Make cleaning of flag_content configurable

My plan is to test the 2 patches on the train home in the next couple hours.

This code looks good, the one comment I have is to call the variable something like delete_expired_flag_data instead of something with "cleanup". Because in my opinion it's not that the table will not be clean, but it will have normalized data :). You guys might have a better name than I can come up with.

I have made three small changes to this patch:
1. I changed the option name from session_api_cleanup to delete_expired_flag_content
2. I added a check for an empty $fids array so query errors won't occur when all flags are set to keep expired session flag_content
3. I added some comments explaining the option

I tested the original patch with 2 flags types with anonymous and user data (with the increment patch). One flag type was set to delete expired flag_content, the other not. Only the one set was deleted and only the anonymous data was deleted as expected. The counts were unaffected as expected.

I don't believe my changes should affect the correctness of the original patch but someone may want to check :)

And here are my modifications

Patch no longer applies cleanly with git apply, applies with some offset/fuzz with 'patch -p0'. Setting to needs work to get a clean git patch and since this is more than a year old, possibly to see if the code still applies.

Here are patches for D6 and D7 branches. If any enterprising soul that needs this functionality can give it a review that would be great. In the mean time I don't see value in hurriedly adding this functionality, as it's rather obscure.

Note that I converted the D6 version to properly use db_placeholders() instead of just implode(',', $args).

The patch at #719616: Keep flag_counts current by manual in/decreasing of count. finally made it in too, so prerequisites for this patch are finally met.

i will attempt this patch soon and post back.
im searching for a way to avoid a user "un-flagging" content. Instead, un-flagging would become automatic, say, after 5 hours of the user initial flagging.
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Ex: Flag for a "Check In"

A user visits a node (place) and flags "Check-in". The system would then automatically check the user out after 5 hours, therefore resets the flag for them for the next time they "Check in" at that same particualar place.

Hoping this patch points me in the right direction.

Thanks!
Chris

@#7 Chris, were you ever able to figure something like this out?

Also, if I just wanted to reset all of my user's flagged content, would I just simply empty the flag_content table?

Thanks
Mike

"if I just wanted to reset all of my user's flagged content, would I just simply empty the flag_content table?"
I just figured out this works.

Thanks,
Mike

"if I just wanted to reset all of my user's flagged content, would I just simply empty the flag_content table?"

Make sure you also clear out the flag_counts table. You might get yourself into trouble if you have any other modules that make database entries on flag/unflag, but for basic installs emptying out the flag_content and flag_counts tables should work fine.

Thank you very much for this extra bit of info good Sir!

Got it done just now! Thanks! -Mike

Curious to Know how this was done. also If there is a way to set a time limit per flag. Similar to: http://drupal.org/node/1352026

Upping the version, changing the status.

Drupal 7 is EOL. No more new features will be added. Issue will be closed, but patches are still here