openy_activity_finder.module

<?php

/**
 * @file
 * Contains openy_activity_finder module hooks.
 */

use Drupal\Core\Cache\Cache;
use Drupal\Core\Entity\EntityInterface;
use Drupal\node\NodeInterface;
use Drupal\openy_activity_finder\OpenyActivityFinderSolrBackend;
use Drupal\search_api\IndexInterface;

/**
 * Implements hook_theme().
 */
function openy_activity_finder_theme() {
  return [
    'openy_activity_finder_program_search' => [
      'variables' => [
        'data' => [],
        'ages' => [],
        'days' => [],
        'categories' => [],
        'categories_type' => '',
        'activities' => [],
        'locations' => [],
        'is_search_box_disabled' => '',
        'expanderSectionsConfig' => [],
      ],
    ],
    'openy_camp_finder_program_search' => [
      'variables' => [
        'data' => [],
        'ages' => [],
        'weeks' => [],
        'categories' => [],
        'categories_type' => '',
        'activities' => [],
        'locations' => [],
        'is_search_box_disabled' => ''
      ],
    ],
    'openy_activity_finder_program_search_page' => [
      'variables' => [
        'locations' => [],
        'categories' => [],
        'categories_type' => '',
        'ages' => [],
        'days' => [],
        'weeks' => [],
        'is_search_box_disabled' => '',
        'is_spots_available_disabled' => '',
        'expanderSectionsConfig' => [],
        'sort_options' => [],
      ],
    ],
    'openy_activity_finder_4_block' => [
      'variables' => [
        'backend_service' => '',
        'label' => '',
        'label_display' => TRUE,
        'ages' => [],
        'days' => [],
        'times' => [],
        'days_times' => [],
        'weeks' => [],
        'categories' => [],
        'categories_type' => '',
        'activities' => [],
        'locations' => [],
        'disable_search_box' => FALSE,
        'disable_spots_available' => FALSE,
        'sort_options' => [],
        'default_sort_option' => '',
        'relevance_sort_option' => '',
        'filters_section_config' => [],
        'limit_by_category' => [],
        'exclude_by_category' => [],
        'exclude_by_location' => [],
        'legacy_mode' => FALSE,
        'weeks_filter' => FALSE,
        'hide_home_branch_block' => FALSE,
        'background_image' => [],
        'bs_version' => NULL,
      ],
    ],
  ];
}

/**
 * Implements hook_entity_insert().
 */
function openy_activity_finder_entity_insert(EntityInterface $entity) {
  _openy_activity_finder_invalidate_cache($entity);
}

/**
 * Implements hook_entity_update().
 */
function openy_activity_finder_entity_update(EntityInterface $entity) {
  _openy_activity_finder_invalidate_cache($entity);
}

/**
 * Implements hook_entity_delete().
 */
function openy_activity_finder_entity_delete(EntityInterface $entity) {
  _openy_activity_finder_invalidate_cache($entity);
}

/**
 * Helper function for Activity Finder cache invalidation.
 *
 * @param $entity EntityInterface
 */
function _openy_activity_finder_invalidate_cache($entity) {
  if ($entity->getEntityTypeId() != 'node') {
    return;
  }

  $bundle = $entity->bundle();
  if (!in_array($bundle, ['program_subcategory', 'branch', 'camp', 'facility'])) {
    return;
  }

  // Invalidate activity finder cache.
  Cache::invalidateTags([OpenyActivityFinderSolrBackend::ACTIVITY_FINDER_CACHE_TAG]);
}

/**
 * Implements hook_search_api_solr_field_mapping_alter().
 */
function openy_activity_finder_search_api_solr_field_mapping_alter(IndexInterface $index, array &$fields) {
  if (isset($fields['af_time_of_day'])) {
    // We can sort only by single value fields.
    // @see https://www.drupal.org/project/search_api_solr/issues/2906905
    $fields['af_time_of_day'] = 'ds_af_time_of_day';
  }
  if (isset($fields['af_date_of_day'])) {
    // We can sort only by single value fields.
    // @see https://www.drupal.org/project/search_api_solr/issues/2906905
    $fields['af_date_of_day'] = 'ds_af_date_of_day';
  }
}

/**
 * Implements hook_activity_finder_program_process_results_alter().
 */
function openy_activity_finder_activity_finder_program_process_results_alter(array &$data, NodeInterface $entity) {
  // Add min/max age values (in months).
  $data['min_age'] = $entity->field_session_min_age->value;
  $data['max_age'] = $entity->field_session_max_age->value;
  $data['product_id'] = $entity->field_productid->value;
}