gitlab.com/gitlab-org/gitlab-foss.git - Unnamed repository; edit this file 'description' to name the repository.

Age	Commit message (Collapse)	Author
2019-07-12	Upgrade to Rails 5.2	Heinrich Lee Yu
	Updates changed method names and fixes spec failures
2019-06-18	Expose merge requests count based on user access	Alexandru Croitor
	Count issues related merge requests based on user access level. And issue can have related MRs from projects where user does not have access so the number of related merge requests should be adjusted based on user's ability to access the related MRs. https://gitlab.com/gitlab-org/gitlab-ce/issues/59581
2019-03-28	Inherit from ApplicationRecord instead of ActiveRecord::Base	Nick Thomas

2018-07-27	Enable frozen string in app/models/*.rb	gfyoung
	Partially addresses #47424.
2017-06-21	Enable Style/DotPosition Rubocop :cop:	Grzegorz Bizon

2017-02-22	Added space indentation in models/merge_requests_closing_issues.rb	blackst0ne

2017-02-21	Refactored count_for_collection() for using pluck instead of select	blackst0ne

2017-02-16	Add merge request count to each issue on issues list	blackst0ne

2016-09-20	Implement a second round of review comments from @DouweM.	Timothy Andrew
	- Don't use `TableReferences` - using `.arel_table` is shorter! - Move some database-related code to `Gitlab::Database` - Remove the `MergeRequest#issues_closed` and `Issue#closed_by_merge_requests` associations. They were either shadowing or were too similar to existing methods. They are not being used anywhere, so it's better to remove them to reduce confusion. - Use Rails 3-style validations - Index for `MergeRequest::Metrics#first_deployed_to_production_at` - Only include `CycleAnalyticsHelpers::TestGeneration` for specs that need it. - Other minor refactorings.
2016-09-20	Add a uniqueness constraint to `MergeRequestsClosingIssues`	Timothy Andrew

2016-09-15	Improve performance of the cycle analytics page.	Timothy Andrew
	1. These changes bring down page load time for 100 issues from more than a minute to about 1.5 seconds. 2. This entire commit is composed of these types of performance enhancements: - Cache relevant data in `IssueMetrics` wherever possible. - Cache relevant data in `MergeRequestMetrics` wherever possible. - Preload metrics 3. Given these improvements, we now only need to make 4 SQL calls: - Load all issues - Load all merge requests - Load all metrics for the issues - Load all metrics for the merge requests 4. A list of all the data points that are now being pre-calculated: a. The first time an issue is mentioned in a commit - In `GitPushService`, find all issues mentioned by the given commit using `ReferenceExtractor`. Set the `first_mentioned_in_commit_at` flag for each of them. - There seems to be a (pre-existing) bug here - files (and therefore commits) created using the Web CI don't have cross-references created, and issues are not closed even when the commit title is "Fixes #xx". b. The first time a merge request is deployed to production When a `Deployment` is created, find all merge requests that were merged in before the deployment, and set the `first_deployed_to_production_at` flag for each of them. c. The start / end time for a merge request pipeline Hook into the `Pipeline` state machine. When the `status` moves to `running`, find the merge requests whose tip commit matches the pipeline, and record the `latest_build_started_at` time for each of them. When the `status` moves to `success`, record the `latest_build_finished_at` time. d. The merge requests that close an issue - This was a big cause of the performance problems we were having with Cycle Analytics. We need to use `ReferenceExtractor` to make this calculation, which is slow when we have to run it on a large number of merge requests. - When a merge request is created, updated, or refreshed, find the issues it closes, and create an instance of `MergeRequestsClosingIssues`, which acts as a join model between merge requests and issues. - If a `MergeRequestsClosingIssues` instance links a merge request and an issue, that issue closes that merge request. 5. The `Queries` module was changed into a class, so we can cache the results of `issues` and `merge_requests_closing_issues` across various cycle analytics stages. 6. The code added in this commit is untested. Tests will be added in the next commit.