Initial working state of expandable commit bodies

modules/templates/helper.go

@@ -110,6 +110,8 @@ func NewFuncMap() []template.FuncMap {
 		},
 		"RenderCommitMessage":     RenderCommitMessage,
 		"RenderCommitMessageLink": RenderCommitMessageLink,
+		"RenderCommitBody":		RenderCommitBody,
+		"RenderCommitBodyLink":		RenderCommitBodyLink,
 		"ThemeColorMetaTag": func() string {
 			return setting.UI.ThemeColorMetaTag
 		},
@@ -278,6 +280,32 @@ func renderCommitMessage(msg string, opts markup.RenderIssueIndexPatternOptions)
 	return template.HTML(msgLines[0])
 }
 
+func RenderCommitBody(msg, urlPrefix string, metas map[string]string) template.HTML {
+	return renderCommitBody(msg, markup.RenderIssueIndexPatternOptions{
+		URLPrefix: 	urlPrefix,
+		Metas:		metas,
+	})
+}
+
+func RenderCommitBodyLink(msg, urlPrefix string, urlDefault string, metas map[string]string) template.HTML {
+	return renderCommitMessage(msg, markup.RenderIssueIndexPatternOptions{
+		DefaultURL: urlDefault,
+		URLPrefix:  urlPrefix,
+		Metas:      metas,
+	})
+}
+
+func renderCommitBody(msg string, opts markup.RenderIssueIndexPatternOptions) template.HTML {
+	cleanMsg := template.HTMLEscapeString(msg)
+	fullMessage := string(markup.RenderIssueIndexPattern([]byte(cleanMsg), opts))
+	msgLines := strings.Split(strings.TrimSpace(fullMessage), "\n")
+	if len(msgLines) == 0 {
+		return template.HTML("")
+	}
+	body := msgLines[1:]
+	return template.HTML(strings.Join(body, "\n"))
+}
+
 // Actioner describes an action
 type Actioner interface {
 	GetOpType() models.ActionType

public/js/index.js

@@ -2016,3 +2016,7 @@ function initFilterBranchTagDropdown(selector) {
         });
     });
 }
+
+$(".commit-button").click(function() {
+    $(this).next().toggle();
+});

templates/repo/commits_table.tmpl

@@ -61,6 +61,8 @@
 						</td>
 						<td class="message collapsing">
 							<span class="has-emoji{{if gt .ParentCount 1}} grey text{{end}}">{{RenderCommitMessage .Summary $.RepoLink $.Repository.ComposeMetas}}</span>
+							<button class="basic compact mini ui icon button commit-button"><i class="ellipsis horizontal icon"></i></button>
+							<p class="commit-body" style="display: none;">{{RenderCommitBody .Message $.RepoLink $.Repository.ComposeMetas}}</span>
 							{{template "repo/commit_status" .Status}}
 						</td>
 						<td class="grey text right aligned">{{TimeSince .Author.When $.Lang}}</td>