feat: 添加附件（下载管理）分类分页/详情/新增/更新/设置排序值/删除接口

app/common/model/AttachmentCategoryBaseModel.php

@@ -0,0 +1,31 @@
+<?php
+declare (strict_types = 1);
+
+namespace app\common\model;
+
+use think\Model;
+
+/**
+ * 附件（下载管理）分类模型
+ * @mixin \think\Model
+ */
+class AttachmentCategoryBaseModel extends Model
+{
+    // 表名
+    protected $name = 'attachment_category';
+
+    // 主键
+    protected $pk = 'id';
+
+    // 字段信息
+    protected $schema = [
+        'id'          => 'int',
+        'language_id' => 'int',
+        'name'        => 'string',
+        'sort'        => 'int',
+        'is_show'     => 'int',
+        'created_at'  => 'datetime',
+        'updated_at'  => 'datetime',
+        'deleted_at'  => 'datetime',
+    ];
+}