agenda: don't store appoinment title into db

calebasse/agenda/appointments.py

@@ -94,6 +94,7 @@ class Appointment(object):
             if not service in services:
                 validation_states = None
             self.validation = (event.act, state, display_name, validation_states)
+            self.title = event.patient.display_name
         else:
             if event.event_type.label == 'Autre' and event.title:
                 self.title = event.title

calebasse/agenda/forms.py

@@ -83,7 +83,6 @@ class NewAppointmentForm(BaseForm):
         appointment.end_datetime = appointment.start_datetime + timedelta(
                 minutes=self.cleaned_data['duration'])
         appointment.creator = get_request().user
-        appointment.title = appointment.patient.display_name
         appointment.clean()
         if commit:
             appointment.save()

calebasse/agenda/models.py

@@ -39,7 +39,7 @@ class Event(models.Model):
     '''
     objects = managers.EventManager()
 
-    title = models.CharField(_('Title'), max_length=60, blank=True)
+    title = models.CharField(_('Title'), max_length=60, blank=True, default="")
     description = models.TextField(_('Description'), max_length=100, blank=True, null=True)
     event_type = models.ForeignKey(EventType, verbose_name=u"Type d'événement")
     creator = models.ForeignKey(User, verbose_name=_(u'Créateur'), blank=True, null=True)