The proposal to merge lp:~frankban/launchpad/bug-904335-get-tags into lp:launchpad has been updated.
Description changed to: = Summary = Project groups needs a way to aggregate milestones, and introducing milestone tags seems a way to do that in a flexible manner. == Proposed fix == A Project Group Milestone Tag object is needed to aggregate milestones inside a project group. This patch introduces a convenient interface and its implementation: the behaviour of the new model must be similar to what is already present in Project Group Milestones. Above all we need the ability to retrieve bugtasks and specifications associated with a milestone tag. == Pre-implementation notes == The concept of milestone tag was controversial but appears to be a good tradeoff to meet Linaro needs. A db-devel change is needed to get milestone tags work. That change is present in lp:~frankban/launchpad/db-milestonetags-480123 == Implementation details == A milestone interfaces refactoring is present in this patch. IMilestoneData is now a base interface for any other milestone-like interface, and IAbstractMilestone is introduced as an intermediate interface for milestone. Both IMilestone and IProjectGroupMilestone are IAbstractMilestone subclasses. Both IMilestone and IProjectGroupMilestoneTag (a marker interface) are IMilestoneData subclasses. The milestone model now has getter and setter methods for tags. A MilestoneTag model is introduced as a storm interface to the new milestonetag table. A ProjectGroupMilestoneTag model is used to retrieve bugtasks and specifications. == Tests == bin/test -vv lp.registry.tests.test_milestone bin/test -vv lp.registry.tests.test_milestonetag bin/test -vv -t lp.registry.stories.webservice.xx-project-registry == Demo and Q/A == The changes are not visible in the web ui. However, due to milestone refactoring, checking the various milestone pages may be a good idea. For more details, see: https://code.launchpad.net/~frankban/launchpad/bug-904335-get-tags/+merge/87489 -- https://code.launchpad.net/~frankban/launchpad/bug-904335-get-tags/+merge/87489 Your team Launchpad Yellow Squad is subscribed to branch lp:~yellow/launchpad/bug-904335-devel-base. -- Mailing list: https://launchpad.net/~yellow Post to : [email protected] Unsubscribe : https://launchpad.net/~yellow More help : https://help.launchpad.net/ListHelp
