function mtphr_galleries_resource_data_update($resource)
{
if (!is_array($resource)) {
$updated_resource = array();
$updated_resource['type'] = $type = mtphr_galleries_resource_type($resource);
switch ($type) {
case 'vimeo':
// Strip out the id from url
$value_array = explode('/', $resource);
$value = end($value_array);
$updated_resource['id'] = $value;
$updated_resource['link'] = $resource;
break;
case 'youtube':
// Strip out the id from url
parse_str($resource, $value_array);
if (isset($value_array['v'])) {
$value = $value_array['v'];
} else {
$value = reset($value_array);
}
$updated_resource['id'] = $value;
$updated_resource['link'] = $resource;
break;
default:
$updated_resource['id'] = $resource;
break;
}
if (!get_post($resource)) {
$updated_resource['external'] = true;
}
return $updated_resource;
}
return $resource;
}
function mtphr_galleries_type($url)
{
return mtphr_galleries_resource_type($url);
}
function mtphr_galleries_thumbnail($url, $width = false, $height = false, $size = 'medium')
{
$type = '';
$thumb = '';
$post = get_post($url);
if ($post) {
$type = substr($post->post_mime_type, 0, 5);
if ($type == 'image') {
$img = wp_get_attachment_image_src($post->ID, $size);
$url = $img[0];
}
}
// Get the resource type
if ($type == '') {
$type = mtphr_galleries_resource_type($url);
}
switch ($type) {
case 'image':
return '<img src="' . $url . '" width="' . $width . '" height="' . $height . '" />';
break;
case 'vimeo':
$id = substr($url, 17);
$vimeo = simplexml_load_file('http://vimeo.com/api/v2/video/' . $id . '.xml');
$url = $vimeo->video->thumbnail_large;
return '<img src="' . $url . '" width="' . $width . '" height="' . $height . '" />';
break;
case 'youtube':
$id = substr($url, 31);
$url = 'http://img.youtube.com/vi/' . $id . '/0.jpg';
return '<img src="' . $url . '" width="' . $width . '" height="' . $height . '" />';
break;
case 'video':
return false;
case 'audio':
return false;
}
return false;
}
