From 4ed742875000d7e249bcd4f44ab65fefeb2ffe88 Mon Sep 17 00:00:00 2001
From: Pavel Kuzmin <Virus191288@gmail.com>
Date: Tue, 22 Oct 2024 15:20:28 +0500
Subject: [PATCH] fix: redirect without name

---
 package-lock.json                     | 15 +++++++++++++--
 src/page-manager.ts                   | 13 ++++++++-----
 src/runtime/plugins/01.plugin.ts      | 14 ++++++++++++++
 test/fixtures/redirect/nuxt.config.ts |  2 +-
 4 files changed, 36 insertions(+), 8 deletions(-)

diff --git a/package-lock.json b/package-lock.json
index 317489c1..67f107ad 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -1,12 +1,12 @@
 {
   "name": "nuxt-i18n-micro",
-  "version": "1.29.4",
+  "version": "1.29.5",
   "lockfileVersion": 3,
   "requires": true,
   "packages": {
     "": {
       "name": "nuxt-i18n-micro",
-      "version": "1.29.4",
+      "version": "1.29.5",
       "license": "MIT",
       "workspaces": [
         "client",
@@ -14324,6 +14324,10 @@
         }
       }
     },
+    "node_modules/nuxt-app": {
+      "resolved": "test/fixtures/kkvilzxovy",
+      "link": true
+    },
     "node_modules/nuxt-site-config": {
       "version": "2.2.18",
       "resolved": "https://registry.npmjs.org/nuxt-site-config/-/nuxt-site-config-2.2.18.tgz",
@@ -21384,6 +21388,13 @@
       "resolved": "src/module",
       "link": true
     },
+    "test/fixtures/kkvilzxovy": {
+      "name": "nuxt-app",
+      "hasInstallScript": true,
+      "devDependencies": {
+        "@nuxt/content": "^2.13.2"
+      }
+    },
     "test/fixtures/layer": {},
     "test/fixtures/named": {},
     "test/fixtures/redirect": {},
diff --git a/src/page-manager.ts b/src/page-manager.ts
index 9fd60ce3..4a282c4a 100644
--- a/src/page-manager.ts
+++ b/src/page-manager.ts
@@ -14,6 +14,10 @@ import {
   extractLocaleRoutes,
 } from './utils'
 
+const buildRouteNameFromRoute = (name: string | null | undefined, path: string | null | undefined) => {
+  return name ?? (path ?? '').replace(/[^a-z0-9]/gi, '-').replace(/^-+|-+$/g, '')
+}
+
 // Класс PageManager
 export class PageManager {
   locales: Locale[]
@@ -48,7 +52,6 @@ export class PageManager {
     pages.forEach((page) => {
       if (!page.name) {
         console.warn(`[nuxt-i18n-next] Page name is missing for the file: ${page.file}`)
-        return
       }
       const customRoute = this.globalLocaleRoutes[page.name ?? ''] ?? null
 
@@ -79,7 +82,7 @@ export class PageManager {
     const localizedPaths: { [key: string]: { [locale: string]: string } } = {}
 
     pages.forEach((page) => {
-      const pageName = page.name ?? ''
+      const pageName = buildRouteNameFromRoute(page.name, page.path)
       const globalLocalePath = this.globalLocaleRoutes[pageName]
 
       if (!globalLocalePath) {
@@ -165,7 +168,7 @@ export class PageManager {
     const currentChildren = page.children ? [...page.children] : []
 
     if (originalChildren.length) {
-      const newName = normalizePath(path.join('/', page.name ?? ''))
+      const newName = normalizePath(path.join('/', buildRouteNameFromRoute(page.name, page.path)))
       const localizedChildren = this.mergeChildren(originalChildren, newName, [this.defaultLocale.code])
 
       // Мапа для поиска детей по имени
@@ -254,7 +257,7 @@ export class PageManager {
     customRegex?: string | RegExp,
   ): NuxtPage {
     const routePath = this.buildRoutePath(localeCodes, page.path, customPath, isCustom, customRegex)
-    const routeName = buildRouteName(page.name ?? '', localeCodes[0], isCustom)
+    const routeName = buildRouteName(buildRouteNameFromRoute(page.name, page.path), localeCodes[0], isCustom)
 
     return {
       ...page,
@@ -274,7 +277,7 @@ export class PageManager {
     addLocalePrefix: boolean,
   ): NuxtPage {
     const finalPath = this.buildLocalizedRoutePath(routePath, locale, customLocalePaths, addLocalePrefix)
-    const routeName = this.buildLocalizedRouteName(route.name ?? '', locale, modifyName)
+    const routeName = this.buildLocalizedRouteName(buildRouteNameFromRoute(route.name, route.path), locale, modifyName)
 
     return {
       ...route,
diff --git a/src/runtime/plugins/01.plugin.ts b/src/runtime/plugins/01.plugin.ts
index 9eedeb34..02a377c3 100644
--- a/src/runtime/plugins/01.plugin.ts
+++ b/src/runtime/plugins/01.plugin.ts
@@ -168,6 +168,20 @@ function getLocalizedRoute(
 
     return params
   }
+
+  if (!routeName || routeName === '') {
+    const resolved = router.resolve(to)
+    let url = resolved.path.replace(new RegExp(`^/${currentLocale}/`), '/')
+    if (currentLocale !== i18nConfig.defaultLocale || i18nConfig.includeDefaultLocaleRoute) {
+      url = '/' + currentLocale + '' + url
+    }
+    return router.resolve({
+      path: url,
+      query: selectRoute.query,
+      hash: selectRoute.hash,
+    })
+  }
+
   // Check if the localized route exists
   if (router.hasRoute(`localized-${routeName}-${currentLocale}`)) {
     const newParams = resolveParams(selectRoute)
diff --git a/test/fixtures/redirect/nuxt.config.ts b/test/fixtures/redirect/nuxt.config.ts
index c6c212aa..4e7deab0 100644
--- a/test/fixtures/redirect/nuxt.config.ts
+++ b/test/fixtures/redirect/nuxt.config.ts
@@ -6,7 +6,7 @@ export default defineNuxtConfig({
   ],
 
   // eslint-disable-next-line @typescript-eslint/ban-ts-comment
-  // @ts-expect-error
+  // @ts-ignore
   i18n: {
     locales: [
       { code: 'en', iso: 'en_EN' },