epriestley 3de3a72dd8 Add a "Subscribers" object policy ... Summary: Ref T5681. Getting this to work correctly is a bit tricky, mostly because of the policy checks we do prior to applying an edit. I think I came up with a mostly-reasonable approach, although it's a little bit gross. It uses `spl_object_hash()` so it shouldn't be able to do anything bad/dangerous (the hints are strictly bound to the hinted object, which is a clone that we destroy moments later). Test Plan: - Added + ran a unit test. - Created a task with a "Subscribers" policy with me as a subscriber (without the hint stuff, this isn't possible: since you aren't a subscriber *yet*, you get a "you won't be able to see it" error). - Unsubscribed from a task with a "Subscribers" policy, was immediately unable to see it. - Created a task with a "subscribers" policy and a project subscriber with/without me as a member (error / success, respectively). Reviewers: btrahan Reviewed By: btrahan Subscribers: epriestley Maniphest Tasks: T5681 Differential Revision: https://secure.phabricator.com/D13259		2015-06-13 15:45:17 -07:00
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PhabricatorSubscriptionsSubscribersPolicyRule.php	Add a "Subscribers" object policy	2015-06-13 15:45:17 -07:00