m

app/Http/Controllers/Admin/IndexController.php

 
 use App\Http\Controllers\Controller;
  use App\Role;
+ use App\AdminRole;
 // use App\ProductChannel;
 // use App\Logs;
 use Illuminate\Support\Facades\DB;
     public function index()
     {
         $name = session("username");
-        $res = Role::where('name',$name)->lists('child');
+        $admin_id = session("admin_id");
+        $role = AdminRole::where('user_id', '=', $admin_id)->get();
+        $res = [];
+        foreach($role as $v){
+            $roles = Role::where('name', '=', $v['role_name'])->get();
+            foreach($roles as $vv){
+                $res[$vv['child']] = $vv['child'];
+            }
+        }
+        $res = array_unique($res);
         return view('admin/index',['res'=>$res]);
     }
 }

app/Http/Controllers/Admin/LoginController.php

             $role = AdminRole::where('user_id', '=', $admin->id)->first();
             session(['role_name' => $role->role_name]);
             //后台菜单
-            $role = AdminRole::where('user_id', '=', $admin->id)->get();
-            $res = [];
-            foreach($role as $v){
-                $roles = Role::where('name', '=', $v['role_name'])->get();
-                foreach($roles as $vv){
-                    $res[$vv['child']] = $vv['child'];
-                }
-            }
-            $res = array_unique($res);
-            return view('/admin/index',['res' => $res]);
-           // return redirect('/admin/index');
+            //return view('/admin/index',['res' => $res]);
+            return redirect('/admin/index');
         }else{
             return redirect('/admin/login')->with('info', '用户名或者密码错误');
         }