FR: Publishing Event

[stvnthomas]

I know you guys are hard at work on v3 but please consider this feature.

Is your feature request related to a problem? Please describe. We've found that there are a lot of situations with collections where more control over the auto-generated slugs is warranted, either because there's a lot of title/naming duplication or because routing is unneccesary.

A recent example, a client needed a calendar to display events. No routing or entry view, just list the entry on the calendar. This was done with a collection but the nature of the calendar has a lot of redundancy in the titles so there's an ongoing problem/complaint of duplicate slugs. For slugs that aren't used.

Another common problem is for collections with routable entries with a lot of title redundancy. We'd like to be able to adjust the slug to autoincrement or make the slugs unique from one another.

Describe the solution you'd like Add a new event, Event::fire('cp.publishing', $this->request), to the begning of the publish() method in core/CP/Publish/Publisher.php. This is a simple one-liner that would allow addons a lot of flexibility to modify the request (before validation, so the modified data would still get validated) to produce the exact auto-generated slugs needed.

Describe alternatives you've considered There are no other alternatives I can identify. Slug is a special fieldtype that cannot be overridden and it's behavior cannot be modified. There are no other events that can be hooked into during the saving process and before validation.

[jesseleite]

For the record, this kind of thing is coming in v3. Not sure about v2 though.