public ActionResult AddToCart(long productId, int quantity)
{
var user = _loggedInUser.GetLoggedInUser(System.Web.HttpContext.Current);
if (user == null)
{
throw new HttpException("Unable to find User");
}
try
{
var settings = new ConnectionSettings(new Uri("http://127.0.0.1:9200")).DefaultIndex("usercart");
var client = new ElasticClient(settings);
var dataToIndex = new IndexToElasticSearch()
{
Id = user.Id,
};
dataToIndex.Items.Add(productId, quantity);
var indexExist = client.Get <IndexToElasticSearch>(new GetRequest("usercart", "IndexToElasticSearch", user.Id));
if (!indexExist.Found)
{
var indexResponse = client.Index(dataToIndex, descriptor => descriptor.Type("IndexToElasticSearch").Id(user.Id));
var indexResponseResult = indexResponse.ApiCall.Success;
if (!indexResponseResult)
{
throw new ElasticsearchClientException("Index could not be created");
}
}
else if (indexExist.IsValid)
{
var updateResponse = client.Update <IndexToElasticSearch, PartialIndexToElasticSearch>(dataToIndex, descriptor =>
{
var partialIndexToElasticSearch = new PartialIndexToElasticSearch()
{
Items = new Dictionary <long, long>()
{
{ productId, quantity }
}
};
return(descriptor.Doc(partialIndexToElasticSearch).Type("IndexToElasticSearch"));
});
var updateResponseResult = updateResponse.ApiCall.Success;
if (!updateResponseResult)
{
throw new ElasticsearchClientException("Document could not be updated");
}
//TODO Handle errors
}
var searchResponse = client.Search <IndexToElasticSearch>(descriptor => descriptor.From(0).Size(100)
.Type("IndexToElasticSearch").Query(containerDescriptor => containerDescriptor
.Match(queryDescriptor => queryDescriptor.Field(search => search.Id).Query(user.Id.ToString()))));
if (searchResponse.IsValid)
{
// System.Web.HttpContext.Current.User.Identity.
user.CartItems = searchResponse.Total;
}
return(new JsonResult()
{
JsonRequestBehavior = JsonRequestBehavior.AllowGet,
Data = new { Success = true }
});
}
catch (Exception exception)
{
Console.WriteLine(exception);
throw;
}
}
public ActionResult Index()
{
try
{
var user = _loggedInUser.GetLoggedInUser(System.Web.HttpContext.Current);
if (user == null)
{
throw new HttpException("Unable to find User");
}
var personAddress = new PersonQuery().GetPersonWithAddress(user.Id);
var settings = new ConnectionSettings(new Uri("http://127.0.0.1:9200"))
.DefaultIndex("usercart").DisableDirectStreaming();
var client = new ElasticClient(settings);
var searchResponse = client.Search <IndexToElasticSearch>(descriptor => descriptor.From(0).Size(100)
.Type("IndexToElasticSearch")
.Query(containerDescriptor => containerDescriptor
.Match(queryDescriptor => queryDescriptor.Field(search => search.Id).Query(user.Id.ToString()))));
var requestBodyInBytes = searchResponse.ApiCall.RequestBodyInBytes;
var requestBody = Encoding.UTF8.GetString(requestBodyInBytes);
//Write or log this request to some where
var isSuccess = searchResponse.IsValid;
if (isSuccess)
{
var checkoutModel = new FullCheckOutModel()
{
UserId = user.Id
};
var totalListOfProducts = 0M;
var hits = searchResponse.Hits.ToList();
if (hits.Count > 1)
{
throw new ElasticsearchClientException("Not sure what es brought");
}
var listOfProducts = new List <long>();
foreach (var hit in hits)
{
var productsListForUser = hit.Source.Items.Keys.ToList();
listOfProducts.AddRange(productsListForUser);
var products = new ProductsQuery().GetFromDatabase(listOfProducts);
foreach (var product in products)
{
var cost = 0M;
if (hit.Source.Items.TryGetValue(product.Id, out var quant))
{
cost = quant * product.Price;
totalListOfProducts = totalListOfProducts + cost;
}
checkoutModel.ProductsData.Add(new ProductsData()
{
Price = cost,
ProductData = new ProductData()
{
Id = product.Id, ProductName = product.ProductName, Price = product.Price
},
Quantity = quant
});
}
}
checkoutModel.AddressLine1 = personAddress.Address.AddressLine1;
checkoutModel.AddressLine2 = personAddress.Address.AddressLine2;
checkoutModel.City = personAddress.Address.City;
checkoutModel.State = personAddress.Address.State;
if (personAddress.Address.ZipCode != null)
{
checkoutModel.ZipCode = personAddress.Address.ZipCode.Value;
}
checkoutModel.Name = user.FirstName;
checkoutModel.TotalPriceOfAllProducts = totalListOfProducts;
return(View("Checkout", checkoutModel));
}
}
catch (Exception e)
{
Console.WriteLine(e);
throw;
}
return(View("Checkout"));
}