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The repo that goes hand in hand with the Learn Wagtail CMS Video Course (https://learnwagtail.com/tutorials/)

Home Page: https://learnwagtail.com/

Dockerfile 0.62% Python 66.43% CSS 2.78% HTML 30.12% JavaScript 0.06%

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learn-wagtail's Issues

button type should be "submit" instead of "button"

Hi Kalob,
Really great content. Thank you.
Just found a little typo, which didn't allow me to submit the contact form. The ugly version, which you were showing in the video was fine. But after adding style, you somehow changed the input tag to button tag, but changed the type from "submit" to "button".

<button type="button" class="btn btn-success">
                Submit Form
 </button>

<button type="submit" class="btn btn-success">
                Submit Form
 </button>

Second level menu

Hello,
I've watched the interesting Wagtail CMS: How to Create a Custom Wagtail Menu System lesson and I'd like to ask you if you can suggest the right and/or easy way to implement a second level menu in order to display drop-downs.
I'd like to take this opportunity to congratulate you for the great tutorial you've done.
Regards
Alfredo

Django 3 fix for learn-wagtail/core/wagtail_hooks.py

Great video about updating the admin panel. Thank you!

This issue is regarding:
learn-wagtail/core/wagtail_hooks.py

If you're using Django 3, you can replace

from django.contrib.staticfiles.templatetags.staticfiles import static
with
from django.templatetags.static import static

Default value for Orderable?

After the course on (Snippets + Orderables) and going through the doc. I don't see a way to have default value selected on the admin form for an InlinePanel('my_orderable_related_name')

TagView 404

Hello and thank you for you tutorial. I've noticed that the tag view it's not working. Should we have to implement it, following the route of the category view? Thank You.

ModuleNotFoundError on contact app

wagtail 5.0.2
Django 4.2.3
python 3.9

I tried to copy the code for models.py for contact app. But I got the ModuleNotFoundError as follow:

Exception in thread django-main-thread:
Traceback (most recent call last):
File "/opt/homebrew/Cellar/[email protected]/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 980, in _bootstrap_inner
self.run()
File "/opt/homebrew/Cellar/[email protected]/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/threading.py", line 917, in run
self._target(*self._args, **self._kwargs)
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/utils/autoreload.py", line 64, in wrapper
fn(*args, **kwargs)
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/core/management/commands/runserver.py", line 125, in inner_run
autoreload.raise_last_exception()
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/utils/autoreload.py", line 87, in raise_last_exception
raise _exception[1]
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/core/management/init.py", line 394, in execute
autoreload.check_errors(django.setup)()
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/utils/autoreload.py", line 64, in wrapper
fn(*args, **kwargs)
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/init.py", line 24, in setup
apps.populate(settings.INSTALLED_APPS)
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/apps/registry.py", line 91, in populate
app_config = AppConfig.create(entry)
File "xxxxxxxxxxx/venv/lib/python3.9/site-packages/django/apps/config.py", line 193, in create
import_module(entry)
File "/opt/homebrew/Cellar/[email protected]/3.9.16/Frameworks/Python.framework/Versions/3.9/lib/python3.9/importlib/init.py", line 127, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1030, in _gcd_import
File "", line 1007, in _find_and_load
File "", line 972, in _find_and_load_unlocked
File "", line 228, in _call_with_frames_removed
File "", line 1030, in _gcd_import
File "", line 1007, in _find_and_load
File "", line 972, in _find_and_load_unlocked
File "", line 228, in _call_with_frames_removed
File "", line 1030, in _gcd_import
File "", line 1007, in _find_and_load
File "", line 984, in _find_and_load_unlocked
ModuleNotFoundError: No module named 'contactwagtail'

Any help please?

Typo on the Restricting Parent and Child Pages page

In the code snippet section the parent_page_type class variable should be in plural form parent_page_types otherwise it won't have any effect.

Link: https://learnwagtail.com/tutorials/restricting-parent-and-child-pages/

Unable to Expose Author Details (Name, Image) in API

I have tried to expose author name in API. But it's not exposing.

Here what is I am getting in API view.

    "blog_authors": [
        {
            "id": 1,
            "meta": {
                "type": "blog.BlogAuthorsOrderable"
            }
        },
        {
            "id": 2,
            "meta": {
                "type": "blog.BlogAuthorsOrderable"
            }
        }
    ],

Here is my models.py

class BlogAuthorsOrderable(Orderable):
    """This allows us to select one or more blog authors from Snippets."""

    page = ParentalKey("blog.AddStory", related_name="blog_authors")
    author = models.ForeignKey(
        "blog.BlogAuthor",
        on_delete=models.CASCADE,
    )

    panels = [
        # Use a SnippetChooserPanel because blog.BlogAuthor is registered as a snippet
        SnippetChooserPanel("author"),
    ]

@register_snippet
class BlogAuthor(models.Model):
    """Blog author for snippets."""

    name = models.CharField(max_length=100)
    website = models.URLField(blank=True, null=True)
    image = models.ForeignKey(
        "wagtailimages.Image",
        on_delete=models.SET_NULL,
        null=True,
        blank=False,
        related_name="+",
    )

    panels = [
        MultiFieldPanel(
            [
                FieldPanel("name"),
                # Use an ImageChooserPanel because wagtailimages.Image (image property)
                # is a ForeignKey to an Image
                ImageChooserPanel("image"),
            ],
            heading="Name and Image",
        ),
        MultiFieldPanel(
            [
                FieldPanel("website"),
            ],
            heading="Links"
        )
    ]

    def __str__(self):
        """String repr of this class."""
        return self.name

    class Meta:  # noqa
        verbose_name = "Blog Author"
        verbose_name_plural = "Blog Authors"

Here is AddStory Class

    content_panels = Page.content_panels + [
        FieldPanel("alternative_title"),
        FieldPanel("excerpt"),
        ImageChooserPanel("blog_image"),
        StreamFieldPanel("content"),
        FieldPanel('tags'),
        MultiFieldPanel(
            [
                FieldPanel("categories", widget=forms.CheckboxSelectMultiple),

            ],
            heading="Categories"
        ),
        MultiFieldPanel(
            [
                InlinePanel("blog_authors", label="Author", min_num=1, max_num=4)
            ],
            heading="Author(s)"
        ),
    
    ]

    api_fields = [
        # Exposed the related_name from the BlogAuthorsOrderable
        APIField("blog_authors"),
    ]

Regards

What's a workaround?

Traceback

Environment:


Request Method: GET
Request URL: http://localhost:8000/blog/

Django Version: 2.2.4
Python Version: 3.7.4
Installed Applications:
['home',
 'search',
 'flex',
 'streams',
 'blog',
 'menus',
 'site_settings',
 'wagtail.contrib.forms',
 'wagtail.contrib.redirects',
 'wagtail.contrib.settings',
 'wagtail.contrib.routable_page',
 'wagtail.embeds',
 'wagtail.sites',
 'wagtail.users',
 'wagtail.snippets',
 'wagtail.documents',
 'wagtail.images',
 'wagtail.search',
 'wagtail.admin',
 'wagtail.core',
 'modelcluster',
 'taggit',
 'django.contrib.admin',
 'django.contrib.auth',
 'django.contrib.contenttypes',
 'django.contrib.sessions',
 'django.contrib.messages',
 'django.contrib.staticfiles',
 'debug_toolbar']
Installed Middleware:
['django.contrib.sessions.middleware.SessionMiddleware',
 'django.middleware.common.CommonMiddleware',
 'django.middleware.csrf.CsrfViewMiddleware',
 'django.contrib.auth.middleware.AuthenticationMiddleware',
 'django.contrib.messages.middleware.MessageMiddleware',
 'django.middleware.clickjacking.XFrameOptionsMiddleware',
 'django.middleware.security.SecurityMiddleware',
 'wagtail.core.middleware.SiteMiddleware',
 'wagtail.contrib.redirects.middleware.RedirectMiddleware',
 'debug_toolbar.middleware.DebugToolbarMiddleware']


Template error:
In template C:\Users\Rory.Ferguson\Repositories\Bitbucket\joudev\joudev\home\templates\home\main_menu.html, error at line 19
   Menu matching query does not exist.
   9 :             <a class="navbar-brand" href="/"><img src="{{ logo.url }}" alt="" class="center ml-3 mr-5" style="width: 100px;height:auto;" /></a>
   10 :         {% endif %}
   11 : 
   12 :         <!-- BURGER MOBILE MENU -->
   13 :         <button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarColor01" aria-controls="navbarColor01" aria-expanded="false" aria-label="Toggle navigation">
   14 :             <span class="navbar-toggler-icon"></span>
   15 :         </button>
   16 : 
   17 :         <div class="collapse navbar-collapse" id="navbarColor01">
   18 :             
   19 :              {% get_menu "main" as navigation %} 
   20 :         
   21 :             {% if navigation.menu_items %}
   22 :             <ul class="navbar-nav mr-auto">
   23 :                 {% for item in navigation.menu_items.all %}
   24 :                 <li class="nav-item">
   25 :                     <a class="nav-link" href="{{ item.link }}">{{ item.title }}</a>
   26 :                 </li>
   27 :                 {% endfor %}
   28 :             </ul>
   29 :             {% endif %}  


Traceback:

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\core\handlers\exception.py" in inner
  34.             response = get_response(request)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\core\handlers\base.py" in _get_response
  145.                 response = self.process_exception_by_middleware(e, request)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\core\handlers\base.py" in _get_response
  143.                 response = response.render()

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\response.py" in render
  106.             self.content = self.rendered_content

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\response.py" in rendered_content
  83.         content = template.render(context, self._request)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\backends\django.py" in render
  61.             return self.template.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render
  171.                     return self._render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\test\utils.py" in instrumented_test_render
  96.     return self.nodelist.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\loader_tags.py" in render
  150.             return compiled_parent._render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\test\utils.py" in instrumented_test_render
  96.     return self.nodelist.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\loader_tags.py" in render
  188.             return template.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render
  173.                 return self._render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\test\utils.py" in instrumented_test_render
  96.     return self.nodelist.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render
  937.                 bit = node.render_annotated(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\base.py" in render_annotated
  904.             return self.render(context)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\template\library.py" in render
  192.         output = self.func(*resolved_args, **resolved_kwargs)

File "C:\Users\Rory.Ferguson\Repositories\Bitbucket\joudev\joudev\menus\templatetags\menus_tags.py" in get_menu
  9.     return Menu.objects.get(slug=slug)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\db\models\manager.py" in manager_method
  82.                 return getattr(self.get_queryset(), name)(*args, **kwargs)

File "C:\Users\Rory.Ferguson\.virtualenvs\joudev-4JJUEelb\lib\site-packages\django\db\models\query.py" in get
  408.                 self.model._meta.object_name

Exception Type: DoesNotExist at /blog/
Exception Value: Menu matching query does not exist.