59 lines
1.6 KiB
Python
59 lines
1.6 KiB
Python
from __future__ import unicode_literals
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from django.core.urlresolvers import reverse_lazy
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from django.db import models
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from django.utils.text import slugify
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from camps.models import Camp
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from utils.models import CreatedUpdatedModel, UUIDModel
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class Village(CreatedUpdatedModel, UUIDModel):
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class Meta:
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ordering = ['name']
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camp = models.ForeignKey('camps.Camp')
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contact = models.ForeignKey('auth.User')
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name = models.CharField(max_length=255)
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slug = models.SlugField(max_length=255, blank=True)
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description = models.TextField()
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open = models.BooleanField(
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default=False,
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help_text='Is this village open for others to join?'
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)
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def __str__(self):
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return self.name
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def get_absolute_url(self):
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return reverse_lazy('villages:detail', kwargs={'slug': self.slug})
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def save(self, **kwargs):
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if (
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not self.pk or
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not self.slug or
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Village.objects.filter(slug=self.slug).count() > 1
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):
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slug = slugify(self.name)
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incrementer = 1
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# We have to make sure that the slug won't clash with current slugs
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while Village.objects.filter(slug=slug).exists():
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if incrementer == 1:
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slug = '{}-1'.format(slug)
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else:
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slug = '{}-{}'.format(
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'-'.join(slug.split('-')[:-1]),
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incrementer
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)
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incrementer += 1
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self.slug = slug
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if not hasattr(self, 'camp'):
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self.camp = Camp.objects.current()
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super(Village, self).save(**kwargs)
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