private PhotoInstance?GetPhotoInstance(newsItem ni, enumeratedTypes.enumPhotoInstanceType[] photoTypes)
{
IEnumerator <photo> phEn = ni.photos.GetEnumerator();
if (!phEn.MoveNext())
{
return(null);
}
PhotoInstance phIns = new PhotoInstance();
bool found = false;
photo ph = phEn.Current;
IEnumerator <photo.Instance> phIEn = ph.Instances.GetEnumerator();
while (phIEn.MoveNext())
{
foreach (enumeratedTypes.enumPhotoInstanceType phType in photoTypes)
{
if (phIEn.Current.type == phType)
{
phIns.Width = phIEn.Current.width;
phIns.Height = phIEn.Current.height;
phIns.Url = phIEn.Current.url;
phIns.Type = phIEn.Current.type;
phIns.Type = phType;
string cleanedUrl = phIns.Url;
if (cleanedUrl.IndexOf('?') >= 0)
{
cleanedUrl = cleanedUrl.Substring(0, cleanedUrl.IndexOf('?'));
}
string phTypeSlug = Slugify(phType);
phIns.DestinationFileName = Slugify(ni.headline) + (phTypeSlug == "" ? "" : "-" + phTypeSlug) + Path.GetExtension(cleanedUrl);
found = true;
break;
}
}
if (found)
{
phIns.AltText = phEn.Current.htmlAlt;
phIns.Caption = phEn.Current.caption;
phIns.Id = phEn.Current.id;
phIns.Orientation = phEn.Current.orientation;
break;
}
}
if (!found)
{
return(null);
}
return(phIns);
}
private PhotoInstance?GetPhotoInstance(AdferoVideoDotNet.AdferoArticles.Articles.AdferoArticle article, AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhotosClient photos, AdferoVideoDotNet.AdferoPhotos.AdferoPhotoClient photoClient, string scaleAxis, int scale)
{
PhotoInstance?inst = null;
AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhotoList photoList = photos.ListForArticle(article.Id, 0, 100);
if (photoList.TotalCount > 0)
{
AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhoto apho = photos.Get(photoList.Items[0].Id);
int photoId = apho.SourcePhotoId;
AdferoVideoDotNet.AdferoPhotos.Photos.AdferoPhoto pho = photoClient.Photos().GetScaleLocationUrl(photoId, scaleAxis, scale);
string photoUrl = pho.LocationUri;
string photoCaption = photos.Get(photoList.Items[0].Id).Fields["caption"];
enumeratedTypes.enumPhotoOrientation ori = enumeratedTypes.enumPhotoOrientation.Landscape;
if (scaleAxis == AdferoVideoDotNet.AdferoPhotos.Photos.AdferoScaleAxis.Y)
{
ori = enumeratedTypes.enumPhotoOrientation.Portrait;
}
string cleanedUrl = photoUrl;
if (cleanedUrl.IndexOf('?') >= 0)
{
cleanedUrl = cleanedUrl.Substring(0, cleanedUrl.IndexOf('?'));
}
inst = new PhotoInstance()
{
AltText = photoCaption,
Caption = photoCaption,
DestinationFileName = Slugify(article.Fields["title"]) + "-" + scale + Path.GetExtension(cleanedUrl),
Height = 0,
Id = apho.Id,
Orientation = ori,
Type = enumeratedTypes.enumPhotoInstanceType.Custom,
Url = photoUrl,
Width = 0
};
}
return(inst);
}
private string AppendImageToContent(PhotoInstance photoInstance, string virtualPath, string content, string cssClass, string imageLink, bool useCaption)
{
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("<div class=\"{0}\">", cssClass));
if (!string.IsNullOrEmpty(imageLink))
{
sb.Append(string.Format("<a href=\"{0}\">", imageLink));
}
sb.Append(string.Format("<img src=\"{0}\" alt=\"{1}\" />", virtualPath, photoInstance.AltText));
if (!string.IsNullOrEmpty(imageLink))
{
sb.Append("</a>");
}
if (useCaption)
{
sb.Append(string.Format("<span class=\"caption\">{0}</span>", photoInstance.Caption));
}
sb.Append("</div>");
sb.Append(content);
return(sb.ToString());
}
private string AppendImageToContent(PhotoInstance photoInstance, string virtualPath, string content, string cssClass)
{
return(AppendImageToContent(photoInstance, virtualPath, content, cssClass, "", false));
}
private void ImportPhotos(Post p, PhotoInstance? thumbnail, PhotoInstance? fullSizePhoto)
{
if (thumbnail != null || fullSizePhoto != null)
{
string thumbnailPath = string.Empty;
string fullSizePhotoPath = string.Empty;
int photoImportCount = 0;
string physicalPicsPath = HttpContext.Current.Server.MapPath(Path.Combine(Blog.CurrentInstance.VirtualPath, "pics"));
string fullSizePhysicalPath = string.Empty;
string thumbnailPhysicalPath = string.Empty;
string webrootUri = global::BlogEngine.Core.Blog.CurrentInstance.AbsoluteWebRoot.ToString();
string webrootAuthorityUri = global::BlogEngine.Core.Blog.CurrentInstance.AbsoluteWebRootAuthority.ToString();
string picsUri = webrootUri.Substring(webrootUri.IndexOf(webrootAuthorityUri) + webrootAuthorityUri.Length) + "pics/";
if (fullSizePhoto != null && ImportPhoto(fullSizePhoto, physicalPicsPath, out fullSizePhysicalPath, out fullSizePhotoPath))
{
photoImportCount++;
p.Content = AppendImageToContent(fullSizePhoto.Value, picsUri + fullSizePhotoPath, p.Content, "article-img-frame", "", true);
}
if (thumbnail != null && ImportPhoto(thumbnail, physicalPicsPath, out thumbnailPhysicalPath, out thumbnailPath))
{
photoImportCount++;
p.Description = AppendImageToContent(thumbnail.Value, picsUri + thumbnailPath, p.Description, "article-thumbnail-frame");
}
if (photoImportCount > 0)
Log(string.Format("Imported {0} photo{1}.", photoImportCount, (photoImportCount != 1 ? "s" : "")), LogLevel.Info);
else
Log("Warning: could not import any photos.", LogLevel.Warning);
}
}
private bool ImportPhoto(PhotoInstance? photoInstance, string picsPath, out string physicalPhotoPath, out string photoPath)
{
string filename = photoInstance.Value.DestinationFileName;
string physicalPath = Path.Combine(picsPath, filename);
using (WebClient wc = new WebClient())
{
try
{
wc.DownloadFile(photoInstance.Value.Url, physicalPath);
}
catch (Exception ex)
{
Log(string.Format("Error: Could not import photo '{0}': {1}", photoInstance.Value.Url, ex.Message), LogLevel.Error);
physicalPhotoPath = string.Empty;
photoPath = string.Empty;
return false;
}
}
physicalPhotoPath = physicalPath;
photoPath = filename;
return true;
}
private PhotoInstance? GetPhotoInstance(newsItem ni, enumeratedTypes.enumPhotoInstanceType[] photoTypes)
{
IEnumerator<photo> phEn = ni.photos.GetEnumerator();
if (!phEn.MoveNext())
return null;
PhotoInstance phIns = new PhotoInstance();
bool found = false;
photo ph = phEn.Current;
IEnumerator<photo.Instance> phIEn = ph.Instances.GetEnumerator();
while (phIEn.MoveNext())
{
foreach (enumeratedTypes.enumPhotoInstanceType phType in photoTypes)
{
if (phIEn.Current.type == phType)
{
phIns.Width = phIEn.Current.width;
phIns.Height = phIEn.Current.height;
phIns.Url = phIEn.Current.url;
phIns.Type = phIEn.Current.type;
phIns.Type = phType;
string cleanedUrl = phIns.Url;
if (cleanedUrl.IndexOf('?') >= 0)
cleanedUrl = cleanedUrl.Substring(0, cleanedUrl.IndexOf('?'));
string phTypeSlug = Slugify(phType);
phIns.DestinationFileName = Slugify(ni.headline) + (phTypeSlug == "" ? "" : "-" + phTypeSlug) + Path.GetExtension(cleanedUrl);
found = true;
break;
}
}
if (found)
{
phIns.AltText = phEn.Current.htmlAlt;
phIns.Caption = phEn.Current.caption;
phIns.Id = phEn.Current.id;
phIns.Orientation = phEn.Current.orientation;
break;
}
}
if (!found)
return null;
return phIns;
}
private PhotoInstance? GetPhotoInstance(AdferoVideoDotNet.AdferoArticles.Articles.AdferoArticle article, AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhotosClient photos, AdferoVideoDotNet.AdferoPhotos.AdferoPhotoClient photoClient, string scaleAxis, int scale)
{
PhotoInstance? inst = null;
AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhotoList photoList = photos.ListForArticle(article.Id, 0, 100);
if (photoList.TotalCount > 0)
{
AdferoVideoDotNet.AdferoArticles.ArticlePhotos.AdferoArticlePhoto apho = photos.Get(photoList.Items[0].Id);
int photoId = apho.SourcePhotoId;
AdferoVideoDotNet.AdferoPhotos.Photos.AdferoPhoto pho = photoClient.Photos().GetScaleLocationUrl(photoId, scaleAxis, scale);
string photoUrl = pho.LocationUri;
string photoCaption = photos.Get(photoList.Items[0].Id).Fields["caption"];
enumeratedTypes.enumPhotoOrientation ori = enumeratedTypes.enumPhotoOrientation.Landscape;
if (scaleAxis == AdferoVideoDotNet.AdferoPhotos.Photos.AdferoScaleAxis.Y)
ori = enumeratedTypes.enumPhotoOrientation.Portrait;
string cleanedUrl = photoUrl;
if (cleanedUrl.IndexOf('?') >= 0)
cleanedUrl = cleanedUrl.Substring(0, cleanedUrl.IndexOf('?'));
inst = new PhotoInstance()
{
AltText = photoCaption,
Caption = photoCaption,
DestinationFileName = Slugify(article.Fields["title"]) + "-" + scale + Path.GetExtension(cleanedUrl),
Height = 0,
Id = apho.Id,
Orientation = ori,
Type = enumeratedTypes.enumPhotoInstanceType.Custom,
Url = photoUrl,
Width = 0
};
}
return inst;
}
private string AppendImageToContent(PhotoInstance photoInstance, string virtualPath, string content, string cssClass)
{
return AppendImageToContent(photoInstance, virtualPath, content, cssClass, "", false);
}
private string AppendImageToContent(PhotoInstance photoInstance, string virtualPath, string content, string cssClass, string imageLink, bool useCaption)
{
StringBuilder sb = new StringBuilder();
sb.Append(string.Format("<div class=\"{0}\">", cssClass));
if (!string.IsNullOrEmpty(imageLink))
sb.Append(string.Format("<a href=\"{0}\">", imageLink));
sb.Append(string.Format("<img src=\"{0}\" alt=\"{1}\" />", virtualPath, photoInstance.AltText));
if (!string.IsNullOrEmpty(imageLink))
sb.Append("</a>");
if (useCaption)
sb.Append(string.Format("<span class=\"caption\">{0}</span>", photoInstance.Caption));
sb.Append("</div>");
sb.Append(content);
return sb.ToString();
}