Don't reload timeline page when (un)resolving or replying conversation (#28654)

Fixes #15981

2 files changed, 134 insertions, 133 deletions

diff --git a/templates/repo/issue/view_content/comments.tmpl b/templates/repo/issue/view_content/comments.tmpl
index 817f20af20..ad7b836e9c 100644
--- a/templates/repo/issue/view_content/comments.tmpl
+++ b/templates/repo/issue/view_content/comments.tmpl
@@ -460,139 +460,7 @@
 				<div class="timeline-item event">
 					{{range $filename, $lines := .Review.CodeComments}}
 						{{range $line, $comms := $lines}}
-								<div class="ui segments">
-									<div class="ui segment collapsible-comment-box gt-py-3 gt-df gt-ac gt-sb">
-										{{$invalid := (index $comms 0).Invalidated}}
-										{{$resolved := (index $comms 0).IsResolved}}
-										{{$resolveDoer := (index $comms 0).ResolveDoer}}
-										{{$isNotPending := (not (eq (index $comms 0).Review.Type 0))}}
-										<div class="gt-df gt-ac">
-											<a href="{{(index $comms 0).CodeCommentLink ctx}}" class="file-comment gt-ml-3 gt-word-break">{{$filename}}</a>
-											{{if $invalid}}
-												<span class="ui label basic small gt-ml-3" data-tooltip-content="{{ctx.Locale.Tr "repo.issues.review.outdated_description"}}">
-													{{ctx.Locale.Tr "repo.issues.review.outdated"}}
-												</span>
-											{{end}}
-										</div>
-										<div>
-											{{if or $invalid $resolved}}
-												<button id="show-outdated-{{(index $comms 0).ID}}" data-comment="{{(index $comms 0).ID}}" class="{{if not $resolved}}gt-hidden {{end}}ui compact labeled button show-outdated gt-df gt-ac">
-													{{svg "octicon-unfold" 16 "gt-mr-3"}}
-													{{if $resolved}}
-														{{ctx.Locale.Tr "repo.issues.review.show_resolved"}}
-													{{else}}
-														{{ctx.Locale.Tr "repo.issues.review.show_outdated"}}
-													{{end}}
-												</button>
-												<button id="hide-outdated-{{(index $comms 0).ID}}" data-comment="{{(index $comms 0).ID}}" class="{{if $resolved}}gt-hidden {{end}}ui compact labeled button hide-outdated gt-df gt-ac">
-													{{svg "octicon-fold" 16 "gt-mr-3"}}
-													{{if $resolved}}
-														{{ctx.Locale.Tr "repo.issues.review.hide_resolved"}}
-													{{else}}
-														{{ctx.Locale.Tr "repo.issues.review.hide_outdated"}}
-													{{end}}
-												</button>
-											{{end}}
-										</div>
-									</div>
-									{{$diff := (CommentMustAsDiff ctx (index $comms 0))}}
-									{{if $diff}}
-										{{$file := (index $diff.Files 0)}}
-										<div id="code-preview-{{(index $comms 0).ID}}" class="ui table segment{{if $resolved}} gt-hidden{{end}}">
-											<div class="diff-file-box diff-box file-content {{TabSizeClass $.Editorconfig $file.Name}}">
-												<div class="file-body file-code code-view code-diff code-diff-unified unicode-escaped">
-													<table>
-														<tbody>
-															{{template "repo/diff/section_unified" dict "file" $file "root" $}}
-														</tbody>
-													</table>
-												</div>
-											</div>
-										</div>
-									{{end}}
-									<div id="code-comments-{{(index $comms 0).ID}}" class="comment-code-cloud ui segment{{if $resolved}} gt-hidden{{end}}">
-										<div class="ui comments gt-mb-0">
-											{{range $comms}}
-												{{$createdSubStr:= TimeSinceUnix .CreatedUnix ctx.Locale}}
-												<div class="comment code-comment gt-pb-4" id="{{.HashTag}}">
-													<div class="content">
-														<div class="header comment-header">
-															<div class="comment-header-left gt-df gt-ac">
-																{{if not .OriginalAuthor}}
-																	<a class="avatar">
-																		{{ctx.AvatarUtils.Avatar .Poster 20}}
-																	</a>
-																{{end}}
-																<span class="text grey muted-links">
-																	{{if .OriginalAuthor}}
-																		<span class="text black gt-font-semibold">
-																			{{svg (MigrationIcon $.Repository.GetOriginalURLHostname)}}
-																			{{.OriginalAuthor}}
-																		</span>
-																		<span class="text grey muted-links"> {{if $.Repository.OriginalURL}}</span>
-																		<span class="text migrate">({{ctx.Locale.Tr "repo.migrated_from" ($.Repository.OriginalURL|Escape) ($.Repository.GetOriginalURLHostname|Escape) | Safe}}){{end}}</span>
-																	{{else}}
-																		{{template "shared/user/authorlink" .Poster}}
-																	{{end}}
-																	{{ctx.Locale.Tr "repo.issues.commented_at" (.HashTag|Escape) $createdSubStr | Safe}}
-																</span>
-															</div>
-															<div class="comment-header-right actions gt-df gt-ac">
-																{{template "repo/issue/view_content/show_role" dict "ShowRole" .ShowRole}}
-																{{if not $.Repository.IsArchived}}
-																	{{template "repo/issue/view_content/add_reaction" dict "ctxData" $ "ActionURL" (printf "%s/comments/%d/reactions" $.RepoLink .ID)}}
-																	{{template "repo/issue/view_content/context_menu" dict "ctxData" $ "item" . "delete" true "issue" true "diff" true "IsCommentPoster" (and $.IsSigned (eq $.SignedUserID .PosterID))}}
-																{{end}}
-															</div>
-														</div>
-														<div class="text comment-content">
-															<div class="render-content markup" {{if or $.Permission.IsAdmin $.HasIssuesOrPullsWritePermission (and $.IsSigned (eq $.SignedUserID .PosterID))}}data-can-edit="true"{{end}}>
-															{{if .RenderedContent}}
-																{{.RenderedContent|Str2html}}
-															{{else}}
-																<span class="no-content">{{ctx.Locale.Tr "repo.issues.no_content"}}</span>
-															{{end}}
-															</div>
-															<div id="issuecomment-{{.ID}}-raw" class="raw-content gt-hidden">{{.Content}}</div>
-															<div class="edit-content-zone gt-hidden" data-update-url="{{$.RepoLink}}/comments/{{.ID}}" data-context="{{$.RepoLink}}" data-attachment-url="{{$.RepoLink}}/comments/{{.ID}}/attachments"></div>
-														</div>
-														{{$reactions := .Reactions.GroupByType}}
-														{{if $reactions}}
-															{{template "repo/issue/view_content/reactions" dict "ctxData" $ "ActionURL" (printf "%s/comments/%d/reactions" $.RepoLink .ID) "Reactions" $reactions}}
-														{{end}}
-													</div>
-												</div>
-											{{end}}
-										</div>
-										<div class="code-comment-buttons gt-df gt-ac gt-fw gt-mt-3 gt-mb-2 gt-mx-3">
-											<div class="gt-f1">
-												{{if $resolved}}
-													<div class="ui grey text">
-														{{svg "octicon-check" 16 "gt-mr-2"}}
-														<b>{{$resolveDoer.Name}}</b> {{ctx.Locale.Tr "repo.issues.review.resolved_by"}}
-													</div>
-												{{end}}
-											</div>
-											<div class="code-comment-buttons-buttons">
-												{{if and $.CanMarkConversation $isNotPending}}
-													<button class="ui tiny basic button resolve-conversation" data-origin="timeline" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index $comms 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation">
-														{{if $resolved}}
-															{{ctx.Locale.Tr "repo.issues.review.un_resolve_conversation"}}
-														{{else}}
-															{{ctx.Locale.Tr "repo.issues.review.resolve_conversation"}}
-														{{end}}
-													</button>
-												{{end}}
-												{{if and $.SignedUserID (not $.Repository.IsArchived)}}
-													<button class="comment-form-reply ui primary tiny labeled icon button gt-ml-2 gt-mr-0">
-														{{svg "octicon-reply" 16 "reply icon gt-mr-2"}}{{ctx.Locale.Tr "repo.diff.comment.reply"}}
-													</button>
-												{{end}}
-											</div>
-										</div>
-										{{template "repo/diff/comment_form_datahandler" dict "hidden" true "reply" (index $comms 0).ReviewID "root" $ "comment" (index $comms 0)}}
-									</div>
-								</div>
+							{{template "repo/issue/view_content/conversation" dict "." $ "comments" $comms}}
 						{{end}}
 					{{end}}
 				</div>
diff --git a/templates/repo/issue/view_content/conversation.tmpl b/templates/repo/issue/view_content/conversation.tmpl
new file mode 100644
index 0000000000..c9e5ee6275
--- /dev/null
+++ b/templates/repo/issue/view_content/conversation.tmpl
@@ -0,0 +1,133 @@
+{{$invalid := (index .comments 0).Invalidated}}
+{{$resolved := (index .comments 0).IsResolved}}
+{{$resolveDoer := (index .comments 0).ResolveDoer}}
+{{$isNotPending := (not (eq (index .comments 0).Review.Type 0))}}
+<div class="ui segments conversation-holder">
+	<div class="ui segment collapsible-comment-box gt-py-3 gt-df gt-ac gt-sb">
+		<div class="gt-df gt-ac">
+			<a href="{{(index .comments 0).CodeCommentLink ctx}}" class="file-comment gt-ml-3 gt-word-break">{{(index .comments 0).TreePath}}</a>
+			{{if $invalid}}
+				<span class="ui label basic small gt-ml-3" data-tooltip-content="{{ctx.Locale.Tr "repo.issues.review.outdated_description"}}">
+					{{ctx.Locale.Tr "repo.issues.review.outdated"}}
+				</span>
+			{{end}}
+		</div>
+		<div>
+			{{if or $invalid $resolved}}
+				<button id="show-outdated-{{(index .comments 0).ID}}" data-comment="{{(index .comments 0).ID}}" class="{{if not $resolved}}gt-hidden {{end}}ui compact labeled button show-outdated gt-df gt-ac">
+					{{svg "octicon-unfold" 16 "gt-mr-3"}}
+					{{if $resolved}}
+						{{ctx.Locale.Tr "repo.issues.review.show_resolved"}}
+					{{else}}
+						{{ctx.Locale.Tr "repo.issues.review.show_outdated"}}
+					{{end}}
+				</button>
+				<button id="hide-outdated-{{(index .comments 0).ID}}" data-comment="{{(index .comments 0).ID}}" class="{{if $resolved}}gt-hidden {{end}}ui compact labeled button hide-outdated gt-df gt-ac">
+					{{svg "octicon-fold" 16 "gt-mr-3"}}
+					{{if $resolved}}
+						{{ctx.Locale.Tr "repo.issues.review.hide_resolved"}}
+					{{else}}
+						{{ctx.Locale.Tr "repo.issues.review.hide_outdated"}}
+					{{end}}
+				</button>
+			{{end}}
+		</div>
+	</div>
+	{{$diff := (CommentMustAsDiff ctx (index .comments 0))}}
+	{{if $diff}}
+		{{$file := (index $diff.Files 0)}}
+		<div id="code-preview-{{(index .comments 0).ID}}" class="ui table segment{{if $resolved}} gt-hidden{{end}}">
+			<div class="diff-file-box diff-box file-content {{TabSizeClass $.Editorconfig $file.Name}}">
+				<div class="file-body file-code code-view code-diff code-diff-unified unicode-escaped">
+					<table>
+						<tbody>
+							{{template "repo/diff/section_unified" dict "file" $file "root" $}}
+						</tbody>
+					</table>
+				</div>
+			</div>
+		</div>
+	{{end}}
+	<div id="code-comments-{{(index .comments 0).ID}}" class="comment-code-cloud ui segment{{if $resolved}} gt-hidden{{end}}">
+		<div class="ui comments gt-mb-0">
+			{{range .comments}}
+				{{$createdSubStr:= TimeSinceUnix .CreatedUnix ctx.Locale}}
+				<div class="comment code-comment gt-pb-4" id="{{.HashTag}}">
+					<div class="content">
+						<div class="header comment-header">
+							<div class="comment-header-left gt-df gt-ac">
+								{{if not .OriginalAuthor}}
+									<a class="avatar">
+										{{ctx.AvatarUtils.Avatar .Poster 20}}
+									</a>
+								{{end}}
+								<span class="text grey muted-links">
+									{{if .OriginalAuthor}}
+										<span class="text black gt-font-semibold">
+											{{svg (MigrationIcon $.Repository.GetOriginalURLHostname)}}
+											{{.OriginalAuthor}}
+										</span>
+										<span class="text grey muted-links"> {{if $.Repository.OriginalURL}}</span>
+										<span class="text migrate">({{ctx.Locale.Tr "repo.migrated_from" ($.Repository.OriginalURL|Escape) ($.Repository.GetOriginalURLHostname|Escape) | Safe}}){{end}}</span>
+									{{else}}
+										{{template "shared/user/authorlink" .Poster}}
+									{{end}}
+									{{ctx.Locale.Tr "repo.issues.commented_at" (.HashTag|Escape) $createdSubStr | Safe}}
+								</span>
+							</div>
+							<div class="comment-header-right actions gt-df gt-ac">
+								{{template "repo/issue/view_content/show_role" dict "ShowRole" .ShowRole}}
+								{{if not $.Repository.IsArchived}}
+									{{template "repo/issue/view_content/add_reaction" dict "ctxData" $ "ActionURL" (printf "%s/comments/%d/reactions" $.RepoLink .ID)}}
+									{{template "repo/issue/view_content/context_menu" dict "ctxData" $ "item" . "delete" true "issue" true "diff" true "IsCommentPoster" (and $.IsSigned (eq $.SignedUserID .PosterID))}}
+								{{end}}
+							</div>
+						</div>
+						<div class="text comment-content">
+							<div class="render-content markup" {{if or $.Permission.IsAdmin $.HasIssuesOrPullsWritePermission (and $.IsSigned (eq $.SignedUserID .PosterID))}}data-can-edit="true"{{end}}>
+							{{if .RenderedContent}}
+								{{.RenderedContent|Str2html}}
+							{{else}}
+								<span class="no-content">{{ctx.Locale.Tr "repo.issues.no_content"}}</span>
+							{{end}}
+							</div>
+							<div id="issuecomment-{{.ID}}-raw" class="raw-content gt-hidden">{{.Content}}</div>
+							<div class="edit-content-zone gt-hidden" data-update-url="{{$.RepoLink}}/comments/{{.ID}}" data-context="{{$.RepoLink}}" data-attachment-url="{{$.RepoLink}}/comments/{{.ID}}/attachments"></div>
+						</div>
+						{{$reactions := .Reactions.GroupByType}}
+						{{if $reactions}}
+							{{template "repo/issue/view_content/reactions" dict "ctxData" $ "ActionURL" (printf "%s/comments/%d/reactions" $.RepoLink .ID) "Reactions" $reactions}}
+						{{end}}
+					</div>
+				</div>
+			{{end}}
+		</div>
+		<div class="code-comment-buttons gt-df gt-ac gt-fw gt-mt-3 gt-mb-2 gt-mx-3">
+			<div class="gt-f1">
+				{{if $resolved}}
+					<div class="ui grey text">
+						{{svg "octicon-check" 16 "gt-mr-2"}}
+						<b>{{$resolveDoer.Name}}</b> {{ctx.Locale.Tr "repo.issues.review.resolved_by"}}
+					</div>
+				{{end}}
+			</div>
+			<div class="code-comment-buttons-buttons">
+				{{if and $.CanMarkConversation $isNotPending}}
+					<button class="ui tiny basic button resolve-conversation" data-origin="timeline" data-action="{{if not $resolved}}Resolve{{else}}UnResolve{{end}}" data-comment-id="{{(index .comments 0).ID}}" data-update-url="{{$.RepoLink}}/issues/resolve_conversation">
+						{{if $resolved}}
+							{{ctx.Locale.Tr "repo.issues.review.un_resolve_conversation"}}
+						{{else}}
+							{{ctx.Locale.Tr "repo.issues.review.resolve_conversation"}}
+						{{end}}
+					</button>
+				{{end}}
+				{{if and $.SignedUserID (not $.Repository.IsArchived)}}
+					<button class="comment-form-reply ui primary tiny labeled icon button gt-ml-2 gt-mr-0">
+						{{svg "octicon-reply" 16 "reply icon gt-mr-2"}}{{ctx.Locale.Tr "repo.diff.comment.reply"}}
+					</button>
+				{{end}}
+			</div>
+		</div>
+		{{template "repo/diff/comment_form_datahandler" dict "hidden" true "reply" (index .comments 0).ReviewID "root" $ "comment" (index .comments 0)}}
+	</div>
+</div>