refactor: 修改后台文章分类验证

app/admin/validate/v1/ArticleCategoryValidate.php

@@ -3,7 +3,7 @@ declare (strict_types = 1);
 
 namespace app\admin\validate\v1;
 
-use app\admin\model\v1\ArticleModel;
+use app\admin\model\v1\ArticleCategoryModel;
 use think\facade\Db;
 use think\Validate;
 
@@ -19,7 +19,7 @@ class ArticleCategoryValidate extends Validate
         'id'           => 'require|integer',
         'language_id'  => 'require|integer',
         'name'         => 'require|unique:article_category,name^language_id|max:64',
-        'pid'          => 'integer"different:id|checkPidNotBeChildren',                // 验证pid
+        'pid'          => 'integer|different:id|checkPidNotBeChildren',                // 验证pid
         'sort'         => 'require|integer',
         'is_show'      => 'require|in:0,1',
         'seo_title'    => 'max:255',
@@ -59,7 +59,7 @@ class ArticleCategoryValidate extends Validate
         if ($value == 0) {
             return true;
         }
-        $table_name = (new ArticleModel)->getTable();
+        $table_name = (new ArticleCategoryModel)->getTable();
         $children = Db::query(
             preg_replace(
                 '/\s+/u',