public async Task Post(int id)
{
var userId = HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier);
if (userId == null)
{
var value = Request.Cookies[KEY];
var collection = string.IsNullOrEmpty(value) ? new List <CartHolder>() :
(await _json.DeserializeAsync <IList <CartHolder> >(value));
var index = collection.FindIndex(f => f.Id == id);
if (index != -1)
{
collection[index].Amount++;
}
else
{
collection.Add(new CartHolder
{
Id = id,
Amount = 1
});
}
Response.Cookies.Append(KEY, _json.Serialize(collection),
new CookieOptions
{
Expires = DateTime.Now.AddDays(5)
});
}
else
{
await _cart.Check(id, userId);
}
}
public async Task <IViewComponentResult> InvokeAsync()
{
var userId = HttpContext.User.FindFirstValue(ClaimTypes.NameIdentifier);
if (userId == null)
{
var value = Request.Cookies[KEY];
var collection = string.IsNullOrEmpty(value) ? new List <CartHolder>() :
(await _json.DeserializeAsync <IReadOnlyList <CartHolder> >(value));
return(View("Default", await _header.GetViewModel(collection)));
}
else
{
return(View("Default", await _header.GetViewModel(userId)));
}
}
