public function generate(Page $page)
{
$template = $this->blazon->getTwig()->loadTemplate($page->getSrc());
$site = $this->blazon->getSite();
$data = ['site' => $site, 'page' => $page];
$output = $template->render($data);
file_put_contents($page->getBaseDir() . '/' . $page->getName() . '.html', $output);
}
public function init(Page $page)
{
$data = file_get_contents($this->blazon->getSrc() . '/' . $page->getSrc());
$doc = FrontMatterParser::parse($data);
$config = $doc->getConfig();
foreach ($config as $key => $value) {
$page->setProperty($key, $value);
}
/*
if (isset($config['layout'])) {
$page->setLayout($config['layout']);
}
*/
$this->content = $doc->getContent();
}
public function load()
{
$this->site = new Site();
$parser = new YamlParser();
$config = $parser->parse(file_get_contents($this->src . '/blazon.yml'));
if (!$this->dest) {
if (isset($config['dest'])) {
$dest = rtrim($config['dest'], '/');
if ($dest[0] != '/') {
$this->dest = $this->src . '/' . $dest;
} else {
$this->dest = $dest;
}
}
if (!$this->dest) {
$this->dest = dirname($this->filename) . '/build';
}
}
if (isset($config['src'])) {
$src = rtrim($config['src'], '/');
if ($src[0] != '/') {
$this->src .= '/' . $src;
} else {
$this->src = $src;
}
}
if (isset($config['site']['properties'])) {
foreach ($config['site']['properties'] as $key => $value) {
$this->site->setProperty($key, $value);
}
}
$pageDirs = array();
if (isset($config['pages'])) {
$pagePathPattern = sprintf('@^(.+)%s([^%s]*)$@', DIRECTORY_SEPARATOR, DIRECTORY_SEPARATOR);
foreach ($config['pages'] as $name => $pageNode) {
$page = new Page($name, $pageNode);
// handle directory structure in the page 'name'
$pathMatches = array();
if (preg_match($pagePathPattern, $name, $pathMatches)) {
$pageDirs[] = $pathMatches[1];
$page->setBaseDir($this->dest . DIRECTORY_SEPARATOR . $pathMatches[1]);
$page->setName($pathMatches[2]);
} else {
$page->setBaseDir($this->dest);
}
$handler = null;
if (isset($pageNode['src'])) {
$pageSrc = $this->src . '/' . $pageNode['src'];
if (!file_exists($pageSrc)) {
throw new RuntimeException("Page src does not exist: " . $pageSrc);
}
$page->setSrc($pageNode['src']);
}
if (isset($pageNode['layout'])) {
$page->setLayout($pageNode['layout']);
}
if (isset($pageNode['handler'])) {
$handlerClassName = $pageNode['handler'];
$handler = new $handlerClassName($this);
}
if (!$handler) {
if ($page->getSrc() == '') {
throw new RuntimeException("No handler and no src specified for page: " . $page->getName());
}
// guess handler based on file-extension
if (substr($pageSrc, -3) == '.md') {
$handler = new \Blazon\Handler\MarkdownHandler($this);
}
if (substr($pageSrc, -5) == '.twig') {
$handler = new \Blazon\Handler\TwigHandler($this);
}
if (substr($pageSrc, -5) == '.html') {
$handler = new \Blazon\Handler\HtmlHandler($this);
}
}
if (!$handler) {
throw new RuntimeException("No handler for src file of page " . $page->getName());
}
$page->setHandler($handler);
$handler->init($page, $config);
if (isset($pageNode['properties'])) {
foreach ($pageNode['properties'] as $key => $value) {
$page->setProperty($key, $value);
}
}
if (isset($pageNode['title'])) {
$page->setTitle($pageNode['title']);
}
$this->addPage($page);
}
}
if (!file_exists($this->src)) {
throw new RuntimeException("Source directory does not exist: " . $this->src);
}
if (!file_exists($this->dest)) {
mkdir($this->dest, 0755);
}
$this->makeOutputDirectories($pageDirs, $this->dest, 0755);
$loader = new \Twig_Loader_Filesystem($this->src);
$loader->addPath($this->src . '/templates', 'Templates');
$this->twig = new \Twig_Environment($loader, []);
$filter = new \Twig_SimpleFilter('urlsafe_command_name', function (\Twig_Environment $env, $string) {
// get the current charset for instance
$string = str_replace(':', '__', $string);
return $string;
}, array('needs_environment' => true));
$this->twig->addFilter($filter);
return $this;
}