Add Pull Request merge options - Ignore white-space for conflict checking, Rebase, Squash merge (#3188)

* Pull request options migration and UI in settings

* Add ignore whitespace functionality

* Fix settings if pull requests are disabled

* Fix migration transaction

* Merge with Rebase functionality

* UI changes and related functionality for pull request merging button

* Implement squash functionality

* Fix rebase merging

* Fix pull request merge tests

* Add squash and rebase tests

* Fix API method to reuse default message functions

* Some refactoring and small fixes

* Remove more hardcoded values from tests

* Remove unneeded check from API method

* Fix variable name and comment typo

* Fix reset commit count after PR merge
This commit is contained in:
Lauris BH 2018-01-05 20:56:50 +02:00 committed by GitHub
parent a192f3052e
commit 8ac1501ad7
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20 changed files with 529 additions and 44 deletions

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@ -495,7 +495,7 @@ func ViewPullFiles(ctx *context.Context) {
}
// MergePullRequest response for merging pull request
func MergePullRequest(ctx *context.Context) {
func MergePullRequest(ctx *context.Context, form auth.MergePullRequestForm) {
issue := checkPullInfo(ctx)
if ctx.Written() {
return
@ -514,15 +514,42 @@ func MergePullRequest(ctx *context.Context) {
}
return
}
pr.Issue = issue
if !pr.CanAutoMerge() || pr.HasMerged {
ctx.Handle(404, "MergePullRequest", nil)
return
}
if ctx.HasError() {
ctx.Flash.Error(ctx.Data["ErrorMsg"].(string))
ctx.Redirect(ctx.Repo.RepoLink + "/pulls/" + com.ToStr(pr.Index))
return
}
message := strings.TrimSpace(form.MergeTitleField)
if len(message) == 0 {
if models.MergeStyle(form.Do) == models.MergeStyleMerge {
message = pr.GetDefaultMergeMessage()
}
if models.MergeStyle(form.Do) == models.MergeStyleSquash {
message = pr.GetDefaultSquashMessage()
}
}
form.MergeMessageField = strings.TrimSpace(form.MergeMessageField)
if len(form.MergeMessageField) > 0 {
message += "\n\n" + form.MergeMessageField
}
pr.Issue = issue
pr.Issue.Repo = ctx.Repo.Repository
if err = pr.Merge(ctx.User, ctx.Repo.GitRepo); err != nil {
if err = pr.Merge(ctx.User, ctx.Repo.GitRepo, models.MergeStyle(form.Do), message); err != nil {
if models.IsErrInvalidMergeStyle(err) {
ctx.Flash.Error(ctx.Tr("repo.pulls.invalid_merge_option"))
ctx.Redirect(ctx.Repo.RepoLink + "/pulls/" + com.ToStr(pr.Index))
return
}
ctx.Handle(500, "Merge", err)
return
}