2 from django.db import models
3 from core.models import PlCoreBase
4 from core.models import Site
5 from core.models import Deployment
7 def get_default_serviceclass():
9 return ServiceClass.objects.get(name="Best Effort")
10 except ServiceClass.DoesNotExist:
13 class ServiceClass(PlCoreBase):
14 name = models.CharField(max_length=32)
15 description = models.CharField(max_length=255)
16 commitment = models.IntegerField(default=365)
17 membershipFee = models.IntegerField(default=0)
18 membershipFeeMonths = models.IntegerField(default=12)
19 upgradeRequiresApproval = models.BooleanField(default=False)
20 upgradeFrom = models.ManyToManyField('self', blank=True, null=True)
22 class Meta(PlCoreBase.Meta):
23 verbose_name_plural = "Service classes"
25 def __unicode__(self): return u'%s' % (self.name)
27 def save_by_user(self, user, *args, **kwds):
28 if self.can_update(user):
29 super(ServiceClass, self).save(*args, **kwds)