public override CmsDependency[] getDependencies()
{
List <CmsDependency> ret = new List <CmsDependency>();
try
{
ret.Add(new CmsDatabaseTableDependency(@"
CREATE TABLE `userimagegallery` (
`PageId` int(10) unsigned NOT NULL,
`Identifier` int(10) unsigned NOT NULL,
`LangCode` varchar(5) NOT NULL,
`NumThumbsPerPage` int(10) NOT NULL,
`NumThumbsPerRow` int(10) NOT NULL,
`ThumbnailDisplayBoxWidth` int(10) NOT NULL,
`ThumbnailDisplayBoxHeight` int(10) NOT NULL,
`FullSizeDisplayBoxWidth` int(10) NOT NULL,
`FullSizeDisplayBoxHeight` int(10) NOT NULL,
`FullSizeLinkMode` varchar(255) NOT NULL,
`CaptionDisplayLocation` varchar(255) NOT NULL,
PRIMARY KEY (`PageId`,`Identifier`,`LangCode`)
) ENGINE=InnoDB DEFAULT CHARSET=utf8;
"));
ret.AddRange(SWFUploadHelpers.SWFUploadDependencies);
// -- writable directories
ret.Add(CmsWritableDirectoryDependency.UnderAppPath("UserFiles/ImageGalleries"));
// -- each placeholder directory should be writable.
UserImageGalleryDb db = (new UserImageGalleryDb());
UserImageGalleryPlaceholderData[] phs = db.getAllUserImageGalleryPlaceholderDatas();
foreach (UserImageGalleryPlaceholderData ph in phs)
{
CmsPage p = CmsContext.getPageById(ph.PageId);
if (p.ID >= 0)
{
string dir = ph.getImageStorageDirectory(p);
if (dir != String.Empty)
{
ret.Add(new CmsWritableDirectoryDependency(dir));
// -- check if the image gallery files on disk are in the database.
if (CmsLocalFileOnDisk.FetchAllFilesInDirectory(dir).Length > 0)
{
foreach (string fn in System.IO.Directory.GetFiles(dir))
{
if (!fn.StartsWith(CmsLocalFileOnDisk.DeletedFileFilenamePrefix))
{
ret.Add(new CmsMessageDependency("The UserImageGallery directory '" + dir + "' has files, but are not in the database"));
break;
}
} // foreach
}
}
}
}
// -- REQUIRED config entries
ret.Add(new CmsConfigItemDependency("UserImageGallery.PageXofYText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.PrevLinkText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.NextLinkText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.ReturnToGalleryText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.NoImageText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.ImageRemovedText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.SetCaptionButtonText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.RemoveImageButtonText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.SetCaptionButtonText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.RemoveImageButtonText"));
ret.Add(new CmsConfigItemDependency("UserImageGallery.UploadImageButtonText"));
}
catch (Exception ex)
{
ret.Add(new CmsMessageDependency("Error gathering UserImageGallery dependencies: " + ex.Message));
}
return(ret.ToArray());
}
protected void Page_Load(object sender, EventArgs e)
{
if (!CmsContext.currentUserCanWriteToUserFilesOnDisk)
{
Response.StatusCode = 500;
Response.Write("Authentication required - access denied");
Response.End();
return;
}
try
{
HttpPostedFile jpeg_image_upload = Request.Files["Filedata"];
string dir = "Image/";
if (Request.QueryString["dir"] != null && Request.QueryString["dir"] != "")
{
dir = Request.QueryString["dir"];
}
string baseDir = "~/UserFiles/";
if (Request.QueryString["DMS"] != null && Request.QueryString["DMS"] == "1")
{
baseDir = CmsConfig.getConfigValue("DMSFileStorageFolderUrl", "");
if (!baseDir.EndsWith("/"))
{
baseDir += "/";
}
}
string fullDir = System.Web.Hosting.HostingEnvironment.MapPath(baseDir + dir);
if (!fullDir.EndsWith(Path.DirectorySeparatorChar.ToString()))
{
fullDir += Path.DirectorySeparatorChar;
}
string fullFilename = fullDir + Path.GetFileName(jpeg_image_upload.FileName);
jpeg_image_upload.SaveAs(fullFilename);
CmsLocalFileOnDisk r = CmsLocalFileOnDisk.CreateFromFile(fullFilename);
bool b = r.SaveToDatabase();
if (b)
{
Response.StatusCode = 200;
Response.Write(Path.GetFileName(fullFilename));
Response.End();
return;
}
}
catch (Exception ex)
{
Console.Write(ex.Message);
}
// If any kind of error occurs return a 500 Internal Server error
Response.StatusCode = 500;
Response.Write("An error occured");
Response.End();
}
