function media_library_post_update_update_8001_checkbox_classes

Add non js prefixed classes to checkboxes if not present.

Note the inclusion of "update_8001" in the function name. This ensures the function is executed after media_library_post_update_table_display(), as hook_post_update_NAME() implementations within the same file are executed in alphanumeric order.

File

core/modules/media_library/media_library.post_update.php, line 542

Code

function media_library_post_update_update_8001_checkbox_classes() {
    $view = Views::getView('media_library');
    if (!$view) {
        return;
    }
    $display_items = [
        [
            'display_id' => 'default',
            'option' => 'element_class',
            'field' => 'media_bulk_form',
        ],
        [
            'display_id' => 'page',
            'option' => 'element_class',
            'field' => 'media_bulk_form',
        ],
        [
            'display_id' => 'widget',
            'option' => 'element_wrapper_class',
            'field' => 'media_library_select_form',
        ],
        [
            'display_id' => 'widget_table',
            'option' => 'element_wrapper_class',
            'field' => 'media_library_select_form',
        ],
    ];
    foreach ($display_items as $item) {
        $display_id = $item['display_id'];
        $option = $item['option'];
        $field = $item['field'];
        $display =& $view->storage
            ->getDisplay($display_id);
        // Only proceed if the display, field and option exist.
        if (!$display || !isset($display['display_options']['fields'][$field][$option])) {
            continue;
        }
        $classes = $display['display_options']['fields'][$field][$option];
        $classes_array = preg_split('/\\s+/', $classes);
        if (!in_array('media-library-item__click-to-select-checkbox', $classes_array, TRUE)) {
            $display['display_options']['fields'][$field][$option] = "{$classes} media-library-item__click-to-select-checkbox";
            $view->save();
        }
    }
}