Revision cb7b1c23 snf-cyclades-app/synnefo/db/models.py
| b/snf-cyclades-app/synnefo/db/models.py | ||
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# assigned to more than one NICs |
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unique_together = ("network", "ipv4")
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def delete(self): |
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"""Custom method for deleting NetworkInterfaces. |
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In case the NIC is of 'FLOATING' type, this method clears the 'machine' |
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flag of the FloatingIP object, before deleting the NIC. |
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""" |
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if self.ip_type == "FLOATING": |
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FloatingIP.objects.filter(machine=self.machine_id, |
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network=self.network_id, |
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ipv4=self.ipv4).update(machine=None) |
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super(NetworkInterface, self).delete() |
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class FloatingIP(models.Model): |
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userid = models.CharField("UUID of the owner", max_length=128,
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