Fixes on periodic tasks

TODO.md

@@ -314,8 +314,6 @@ https://code.djangoproject.com/ticket/24576
 # inspecting django db connection for asserting db readines? or performing a query
 # wake up django mailer on send_mail
 
-# all signals + accouns.register() services.register() on apps.py
-
         from orchestra.contrib.tasks import task
         import time, sys
         @task(name='rata')
@@ -355,3 +353,8 @@ make django admin taskstate uncollapse fucking traceback, ( if exists ?)
 # backend.context and backned.instance provided when an action is called? like forms.cleaned_data: do it on manager.generation(backend.context = backend.get_context()) or in backend.__getattr__ ? also backend.head,tail,content switching on manager.generate()?
 
 resorce monitoring more efficient, less mem an better queries for calc current data
+
+# best_price rating method
+
+
+# error reporting on periodic tasks

orchestra/bin/orchestra-beat

@@ -94,6 +94,7 @@ class crontab_parser(object):
                 'Invalid beginning range: {0} < {1}.'.format(i, self.min_))
         return i
 
+
 class Setting(object):
     def __init__(self, manage):
         self.manage = manage

orchestra/contrib/mailer/settings.py

@@ -7,5 +7,5 @@ MAILER_DEFERE_SECONDS = Setting('MAILER_DEFERE_SECONDS',
 
 
 MAILER_MESSAGES_CLEANUP_DAYS = Setting('MAILER_MESSAGES_CLEANUP_DAYS',
-    10
+    7
 )

orchestra/contrib/mailer/tasks.py

@@ -1,9 +1,11 @@
+from datetime import timedelta
+
 from django.utils import timezone
 from celery.task.schedules import crontab
 
 from orchestra.contrib.tasks import task, periodic_task
 
-from . import engine
+from . import engine, settings
 
 
 @task
@@ -17,4 +19,4 @@ def cleanup_messages():
     delta = timedelta(days=settings.MAILER_MESSAGES_CLEANUP_DAYS)
     now = timezone.now()
     epoch = (now-delta)
-    Message.objects.filter(state=Message.SENT, last_retry__lt=epoc).delete()
+    return Message.objects.filter(state=Message.SENT, last_retry__lt=epoch).delete()

orchestra/contrib/orchestration/settings.py

@@ -39,5 +39,5 @@ ORCHESTRATION_DISABLE_EXECUTION = Setting('ORCHESTRATION_DISABLE_EXECUTION',
 
 
 ORCHESTRATION_BACKEND_CLEANUP_DAYS = Setting('ORCHESTRATION_BACKEND_CLEANUP_DAYS',
-    15
+    7
 )

orchestra/contrib/orchestration/tasks.py

@@ -5,6 +5,7 @@ from django.utils import timezone
 
 from orchestra.contrib.tasks import periodic_task
 
+from . import settings
 from .models import BackendLog
 
 
@@ -12,4 +13,4 @@ from .models import BackendLog
 def backend_logs_cleanup():
     days = settings.ORCHESTRATION_BACKEND_CLEANUP_DAYS
     epoch = timezone.now()-timedelta(days=days)
-    BackendLog.objects.filter(created_at__lt=epoch).delete()
+    return BackendLog.objects.filter(created_at__lt=epoch).delete()

orchestra/contrib/tasks/apps.py

@@ -1,4 +1,5 @@
 from django.apps import AppConfig
+from django.utils.module_loading import autodiscover_modules
 
 from orchestra.core import administration
 
@@ -12,3 +13,4 @@ class TasksConfig(AppConfig):
         administration.register(TaskState, icon='Edit-check-sheet.png')
         administration.register(PeriodicTask, parent=TaskState, icon='Appointment.png')
         administration.register(WorkerState, parent=TaskState, dashboard=False)
+        autodiscover_modules('tasks')