chore: complete clean Agent Desk source snapshot

web/lib/notification-i18n.test.mjs

@@ -0,0 +1,118 @@
+import assert from "node:assert/strict"
+import test from "node:test"
+import ts from "typescript"
+import { readFile } from "node:fs/promises"
+import vm from "node:vm"
+
+const messageBundles = {}
+
+async function loadBundle(locale) {
+  if (!messageBundles[locale]) {
+    const source = await readFile(new URL(`../messages/${locale}.json`, import.meta.url), "utf8")
+    messageBundles[locale] = JSON.parse(source)
+  }
+  return messageBundles[locale]
+}
+
+function lookupMessage(bundle, key) {
+  return key.split(".").reduce((value, segment) => (value == null ? undefined : value[segment]), bundle)
+}
+
+function translateMessage(locale, key, values) {
+  const message = lookupMessage(messageBundles[locale], key)
+  if (typeof message !== "string") {
+    return key
+  }
+  if (!values) {
+    return message
+  }
+  return message.replace(/\{(\w+)\}/g, (match, name) => String(values[name] ?? match))
+}
+
+async function loadModule() {
+  await loadBundle("en-US")
+  await loadBundle("ru-RU")
+  const source = await readFile(new URL("./notification-i18n.ts", import.meta.url), "utf8")
+  const compiled = ts.transpileModule(source, {
+    compilerOptions: {
+      target: ts.ScriptTarget.ES2017,
+      module: ts.ModuleKind.CommonJS,
+    },
+    fileName: "notification-i18n.ts",
+  })
+  const sandbox = {
+    exports: {},
+    module: { exports: {} },
+    require: (id) => {
+      if (id === "@/i18n/config") {
+        return { DEFAULT_LOCALE: "zh-CN", normalizeLocale: normalizeLocaleStub }
+      }
+      if (id === "@/i18n/messages") {
+        return { translateMessage }
+      }
+      throw new Error(`unexpected import ${id}`)
+    },
+  }
+  sandbox.exports = sandbox.module.exports
+  vm.runInNewContext(compiled.outputText, sandbox)
+  return sandbox.module.exports
+}
+
+function normalizeLocaleStub(value) {
+  const key = String(value ?? "").trim().toLowerCase()
+  if (key === "zh-cn" || key === "zh_cn" || key === "zh") {
+    return "zh-CN"
+  }
+  if (key === "en-us" || key === "en_us" || key === "en") {
+    return "en-US"
+  }
+  if (key === "ru-ru" || key === "ru_ru" || key === "ru") {
+    return "ru-RU"
+  }
+  return "zh-CN"
+}
+
+const ticketAssignedNotification = {
+  id: 1,
+  recipientUserId: 2,
+  title: "工单指派提醒",
+  content: "工单 TK-100 已指派给你\nCannot sign in\n指派原因: urgent",
+  notificationType: "ticket_assigned",
+  bizType: "ticket",
+  bizId: 100,
+  actionUrl: "/dashboard/tickets?ticketId=100",
+}
+
+test("localizes realtime ticket assignment notification to English", async () => {
+  const { localizeNotificationItem } = await loadModule()
+
+  const result = localizeNotificationItem(ticketAssignedNotification, "en-US")
+
+  assert.equal(result.title, "Ticket assigned")
+  assert.equal(
+    result.content,
+    "Ticket TK-100 has been assigned to you.\nCannot sign in\nAssignment reason: urgent"
+  )
+})
+
+test("localizes realtime ticket assignment notification to Russian", async () => {
+  await loadBundle("ru-RU")
+  const { localizeNotificationItem } = await loadModule()
+
+  const result = localizeNotificationItem(ticketAssignedNotification, "ru-RU")
+
+  assert.equal(result.title, "Обращение назначено")
+  assert.equal(
+    result.content,
+    "Обращение TK-100 назначено на вас.\nCannot sign in\nПричина назначения: urgent"
+  )
+})
+
+test("leaves Chinese notifications untouched for the Chinese locale", async () => {
+  const { localizeNotificationItem } = await loadModule()
+
+  const result = localizeNotificationItem(ticketAssignedNotification, "zh-CN")
+
+  assert.equal(result.title, ticketAssignedNotification.title)
+  assert.equal(result.content, ticketAssignedNotification.content)
+})