/**
* Transfer the csl input data into a \Geissler\Converter\Model\Entries object.
*
* @param string $data
* @return boolean
*/
public function parse($data)
{
$json = json_decode($data, true);
if (is_array($json) == true) {
$this->entries = new Entries();
$types = array('article' => 'setArticle', 'article-magazine' => 'setArticleMagazine', 'article-newspaper' => 'setArticleNewspaper', 'article-journal' => 'setArticleJournal', 'bill' => 'setBill', 'book' => 'setBook', 'broadcast' => 'setBroadcast', 'chapter' => 'setChapter', 'dataset' => 'setDataset', 'entry' => 'setEntry', 'entry-dictionary' => 'setEntryDictionary', 'entry-encyclopedia' => 'setEntryEncyclopedia', 'figure' => 'setFigure', 'graphic' => 'setGraphic', 'interview' => 'setInterview', 'legislation' => 'setLegislation', 'legal_case' => 'setLegalCase', 'manuscript' => 'setManuscript', 'map' => 'setMap', 'motion_picture' => 'setMotionPicture', 'musical_score' => 'setMusicalScore', 'pamphlet' => 'setPamphlet', 'paper-conference' => 'setPaperConference', 'patent' => 'setPatent', 'post' => 'setPost', 'post-weblog' => 'setPostWeblog', 'personal_communication' => 'setPersonalCommunication', 'report' => 'setReport', 'review' => 'setReview', 'review-book' => 'setReviewBook', 'song' => 'setSong', 'speech' => 'setSpeech', 'thesis' => 'setThesis', 'treaty' => 'setTreaty', 'webpage' => 'setWebpage');
$persons = array('author' => 'getAuthor', 'collection-editor' => 'getCollectionEditor', 'container-author' => 'getContainerAuthor', 'director' => 'getDirector', 'editor' => 'getEditor', 'editorial-director' => 'getEditorialDirector', 'illustrator' => 'getIllustrator', 'interviewer' => 'getInterviewer', 'original-author' => 'getOriginalAuthor', 'recipient' => 'getRecipient', 'reviewed-author' => 'getReviewedAuthor', 'translator' => 'getTranslator');
$dates = array('accessed' => 'getAccessed', 'event-date' => 'getEventDate', 'issued' => 'getIssued', 'original-date' => 'getOriginalDate', 'submitted' => 'getSubmitted');
$fields = array('abstract' => 'setAbstract', 'annote' => 'setAnnote', 'archive' => 'setArchive', 'archive_location' => 'setArchiveLocation', 'archive-place' => 'setArchivePlace', 'authority' => 'setAuthority', 'call-number' => 'setCallNumber', 'citation-label' => 'setCitationLabel', 'collection-title' => 'setCollectionTitle', 'container-title' => 'setContainerTitle', 'container-title-short' => 'setContainerTitleShort', 'dimensions' => 'setDimensions', 'DOI' => 'setDOI', 'event' => 'setEvent', 'event-place' => 'setEventPlace', 'genre' => 'setGenre', 'ISBN' => 'setISBN', 'issn' => 'setISSN', 'ISSN' => 'setISSN', 'jurisdiction' => 'setJurisdiction', 'keyword' => 'setKeyword', 'medium' => 'setMedium', 'note' => 'setNote', 'original-publisher' => 'setOriginalPublisher', 'original-publisher-place' => 'setOriginalPublisherPlace', 'original-title' => 'setOriginalTitle', 'PMCID' => 'setPMCID', 'PMID' => 'setPMID', 'publisher' => 'setPublisher', 'publisher-place' => 'setPublisherPlace', 'references' => 'setReferences', 'reviewed-title' => 'setReviewedTitle', 'scale' => 'setScale', 'section' => 'setSection', 'source' => 'setSource', 'status' => 'setStatus', 'title' => 'setTitle', 'title-short' => 'setTitleShort', 'url' => 'setURL', 'version' => 'setVersion', 'yearSuffix' => 'setYearSuffix', 'pdf' => 'setPdf');
foreach ($json as $record) {
$this->entry = new Entry();
if (isset($record['type']) == true) {
$method = $types[$record['type']];
$this->entry->getType()->{$method}();
}
// persons
foreach ($persons as $field => $method) {
if (isset($record[$field]) == true) {
$this->createPerson($record[$field], $method);
}
}
// dates
foreach ($dates as $field => $method) {
if (isset($record[$field]) == true) {
$this->createDate($record[$field], $method);
}
}
// pages
if (isset($record['page']) == true) {
$this->entry->getPages()->setRange($record['page']);
}
if (isset($record['page-first']) == true) {
$this->entry->getPages()->setStart($record['page-first']);
}
// normal fields
foreach ($fields as $field => $method) {
if (isset($record[$field]) == true) {
$this->entry->{$method}($record[$field]);
}
}
$this->entries->setEntry($this->entry);
}
return true;
}
return false;
}
/**
* Write the data into Geissler\Converter\Model\Entry objects.
*
* @param array $data
*/
private function create(array $data)
{
$this->entries = new Entries();
$length = count($data);
for ($i = 0; $i < $length; $i++) {
$entry = new Entry();
switch ($data[$i]['bibtexEntryType']) {
case 'article':
$entry->getType()->setArticle();
break;
case 'book':
case 'manual':
$entry->getType()->setBook();
break;
case 'conference':
$entry->getType()->setConference();
break;
case 'inbook':
case 'incollection':
$entry->getType()->setChapter();
break;
case 'inproceedings':
case 'proceedings':
$entry->getType()->setPaperConference();
break;
case 'mastersthesis':
case 'phdthesis':
$entry->getType()->setThesis();
break;
case 'booklet':
$entry->getType()->setPamphlet();
break;
case 'techreport':
$entry->getType()->setReport();
break;
case 'unpublished':
$entry->getType()->setManuscript();
break;
default:
$entry->getType()->setUnknown();
break;
}
// author
if (isset($data[$i]['author']) == true) {
$entry = $this->createPersons($entry, $data[$i]['author'], 'getAuthor');
}
// editor
if (isset($data[$i]['editor']) == true) {
$entry = $this->createPersons($entry, $data[$i]['editor'], 'getEditor');
}
// set dates as issued date
$issued = new Date();
if (isset($data[$i]['year']) == true) {
$issued->setYear($data[$i]['year']);
}
if (isset($data[$i]['month']) == true) {
if (is_array($data[$i]['month']) == true) {
// a date containing a month and a day is set
if ($data[$i]['month'][0] !== false) {
// two dates are used
$start = new Date();
$start->setYear($issued->getYear())->setMonth($data[$i]['month'][0]);
if ($data[$i]['month'][1] !== false) {
$start->setDay($data[$i]['month'][1]);
}
$entry->getIssued()->setDate($start);
}
// one date
if ($data[$i]['month'][2] !== false) {
$issued->setMonth($data[$i]['month'][2]);
} elseif ($data[$i]['month'][1] !== false) {
$issued->setMonth($data[$i]['month'][1]);
}
if ($data[$i]['month'][3] !== false) {
$issued->setDay($data[$i]['month'][3]);
}
} else {
// only one number set
$issued->setMonth($data[$i]['month']);
}
}
$entry->getIssued()->setDate($issued);
// pages
if (isset($data[$i]['pages']) == true) {
if (is_array($data[$i]['pages']) == true) {
if (isset($data[$i]['pages'][0]) == true) {
$entry->getPages()->setStart($data[$i]['pages'][0]);
}
if (isset($data[$i]['pages'][1]) == true) {
$entry->getPages()->setEnd($data[$i]['pages'][1]);
}
} elseif ($data[$i]['pages'] != '') {
$entry->getPages()->setTotal($data[$i]['pages']);
}
}
$mapper = array('title' => 'setTitle', 'abstract' => 'setAbstract', 'volume' => 'setVolume', 'number' => 'setNumber', 'note' => 'setNote', 'publisher' => 'setPublisher', 'series' => 'setCollectionNumber', 'address' => 'setAddress', 'edition' => 'setEdition', 'isbn' => 'setISBN', 'organization' => 'setOrganization', 'chapter' => 'setChapterNumber', 'school' => 'setSchool', 'booktitle' => 'setContainerTitle', 'journal' => 'setJournal', 'bibtexCitation' => 'setCitationLabel', 'shorttitle' => 'setTitleShort', 'keywords' => 'setKeyword', 'LCCN' => 'setCallNumber');
foreach ($mapper as $key => $method) {
if (isset($data[$i][$key]) == true && $data[$i][$key] != '') {
$entry->{$method}($data[$i][$key]);
}
}
$this->entries->setEntry($entry);
}
}
/**
* Retrieve the type of record.
*
* @param \Geissler\Converter\Model\Entry $entry
* @param string $type
* @return \Geissler\Converter\Model\Entry
*/
private function getType(Entry $entry, $type)
{
switch ($type) {
case 'ABST':
$entry->getType()->setAbstract();
break;
case 'ADVS':
case 'MPCT':
$entry->getType()->setMotionPicture();
break;
case 'ART':
$entry->getType()->setGraphic();
break;
case 'BILL':
case 'UNBILl':
$entry->getType()->setBill();
break;
case 'BOOK':
case 'SER':
$entry->getType()->setBook();
break;
case 'CASE':
$entry->getType()->setLegalCase();
break;
case 'CHAP':
$entry->getType()->setChapter();
break;
case 'JFULL':
case 'JOUR':
$entry->getType()->setArticleJournal();
break;
case 'CTLG':
$entry->getType()->setCatalog();
break;
case 'DATA':
$entry->getType()->setDataset();
break;
case 'ELEC':
$entry->getType()->setWebpage();
break;
case 'MGZN':
$entry->getType()->setArticleMagazine();
break;
case 'MUSIC':
case 'SOUND':
$entry->getType()->setMusicalScore();
break;
case 'NEWS':
$entry->getType()->setArticleNewspaper();
break;
case 'PAMP':
$entry->getType()->setPamphlet();
break;
case 'PCOMM':
$entry->getType()->setPersonalCommunication();
break;
case 'RPRT':
$entry->getType()->setReport();
break;
case 'THES':
$entry->getType()->setThesis();
break;
case 'UNPB':
$entry->getType()->setManuscript();
break;
case 'PAT':
$entry->getType()->setPatent();
break;
case 'VIDEO':
$entry->getType()->setVideo();
break;
case 'COMP':
$entry->getType()->setSoftware();
break;
case 'MAP':
$entry->getType()->setMap();
break;
case 'SLIDE':
$entry->getType()->setSlide();
break;
default:
$entry->getType()->setUnknown();
break;
}
return $entry;
}
/**
* Create the bibTeX "header".
*
* @param \Geissler\Converter\Model\Entry $entry
* @return string
*/
private function init(Entry $entry)
{
$type = $this->getType($entry->getType()->getType());
$return = '@' . $type . '{';
if ($entry->getCitationLabel() !== null) {
$return .= $entry->getCitationLabel();
} else {
$return .= $type;
}
return $return;
}