function photo($photo, $options = null)
{
if (!is_array($options)) {
$options = array();
}
$defaults = array('size' => 'Square', 'scale' => 1, 'album' => null, 'context' => null, 'prefix' => '', 'linkoptions' => null);
$options = array_merge($defaults, $options);
extract($options);
if ($context == 'gallery-index' && $album) {
$prefix = 'album/' . $album['id'] . '/';
}
if ($linkoptions == 'flickr' && is_array($photo['urls'])) {
$href = array_pop($photo['urls']);
} else {
$href = TanTanFlickrDisplay::href($photo, $album, $prefix);
}
$html = '<a class="tt-flickr tt-flickr-' . $size . '" href="' . $href . '" ' . ($album ? 'rel="album-' . $album['id'] . '" ' : '') . 'id="photo-' . $photo['id'] . '" ' . 'title="' . htmlentities($photo['title'], ENT_QUOTES, 'UTF-8') . strip_tags($photo['description'] ? ' - ' . $photo['description'] : '') . '">' . TanTanFlickrDisplay::image($photo, $size, $scale) . '</a> ';
return $html;
}
function getShortCodeHTML($attribs = false, $content = false)
{
global $post;
extract(shortcode_atts(array('album' => null, 'tag' => null, 'video' => null, 'photo' => null, 'num' => 5, 'size' => 'Square', 'scale' => 1), $attribs));
$error = '';
if (!in_array($size, array('Square', 'Thumbnail', 'Small', 'Medium', 'Large', 'Original'))) {
$error = "Unknown size: {$size}.";
$size = 'Square';
}
$key = "flickr-{$album}-{$tag}-{$num}-{$size}-{$video}-{$photo}";
if ($html = get_post_meta($post->ID, $key, true)) {
return $html;
} else {
$html = '';
}
// grab the flickr photos
$photos = array();
$auth_token = get_option('silas_flickr_token');
$baseurl = get_option('silas_flickr_baseurl');
$baseurl_pre = get_option('silas_flickr_baseurl_pre');
$linkoptions = get_option('silas_flickr_linkoptions');
$albumData = array();
$photos = array();
if ($auth_token) {
require_once dirname(__FILE__) . '/lib.flickr.php';
$flickr = new TanTanFlickr();
$flickr->setToken($auth_token);
$flickr->setOption(array('hidePrivatePhotos' => get_option('silas_flickr_hideprivate')));
$user = $flickr->auth_checkToken();
$nsid = $user['user']['nsid'];
if ($video) {
$sizes = $flickr->getPhotoSizes($video);
$html .= TanTanFlickrDisplay::video($sizes['Video Player']);
} elseif ($photo) {
$photoInfo = $flickr->getPhoto($photo);
$photoInfo['sizes'] = $flickr->getPhotoSizes($photo);
$html .= TanTanFlickrDisplay::image($photoInfo, $size);
} elseif ($album) {
$albumData = $flickr->getAlbum($album);
$photos = $flickr->getPhotos($album);
} elseif ($tag) {
$photos = $flickr->getPhotosByTags($tag);
}
} else {
$html .= '<p class="error">' . __('Error: Flickr plugin is not setup!', 'tantan-flickr') . '</p>';
}
if (count($photos)) {
if (file_exists(TEMPLATEPATH . '/photoalbum-resources.php')) {
require_once TEMPLATEPATH . '/photoalbum-resources.php';
} else {
require_once dirname(__FILE__) . '/../templates/photoalbum-resources.php';
}
$prefix = get_bloginfo('siteurl') . '/' . substr($baseurl, strlen($baseurl_pre));
$linkoptions = get_option('silas_flickr_linkoptions');
foreach (array_slice($photos, 0, $num) as $photo) {
$html .= TanTanFlickrDisplay::photo($photo, array('size' => $size, 'album' => $albumData, 'scale' => $scale, 'prefix' => $prefix, 'linkoptions' => $linkoptions));
}
}
// if count photos
$html = '<div class="flickr-photos">' . ($error ? '<p class="error">' . $error . '</p>' : '') . $html . '</div>';
if (!update_post_meta($post->ID, $key, $html)) {
add_post_meta($post->ID, $key, $html);
}
return $html;
}
