Header/Footer items config: Add configurable permissions

config/config.default.php

@@ -32,14 +32,22 @@ return [
     // Available link placeholders: %lang%
     // To disable a header_item in the config.php, you can set its value to null
     'header_items'            => [
-        //'Foo' => 'https://foo.bar/batz-%lang%.html',
+        // 'Name' => 'URL',
+        // 'Name' => ['URL', 'permission'],
+        // Name can be a translation string, permission is a engelsystem privilege
+
+        //'Foo' => ['https://foo.bar/batz-%lang%.html', 'logout'], // Permission: for logged-in users
     ],
 
     // Footer links
     // To disable a footer item in the config.php, you can set its value to null
     'footer_items'            => [
+        // 'Name' => 'URL',
+        // 'Name' => ['URL', 'permission'],
+        // Name can be a translation string, permission is a engelsystem privilege
+
         // URL to the angel faq and job description
-        'FAQ'     => env('FAQ_URL', '/faq'),
+        'faq.faq' => [env('FAQ_URL', '/faq'), 'faq.view'],
 
         // Contact email address, linked on every page
         'Contact' => env('CONTACT_EMAIL', 'mailto:ticket@c3heaven.de'),

resources/views/layouts/parts/footer.twig

@@ -36,11 +36,15 @@
             {% endif %}
         {% endblock %}
 
-        {% for name,url in config('footer_items') %}
+        {% for name,opt in config('footer_items') %}
-            <a href="{% if url starts with '/' %}{{ url(url) }}{% else %}{{ url }}{% endif %}">
+            {% set url = opt is iterable ? opt[0] : opt %}
-                {% if '@' in url %}{{ m.icon('envelope') }}{% endif %}
+            {% set permission = opt is iterable ? opt[1] : null %}
-                {{ __(name) }}
+            {% if not permission or has_permission_to(permission) %}
-            </a> ·
+                <a href="{% if url starts with '/' %}{{ url(url) }}{% else %}{{ url }}{% endif %}">
+                    {% if '@' in url %}{{ m.icon('envelope') }}{% endif %}
+                    {{ __(name) }}
+                </a> ·
+            {% endif %}
         {% endfor %}
         <a href="https://github.com/engelsystem/engelsystem/issues">{{ __('footer.issues') }}</a>
         · <a href="https://github.com/engelsystem/engelsystem/">{{ __('footer.github') }}</a>

resources/views/layouts/parts/navbar.twig

@@ -45,12 +45,18 @@
 
             {% if config('header_items') %}
                 <ul class="navbar-nav mb-2 mb-lg-0">
-                    {% for text,link in config('header_items', {}) %}
+                    {% for name,opt in config('header_items', {}) %}
-                        <li class="nav-item">
+                        {% set url = opt is iterable ? opt[0] : opt %}
-                            <a class="nav-link" href="{{ link|replace({'%lang%': session_get('locale')|split('_')[0]})|escape('html_attr') }}">
+                        {% set permission = opt is iterable ? opt[1] : null %}
-                                {{ text }}
+                        {% if not permission or has_permission_to(permission) %}
-                            </a>
+                            <li class="nav-item">
-                        </li>
+                                <a class="nav-link"
+                                   href="{{ url|replace({'%lang%': session_get('locale')|split('_')[0]})|escape('html_attr') }}"
+                                >
+                                    {{ __(name) }}
+                                </a>
+                            </li>
+                        {% endif %}
                     {% endfor %}
                 </ul>
             {% endif %}