Refactor repo clone button and repo clone links, fix JS error on empty repo page (#19208)

The last PR about clone buttons introduced an JS error when visiting an empty repo page:
* https://github.com/go-gitea/gitea/pull/19028
* `Uncaught ReferenceError: isSSH is not defined`, because the variables are scoped and doesn't share between sub templates.

This:
1. Simplify `templates/repo/clone_buttons.tmpl` and make code clear
2. Move most JS code into `initRepoCloneLink`
3. Remove unused `CloneLink.Git`
4. Remove `ctx.Data["DisableSSH"] / ctx.Data["ExposeAnonSSH"] / ctx.Data["DisableHTTP"]`, and only set them when is is needed (eg: deploy keys / ssh keys)
5. Introduce `Data["CloneButton*"]` to provide data for clone buttons and links
6. Introduce `Data["RepoCloneLink"]` for the repo clone link (not the wiki)
7. Remove most `ctx.Data["PageIsWiki"]` because it has been set in the `/wiki` middleware
8. Remove incorrect `quickstart` class in `migrating.tmpl`
This commit is contained in:
wxiaoguang 2022-03-29 11:21:30 +08:00 committed by GitHub
parent 90e0a402c1
commit d4c789dfc1
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12 changed files with 100 additions and 82 deletions

View file

@ -12,7 +12,7 @@
<meta name="keywords" content="{{MetaKeywords}}">
<meta name="referrer" content="no-referrer" />
{{if .GoGetImport}}
<meta name="go-import" content="{{.GoGetImport}} git {{.CloneLink.HTTPS}}">
<meta name="go-import" content="{{.GoGetImport}} git {{.RepoCloneLink.HTTPS}}">
<meta name="go-source" content="{{.GoGetImport}} _ {{.GoDocDirectory}} {{.GoDocFile}}">
{{end}}
{{if .FeedURL}}

View file

@ -1,42 +1,24 @@
{{if not $.DisableHTTP}}
<button class="ui basic clone button no-transition" id="repo-clone-https" data-link="{{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}">
<!-- there is always at least one button (by context/repo.go) -->
{{if $.CloneButtonShowHTTPS}}
<button class="ui basic clone button no-transition" id="repo-clone-https" data-link="{{$.CloneButtonOriginLink.HTTPS}}">
{{if UseHTTPS}}HTTPS{{else}}HTTP{{end}}
</button>
{{end}}
{{if and (not $.DisableSSH) (or $.IsSigned $.ExposeAnonSSH)}}
<button class="ui basic clone button no-transition" id="repo-clone-ssh" data-link="{{if $.PageIsWiki}}{{$.WikiCloneLink.SSH}}{{else}}{{$.CloneLink.SSH}}{{end}}">
{{if $.CloneButtonShowSSH}}
<button class="ui basic clone button no-transition" id="repo-clone-ssh" data-link="{{$.CloneButtonOriginLink.SSH}}">
SSH
</button>
{{end}}
{{if not $.DisableHTTP}}
<input id="repo-clone-url" value="{{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}" readonly>
{{else if and (not .DisableSSH) (or $.IsSigned $.ExposeAnonSSH)}}
<input id="repo-clone-url" value="{{if $.PageIsWiki}}{{$.WikiCloneLink.SSH}}{{else}}{{$.CloneLink.SSH}}{{end}}" readonly>
{{end}}
{{if or (not $.DisableHTTP) (and (not $.DisableSSH) (or $.IsSigned $.ExposeAnonSSH))}}
<button class="ui basic icon button tooltip" id="clipboard-btn" data-content="{{.i18n.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url">
{{svg "octicon-paste"}}
</button>
{{end}}
{{if not (and $.DisableHTTP $.DisableSSH)}}
<script>
<!-- /* eslint-disable */ -->
window.config.pageData['repoCloneButtons']= {httpsDisabled: {{$.DisableHTTP}}};
</script>
<script>
(() => {
const tmplData = window.config.pageData.repoCloneButtons;
const isSSH = tmplData.httpsDisabled || localStorage.getItem('repo-clone-protocol') === 'ssh';
const sshButton = document.getElementById('repo-clone-ssh');
const httpsButton = document.getElementById('repo-clone-https');
const input = document.getElementById('repo-clone-url');
if (input) input.value = (isSSH ? sshButton : httpsButton).getAttribute('data-link');
if (sshButton) sshButton.classList[isSSH ? 'add' : 'remove']('primary');
if (httpsButton) httpsButton.classList[isSSH ? 'remove' : 'add']('primary');
setTimeout(() => {
if (sshButton) sshButton.classList.remove('no-transition');
if (httpsButton) httpsButton.classList.remove('no-transition');
}, 100);
})();
</script>
{{end}}
<!-- the value will be updated by initRepoCloneLink, the code below is used to avoid UI flicking -->
<input id="repo-clone-url" value="" readonly>
<script>
(() => {
const proto = localStorage.getItem('repo-clone-protocol') || 'https';
const btn = document.getElementById(`repo-clone-${proto}`);
// it's ok if we don't find the btn here, initRepoCloneLink will take care of it
document.getElementById('repo-clone-url').value = btn ? btn.getAttribute('data-link') : '';
})();
</script>
<button class="ui basic icon button tooltip" id="clipboard-btn" data-content="{{.i18n.Tr "copy_url"}}" data-clipboard-target="#repo-clone-url">
{{svg "octicon-paste"}}
</button>

View file

@ -18,7 +18,7 @@
<h4 class="ui top attached header">
{{.i18n.Tr "repo.quick_guide"}}
</h4>
<div class="ui attached guide table segment">
<div class="ui attached guide table segment empty-repo-guide">
<div class="item">
<h3>{{.i18n.Tr "repo.clone_this_repo"}} <small>{{.i18n.Tr "repo.clone_helper" "http://git-scm.com/book/en/Git-Basics-Getting-a-Git-Repository" | Str2html}}</small></h3>
<div class="ui action small input">
@ -37,7 +37,7 @@ git init
{{if ne .Repository.DefaultBranch "master"}}git checkout -b {{.Repository.DefaultBranch}}{{end}}
git add README.md
git commit -m "first commit"
git remote add origin <span class="clone-url">{{$.CloneLink.HTTPS}}</span>
git remote add origin <span class="clone-url"></span>
git push -u origin {{.Repository.DefaultBranch}}</code></pre>
</div>
</div>
@ -46,18 +46,23 @@ git push -u origin {{.Repository.DefaultBranch}}</code></pre>
<div class="item">
<h3>{{.i18n.Tr "repo.push_exist_repo"}}</h3>
<div class="markup">
<pre><code>git remote add origin <span class="clone-url">{{$.CloneLink.HTTPS}}</span>
<pre><code>git remote add origin <span class="clone-url"></span>
git push -u origin {{.Repository.DefaultBranch}}</code></pre>
</div>
</div>
<script defer>
/* eslint-disable no-undef */
const cloneUrls = document.getElementsByClassName('clone-url');
if (cloneUrls) {
for (let i = 0; i < cloneUrls.length; i++) {
cloneUrls[i].textContent = (isSSH ? sshButton : httpsButton).getAttribute('data-link');
<!-- the clone-url content will be updated by initRepoCloneLink, the code below is used to avoid UI flicking -->
<script>
(() => {
const proto = localStorage.getItem('repo-clone-protocol') || 'https';
const btn = document.getElementById(`repo-clone-${proto}`);
const cloneUrls = document.getElementsByClassName('clone-url');
// it's ok if we didn't find the btn here, initRepoCloneLink will take all the work
if (btn) {
for (let i = 0; i < cloneUrls.length; i++) {
cloneUrls[i].textContent = btn.getAttribute('data-link');
}
}
}
})();
</script>
{{end}}
{{else}}

View file

@ -125,7 +125,7 @@
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.zip" rel="nofollow">{{svg "octicon-file-zip" 16 "mr-3"}}{{.i18n.Tr "repo.download_zip"}}</a>
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.tar.gz" rel="nofollow">{{svg "octicon-file-zip" 16 "mr-3"}}{{.i18n.Tr "repo.download_tar"}}</a>
<a class="item archive-link" href="{{$.RepoLink}}/archive/{{PathEscapeSegments $.BranchName}}.bundle" rel="nofollow">{{svg "octicon-package" 16 "mr-3"}}{{.i18n.Tr "repo.download_bundle"}}</a>
<a class="item" href="vscode://vscode.git/clone?url={{if $.PageIsWiki}}{{$.WikiCloneLink.HTTPS}}{{else}}{{$.CloneLink.HTTPS}}{{end}}">{{svg "gitea-vscode" 16 "mr-3"}}{{.i18n.Tr "repo.clone_in_vsc"}}</a>
<a class="item" href="vscode://vscode.git/clone?url={{$.RepoCloneLink.HTTPS}}">{{svg "gitea-vscode" 16 "mr-3"}}{{.i18n.Tr "repo.clone_in_vsc"}}</a>
</div>
</button>
</div>

View file

@ -1,5 +1,5 @@
{{template "base/head" .}}
<div class="page-content repository quickstart">
<div class="page-content repository">
{{template "repo/header" .}}
<div class="ui container">
<div class="ui grid">