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1 """
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2 Models for the donations application.
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3 """
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4 from django.db import models
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5 from django.contrib import auth
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6
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7 class Donation(models.Model):
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8 """Model to represent a donation to the website."""
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9
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10 user = models.ForeignKey(auth.models.User, null=True, blank=True)
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11 is_anonymous = models.BooleanField()
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12 test_ipn = models.BooleanField(default=False, verbose_name="Test IPN")
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13 txn_id = models.CharField(max_length=20, verbose_name="Txn ID")
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14 txn_type = models.CharField(max_length=64)
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15 first_name = models.CharField(max_length=64, blank=True)
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16 last_name = models.CharField(max_length=64, blank=True)
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17 payer_email = models.EmailField(max_length=127, blank=True)
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18 payer_id = models.CharField(max_length=13, blank=True, verbose_name="Payer ID")
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19 mc_fee = models.DecimalField(max_digits=8, decimal_places=2, verbose_name="Fee")
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20 mc_gross = models.DecimalField(max_digits=8, decimal_places=2, verbose_name="Gross")
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21 memo = models.TextField(blank=True)
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22 payer_status = models.CharField(max_length=10, blank=True)
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23 payment_date = models.DateTimeField()
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24
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25 class Meta:
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26 ordering = ('-payment_date', )
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27
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28 def __unicode__(self):
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29 if self.user:
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30 return u'%s from %s' % (self.mc_gross, self.user.username)
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31 return u'%s from %s %s' % (self.mc_gross, self.first_name, self.last_name)
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32
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33 def save(self, *args, **kwargs):
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34 if self.user is None:
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35 self.is_anonymous = True
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36 super(Donation, self).save(*args, **kwargs)
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