搜索页面处理

app/Http/Controllers/IndexController.php

@@ -468,11 +468,7 @@ class IndexController extends Controller
     public function site_search(Request $request)
     {
         $search = $request->search;
-        if( empty($search) ){
-            $result = array('msg' => '请输入搜索关键字!','code'=>400);
-            return response()->json($result);
-        }
-
+        if( $search || $search == '0' ){
             //产品搜索
             $product = new Pack();
             $packs = $product->where('title',$search )->orWhere('title','like','%'.$search.'%')->orderBy('add_time','desc')->get();
@@ -494,12 +490,17 @@ class IndexController extends Controller
             //    'packs'=>$packs,'packs_num'=>$packs_num,'videos'=>$videos,'videos_num'=>$videos_num,
             //    'news'=>$news,'news_num'=>$news_num,'infomations'=>$infomations,'infomations_num'=>$infomations_num
             //];
+            $total_num = intval($packs_num + $videos_num + $news_num + $infomations_num);
             return view('index.index_search',[
                 'packs'=>$packs,'packs_num'=>$packs_num,'videos'=>$videos,'videos_num'=>$videos_num,
                 'news'=>$news,'news_num'=>$news_num,'infomations'=>$infomations,'infomations_num'=>$infomations_num,
-            'showType'=>$this->showType,'showType_b'=>$this->showType_b
+                'total_num'=>$total_num,'showType'=>$this->showType,'showType_b'=>$this->showType_b
             ]);
-
+        }else{
+            return view('index.index_search',[
+                'msg' => '搜索内容不能为空!','showType'=>$this->showType,'showType_b'=>$this->showType_b
+            ]);
+        }
     }
 
 

resources/views/layout/top.blade.php

@@ -5,7 +5,7 @@
 </div>  
 <header class="am-show-lg-only  pc_header" id="head-navbar"  >
   <div class="width1400 am-cf">
-  <div class="logo am-fl"><img src="{{asset('msk/img/logo.png')}}"></div>
+  <div class="logo am-fl"><a href="/"><img src="{{asset('msk/img/logo.png')}}"></a></div>
   <form action="{{url('search')}}" method="get">
     <div class="search am-fr">
       <input name="search" type="text" placeholder="请输入关键字">