Returns chapter, front or back matter content with section ID and classes added.
static public tagSubsections ( string $content, $id ) : string | ||
$content | string | |
return | 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); }