[UI][PLUGIN][Directory] Use a single template for all results

plugins/Directory/Controller/Directory.php

@@ -40,7 +40,7 @@ class Directory extends FeedController
      * Function responsible for displaying a list of actors of a given
      * $actor_type, sorted by the `order_by` GET parameter, if given
      */
-    private function impl(Request $request, string $template, int $actor_type): array
+    private function impl(Request $request, int $actor_type, string $title, string $empty_message): array
     {
         if ($actor_type !== Actor::PERSON && $actor_type !== Actor::GROUP) {
             throw new BugFoundException("Unimplemented for actor type: {$actor_type}");
@@ -130,19 +130,21 @@ class Directory extends FeedController
         // -------- *** --------
 
         return [
-            '_template' => $template,
+            '_template'     => 'directory/actors.html.twig',
             'actors'        => $query_fn($actor_type),
+            'title'         => $title,
+            'empty_message' => $empty_message,
             'page'          => $page,
         ];
     }
 
     public function people(Request $request): array
     {
-        return $this->impl($request, 'directory/people.html.twig', Actor::PERSON);
+        return $this->impl($request, Actor::PERSON, title: _m('People'), empty_message: _m('No people here'));
     }
 
     public function groups(Request $request): array
     {
-        return $this->impl($request, 'directory/groups.html.twig', Actor::GROUP);
+        return $this->impl($request, Actor::GROUP, title: _m('Groups'), empty_message: _m('No groups here'));
     }
 }

plugins/Directory/templates/directory/actors.html.twig

@@ -1,10 +1,10 @@
 {% extends 'stdgrid.html.twig' %}
 
-{% block title %}Actors{% endblock %}
+{% block title %}{{ title }}{% endblock %}
 
 {% block body %}
 <section class="section-widget section-padding">
-    <h2 class="section-title">{{ "Actors" | trans }}</h2>
+    <h2 class="section-title">{{ title }}</h2>
 
     <div class="section-padding">
         {% if actors is defined and actors is not empty %}
@@ -12,8 +12,9 @@
                 {% block profile_view %}{% include 'cards/profile/view.html.twig' %}{% endblock profile_view %}
                 <hr>
             {% endfor %}
+            <p>{% trans %}Page: %page%{% endtrans %}</p>
         {% else %}
-            <h1>{% trans %}No actors here.{% endtrans %}</h1>
+            <h3>{{ empty_message }}</h3>
         {% endif %}
     </div>
 </section>

plugins/Directory/templates/directory/groups.html.twig

@@ -1,20 +0,0 @@
-{% extends 'stdgrid.html.twig' %}
-
-{% block title %}Groups{% endblock %}
-
-{% block body %}
-<section class="section-widget section-padding">
-    <h2 class="section-title">{{ "Groups" | trans }}</h2>
-
-    <div class="section-padding">
-        {% if groups is defined and groups is not empty %}
-            {% for actor in groups %}
-                {% block profile_view %}{% include 'cards/profile/view.html.twig' %}{% endblock profile_view %}
-                <hr>
-            {% endfor %}
-        {% else %}
-            <h1>{% trans %}No groups here.{% endtrans %}</h1>
-        {% endif %}
-    </div>
-</section>
-{% endblock body %}