array( 'tag' => array( 'name' => 'Tag', 'type' => 'text', 'required' => true, 'title' => 'Insert your tag', 'exampleValue' => 'python' ), 'full' => array( 'name' => 'Full article', 'type' => 'checkbox', 'required' => false, 'title' => 'Enable to receive the full article for each item' ) ) ); public function getURI() { switch($this->queriedContext) { case self::CONTEXT_BY_TAG: if($tag = $this->getInput('tag')) { return static::URI . '/t/' . urlencode($tag); } break; } return parent::getURI(); } public function getIcon() { return 'https://practicaldev-herokuapp-com.freetls.fastly.net/assets/ apple-icon-5c6fa9f2bce280428589c6195b7f1924206a53b782b371cfe2d02da932c8c173.png'; } public function collectData() { $html = getSimpleHTMLDOMCached($this->getURI()); $html = defaultLinkTo($html, static::URI); $articles = $html->find('div.crayons-story') or returnServerError('Could not find articles!'); foreach($articles as $article) { $item = array(); $item['uri'] = $article->find('a[id*=article-link]', 0)->href; $item['title'] = $article->find('h2 > a', 0)->plaintext; $item['timestamp'] = $article->find('time', 0)->datetime; $item['author'] = $article->find('a.crayons-story__secondary.fw-medium', 0)->plaintext; // Profile image $item['enclosures'] = array($article->find('img', 0)->src); if($this->getInput('full')) { $fullArticle = $this->getFullArticle($item['uri']); $item['content'] = <<{$fullArticle}

EOD; } else { $item['content'] = <<

{$item['title']}

EOD; } // categories foreach ($article->find('a.crayons-tag') as $tag) { $item['categories'][] = str_replace('#', '', $tag->plaintext); } $this->items[] = $item; } } public function getName() { if (!is_null($this->getInput('tag'))) { return ucfirst($this->getInput('tag')) . ' - dev.to'; } return parent::getName(); } private function getFullArticle($url) { $html = getSimpleHTMLDOMCached($url); $html = defaultLinkTo($html, static::URI); if ($html->find('div.crayons-article__cover', 0)) { return $html->find('div.crayons-article__cover', 0) . $html->find('[id="article-body"]', 0); } return $html->find('[id="article-body"]', 0); } }