Display all blocks used on page?

Kirby 3 Solved ✅
1

Hey :slight_smile:

I want to load script on the page only of a block is used.
To do that i have to check if the block is used.

Is there any way to see all blocks used on the page?

2

In a simple blocks field or inside a layout field? Or do you even use multiple blocks/layouts fields in a single page?

3

I use multiple blocks on my page

<body>     
<?php foreach ($page->modules()->toBlocks() as $block) : ?>
                <?php snippet('blocks/' . $block->_key(), ['data' => $block]) ?>
            <?php endforeach ?>

<?= $page->listofusedblocks... ?>
</body>

In the end i need to check if a specific block is used on that page or not.

4

That was not my question. Is there only one blocks field in the page? Or multiple? Or even layout fields?

5

Ah sorry. In the end i am not adding the content. So there could be one, could be 10…

but in case i am getting the question wrong again. Here the blueprint

tabs:
  page:
    columns:
      blocks:
        width: 1/1
        sections:
          lego: fields/modules
                

  settings: tabs/settings

   type: fields
    fields:
      modules:
        label: Modules
        type: blocks
        fieldsets:
          content:
            label: content
            type: group
            fieldsets:
              cta__header: fieldsets/cta__header
              cta__footer: fieldsets/cta__footer
              card__text_4: fieldsets/card__text_4
              card__light_4: fieldsets/card__light_4
              content__text_image: fieldsets/content__text_image
              content__section_title: fieldsets/content__section_title
              content__image_big: fieldsets/content__image_big
              content__image_custom_width: fieldsets/content__image_custom_width
              content__embed_video: fieldsets/content__embed_video
              content__3_text_blocks: fieldsets/content__3_text_blocks
              content__3_columns: fieldsets/content__3_columns
              content__explainblock: fieldsets/content__explainblock
              content__other-pages: fieldsets/content__other-pages
              content__slider: fieldsets/content__slider
              buttons__two: fieldsets/buttons__two
              landingpage__content_section: fieldsets/landingpage__content_section
              landingpage__anim_content_section: fieldsets/landingpage__anim_content_section
              landingpage__cta_footer: fieldsets/landingpage__cta_footer
          rare_use:
            label: rare use
            type: group
            open: false
            fieldsets:
              rare_use__pricing: fieldsets/rare_use__pricing
              rare_use__career: fieldsets/rare_use__career
              rare_use__modal: fieldsets/rare_use__modal
              rare_use__text_formal: fieldsets/rare_use__text_formal
              rare_use__margin: fieldsets/rare_use__margin
              rare_use__quote: fieldsets/rare_use__quote
              rare_use__custom_code: fieldsets/rare_use__custom_code
              rare_use__testimonial: fieldsets/rare_use__testimonial
              rare_use__form_waitlist: fieldsets/rare_use__form_waitlist
              landingpage__not_used_by: fieldsets/landingpage__not_used_by
              rare_use__top-background: fieldsets/rare_use__top-background

Getting the fieldset names in the end would be completely fine.

6

Ok, I see only one blocks field here called modules.

$blockType        = 'cta__header',
$doesBlockXExist  = $page->modules()->toBlocks()->filterBy('type', $blockType)->isNotEmpty();
7

Thank you for your help, but it seems that there still is a problem with that one. It always says that it is empty/“is false” .

<?php $blockType = 'buttons__two' ?>
<?php $doesBlockXExist = $page->blocks()->filterBy('type', $blockType); ?>

<?php if ($doesBlockXExist->isNotEmpty()) : ?>
is true
<?php else : ?>
is false
<?php endif ?>

Could the reason be that i have fieldsets in fieldsets?

8 
$page->modules()->toBlocks()

You have to call the toBlocks() method on the modules field, not on $page.

1 Like
9

Awesome! That works!
Thank you :relaxed: