monster_menus-9.0.x-dev/src/PathProcessor/OutboundPathProcessor.php

<?php

/**
 * @file
 * Contains \Drupal\monster_menus\PathProcessor\OutboundPathProcessor.
 */

namespace Drupal\monster_menus\PathProcessor;

use Drupal\Core\PathProcessor\OutboundPathProcessorInterface;
use Drupal\Core\Render\BubbleableMetadata;
use Drupal\monster_menus\MMOargsStringable;
use Symfony\Component\HttpFoundation\Request;

class OutboundPathProcessor implements OutboundPathProcessorInterface {

  /**
   * {@inheritdoc}
   */
  public function processOutbound($path, &$options = [], Request $request = NULL, BubbleableMetadata $bubbleable_metadata = NULL) {
    $_mm_custom_url_rewrite_outbound_cache = &drupal_static('_mm_custom_url_rewrite_outbound_cache', []);
    $original_path = $path;
    $path = ltrim($path, '/');

    $cache_id = $original_path . ':' . (isset($options['query']) && $options['query'] ? serialize($options['query']) : '');
    if (isset($_mm_custom_url_rewrite_outbound_cache[$cache_id])) {
      return $_mm_custom_url_rewrite_outbound_cache[$cache_id];
    }

    //    debug_add("** from: $path");
    if (($arg0 = mm_parse_args($mmtids, $oarg_list, $this_mmtid, $path)) == 'mm') {
      if (isset($options['query'][InboundPathProcessor::OARGS_KEY])) {
        if (!$oarg_list) {
          $oarg_list = self::expandOargList($options['query'][InboundPathProcessor::OARGS_KEY]);
        }
        $options['query'] = InboundPathProcessor::filterOargs($options['query']);
      }
      if ($mmtids && $mmtids[0] == mm_home_mmtid()) {
        if (count($mmtids) == 1 && $oarg_list) {
          return $_mm_custom_url_rewrite_outbound_cache[$cache_id] = "/$path";
        }
        array_shift($mmtids);
      }

      $test_path = "mm/$this_mmtid" . (isset($options['query']) && $options['query'] ? serialize($options['query']) : '');
      if (isset($_mm_custom_url_rewrite_outbound_cache[$test_path])) {
        $path = implode('/', array_merge([$_mm_custom_url_rewrite_outbound_cache[$test_path]], $oarg_list));
        return $_mm_custom_url_rewrite_outbound_cache[$cache_id] = "/$path";
      }

      $tree = mm_content_get($mmtids);

      foreach ($mmtids as $i => $mmtid) {
        foreach ($tree as $key => $item) {
          if ($item->mmtid == $mmtid) {
            if ($item->alias != '') {
              $mmtids[$i] = $item->alias;
            }
            unset($tree[$key]);
            break;
          }
        }
      }

      $path = implode('/', array_merge($mmtids, $oarg_list));

      mm_module_invoke_all_array('mm_url_rewrite_outbound', [
        $this_mmtid,
        &$path,
        &$options,
        $original_path,
      ]);
    }
    else {
      if ($path != '') {
        $curr_page = mm_active_menu_item();
        $link_page = mm_active_menu_item($path);

        $mmtid = isset($curr_page->mmtid) && !is_null($curr_page->nid) ? $curr_page->mmtid : ($link_page->mmtid ?? NULL);
        if ($mmtid && !is_null($link_page->nid)) {
          $path = implode('/', array_merge(['mm', $mmtid, $arg0], $oarg_list));
        }

        mm_module_invoke_all_array('mm_url_rewrite_outbound', [
          $mmtid,
          &$path,
          &$options,
          $original_path,
        ]);
      }

      if (!empty($options['query'])) {
        $options['query'] = InboundPathProcessor::filterOargs($options['query']);
      }
    }

    $path = "/$path";
    // Recalculate $cache_id because things may have changed.
    $cache_id = $original_path . ':';
    if ($oarg_list) {
      $temp_query = $options['query'] ?? [];
      $temp_query[InboundPathProcessor::OARGS_KEY] = $oarg_list;
      $cache_id .= serialize($temp_query);
    }
    $_mm_custom_url_rewrite_outbound_cache[$cache_id] = $path;
    //    debug_add("** to: $path ");
    return $path;
  }

  public static function expandOargList($value) {
    if (is_scalar($value)) {
      try {
        $decoded = json_decode($value, TRUE, 2, JSON_THROW_ON_ERROR);
        if (!is_array($decoded)) {
          return [];
        }
        return $decoded;
      }
      catch (\JsonException) {
        return [];
      }
    }
    return $value instanceof MMOargsStringable ? $value->getValue() : $value;
  }

}