How to use coderedcms - 10 common examples

unprocessed_submissions_link.short_description = ''
    unprocessed_submissions_link.allow_tags = True

    def edit_link(self, obj):
        return '<a href="%s">%s</a>' % (
            reverse('wagtailadmin_pages:edit', args=(obj.pk,)),
            _('Edit this form page'))
    edit_link.short_description = ''
    edit_link.allow_tags = True


class SubmissionStatusFilter(SimpleListFilter):
    title = _('status')
    parameter_name = 'status'
    unprocessed_status = ','.join((SessionFormSubmission.COMPLETE,
                                   SessionFormSubmission.REVIEWED))

    def lookups(self, request, model_admin):
        yield (self.unprocessed_status, _('Complete or reviewed'))
        for status, verbose_status in SessionFormSubmission.STATUSES:
            if status != SessionFormSubmission.INCOMPLETE:
                yield status, verbose_status

    def queryset(self, request, queryset):
        status = self.value()
        if not status:
            return queryset
        if ',' in status:
            return queryset.filter(status__in=status.split(','))
        return queryset.filter(status=status)

'&status=%s' % SubmissionStatusFilter.unprocessed_status)
    unprocessed_submissions_link.short_description = ''
    unprocessed_submissions_link.allow_tags = True

    def edit_link(self, obj):
        return '<a href="%s">%s</a>' % (
            reverse('wagtailadmin_pages:edit', args=(obj.pk,)),
            _('Edit this form page'))
    edit_link.short_description = ''
    edit_link.allow_tags = True


class SubmissionStatusFilter(SimpleListFilter):
    title = _('status')
    parameter_name = 'status'
    unprocessed_status = ','.join((SessionFormSubmission.COMPLETE,
                                   SessionFormSubmission.REVIEWED))

    def lookups(self, request, model_admin):
        yield (self.unprocessed_status, _('Complete or reviewed'))
        for status, verbose_status in SessionFormSubmission.STATUSES:
            if status != SessionFormSubmission.INCOMPLETE:
                yield status, verbose_status

    def queryset(self, request, queryset):
        status = self.value()
        if not status:
            return queryset
        if ',' in status:
            return queryset.filter(status__in=status.split(','))
        return queryset.filter(status=status)

key.replace('_', ' ').title(),
                value
            ))

        content = '\n-------------------- \n'.join(content)

        # Build email message parameters
        message_args = {
            'body': content,
            'to': addresses,
        }
        if self.subject:
            message_args['subject'] = self.subject
        else:
            message_args['subject'] = self.title
        genemail = GeneralSettings.for_site(request.site).from_email_address
        if genemail:
            message_args['from_email'] = genemail
        if self.reply_address:
            # Render reply-to field using form submission as context.
            context = Context(self.data_to_dict(processed_data, request))
            template_reply_to = Template(self.reply_address)
            message_args['reply_to'] = template_reply_to.render(context).split(',')

        # Send email
        message = EmailMessage(**message_args)
        message.send()

all_children = self.get_index_children()
            # Filter by classifier terms if applicable
            if len(request.GET) > 0 and self.index_classifiers.exists():
                # Look up comma separated ClassifierTerm slugs i.e. `/?c=term1-slug,term2-slug`
                terms = []
                get_c = request.GET.get('c', None)
                if get_c:
                    terms = get_c.split(',')
                # Else look up individual querystrings i.e. `/?classifier-slug=term1-slug`
                else:
                    for classifier in self.index_classifiers.all().only('slug'):
                        get_term = request.GET.get(classifier.slug, None)
                        if get_term:
                            terms.append(get_term)
                if len(terms) > 0:
                    selected_terms = ClassifierTerm.objects.filter(slug__in=terms)
                    context['selected_terms'] = selected_terms
                    if len(selected_terms) > 0:
                        try:
                            for term in selected_terms:
                                all_children = all_children.filter(classifier_terms=term)
                        except AttributeError:
                            logger.warning(
                                "Tried to filter by ClassifierTerm, but <%s.%s ('%s')>.get_index_children() did not return a queryset or is not a queryset of CoderedPage models.",  # noqa
                                self._meta.app_label,
                                self.__class__.__name__,
                                self.title
                            )
            paginator = Paginator(all_children, self.index_num_per_page)
            pagenum = request.GET.get('p', 1)
            try:
                paged_children = paginator.page(pagenum)

map_zoom_level = blocks.IntegerBlock(
        required=False,
        default=14,
        label=_('Map zoom level'),
        help_text=_(
            "Requires API key to use zoom. 1: World, 5: Landmass/continent, 10: City, 15: Streets, 20: Buildings"  # noqa
        )
    )

    class Meta:
        template = 'coderedcms/blocks/google_map.html'
        icon = 'fa-map'
        label = _('Google Map')


class EmbedVideoBlock(BaseBlock):
    """
    Emedded media using stock wagtail functionality.
    """
    url = EmbedBlock(
        required=True,
        label=_('URL'),
        help_text=_('Link to a YouTube/Vimeo video, tweet, facebook post, etc.')
    )

    class Meta:
        template = 'coderedcms/blocks/embed_video_block.html'
        icon = 'media'
        label = _('Embed Media')


class H1Block(BaseBlock):

label = _('Card')


class CarouselBlock(BaseBlock):
    """
    Enables choosing a Carousel snippet.
    """
    carousel = SnippetChooserBlock('coderedcms.Carousel')

    class Meta:
        icon = 'image'
        label = _('Carousel')
        template = 'coderedcms/blocks/carousel_block.html'


class ImageGalleryBlock(BaseBlock):
    """
    Show a collection of images with interactive previews that expand to
    full size images in a modal.
    """
    collection = CollectionChooserBlock(
        required=True,
        label=_('Image Collection'),
    )

    class Meta:
        template = 'coderedcms/blocks/image_gallery_block.html'
        icon = 'image'
        label = _('Image Gallery')


class ModalBlock(ButtonMixin, BaseLayoutBlock):

class NavDocumentLinkBlock(NavBaseLinkBlock):
    """
    Document link.
    """
    document = DocumentChooserBlock(
        label=_('Document'),
    )

    class Meta:
        template = 'coderedcms/blocks/document_link_block.html'
        label = _('Document Link')


class NavSubLinkBlock(BaseBlock):
    """
    Streamblock for rendering nested sub-links.
    """
    sub_links = blocks.StreamBlock(
        [
            ('page_link', NavPageLinkBlock()),
            ('external_link', NavExternalLinkBlock()),
            ('document_link', NavDocumentLinkBlock()),
        ],
        required=False,
        label=_('Sub-links'),
    )


class NavExternalLinkWithSubLinkBlock(NavSubLinkBlock, NavExternalLinkBlock):
    """

class H2Block(BaseBlock):
    """
    An <h2> heading.
    """
    text = blocks.CharBlock(
        max_length=255,
        label=_('Text'),
    )

    class Meta:
        template = 'coderedcms/blocks/h2_block.html'
        icon = 'fa-header'
        label = _('Heading 2')


class H3Block(BaseBlock):
    """
    An </h2><h3> heading.
    """
    text = blocks.CharBlock(
        max_length=255,
        label=_('Text'),
    )

    class Meta:
        template = 'coderedcms/blocks/h3_block.html'
        icon = 'fa-header'
        label = _('Heading 3')


class TableBlock(BaseBlock):
    table = WagtailTableBlock()</h3>

rows=4,
        label=_('Description'),
    )
    price = blocks.CharBlock(
        required=True,
        label=_('Price'),
        help_text=_('Any text here. Include currency sign if desired.'),
    )

    class Meta:
        template = 'coderedcms/blocks/pricelistitem_block.html'
        icon = 'fa-usd'
        label = _('Price List Item')


class PriceListBlock(BaseBlock):
    """
    A price list, such as a menu for a restaurant.
    """
    heading = blocks.CharBlock(
        required=False,
        max_length=255,
        label=_('Heading'),
    )
    items = blocks.StreamBlock(
        [
            ('item', PriceListItemBlock()),
        ],
        label=_('Items'),
    )

    class Meta:

required=False,
        max_length=255,
        label=_('Condition Trigger ID'),
        help_text=_(
            'The "Custom ID" of another field that that will trigger this field to be shown/hidden.')  # noqa
    )
    condition_trigger_value = blocks.CharBlock(
        required=False,
        max_length=255,
        label=_('Condition Trigger Value'),
        help_text=_(
            'The value of the field in "Condition Trigger ID" that will trigger this field to be shown.')  # noqa
    )


class FormBlockMixin(BaseBlock):
    class Meta:
        abstract = True

    advsettings_class = CoderedFormAdvSettings


class CoderedStreamFormFieldBlock(form_blocks.OptionalFormFieldBlock, FormBlockMixin):
    pass


class CoderedStreamFormCharFieldBlock(form_blocks.CharFieldBlock, FormBlockMixin):
    class Meta:
        label = _("Text or Email input")
        icon = "fa-window-minimize"