LinkedPhotoImport

Requirements:

Gather photos from several locations (Windoze PC's) into one linux-based central media repository (aka mediacenter)
Leave the photos at the original locations
Anticipate some maintenance of photos at the original locations
Use gallery (a great LAMP webapp) to manage the mediacenter photos
Minimize duplication on the mediacenter
Management should include creation of a public directory for shared photos
Access to public photos via the web and for screensavers

Solution components:

gallery on mediacenter
xscreensaver on mediacenter
Windows nightly batch-file task to copy new photos to mediacenter
Four directories on mediacenter
archive - holds original photos
dump - holds newest photos and symlinks to old in archive
managed - holds symlinks to archive
public - symlink to public directory in managed
linked photo import script

Process:

First, create the directory structure on mediacenter:

mkdir /media/photos/unmanaged
mkdir /media/photos/unmanaged\archive
mkdir /media/photos/unmanaged\dump_cameras_here
mkdir /media/photos/managed
mkdir /media/photos/public

Set up a samba share for dump_cameras_here.

Next, set up a task on each of the Windoze PC's to copy files to the share every night. This will only copy files that have not already been copied:

xcopy /D /Y /S c:\myphotos\* \\mediacenter\photos\

You might as well run the task next.

Now to set up the mediacenter. Install gallery, and configure it to store its data directory here:

/media/photos/managed/gallery-data

Now all we need is the script! You'll have a lot of photos in the dump directory at this time. The script will take those photos, import them, and move them to the archive dir. It will also set up symlinks from dump_cameras_here to archive, so the nightly copies from the Windoze boxes only copy new photos. It will also find the copies of the photos in the gallery-data directory and replace them with symlinks to the photos in archive.

You're ready to manage your photos in gallery now.