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Fix GenerateBlocks IDs for 2.0. #74

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Merged
mtoensing merged 1 commit into from
Dec 4, 2025
Merged

Fix GenerateBlocks IDs for 2.0. #74

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15 changes: 14 additions & 1 deletion plugin.php
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Original file line number Diff line number Diff line change
Expand Up @@ -154,8 +154,21 @@ function simpletoc_add_ids_to_content($content)
function add_ids_to_blocks_recursive($blocks)
{

$supported_blocks = array(
'core/heading',
'generateblocks/text',
'generateblocks/headline',
);

/**
* Filter to add supported blocks for IDs.
*
* @param array $supported_blocks The array of supported blocks.
*/
$supported_blocks = apply_filters( 'simpletoc_supported_blocks_for_ids', $supported_blocks );

foreach ($blocks as &$block) {
if (isset($block['blockName']) && ($block['blockName'] === 'core/heading' || $block['blockName'] === 'generateblocks/headline') && isset($block['innerHTML']) && isset($block['innerContent']) && isset($block['innerContent'][0])) {
if (isset($block['blockName']) && in_array( $block['blockName'], $supported_blocks ) && isset($block['innerHTML']) && isset($block['innerContent']) && isset($block['innerContent'][0])) {
$block['innerHTML'] = add_anchor_attribute($block['innerHTML']);
$block['innerContent'][0] = add_anchor_attribute($block['innerContent'][0]);
} elseif (isset($block['attrs']['ref'])) {
Expand Down