public int GetProductsNumber(Catalogue catalog)
{
var catalogRepository = GetCatalogRepository(catalog);
using (IDocumentSession session = catalogRepository.OpenSession())
{
var productNumber = session.Query<ProductItem>().Where(p => p.CatalogueId == catalog.Id).Count();
return productNumber;
}
}
/// <summary>
/// Delete all product related to the catalogue, and the catalogue itself
/// </summary>
/// <param name="catalogueId"></param>
/// <returns>Number of products deleted</returns>
public int DeleteCatalog(Catalogue catalog)
{
var deletedProducts = DeleteProducts(catalog);
using (IDocumentSession session = DocumentRepository.OpenSession())
{
session.Delete(catalog.Id);
session.SaveChanges();
}
return deletedProducts;
}
public ActionResult Create(Catalogue catalogue)
{
var documentRepository = new DocumentRepository();
catalogue.Created = DateTime.Now;
catalogue.Updated = DateTime.Now;
catalogue.Status = CatalogStatus.DRAFT;
catalogue.Id = string.Empty;
documentRepository.Save(catalogue);
return RedirectToAction("Detail", "Merchant", new { Id = catalogue.MerchantId });
}
public DTO.ImportResult DraftImport(Stream originalFile, Catalogue catalogue)
{
var documentRepository = new DocumentRepository();
var merchant = documentRepository.Load<Merchant>(catalogue.MerchantId);
var XmlDoc = XDocument.Load(new StreamReader(originalFile));
var importResult = new DTO.ImportResult();
XNamespace g = "http://base.google.com/ns/1.0";
foreach (var item in XmlDoc.Element("rss").Element("channel").Elements("item"))
{
try
{
var productItem = new ProductItem()
{
Age = TranslateAge(item.Element(g + "age_group").Value),
Availability = item.Element(g + "availability").Value,
Brand = item.Element(g + "brand").Value,
CatalogueId = catalogue.Id,
Color = item.Element(g + "color").Value,
Condition = item.Element(g + "condition").Value,
Created = DateTime.Now,
Description = item.Element("description").Value,
Gender = TranslateGender(item.Element(g + "gender").Value),
GoogleProductCategory = item.Element(g + "google_product_category").Value,
GoogleTaxonomy = GoogleTaxonomy.GetTaxonomy(int.Parse(item.Element(g + "google_product_category").Value), catalogue.CountryCode),
AdditionalImageLinks = item.Elements(g + "additional_image_link").Select(el => el.Value).ToList(),
Id = string.Format("{0}__{1}", catalogue.Id, item.Element(g + "id").Value),
MainImageLink = item.Element(g + "image_link").Value,
Material = item.Element(g + "material").Value,
Merchant = merchant,
Pricing = new PricingInfo
{
Price = ExtractPriceValue(item.Element(g + "price").Value),
SalePrice = ExtractPriceValue(item.Element(g + "sale_price").Value)
},
ProductGroup = item.Element(g + "item_group_id").Value,
ProductLink = item.Element("link").Value,
MobileProductLink = item.Element("mobile_link").Value,
Shipping = new ShippingInfo()
{
Price = item.Element(g + "shipping").Element(g + "price").Value,
Service = item.Element(g + "shipping").Element(g + "service").Value
},
SizeInfo = new SizeInfo
{
Size = item.Element(g + "size").Value,
SizeSystem = item.Element(g + "size_system").Value,
SizeType = item.Element(g + "size_type").Value
},
SKU = item.Element(g + "mpn").Value,
Title = item.Element("title").Value,
Updated = DateTime.Now
};
var stagingDocumentRepository = new StagingDocumentRepository();
stagingDocumentRepository.Save(productItem);
importResult.Success++;
}
catch (Exception ex)
{
importResult.Failure++;
importResult.FailureDetails.Add(ex.Message);
}
}
//TODO: salvare l'importResult anche sul documento del catalogo in staging
return importResult;
}
public int DeleteProducts(Catalogue catalog)
{
var catalogRepository = GetCatalogRepository(catalog);
var productsNumber = GetProductsNumber(catalog);
var indexName = new ProductItems_ByCatalogueId().IndexName;
var operation = catalogRepository.GetStore().DatabaseCommands.DeleteByIndex(
indexName,
new IndexQuery
{
Query = string.Format("CatalogueId: {0}", catalog.Id)
},
new BulkOperationOptions
{
AllowStale = true
});
var result = operation.WaitForCompletion();
return productsNumber;
}
private ICatalogRepository GetCatalogRepository(Catalogue catalog)
{
ICatalogRepository catalogRepository = null;
if (catalog.Status == CatalogStatus.LIVE) catalogRepository = new CatalogDocumentRepository();
else catalogRepository = new StagingDocumentRepository();
return catalogRepository;
}
public IList<ProductItem> GetProducts(Catalogue catalog, ProductsFilter filter)
{
if (filter == null) throw new FilterNotSetException();
var catalogRepository = GetCatalogRepository(catalog);
using (IDocumentSession session = catalogRepository.OpenSession())
{
var products = session.Query<ProductItem>()
.Where(p => p.CatalogueId == catalog.Id)
.Skip(filter.MaxPageSize * (filter.PageNumber -1))
.Take(filter.MaxPageSize)
.ToList();
return products;
}
}