完成基本功能

app/index/controller/Index.php

@@ -29,9 +29,9 @@ class Index extends Common
   {
     //
 
-    $list_active_shares = Share::where('user_id',$this->modelUser->id)->where('status',0)->select();
+    $list_active_shares = Share::where('user_id', $this->modelUser->id)->order('id desc')->where('status', 0)->select();
 
-    View::assign('list_active_shares',$list_active_shares);
+    View::assign('list_active_shares', $list_active_shares);
 
     return View::fetch();
   }
@@ -60,7 +60,8 @@ class Index extends Common
     $post_data = $request->post();
 
     $post_data['user_id'] = $this->modelUser->id;
-
+    $post_data['uid'] = uniqid();
+    $post_data['times_last'] = $post_data['times'];
     $root_dir = App::getRootPath();
 
     $safe_dir = '/safe/';
@@ -173,17 +174,16 @@ class Index extends Common
       return $file_key;
     }
 
-
     $file_name = $file_key;
-    $file_name_others = [];
+    $file_ext = '';
     if (strpos($file_key, '.') !== false) {
       $file_key_array = explode('.', $file_key);
-      $file_name = array_shift($file_key_array);
+      $file_ext = array_pop($file_key_array);
 
-      $file_name_others = $file_key_array;
+      $file_name = implode('.', $file_key_array);
     }
 
-    $new_file_name = $file_name . '(1).' . implode('.', $file_name_others);
+    $new_file_name = $file_name . '(1).' . $file_ext;
 
     return $this->build_files_list_key($file_list, $new_file_name);
   }
@@ -201,9 +201,63 @@ class Index extends Common
    * @param  int  $id
    * @return \think\Response
    */
-  public function read($id)
+  public function read($uid)
   {
     //
+    $msg = '';
+
+    $model_share = Share::where('uid', $uid)->find();
+    View::assign('share', $model_share);
+
+    $list_share_files = ShareFiles::where('share_id', $model_share->id)->select();
+
+    View::assign('share_files', $list_share_files);
+
+
+    $is_download = $this->request->param('do_download');
+    $password = trim($this->request->param('password'));
+
+
+    if (empty($model_share)) {
+      $msg = '访问的分享链接不存在';
+    } else if ($model_share->expire_time < time()) {
+      $msg = '分享链接已过期';
+    } else if (!empty($model_share->password)) {
+      if ($is_download == 1) {
+        if (empty($password)) {
+          $msg = '请输入密码';
+        }
+
+        if ($model_share->password != $password) {
+          $msg = '输入的密码错误';
+        }
+      }
+    } else if ($model_share->times > 0 && $model_share->times_last == 0) {
+      $msg = '分享的文件已没有下载次数';
+    } else if ($model_share->status != 0) {
+      $msg = '文件已下架';
+    }
+
+    if ($is_download == 1) {
+
+      if (!empty($msg)) {
+        return $this->error($msg);
+      }
+
+      if ($model_share->times > 0) {
+        $model_share->times_last--;
+        $model_share->times_download++;
+        $model_share->save();
+      }
+
+      return download(ShareFiles::build_safe_path($model_share->build_download_save_name), basename($model_share->build_download_save_name));
+    }
+
+    $model_share->visit++;
+    $model_share->save();
+
+    View::assign('msg', $msg);
+    return  View::fetch();
   }
 
   /**

app/index/route/app.php

@@ -0,0 +1,5 @@
+<?php
+
+use think\facade\Route;
+
+Route::rule('share/:uid','Index/read');