def index(request):
EmbedVideo = get_embed_video_model()
# Get embed videos
embed_videos = permission_policy.instances_user_has_any_permission_for(
request.user, ['change', 'delete']
).order_by('-created_at')
# Search
query_string = None
if 'q' in request.GET:
form = SearchForm(request.GET, placeholder=_("Search images"))
if form.is_valid():
query_string = form.cleaned_data['q']
embed_videos = embed_videos.search(query_string)
else:
form = SearchForm(placeholder=_("Search images"))
# Filter by collection
current_collection = None
collection_id = request.GET.get('collection_id')
if collection_id:
try:
current_collection = Collection.objects.get(id=collection_id)
embed_videos = embed_videos.filter(collection=current_collection)
except (ValueError, Collection.DoesNotExist):
pass
# Pagination
paginator, embed_videos = paginate(request, embed_videos)
collections = permission_policy.collections_user_has_any_permission_for(
request.user, ['add', 'change']
)
if len(collections) < 2:
collections = None
# Create response
if request.is_ajax():
return render(
request,
'wagtail_embed_videos/embed_videos/results.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
}
)
else:
return render(
request,
'wagtail_embed_videos/embed_videos/index.html',
{
'embed_videos': embed_videos,
'query_string': query_string,
'is_searching': bool(query_string),
'search_form': form,
'popular_tags': popular_tags_for_model(EmbedVideo),
'collections': collections,
'current_collection': current_collection,
'user_can_add': permission_policy.user_has_permission(request.user, 'add'),
}
)
def chooser(request):
EmbedVideo = get_embed_video_model()
if permission_policy.user_has_permission(request.user, 'add'):
EmbedVideoForm = get_embed_video_form(EmbedVideo)
uploadform = EmbedVideoForm(user=request.user)
else:
uploadform = None
embed_videos = EmbedVideo.objects.order_by('-created_at')
q = None
if 'q' in request.GET or 'p' in request.GET or 'tag' in request.GET or 'collection_id' in request.GET:
collection_id = request.GET.get('collection_id')
if collection_id:
embed_videos = embed_videos.filter(collection=collection_id)
searchform = SearchForm(request.GET)
if searchform.is_valid():
q = searchform.cleaned_data['q']
embed_videos = embed_videos.search(q)
is_searching = True
else:
is_searching = False
tag_name = request.GET.get('tag')
if tag_name:
embed_videos = embed_videos.filter(tags__name=tag_name)
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
return render(request, "wagtail_embed_videos/chooser/results.html", {
'embed_videos': embed_videos,
'is_searching': is_searching,
'query_string': q,
})
else:
searchform = SearchForm()
collections = Collection.objects.all()
if len(collections) < 2:
collections = None
paginator, embed_videos = paginate(request, embed_videos, per_page=12)
return render_modal_workflow(
request,
'wagtail_embed_videos/chooser/chooser.html',
'wagtail_embed_videos/chooser/chooser.js',
{
'embed_videos': embed_videos,
'uploadform': uploadform,
'searchform': searchform,
'is_searching': False,
'query_string': q,
'popular_tags': popular_tags_for_model(EmbedVideo),
'collections': collections,
}
)
