Able to fork repo to individuals

This commit is contained in:
Unknwon 2014-10-19 01:35:24 -04:00
parent d7d167ac63
commit a342d58d7e
12 changed files with 305 additions and 210 deletions

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@ -5,7 +5,7 @@ Gogs(Go Git Service) is a painless self-hosted Git Service written in Go.
![Demo](https://gowalker.org/public/gogs_demo.gif)
##### Current version: 0.5.5 Beta
##### Current version: 0.5.6 Beta
### NOTICES

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@ -5,7 +5,7 @@ Gogs(Go Git Service) 是一个基于 Go 语言的自助 Git 服务。
![Demo](https://gowalker.org/public/gogs_demo.gif)
##### 当前版本0.5.5 Beta
##### 当前版本0.5.6 Beta
## 开发目的

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@ -17,7 +17,7 @@ import (
"github.com/gogits/gogs/modules/setting"
)
const APP_VER = "0.5.5.1018 Beta"
const APP_VER = "0.5.6.1019 Beta"
func init() {
runtime.GOMAXPROCS(runtime.NumCPU())

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@ -5,6 +5,7 @@
package models
import (
"database/sql"
"fmt"
"os"
"path"
@ -17,9 +18,16 @@ import (
"github.com/gogits/gogs/modules/setting"
)
// Engine represents a xorm engine or session.
type Engine interface {
Delete(interface{}) (int64, error)
Exec(string, ...interface{}) (sql.Result, error)
Insert(...interface{}) (int64, error)
}
var (
x *xorm.Engine
tables []interface{}
x *xorm.Engine
tables []interface{}
HasEngine bool
DbCfg struct {

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@ -133,14 +133,15 @@ func NewRepoContext() {
// Repository represents a git repository.
type Repository struct {
Id int64
OwnerId int64 `xorm:"UNIQUE(s)"`
Owner *User `xorm:"-"`
ForkId int64
LowerName string `xorm:"UNIQUE(s) INDEX NOT NULL"`
Name string `xorm:"INDEX NOT NULL"`
Description string
Website string
Id int64
OwnerId int64 `xorm:"UNIQUE(s)"`
Owner *User `xorm:"-"`
LowerName string `xorm:"UNIQUE(s) INDEX NOT NULL"`
Name string `xorm:"INDEX NOT NULL"`
Description string
Website string
DefaultBranch string
NumWatches int
NumStars int
NumForks int
@ -154,15 +155,20 @@ type Repository struct {
NumClosedMilestones int `xorm:"NOT NULL DEFAULT 0"`
NumOpenMilestones int `xorm:"-"`
NumTags int `xorm:"-"`
IsPrivate bool
IsMirror bool
*Mirror `xorm:"-"`
IsFork bool `xorm:"NOT NULL DEFAULT false"`
IsBare bool
IsGoget bool
DefaultBranch string
Created time.Time `xorm:"CREATED"`
Updated time.Time `xorm:"UPDATED"`
IsPrivate bool
IsBare bool
IsGoget bool
IsMirror bool
*Mirror `xorm:"-"`
IsFork bool `xorm:"NOT NULL DEFAULT false"`
ForkId int64
ForkRepo *Repository `xorm:"-"`
Created time.Time `xorm:"CREATED"`
Updated time.Time `xorm:"UPDATED"`
}
func (repo *Repository) GetOwner() (err error) {
@ -177,12 +183,31 @@ func (repo *Repository) GetMirror() (err error) {
return err
}
func (repo *Repository) GetPath() string {
return RepoPath(repo.Owner.Name, repo.Name)
func (repo *Repository) GetForkRepo() (err error) {
if !repo.IsFork {
return nil
}
repo.ForkRepo, err = GetRepositoryById(repo.ForkId)
return err
}
func (repo *Repository) RepoPath() (string, error) {
if err := repo.GetOwner(); err != nil {
return "", err
}
return RepoPath(repo.Owner.Name, repo.Name), nil
}
func (repo *Repository) RepoLink() (string, error) {
if err := repo.GetOwner(); err != nil {
return "", err
}
return setting.AppSubUrl + "/" + repo.Owner.Name + "/" + repo.Name, nil
}
func (repo *Repository) IsOwnedBy(u *User) bool {
return repo.OwnerId == u.Id
return repo.OwnerId == u.Id
}
func (repo *Repository) HasAccess(uname string) bool {
@ -947,12 +972,12 @@ func DeleteRepository(uid, repoId int64, userName string) error {
sess.Rollback()
return err
}
if repo.IsFork {
if _, err = sess.Exec("UPDATE `repository` SET num_forks = num_forks - 1 WHERE id = ?", repo.ForkId); err != nil {
sess.Rollback()
return err
}
if _, err = sess.Exec("UPDATE `repository` SET num_forks = num_forks - 1 WHERE id = ?", repo.ForkId); err != nil {
sess.Rollback()
return err
}
}
if _, err = sess.Exec("UPDATE `user` SET num_repos = num_repos - 1 WHERE id = ?", uid); err != nil {
@ -1147,32 +1172,36 @@ type Watch struct {
RepoId int64 `xorm:"UNIQUE(watch)"`
}
// Watch or unwatch repository.
func WatchRepo(uid, repoId int64, watch bool) (err error) {
// IsWatching checks if user has watched given repository.
func IsWatching(uid, repoId int64) bool {
has, _ := x.Get(&Watch{0, uid, repoId})
return has
}
func watchRepoWithEngine(e Engine, uid, repoId int64, watch bool) (err error) {
if watch {
if IsWatching(uid, repoId) {
return nil
}
if _, err = x.Insert(&Watch{RepoId: repoId, UserId: uid}); err != nil {
if _, err = e.Insert(&Watch{RepoId: repoId, UserId: uid}); err != nil {
return err
}
_, err = x.Exec("UPDATE `repository` SET num_watches = num_watches + 1 WHERE id = ?", repoId)
_, err = e.Exec("UPDATE `repository` SET num_watches = num_watches + 1 WHERE id = ?", repoId)
} else {
if !IsWatching(uid, repoId) {
return nil
}
if _, err = x.Delete(&Watch{0, uid, repoId}); err != nil {
if _, err = e.Delete(&Watch{0, uid, repoId}); err != nil {
return err
}
_, err = x.Exec("UPDATE `repository` SET num_watches = num_watches - 1 WHERE id = ?", repoId)
_, err = e.Exec("UPDATE `repository` SET num_watches = num_watches - 1 WHERE id = ?", repoId)
}
return err
}
// IsWatching checks if user has watched given repository.
func IsWatching(uid, rid int64) bool {
has, _ := x.Get(&Watch{0, uid, rid})
return has
// Watch or unwatch repository.
func WatchRepo(uid, repoId int64, watch bool) (err error) {
return watchRepoWithEngine(x, uid, repoId, watch)
}
// GetWatchers returns all watchers of given repository.
@ -1255,137 +1284,157 @@ func IsStaring(uid, repoId int64) bool {
return has
}
func ForkRepository(u *User, oldRepo *Repository) (*Repository, error) {
isExist, err := IsRepositoryExist(u, oldRepo.Name)
if err != nil {
return nil, err
} else if isExist {
return nil, ErrRepoAlreadyExist
}
sess := x.NewSession()
defer sess.Close()
if err = sess.Begin(); err != nil {
return nil, err
}
repo := &Repository{
OwnerId: u.Id,
Owner: u,
Name: oldRepo.Name,
LowerName: oldRepo.LowerName,
Description: oldRepo.Description,
IsPrivate: oldRepo.IsPrivate,
IsFork: true,
ForkId: oldRepo.Id,
}
if _, err = sess.Insert(repo); err != nil {
sess.Rollback()
return nil, err
}
var t *Team // Owner team.
mode := WRITABLE
access := &Access{
UserName: u.LowerName,
RepoName: path.Join(u.LowerName, repo.LowerName),
Mode: mode,
}
// Give access to all members in owner team.
if u.IsOrganization() {
t, err = u.GetOwnerTeam()
if err != nil {
sess.Rollback()
return nil, err
}
if err = t.GetMembers(); err != nil {
sess.Rollback()
return nil, err
}
for _, u := range t.Members {
access.Id = 0
access.UserName = u.LowerName
if _, err = sess.Insert(access); err != nil {
sess.Rollback()
return nil, err
}
}
} else {
if _, err = sess.Insert(access); err != nil {
sess.Rollback()
return nil, err
}
}
if _, err = sess.Exec(
"UPDATE `user` SET num_repos = num_repos + 1 WHERE id = ?", u.Id); err != nil {
sess.Rollback()
return nil, err
}
// Update owner team info and count.
if u.IsOrganization() {
t.RepoIds += "$" + com.ToStr(repo.Id) + "|"
t.NumRepos++
if _, err = sess.Id(t.Id).AllCols().Update(t); err != nil {
sess.Rollback()
return nil, err
}
}
if u.IsOrganization() {
t, err := u.GetOwnerTeam()
if err != nil {
log.Error(4, "GetOwnerTeam: %v", err)
} else {
if err = t.GetMembers(); err != nil {
log.Error(4, "GetMembers: %v", err)
} else {
for _, u := range t.Members {
if err = WatchRepo(u.Id, repo.Id, true); err != nil {
log.Error(4, "WatchRepo2: %v", err)
}
}
}
}
} else {
if err = WatchRepo(u.Id, repo.Id, true); err != nil {
log.Error(4, "WatchRepo3: %v", err)
}
}
if err = NewRepoAction(u, repo); err != nil {
log.Error(4, "NewRepoAction: %v", err)
}
if _, err = sess.Exec(
"UPDATE `repository` SET num_forks = num_forks + 1 WHERE id = ?", oldRepo.Id); err != nil {
sess.Rollback()
return nil, err
}
if err = sess.Commit(); err != nil {
return nil, err
}
repoPath := RepoPath(u.Name, repo.Name)
_, stderr, err := process.ExecTimeout(10*time.Minute,
fmt.Sprintf("ForkRepository: %s/%s", u.Name, repo.Name),
"git", "clone", oldRepo.GetPath(), repoPath)
_, stderr, err = process.ExecDir(-1,
repoPath, fmt.Sprintf("CreateRepository(git update-server-info): %s", repoPath),
"git", "update-server-info")
if err != nil {
return nil, errors.New("CreateRepository(git update-server-info): " + stderr)
}
return repo, nil
// ___________ __
// \_ _____/__________| | __
// | __)/ _ \_ __ \ |/ /
// | \( <_> ) | \/ <
// \___ / \____/|__| |__|_ \
// \/ \/
func ForkRepository(u *User, oldRepo *Repository) (*Repository, error) {
isExist, err := IsRepositoryExist(u, oldRepo.Name)
if err != nil {
return nil, err
} else if isExist {
return nil, ErrRepoAlreadyExist
}
// In case the old repository is a fork.
if oldRepo.IsFork {
oldRepo, err = GetRepositoryById(oldRepo.ForkId)
if err != nil {
return nil, err
}
}
sess := x.NewSession()
defer sess.Close()
if err = sess.Begin(); err != nil {
return nil, err
}
repo := &Repository{
OwnerId: u.Id,
Owner: u,
Name: oldRepo.Name,
LowerName: oldRepo.LowerName,
Description: oldRepo.Description,
IsPrivate: oldRepo.IsPrivate,
IsFork: true,
ForkId: oldRepo.Id,
}
if _, err = sess.Insert(repo); err != nil {
sess.Rollback()
return nil, err
}
var t *Team // Owner team.
mode := WRITABLE
access := &Access{
UserName: u.LowerName,
RepoName: path.Join(u.LowerName, repo.LowerName),
Mode: mode,
}
// Give access to all members in owner team.
if u.IsOrganization() {
t, err = u.GetOwnerTeam()
if err != nil {
sess.Rollback()
return nil, err
}
if err = t.GetMembers(); err != nil {
sess.Rollback()
return nil, err
}
for _, u := range t.Members {
access.Id = 0
access.UserName = u.LowerName
if _, err = sess.Insert(access); err != nil {
sess.Rollback()
return nil, err
}
}
} else {
if _, err = sess.Insert(access); err != nil {
sess.Rollback()
return nil, err
}
}
if _, err = sess.Exec(
"UPDATE `user` SET num_repos = num_repos + 1 WHERE id = ?", u.Id); err != nil {
sess.Rollback()
return nil, err
}
// Update owner team info and count.
if u.IsOrganization() {
t.RepoIds += "$" + com.ToStr(repo.Id) + "|"
t.NumRepos++
if _, err = sess.Id(t.Id).AllCols().Update(t); err != nil {
sess.Rollback()
return nil, err
}
}
if u.IsOrganization() {
t, err := u.GetOwnerTeam()
if err != nil {
log.Error(4, "GetOwnerTeam: %v", err)
} else {
if err = t.GetMembers(); err != nil {
log.Error(4, "GetMembers: %v", err)
} else {
for _, u := range t.Members {
if err = watchRepoWithEngine(sess, u.Id, repo.Id, true); err != nil {
log.Error(4, "WatchRepo2: %v", err)
}
}
}
}
} else {
if err = watchRepoWithEngine(sess, u.Id, repo.Id, true); err != nil {
log.Error(4, "WatchRepo3: %v", err)
}
}
if err = NewRepoAction(u, repo); err != nil {
log.Error(4, "NewRepoAction: %v", err)
}
if _, err = sess.Exec(
"UPDATE `repository` SET num_forks = num_forks + 1 WHERE id = ?", oldRepo.Id); err != nil {
sess.Rollback()
return nil, err
}
oldRepoPath, err := oldRepo.RepoPath()
if err != nil {
sess.Rollback()
return nil, fmt.Errorf("fail to get repo path(%s): %v", oldRepo.Name, err)
}
if err = sess.Commit(); err != nil {
return nil, err
}
repoPath := RepoPath(u.Name, repo.Name)
_, stderr, err := process.ExecTimeout(10*time.Minute,
fmt.Sprintf("ForkRepository(git clone): %s/%s", u.Name, repo.Name),
"git", "clone", oldRepoPath, repoPath)
if err != nil {
return nil, errors.New("ForkRepository(git clone): " + stderr)
}
_, stderr, err = process.ExecDir(-1,
repoPath, fmt.Sprintf("ForkRepository(git update-server-info): %s", repoPath),
"git", "update-server-info")
if err != nil {
return nil, errors.New("ForkRepository(git update-server-info): " + stderr)
}
return repo, nil
}

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@ -110,7 +110,7 @@ var TemplateFuncs template.FuncMap = map[string]interface{}{
"List": List,
"Mail2Domain": func(mail string) string {
if !strings.Contains(mail, "@") {
return "try.gogits.org"
return "try.gogs.io"
}
suffix := strings.SplitN(mail, "@", 2)[1]
@ -121,7 +121,17 @@ var TemplateFuncs template.FuncMap = map[string]interface{}{
return domain
},
"SubStr": func(str string, start, length int) string {
return str[start : start+length]
if len(str) == 0 {
return ""
}
end := start + length
if length == -1 {
end = len(str)
}
if len(str) < end {
return str
}
return str[start:end]
},
"DiffTypeToStr": DiffTypeToStr,
"DiffLineTypeToStr": DiffLineTypeToStr,

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@ -160,7 +160,11 @@ func RepoAssignment(redirect bool, args ...bool) macaron.Handler {
return
}
ctx.Repo.GitRepo = gitRepo
ctx.Repo.RepoLink = setting.AppSubUrl + "/" + u.Name + "/" + repo.Name
ctx.Repo.RepoLink, err = repo.RepoLink()
if err != nil {
ctx.Handle(500, "RepoLink", err)
return
}
ctx.Data["RepoLink"] = ctx.Repo.RepoLink
tags, err := ctx.Repo.GitRepo.GetTags()
@ -171,6 +175,12 @@ func RepoAssignment(redirect bool, args ...bool) macaron.Handler {
ctx.Data["Tags"] = tags
ctx.Repo.Repository.NumTags = len(tags)
// Non-fork repository will not return error in this method.
if err = repo.GetForkRepo(); err != nil {
ctx.Handle(500, "GetForkRepo", err)
return
}
ctx.Data["Title"] = u.Name + "/" + repo.Name
ctx.Data["Repository"] = repo
ctx.Data["Owner"] = ctx.Repo.Repository.Owner

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@ -1602,6 +1602,14 @@ The register and sign-in page style
.compare-head-box .compare {
padding: 0 15px 15px 15px;
}
.fork-flag {
display: block;
font-size: 11px;
line-height: 10px;
white-space: nowrap;
margin-left: 44px;
margin-top: -15px;
}
#admin-wrapper,
#setting-wrapper {
padding-bottom: 100px;

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@ -647,4 +647,12 @@
.compare {
padding: 0 15px 15px 15px;
}
}
.fork-flag {
display: block;
font-size: 11px;
line-height: 10px;
white-space: nowrap;
margin-left: 44px;
margin-top: -15px;
}

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@ -217,21 +217,20 @@ func Action(ctx *middleware.Context) {
err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, true)
case "unstar":
err = models.StarRepo(ctx.User.Id, ctx.Repo.Repository.Id, false)
case "fork":
repo, error := models.ForkRepository(ctx.User, ctx.Repo.Repository)
if error != nil {
log.Error(4, "Action(%s): %v", ctx.Params(":action"), error)
ctx.JSON(200, map[string]interface{}{
"ok": false,
"err": error.Error(),
})
return
}
if error == nil {
ctx.Redirect(setting.AppSubUrl + "/" + repo.Owner.Name + "/" + repo.Name)
return
}
case "fork":
repo, err := models.ForkRepository(ctx.User, ctx.Repo.Repository)
if err != nil {
if err != models.ErrRepoAlreadyExist {
log.Error(4, "Action(%s): %v", ctx.Params(":action"), err)
ctx.JSON(200, map[string]interface{}{
"ok": false,
"err": err.Error(),
})
return
}
}
ctx.Redirect(setting.AppSubUrl + "/" + repo.Owner.Name + "/" + repo.Name)
return
case "desc":
if !ctx.Repo.IsOwner {
ctx.Error(404)

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@ -1 +1 @@
0.5.5.1018 Beta
0.5.6.1019 Beta

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@ -1,11 +1,13 @@
{{with .Repository}}
<div id="repo-header" class="clear">
<div class="container clear">
<h1 id="repo-header-name" class="left public">
<i class="mega-octicon octicon-{{if .Repository.IsPrivate}}lock{{else if .Repository.IsMirror}}repo-clone{{else}}repo{{end}}"></i>
<i class="mega-octicon octicon-{{if .IsPrivate}}lock{{else if .IsMirror}}repo-clone{{else if .IsFork}}repo-forked{{else}}repo{{end}}"></i>
<a class="author" href="{{AppSubUrl}}/{{.Owner.Name}}">{{.Owner.Name}}</a>
<span class="divider">/</span>
<a class="repo text-bold" href="{{.RepoLink}}">{{.Repository.Name}}</a>
{{if .Repository.IsMirror}}<span class="label label-gray">{{.i18n.Tr "mirror"}}</span>{{end}}
<a class="repo text-bold" href="{{$.RepoLink}}">{{.Name}}</a>
{{if .IsMirror}}<span class="label label-gray">{{$.i18n.Tr "mirror"}}</span>{{end}}
{{if .IsFork}}<span class="fork-flag">forked from <a href="{{.ForkRepo.RepoLink}}">{{SubStr .ForkRepo.RepoLink 1 -1}}</a></span>{{end}}
</h1>
<ul id="repo-header-meta" class="right menu menu-line">
<li id="repo-header-download" class="drop">
@ -16,43 +18,44 @@
</a>
<div id="repo-header-download-drop" class="drop-down">
<div id="repo-clone" class="clear">
<button class="btn btn-blue left left btn-left-radius" id="repo-clone-ssh" data-link="{{.CloneLink.SSH}}">SSH</button>
<button class="btn btn-gray left" id="repo-clone-https" data-link="{{.CloneLink.HTTPS}}">HTTPS</button>
<input id="repo-clone-url" class="ipt ipt-disabled left" value="{{.CloneLink.SSH}}" readonly />
<button id="repo-clone-copy" class="btn btn-black left btn-right-radius" data-copy-val="val" data-copy-from="#repo-clone-url" original-title="{{.i18n.Tr "repo.click_to_copy"}}" data-original-title="{{.i18n.Tr "repo.click_to_copy"}}" data-after-title="{{.i18n.Tr "repo.copied"}}">{{.i18n.Tr "repo.copy_link"}}</button>
<p class="text-center" id="repo-clone-help">{{.i18n.Tr "repo.clone_helper" | Str2html}}</p>
<button class="btn btn-blue left left btn-left-radius" id="repo-clone-ssh" data-link="{{$.CloneLink.SSH}}">SSH</button>
<button class="btn btn-gray left" id="repo-clone-https" data-link="{{$.CloneLink.HTTPS}}">HTTPS</button>
<input id="repo-clone-url" class="ipt ipt-disabled left" value="{{$.CloneLink.SSH}}" readonly />
<button id="repo-clone-copy" class="btn btn-black left btn-right-radius" data-copy-val="val" data-copy-from="#repo-clone-url" original-title="{{$.i18n.Tr "repo.click_to_copy"}}" data-original-title="{{$.i18n.Tr "repo.click_to_copy"}}" data-after-title="{{$.i18n.Tr "repo.copied"}}">{{$.i18n.Tr "repo.copy_link"}}</button>
<p class="text-center" id="repo-clone-help">{{$.i18n.Tr "repo.clone_helper" | Str2html}}</p>
<hr/>
<div class="text-center" id="repo-clone-zip">
<a class="btn btn-green btn-radius" href="{{.RepoLink}}/archive/{{.BranchName}}.zip"><i class="octicon octicon-file-zip"></i>ZIP</a>
<a class="btn btn-green btn-radius" href="{{.RepoLink}}/archive/{{.BranchName}}.tar.gz"><i class="octicon octicon-file-zip"></i>TAR.GZ</a>
<a class="btn btn-green btn-radius" href="{{$.RepoLink}}/archive/{{$.BranchName}}.zip"><i class="octicon octicon-file-zip"></i>ZIP</a>
<a class="btn btn-green btn-radius" href="{{$.RepoLink}}/archive/{{$.BranchName}}.tar.gz"><i class="octicon octicon-file-zip"></i>TAR.GZ</a>
</div>
</div>
</div>
</li>
<li id="repo-header-watch">
<a id="repo-header-watch-btn" href="{{.RepoLink}}/action/{{if .IsWatchingRepo}}un{{end}}watch">
<a id="repo-header-watch-btn" href="{{$.RepoLink}}/action/{{if $.IsWatchingRepo}}un{{end}}watch">
<button class="btn btn-gray text-bold btn-radius">
<i class="octicon octicon-eye-watch"></i>{{if .IsWatchingRepo}}{{.i18n.Tr "repo.unwatch"}}{{else}}{{.i18n.Tr "repo.watch"}}{{end}}<span class="num">{{.Repository.NumWatches}}</span>
<i class="octicon octicon-eye-watch"></i>{{if $.IsWatchingRepo}}{{$.i18n.Tr "repo.unwatch"}}{{else}}{{$.i18n.Tr "repo.watch"}}{{end}}<span class="num">{{.NumWatches}}</span>
</button>
</a>
</li>
<li id="repo-header-star">
<a id="repo-header-star-btn" href="{{.RepoLink}}/action/{{if .IsStaringRepo}}un{{end}}star">
<a id="repo-header-star-btn" href="{{$.RepoLink}}/action/{{if $.IsStaringRepo}}un{{end}}star">
<button class="btn btn-gray text-bold btn-radius">
<i class="octicon octicon-star"></i>{{if .IsStaringRepo}}{{.i18n.Tr "repo.unstar"}}{{else}}{{.i18n.Tr "repo.star"}}{{end}}
<span class="num">{{.Repository.NumStars}}</span>
<i class="octicon octicon-star"></i>{{if $.IsStaringRepo}}{{$.i18n.Tr "repo.unstar"}}{{else}}{{$.i18n.Tr "repo.star"}}{{end}}
<span class="num">{{.NumStars}}</span>
</button>
</a>
</li>
<li id="repo-header-fork">
<a id="repo-header-fork-btn" {{if not .IsRepositoryOwner}} href="{{.RepoLink}}/action/fork"{{end}}>
<a id="repo-header-fork-btn" {{if not $.IsRepositoryTrueOwner}}href="{{.RepoLink}}/action/fork"{{end}}>
<button class="btn btn-gray text-bold btn-radius">
<i class="octicon octicon-repo-forked"></i>{{.i18n.Tr "repo.fork"}}
<span class="num">{{.Repository.NumForks}}</span>
<i class="octicon octicon-repo-forked"></i>{{$.i18n.Tr "repo.fork"}}
<span class="num">{{.NumForks}}</span>
</button>
</a>
</li>
</ul>
</div>
</div>
</div>
{{end}}