修改分享接口

@@ -53,14 +53,42 @@ class Index extends Frontend
     //文件详情
     public function detail()
     {
+        $qiniu = get_addon_config('qiniu')['cdnurl'];
         $user_id = $this->request->param('user_id');
         $file_id = $this->request->param('file_id');
 
         $data = Db::name('savemes')
             ->where('id',$file_id)
             ->find();
-
-
+        if($data['type'] == 2){
+            $data['video'] = '';
+            $data['video_image'] = '';
+            $data['content'] = '';
+            $data['images'] = $qiniu.$data['images'];
+        }elseif ($data['type'] == 3){
+            $data['images'] = '';
+            $data['content'] = '';
+            $data['video'] = $qiniu.$data['video'];
+            // 获取视频第一帧图片
+            $video_info = json_decode(file_get_contents($data['video'] . '?avinfo'), true);
+            $data['video_image'] = $this->get_video_first_image($data['video'], $video_info);
+        }elseif ($data['type'] == 1){
+            $data['images'] = '';
+            $data['video'] = '';
+            $data['video_image'] = '';
+        }
+        $this->assign('data',$data);
         return $this->fetch();
     }
+
+    public function get_video_first_image($video_url,$video_info){
+        if(empty($video_info['streams'][0]['width'])) {
+            $width = $video_info['streams'][1]['width'];
+            $height = $video_info['streams'][1]['height'];
+        } else {
+            $width = $video_info['streams'][0]['width'];
+            $height = $video_info['streams'][0]['height'];
+        }
+        return $video_url.'?vframe/jpg/offset/1/w/'.$width.'/h/'.$height;
+    }
 }

@@ -16,16 +16,16 @@
     <div class="detail">文件详情</div>
 </div>
 
-{if condition="$type eq 2"}
+{if condition="$data.type eq 2"}
 <!--图片-->
 <div class="pic">
-    <img src="/assets/cai/image/text-img.png" alt="">
+    <img src="{$data.images}" alt="">
 </div>
-{elseif condition="$type eq 3"/}
+{elseif condition="$data.type eq 3"/}
 <!--视频-->
 <div class="vedio-box">
     <div class="vedio">
-        <video src=""></video>
+        <video src="{$data.video}"></video>
         <!--<img src="image/video (3).png" alt="" class="vedio-img">-->
         <!--<div class="blackShade">-->
             <!--<img src="image/video (4).png" alt="" class="vedio-play">-->
@@ -34,7 +34,7 @@
 </div>
 {else /}
 <div class="article">
-
+    {$data.content}
 </div>
 {/if}