Alert: This function’s access is marked private. This means it is not intended for use by plugin or theme developers, only in other core functions. It is listed here for completeness.
LLMS_Forms::get_block_path( array $block, array[] $block_list, int $iterations )
Returns a list of block parents plus the block itself in reverse order
Parameters Parameters
- $block
-
(array) (Required) Parsed block array.
- $block_list
-
(array[]) (Required) The list of WP Block array
$blockcomes from. - $iterations
-
(int) (Required) Stores the number of iterations.
Return Return
(array[]) List of WP_Block arrays or an empty array if $block cannot be found within $block_list.
Source Source
File: includes/forms/class-llms-forms.php
978 979 980 981 982 983 984 985 986 987 988 989 990 991 992 993 994 995 996 997 998 999 1000 1001 1002 1003 1004 1005 1006 1007 1008 1009 1010 1011 1012 1013 1014 1015 1016 1017 1018 1019 1020 1021 1022 | * @param int $iterations Stores the number of iterations. * @return array[] List of WP_Block arrays or an empty array if `$block` cannot be found within `$block_list`. */private function get_block_path( $block, $block_list, $iterations = 0 ) { foreach ( $block_list as $_block ) { // Found the block. if ( $block === $_block ) { return array( $block ); } // No innerblocks, proceed to the next block. if ( empty( $_block['innerBlocks'] ) ) { continue; } // Look in innerblocks for the block. foreach ( $_block['innerBlocks'] as $inner_block ) { // The inner block needs to be merged to the path. $to_merge = array( $inner_block ); if ( $block === $inner_block ) { // Inner block is the one we're looking for. $path = array( $block ); $to_merge = array(); // Inner block equals the path, no need to merge it. } else { $path = $this->get_block_path( $block, array( $inner_block ), $iterations + 1 ); } if ( $path ) { // First iteration, append first block too. if ( ! $iterations ) { $to_merge[] = $_block; } // Merge. return array_merge( $path, $to_merge ); } } } // Block not found in the list. |
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Changelog Changelog
| Version | Description |
|---|---|
| 5.1.0 | Introduced. |