public void BuildNewsImagesXml(
XmlDocument doc,
XmlElement root)
{
string imageFolderPath = NewsHelper.MediaFolderPath(basePage.SiteId, news.NewsID);
string thumbnailImageFolderPath = imageFolderPath + "thumbs/";
string siteRoot = WebUtils.GetSiteRoot();
int defaultLanguageId = -1;
string defaultCulture = WebConfigSettings.DefaultLanguageCulture;
if (defaultCulture.Length > 0)
{
defaultLanguageId = LanguageHelper.GetLanguageIdByCulture(defaultCulture);
}
List <int> listDisplayOrder = new List <int>();
List <ContentMedia> listMedia = ContentMedia.GetByContentDesc(news.NewsGuid);
foreach (ContentMedia media in listMedia)
{
if (media.LanguageId == -1 || media.LanguageId == languageId || (languageId == -1 && media.LanguageId == defaultLanguageId))
{
BuildNewsImagesXml(doc, root, media, imageFolderPath, thumbnailImageFolderPath);
if (displaySettings.ShowGroupImages)
{
if (!listDisplayOrder.Contains(media.DisplayOrder))
{
listDisplayOrder.Add(media.DisplayOrder);
XmlElement groupImages = doc.CreateElement("GroupImages");
root.AppendChild(groupImages);
XmlHelper.AddNode(doc, groupImages, "DisplayOrder", media.DisplayOrder.ToString());
foreach (ContentMedia media2 in listMedia)
{
if ((media2.LanguageId == -1 || media2.LanguageId == languageId || (languageId == -1 && media2.LanguageId == defaultLanguageId)) &&
(media2.DisplayOrder == media.DisplayOrder))
{
BuildNewsImagesXml(doc, groupImages, media2, imageFolderPath, thumbnailImageFolderPath);
}
}
}
}
string relativePath = siteRoot + Page.ResolveUrl(imageFolderPath + media.MediaFile);
basePage.AdditionalMetaMarkup += "\n<meta property=\"og:image\" content=\"" + relativePath + "\" />";
basePage.AdditionalMetaMarkup += "\n<meta itemprop=\"image\" content=\"" + relativePath + "\" />";
}
}
}
protected void grid_NeedDataSource(object sender, GridNeedDataSourceEventArgs e)
{
List <ContentMedia> listMedia = null;
if (news != null)
{
listMedia = ContentMedia.GetByContentDesc(news.NewsGuid);
grid.DataSource = listMedia;
if (listMedia.Count > 0)
{
btnDeleteImage.Visible = true;
}
}
}
public void BuildNewsImagesXml(
XmlDocument doc,
XmlElement newsXml,
News news,
int languageId)
{
string imageFolderPath = NewsHelper.MediaFolderPath(SiteId, news.NewsID);
string thumbnailImageFolderPath = imageFolderPath + "thumbs/";
List <ContentMedia> listMedia = ContentMedia.GetByContentDesc(news.NewsGuid);
foreach (ContentMedia media in listMedia)
{
if (media.LanguageId == -1 || media.LanguageId == languageId)
{
XmlElement element = doc.CreateElement("NewsImages");
newsXml.AppendChild(element);
XmlHelper.AddNode(doc, element, "Title", media.Title);
XmlHelper.AddNode(doc, element, "ImageUrl", Page.ResolveUrl(imageFolderPath + media.MediaFile));
XmlHelper.AddNode(doc, element, "ThumbnailUrl", Page.ResolveUrl(thumbnailImageFolderPath + media.ThumbnailFile));
}
}
}
private void BuildProductMediaXml(
XmlDocument doc,
XmlElement root)
{
string imageFolderPath = ProductHelper.MediaFolderPath(CacheHelper.GetCurrentSiteSettings().SiteId, product.ProductId);
string thumbnailImageFolderPath = imageFolderPath + "thumbs/";
string siteRoot = WebUtils.GetSiteRoot();
Regex youtubeVideoRegex = new Regex("youtu(?:\\.be|be\\.com)/(?:.*v(?:/|=)|(?:.*/)?)([a-zA-Z0-9-_]+)");
List <ContentMedia> listMedia = ContentMedia.GetByContentDesc(product.ProductGuid);
List <int> mediaTypes = new List <int>();
List <CustomFieldOption> listOptions = new List <CustomFieldOption>();
foreach (ContentMedia media in listMedia)
{
if (media.MediaType > 0 && !mediaTypes.Contains(media.MediaType))
{
mediaTypes.Add(media.MediaType);
}
}
if (mediaTypes.Count > 0)
{
listOptions = CustomFieldOption.GetByOptionIds(product.SiteId, string.Join(";", mediaTypes.ToArray()));
}
if (listOptions.Count > 0)
{
foreach (CustomFieldOption option in listOptions)
{
XmlElement element = doc.CreateElement("ProductColors");
root.AppendChild(element);
XmlHelper.AddNode(doc, element, "Title", option.Name);
XmlHelper.AddNode(doc, element, "Color", option.OptionColor);
XmlHelper.AddNode(doc, element, "ColorId", option.CustomFieldOptionId.ToString());
foreach (ContentMedia media in listMedia)
{
if (
(option.CustomFieldOptionId == media.MediaType) &&
(media.LanguageId == -1 || media.LanguageId == languageId) &&
(media.MediaType != (int)ProductMediaType.Video)
)
{
BuildProductImagesXml(doc, element, media, imageFolderPath, thumbnailImageFolderPath);
}
}
}
}
foreach (ContentMedia media in listMedia)
{
if (media.LanguageId == -1 || media.LanguageId == languageId)
{
if (media.MediaType != (int)ProductMediaType.Video)
{
BuildProductImagesXml(doc, root, media, imageFolderPath, thumbnailImageFolderPath);
if (media.MediaType != (int)ProductMediaType.Image)
{
string relativePath = siteRoot + ProductHelper.GetMediaFilePath(imageFolderPath, media.MediaFile);
basePage.AdditionalMetaMarkup += "\n<meta property=\"og:image\" content=\"" + relativePath + "\" />";
basePage.AdditionalMetaMarkup += "\n<meta itemprop=\"image\" content=\"" + relativePath + "\" />";
}
}
else
{
XmlElement element = doc.CreateElement("ProductVideos");
root.AppendChild(element);
XmlHelper.AddNode(doc, element, "Title", media.Title);
XmlHelper.AddNode(doc, element, "DisplayOrder", media.DisplayOrder.ToString());
XmlHelper.AddNode(doc, element, "Type", media.MediaType.ToString());
XmlHelper.AddNode(doc, element, "VideoUrl", ProductHelper.GetMediaFilePath(imageFolderPath, media.MediaFile));
string thumbnailPath = ProductHelper.GetMediaFilePath(thumbnailImageFolderPath, media.ThumbnailFile);
if (media.ThumbnailFile.Length == 0 && media.MediaFile.ContainsCaseInsensitive("youtu"))
{
Match youtubeMatch = youtubeVideoRegex.Match(media.MediaFile);
string videoId = string.Empty;
if (youtubeMatch.Success)
{
videoId = youtubeMatch.Groups[1].Value;
}
thumbnailPath = "http://img.youtube.com/vi/" + videoId + "/0.jpg";
}
XmlHelper.AddNode(doc, element, "ThumbnailUrl", thumbnailPath);
}
if (displaySettings.ShowVideo)
{
XmlElement element = doc.CreateElement("ProductMedia");
root.AppendChild(element);
XmlHelper.AddNode(doc, element, "Title", media.Title);
XmlHelper.AddNode(doc, element, "DisplayOrder", media.DisplayOrder.ToString());
XmlHelper.AddNode(doc, element, "Type", media.MediaType.ToString());
XmlHelper.AddNode(doc, element, "MediaUrl", ProductHelper.GetMediaFilePath(imageFolderPath, media.MediaFile));
XmlHelper.AddNode(doc, element, "ThumbnailUrl", ProductHelper.GetMediaFilePath(thumbnailImageFolderPath, media.ThumbnailFile));
}
}
}
}
