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gasman/models.py

Created August 6, 2015 10:17
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  1. gasman created this gist Aug 6, 2015.
    71 changes: 71 additions & 0 deletions models.py
    View file
    Original file line number Diff line number Diff line change
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    from __future__ import unicode_literals

    from django.db import models

    from wagtail.wagtailcore.blocks import StructBlock, CharBlock, URLBlock, StreamBlock
    from wagtail.wagtailcore.models import Page
    from wagtail.wagtailcore.fields import StreamField, RichTextField
    from wagtail.wagtailimages.blocks import ImageChooserBlock
    from wagtail.wagtailimages.edit_handlers import ImageChooserPanel
    from wagtail.wagtailadmin.edit_handlers import FieldPanel, MultiFieldPanel, \
    StreamFieldPanel


    #this blocks image does not get loaded from fixture
    class CarouselBlock(StructBlock):
    image = ImageChooserBlock(icon='image')
    caption = CharBlock(blank=True, null=True, required=False)
    link = URLBlock(blank=True, null=True, required=False)

    class Meta:
    label = "Carousel Block"
    template = "blocks/carousel.html"


    class CarouselHomeBlock(StreamBlock):
    carousel = CarouselBlock()

    class Meta:
    template = 'blocks/carousel_home.html'
    label = 'Carousel'


    class HomePage(Page):
    #subpage_types
    logo = models.ForeignKey(
    'wagtailimages.Image',
    null=True,
    blank=True,
    on_delete=models.SET_NULL,
    related_name='+'
    )
    icon = models.ForeignKey(
    'wagtailimages.Image',
    null=True,
    blank=True,
    on_delete=models.SET_NULL,
    related_name='+'
    )
    carousel = StreamField(CarouselHomeBlock(), null=True, blank=True)
    search_fields = ()
    body = RichTextField(blank=True)

    #custom properties and unicode() children() get_context() etc..

    class Meta:
    verbose_name = "Home page"

    content_panels = [
    MultiFieldPanel(Page.content_panels + [
    FieldPanel('body', classname="full"),
    ], "Base"),
    StreamFieldPanel('carousel'),
    ]

    promote_panels = [
    MultiFieldPanel(Page.promote_panels, "Common page configurations"),
    MultiFieldPanel([
    ImageChooserPanel('logo'),
    ImageChooserPanel('icon'),
    ], "Display")
    ]