Gazelle/sections/ajax/artist.php
2013-05-13 08:00:33 +00:00

337 lines
9.4 KiB
PHP

<?
//For sorting tags
function compare($X, $Y) {
return($Y['count'] - $X['count']);
}
include(SERVER_ROOT.'/classes/class_text.php'); // Text formatting class
$Text = new TEXT;
if ($_GET['id'] && $_GET['artistname']) {
json_die("failure", "bad parameters");
}
$ArtistID = $_GET['id'];
if ($ArtistID && !is_number($ArtistID)) {
json_die("failure");
}
if (empty($ArtistID)) {
if (!empty($_GET['artistname'])) {
$Name = db_string(trim($_GET['artistname']));
$DB->query("SELECT ArtistID FROM artists_alias WHERE Name LIKE '$Name'");
if (!(list($ArtistID) = $DB->next_record(MYSQLI_NUM, false))) {
//if (list($ID) = $DB->next_record(MYSQLI_NUM, false)) {
json_die("failure");
}
// If we get here, we got the ID!
}
}
if (!empty($_GET['revisionid'])) { // if they're viewing an old revision
$RevisionID=$_GET['revisionid'];
if (!is_number($RevisionID)) {
error(0);
}
$Data = $Cache->get_value("artist_$ArtistID"."_revision_$RevisionID");
} else { // viewing the live version
$Data = $Cache->get_value('artist_'.$ArtistID);
$RevisionID = false;
}
if ($Data) {
if (!is_array($Data)) {
$Data = unserialize($Data);
}
list($K, list($Name, $Image, $Body, $NumSimilar, $SimilarArray, , , $VanityHouseArtist)) = each($Data);
} else {
if ($RevisionID) {
$sql = "
SELECT
a.Name,
wiki.Image,
wiki.body,
a.VanityHouse
FROM wiki_artists AS wiki
LEFT JOIN artists_group AS a ON wiki.RevisionID=a.RevisionID
WHERE wiki.RevisionID='$RevisionID' ";
} else {
$sql = "
SELECT
a.Name,
wiki.Image,
wiki.body,
a.VanityHouse
FROM artists_group AS a
LEFT JOIN wiki_artists AS wiki ON wiki.RevisionID=a.RevisionID
WHERE a.ArtistID='$ArtistID' ";
}
$sql .= " GROUP BY a.ArtistID";
$DB->query($sql);
if ($DB->record_count() == 0) {
json_die("failure");
}
list($Name, $Image, $Body, $VanityHouseArtist) = $DB->next_record(MYSQLI_NUM, array(0));
}
// Requests
$Requests = $Cache->get_value('artists_requests_'.$ArtistID);
if (!is_array($Requests)) {
$DB->query("
SELECT
r.ID,
r.CategoryID,
r.Title,
r.Year,
r.TimeAdded,
COUNT(rv.UserID) AS Votes,
SUM(rv.Bounty) AS Bounty
FROM requests AS r
LEFT JOIN requests_votes AS rv ON rv.RequestID=r.ID
LEFT JOIN requests_artists AS ra ON r.ID=ra.RequestID
WHERE ra.ArtistID = ".$ArtistID."
AND r.TorrentID = 0
GROUP BY r.ID
ORDER BY Votes DESC");
if ($DB->record_count() > 0) {
$Requests = $DB->to_array();
} else {
$Requests = array();
}
$Cache->cache_value('artists_requests_'.$ArtistID, $Requests);
}
$NumRequests = count($Requests);
if (($Importances = $Cache->get_value('artist_groups_'.$ArtistID)) === false) {
$DB->query("
SELECT
DISTINCTROW ta.GroupID, ta.Importance, tg.VanityHouse, tg.Year
FROM torrents_artists AS ta
JOIN torrents_group AS tg ON tg.ID=ta.GroupID
WHERE ta.ArtistID='$ArtistID'
ORDER BY tg.Year DESC, tg.Name DESC");
$GroupIDs = $DB->collect('GroupID');
$Importances = $DB->to_array(false, MYSQLI_BOTH, false);
$Cache->cache_value('artist_groups_'.$ArtistID, $Importances, 0);
} else {
$GroupIDs = array();
foreach ($Importances as $Group) {
$GroupIDs[] = $Group['GroupID'];
}
}
if (count($GroupIDs) > 0) {
$TorrentList = Torrents::get_groups($GroupIDs, true,true);
$TorrentList = $TorrentList['matches'];
} else {
$TorrentList = array();
}
$NumGroups = count($TorrentList);
//Get list of used release types
$UsedReleases = array();
foreach ($TorrentList as $GroupID=>$Group) {
if ($Importances[$GroupID]['Importance'] == '2') {
$TorrentList[$GroupID]['ReleaseType'] = 1024;
$GuestAlbums = true;
}
if ($Importances[$GroupID]['Importance'] == '3') {
$TorrentList[$GroupID]['ReleaseType'] = 1023;
$RemixerAlbums = true;
}
if ($Importances[$GroupID]['Importance'] == '4') {
$TorrentList[$GroupID]['ReleaseType'] = 1022;
$ComposerAlbums = true;
}
if ($Importances[$GroupID]['Importance'] == '7') {
$TorrentList[$GroupID]['ReleaseType'] = 1021;
$ProducerAlbums = true;
}
if (!in_array($TorrentList[$GroupID]['ReleaseType'], $UsedReleases)) {
$UsedReleases[] = $TorrentList[$GroupID]['ReleaseType'];
}
}
if (!empty($GuestAlbums)) {
$ReleaseTypes[1024] = "Guest Appearance";
}
if (!empty($RemixerAlbums)) {
$ReleaseTypes[1023] = "Remixed By";
}
if (!empty($ComposerAlbums)) {
$ReleaseTypes[1022] = "Composition";
}
if (!empty($ProducerAlbums)) {
$ReleaseTypes[1021] = "Produced By";
}
reset($TorrentList);
$JsonTorrents = array();
$Tags = array();
foreach ($TorrentList as $GroupID => $Group) {
extract(Torrents::array_group($Group));
$GroupVanityHouse = $Importances[$GroupID]['VanityHouse'];
$TagList = explode(' ',str_replace('_','.',$TagList));
// $Tags array is for the sidebar on the right
foreach ($TagList as $Tag) {
if (!isset($Tags[$Tag])) {
$Tags[$Tag] = array('name'=>$Tag, 'count'=>1);
} else {
$Tags[$Tag]['count']++;
}
}
$InnerTorrents = array();
foreach ($Torrents as $Torrent) {
$NumTorrents++;
$NumSeeders += $Torrent['Seeders'];
$NumLeechers += $Torrent['Leechers'];
$NumSnatches += $Torrent['Snatched'];
$InnerTorrents[] = array(
'id' => (int) $Torrent['ID'],
'groupId' => (int) $Torrent['GroupID'],
'media' => $Torrent['Media'],
'format' => $Torrent['Format'],
'encoding' => $Torrent['Encoding'],
'remasterYear' => (int) $Torrent['RemasterYear'],
'remastered' => $Torrent['Remastered'] == 1,
'remasterTitle' => $Torrent['RemasterTitle'],
'remasterRecordLabel' => $Torrent['RemasterRecordLabel'],
'scene' => $Torrent['Scene'] == 1,
'hasLog' => $Torrent['HasLog'] == 1,
'hasCue' => $Torrent['HasCue'] == 1,
'logScore' => (int) $Torrent['LogScore'],
'fileCount' => (int) $Torrent['FileCount'],
'freeTorrent' => $Torrent['FreeTorrent'] == 1,
'size' => (int) $Torrent['Size'],
'leechers' => (int) $Torrent['Leechers'],
'seeders' => (int) $Torrent['Seeders'],
'snatched' => (int) $Torrent['Snatched'],
'time' => $Torrent['Time'],
'hasFile' => (int) $Torrent['HasFile']
);
}
$JsonTorrents[] = array(
'groupId' => (int) $GroupID,
'groupName' => $GroupName,
'groupYear' => (int) $GroupYear,
'groupRecordLabel' => $GroupRecordLabel,
'groupCatalogueNumber' => $GroupCatalogueNumber,
'groupCategoryID' => $GroupCategoryID,
'tags' => $TagList,
'releaseType' => (int) $ReleaseType,
'wikiImage' => $WikiImage,
'groupVanityHouse' => $GroupVanityHouse == 1,
'hasBookmarked' => Bookmarks::has_bookmarked('torrent', $GroupID),
'torrent' => $InnerTorrents
);
}
$JsonSimilar = array();
if (empty($SimilarArray)) {
$DB->query("
SELECT
s2.ArtistID,
a.Name,
ass.Score,
ass.SimilarID
FROM artists_similar AS s1
JOIN artists_similar AS s2 ON s1.SimilarID=s2.SimilarID AND s1.ArtistID!=s2.ArtistID
JOIN artists_similar_scores AS ass ON ass.SimilarID=s1.SimilarID
JOIN artists_group AS a ON a.ArtistID=s2.ArtistID
WHERE s1.ArtistID='$ArtistID'
ORDER BY ass.Score DESC
LIMIT 30
");
$SimilarArray = $DB->to_array();
foreach ($SimilarArray as $Similar) {
$JsonSimilar[] = array(
'artistId' => (int) $Similar['ArtistID'],
'name' => $Similar['Name'],
'score' => (int) $Similar['Score'],
'similarId' => (int) $Similar['SimilarID']
);
}
$NumSimilar = count($SimilarArray);
} else {
//If data already exists, use it
foreach ($SimilarArray as $Similar) {
$JsonSimilar[] = array(
'artistId' => (int) $Similar['ArtistID'],
'name' => $Similar['Name'],
'score' => (int) $Similar['Score'],
'similarId' => (int) $Similar['SimilarID']
);
}
}
$JsonRequests = array();
foreach ($Requests as $Request) {
list($RequestID, $CategoryID, $Title, $Year, $TimeAdded, $Votes, $Bounty) = $Request;
$JsonRequests[] = array(
'requestId' => (int) $RequestID,
'categoryId' => (int) $CategoryID,
'title' => $Title,
'year' => (int) $Year,
'timeAdded' => $TimeAdded,
'votes' => (int) $Votes,
'bounty' => (int) $Bounty
);
}
//notifications disabled by default
$notificationsEnabled = false;
if (check_perms('site_torrents_notify')) {
if (($Notify = $Cache->get_value('notify_artists_'.$LoggedUser['ID'])) === false) {
$DB->query("SELECT ID, Artists FROM users_notify_filters WHERE UserID='$LoggedUser[ID]' AND Label='Artist notifications' LIMIT 1");
$Notify = $DB->next_record(MYSQLI_ASSOC, false);
$Cache->cache_value('notify_artists_'.$LoggedUser['ID'], $Notify, 0);
}
if (stripos($Notify['Artists'], '|'.$Name.'|') === false) {
$notificationsEnabled = false;
} else {
$notificationsEnabled = true;
}
}
// Cache page for later use
if ($RevisionID) {
$Key = "artist_$ArtistID"."_revision_$RevisionID";
} else {
$Key = 'artist_'.$ArtistID;
}
$Data = array(array($Name, $Image, $Body, $NumSimilar, $SimilarArray, array(), array(), $VanityHouseArtist));
$Cache->cache_value($Key, $Data, 3600);
json_die("success", array(
'id' => (int) $ArtistID,
'name' => $Name,
'notificationsEnabled' => $notificationsEnabled,
'hasBookmarked' => Bookmarks::has_bookmarked('artist', $ArtistID),
'image' => $Image,
'body' => $Text->full_format($Body),
'vanityHouse' => $VanityHouseArtist == 1,
'tags' => array_values($Tags),
'similarArtists' => $JsonSimilar,
'statistics' => array(
'numGroups' => $NumGroups,
'numTorrents' => $NumTorrents,
'numSeeders' => $NumSeeders,
'numLeechers' => $NumLeechers,
'numSnatches' => $NumSnatches
),
'torrentgroup' => $JsonTorrents,
'requests' => $JsonRequests
));
?>