Get name of "parent" block, the "children" block is used in

The CMS Questions
1

Hey,

i have multiple blocks where i use a specia limageblock.
I now want to remove a class, if the imageblock is included in a specific parent block.

My usecase:
I have an “above the fold” block where i want to remove the lazyload class.

$block->parent() displays me the page the block is used in…

Any idea?

Best
Marvin

2

What would be the parent block if not the page? Do you use nested blocks? Could you post the relevant part of your blueprint, please?

3

Yes, nested blocks seems to be the better wording.

Content__image_big.yml

name: Content - Big Image - above the fold
preview:
  snippet: blocks/grid
  css: /assets/css/index.css
fields:
  toloadimg:
    type: blocks
    columns: 1
    max: 1
    fieldsets:
      image_global: fieldsets/subfieldsets/image_global
      image_page: fieldsets/subfieldsets/image_page

the php:

<figure class="content__image_big ">
    <?php foreach ($data->toloadimg()->toBlocks() as $objectFromData) : ?>
        <?php snippet('blocks/subblocks/' . $objectFromData->_key(), ['data' => $objectFromData]) ?>
    <?php endforeach ?>
    </figure>

Inside the image_page.php I now want to checks if the “parent block” “Content__image_big”

5

Anyone an idea?

6

Maybe pass the name of the parent block down to the child block snippet.