array(
'name' => 'url to the show',
'required' => true,
'exampleValue' => 'https://www.ceskatelevize.cz/porady/1097181328-udalosti/dily/'
)
)
);
private function fixChars($text) {
return html_entity_decode($text, ENT_QUOTES, 'UTF-8');
}
private function getUploadTimeFromString($string) {
if (strpos($string, 'dnes') !== false) {
return strtotime('today');
} elseif (strpos($string, 'včera') !== false) {
return strtotime('yesterday');
} elseif (!preg_match('/(\d+).\s(\d+).(\s(\d+))?/', $string, $match)) {
returnServerError('Could not get date from Česká televize string');
}
$date = sprintf('%04d-%02d-%02d', isset($match[3]) ? $match[3] : date('Y'), $match[2], $match[1]);
return strtotime($date);
}
public function collectData() {
$url = $this->getInput('url');
$validUrl = '/^(https:\/\/www\.ceskatelevize\.cz\/porady\/\d+-[a-z0-9-]+\/)(dily\/((nove|vysilani)\/)?)?$/';
if (!preg_match($validUrl, $url, $match)) {
returnServerError('Invalid url');
}
$category = isset($match[4]) ? $match[4] : 'nove';
$fixedUrl = "{$match[1]}dily/{$category}/";
$html = getSimpleHTMLDOM($fixedUrl)
or returnServerError('Could not request Česká televize');
$this->feedUri = $fixedUrl;
$this->feedName = str_replace('Přehled dílů — ', '', $this->fixChars($html->find('title', 0)->plaintext));
if ($category !== 'nove') {
$this->feedName .= " ({$category})";
}
foreach ($html->find('.episodes-broadcast-content a.episode_list_item') as $element) {
$itemTitle = $element->find('.episode_list_item-title', 0);
$itemContent = $element->find('.episode_list_item-desc', 0);
$itemDate = $element->find('.episode_list_item-date', 0);
$itemThumbnail = $element->find('img', 0);
$itemUri = self::URI . $element->getAttribute('href');
$item = array(
'title' => $this->fixChars($itemTitle->plaintext),
'uri' => $itemUri,
'content' => ' . ')
'
. $this->fixChars($itemContent->plaintext),
'timestamp' => $this->getUploadTimeFromString($itemDate->plaintext)
);
$this->items[] = $item;
}
}
public function getURI() {
return isset($this->feedUri) ? $this->feedUri : parent::getURI();
}
public function getName() {
return isset($this->feedName) ? $this->feedName : parent::getName();
}
}