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Don't delete branch if other PRs with this branch are open (#18164)

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fix #18149

Signed-off-by: a1012112796 <1012112796@qq.com>
This commit is contained in:
a1012112796
2022-01-04 03:45:58 +08:00
committed by GitHub
parent 650a50a7ba
commit 637c3ec5d8
5 changed files with 68 additions and 1 deletions
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11
routers/api/v1/repo/pull.go
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@@ -873,6 +873,17 @@ func MergePullRequest(ctx *context.APIContext) {
log.Trace("Pull request merged: %d", pr.ID)
if form.DeleteBranchAfterMerge {
// Don't cleanup when there are other PR's that use this branch as head branch.
exist, err := models.HasUnmergedPullRequestsByHeadInfo(pr.HeadRepoID, pr.HeadBranch)
if err != nil {
ctx.ServerError("HasUnmergedPullRequestsByHeadInfo", err)
return
}
if exist {
ctx.Status(http.StatusOK)
return
}
var headRepo *git.Repository
if ctx.Repo != nil && ctx.Repo.Repository != nil && ctx.Repo.Repository.ID == pr.HeadRepoID && ctx.Repo.GitRepo != nil {
headRepo = ctx.Repo.GitRepo