/**
* When the found controller method wants to have the request injected,
* this method will do it.
*
* @param ControllerWillRespond $event Event triggered before execution of controller.
*/
public function injectRequest(ControllerWillRespond $event)
{
$route = $this->router->getRoute($event->getControllerName());
// find the method's meta data
$methods = $route->getMethods();
$i = ArrayUtils::search($methods, 'method', $event->getMethod());
if ($i === false) {
return;
}
$method = $methods[$i];
$arguments = $event->getArguments();
foreach ($method['params'] as $i => $param) {
if ($param['class'] && Debugger::isExtending($param['class'], Request::class, true) && !$arguments[$i] instanceof Request) {
$arguments[$i] = $this->request;
}
}
$event->setArguments($arguments);
}
/**
* Create an article.
*
* Returns path to the created markdown file.
*
* @param string $title Title of the article.
* @param string $slug [optional] Slug of the article. If ommitted, it will be built based on the title.
* @param string $image [optional] Path to cover image, relative to the web root folder.
*
* @return string
*/
public function create($title, $slug = null, $image = null)
{
$slug = $slug ? StringUtils::urlFriendly($slug) : StringUtils::urlFriendly($title);
$articles = $this->reader->load();
// check if maybe there already is such article
if (ArrayUtils::search($articles, 'slug', $slug) !== false) {
throw new NotUniqueException('There already is a blog article with a slug "' . $slug . '".');
}
// create a markdown post
$markdown = $title . NL . '==========' . NL . date('Y-m-d') . NL . ($image ? '' . NL : '') . NL;
$markdownFile = $this->articlesDir . $slug . '.md';
// create the articles directory if doesn't exist
$this->filesystem->dumpFile($markdownFile, $markdown);
// add to articles array
array_unshift($articles, array('slug' => $slug, 'title' => $title));
$this->writer->write($this->dataFile, $articles);
return $markdownFile;
}
public function testSearch()
{
$this->assertFalse(ArrayUtils::search($this->_getArrayPreset('empty_array'), 'lorem', 'ipsum'));
$this->assertFalse(ArrayUtils::search($this->_getArrayPreset('2D_collection_5'), 'id', 999));
$this->assertFalse(ArrayUtils::search($this->_getArrayPreset('2D_collection_5'), 'id', '1'));
// make sure its strict comparison
$this->assertEquals(0, ArrayUtils::search($this->_getArrayPreset('2D_collection_5'), 'id', 1));
$this->assertEquals('lorem', ArrayUtils::search($this->_getArrayPreset('2D_collection_5_named'), 'id', 1));
}
/**
* Gets an article based on slug.
*
* @param string $slug Slug of the article to get.
*
* @return Article
*/
public function getArticle($slug)
{
$data = $this->load();
$i = ArrayUtils::search($data, 'slug', $slug);
if ($i === false) {
throw new NotFoundException('Could not find blog article with slug "' . $slug . '".');
}
return $this->readArticle($data[$i]['slug']);
}
