function PARSEENTRIES::bib2node in Bibliography Module 6

Same name and namespace in other branches

1. 5 bibtexParse/PARSEENTRIES.php \PARSEENTRIES::bib2node()

File

bibtexParse/PARSEENTRIES.php, line 548

Class

PARSEENTRIES

Code

function bib2node($terms = array(), $batch = FALSE, $session_id = NULL, $save = TRUE, $start = 0, $limit = 0) {

  //list($preamble, $strings, $entries, $undefinedStrings) = $this->returnArrays();
  $limit = $limit ? $limit : count($this->entries);
  if ($start + $limit > count($this->entries)) {
    $limit = count($this->entries) - $start;
  }
  for ($i = $start; $i < $limit; $i++) {
    $node = array();
    $entry = $this->entries[$i];
    if ($this->removeDelimit || $this->expandMacro && $this->fieldExtract) {
      foreach ($entry as $key => $value) {
        if ($key != 'bibtexCitation' && $key != 'bibtexEntryType') {
          $entry[$key] = trim($this
            ->removeDelimitersAndExpand($entry[$key]));
        }
      }
    }

    //foreach($entries as $entry){
    $node['biblio_contributors'] = array();
    $node['biblio_type'] = $this
      ->bibtex_type_map($entry['bibtexEntryType']);
    switch ($entry['bibtexEntryType']) {
      case 'mastersthesis':
        $node['biblio_type_of_work'] = 'masters';
        break;
      case 'phdthesis':
        $node['biblio_type_of_work'] = 'phd';
        break;
    }
    if (!empty($entry['author'])) {

      // split on ' and '
      $authorArray = preg_split("/\\s(and|&)\\s/i", trim($entry['author']));
      foreach ($authorArray as $key => $author) {
        $node['biblio_contributors'][1][] = array(
          'name' => $author,
          'auth_type' => _biblio_get_auth_type(1, $node['biblio_type']),
        );
      }
    }
    $node['biblio_citekey'] = !empty($entry['bibtexCitation']) ? $entry['bibtexCitation'] : NULL;
    if (!empty($entry['editor'])) {
      $authorArray = preg_split("/\\s(and|&)\\s/i", trim($entry['editor']));
      foreach ($authorArray as $key => $author) {
        $node['biblio_contributors'][2][] = array(
          'name' => $author,
          'auth_type' => _biblio_get_auth_type(2, $node['biblio_type']),
        );
      }
    }
    $node['biblio_secondary_title'] = !empty($entry['journal']) ? $entry['journal'] : NULL;
    if (!empty($entry['booktitle'])) {
      $node['biblio_secondary_title'] = $entry['booktitle'];
    }
    if (!empty($entry['series'])) {
      $node['biblio_tertiary_title'] = $entry['series'];
    }
    $node['biblio_volume'] = !empty($entry['volume']) ? $entry['volume'] : NULL;
    $node['biblio_number'] = !empty($entry['number']) ? $entry['number'] : NULL;
    $node['biblio_year'] = !empty($entry['year']) ? $entry['year'] : NULL;
    $node['biblio_notes'] = !empty($entry['note']) ? $entry['note'] : NULL;
    $node['biblio_date'] = !empty($entry['month']) ? $entry['month'] : NULL;
    $node['biblio_pages'] = !empty($entry['pages']) ? $entry['pages'] : NULL;
    $node['biblio_publisher'] = !empty($entry['publisher']) ? $entry['publisher'] : NULL;
    if (!empty($entry['organization'])) {
      $node['biblio_publisher'] = $entry['organization'];
    }
    if (!empty($entry['school'])) {
      $node['biblio_publisher'] = $entry['school'];
    }
    if (!empty($entry['institution'])) {
      $node['biblio_publisher'] = $entry['institution'];
    }
    $node['title'] = !empty($entry['title']) ? $entry['title'] : NULL;
    $node['biblio_type_of_work'] .= !empty($entry['type']) ? $entry['type'] : NULL;
    $node['biblio_edition'] = !empty($entry['edition']) ? $entry['edition'] : NULL;
    $node['biblio_section'] = !empty($entry['chapter']) ? $entry['chapter'] : NULL;
    $node['biblio_place_published'] = !empty($entry['address']) ? $entry['address'] : NULL;
    $node['biblio_abst_e'] = !empty($entry['abstract']) ? $entry['abstract'] : NULL;
    if (!empty($entry['keywords'])) {
      if (strpos($entry['keywords'], ';')) {
        $entry['keywords'] = str_replace(';', ',', $entry['keywords']);
      }
      $node['biblio_keywords'] = explode(',', $entry['keywords']);
    }
    $node['biblio_isbn'] = !empty($entry['isbn']) ? $entry['isbn'] : NULL;
    $node['biblio_issn'] = !empty($entry['issn']) ? $entry['issn'] : NULL;
    $node['biblio_url'] = !empty($entry['url']) ? $entry['url'] : NULL;
    $node['biblio_doi'] = !empty($entry['doi']) ? $entry['doi'] : NULL;
    if (!empty($terms)) {
      if (!isset($node['taxonomy'])) {
        $node['taxonomy'] = array();
      }
      $node['taxonomy'] = array_merge($terms, $node['taxonomy']);
    }
    $nid = biblio_save_node($node, $batch, $session_id, $save);
    if (isset($nid)) {
      $nids[] = $nid;
    }
  }
  return !empty($nids) ? $nids : NULL;
}