start of new video menu

wagtailvideos/models.py

@@ -315,7 +315,7 @@ class VideoTranscode(AbstractVideoTranscode):
 
 
 class AbstractTrack(models.Model):
-    # TODO move to TextChoices once djangp < 2 is dropped
+    # TODO move to TextChoices once djang0 < 3 is dropped
     track_kinds = [
         ('subtitles', 'Subtitles'),
         ('captions', 'Captions'),

wagtailvideos/templates/wagtailvideos/videos/usage.html

 {% extends "wagtailadmin/base.html" %}
 {% load i18n %}
-{% block titletag %}{% blocktrans with title=image.title %}Usage of {{ title }}{% endblocktrans %}{% endblock %}
+{% block titletag %}{% blocktrans with title=video.title %}Usage of {{ title }}{% endblocktrans %}{% endblock %}
 {% block content %}
     {% trans "Usage of" as usage_str %}
-    {% include "wagtailadmin/shared/header.html" with title=usage_str subtitle=image.title %}
+    {% include "wagtailadmin/shared/header.html" with title=usage_str subtitle=video.title %}
 
     <div class="nice-padding">
         <table class="listing">

wagtailvideos/wagtail_hooks.py

@@ -2,7 +2,7 @@ from django.conf.urls import include, url
 from django.urls import reverse
 from django.utils.html import format_html
 from django.utils.translation import ugettext_lazy as _
-from wagtail.admin.menu import MenuItem
+from wagtail.admin.menu import MenuItem, SubmenuMenuItem, Menu
 from wagtail.admin.search import SearchArea
 from wagtail.admin.site_summary import SummaryItem
 from wagtail.core import hooks
@@ -11,7 +11,7 @@ from django.templatetags.static import static
 from wagtailvideos import urls
 from wagtailvideos.forms import GroupVideoPermissionFormSet
 from wagtailvideos import get_video_model
-
+from django.utils.safestring import mark_safe
 from .permissions import permission_policy
 
 Video = get_video_model()
@@ -41,15 +41,33 @@ def register_video_permissions_panel():
     return GroupVideoPermissionFormSet
 
 
+class VideoMenu(Menu):
+    # Dummy class
+    def __init__(self, *args, **kwargs):
+        pass
+
+    def menu_items_for_request(self, request):
+        return [
+            MenuItem(_('Videos'), reverse('wagtailvideos:index'),
+                     name='videos', classnames='icon icon-media', order=300)
+        ]
+
+    def render_html(self, request):
+        menu_items = self.menu_items_for_request(request)
+        rendered_menu_items = []
+        for item in sorted(menu_items, key=lambda i: i.order):
+            rendered_menu_items.append(item.render_html(request))
+        return mark_safe(''.join(rendered_menu_items))
+
+
 @hooks.register('register_admin_menu_item')
 def register_images_menu_item():
-    return MenuItem(
-        _('Videos'), reverse('wagtailvideos:index'),
+    return SubmenuMenuItem(
+        _('Videos'), VideoMenu(),
         name='videos', classnames='icon icon-media', order=300
     )
 
 
-
 class VideoSummaryItem(SummaryItem):
     order = 300
     template = "wagtailvideos/homepage/videos_summary.html"
@@ -87,6 +105,7 @@ def register_media_search_area():
         order=400,
     )
 
+
 @hooks.register('insert_global_admin_css')
 def summary_css():
     return format_html('<link rel="stylesheet" href="{}">', static('wagtailvideos/css/summary-override.css'))