allow to run feed task from interface

feeds/templates/cabinet/feeds/feed_form.html

@@ -34,7 +34,10 @@
             {% bootstrap_form config_form layout='horizontal' %}
         </div>
         <footer class="card-footer text-right">
-            {% if feed %}<a href="#delete-modal" class="modal-basic btn btn-danger">Delete</a>{% endif %}
+            {% if feed %}
+                <a href="#delete-modal" class="modal-basic btn btn-danger">Delete</a>
+                <button type="submit" name="run" class="btn btn-secondary">Run now</button>
+            {% endif %}
             <button type="submit" class="btn btn-primary">Save</button>
         </footer>
     </form>

feeds/views.py

@@ -10,6 +10,7 @@ from django.views.generic.detail import SingleObjectMixin
 from cabinet.utils import CabinetViewMixin
 from feeds.models import Feed
 from feeds.modules import *
+from feeds.tasks import execute_feed
 from feeds.utils import BaseFeedConfigView
 
 
@@ -32,9 +33,12 @@ class FeedConfigEditView(BaseFeedConfigView, SingleObjectMixin):
     sidebar_section = 'feeds'
 
     def form_valid(self, feed_form, config_form):
-        feed_form.save()
+        feed = feed_form.save()
         config_form.save()
-        messages.success(self.request, 'Config was successfully saved')
+        if 'run' in self.request.POST:
+            execute_feed.apply_async(args=(feed.pk,), shadow=str(feed))
+        else:
+            messages.success(self.request, 'Config was successfully saved')
         return HttpResponseRedirect('')
 
     def get_content_type(self):