[GITEA] avoid superfluous synchronized pull_request run when opening a PR (#2236)

* Split TestPullRequest out of AddTestPullRequestTask
* Before scheduling the task, AddTestPullRequestTask stores the max
  index of the repository
* When the task runs, it does not take into account pull requests that
  have an index higher than the recorded max index

When AddTestPullRequestTask is called with isSync == true, it is the
direct consequence of a new commit being pushed. Forgejo knows nothing
of this new commit yet. If a PR is created later and its head
references the new commit, it will have an index that is higher and
must not be taken into account. It would be acting and triggering a
notification for a PR based on an event that happened before it
existed.

Refs: https://codeberg.org/forgejo/forgejo/issues/2009
Reviewed-on: https://codeberg.org/forgejo/forgejo/pulls/2236
Reviewed-by: Gusted <gusted@noreply.codeberg.org>
Co-authored-by: Earl Warren <contact@earl-warren.org>
Co-committed-by: Earl Warren <contact@earl-warren.org>
This commit is contained in:
Earl Warren 2024-02-04 22:28:18 +00:00 committed by Earl Warren
parent f36726b922
commit b3be895a30
9 changed files with 333 additions and 91 deletions

View file

@ -50,6 +50,14 @@ func listPullRequestStatement(ctx context.Context, baseRepoID int64, opts *PullR
return sess, nil
}
func GetUnmergedPullRequestsByHeadInfoMax(ctx context.Context, repoID, maxIndex int64, branch string) ([]*PullRequest, error) {
prs := make([]*PullRequest, 0, 2)
sess := db.GetEngine(ctx).
Join("INNER", "issue", "issue.id = `pull_request`.issue_id").
Where("`pull_request`.head_repo_id = ? AND `pull_request`.head_branch = ? AND `pull_request`.has_merged = ? AND `issue`.is_closed = ? AND `pull_request`.flow = ? AND `issue`.`index` <= ?", repoID, branch, false, false, PullRequestFlowGithub, maxIndex)
return prs, sess.Find(&prs)
}
// GetUnmergedPullRequestsByHeadInfo returns all pull requests that are open and has not been merged
func GetUnmergedPullRequestsByHeadInfo(ctx context.Context, repoID int64, branch string) ([]*PullRequest, error) {
prs := make([]*PullRequest, 0, 2)