There isn't really a complete undo, no. You can run a query of all nodes of your type and call node_delete() on each of them in turn, though. That will clear up the fields and I believe even the images. On Wed, Jan 26, 2011 at 2:48 PM, <jeff@ayendesigns.com> wrote:
I have my module -install- working fine...creating the needed vocabulary, cck content type with fields, adding the content type to the vocabulary. Now I'm working on the uninstall, and the seemingly infinite cleanup that's needed, not that anyone would ever want to remove my module, once installed!
I believe I have the vocabulary and its data, and the cck content type and its data accounted for with:
taxonomy_del_vocabulary($vid);
drupal_load('module', 'content'); content_notify('uninstall', 'my_module');
and that brings me to nodes et al. There will be nodes (and node revisions) to be removed, and each node can have multiple field instances (cck image field). I don't seem to see a magic function that, given a node type, will remove all associated node data for that type. Also, I think I should remove the files that were uploaded as cck image content. Any tips on a good example of a complete "undo"? :)
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