protected virtual void Dispose(bool disposing)
{
if (disposing)
{
if (OffersXmlTextWriter != null)
{
OffersXmlTextWriter.Dispose();
OffersXmlTextWriter = null;
}
}
}
public virtual void CreateOffersDocumentStart()
{
var xmlWriterSettigns = CreateXmlWriterSettings();
OffersXmlTextWriter = XmlWriter.Create(OffersTempFilePath, xmlWriterSettigns);
OffersXmlTextWriter.WriteStartDocument();
OffersXmlTextWriter.WriteDocType(DOCUMENT_TYPE_NAME, null, DOCUMENT_TYPE_SYSTEM_ID, null);
OffersXmlTextWriter.WriteStartElement(OFFERS_FIELD_NAME);
}
public virtual void CreateOffersDocumentEnd()
{
if (OffersXmlTextWriter == null)
{
return;
}
OffersXmlTextWriter.WriteEndElement();
OffersXmlTextWriter.WriteEndDocument();
OffersXmlTextWriter.Flush();
OffersXmlTextWriter.Close();
}
protected override bool ProcessProduct(ProductItem productItem)
{
var result = true;
var documentType = YandexDocumentType.Simple;
var partnerType = PartnerType.None;
if (Settings != null && Settings.State != null && Settings.State is YandexDocumentSettings)
{
var yandexSettings = Settings.State as YandexDocumentSettings;
documentType = yandexSettings.DocumentType;
partnerType = yandexSettings.PartnerType;
}
var virtualCategoryId = CanWriteCurrentProductAndGetVirtualCategoryId(productItem);
if (virtualCategoryId != null)
{
OffersXmlTextWriter.WriteStartElement(OfferFieldName);
OffersXmlTextWriter.WriteAttributeString(OFFER_FIELD_ID_ATTRIBUTE_NAME, productItem.ItemId);
if (documentType == YandexDocumentType.VendorModel)
{
OffersXmlTextWriter.WriteAttributeString(OFFER_FIELD_TYPE_ATTRIBUTE_NAME, OFFER_FIELD_TYPE_ATTRIBUTE_CONTENT);
}
if (productItem.DetailProductUrl != null)
{
var absolutePath = new Uri(Settings.ShopUrl, productItem.DetailProductUrl).ToString();
if (absolutePath.Length <= 512)
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_URL_FIELD_NAME, absolutePath);
}
}
var pictures = new List <string>();
if (productItem.ProductImages != null && productItem.ProductImages.Any())
{
foreach (var productImage in productItem.ProductImages)
{
if (productImage != null && productImage.OriginalImageAddress.Length <= 512)
{
pictures.Add(productImage.OriginalImageAddress);
if (partnerType == PartnerType.None)
{
break;
}
}
}
}
if (documentType == YandexDocumentType.Blizko && pictures.Any())
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_PICTURE_FIELD_NAME, pictures.First());
}
//цена товара без скидки
var oldPrice = productItem.Price.Price;
//цена товара с учетом скидки
var currentPrice = productItem.Price.Price - productItem.Discount.Amount;
if (oldPrice != currentPrice)
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_OLDPRICE_FIELD_NAME, oldPrice.ToString("F2", CultureInfo.InvariantCulture));
}
var productPrice = currentPrice.ToString("F2", CultureInfo.InvariantCulture);
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_PRICE_FIELD_NAME, productPrice);
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_CURRENCY_ID_FIELD_NAME, "RUR");
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_CATEGORY_ID_FIELD_NAME, virtualCategoryId.Value.ToString(CultureInfo.InvariantCulture));
if (documentType != YandexDocumentType.Blizko && pictures.Any())
{
if (partnerType == PartnerType.None)
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_PICTURE_FIELD_NAME, pictures.First());
}
else
{
foreach (var picture in pictures)
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_PICTURE_FIELD_NAME, picture);
}
}
}
if (documentType == YandexDocumentType.VendorModel)
{
//достаем тип товарногно предложения. Планшет, смартфон и т.п
var typePrefix = GetTypePrefix(virtualCategoryId.Value);
if (!string.IsNullOrWhiteSpace(typePrefix))
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_TYPE_PREFIX_FIELD_NAME, typePrefix);
}
}
if (documentType == YandexDocumentType.Simple || documentType == YandexDocumentType.Blizko)
{
//добавляем название
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_NAME_FIELD_NAME, productItem.ProductName);
}
var vendorName = GetProductVendorString(productItem);
//добавлем вендора
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_VENDOR_FIELD_NAME, vendorName);
//добавляем модель
if (documentType == YandexDocumentType.VendorModel)
{
string model = GetProductModel(productItem);
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_MODEL_FIELD_NAME, model);
}
//описание
if (documentType != YandexDocumentType.VendorModel)
{
var description = GetDescription(productItem);
if (!string.IsNullOrWhiteSpace(description))
{
OffersXmlTextWriter.WriteElementString(OFFER_FIELD_DESCRIPTION_NAME, description);
}
}
else
{
var properties = GetDescriptionProperties(productItem);
foreach (var property in properties)
{
OffersXmlTextWriter.WriteStartElement(OFFER_FIELD_PARAM_FIELD_NAME);
OffersXmlTextWriter.WriteAttributeString(OFFER_FIELD_NAME_FIELD_NAME, property.Name);
OffersXmlTextWriter.WriteValue(property.PropertyValueTitle);
OffersXmlTextWriter.WriteEndElement();
}
}
if (documentType != YandexDocumentType.Blizko)
{
OffersXmlTextWriter.WriteStartElement(OFFER_FIELD_PARAM_FIELD_NAME);
OffersXmlTextWriter.WriteAttributeString("name", "Состояние");
OffersXmlTextWriter.WriteValue("новый");
OffersXmlTextWriter.WriteEndElement();
}
OffersXmlTextWriter.WriteEndElement();
}
else
{
result = false;
}
return(result);
}
