/**
* @param Book $book
* @return BookPage[]|null
*/
function getBookPages(Book $book)
{
$files = call_user_func($this->finders['findBookPageFiles'], $book->getPath() . '/pages');
$result = new NamedList();
foreach ($files as $file) {
$page = new BookPage($this->project, $book, $file, true);
if ($page->isLoaded()) {
$result->add($page->getShortName(), $page);
}
}
return $result;
}
/**
* @param Project $project
* @param Book $book
* @param string $target_path
* @param string $locale
* @param OutputInterface $output
*/
private function copyBookImages(Project $project, Book $book, $target_path, $locale, OutputInterface $output)
{
$book_path = $book->getPath();
$book_name = $book->getShortName();
if (is_dir("{$book_path}/images")) {
$book_images_path = $locale === $project->getDefaultLocale() ? "{$target_path}/assets/images/books/{$book_name}" : "{$target_path}/assets/images/{$locale}/books/{$book_name}";
Shade::copyDir("{$book_path}/images", $book_images_path, null, function ($path) use(&$output) {
$output->writeln("{$path} copied");
});
}
}
/**
* Return book page URL
*
* @param string $book_name
* @param string $page_slug
* @return string
*/
private static function getBookPageUrl($book_name, $page_slug)
{
return self::pageLevelToPrefix(self::$current_element->getPageLevel()) . 'books/' . $book_name . '/' . $page_slug . '.html';
}
/**
* Construct and load help element
*
* @param string $module
* @param Book|string $book
* @param string $path
* @param bool $load
*/
public function __construct($module, $book, $path, $load = true)
{
$this->book_name = $book instanceof Book ? $book->getShortName() : $book;
parent::__construct($module, $path, $load);
}