36 lines
1.1 KiB
Python
36 lines
1.1 KiB
Python
from django.db import models
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from django.contrib.contenttypes.models import ContentType
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from django.utils.translation import ugettext_lazy as _
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from orchestra.core import services
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from . import settings
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class Pack(models.Model):
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account = models.ForeignKey('accounts.Account', verbose_name=_("account"),
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related_name='packs')
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name = models.CharField(_("pack"), max_length=128,
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choices=settings.PRICES_PACKS,
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default=settings.PRICES_DEFAULT_PACK)
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def __unicode__(self):
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return self.name
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class Rate(models.Model):
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service = models.ForeignKey('orders.Service', verbose_name=_("service"))
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pack = models.CharField(_("pack"), max_length=128, blank=True,
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choices=(('', _("default")),) + settings.PRICES_PACKS)
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quantity = models.PositiveIntegerField(_("quantity"), null=True, blank=True)
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value = models.DecimalField(_("value"), max_digits=12, decimal_places=2)
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class Meta:
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unique_together = ('service', 'pack', 'quantity')
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def __unicode__(self):
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return "{}-{}".format(str(self.value), self.quantity)
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services.register(Pack, menu=False)
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