Revision 7b7f9205 db/models.py
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from django.conf import settings |
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from django.db import models |
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from django.db import transaction |
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from logic.credits import debit_account |
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import datetime |
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min_credits = property(_get_min_credits) |
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@transaction.commit_on_success |
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def debit_account(self, amount, vm, description): |
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"""Charges the user with the specified amount of credits for a vm (resource)""" |
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date_now = datetime.datetime.now() |
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self.credit = self.credit - amount |
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self.save() |
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# then write the debit entry |
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debit = Debit() |
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debit.user = self |
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debit.vm = vm |
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debit.when = date_now |
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debit.description = description |
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debit.save() |
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def credit_account(self, amount, creditor, description): |
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"""No clue :)""" |
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return |
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class Image(models.Model): |
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# This is WIP, FIXME |
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# add the debit entry |
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description = "Server = %s, charge = %d for state: %s" % (self.name, total_cost, self._operstate) |
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self.owner.debit_account(total_cost, self, description)
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debit_account(self.owner, total_cost, self, description)
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self.save() |
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