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gitea/templates/repo/issue/view_content/pull.tmpl
Chris Copeland 47b5965862
Add merge style fast-forward-only (#28954)
With this option, it is possible to require a linear commit history with
the following benefits over the next best option `Rebase+fast-forward`:
The original commits continue existing, with the original signatures
continuing to stay valid instead of being rewritten, there is no merge
commit, and reverting commits becomes easier.

Closes #24906
2024-02-12 23:37:23 +01:00

395 lines
17 KiB
Handlebars

{{if and .Issue.PullRequest.HasMerged (not .IsPullBranchDeletable)}}
{{/* Then the merge box will not be displayed because this page already contains enough information */}}
{{else}}
<div class="timeline-item comment merge box">
<div class="timeline-avatar text {{if .Issue.PullRequest.HasMerged}}purple
{{- else if .Issue.IsClosed}}grey
{{- else if .IsPullWorkInProgress}}grey
{{- else if .IsFilesConflicted}}grey
{{- else if .IsPullRequestBroken}}red
{{- else if .IsBlockedByApprovals}}red
{{- else if .IsBlockedByRejection}}red
{{- else if .IsBlockedByOfficialReviewRequests}}red
{{- else if .IsBlockedByOutdatedBranch}}red
{{- else if .IsBlockedByChangedProtectedFiles}}red
{{- else if and .EnableStatusCheck (or .RequiredStatusCheckState.IsFailure .RequiredStatusCheckState.IsError)}}red
{{- else if and .EnableStatusCheck (or (not $.LatestCommitStatus) .RequiredStatusCheckState.IsPending .RequiredStatusCheckState.IsWarning)}}yellow
{{- else if and .AllowMerge .RequireSigned (not .WillSign)}}red
{{- else if .Issue.PullRequest.IsChecking}}yellow
{{- else if .Issue.PullRequest.IsEmpty}}grey
{{- else if .Issue.PullRequest.CanAutoMerge}}green
{{- else}}red{{end}}">{{svg "octicon-git-merge" 40}}</div>
<div class="content">
<div class="ui attached segment fitted">
{{template "repo/pulls/status" (dict
"CommitStatus" .LatestCommitStatus
"CommitStatuses" .LatestCommitStatuses
"ShowHideChecks" true
"is_context_required" .is_context_required
)}}
</div>
{{$showGeneralMergeForm := false}}
<div class="ui attached merge-section segment {{if not $.LatestCommitStatus}}no-header{{end}} flex-items-block">
{{if .Issue.PullRequest.HasMerged}}
{{if .IsPullBranchDeletable}}
<div class="item item-section text gt-f1">
<div class="item-section-left">
<h3 class="gt-mb-3">
{{ctx.Locale.Tr "repo.pulls.merged_success"}}
</h3>
<div class="merge-section-info">
{{ctx.Locale.Tr "repo.pulls.merged_info_text" (printf "<code>%s</code>" (.HeadTarget | Escape)) | Str2html}}
</div>
</div>
<div class="item-section-right">
<button class="delete-button ui button" data-url="{{.DeleteBranchLink}}">{{ctx.Locale.Tr "repo.branch.delete_html"}}</button>
</div>
</div>
{{end}}
{{else if .Issue.IsClosed}}
<div class="item item-section text gt-f1">
<div class="item-section-left">
<h3 class="gt-mb-3">{{ctx.Locale.Tr "repo.pulls.closed"}}</h3>
<div class="merge-section-info">
{{if .IsPullRequestBroken}}
{{ctx.Locale.Tr "repo.pulls.cant_reopen_deleted_branch"}}
{{else}}
{{ctx.Locale.Tr "repo.pulls.reopen_to_merge"}}
{{end}}
</div>
</div>
{{if and .IsPullBranchDeletable (not .IsPullRequestBroken)}}
<div class="item-section-right">
<button class="delete-button ui button" data-url="{{.DeleteBranchLink}}">{{ctx.Locale.Tr "repo.branch.delete_html"}}</button>
</div>
{{end}}
</div>
{{else if .IsPullFilesConflicted}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.files_conflicted"}}
</div>
<ul>
{{range .ConflictedFiles}}
<li>{{.}}</li>
{{end}}
</ul>
{{else if .IsPullRequestBroken}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.data_broken"}}
</div>
{{else if .IsPullWorkInProgress}}
<div class="item toggle-wip" data-title="{{.Issue.Title}}" data-wip-prefix="{{(.WorkInProgressPrefix|Escape)}}" data-update-url="{{.Issue.Link}}/title">
<div class="item-section-left flex-text-inline gt-f1">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.cannot_merge_work_in_progress"}}
</div>
{{if or .HasIssuesOrPullsWritePermission .IsIssuePoster}}
<button class="ui compact button">
{{ctx.Locale.Tr "repo.pulls.remove_prefix" (.WorkInProgressPrefix|Escape) | Safe}}
</button>
{{end}}
</div>
{{template "repo/issue/view_content/update_branch_by_merge" $}}
{{else if .Issue.PullRequest.IsChecking}}
<div class="item">
{{svg "octicon-sync"}}
{{ctx.Locale.Tr "repo.pulls.is_checking"}}
</div>
{{else if .Issue.PullRequest.IsAncestor}}
<div class="item">
{{svg "octicon-alert"}}
{{ctx.Locale.Tr "repo.pulls.is_ancestor"}}
</div>
{{else if or .Issue.PullRequest.CanAutoMerge .Issue.PullRequest.IsEmpty}}
{{if .IsBlockedByApprovals}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_approvals" .GrantedApprovals .ProtectedBranch.RequiredApprovals}}
</div>
{{else if .IsBlockedByRejection}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_rejection"}}
</div>
{{else if .IsBlockedByOfficialReviewRequests}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_official_review_requests"}}
</div>
{{else if .IsBlockedByOutdatedBranch}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_outdated_branch"}}
</div>
{{else if .IsBlockedByChangedProtectedFiles}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.TrN $.ChangedProtectedFilesNum "repo.pulls.blocked_by_changed_protected_files_1" "repo.pulls.blocked_by_changed_protected_files_n" | Safe}}
</div>
<ul>
{{range .ChangedProtectedFiles}}
<li>{{.}}</li>
{{end}}
</ul>
{{else if and .EnableStatusCheck (or .RequiredStatusCheckState.IsError .RequiredStatusCheckState.IsFailure)}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.required_status_check_failed"}}
</div>
{{else if and .EnableStatusCheck (not .RequiredStatusCheckState.IsSuccess)}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.required_status_check_missing"}}
</div>
{{else if and .AllowMerge .RequireSigned (not .WillSign)}}
<div class="item">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.require_signed_wont_sign"}}
</div>
<div class="item">
{{svg "octicon-unlock"}}
{{ctx.Locale.Tr (printf "repo.signing.wont_sign.%s" .WontSignReason)}}
</div>
{{end}}
{{$notAllOverridableChecksOk := or .IsBlockedByApprovals .IsBlockedByRejection .IsBlockedByOfficialReviewRequests .IsBlockedByOutdatedBranch .IsBlockedByChangedProtectedFiles (and .EnableStatusCheck (not .RequiredStatusCheckState.IsSuccess))}}
{{/* admin can merge without checks, writer can merge when checks succeed */}}
{{$canMergeNow := and (or $.IsRepoAdmin (not $notAllOverridableChecksOk)) (or (not .AllowMerge) (not .RequireSigned) .WillSign)}}
{{/* admin and writer both can make an auto merge schedule */}}
{{if $canMergeNow}}
{{if $notAllOverridableChecksOk}}
<div class="item">
{{svg "octicon-dot-fill"}}
{{ctx.Locale.Tr "repo.pulls.required_status_check_administrator"}}
</div>
{{else}}
<div class="item">
{{svg "octicon-check"}}
{{ctx.Locale.Tr "repo.pulls.can_auto_merge_desc"}}
</div>
{{end}}
{{if .WillSign}}
<div class="item">
{{svg "octicon-lock" 16 "text green"}}
{{ctx.Locale.Tr "repo.signing.will_sign" .SigningKey}}
</div>
{{else if .IsSigned}}
<div class="item">
{{svg "octicon-unlock"}}
{{ctx.Locale.Tr (printf "repo.signing.wont_sign.%s" .WontSignReason)}}
</div>
{{end}}
{{end}}
{{template "repo/issue/view_content/update_branch_by_merge" $}}
{{if .Issue.PullRequest.IsEmpty}}
<div class="divider"></div>
<div class="item">
{{svg "octicon-alert"}}
{{ctx.Locale.Tr "repo.pulls.is_empty"}}
</div>
{{end}}
{{if .AllowMerge}} {{/* user is allowed to merge */}}
{{$prUnit := .Repository.MustGetUnit $.Context $.UnitTypePullRequests}}
{{$approvers := (.Issue.PullRequest.GetApprovers ctx)}}
{{if or $prUnit.PullRequestsConfig.AllowMerge $prUnit.PullRequestsConfig.AllowRebase $prUnit.PullRequestsConfig.AllowRebaseMerge $prUnit.PullRequestsConfig.AllowSquash $prUnit.PullRequestsConfig.AllowFastForwardOnly}}
{{$hasPendingPullRequestMergeTip := ""}}
{{if .HasPendingPullRequestMerge}}
{{$createdPRMergeStr := TimeSinceUnix .PendingPullRequestMerge.CreatedUnix ctx.Locale}}
{{$hasPendingPullRequestMergeTip = ctx.Locale.Tr "repo.pulls.auto_merge_has_pending_schedule" .PendingPullRequestMerge.Doer.Name $createdPRMergeStr}}
{{end}}
<div class="divider"></div>
<script type="module">
const issueUrl = window.location.origin + {{$.Issue.Link}};
const defaultMergeTitle = {{.DefaultMergeMessage}};
const defaultSquashMergeTitle = {{.DefaultSquashMergeMessage}};
const defaultMergeMessage = {{if .DefaultMergeBody}}{{.DefaultMergeBody}}{{else}}`Reviewed-on: ${issueUrl}\n` + {{$approvers}}{{end}};
const defaultSquashMergeMessage = {{if .DefaultSquashMergeBody}}{{.DefaultSquashMergeBody}}{{else}}`Reviewed-on: ${issueUrl}\n` + {{$approvers}}{{end}};
const mergeForm = {
'baseLink': {{.Link}},
'textCancel': {{ctx.Locale.Tr "cancel"}},
'textDeleteBranch': {{ctx.Locale.Tr "repo.branch.delete" .HeadTarget}},
'textAutoMergeButtonWhenSucceed': {{ctx.Locale.Tr "repo.pulls.auto_merge_button_when_succeed"}},
'textAutoMergeWhenSucceed': {{ctx.Locale.Tr "repo.pulls.auto_merge_when_succeed"}},
'textAutoMergeCancelSchedule': {{ctx.Locale.Tr "repo.pulls.auto_merge_cancel_schedule"}},
'textClearMergeMessage': {{ctx.Locale.Tr "repo.pulls.clear_merge_message"}},
'textClearMergeMessageHint': {{ctx.Locale.Tr "repo.pulls.clear_merge_message_hint"}},
'textMergeCommitId': {{ctx.Locale.Tr "repo.pulls.merge_commit_id"}},
'canMergeNow': {{$canMergeNow}},
'allOverridableChecksOk': {{not $notAllOverridableChecksOk}},
'emptyCommit': {{.Issue.PullRequest.IsEmpty}},
'pullHeadCommitID': {{.PullHeadCommitID}},
'isPullBranchDeletable': {{.IsPullBranchDeletable}},
'defaultMergeStyle': {{.MergeStyle}},
'defaultDeleteBranchAfterMerge': {{$prUnit.PullRequestsConfig.DefaultDeleteBranchAfterMerge}},
'mergeMessageFieldPlaceHolder': {{ctx.Locale.Tr "repo.editor.commit_message_desc"}},
'defaultMergeMessage': defaultMergeMessage,
'hasPendingPullRequestMerge': {{.HasPendingPullRequestMerge}},
'hasPendingPullRequestMergeTip': {{$hasPendingPullRequestMergeTip}},
};
const generalHideAutoMerge = mergeForm.canMergeNow && mergeForm.allOverridableChecksOk; // if this pr can be merged now, then hide the auto merge
mergeForm['mergeStyles'] = [
{
'name': 'merge',
'allowed': {{$prUnit.PullRequestsConfig.AllowMerge}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.merge_pull_request"}},
'mergeTitleFieldText': defaultMergeTitle,
'mergeMessageFieldText': defaultMergeMessage,
'hideAutoMerge': generalHideAutoMerge,
},
{
'name': 'rebase',
'allowed': {{$prUnit.PullRequestsConfig.AllowRebase}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.rebase_merge_pull_request"}},
'hideMergeMessageTexts': true,
'hideAutoMerge': generalHideAutoMerge,
},
{
'name': 'rebase-merge',
'allowed': {{$prUnit.PullRequestsConfig.AllowRebaseMerge}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.rebase_merge_commit_pull_request"}},
'mergeTitleFieldText': defaultMergeTitle,
'mergeMessageFieldText': defaultMergeMessage,
'hideAutoMerge': generalHideAutoMerge,
},
{
'name': 'squash',
'allowed': {{$prUnit.PullRequestsConfig.AllowSquash}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.squash_merge_pull_request"}},
'mergeTitleFieldText': defaultSquashMergeTitle,
'mergeMessageFieldText': {{.GetCommitMessages}} + defaultSquashMergeMessage,
'hideAutoMerge': generalHideAutoMerge,
},
{
'name': 'fast-forward-only',
'allowed': {{and $prUnit.PullRequestsConfig.AllowFastForwardOnly (eq .Issue.PullRequest.CommitsBehind 0)}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.fast_forward_only_merge_pull_request"}},
'hideMergeMessageTexts': true,
'hideAutoMerge': generalHideAutoMerge,
},
{
'name': 'manually-merged',
'allowed': {{$prUnit.PullRequestsConfig.AllowManualMerge}},
'textDoMerge': {{ctx.Locale.Tr "repo.pulls.merge_manually"}},
'hideMergeMessageTexts': true,
'hideAutoMerge': true,
}
];
window.config.pageData.pullRequestMergeForm = mergeForm;
</script>
{{$showGeneralMergeForm = true}}
<div id="pull-request-merge-form"></div>
{{else}}
{{/* no merge style was set in repo setting: not or ($prUnit.PullRequestsConfig.AllowMerge ...) */}}
<div class="divider"></div>
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.no_merge_desc"}}
</div>
<div class="item">
{{svg "octicon-info"}}
{{ctx.Locale.Tr "repo.pulls.no_merge_helper"}}
</div>
{{end}} {{/* end if the repo was set to use any merge style */}}
{{else}}
{{/* user is not allowed to merge */}}
<div class="divider"></div>
<div class="item">
{{svg "octicon-info"}}
{{ctx.Locale.Tr "repo.pulls.no_merge_access"}}
</div>
{{end}} {{/* end if user is allowed to merge or not */}}
{{else}}
{{/* Merge conflict without specific file. Suggest manual merge, only if all reviews and status checks OK. */}}
{{if .IsBlockedByApprovals}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_approvals" .GrantedApprovals .ProtectedBranch.RequiredApprovals}}
</div>
{{else if .IsBlockedByRejection}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_rejection"}}
</div>
{{else if .IsBlockedByOfficialReviewRequests}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_official_review_requests"}}
</div>
{{else if .IsBlockedByOutdatedBranch}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.blocked_by_outdated_branch"}}
</div>
{{else if .IsBlockedByChangedProtectedFiles}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.TrN $.ChangedProtectedFilesNum "repo.pulls.blocked_by_changed_protected_files_1" "repo.pulls.blocked_by_changed_protected_files_n" | Safe}}
</div>
<ul>
{{range .ChangedProtectedFiles}}
<li>{{.}}</li>
{{end}}
</ul>
{{else if and .EnableStatusCheck (not .RequiredStatusCheckState.IsSuccess)}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.required_status_check_failed"}}
</div>
{{else if and .RequireSigned (not .WillSign)}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.require_signed_wont_sign"}}
</div>
{{else}}
<div class="item text red">
{{svg "octicon-x"}}
{{ctx.Locale.Tr "repo.pulls.cannot_auto_merge_desc"}}
</div>
<div class="item">
{{svg "octicon-info"}}
{{ctx.Locale.Tr "repo.pulls.cannot_auto_merge_helper"}}
</div>
{{end}}
{{end}}{{/* end if: pull request status */}}
{{/*
Manually Merged is not a well-known feature, it is used to mark a non-mergeable PR (already merged, conflicted) as merged
To test it:
* Enable "Manually Merged" feature in the Repository Settings
* Create a pull request, either:
* - Merge the pull request branch locally and push the merged commit to Gitea
* - Make some conflicts between the base branch and the pull request branch
* Then the Manually Merged form will be shown in the merge form
*/}}
{{if and $.StillCanManualMerge (not $showGeneralMergeForm)}}
<div class="divider"></div>
<div class="ui form">
<form action="{{.Link}}/merge" method="post">
{{.CsrfTokenHtml}}
<div class="field">
<input type="text" name="merge_commit_id" placeholder="{{ctx.Locale.Tr "repo.pulls.merge_commit_id"}}">
</div>
<button class="ui red button" type="submit" name="do" value="manually-merged">
{{ctx.Locale.Tr "repo.pulls.merge_manually"}}
</button>
</form>
</div>
{{end}}
{{if and .Issue.PullRequest.HeadRepo (not .Issue.PullRequest.HasMerged) (not .Issue.IsClosed)}}
{{template "repo/issue/view_content/pull_merge_instruction" dict "PullRequest" .Issue.PullRequest "ShowMergeInstructions" .ShowMergeInstructions}}
{{end}}
</div>
</div>
</div>
{{end}}