27 lines
835 B
Python
27 lines
835 B
Python
import datetime
|
|
|
|
from django.db import models
|
|
from django.utils.translation import ugettext_lazy as _
|
|
|
|
from lock_manager.managers import LockManager
|
|
from lock_manager.conf.settings import DEFAULT_LOCK_TIMEOUT
|
|
|
|
|
|
class Lock(models.Model):
|
|
creation_datetime = models.DateTimeField(verbose_name=_(u'creation datetime'))
|
|
timeout = models.IntegerField(default=DEFAULT_LOCK_TIMEOUT, verbose_name=_(u'timeout'))
|
|
name = models.CharField(max_length=32, verbose_name=_(u'name'), unique=True)
|
|
|
|
objects = LockManager()
|
|
|
|
def __unicode__(self):
|
|
return self.name
|
|
|
|
def save(self, *args, **kwargs):
|
|
self.creation_datetime = datetime.datetime.now()
|
|
super(Lock, self).save(*args, **kwargs)
|
|
|
|
class Meta:
|
|
verbose_name = _(u'lock')
|
|
verbose_name_plural = _(u'locks')
|