/**
* Stream a whole release as xspf or m3u.
*
* @return void
* @param string $release_slug The slug of the release to stream
* @param string $stream_format The format of the streaming, either xspf or m3u
**/
function stream_release($release_slug, $stream_format)
{
global $wp_query, $release, $artist;
global $tracks, $track, $current_track;
if (empty($release_slug)) {
return new WP_Error('ribcage-no-release-to-stream', __("You didn't specify a release to stream."));
ribcage_404();
}
$release = get_release_by_slug($release_slug, TRUE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist['artist_name'] = get_artistname_by_id($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
$tracks = $release['release_tracks'];
$track = $tracks[$current_track];
if (is_wp_error($release)) {
ribcage_404();
}
if ($stream_format == 'xspf') {
$load = ribcage_load_template('./stream/xspf.php');
} elseif ($stream_format == 'm3u') {
$load = ribcage_load_template('stream/m3u.php');
}
if (is_wp_error($load)) {
return $load;
}
}
function ribcage_donate_download_thanks()
{
global $release, $artist, $wp_query;
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
$artist = get_artist($release['release_artist']);
$load = ribcage_load_template('download-thanks.php');
}
/**
* Displays thank you message to the user returning from PayPal
*
* @author Alex Andrews <*****@*****.**>
* @return void
*/
function ribcage_donate_download_thanks()
{
global $release, $artist, $wp_query;
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist = get_artist($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
if ($release["release_slug"] === 'christmas-koto') {
$load = ribcage_load_template('download-thanks-koto.php');
} else {
$load = ribcage_load_template('download-thanks.php');
}
}
/**
* Runs the whole of Ribcage.
* A filter on the template that tries to find out if we are on a Ribcage page and responds accordingly.
*
* @author Alex Andrews <*****@*****.**>
* @return void
*/
function ribcage_init()
{
global $wp_query;
global $artists, $artist, $current_artist;
global $releases, $release, $current_release;
global $tracks, $track, $current_track;
global $reviews, $review, $current_review;
global $product;
wp_enqueue_script('ribcage-player-popup', plugins_url('js/player.js', __FILE__), null, '3.0');
// Add our streams.
add_filter('wp_head', 'ribcage_release_feeds');
if (is_ribcage_page() == 0) {
return;
}
$GLOBALS['ribcage_page'] = TRUE;
// Add our bits to the page title in the header ans elsewhere.
add_filter('wp_title', 'ribcage_page_title', 10, 3);
// Donate IPN from Paypal
if (isset($wp_query->query_vars['ribcage_donate_ipn'])) {
ribcage_donate_ipn();
}
// Artist Index
if (isset($wp_query->query_vars['artist_index'])) {
$artists = list_artists_blurb();
$artist = $artists[$current_artist];
$wp_query->query_vars['pagename'] = 'artists';
$load = ribcage_load_template('artist-index.php');
}
// Individual Artist (including bio, contact et al)
if (isset($wp_query->query_vars['artist_slug'])) {
$artist = get_artist_by_slug($wp_query->query_vars['artist_slug']);
if (is_wp_error($artist)) {
ribcage_404();
}
$wp_query->query_vars['pagename'] = $wp_query->query_vars['artist_slug'];
if (is_artist_page()) {
switch ($wp_query->query_vars['artist_page']) {
case 'press':
$releases = list_artist_releases($artist['artist_id'], TRUE);
$load = ribcage_load_template('press.php');
break;
case 'bio':
$load = ribcage_load_template('bio.php');
break;
case 'feed':
$releases = list_artist_releases($artist['artist_id']);
$load = ribcage_load_template('feeds/artist-rss2.php');
break;
default:
$release = get_release_by_slug($wp_query->query_vars['artist_page']);
if (is_wp_error($release)) {
ribcage_404();
}
$tracks = $release['release_tracks'];
$reviews = $release['release_reviews'];
$load = ribcage_load_template('release.php');
}
} else {
$releases = list_artist_releases($artist['artist_id']);
$load = ribcage_load_template('artist.php');
}
}
// Releases Index
if (isset($wp_query->query_vars['release_index']) or isset($wp_query->query_vars['release_feed'])) {
$releases = list_recent_releases_blurb();
$artists = list_artists_blurb();
$wp_query->query_vars['pagename'] = 'releases';
if (isset($wp_query->query_vars['release_feed'])) {
$load = ribcage_load_template('feeds/release-rss2.php');
} else {
$load = ribcage_load_template('release-index.php');
}
}
// Downloads
if (isset($wp_query->query_vars['ribcage_download'])) {
// Download whole release.
if (isset($wp_query->query_vars['release_slug']) && isset($wp_query->query_vars['format'])) {
// Re-direct them to donate at Paypal
if ($wp_query->query_vars['format'] == 'donate') {
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist = get_artist($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
ribcage_donate();
} else {
if ($wp_query->query_vars['format'] == 'back') {
ribcage_donate_download_thanks();
} else {
if ($wp_query->query_vars['format'] == 'skip') {
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist = get_artist($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
$load = ribcage_load_template('download.php');
} else {
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist = get_artist($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
$load = ribcage_load_template('post-download.php');
}
}
}
} else {
if (isset($wp_query->query_vars['track_slug'])) {
$load = download_track($wp_query->query_vars['track_slug'], $wp_query->query_vars['format']);
} else {
if (isset($wp_query->query_vars['release_slug'])) {
$release = get_release_by_slug($wp_query->query_vars['release_slug'], FALSE, FALSE);
if (is_wp_error($release)) {
ribcage_404();
}
$artist = get_artist($release['release_artist']);
if (is_wp_error($artist)) {
ribcage_404();
}
// Special case for Matthew Jenning's Christmas Koto
if ($release["release_slug"] === 'christmas-koto') {
$load = ribcage_load_template('koto-nag.php');
die;
}
// If we haven't seen the user before, then nag them about the download.
if (!isset($_COOKIE["ask_donate"])) {
setcookie("ask_donate", "1", time() + 3600);
$load = ribcage_load_template('nag.php');
} else {
if (isset($_COOKIE["ask_donate"])) {
$random = rand(1, 8);
if ($random == 5) {
$load = ribcage_load_template('nag.php');
} else {
$load = ribcage_load_template('download.php');
}
}
}
// If the user has just got back from Paypal congratulate them on their brillance and given them
// the download. Maybe lower the chance of a nag?
}
}
}
}
// Streams
if (isset($wp_query->query_vars['ribcage_stream'])) {
// Stream whole release.
if (isset($wp_query->query_vars['release_slug'])) {
$load = stream_release($wp_query->query_vars['release_slug'], $wp_query->query_vars['stream_format']);
}
// Stream individual track.
if (isset($wp_query->query_vars['track_slug'])) {
$load = stream_track($wp_query->query_vars['track_slug']);
}
}
if (isset($wp_query->query_vars['ribcage_player'])) {
if ($wp_query->query_vars['release_slug'] == 'stats') {
ribcage_log_play();
} else {
$load = show_player($wp_query->query_vars['release_slug']);
}
}
// Purchases
if (isset($wp_query->query_vars['ribcage_buy']) && isset($wp_query->query_vars['ribcage_product_id'])) {
// Lookup the item they are looking for in the database.
$product = get_product($wp_query->query_vars['ribcage_product_id']);
if (is_wp_error($product)) {
ribcage_404();
}
// Some products are associated with releases, some are not.
if (isset($product['product_related_release'])) {
$release = get_release($product['product_related_release']);
$artist = get_artist($release['release_artist']);
}
// Set this so the feeds at the bottom of the page show up for the artist.
$wp_query->query_vars['artist_slug'] = true;
if (isset($wp_query->query_vars['ribcage_buy_mode'])) {
switch ($wp_query->query_vars['ribcage_buy_mode']) {
// Send them to Paypal
case 'go-ww':
case 'go-uk':
ribcage_buy_process();
break;
// They just got back from Paypal and it was a success. Thank them for it.
// They just got back from Paypal and it was a success. Thank them for it.
case 'thanks':
$load = ribcage_load_template('thanks.php');
break;
// We are recieving an IPN ping from Paypal.
// We are recieving an IPN ping from Paypal.
case 'ipn':
ribcage_buy_ipn();
break;
// They cancelled.
// They cancelled.
case 'cancel':
echo "Cancelled";
break;
}
} else {
$load = ribcage_load_template('buy.php');
}
}
// Did we get an error by the end of all this? If so let the user know.
if (is_wp_error($load)) {
echo $load->get_error_message();
}
// Don't output anything else.
die;
}
/**
* Loads a Ribcage template for redirection. Adapted from original element of paypal.class
*
* @author Alex Andrews <*****@*****.**>
* @return void
*/
function submit_paypal_post()
{
$load = ribcage_load_template('paypal-redirect.php');
if (is_wp_error($load)) {
echo "We got an error loading up the template";
}
}
/**
* Returns a completed e-mail template for various applications.
*
* @author Alex Andrews <*****@*****.**>
* @param string $filename Filename of the template below the ribcage-includes/email.
* @return string The completed template.
*/
function ribcage_load_email_template($filename)
{
ob_start();
$load = ribcage_load_template('email/$filename.php');
return ob_get_clean();
}
