fix bugs + default page cover

aircox/models/station.py

@@ -66,6 +66,11 @@ class Station(models.Model):
         help_text=_("Audio streams urls used by station's player. One url "
                     "a line.")
     )
+    default_cover = FilerImageField(
+        on_delete=models.SET_NULL,
+        verbose_name=_('Default pages cover'), null=True, blank=True,
+        related_name='+',
+    )
 
     objects = StationQuerySet.as_manager()
 

aircox/templates/aircox/page_list.html

@@ -6,7 +6,7 @@
 {% if not parent %}{{ view.model|verbose_name:True|title }}
 {% else %}
 {% with parent.title as title %}
-{% with model|default:"Publications"|verbose_name:true|capfirst as model %}
+{% with model|default:"Publications"|verbose_name:True|capfirst as model %}
 {% comment %}Translators: title when pages are filtered for a specific parent page, e.g.: Articles of My Incredible Show{% endcomment %}
 {% blocktrans %}{{ model }} of {{ title }}{% endblocktrans %}
 {% endwith %}

aircox/templates/aircox/widgets/page_item.html

@@ -14,7 +14,7 @@ Context variables:
 <article class="card {% if is_primary %}is-primary{% endif %}">
     <header class="card-image">
         <figure class="image is-4by3">
-            <img src="{% thumbnail object.cover 480x480 %}">
+            <img src="{% thumbnail object.cover|default:station.default_cover 480x480 %}">
         </figure>
     </header>
     <div class="card-header">
@@ -29,7 +29,7 @@ Context variables:
 <article class="media item {% if is_primary %}is-primary{% endif %}">
     {% if has_cover|default_if_none:True %}
     <div class="media-left">
-        <img src="{% thumbnail object.cover 128x128 crop=scale %}"
+        <img src="{% thumbnail object.cover|default:station.default_cover 128x128 crop=scale %}"
             class="small-cover">
     </div>
     {% endif %}