BUG修复

解决邀请码可用 BUG；
解决返利界面索引BUG；

app/Http/Controllers/RegisterController.php

@@ -105,18 +105,20 @@ class RegisterController extends Controller
 
             // 如果需要邀请注册
             if (self::$systemConfig['is_invite_register']) {
-                if (empty($code)) {
+                //必须使用邀请码
+                if (self::$systemConfig['is_invite_register'] == 2 && empty($code)) {
                     Session::flash('errorMsg', '请输入邀请码');
-
+					
                     return Redirect::back()->withInput();
                 }
-
                 // 校验邀请码合法性
-                $codeEnable = Invite::query()->where('code', $code)->where('status', 0)->first();
-                if (empty($codeEnable)) {
-                    Session::flash('errorMsg', '邀请码不可用，请更换邀请码后重试');
-
-                    return Redirect::back()->withInput($request->except(['code']));
+                if(!empty($code)){
+                    $codeEnable = Invite::query()->where('code', $code)->where('status', 0)->first();
+                    if (empty($codeEnable)) {
+                        Session::flash('errorMsg', '邀请码不可用，请更换邀请码后重试');
+						
+                        return Redirect::back()->withInput($request->except(['code']));
+                    }
                 }
             }
 

resources/views/admin/userRebateList.blade.php

@@ -56,7 +56,7 @@
                                         <tr class="odd gradeX">
                                             <td> {{$vo->id}} </td>
                                             <td> {!! empty($vo->user) ? '【账号已删除】' : '<a href="/admin/userRebateList?username=' . $vo->user->username . '">' . $vo->user->username . '</a>' !!} </td>
-                                            <td> {!! empty($vo->ref_user) ? '【账号已删除】' : '<a href="/admin/userRebateList?username=' . $vo->ref_user->username . '">' . $vo->ref_user->username . '</a>' !!} </td>
+                                            <td> {!! empty($vo->ref_user) ? '【账号已删除】' : '<a href="/admin/userRebateList?ref_username=' . $vo->ref_user->username . '">' . $vo->ref_user->username . '</a>' !!} </td>
                                             <td> {{$vo->order_id}} </td>
                                             <td> {{$vo->amount}} </td>
                                             <td> {{$vo->ref_amount}} </td>