文件管理,接入验证码

app/admin/controller/File.php

@@ -0,0 +1,94 @@
+<?php
+
+namespace app\admin\controller;
+
+use app\model\UploadFiles;
+use think\facade\View;
+use think\Request;
+
+class File extends Common
+{
+    /**
+     * 显示资源列表
+     *
+     * @return \think\Response
+     */
+    public function index()
+    {
+        //
+
+        $type = $this->request->param('type',1);
+
+        $list = UploadFiles::where('type',$type)->order('id desc')->paginate();
+
+        View::assign('list',$list);
+
+        return View::fetch();
+    }
+
+    /**
+     * 显示创建资源表单页.
+     *
+     * @return \think\Response
+     */
+    public function create()
+    {
+        //
+    }
+
+    /**
+     * 保存新建的资源
+     *
+     * @param  \think\Request  $request
+     * @return \think\Response
+     */
+    public function save(Request $request)
+    {
+        //
+    }
+
+    /**
+     * 显示指定的资源
+     *
+     * @param  int  $id
+     * @return \think\Response
+     */
+    public function read($id)
+    {
+        //
+    }
+
+    /**
+     * 显示编辑资源表单页.
+     *
+     * @param  int  $id
+     * @return \think\Response
+     */
+    public function edit($id)
+    {
+        //
+    }
+
+    /**
+     * 保存更新的资源
+     *
+     * @param  \think\Request  $request
+     * @param  int  $id
+     * @return \think\Response
+     */
+    public function update(Request $request, $id)
+    {
+        //
+    }
+
+    /**
+     * 删除指定资源
+     *
+     * @param  int  $id
+     * @return \think\Response
+     */
+    public function delete($id)
+    {
+        //
+    }
+}

app/admin/controller/Login.php

@@ -28,7 +28,10 @@ class Login extends Common
         $post_data = $this->request->post();
 
         $validate = Validate::rule('account',Rule::isRequire())
-        ->rule('password',Rule::isRequire());
+        ->rule('password',Rule::isRequire())
+        ->rule('captcha',function($value){
+            return \captcha_check($value)?true:'验证码错误';
+        });
 
         if(!$validate->check($post_data)){
             return json_message($validate->getError());

app/api/controller/Captcha.php

@@ -0,0 +1,14 @@
+<?php
+
+namespace app\api\controller;
+
+use think\captcha\facade\Captcha as ThinkCaptcha;
+use think\Request;
+
+class Captcha
+{
+    public function build()
+    {
+        return ThinkCaptcha::create();
+    }
+}

app/common.php

@@ -35,8 +35,6 @@ function json_message($data = [],$code = 0,$msg = '')
 
 function get_system_config($name = '',$default = '')
 {
-
-
     $list = Cache::get('system_config');
 
     if(empty($list)){
@@ -138,4 +136,28 @@ function posturl($url,$data){
     $output = curl_exec($curl);
     curl_close($curl);
     return $output;
-}
+}
+
+function format_size($filesize) {
+
+    if($filesize >= 1073741824) {
+
+     $filesize = round($filesize / 1073741824 * 100) / 100 . ' GB';
+
+    } elseif($filesize >= 1048576) {
+
+     $filesize = round($filesize / 1048576 * 100) / 100 . ' MB';
+
+    } elseif($filesize >= 1024) {
+
+     $filesize = round($filesize / 1024 * 100) / 100 . ' KB';
+
+    } else {
+
+     $filesize = $filesize . ' 字节';
+
+    }
+
+    return $filesize;
+
+}

app/model/UploadFiles.php

@@ -19,4 +19,59 @@ class UploadFiles extends Model
     {
         return \get_source_link($this->getData('save_name'));
     }
+
+    public function getTypeAttr($value)
+    {
+        return \config('upload_type.'.$value);
+    }
+
+    public function getUsedTimeAttr($value)
+    {
+        if($value == 0){
+            return '未使用';
+        }
+
+        return date('Y-m-d H:i:s',$value);
+    }
+    public function getDeleteTimeAttr($value)
+    {
+        if($value == 0){
+            return '未删除';
+        }
+
+        return date('Y-m-d H:i:s',$value);
+    }
+    public function getClearTimeAttr($value)
+    {
+        if($value == 0){
+            return '未清除';
+        }
+
+        return date('Y-m-d H:i:s',$value);
+    }
+
+    public function getStatusAttr($value,$data)
+    {
+        if($data['used_time'] == 0){
+            return '未使用(仅供预览)';
+        }
+
+        if($data['delete_time'] > 0){
+            return '已删除';
+        }
+
+        if($data['clear_time'] > 0){
+            return '已清除';
+        }
+
+        return '使用中';
+
+    }
+
+    public function getFileSizeAttr($value)
+    {
+        return format_size($value);
+    }
+
+    
 }