protected function MarcEncoder::processEntries in Bibliography & Citation 8

Same name and namespace in other branches

1. 2.0.x modules/bibcite_marc/src/Encoder/MarcEncoder.php \Drupal\bibcite_marc\Encoder\MarcEncoder::processEntries()

Workaround about some things in MarcParser library.

Parameters

array $parsed: List of parsed entries.

1 call to MarcEncoder::processEntries()

MarcEncoder::decode in modules/bibcite_marc/src/Encoder/MarcEncoder.php

File

modules/bibcite_marc/src/Encoder/MarcEncoder.php, line 197

Class

MarcEncoder

Marc format encoder.

Namespace

Drupal\bibcite_marc\Encoder

Code

protected function processEntries(array &$parsed) {
  $config = \Drupal::config('bibcite_entity.mapping.marc');
  $indexes = $config
    ->get('indexes');
  foreach ($parsed as &$entry) {
    if (count($entry) > 0) {
      $entry['year'] = substr($entry['008'][0]->data, 7, 4);
      $entry['lang'] = substr($entry['008'][0]->data, 35, 3);
      foreach ($entry as $key => $value) {
        switch ($key) {
          case '000':
          case '008':
            unset($entry[$key]);
            break;
          case '100':
          case '700':
            $entity_key = 'authors';
            foreach ($value as $i => $field) {
              if ($field instanceof Field) {
                foreach ($field->subfields as $j => $subfield) {
                  if ($entity_key) {
                    $entry[$entity_key][] = $subfield;
                  }
                }
              }
            }
            unset($entry[$key]);
            break;
          default:
            if (is_array($value)) {
              foreach ($value as $i => $field) {
                if ($field instanceof Field) {
                  foreach ($field->subfields as $j => $subfield) {
                    $entity_key = array_search(implode('_', [
                      $key,
                      $field->ind1 === ' ' ? '' : $field->ind1,
                      $field->ind2 === ' ' ? '' : $field->ind2,
                      $j,
                    ]), $indexes);
                    if (!$entity_key) {
                      $entity_key = array_search(implode('_', [
                        $key,
                        $field->ind1 === ' ' ? '' : $field->ind1,
                        $field->ind2 === ' ' ? '#' : $field->ind2,
                        $j,
                      ]), $indexes);
                    }
                    if ($entity_key) {
                      if (isset($entry[$entity_key])) {
                        if (!is_array($entry[$entity_key])) {
                          $val = $entry[$entity_key];
                          unset($entry[$entity_key]);
                          $entry[$entity_key][] = $val;
                        }
                        $entry[$entity_key][] = $subfield;
                      }
                      else {
                        $entry[$entity_key] = $subfield;
                      }
                    }
                  }
                }
              }
              unset($entry[$key]);
            }
            break;
        }
      }
    }
  }
}