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#!/usr/bin/env python
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# -*- encoding: utf8 -*-
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from django.db import models
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from django.utils.translation import ugettext as _
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class Category(models.Model):
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STATE_CHOICES = (
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(1, u'Activo'),
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(0, u'Inactivo'),
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)
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title = models.CharField(
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verbose_name=_(u'Título'),
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max_length=60
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)
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alias = models.CharField(
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verbose_name=_(u'Alias'),
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max_length=60
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)
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state = models.PositiveSmallIntegerField(
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verbose_name=_(u'Estado'),
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choices=STATE_CHOICES
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)
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def __unicode__(self):
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return (self.title)
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class Meta:
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verbose_name = _(u'Categoría')
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verbose_name_plural = _(u'Categorías')
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ordering = ('title',)
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class Subcategory(models.Model):
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category = models.ForeignKey(Category,
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verbose_name=_(u'Categoría')
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)
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title = models.CharField(
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verbose_name=_(u'Título'),
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max_length=60
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)
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alias = models.CharField(
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verbose_name=_(u'Alias'),
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max_length=60
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)
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state = models.PositiveSmallIntegerField(
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verbose_name=_(u'Estado')
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)
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def __unicode__(self):
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return u'Título: %s' % (self.title)
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class Meta:
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verbose_name = _(u'Subcategoría')
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verbose_name_plural = _(u'Subcategorías')
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ordering = ('title',)
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class Feature(models.Model):
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title = models.CharField(
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verbose_name=_(u'Característica'),
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max_length=100
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)
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alias = models.CharField(
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verbose_name=_(u'Alias'),
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max_length=60
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)
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def __unicode__(self):
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return (self.title)
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class Meta:
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verbose_name = _(u'Característica')
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verbose_name_plural = _(u'Características')
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ordering = ('title',)
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class Family(models.Model):
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subcategory = models.ForeignKey(Subcategory,
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verbose_name=_(u'Subcategoría')
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)
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feature = models.ForeignKey(Feature,
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verbose_name=_(u'Característica')
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)
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def __unicode__(self):
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return u'Subcategoría: %s ::: %s' % (
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self.subcategory,
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self.feature
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)
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class Meta:
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verbose_name = _(u'Familia')
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verbose_name_plural = _(u'Familias')
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ordering = ('subcategory',)
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class Datafamily(models.Model):
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family = models.ForeignKey(Family,
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verbose_name=_(u'Familia'),
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)
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data = models.CharField(
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verbose_name=_('Valor'),
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max_length=200
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)
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def __unicode__(self):
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return u'%s: %s' % (
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self.family,
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self.data
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)
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class Meta:
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verbose_name = _(u'Data de Familia')
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verbose_name_plural = _(u'Data de Familias')
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ordering = ('family',)
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