public function buildEntry(Book $book, DOMDocument $dom)
{
$wsUrl = wikisourceUrl($book->lang, $book->title);
$node = $dom->createElement('entry');
$node->setAttribute('xml:lang', $book->lang);
$this->addNode($dom, $node, 'title', $book->name);
$this->addNode($dom, $node, 'id', $wsUrl, 'dcterms:URI');
// TODO published?
$this->addNode($dom, $node, 'updated', date(DATE_ATOM));
$this->addNode($dom, $node, 'rights', 'http://creativecommons.org/licenses/by-sa/3.0');
$this->addPersonNode($dom, $node, 'author', $book->author);
$this->addPersonNode($dom, $node, 'contributor', $book->translator);
$this->addPersonNode($dom, $node, 'contributor', $book->illustrator);
foreach ($book->categories as $categorie) {
$cat = $dom->createElement('category');
$cat->setAttribute('label', $categorie);
$cat->setAttribute('term', $categorie);
$node->appendChild($cat);
}
$this->addNode($dom, $node, 'dc:identifier', $wsUrl, 'dcterms:URI');
$this->addNode($dom, $node, 'dc:language', $book->lang, 'dcterms:RFC4646');
$this->addNode($dom, $node, 'dc:source', wikisourceUrl($book->lang, $book->title), 'dcterms:URI');
$this->addNode($dom, $node, 'dcterms:issued', $book->year, 'dcterms:W3CDTF');
$this->addNode($dom, $node, 'dc:publisher', $book->publisher);
$this->addLink($dom, $node, 'alternate', $this->buildExportUrl($book, 'atom'), 'application/atom+xml;type=entry;profile=opds-catalog');
$this->addLink($dom, $node, 'alternate', $wsUrl, 'text/html');
$this->addLink($dom, $node, 'http://opds-spec.org/acquisition', $this->buildExportUrl($book, 'epub'), 'application/epub+zip');
$this->addLink($dom, $node, 'http://opds-spec.org/acquisition', $this->buildExportUrl($book, 'mobi'), 'application/x-mobipocket-ebook');
$this->addLink($dom, $node, 'http://opds-spec.org/acquisition', $this->buildExportUrl($book, 'xhtml'), 'application/xhtml+xml');
if ($book->cover !== '') {
$this->addLink($dom, $node, 'http://opds-spec.org/image', $book->pictures[$book->cover]->url, $book->pictures[$book->cover]->mimetype);
}
return $node;
}
/**
* create the file
* @var $data Book the content of the book
* @return string
*/
public function create(Book $book)
{
$oldBookTitle = $book->title;
$css = $this->getCss($book);
$this->i18n = getI18n($book->lang);
setlocale(LC_TIME, $book->lang . '_' . strtoupper($book->lang) . '.utf8');
$wsUrl = wikisourceUrl($book->lang, $book->title);
$cleaner = new BookCleanerEpub($this->getVersion());
$cleaner->clean($book, wikisourceUrl($book->lang));
$fileName = buildTemporaryFileName($book->title, 'epub');
$zip = $this->createZipFile($fileName);
$zip->addFromString('META-INF/container.xml', $this->getXmlContainer());
$zip->addFromString('OPS/content.opf', $this->getOpfContent($book, $wsUrl));
$zip->addFromString('OPS/toc.ncx', $this->getNcxToc($book, $wsUrl));
if ($book->cover != '') {
$zip->addFromString('OPS/cover.xhtml', $this->getXhtmlCover($book));
}
$zip->addFromString('OPS/title.xhtml', $this->getXhtmlTitle($book));
$zip->addFromString('OPS/about.xhtml', $this->getXhtmlAbout($book, $wsUrl));
$dir = __DIR__;
$zip->addFile($dir . '/images/Accueil_scribe.png', 'OPS/images/Accueil_scribe.png');
$font = FontProvider::getData($book->options['fonts']);
if ($font !== null) {
foreach ($font['otf'] as $name => $path) {
$zip->addFile($dir . '/fonts/' . $font['name'] . '/' . $path, 'OPS/fonts/' . $font['name'] . $name . '.otf');
}
}
if ($book->content) {
$zip->addFromString('OPS/' . $book->title . '.xhtml', $book->content->saveXML());
}
if (!empty($book->chapters)) {
foreach ($book->chapters as $chapter) {
$zip->addFromString('OPS/' . $chapter->title . '.xhtml', $chapter->content->saveXML());
foreach ($chapter->chapters as $subpage) {
$zip->addFromString('OPS/' . $subpage->title . '.xhtml', $subpage->content->saveXML());
}
}
}
foreach ($book->pictures as $picture) {
$zip->addFromString('OPS/images/' . $picture->title, $picture->content);
}
$zip->addFromString('OPS/main.css', $css);
$this->addContent($book, $zip);
$book->title = $oldBookTitle;
$zip->close();
return $fileName;
}
private function buildFromTitles(array $titles, $fromPage = '')
{
$generator = new AtomGenerator($this->exportBasePath);
$dom = new DOMDocument('1.0', 'UTF-8');
$feed = $dom->createElement('feed');
$generator->appendNamespaces($feed);
$feed->setAttribute('xml:lang', $this->lang);
$this->addNode($dom, $feed, 'title', $fromPage);
$this->addNode($dom, $feed, 'updated', date(DATE_ATOM));
if ($fromPage !== '') {
$wsUrl = wikisourceUrl($this->lang, $fromPage);
$this->addNode($dom, $feed, 'id', $wsUrl, 'dcterms:URI');
$this->addLink($dom, $feed, 'alternate', $wsUrl, 'text/html');
}
foreach (array_chunk($titles, 20) as $chunk) {
foreach ($this->bookProvider->getMulti($chunk, true) as $book) {
$entry = $generator->buildEntry($book, $dom);
$feed->appendChild($entry);
}
}
$dom->appendChild($feed);
return $dom->saveXML();
}
