monitor: playlist update and fetch to/from file only if changed; fix bug logs filter in on_air

cms/models.py

@@ -407,7 +407,6 @@ class ProgramPage(Publication):
         diffs = programs.Diffusion.objects \
                     .filter(end__gte = now, program = self.program) \
                     .order_by('start').prefetch_related('page')
-        print(diffs)
         return self.diffs_to_page(diffs)
 
     @property

cms/sections.py

@@ -884,6 +884,7 @@ class SectionLogsList(SectionItem):
         Supports: Log/Track, Diffusion
         """
         from aircox.cms.models import DiffusionPage
+        print(log, type(log))
         if type(log) == programs.Diffusion:
             return DiffusionPage.as_item(log)
         return ListItem(

cms/static/cms/js/player.js

@@ -344,7 +344,7 @@ Player.prototype = {
             var data = JSON.parse(req.responseText)
             if(data.type == 'track')
                 data = {
-                    title: '♫' + (data.artist ? data.artist + ' — ' : '') +
+                    title: '♫ ' + (data.artist ? data.artist + ' — ' : '') +
                            data.title,
                     url: ''
                 }