$app->getLog()->error($ex);
$download['status'] = Status::ERROR;
$download['statusMessage'] = "Failed to download chapter {$download['currentChapter']}.";
unset($_SESSION[$download['id']]);
}
} else {
if ($download['status'] == Status::DOWNLOAD_COMPLETE) {
$download['status'] = Status::BUILDING;
} else {
if ($download['status'] == Status::BUILDING) {
if ($activeBuilds >= 1) {
continue;
}
$activeBuilds++;
try {
$book = new \PHPePub\Core\EPub();
$book->setTitle($download['story']['title']);
$book->setAuthor($download['story']['author'], $download['story']['author']);
$book->setIdentifier($download['id'], PHPePub\Core\EPub::IDENTIFIER_UUID);
$book->setSourceURL($download['story']['url']);
if (!empty($download['story']['description'])) {
$book->setDescription($download['story']['description']);
}
$contentStart = "<?xml version=\"1.0\" encoding=\"utf-8\"?>\n" . "<!DOCTYPE html PUBLIC \"-//W3C//DTD XHTML 1.1//EN\"\n" . " \"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd\">\n" . "<html xmlns=\"http://www.w3.org/1999/xhtml\">\n" . "<head>" . "<meta http-equiv=\"Content-Type\" content=\"text/html; charset=utf-8\" />\n" . "<title>" . $download['story']['title'] . "</title>\n" . "<style type=\"text/css\">\n" . "body{font-family:'Arial',sans-serif;}\n" . "</style>\n" . "</head>\n" . "<body>\n";
$contentEnd = "</body>\n</html>\n";
$book->addChapter($download['story']['title'] . " by " . $download['story']['author'], 'Cover.html', $contentStart . '<div style="text-align: center;">' . '<h1>' . htmlspecialchars($download['story']['title']) . '</h1>' . '<h3><i>by ' . $download['story']['author'] . '</i></h3>' . '<div style="text-align: left;">' . $download['story']['description'] . '</div>' . '<div style="text-align: left;">URL: <a href="' . $download['story']['url'] . '">' . $download['story']['url'] . '</a></div>' . '</div>' . $contentEnd);
if ($download['totalChapters'] > 1) {
$book->buildTOC();
}
foreach ($_SESSION[$download['id']] as $chapter) {
$chapterTitle = htmlspecialchars($chapter['title']);
protected function convertImpl($text)
{
$descr['book_title'] = $this->nameru;
$descr['author'] = "";
foreach ([$this->author, $this->illustrator] as $aut) {
if ($aut) {
foreach (explode(',', $aut) as $au) {
$a = explode(' ', trim($au));
$descr['author'] .= $this->escapexml(trim($au));
$descr['author'] .= "\n";
}
}
}
$descr['annotation'] = '';
if ($this->annotation) {
$this->annotation = preg_replace('@\\n@', '</p><p>', $this->annotation);
$this->annotation = preg_replace("@'''(.*?)'''@", '<b>\\1</b>', $this->annotation);
$this->annotation = preg_replace("@''(.*?)''@", '<i>\\1</i>', $this->annotation);
$this->annotation = preg_replace('@<p></p>@', '<br/>', $this->annotation);
$descr['annotation'] = "<h2>Аннотация</h2><p>{$this->annotation}</p>";
}
$descr['coverpage'] = '';
$images = [];
if ($this->covers) {
$cover = $this->covers[0];
$image = $this->images[$cover];
$title = "img_{$cover}.jpg";
$descr['coverpage'] = "<div class=\"center\"><img src=\"images/{$title}\" alt=\"{$title}\"/></div>";
$images[] = $cover;
$descr['coverpage_n'] = $cover;
}
if ($this->translators) {
foreach ($this->translators as $translator) {
if (!array_key_exists('translator', $descr)) {
$descr['translator'] = '';
}
$descr['translator'] .= "<p class=\"translator\">" . $this->escapexml($translator) . "</p>";
}
}
if ($this->seriestitle) {
$descr['sequence'] = $this->escapexml($this->seriestitle) . ($this->seriesnum ? " {$this->seriesnum}" : '');
}
$descr['date2'] = date('j F Y, H:i', $this->touched);
//$descr['version'] = $this->revcount;
//$descr['src_url'] = Title::makeTitle(NS_MAIN, $this->nameurl)->getFullUrl('', false, PROTO_HTTP);
$descr['id'] = 'RuRa_' . str_replace('/', '_', $this->nameurl);
if ($this->isbn) {
$descr['isbn'] = ";isbn:{$this->isbn}";
}
if ($this->command == 'RuRa-team') {
$credit = "<h2>Реквизиты переводчиков</h2>\n \t\t\t\t <p>Над переводом работала команда <b>RuRa-team</b></p>\n";
foreach ($this->workers as $activity => $workers) {
$credit .= '<p>' . $activity . ': <b>' . implode('</b>, <b>', $workers) . "</b></p>\n";
}
$credit .= '<p>Самый свежий перевод всегда можно найти на сайте нашего проекта:</p>
<p><a href="http://ruranobe.ru">http://ruranobe.ru</a></p>
<p>Чтобы оставаться в курсе всех новостей, вступайте в нашу группу в Контакте:</p>
<p><a href="http://vk.com/ru.ranobe">http://vk.com/ru.ranobe</a></p>
<p>Для желающих отблагодарить переводчика материально имеются webmoney-кошельки команды:</p>
<p><b>R125820793397</b></p>
<p><b>U911921912420</b></p>
<p><b>Z608138208963</b></p>
<p>QIWI-кошелек:</p>
<p><b>+79116857099</b></p>
<p>Яндекс-деньги:</p>
<p><b>410012692832515</b></p>
<p>PayPal:</p>
<p><b>paypal@ruranobe.ru</b></p>
<p>А также счет для перевода с кредитных карт:</p>
<p><b>4890 4941 5384 9302</b></p>
<p>Версия от ' . date('d.m.Y', $this->touched) . '</p>
<p></p>
<p></p>
<p></p>
<p><b>Любое распространение перевода за пределами нашего сайта запрещено. Если вы скачали файл на другом сайте - вы поддержали воров</b></p>
<p></p>
<p></p>
<p></p>';
} elseif (strpos($this->command, 'RuRa-team') !== false) {
$credit = "<h2>Реквизиты переводчиков</h2>\n\t\t\t\t\t\t <p>Над релизом работали {$this->command}</p>\n";
foreach ($this->workers as $activity => $workers) {
$credit .= '<p>' . $activity . ': <b>' . implode('</b>, <b>', $workers) . "</b></p>\n";
}
$credit .= '<p>Самый свежий перевод всегда можно найти на сайте нашего проекта:</p>
<p><a href="http://ruranobe.ru">http://ruranobe.ru</a></p>
<p>Чтобы оставаться в курсе всех новостей, вступайте в нашу группу в Контакте:</p>
<p><a href="http://vk.com/ru.ranobe">http://vk.com/ru.ranobe</a></p>
<p>Версия от ' . date('d.m.Y', $this->touched) . '</p>
<p><b>Любое коммерческое использование данного текста или его фрагментов запрещено</b></p>';
} else {
$credit = "<h2>Реквизиты переводчиков</h2>";
if ($this->command) {
$credit .= "<p>Перевод команды {$this->command}</p>";
}
foreach ($this->workers as $activity => $workers) {
$credit .= '<p>' . $activity . ': <b>' . implode('</b>, <b>', $workers) . "</b></p>\n";
}
$credit .= '<p>Версия от ' . date('d.m.Y', $this->touched) . '</p>
<p><b>Любое коммерческое использование данного текста или его фрагментов запрещено</b></p>';
}
if ($this->height == 0) {
$text = preg_replace('@(<p[^>]*>)?(<a[^>]*>)?<img[^>]*>(</a>)?(</p>)?@u', '', $text);
} else {
for ($i = 1; $i < count($this->covers); ++$i) {
$image = $this->images[$this->covers[$i]];
$images[] = $this->covers[$i];
$title = "img_{$this->covers[$i]}.jpg";
$text = "<img src=\"images/{$title}\" alt=\"{$title}\"/>" . $text;
}
$text = preg_replace_callback('@(<a[^>]*>)?<img[^>]*data-resource-id="(-?\\d*)"[^>]*>(</a>)?@u', function ($match) use(&$images) {
if ($match[2] < 0) {
return '';
}
$image = $this->images[$match[2]];
$images[] = $match[2];
$title = "img_{$match[2]}.jpg";
return "<img src=\"images/{$title}\" alt=\"{$title}\"/>";
}, $text);
$firstImage = strpos($text, '<img');
$firstHeading = strpos($text, '<h');
if ($firstImage !== false && ($firstImage < $firstHeading || $firstHeading === false)) {
$text = "<h2>Начальные иллюстрации</h2>" . $text;
}
}
$j = 1;
$notes = "<h2>Примечания</h2>\n\t\n";
$isnotes = false;
$footnotes = explode(',;,', $this->footnotes);
for ($i = 0; $i < sizeof($footnotes); $i++) {
if (is_numeric($footnotes[$i])) {
$isnotes = true;
$text = str_replace('<a href="#cite_note-' . $footnotes[$i] . '">*</a>', '<a epub:type="noteref" href="notes.xhtml#note' . $j . '" class="reference" id="ref' . $j . '">[' . $j . ']</a>', $text);
$notes .= "\t<div class=\"notes\"><aside epub:type=\"rearnote\" class=\"note\" id=\"note{$j}\"><p>{$j}. " . $footnotes[$i + 1] . "</p></aside></div>\n";
$i++;
$j++;
}
}
if ($isnotes == true) {
} else {
$notes = '';
}
$text = trim($text);
$epubText = "{$descr['annotation']}{$credit}{$text}{$notes}";
$epubText = preg_replace('@section@', "div", $epubText);
/* Delete extra <br/> tag before images */
$epubText = preg_replace('@<div>\\s*<br/>\\s*<img src@', '<div><img src', $epubText);
// Delete extra page breaks related to images.
$epubText = preg_replace('@<div[^>]*>\\s*(<img[^>]*>)\\s*</div>@', '\\1', $epubText);
$epubText = preg_replace('@<p[^>]*>\\s*(<img[^>]*>)\\s*</p>@', '\\1', $epubText);
/* Swap h2 and img tags if img follows h2. (It gave a bad look in docx). */
$epubText = preg_replace('@(<h2>[^<]*</h2>)(<img[^>]*>)@', '\\2\\1', $epubText);
/* After swap we often needs to further lift img tag in previous <div> or <p> tag */
$epubText = preg_replace('@</div>(<img[^>]*>)<h2@', '\\1</div><h2', $epubText);
$epubText = preg_replace('@</p>(<img[^>]*>)<h2@', '\\1</p><h2', $epubText);
/*
---------------------------------------------------------------------------------------------------
Common part (Some pieces like images were docx specific though) with DOCX Ended. Epub specific part
---------------------------------------------------------------------------------------------------
*/
/* Eliminate warning "element "br" not allowed here;..." */
$epubText = preg_replace('@(<br.*?/>)@', "<p>\\1</p>", $epubText);
// delete p tag attributes such as data-chapter-id and so on.
$epubText = preg_replace('@<p[^>]*>@', '<p>', $epubText);
// delete strange tags combination which i saw once in fb2
$epubText = preg_replace('@<p></p>@', '<br/>', $epubText);
$epub = new \PHPePub\Core\EPub(\PHPePub\Core\EPub::BOOK_VERSION_EPUB3, 'ru');
$epub->setLanguage("ru");
$epub->addCSSFile("epub_styles.css", "styles", file_get_contents(__DIR__ . "/epub_styles.css"));
$coverpagetext = $descr['coverpage'] . "<p class=\"author\">" . $descr['author'] . "</p><p class=\"sequence\">" . $descr['sequence'] . "</p>";
$coverpage = $this->wrapHtmlInHtmlTags($coverpagetext, 'cover');
$epub->addChapter('cover', "cover.xhtml", $coverpage, false);
$chapters = preg_split('@(<h[1,2]>.*?</h[1,2]>)@', $epubText, -1, PREG_SPLIT_NO_EMPTY | PREG_SPLIT_DELIM_CAPTURE);
/* ------------------------------------------------- */
$j = 0;
$header = '';
$tableOfContentsLinks = [];
$tableOfContentsChapterNames = [];
$tableOfContentsBodies = [];
foreach ($chapters as $chapterbody) {
if (strpos($chapterbody, '<h1') === 0 || strpos($chapterbody, '<h2') === 0) {
$header = $chapterbody;
continue;
}
if (preg_match('@<h[1,2]>(.*?)</h[1,2]>@s', $header, $match)) {
$j = $j + 1;
$chaptername = $match[1];
array_push($tableOfContentsLinks, "part-{$j}.xhtml");
array_push($tableOfContentsChapterNames, $chaptername);
array_push($tableOfContentsBodies, $header . $chapterbody);
}
}
$tocSize = count($tableOfContentsChapterNames);
if ($tableOfContentsChapterNames[$tocSize - 1] === 'Примечания') {
$tableOfContentsLinks[$tocSize - 1] = "notes.xhtml";
}
$tableOfContents = $this->createTableOfContentsText($tableOfContentsLinks, $tableOfContentsChapterNames);
$epub->addChapter('Содержание', "toc.xhtml", $tableOfContents, false);
for ($i = 0; $i < $tocSize; ++$i) {
$chapter = $this->wrapHtmlInHtmlTags($tableOfContentsBodies[$i], $tableOfContentsChapterNames[$i]);
$epub->addChapter($tableOfContentsChapterNames[$i], $tableOfContentsLinks[$i], $chapter, false);
}
//
$i = 0;
foreach ($images as $imageid) {
$image = $this->images[$imageid];
$i = $i + 1;
$epub->addFile("images/img_{$imageid}.jpg", "image-{$i}", file_get_contents($image['thumbnail']), 'image/jpeg');
}
if ($this->isbn) {
$epub->setIdentifier($this->isbn, 'ISBN');
} else {
$epub->setIdentifier($epub->createUUID(), 'UUID');
}
if (!empty($descr['sequence'])) {
$epub->setTitle($descr['sequence']);
} else {
$epub->setTitle($this->namemain);
}
$epub->setDescription("EPubConverter. Author: Keiko. Troubleshooting: convert_fb2@ruranobe.ru");
$epub->setDate($this->touched);
$epub->finalize();
$bin = $epub->getBook();
return $bin;
}
