96 lines
3.6 KiB
Python
96 lines
3.6 KiB
Python
# welco - multichannel request processing
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# Copyright (C) 2015 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import re
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import subprocess
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from django.contrib.contenttypes import generic
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from django.contrib.contenttypes.models import ContentType
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from django.core.urlresolvers import reverse
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from django.db import models
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from django.db.models.signals import post_save
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from django.dispatch import receiver
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from django.utils.translation import ugettext_lazy as _
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from welco.qualif.models import Association
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from welco.utils import get_wcs_data
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class Mail(models.Model):
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class Meta:
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verbose_name = _('Mail')
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content = models.FileField(_('Content'))
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post_date = models.DateField(_('Post Date'), null=True)
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registered_mail_number = models.CharField(_('Registered Mail Number'),
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null=True, max_length=50)
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note = models.TextField(_('Note'), null=True)
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# common to all source types:
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status = models.CharField(_('Status'), blank=True, max_length=50)
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contact_id = models.CharField(max_length=50, null=True)
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associations = generic.GenericRelation(Association,
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content_type_field='source_type', object_id_field='source_pk')
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creation_timestamp = models.DateTimeField(auto_now_add=True)
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last_update_timestamp = models.DateTimeField(auto_now=True)
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@classmethod
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def get_qualification_form_class(cls):
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from .forms import MailQualificationForm
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return MailQualificationForm
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def get_qualification_form(self):
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return self.get_qualification_form_class()({
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'post_date': self.post_date,
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'registered_mail_number': self.registered_mail_number})
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@classmethod
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def get_qualification_form_submit_url(cls):
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return reverse('qualif-mail-save')
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# TODO: get_avis() and get_mandatory_avis() are custom to alfortville,
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# they shouldn't appear in this file.
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def get_avis(self):
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from welco.contrib.alfortville.models import Inbox
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return Inbox.objects.filter(subtype=Inbox.AVIS,
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source_type=ContentType.objects.get_for_model(Mail),
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source_pk=self.id).exclude(comments__isnull=True).exclude(comments__exact='')
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def get_mandatory_avis(self):
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from welco.contrib.alfortville.models import Inbox
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return Inbox.objects.filter(subtype=Inbox.MANDATORY_AVIS,
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source_type=ContentType.objects.get_for_model(Mail),
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source_pk=self.id)
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def contact_name(self):
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if not self.contact_id:
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return ''
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user_details = get_wcs_data('api/users/%s/' % self.contact_id)
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return user_details.get('user_display_name')
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def html_note(self):
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return re.sub(r'[\r?\n]+', '<br><br>', self.note, re.DOTALL)
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@receiver(post_save, sender=Mail)
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def create_thumbnail(sender, instance, created, **kwargs):
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if not created:
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return
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subprocess.call(['gm', 'convert', '-geometry', '200x',
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instance.content.file.name, instance.content.file.name + '.png'])
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