public-health-ch/publichealth/home/models/models.py
2017-09-05 16:24:48 +02:00

261 lines
8 KiB
Python

# -*- coding: utf-8 -*-
from __future__ import unicode_literals
from django.db import models
from django.utils import translation
from modelcluster.fields import ParentalKey
from wagtail.wagtailcore.blocks import StructBlock, CharBlock, URLBlock, RichTextBlock, ListBlock, TextBlock
from wagtail.wagtailcore.models import Page, Orderable
from wagtail.wagtailcore.fields import StreamField, RichTextField
from wagtail.wagtailadmin.edit_handlers import FieldPanel, StreamFieldPanel, InlinePanel, MultiFieldPanel
from wagtail.wagtailimages.blocks import ImageChooserBlock
from wagtail.wagtailimages.edit_handlers import ImageChooserPanel
from wagtail.wagtailsearch import index
from puput.models import EntryPage, BlogPage
from feedler.models import Entry
from itertools import chain
from ..util import TranslatedField
class InfoBlock(StructBlock):
title = CharBlock(required=True)
photo = ImageChooserBlock(required=True)
summary = RichTextBlock(required=True)
action = CharBlock(required=False)
url = URLBlock(required=False)
class ArticleIndexPage(Page):
title_fr = models.CharField(max_length=255, default="")
trans_title = TranslatedField(
'title',
'title_fr',
)
intro_de = RichTextField(default='', blank=True)
intro_fr = RichTextField(default='', blank=True)
trans_intro = TranslatedField(
'intro_de',
'intro_fr',
)
feed_image = models.ForeignKey(
'wagtailimages.Image',
null=True, blank=True,
on_delete=models.SET_NULL,
related_name='+'
)
content_panels = Page.content_panels + [
FieldPanel('intro_de'),
FieldPanel('title_fr'),
FieldPanel('intro_fr'),
ImageChooserPanel('feed_image'),
]
def get_context(self, request):
context = super(ArticleIndexPage, self).get_context(request)
articles = ArticlePage.objects.child_of(self).live()
context['articles'] = articles
subcategories = ArticleIndexPage.objects.child_of(self).live()
context['subcategories'] = subcategories
return context
parent_page_types = [
'home.ArticleIndexPage',
'home.HomePage'
]
subpage_types = [
'home.ArticlePage',
'home.ArticleIndexPage',
'home.ContactForm',
'wagtailcore.Page'
]
class Meta:
verbose_name = "Rubrik"
class ImageCarouselBlock(StructBlock):
image = ImageChooserBlock()
caption = TextBlock(required=False)
class Meta:
icon = 'image'
class ArticlePage(Page):
title_fr = models.CharField(max_length=255, default="")
trans_title = TranslatedField(
'title',
'title_fr',
)
intro_de = RichTextField(default='', blank=True)
intro_fr = RichTextField(default='', blank=True)
trans_intro = TranslatedField(
'intro_de',
'intro_fr',
)
body_de = StreamField([
('paragraph', RichTextBlock()),
('image_carousel', ListBlock(ImageCarouselBlock(),template='publichealth/templates/home/article_page.html',icon="image")),
('section', CharBlock(classname="full title")),
('info', InfoBlock()),
], null=True, blank=True)
body_fr = StreamField([
('paragraph', RichTextBlock()),
('image', ImageChooserBlock()),
('section', CharBlock(classname="full title")),
('info', InfoBlock()),
], null=True, blank=True)
trans_body = TranslatedField(
'body_de',
'body_fr',
)
date = models.DateField("Date", null=True, blank=True)
on_homepage = models.BooleanField(default=False, verbose_name="Featured",
help_text="Auf der Frontpage anzeigen")
feed_image = models.ForeignKey(
'wagtailimages.Image',
null=True, blank=True,
on_delete=models.SET_NULL,
related_name='+'
)
search_fields = Page.search_fields + [
index.SearchField('title', partial_match=True, boost=10),
index.SearchField('title_fr', partial_match=True, boost=10),
index.SearchField('body_de', partial_match=True),
index.SearchField('body_fr', partial_match=True),
index.SearchField('intro_de', partial_match=True),
index.SearchField('intro_fr', partial_match=True),
]
content_panels = [
MultiFieldPanel([
FieldPanel('title'),
FieldPanel('intro_de'),
], heading="Deutsch"),
StreamFieldPanel('body_de'),
MultiFieldPanel([
FieldPanel('title_fr'),
FieldPanel('intro_fr'),
], heading="Français"),
StreamFieldPanel('body_fr'),
MultiFieldPanel([
ImageChooserPanel('feed_image'),
], heading="Images"),
]
promote_panels = [
InlinePanel('related_links', label="Links"),
MultiFieldPanel([
FieldPanel('date'),
FieldPanel('on_homepage'),
], heading="Veröffentlichung"),
MultiFieldPanel(Page.promote_panels, "Einstellungen"),
]
parent_page_types = [
'home.ArticleIndexPage',
'home.HomePage'
]
subpage_types = []
class Meta:
verbose_name = "Artikel"
class ArticleRelatedLink(Orderable):
page = ParentalKey(ArticlePage, related_name='related_links')
name = models.CharField(max_length=255)
url = models.URLField()
panels = [
FieldPanel('name'),
FieldPanel('url'),
]
class HomePage(Page):
intro_de = RichTextField(default='')
intro_fr = RichTextField(default='')
trans_intro = TranslatedField(
'intro_de',
'intro_fr',
)
body_de = RichTextField(default='', blank=True)
body_fr = RichTextField(default='', blank=True)
trans_body = TranslatedField(
'body_de',
'body_fr',
)
infos_de = StreamField([
('info', InfoBlock())
], null=True, blank=True)
infos_fr = StreamField([
('info', InfoBlock())
], null=True, blank=True)
trans_infos = TranslatedField(
'infos_de',
'infos_fr',
)
content_panels = Page.content_panels + [
MultiFieldPanel([
FieldPanel('intro_de', classname="full"),
FieldPanel('body_de', classname="full"),
StreamFieldPanel('infos_de'),
], heading="Deutsch"),
MultiFieldPanel([
FieldPanel('intro_fr', classname="full"),
FieldPanel('body_fr', classname="full"),
StreamFieldPanel('infos_fr'),
], heading="Français"),
]
@property
def featured(self):
# Get list of live pages that are descendants of this page
articles = ArticlePage.objects.live() #.descendant_of(self)
articles = articles.filter(on_homepage=True)
# Order by most recent date first
#articles = articles.order_by('-date')
return articles[:4]
@property
def blogentries(self):
# Get list of latest news
curlang = translation.get_language()
if not curlang in ['de', 'fr']: curlang = 'de' # Default language
parent = BlogPage.objects.filter(slug='news-%s' % curlang)
if not parent: return []
posts = EntryPage.objects.live().descendant_of(parent[0])
# Order by most recent date first
posts = posts.order_by('-date')
return posts[:3]
@property
def newsentries(self):
# Get the last few news entries
entries = Entry.objects.all().order_by('-published')
# Filter out by current language
curlang = translation.get_language()
if curlang in ['de']:
entries = entries.exclude(lang='fr')
elif curlang in ['fr']:
entries = entries.exclude(lang='de')
return entries[:3]
def get_context(self, request):
# Update template context
context = super(HomePage, self).get_context(request)
context['featured'] = self.featured
context['blogentries'] = self.blogentries
context['newsentries'] = self.newsentries
return context
parent_page_types = ['wagtailcore.Page']
class Meta:
verbose_name = "Frontpage"