Tag: screen

Batch Categories 0.9 [en]

Batch Categories for WordPress has been fixed and enhanced. If you have major category jobs to do, it can probably help you. Feedback and testers welcome.

[fr] Batch Categories pour WordPress a été corrigé et fonctionne à  présent. Le compagnon idéal si vous desirez changer les catégories de nombreux billets en même temps.

Batch Categories 0.9 is out! It’s the ideal companion for large-scale post-import messy category work. List all posts belonging to a category or matching a keyword, and edit their categories, easily visible at a glace with a collection of sexy drop-down lists. What’s new since the the first draft?

  • It now works, and does not “eat” categories without a warning. (Pretty nice of it, huh?)
  • It tells you what it did — which categories it added to which posts, and which ones it removed.
  • Add a whole bunch of posts to a category with one click.
  • Remove a whole bunch of posts from a category with one click.
  • Ensures that all the categories for a post are always listed, whatever the setting for the limit number of drop-down lists.
  • This is what it can look like.

You can still access it as a plugin or edit the Edit navigation menu, as described in my post introducing Batch Categories. If you’re in a hurry, just drop the PHP file into your wp-admin directory and send your browser straight on it.

Next steps?

  • Gather feedback from courageous testers (please don’t blame me if you haven’t backed up your post2cat table and things go wrong) for chasing the last bugs, improving interface and functionality.
  • Redo the code which generates the drop-down lists to take advantage of the category cache, and avoid flooding the database with useless queries.
  • Allow more subtle selection of posts: combinations of categories (AND/OR/NOT), categories without their subcategories…
  • Anything else you would want…?

Update 24.07.04: BB made me notice that “All” and “None” didn’t make much sense in the drop-down which allows one to select the categories to display. Replaced them in v. 0.91 by “Any category”.

Batch Category Editing For WordPress [en]

I put together an admin screen for WordPress today which allows changing multiple categories of multiple posts at the same time. Code available, no guarantees.

[fr] J'ai codé une extension à  WordPress qui permet d'éditer les catégories de nombreux billets en un coup. L'écran liste par exemple tous les billets d'une catégorie, accompagnés d'un certain nombre de selects. On effectue les modifications que l'on désire et on soumet le formulaire entier en une fois.

Update 13.07: A more recent version is out!

I had planned to give you a write-up of the beginning of my WordPress experience today. Unfortunately, I decided to clean up my categories somewhat before I did that, and I managed to badly mess things up.

The result is that I spent most of my day writing a Batch Categories admin screen to help me clean things up. It was something I had planned to do, and I suppose it will also be useful to other people.

If you want to play around: copy the code above into a file named batch-categories.php in your wp-admin directory. I highly recommend that you back up your wp_post2cat table before you get going. This script works for me, but hasn’t been tested much, and comes with no guarantees. It is not optimised either, so depending on how many posts and categories you list, the screen can very well take over half a minute to load!

There are still a few functionalities I want to add, in particular: assigning all listed posts to a category in one go (or removing them).

If you want pretty integration with the other screens of the Edit menu, you’ll have to tweak the navigation bar in edit.php, edit-comments.php, and moderation.php.

Update 24.06.04: I’ve uploaded a screenshot of the admin screen so you can see what it could look like.

Update II 24.06.04: Instead of hacking the Edit menu bars, you can also access the Batch Categories screen from the Plugins page: create a file called batch-access.php (e.g.) in your plugins directory. (Beware not to leave any whitespace after the ?>, though, or you’ll get errors. Promised, zips and more detailed documentation will follow.

Update 04.07.04: I tried using the script this morning, and it seems nastily broken (removed all categories for some posts). Use with caution, and get back to me if ever you hack it or modify it, I’m interested! I’ll look into this once I get back home from Vienna.

Update 12.07.04: The script now works as it should! Thanks to Ben and MooKitty for helping me nail the big nasty bug which was driving me bonkers! Two improvements I’m working on right now: making the code more efficient by using the category cache, and adding a “add all listed posts to category X” option.