Returns chapter, front or back matter content with section ID and classes added.
| static public tagSubsections ( string $content, $id ) : string | ||
| $content | string | |
| Результат | string | |
/**
* @param array $book_contents
* @param array $metadata
*/
protected function createBackMatter($book_contents, $metadata)
{
$back_matter_printf = '<div class="back-matter %s" id="%s">';
$back_matter_printf .= '<div class="back-matter-title-wrap"><h3 class="back-matter-number">%s</h3><h1 class="back-matter-title">%s</h1></div>';
$back_matter_printf .= '<div class="ugc back-matter-ugc">%s</div>%s';
$back_matter_printf .= '</div>';
$vars = array('post_title' => '', 'stylesheet' => $this->stylesheet, 'post_content' => '', 'isbn' => @$metadata['pb_ebook_isbn']);
$i = 1;
foreach ($book_contents['back-matter'] as $back_matter) {
if (!$back_matter['export']) {
continue;
}
// Skip
$id = $back_matter['ID'];
$subclass = \PressBooks\Taxonomy\back_matter_type($id);
$slug = $back_matter['post_name'];
$title = get_post_meta($id, 'pb_show_title', true) ? $back_matter['post_title'] : '';
$content = $this->kneadHtml($back_matter['post_content'], 'back-matter', $i);
$short_title = trim(get_post_meta($id, 'pb_short_title', true));
$subtitle = trim(get_post_meta($id, 'pb_subtitle', true));
$author = trim(get_post_meta($id, 'pb_section_author', true));
if (\PressBooks\Export\Export::shouldParseSections() == true) {
$sections = \PressBooks\Book::getSubsections($id);
if ($sections) {
$content = \PressBooks\Book::tagSubsections($content, $id);
}
}
if ($author) {
$content = '<h2 class="chapter-author">' . Sanitize\decode($author) . '</h2>' . $content;
}
if ($subtitle) {
$content = '<h2 class="chapter-subtitle">' . Sanitize\decode($subtitle) . '</h2>' . $content;
}
if ($short_title) {
$content = '<h6 class="short-title">' . Sanitize\decode($short_title) . '</h6>' . $content;
}
$vars['post_title'] = $back_matter['post_title'];
$vars['post_content'] = sprintf($back_matter_printf, $subclass, $slug, $i, Sanitize\decode($title), $content, '');
$file_id = 'back-matter-' . sprintf("%03s", $i);
$filename = "{$file_id}-{$slug}.{$this->filext}";
file_put_contents($this->tmpDir . "/OEBPS/{$filename}", $this->loadTemplate($this->dir . '/templates/xhtml.php', $vars));
$this->manifest[$file_id] = array('ID' => $back_matter['ID'], 'post_title' => $back_matter['post_title'], 'filename' => $filename);
++$i;
}
}
/**
* @param array $book_contents
* @param array $metadata
*/
protected function echoBackMatter($book_contents, $metadata)
{
$back_matter_printf = '<div class="back-matter %s" id="%s">';
$back_matter_printf .= '<div class="back-matter-title-wrap"><h3 class="back-matter-number">%s</h3><h1 class="back-matter-title">%s</h1></div>';
$back_matter_printf .= '<div class="ugc back-matter-ugc">%s</div>%s';
$back_matter_printf .= '</div>';
$i = $s = 1;
foreach ($book_contents['back-matter'] as $back_matter) {
if (!$back_matter['export']) {
continue;
}
$id = $back_matter['ID'];
$subclass = \PressBooks\Taxonomy\back_matter_type($id);
$slug = $back_matter['post_name'];
$title = get_post_meta($id, 'pb_show_title', true) ? $back_matter['post_title'] : '<span class="display-none">' . $back_matter['post_title'] . '</span>';
// Preserve auto-indexing in Prince using hidden span
$content = $back_matter['post_content'];
$short_title = trim(get_post_meta($id, 'pb_short_title', true));
$subtitle = trim(get_post_meta($id, 'pb_subtitle', true));
$author = trim(get_post_meta($id, 'pb_section_author', true));
$sections = \PressBooks\Book::getSubsections($id);
if ($sections) {
$content = \PressBooks\Book::tagSubsections($content);
}
if ($author) {
$content = '<h2 class="chapter-author">' . Sanitize\decode($author) . '</h2>' . $content;
}
if ($subtitle) {
$content = '<h2 class="chapter-subtitle">' . Sanitize\decode($subtitle) . '</h2>' . $content;
}
if ($short_title) {
$content = '<h6 class="short-title">' . Sanitize\decode($short_title) . '</h6>' . $content;
}
printf($back_matter_printf, $subclass, $slug, $i, Sanitize\decode($title), $content, $this->doEndnotes($id));
echo "\n";
++$i;
}
}
/**
* Tag the subsections
*
* @param $content string
*
* @return string
*/
function pb_tag_sections($content, $id)
{
return \PressBooks\Book::tagSubsections($content, $id);
}
