Merge branch 'master' of https://gogs.halsbox.ru/RRT/pbx

app/cel.py

@@ -284,13 +284,13 @@ class CdrUserCall(CdrCall):
       return None
   @property
   def duration(self):
-    if not self.events.answer == 0:
+    if  self.events.answer == 0:
       return 0
     else:
      return (self.events.end - self.events.answer).total_seconds()
   @property
   def waiting(self):
-    if not self.events.answer == 0:
+    if  self.events.answer == 0:
       return (self.events.end - self.events.start).total_seconds()
     else:
       # TODO: exclude time on ivr