149 lines
4.1 KiB
Python
149 lines
4.1 KiB
Python
import os
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import stat
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import logging
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logger = logging.getLogger('aircox')
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from django.db import models
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from django.utils.translation import ugettext as _, ugettext_lazy
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import aircox.programs.models as programs
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import aircox.cms.models as cms
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import aircox.website.actions as actions
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class Article (cms.Post):
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"""
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Represent an article or a static page on the website.
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"""
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static_page = models.BooleanField(
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_('static page'),
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default = False,
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)
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focus = models.BooleanField(
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_('article is focus'),
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default = False,
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)
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class Meta:
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verbose_name = _('Article')
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verbose_name_plural = _('Articles')
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class Program (cms.RelatedPost):
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website = models.URLField(
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_('website'),
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blank=True, null=True
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)
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# rss = models.URLField()
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email = models.EmailField(
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_('email'), blank=True, null=True,
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help_text=_('contact address, stays private')
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)
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class Relation:
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model = programs.Program
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bindings = {
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'title': 'name',
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}
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rel_to_post = True
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auto_create = True
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class DiffusionManager(models.Manager):
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@staticmethod
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def post_or_default(diff, post, create = True, save = False):
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if not post and create:
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post = Diffusion(related = diff.initial or diff)
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if save:
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post.save()
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else:
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post.rel_to_post()
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if post:
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post.date = diff.start
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post.related = diff
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return post
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def get_for(self, diffs, create = True, save = False):
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"""
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Get posts for the given related diffusion. Return a list
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not a Queryset, ordered following the given list.
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Update the post objects to make date corresponding to the
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diffusions.
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- diffs: a programs.Diffusion, or iterable of
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programs.Diffusion. In the first case, return
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an object instead of a list
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- create: create a post for each Diffusion if missing
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- save: save the created posts
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"""
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if not hasattr(diffs, '__iter__'):
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qs = self.filter(related = diffs.initial or diff,
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published = True)
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return post_or_default(diffs, post, create, save)
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qs = self.filter(related__in = [
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diff.initial or diff for diff in diffs
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], published = True)
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posts = []
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for diff in diffs:
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post = qs.filter(related = diff.initial or diff).first()
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post = self.post_or_default(diff, post, create, save)
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if post:
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posts.append(post)
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return posts
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class Diffusion(cms.RelatedPost):
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objects = DiffusionManager()
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actions = [actions.Play, actions.AddToPlaylist]
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class Relation:
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model = programs.Diffusion
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bindings = {
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'thread': 'program',
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'title': lambda post, rel: rel.program.name,
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'date': 'start',
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}
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fields_args = {
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'limit_choice_to': {
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'initial': None
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}
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}
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rel_to_post = True
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def auto_create(object):
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return not object.initial
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def __init__(self, *args, rel_to_post = False, **kwargs):
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super().__init__(*args, **kwargs)
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if rel_to_post and self.related:
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self.rel_to_post()
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self.fill_empty()
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if not self.subtitle and hasattr(self, 'related'):
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self.subtitle = _('Diffusion of the %(date)s') % {
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'date': self.related.start.strftime('%A %d/%m')
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}
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@property
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def info(self):
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if not self.related or not self.related.initial:
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return
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return _('rerun of %(day)s') % {
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'day': self.related.initial.start.strftime('%A %d/%m')
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}
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def url(self):
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url = super().url()
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if url or not self.related.initial:
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return url
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post = Diffusions.objects.filter(related = self.related.initial) \
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.first()
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return post.url() if post else ''
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