datetime_range.post_update.php

<?php


/**
 * @file
 * Post-update functions for Datetime Range module.
 */
use Drupal\views\Views;

/**
 * Clear caches to ensure schema changes are read.
 */
function datetime_range_post_update_translatable_separator() {
    // Empty post-update hook to cause a cache rebuild.
}

/**
 * Update existing views using datetime_range fields.
 */
function datetime_range_post_update_views_string_plugin_id() {
    
    /* @var \Drupal\views\Entity\View[] $views */
    $views = \Drupal::entityTypeManager()->getStorage('view')
        ->loadMultiple();
    $config_factory = \Drupal::configFactory();
    $message = NULL;
    $ids = [];
    foreach ($views as $view) {
        $displays = $view->get('display');
        $needs_bc_layer_update = FALSE;
        foreach ($displays as $display_name => $display) {
            // Check if datetime_range filters need updates.
            if (!$needs_bc_layer_update && isset($display['display_options']['filters'])) {
                foreach ($display['display_options']['filters'] as $field_name => $filter) {
                    if ($filter['plugin_id'] == 'string') {
                        // Get field config.
                        $filter_views_data = Views::viewsData()->get($filter['table'])[$filter['field']]['filter'];
                        if (!isset($filter_views_data['entity_type']) || !isset($filter_views_data['field_name'])) {
                            continue;
                        }
                        $field_storage_name = 'field.storage.' . $filter_views_data['entity_type'] . '.' . $filter_views_data['field_name'];
                        $field_configuration = $config_factory->get($field_storage_name);
                        if ($field_configuration->get('type') == 'daterange') {
                            // Trigger the BC layer control.
                            $needs_bc_layer_update = TRUE;
                            continue 2;
                        }
                    }
                }
            }
            // Check if datetime_range sort handlers need updates.
            if (!$needs_bc_layer_update && isset($display['display_options']['sorts'])) {
                foreach ($display['display_options']['sorts'] as $field_name => $sort) {
                    if ($sort['plugin_id'] == 'standard') {
                        // Get field config.
                        $sort_views_data = Views::viewsData()->get($sort['table'])[$sort['field']]['sort'];
                        if (!isset($sort_views_data['entity_type']) || !isset($sort_views_data['field_name'])) {
                            continue;
                        }
                        $field_storage_name = 'field.storage.' . $sort_views_data['entity_type'] . '.' . $sort_views_data['field_name'];
                        $field_configuration = $config_factory->get($field_storage_name);
                        if ($field_configuration->get('type') == 'daterange') {
                            // Trigger the BC layer control.
                            $needs_bc_layer_update = TRUE;
                            continue 2;
                        }
                    }
                }
            }
        }
        // If current view needs BC layer updates save it and the hook view_presave
        // will do the rest.
        if ($needs_bc_layer_update) {
            $view->save();
            $ids[] = $view->id();
        }
    }
    if (!empty($ids)) {
        $message = \Drupal::translation()->translate('Updated datetime_range filter/sort plugins for views: @ids', [
            '@ids' => implode(', ', array_unique($ids)),
        ]);
    }
    return $message;
}