser.Name.ToString(), _detectionService.Device.Type.ToString(), null);
//if not null set to session data else set to empty
HttpContext.Session.SetString("ViewedProducts", ViewedProducts + ",product_id_" + product_id.ToString());
}
//Return view with product model data
return(View(productsModel));
}
}
catch (Exception ex)
{
//TODO Log error
Console.WriteLine(ex);
}
//return home if bad parameter passed
return(RedirectToAction("Index", "Home"));
}