add config to disable register according to #586

.env.example

@@ -9,6 +9,8 @@ APP_BACKUP=false #Enable Scheduling Backup
 APP_LOGO="" #URL for site logo
 APP_DESC=
 
+FUNC_ENABLE_REGISTER=true
+
 BABEL_MIRROR=https://acm.njupt.edu.cn/babel #The mirror of babel marketplace
 
 SESSION_DOMAIN=.ojsystem.com

config/function.php

@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'register' => env('FUNC_ENABLE_REGISTER', true),
+];

resources/views/auth/login.blade.php

@@ -101,6 +101,7 @@
                 <p>{{__("account.slogan", ["name" => config("app.name")])}}</p>
             </div>
             <div class="card">
+                @if(config("function.register"))
                 <div class="card-header">
                     <ul class="nav nav-tabs card-header-tabs nav-justified nav-tabs-material" id="accountTab" role="tablist">
                         <li class="nav-item">
@@ -112,6 +113,7 @@
                         <div class="nav-tabs-indicator" id="nav-tabs-indicator" style="left: 0px;"></div>
                     </ul>
                 </div>
+                @endif
                 <div class="tab-content" id="accountTabContent">
                     <div class="tab-pane fade show active" id="login" role="tabpanel" aria-labelledby="login-tab">
                         <form class="needs-validation" action="{{ route('login') }}" method="post" id="login_form" novalidate>

resources/views/layouts/app.blade.php

@@ -254,7 +254,7 @@
                     @endif
                     <li class="nav-item mundb-no-shrink />">
                         @guest
-                            <a class="nav-link @if ($navigation === "Account") active @endif" href="/login">{{__('navigation.account')}}</a>
+                            <a class="nav-link @if ($navigation === "Account") active @endif" href="/login">@if(config("function.register")){{__('navigation.account')}}@else {{__("Login")}} @endif</a>
                         @else
                             <li class="nav-item dropdown mundb-btn-ucenter">
                                 <a class="nav-link dropdown-toggle" data-toggle="dropdown" href="#" role="button" aria-haspopup="true" aria-expanded="false">{{$greeting}}, <span id="nav-username" data-uid="{{Auth::user()->id}}">{{ Auth::user()["name"] }}</span></a>

routes/web.php

@@ -242,4 +242,8 @@
     });
 });
 
-Auth::routes(['verify' => true]);
+if(config("function.register")){
+    Auth::routes(['verify' => true]);
+} else {
+    Auth::routes(['verify' => true, 'register' => false]);
+}