/**
* Displays quote markup.
*
* @since gp 1.0
*/
function gp_quote($post_id = null)
{
if (null == $post_id) {
$post_id = get_the_ID();
if (!$post_id) {
return false;
}
}
$data = gp_quote_get_data($post_id);
extract($data);
if (!$quote) {
return false;
}
$wrapping_class = array('wrap-quote', 'resizable', 'quote-' . $quote_color);
if (is_single()) {
$wrapping_class[] = 'quote-single';
}
$wrapping_class = ' class="' . join(' ', $wrapping_class) . '"';
if ($quote) {
?>
<div<?php
echo $wrapping_class;
?>
>
<blockquote class="js-vertical-center">
<p><span class="lq">“</span><?php
echo $quote;
?>
</p>
<?php
if ($quote_author && !empty($quote_author)) {
?>
<footer>
<cite><?php
echo $quote_author;
?>
</cite>
</footer><?php
}
?>
</blockquote>
</div><?php
}
}
/**
* Returns TRUE, if the post has any media assigned to it.
* (eg. has a thumbnail, a video, quote...)
*
* @since gp 1.0
*/
function gp_post_has_media($post_id = false)
{
$post_id = is_numeric($post_id) ? $post_id : get_the_ID();
if (!$post_id) {
return false;
}
if (has_post_thumbnail($post_id)) {
return true;
}
$post_format = get_post_format($post_id);
if ($post_format == 'quote') {
$data = gp_quote_get_data($post_id);
return isset($data['quote']) && !empty($data['quote']);
}
if ($post_format == 'link') {
$data = gp_link_get_data($post_id);
return isset($data['link']) && !empty($data['link']);
}
if ($post_format == 'video') {
$data = gp_video_get_data($post_id);
return isset($data['embed']) && !empty($data['embed']);
}
return false;
}