55 lines
1.5 KiB
Python
55 lines
1.5 KiB
Python
|
from django.db import models
|
||
|
|
from wagtail.admin.panels import FieldPanel
|
||
|
|
from wagtail.fields import RichTextField
|
||
|
|
from wagtail.models import Page
|
||
|
|
|
||
|
|
|
||
|
|
class BlogPage(Page):
|
||
|
|
introduction = models.TextField(help_text="Introduction de l'article", blank=True)
|
||
|
|
image = models.ForeignKey(
|
||
|
|
"wagtailimages.Image",
|
||
|
|
null=True,
|
||
|
|
blank=True,
|
||
|
|
on_delete=models.SET_NULL,
|
||
|
|
related_name="+",
|
||
|
|
help_text="Image de l'article",
|
||
|
|
)
|
||
|
|
body = RichTextField(blank=True)
|
||
|
|
date_published = models.DateField("Date de publication de l'article")
|
||
|
|
|
||
|
|
content_panels = Page.content_panels + [
|
||
|
|
FieldPanel("introduction"),
|
||
|
|
FieldPanel("image"),
|
||
|
|
FieldPanel("body"),
|
||
|
|
FieldPanel("date_published"),
|
||
|
|
]
|
||
|
|
|
||
|
|
|
||
|
|
class BlogIndexPage(Page):
|
||
|
|
introduction = models.TextField(help_text="Description de la page", blank=True)
|
||
|
|
image = models.ForeignKey(
|
||
|
|
"wagtailimages.Image",
|
||
|
|
null=True,
|
||
|
|
blank=True,
|
||
|
|
on_delete=models.SET_NULL,
|
||
|
|
related_name="+",
|
||
|
|
help_text="Image du blog",
|
||
|
|
)
|
||
|
|
|
||
|
|
content_panels = Page.content_panels + [
|
||
|
|
FieldPanel("introduction"),
|
||
|
|
FieldPanel("image"),
|
||
|
|
]
|
||
|
|
|
||
|
|
subpage_types = ["BlogPage"]
|
||
|
|
|
||
|
|
def children(self):
|
||
|
|
return self.get_children().specific().live()
|
||
|
|
|
||
|
|
def get_context(self, request):
|
||
|
|
context = super().get_context(request)
|
||
|
|
context["posts"] = (
|
||
|
|
BlogPage.objects.descendant_of(self).live().order_by("-date_published")
|
||
|
|
)
|
||
|
|
return context
|