/**
* setPubDate
*
* @author Christopher M. Black <*****@*****.**>
*
* @param string|int $pubDate
* @param boolean $alsoSetHeaderPublishedDate
*
* @return Article
*/
public function setPubDate($pubDate, $alsoSetHeaderPublishedDate = true)
{
if ($alsoSetHeaderPublishedDate) {
$this->setPublishedDate($pubDate);
} else {
$this->_pubDate = Base::formatRSSDate($pubDate);
}
return $this;
}
/**
* setTags
*
* @author Christopher M. Black <*****@*****.**>
*
* @param array|string $tags array of tags or comma separated strings
* @param bool $overwrite
*
* @return Head
*/
public function setTags($tags, $overwrite = true)
{
$tags = Base::arrayOrSeparatedString($tags);
if ($overwrite) {
$this->_tags = $tags;
} else {
$this->_tags = array_unique(array_merge($this->_tags, $tags));
}
return $this;
}
/**
* setPublishedDate
*
* @author Christopher M. Black <*****@*****.**>
*
* @param string $publishedDate
*
* @return Header
*/
public function setPublishedDate($publishedDate)
{
$this->_publishedDate = Base::isTimestamp($publishedDate) ? $publishedDate : strtotime($publishedDate);
if (is_null($this->_modifiedDate)) {
$this->_modifiedDate = $this->_publishedDate;
}
return $this;
}
/**
* channel
*
* @since 0.1.1
* @version 0.1.1
*
* @author Christopher M. Black <*****@*****.**>
*
* @param array $parameters valid keys:
* - title (required)
* - link (required)
* - description (required)
* - language
* - lastBuildDate (autoadded if not passed)
*
* @return \FBIARss
* @throws \Exception
*/
public function channel($parameters)
{
if (!array_key_exists('title', $parameters) || !array_key_exists('description', $parameters) || !array_key_exists('link', $parameters)) {
throw new \Exception('Required channel parameter missing : title, description or link');
}
if (array_key_exists('lastBuildDate', $parameters)) {
if (!empty($parameters['lastBuildDate'])) {
$parameters['lastBuildDate'] = BaseElement::formatRSSDate($parameters['lastBuildDate']);
} else {
$parameters['lastBuildDate'] = BaseElement::formatRSSDate();
}
} else {
$parameters['lastBuildDate'] = BaseElement::formatRSSDate();
}
$this->channel = $parameters;
return $this;
}
