public void InstallContent(Module module, string configInfo)
{
if (string.IsNullOrEmpty(configInfo)) { return; }
string basePath = "~/Data/Sites/" + module.SiteId.ToInvariantString() + "/media/";
if (!Directory.Exists(HostingEnvironment.MapPath(basePath)))
{
Directory.CreateDirectory(HostingEnvironment.MapPath(basePath));
}
basePath = "~/Data/Sites/" + module.SiteId.ToInvariantString() + "/media/GalleryImages/";
if (!Directory.Exists(HostingEnvironment.MapPath(basePath)))
{
Directory.CreateDirectory(HostingEnvironment.MapPath(basePath));
}
basePath = "~/Data/Sites/" + module.SiteId.ToInvariantString() + "/media/GalleryImages/" + module.ModuleId.ToInvariantString() + "/";
if (!Directory.Exists(HostingEnvironment.MapPath(basePath)))
{
Directory.CreateDirectory(HostingEnvironment.MapPath(basePath));
}
IOHelper.CopyFolderContents(HostingEnvironment.MapPath(configInfo), HostingEnvironment.MapPath(basePath));
basePath = "~/Data/Sites/" + module.SiteId.ToInvariantString() + "/media/GalleryImages/" + module.ModuleId.ToInvariantString() + "/FullSizeImages/";
string[] files = Directory.GetFiles(HostingEnvironment.MapPath(basePath));
foreach (string file in files)
{
GalleryImage img = new GalleryImage();
img.ModuleGuid = module.ModuleGuid;
img.ModuleId = module.ModuleId;
img.ImageFile = Path.GetFileName(file);
img.ThumbnailFile = img.ImageFile;
img.WebImageFile = img.ImageFile;
img.Save();
}
}
private static void SetExifData(GalleryImage galleryImage, Bitmap originalImage, string filePath)
{
XmlDocument metaData = new XmlDocument();
if (metaData.DocumentElement == null)
{
metaData.AppendChild(metaData.CreateElement("MetaData"));
}
mojoPortal.Web.ImageHelper.SetMetadata("ImageFile", galleryImage.ImageFile, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("WebImageFile", galleryImage.WebImageFile, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("ThumbnailFile", galleryImage.ThumbnailFile, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("Caption", galleryImage.Caption, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("Description", galleryImage.Description, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("OriginalFilename", filePath, metaData);
mojoPortal.Web.ImageHelper.SetMetadata("WebImageWidth", galleryImage.WebImageWidth.ToInvariantString(), metaData);
mojoPortal.Web.ImageHelper.SetMetadata("WebImageHeight", galleryImage.WebImageHeight.ToInvariantString(), metaData);
mojoPortal.Web.ImageHelper.SetMetadata("ThumbNailWidth", galleryImage.ThumbNailWidth.ToInvariantString(), metaData);
mojoPortal.Web.ImageHelper.SetMetadata("ThumbNailHeight", galleryImage.ThumbNailHeight.ToInvariantString(), metaData);
try
{
mojoPortal.Web.ImageHelper.SetExifInformation(originalImage, metaData);
}
catch(Exception ex)
{
log.Error(ex);
}
galleryImage.MetaDataXml = metaData.OuterXml;
//if (mojoPortal.Web.ImageHelper.GetMetadata("GPSLatitude", metaData).Length > 0)
//{
//}
//if (mojoPortal.Web.ImageHelper.GetMetadata("GPSLongitude", metaData).Length > 0)
//{
//}
//if (mojoPortal.Web.ImageHelper.GetMetadata("GPSAltitude", metaData).Length > 0)
//{
//}
galleryImage.Save();
}
void btnUpload_Click(object sender, EventArgs e)
{
// as long as javascript is available this code should never execute
// because the standard file input ir replaced by javascript and the file upload happens
// at the service url /ImageGallery/upload.ashx
// this is fallback implementation
Module module = GetModule(moduleId, Gallery.FeatureGuid);
if (module == null)
{
SiteUtils.RedirectToAccessDeniedPage(this);
return;
}
SiteUser siteUser = SiteUtils.GetCurrentSiteUser();
try
{
if (uploader.HasFile)
{
string ext = Path.GetExtension(uploader.FileName);
if (SiteUtils.IsAllowedUploadBrowseFile(ext, ".jpg|.gif|.png|.jpeg"))
{
GalleryImage galleryImage = new GalleryImage(this.moduleId);
galleryImage.ModuleGuid = module.ModuleGuid;
galleryImage.WebImageHeight = config.WebSizeHeight;
galleryImage.WebImageWidth = config.WebSizeWidth;
galleryImage.ThumbNailHeight = config.ThumbnailHeight;
galleryImage.ThumbNailWidth = config.ThumbnailWidth;
galleryImage.UploadUser = Context.User.Identity.Name;
if (siteUser != null) galleryImage.UserGuid = siteUser.UserGuid;
//string newFileName = Path.GetFileName(file.FileName).ToCleanFileName(WebConfigSettings.ForceLowerCaseForUploadedFiles);
string newFileName = Path.GetFileName(uploader.FileName).ToCleanFileName(WebConfigSettings.ForceLowerCaseForUploadedFiles);
string newImagePath = VirtualPathUtility.Combine(fullSizeImageFolderPath, newFileName);
if (galleryImage.ImageFile == newFileName)
{
// an existing gallery image delete the old one
fileSystem.DeleteFile(newImagePath);
}
else
{
// this is a new galleryImage instance, make sure we don't use the same file name as any other instance
int i = 1;
while (fileSystem.FileExists(VirtualPathUtility.Combine(fullSizeImageFolderPath, newFileName)))
{
newFileName = i.ToInvariantString() + newFileName;
i += 1;
}
}
newImagePath = VirtualPathUtility.Combine(fullSizeImageFolderPath, newFileName);
using (Stream s = uploader.FileContent)
{
//fileSystem.SaveFile(newImagePath, s, uploader.FileContentType, true);
fileSystem.SaveFile(newImagePath, s, IOHelper.GetMimeType(Path.GetExtension(ext).ToLower()), true);
}
galleryImage.ImageFile = newFileName;
galleryImage.WebImageFile = newFileName;
galleryImage.ThumbnailFile = newFileName;
galleryImage.Save();
GalleryHelper.ProcessImage(galleryImage, fileSystem, imageFolderPath, uploader.FileName, config.ResizeBackgroundColor);
}
}
WebUtils.SetupRedirect(this, SiteUtils.GetCurrentPageUrl());
}
catch (UnauthorizedAccessException ex)
{
lblError.Text = ex.Message;
}
catch (ArgumentException ex)
{
lblError.Text = ex.Message;
}
}
