From 0c2e99dfebaf3bfb8d2f0bc0f2d4f90d6c85b283 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?J=C3=B6rg=20Lohrer?= <info.empeiria@gmail.com>
Date: Tue, 21 Apr 2026 09:10:27 +0200
Subject: [PATCH] feat(publish): allPostDirs traversiert sprach-ebene

---
 publish/src/core/change-detection.ts   | 13 +++++++++----
 publish/tests/change-detection_test.ts | 23 +++++++++++++++++++++++
 2 files changed, 32 insertions(+), 4 deletions(-)

diff --git a/publish/src/core/change-detection.ts b/publish/src/core/change-detection.ts
index e4dc0e0..2dacde0 100644
--- a/publish/src/core/change-detection.ts
+++ b/publish/src/core/change-detection.ts
@@ -54,12 +54,17 @@ export async function changedPostDirs(args: DiffArgs): Promise<string[]> {
 
 export async function allPostDirs(contentRoot: string): Promise<string[]> {
   const result: string[] = []
-  for await (const entry of Deno.readDir(contentRoot)) {
-    if (entry.isDirectory && !entry.name.startsWith('_')) {
-      const indexPath = `${contentRoot}/${entry.name}/index.md`
+  for await (const langEntry of Deno.readDir(contentRoot)) {
+    if (!langEntry.isDirectory) continue
+    if (!/^[a-z]{2}$/.test(langEntry.name)) continue
+    const langDir = `${contentRoot}/${langEntry.name}`
+    for await (const postEntry of Deno.readDir(langDir)) {
+      if (!postEntry.isDirectory) continue
+      if (postEntry.name.startsWith('_')) continue
+      const indexPath = `${langDir}/${postEntry.name}/index.md`
       try {
         const stat = await Deno.stat(indexPath)
-        if (stat.isFile) result.push(`${contentRoot}/${entry.name}`)
+        if (stat.isFile) result.push(`${langDir}/${postEntry.name}`)
       } catch {
         // skip folders without index.md
       }
diff --git a/publish/tests/change-detection_test.ts b/publish/tests/change-detection_test.ts
index 1e0c24e..fdecbd8 100644
--- a/publish/tests/change-detection_test.ts
+++ b/publish/tests/change-detection_test.ts
@@ -1,5 +1,6 @@
 import { assertEquals } from '@std/assert'
 import {
+  allPostDirs,
   changedPostDirs,
   filterPostDirs,
   type GitRunner,
@@ -83,3 +84,25 @@ Deno.test('filterPostDirs: _drafts unter sprach-ebene wird ignoriert', () => {
   ]
   assertEquals(filterPostDirs(lines, 'content/posts'), ['content/posts/de/real'])
 })
+
+Deno.test('allPostDirs: findet posts in sprach-unterordnern', async () => {
+  const tmp = await Deno.makeTempDir()
+  try {
+    await Deno.mkdir(`${tmp}/de/alpha`, { recursive: true })
+    await Deno.writeTextFile(`${tmp}/de/alpha/index.md`, '---\n---')
+    await Deno.mkdir(`${tmp}/de/beta`, { recursive: true })
+    await Deno.writeTextFile(`${tmp}/de/beta/index.md`, '---\n---')
+    await Deno.mkdir(`${tmp}/en/alpha`, { recursive: true })
+    await Deno.writeTextFile(`${tmp}/en/alpha/index.md`, '---\n---')
+    await Deno.mkdir(`${tmp}/de/_draft/index`, { recursive: true })
+    await Deno.writeTextFile(`${tmp}/de/_draft/index.md`, '---\n---')
+
+    const result = await allPostDirs(tmp)
+    assertEquals(
+      result.sort(),
+      [`${tmp}/de/alpha`, `${tmp}/de/beta`, `${tmp}/en/alpha`].sort(),
+    )
+  } finally {
+    await Deno.remove(tmp, { recursive: true })
+  }
+})