fix(import): null out orphan category references (FK safe)

2026-09-07 19:55:19 +00:00
parent 66ce4bce0a
commit e0c709ad5c
1 changed files with 7 additions and 1 deletions
@@ -254,8 +254,14 @@ class SablogImport extends Command
            $status = (int) $row['visible'] === 1 ? 'published' : 'draft';
            $dateline = ($ts = (int) $row['dateline']) > 0 ? date('Y-m-d H:i:s', $ts) : now()->toDateTimeString();

+            // 老库存在已删除分类的孤儿文章；目标列可空，置 null
+            $categoryId = (int) $row['cid'] ?: null;
+            if ($categoryId !== null && ! DB::table('categories')->where('id', $categoryId)->exists()) {
+                $categoryId = null;
+            }
+
            DB::table('posts')->updateOrInsert(['id' => (int) $row['articleid']], [
-                'category_id' => (int) $row['cid'] ?: null,
+                'category_id' => $categoryId,
                'user_id' => (int) $row['uid'] ?: null,
                'title' => $row['title'],
                'slug' => $slug,