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app/admin/controller/system/Attachment.php

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+<?php
+declare (strict_types = 1);
+// +----------------------------------------------------------------------
+// | swiftAdmin 极速开发框架 [基于WebMan开发]
+// +----------------------------------------------------------------------
+// | Copyright (c) 2020-2030 http://www.swiftadmin.net
+// +----------------------------------------------------------------------
+// | swiftAdmin.net High Speed Development Framework
+// +----------------------------------------------------------------------
+// | Author: meystack <coolsec@foxmail.com> Apache 2.0 License
+// +----------------------------------------------------------------------
+
+namespace app\admin\controller\system;
+
+use app\AdminController;
+
+use app\common\model\system\Attachment as AttachmentModel;
+use Webman\Http\Request;
+
+/**
+ * 附件管理
+ * Class Attachment
+ * @package app\admin\controller\system
+ */
+class Attachment extends AdminController
+{
+    // 上传文件夹地址
+    protected $upload;
+
+    public function __construct()
+    {
+        parent::__construct();
+        $this->model = new AttachmentModel();
+        $this->upload = saenv('upload_path');
+    }
+
+    /**
+     * 获取资源列表
+     */
+    public function index()
+    {
+        if (request()->isAjax()) {
+
+            // 生成查询条件
+            $post  = request()->post();
+            $page = (int)input('page') ?: 1;
+            $limit = (int)input('limit') ?: 10;
+            $type = input('type','');
+
+            $where = [];
+            if (!empty($post['filename'])) {
+                $where[] = ['filename','like','%'.$post['filename'].'%'];
+            }
+
+            if (!empty($type)) {
+                $where[] = ['type','=',$type];
+            }
+
+            $count = $this->model->where($where)->count();
+            $page = ($count <= $limit) ? 1 : $page;            
+
+            // 生成查询数据
+            $list = $this->model->where($where)->order("id desc")->limit($limit)->page($page)->select()->toArray();
+            return $this->success('查询成功', "", $list, $count);
+        }
+
+		return view('/system/attachment/index',[
+            'choose' => input('choose') ?: '',
+        ]);
+
+    }
+}