Home page can now host richt content
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7 changed files with 191 additions and 5 deletions
16
home/blocks.py
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16
home/blocks.py
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from wagtail.blocks import RichTextBlock, BlockQuoteBlock
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from wagtail.embeds.blocks import EmbedBlock
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from base.blocks import StreamBlock, HeadingBlock, ImageBlock
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from wagtailcodeblock.blocks import CodeBlock
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class HomeContentBlock(StreamBlock):
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heading_block = HeadingBlock()
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paragraph = RichTextBlock(blank=True)
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code = CodeBlock(label='Code snippet')
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blockquote = BlockQuoteBlock()
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image_block = ImageBlock()
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embed_block = EmbedBlock(
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help_text="Insert a URL to embed. For example, https://www.youtube.com/watch?v=SGJFWirQ3ks",
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icon="media",
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)
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136
home/migrations/0006_alter_homepage_body.py
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136
home/migrations/0006_alter_homepage_body.py
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# Generated by Django 5.0.2 on 2024-04-05 16:56
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import json
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import wagtail.blocks
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import wagtail.embeds.blocks
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import wagtail.fields
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import wagtail.images.blocks
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from django.core.serializers.json import DjangoJSONEncoder
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from django.db import migrations
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def convert_to_streamfield(apps, schema_editor):
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HomePage = apps.get_model("home", "HomePage")
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for page in HomePage.objects.all():
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page.body = json.dumps(
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[{"type": "paragraph", "value": page.body}],
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cls=DjangoJSONEncoder
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)
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page.save()
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def convert_to_richtext(apps, schema_editor):
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HomePage = apps.get_model("home", "HomePage")
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for page in HomePage.objects.all():
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if page.body:
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stream = json.loads(page.body)
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page.body = "".join([
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child["value"] for child in stream
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if child["type"] == "paragraph"
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])
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page.save()
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class Migration(migrations.Migration):
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dependencies = [
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('home', '0005_homepage_canonical_url_homepage_og_image_and_more'),
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]
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operations = [
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migrations.RunPython(
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convert_to_streamfield,
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convert_to_richtext,
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),
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migrations.AlterField(
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model_name='homepage',
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name='body',
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field=wagtail.fields.StreamField([('heading_block', wagtail.blocks.StructBlock(
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[('heading_text', wagtail.blocks.CharBlock(form_classname='title', required=True)), ('size',
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wagtail.blocks.ChoiceBlock(
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blank=True,
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choices=[('',
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'Select a heading size'),
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('h2',
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'H2'),
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('h3',
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'H3'),
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('h4',
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'H4')],
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required=False))])),
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('paragraph', wagtail.blocks.RichTextBlock(blank=True)), ('code',
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wagtail.blocks.StructBlock(
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[(
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'language',
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wagtail.blocks.ChoiceBlock(
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choices=[
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(
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'bash',
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'Bash/Shell'),
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(
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'css',
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'CSS'),
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(
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'dart',
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'Dart'),
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(
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'docker',
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'Docker'),
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(
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'elixir',
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'Elixir'),
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(
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'go',
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'Go'),
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(
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'html',
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'HTML'),
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(
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'javascript',
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'Javascript'),
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(
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'json',
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'JSON'),
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(
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'kotlin',
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'Kotlin'),
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(
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'python',
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'Python'),
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(
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'rust',
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'Rust'),
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(
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'swift',
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'Swift'),
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(
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'toml',
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'TOML'),
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(
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'yaml',
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'YAML')],
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help_text='Coding language',
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identifier='language',
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label='Language')),
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('code',
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wagtail.blocks.TextBlock(
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identifier='code',
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label='Code'))],
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label='Code snippet')),
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('blockquote', wagtail.blocks.BlockQuoteBlock()), ('image_block',
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wagtail.blocks.StructBlock(
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[('image',
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wagtail.images.blocks.ImageChooserBlock(
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required=True)),
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('caption',
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wagtail.blocks.CharBlock(
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required=False)),
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('attribution',
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wagtail.blocks.CharBlock(
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required=False))])),
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('embed_block', wagtail.embeds.blocks.EmbedBlock(
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help_text='Insert a URL to embed. For example, https://www.youtube.com/watch?v=SGJFWirQ3ks',
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icon='media'))], blank=True, help_text='Write anything'),
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),
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]
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@ -1,9 +1,10 @@
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from django.db import models
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from wagtail.models import Page
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from wagtail.fields import RichTextField
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from wagtail.fields import RichTextField, StreamField
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from wagtail.admin.panels import FieldPanel, MultiFieldPanel
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from wagtailseo.models import SeoMixin
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from .blocks import HomeContentBlock
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class HomePage(SeoMixin, Page):
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@ -34,7 +35,12 @@ class HomePage(SeoMixin, Page):
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verbose_name="Hero CTA link",
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help_text="Choose a page to link to for the Call to Action",
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)
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body = RichTextField(blank=True)
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body = StreamField(
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HomeContentBlock(),
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blank=True,
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use_json_field=True,
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help_text="Write anything",
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)
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content_panels = Page.content_panels + [
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MultiFieldPanel(
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@ -19,7 +19,7 @@
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<section class="max-w-7xl px-0 md:px-4 lg:px-8">
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<div class="w-full px-2 lg:px-4">
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{{ page.body|richtext }}
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{{ page.body }}
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</div>
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</section>
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