Code layout change.

[wolnelektury.git] / apps / funding / models.py

diff --git a/apps/funding/models.py b/apps/funding/models.py
deleted file mode 100644 (file)
index 579147c..0000000
--- a/apps/funding/models.py
+++ /dev/null
@@ -1,125 +0,0 @@
-# -*- coding: utf-8 -*-
-# This file is part of Wolnelektury, licensed under GNU Affero GPLv3 or later.
-# Copyright © Fundacja Nowoczesna Polska. See NOTICE for more information.
-#
-from django.core.urlresolvers import reverse
-from django.db import models
-from django.utils.translation import ugettext_lazy as _, ugettext as __
-from datetime import date, datetime
-from catalogue.models import Book
-
-
-class Offer(models.Model):
-    author = models.CharField(_('author'), max_length=255)
-    title = models.CharField(_('title'), max_length=255)
-    slug = models.SlugField(_('slug'))
-    book = models.ForeignKey(Book, null=True, blank=True,
-        help_text=_('Published book.'))
-    redakcja_url = models.URLField(_('redakcja URL'), blank=True)
-    target = models.DecimalField(_('target'), decimal_places=2, max_digits=10)
-    start = models.DateField(_('start'))
-    end = models.DateField(_('end'))
-    due = models.DateField(_('due'),
-        help_text=_('When will it be published if the money is raised.'))
-
-    class Meta:
-        verbose_name = _('offer')
-        verbose_name_plural = _('offers')
-        ordering = ['-end']
-
-    def __unicode__(self):
-        return u"%s – %s" % (self.author, self.title)
-
-    def get_absolute_url(self):
-        return reverse('funding_offer', args=[self.slug])
-
-    def is_current(self):
-        return self.start <= date.today() <= self.end
-
-    @classmethod
-    def current(cls):
-        today = date.today()
-        objects = cls.objects.filter(start__lte=today, end__gte=today)
-        try:
-            return objects[0]
-        except IndexError:
-            return None
-
-    @classmethod
-    def public(cls):
-        today = date.today()
-        return cls.objects.filter(start__lte=today)        
-
-    def get_perks(self, amount=None):
-        perks = Perk.objects.filter(
-                models.Q(offer=self) | models.Q(offer=None)
-            )
-        if amount is not None:
-            perks = perks.filter(price__lte=amount)
-        return perks
-
-    def fund(self, name, email, amount, anonymous=False):
-        funding = self.funding_set.create(
-            name=name, email=email, amount=amount,
-            anonymous=anonymous,
-            payed_at=datetime.now())
-        funding.perks = self.get_perks(amount)
-        return funding
-
-    def sum(self):
-        return self.funding_set.aggregate(s=models.Sum('amount'))['s'] or 0
-
-    def state(self):
-        if self.sum() >= self.target:
-            return 'win'
-        elif self.start <= date.today() <= self.end:
-            return 'running'
-        else:
-            return 'lose'
-
-
-class Perk(models.Model):
-    offer = models.ForeignKey(Offer, verbose_name=_('offer'), null=True, blank=True)
-    price = models.DecimalField(_('price'), decimal_places=2, max_digits=10)
-    name = models.CharField(_('name'), max_length=255)
-    description = models.TextField(_('description'), blank=True)
-
-    class Meta:
-        verbose_name = _('perk')
-        verbose_name_plural = _('perks')
-        ordering = ['-price']
-
-    def __unicode__(self):
-        return "%s (%s%s)" % (self.name, self.price, u" for %s" % self.offer if self.offer else "")
-
-
-class Funding(models.Model):
-    offer = models.ForeignKey(Offer, verbose_name=_('offer'))
-    name = models.CharField(_('name'), max_length=127)
-    email = models.EmailField(_('email'))
-    amount = models.DecimalField(_('amount'), decimal_places=2, max_digits=10)
-    payed_at = models.DateTimeField(_('payed at'))
-    perks = models.ManyToManyField(Perk, verbose_name=_('perks'), blank=True)
-    anonymous = models.BooleanField(_('anonymous'))
-
-    class Meta:
-        verbose_name = _('funding')
-        verbose_name_plural = _('fundings')
-        ordering = ['-payed_at']
-
-    def __unicode__(self):
-        return "%s payed %s for %s" % (self.name, self.amount, self.offer)
-
-
-class Spent(models.Model):
-    amount = models.DecimalField(_('amount'), decimal_places=2, max_digits=10)
-    timestamp = models.DateField(_('when'))
-    book = models.ForeignKey(Book)
-
-    class Meta:
-        verbose_name = _('money spent on a book')
-        verbose_name_plural = _('money spent on books')
-        ordering = ['-timestamp']
-
-    def __unicode__(self):
-        return u"Spent: %s" % unicode(self.book)