翻译过时提醒

.vitepress/theme/components/TranslationNotice.vue

@@ -0,0 +1,72 @@
+<script setup lang="ts">
+import statusMap from "../../.generated/i18n-status.json";
+import { useRoute, useData } from "vitepress";
+import { computed } from "vue";
+
+const route = useRoute();
+const { lang } = useData();
+
+const info = computed(() => {
+  const map = statusMap as Record<string, any>;
+  const raw = route.path;
+  const keys = [
+    raw,
+    raw.replace(/\.html$/, ""),
+    raw.endsWith("/") ? raw.slice(0, -1) : raw + "/",
+    raw.replace(/\.html$/, "").endsWith("/")
+      ? raw.replace(/\.html$/, "").slice(0, -1)
+      : raw.replace(/\.html$/, "") + "/",
+  ];
+  for (const k of keys) if (map[k]) return map[k];
+  return null;
+});
+
+const isZh = computed(() => (lang.value || "").toLowerCase().startsWith("zh"));
+
+const text = computed(() => {
+  const l = (lang.value || "en").toLowerCase();
+  const dict: any = {
+    en: {
+      title: "Translation notice",
+      body: "This translation may be outdated. Please refer to the Chinese original.",
+      go: "View Chinese original",
+    },
+    ru: {
+      title: "Уведомление о переводе",
+      body: "Этот перевод может быть устаревшим. Пожалуйста, обратитесь к оригинальной китайской версии.",
+      go: "Посмотреть оригинальную китайскую версию",
+    },
+  };
+  return dict[l] || dict[l.split("-")[0]] || dict.en;
+});
+</script>
+
+<template>
+  <div
+    v-if="!isZh && info && info.stale"
+    class="custom-block warning vp-translation-warning"
+  >
+    <p class="custom-block-title">
+      {{ text.title }}
+    </p>
+
+    <p>
+      <span v-if="info.translated">
+        {{ text.body }}
+      </span>
+      <span v-else>
+        This page is not translated yet. Please refer to the Chinese original.
+      </span>
+      <br />
+      <a :href="info.zhRoute" class="link">
+        {{ text.go }}
+      </a>
+    </p>
+  </div>
+</template>
+
+<style scoped>
+.vp-translation-warning {
+  margin: 16px 0;
+}
+</style>

.vitepress/theme/index.mts

@@ -9,6 +9,7 @@ import { onMounted, watch, nextTick } from "vue";
 import { useRoute } from "vitepress";
 
 import { h } from "vue";
+import TranslationNotice from "./components/TranslationNotice.vue";
 import PageContributors from "./components/PageContributors.vue";
 
 export default {
@@ -31,6 +32,7 @@ export default {
 
   Layout() {
     return h(DefaultTheme.Layout, null, {
+      "doc-before": () => h(TranslationNotice),
       "doc-after": () => h(PageContributors),
     });
   },