fix giscus and multilingual mode

layouts/_default/single.html

@@ -14,8 +14,9 @@
     </div>
     {{ if .Params.tags }}
     <div>
-      {{ range .Params.tags }}
-      <a class="ml-1" href="/tags/{{ . }}">#{{ . }}</a>
+      {{ range $tag := .Params.tags }}
+      {{ $url := printf "tags/%s" $tag | relLangURL }}
+      <a class="ml-1" href="{{ $url }}">#{{ . }}</a>
       {{ end }}
     </div>
     {{ end }}
@@ -26,32 +27,6 @@
       {{ .Content }}
     </article>
   </main>
-  {{ if or .Params.math .Site.Params.math }}
-  {{ partial "math.html" . }}
-  {{ end }}
-
-  {{ if or .Params.mermaid .Site.Params.mermaid }}
-  {{ partial "mermaid.html" . }}
-  {{ end }}
-
-  {{ if or .Params.comment (and .Site.Params.commentOnAllPosts (ne .Params.comment false)) }}
-  
-  {{ if eq .Site.Params.comment "disqus"}}
-  {{ partial "disqus.html" . }}
-  {{ end }}
-
-  {{ if eq .Site.Params.comment "utterances"}}
-  {{ partial "utterances.html" . }}
-  {{ end }}
-
-  {{ if eq .Site.Params.comment "giscus" }}
-  {{ partial "giscus.html" }}
-  {{ end }}
-
-  {{ if eq .Site.Params.comment "ovo"}}
-  {{ partial "ovo.html" . }}
-  {{ end }}
-  
-  {{ end }}
+  {{ partial "plugin.html" . }}
 </div>
 {{ end }}

layouts/_default/terms.html

@@ -5,7 +5,7 @@
     {{ $data := .Data }}
     {{ range $key, $value := .Data.Terms.ByCount }}
     <div class="mb-5 flex justify-between">
-      <a class="self-start" href="{{ $data.Plural | absLangURL }}/{{ $value.Name }}">
+      <a class="self-start" href="{{ $data.Plural | relLangURL }}/{{ $value.Name }}">
         {{ $value.Name }}
       </a>
       <span class="">{{ $value.Count }}</span>

layouts/partials/giscus.html

@@ -1,28 +1,18 @@
-<script>
-  const repo = '{{ .Site.Params.giscus.repo }}'
-  const repoId = '{{ .Site.Params.giscus.repoId }}'
-  const category = '{{ .Site.Params.giscus.category }}'
-  const categoryId = '{{ .Site.Params.giscus.categoryId }}'
-  const mapping = '{{ .Site.Params.giscus.mapping }}'
-  const inputPosition = '{{ .Site.Params.giscus.inputPosition }}'
-  const theme = localStorage.theme || 'preferred-color-scheme';
-
-  const s = document.createElement('script')
-  s.src = 'https://giscus.app/client.js'
-  s.async = true
-  s.crossOrigin = 'anonymous'
-  s.setAttribute('data-repo', repo)
-  s.setAttribute('data-repo-id', repoId)
-  s.setAttribute('data-category', category)
-  s.setAttribute('data-category-id', categoryId)
-  s.setAttribute('data-mapping', mapping)
-  s.setAttribute('data-strict', "0")
-  s.setAttribute('data-reactions-enabled', "1")
-  s.setAttribute('data-emit-metadata', "0")
-  s.setAttribute('data-input-position', inputPosition)
-  s.setAttribute('data-theme', theme)
-  s.setAttribute('data-loading', "lazy")
-  s.setAttribute('data-lang', "en")
-
-  document.querySelector('main').appendChild(s)
-</script>
+{{ $giscus := .Site.Params.comment.giscus }}
+<script 
+  src="https://giscus.app/client.js"
+  data-repo="{{ $giscus.repo }}"
+  data-repo-id="{{ $giscus.repoId }}"
+  data-category="{{ $giscus.category }}"
+  data-category-id="{{ $giscus.categoryId }}"
+  data-mapping="{{ $giscus.mapping }}"
+  data-strict="0"
+  data-reactions-enabled="{{ cond $giscus.reactions 1 0 }}"
+  data-emit-metadata="{{ cond $giscus.metadata 1 0 }}"
+  data-input-position="{{ $giscus.inputPosition }}"
+  data-theme="preferred_color_scheme"
+  data-lang="en"
+  data-loading="lazy"
+  crossorigin="anonymous"
+  async>
+</script>

layouts/partials/head.html

@@ -29,23 +29,12 @@
 {{ end }}
 </head>
 <script>
-  // We will default to system theme color if no choice was made.
-  let theme_2b_used = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
+  // default to system color scheme.
+  let systemColorScheme = window.matchMedia('(prefers-color-scheme: dark)').matches ? 'dark' : 'light';
 
   try {
-    if (!('theme' in localStorage)) {
-      const default_theme = '{{ .Site.Params.defaultTheme }}';
-      
-      // For the first time entering this site, use the theme specified in the configuration.
-      if (default_theme === 'dark' || default_theme === 'light') {
-        theme_2b_used = default_theme;
-      }
-
-      // Remember the choice.
-      localStorage.theme = theme_2b_used;
-    }
-    
-    document.querySelector('html').classList.add(localStorage.theme);
+    document.querySelector('html').classList.add(systemColorScheme);
+    localStorage.setItem('theme', systemColorScheme);
   } catch (e) {
     console.error(e);
   }

layouts/partials/header.html

@@ -5,12 +5,12 @@
         {{ if .Site.Params.brand }}
         <div class="mr-3 text-3xl"><a href="/">{{ .Site.Params.brand }}</a></div>
         {{ end }}
-        <div id="theme-switcher" class="text-3xl cursor-pointer">{{ index .Site.Params.switch 1 }}</div>
+        <div id="theme-switch" class="text-3xl cursor-pointer">{{ index .Site.Params.switch 1 }}</div>
       </div>
       <ul class="flex items-center font-medium
         whitespace-nowrap overflow-x-auto overflow-y-hidden">
         {{ range .Site.Menus.main }}
-        <li class="ml-1 mr-1"><a href="{{ .URL | absLangURL }}">{{ T .Identifier | default .Name }}</a></li>
+        <li class="ml-1 mr-1"><a href="{{ .Identifier | relLangURL }}">{{ T .Identifier | default .Name }}</a></li>
         {{ end }}
       </ul>
       <ul class="flex item-center text-sm font-bold">

layouts/partials/mermaid.html

@@ -1,4 +1,7 @@
-<script src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"></script>
+<script 
+  src="https://cdn.jsdelivr.net/npm/mermaid/dist/mermaid.min.js"
+  crossorigin="anonymous">
+</script>
 <script>
-  mermaid.initialize({ startOnLoad: true });
+  mermaid.init({theme: 'dark'}, 'code.language-mermaid')
 </script>

layouts/partials/ovo.html

@@ -1,29 +0,0 @@
-<div id="ovo_thread" class="mt-4 mb-4">
-  <div class="flex flex-col items-center">评论插件加载中 OvO</div>
-</div>
-<link rel="stylesheet" href="//unpkg.com/@ovojs/ovo/dist/style.css">
-<script type="text/javascript">
-  (function () {
-    if (window.location.hostname == "localhost")
-      return;
-
-    const script = document.createElement('script');
-    script.type = 'text/javascript';
-    script.src = '//unpkg.com/@ovojs/ovo';
-    (document.getElementsByTagName('head')[0] || 
-      document.getElementsByTagName('body')[0])
-      .appendChild(script);
-
-    script.addEventListener('load', function () {
-      const target = document.getElementById('ovo_thread');
-      target.innerHTML = '';
-      new OvO({
-        target,
-        props: {
-          server: "{{ .Site.Params.ovo.server }}",
-          placeholder: "{{ .Site.Params.ovo.placeholder }}"
-        }
-      })
-    })
-  })();
-</script>

layouts/partials/plugin.html

@@ -0,0 +1,23 @@
+{{ if or .Params.math .Site.Params.math }}
+{{ partial "math.html" . }}
+{{ end }}
+
+{{ if or .Params.mermaid .Site.Params.mermaid }}
+{{ partial "mermaid.html" . }}
+{{ end }}
+
+{{ if or .Params.comment (and .Site.Params.commentOnAllPosts (ne .Params.comment false)) }}
+
+{{ if eq .Site.Params.comment.provider "disqus"}}
+{{ partial "disqus.html" . }}
+{{ end }}
+
+{{ if eq .Site.Params.comment.provider "giscus" }}
+{{ partial "giscus.html" . }}
+{{ end }}
+
+{{ if eq .Site.Params.comment.provider "utterances"}}
+{{ partial "utterances.html" . }}
+{{ end }}
+
+{{ end }}

layouts/partials/utterances.html

@@ -1,18 +1,8 @@
-<script>
-  const repo = '{{ .Site.Params.utterances.repo }}'
-  const issueTerm = '{{ .Site.Params.utterances.issueTerm }}'
-  const theme = localStorage.theme ? `github-${localStorage.theme}` : 'preferred-color-scheme';
-  const label = '{{ .Site.Params.utterances.label }}'
-
-  const script = document.createElement('script')
-  script.src = 'https://utteranc.es/client.js'
-  script.async = true
-  script.crossOrigin = 'anonymous'
-
-  script.setAttribute('repo', repo)
-  script.setAttribute('issue-term', issueTerm)
-  script.setAttribute('theme', theme)
-  script.setAttribute('label', label ? label : 'comment')
-
-  document.querySelector('main').appendChild(script)
+<script src="https://utteranc.es/client.js"
+        repo="{{ .Site.Params.utterances.repo }}"
+        issue-term="{{ .Site.Params.utterances.issueTerm }}"
+        label="{{ .Site.Params.utterances.label }}"
+        theme="preferred-color-scheme"
+        crossorigin="anonymous"
+        async>
 </script>