feat(首页): 未登录时隐藏功能菜单，只显示简单欢迎页面

core/templates/core/base.html

@@ -448,6 +448,7 @@
                             <i class="bi bi-speedometer2"></i><span>首页</span>
                         </a>
                     </li>
+                    {% if user.is_authenticated %}
                     <li class="nav-item">
                         <a class="nav-link {% if request.resolver_match.url_name == 'yesterday_records' or 'add_reading' in request.path or 'edit_reading' in request.path or 'add_insight' in request.path or 'edit_insight' in request.path %}active{% endif %}" href="{% url 'yesterday_records' %}">
                             <i class="bi bi-journal-text"></i><span>昨日记录</span>
@@ -483,6 +484,7 @@
                             <i class="bi bi-gear"></i><span>系统配置</span>
                         </a>
                     </li>
+                    {% endif %}
                 </ul>
                 <ul class="navbar-nav">
                     {% if user.is_authenticated %}
@@ -503,11 +505,13 @@
                         </a>
                     </li>
                     {% endif %}
+                    {% if user.is_authenticated %}
                     <li class="nav-item">
                         <a class="nav-link" href="/houtai/">
                             <i class="bi bi-shield-lock"></i><span>后台管理</span>
                         </a>
                     </li>
+                    {% endif %}
                 </ul>
             </div>
         </div>