Show branches in repo viewer

README.md

@@ -5,7 +5,7 @@ Gogs(Go Git Service) is a GitHub-like clone in the Go Programming Language.
 
 Since we choose to use pure Go implmentation of Git manipulation, Gogs certainly supports **ALL platforms**  that Go supports, including Linux, Max OS X, and Windows with **ZERO** dependency.
 
-##### Current version: 0.0.8 Alpha
+##### Current version: 0.0.9 Alpha
 
 ## Purpose
 

bee.json

@@ -12,7 +12,8 @@
 		"models": "",
 		"others": [
 			"modules",
-			"$GOPATH/src/github.com/gogits/binding"
+			"$GOPATH/src/github.com/gogits/binding",
+			"$GOPATH/src/github.com/gogits/git"
 		]
 	},
 	"cmd_args": [

models/repo2.go

@@ -8,7 +8,7 @@ import (
 	"path"
 	"time"
 
-	git "github.com/gogits/git"
+	"github.com/gogits/git"
 )
 
 type RepoFile struct {
@@ -19,10 +19,26 @@ type RepoFile struct {
 	Size    int64
 }
 
-func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) {
-	f := RepoPath(userName, reposName)
+func GetBranches(userName, reposName string) ([]string, error) {
+	repo, err := git.OpenRepository(RepoPath(userName, reposName))
+	if err != nil {
+		return nil, err
+	}
 
-	repo, err := git.OpenRepository(f)
+	refs, err := repo.AllReferences()
+	if err != nil {
+		return nil, err
+	}
+
+	brs := make([]string, len(refs))
+	for i, ref := range refs {
+		brs[i] = ref.Name
+	}
+	return brs, nil
+}
+
+func GetReposFiles(userName, reposName, branchName, rpath string) ([]*RepoFile, error) {
+	repo, err := git.OpenRepository(RepoPath(userName, reposName))
 	if err != nil {
 		return nil, err
 	}

routers/repo/single.go

@@ -33,6 +33,13 @@ func Single(ctx *middleware.Context, params martini.Params) {
 	ctx.Data["Reponame"] = params["reponame"]
 	ctx.Data["Branchname"] = params["branchname"]
 
+	brs, err := models.GetBranches(params["username"], params["reponame"])
+	if err != nil {
+		ctx.Handle(200, "repo.Single", err)
+		return
+	}
+	ctx.Data["Branches"] = brs
+
 	var treenames []string
 	Paths := make([]string, 0)
 

templates/repo/single.tmpl

@@ -5,21 +5,23 @@
 <div id="gogs-body" class="container">
     <div id="gogs-source">
         <div class="source-toolbar">
-            <button class="btn btn-default pull-right"><i class="fa fa-plus-square"></i>Add File</button>
-            <div class="dropdown branch-switch">
-                <a href="#" class="btn btn-success dropdown-toggle" data-toggle="dropdown"><i class="fa fa-chain"></i>master&nbsp;&nbsp;
-                    <b class="caret"></b></a>
-                <ul class="dropdown-menu">
-                    <li><a class="current" href="/{{.RepositoryLink}}/tree/master">master</a></li>
-                    <li><a href="/{{.RepositoryLink}}/tree/develop">develop</a></li>
-                </ul>
-            </div>
-            {{$paths := .Paths}}
-                {{ $username := .Username}}
+            {{ $username := .Username}}
             {{ $reponame := .Reponame}}
             {{ $branchname := .Branchname}}
             {{ $treenames := .Treenames}}
+            {{ $repoLink := .RepositoryLink}}
             {{ $n := len $treenames}}
+            <button class="btn btn-default pull-right"><i class="fa fa-plus-square"></i>Add File</button>
+            <div class="dropdown branch-switch">
+                <a href="#" class="btn btn-success dropdown-toggle" data-toggle="dropdown"><i class="fa fa-chain"></i>{{$branchname}}&nbsp;&nbsp;
+                    <b class="caret"></b></a>
+                <ul class="dropdown-menu">
+                    {{range .Branches}}
+                    <li><a {{if eq . $branchname}}class="current" {{end}}href="/{{$repoLink}}/tree/{{.}}">{{.}}</a></li>
+                    {{end}}
+                </ul>
+            </div>
+            {{$paths := .Paths}}
             {{ $l := Subtract $n 1}}
             <ol class="breadcrumb">
                 <li class="root dir"><a href="/{{$username}}/{{$reponame}}/tree/{{$branchname}}">{{.Repository.Name}}</a></li>