optionally wifi measurements when the event data is purged

This commit is contained in:
Jenny Danzmayr 2019-11-27 20:39:31 +01:00
parent 6c390d0104
commit 9788c7154c
3 changed files with 29 additions and 3 deletions

View file

@ -357,7 +357,8 @@ class WifiMeasurement(SpaceGeometryMixin, models.Model):
A Wi-Fi measurement
"""
geometry = GeometryField('point')
author = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.PROTECT, verbose_name=_('author'))
author = models.ForeignKey(settings.AUTH_USER_MODEL, on_delete=models.SET_NULL, null=True, blank=True,
verbose_name=_('author'))
comment = models.TextField(null=True, blank=True, verbose_name=_('comment'))
data = JSONField(_('Measurement list'))