| protected static addPostData ( array $options, WP_Post $post ) : array | ||
| $options | array | Tweet button options { @type string option name @type string|bool option value } |
| $post | WP_Post | post of interest |
| return | array | Tweet button options with possible additions based on post data { @type string option name @type string|bool option value } |
protected static function addPostData($options, $post)
{
if (!is_array($options)) {
$options = array();
}
// explicitly define post URL
// maintains Tweet button context on a page listing multiple posts
if (!(isset($options['url']) && $options['url'])) {
/**
* Filter the URL shared in Tweet text
*
* All URLs are wrapped in Twitter's t.co link wrapper
*
* @since 1.0.0
*
* @param string $url The URL returned by get_permalink() when in the loop
*/
$url = apply_filters('twitter_url', get_permalink($post));
if ($url) {
$options['url'] = $url;
}
unset($url);
}
$author_id = get_the_author_meta('ID');
if ($author_id) {
$author_twitter_username = \Twitter\WordPress\User\Meta::getTwitterUsername($author_id);
if ($author_twitter_username) {
$author_display_name = trim(get_the_author_meta('display_name', $author_id));
if (!isset($options['related']) || !is_array($options['related'])) {
$options['related'] = array();
}
if (!isset($options['related'][$author_twitter_username])) {
$options['related'][$author_twitter_username] = $author_display_name;
}
unset($author_display_name);
}
unset($author_twitter_username);
}
unset($author_id);
return $options;
}