block.post_update.php

<?php


/**
 * @file
 * Post update functions for Block.
 */
use Drupal\block\BlockInterface;
use Drupal\Core\Config\Entity\ConfigEntityUpdater;

/**
 * Implements hook_removed_post_updates().
 */
function block_removed_post_updates() {
    return [
        'block_post_update_disable_blocks_with_missing_contexts' => '9.0.0',
        'block_post_update_disabled_region_update' => '9.0.0',
        'block_post_update_fix_negate_in_conditions' => '9.0.0',
        'block_post_update_replace_node_type_condition' => '10.0.0',
    ];
}

/**
 * Ensures that all block weights are integers.
 */
function block_post_update_make_weight_integer(array &$sandbox = []) : void {
    \Drupal::classResolver(ConfigEntityUpdater::class)->update($sandbox, 'block', function (BlockInterface $block) : bool {
        $weight = $block->getWeight();
        if (!is_int($weight)) {
            $block->setWeight($weight);
            return TRUE;
        }
        return FALSE;
    });
}