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Various Merge Base fixes (#10786)

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* Fix broken merge base migration v128 for merged PR

* Allow PRs with deleted base branches to still show diff

* as per @lunny

Co-authored-by: Lauris BH <lauris@nix.lv>
This commit is contained in:
zeripath 2020-03-31 14:42:44 +01:00 • committed by GitHub
parent 73cf0e2614
commit 2c25e75dca
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GPG key ID: 4AEE18F83AFDEB23
4 changed files with 148 additions and 8 deletions
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38
routers/repo/pull.go
View file

@ -308,7 +308,6 @@ func PrepareMergedViewPullInfo(ctx *context.Context, issue *models.Issue) *git.C
compareInfo, err := ctx.Repo.GitRepo.GetCompareInfo(ctx.Repo.Repository.RepoPath(),
pull.MergeBase, pull.GetGitRefName())
if err != nil {
if strings.Contains(err.Error(), "fatal: Not a valid object name") {
ctx.Data["IsPullRequestBroken"] = true
@ -360,9 +359,40 @@ func PrepareViewPullInfo(ctx *context.Context, issue *models.Issue) *git.Compare
ctx.Data["IsPullRequestBroken"] = true
ctx.Data["BaseTarget"] = pull.BaseBranch
ctx.Data["HeadTarget"] = pull.HeadBranch
ctx.Data["NumCommits"] = 0
ctx.Data["NumFiles"] = 0
return nil
sha, err := baseGitRepo.GetRefCommitID(pull.GetGitRefName())
if err != nil {
ctx.ServerError(fmt.Sprintf("GetRefCommitID(%s)", pull.GetGitRefName()), err)
return nil
}
commitStatuses, err := models.GetLatestCommitStatus(repo, sha, 0)
if err != nil {
ctx.ServerError("GetLatestCommitStatus", err)
return nil
}
if len(commitStatuses) > 0 {
ctx.Data["LatestCommitStatuses"] = commitStatuses
ctx.Data["LatestCommitStatus"] = models.CalcCommitStatus(commitStatuses)
}
compareInfo, err := baseGitRepo.GetCompareInfo(pull.BaseRepo.RepoPath(),
pull.MergeBase, pull.GetGitRefName())
if err != nil {
if strings.Contains(err.Error(), "fatal: Not a valid object name") {
ctx.Data["IsPullRequestBroken"] = true
ctx.Data["BaseTarget"] = pull.BaseBranch
ctx.Data["NumCommits"] = 0
ctx.Data["NumFiles"] = 0
return nil
}
ctx.ServerError("GetCompareInfo", err)
return nil
}
ctx.Data["NumCommits"] = compareInfo.Commits.Len()
ctx.Data["NumFiles"] = compareInfo.NumFiles
return compareInfo
}
var headBranchExist bool