private function retrieveMediaFiles($id, $type)
{
$files = array();
if ($type === "audioclip") {
$file = CcFilesQuery::create()->findPK($id, $this->con);
if (is_null($file) || !$file->getDbFileExists()) {
throw new Exception("A selected File does not exist!");
} else {
$data = $this->fileInfo;
$data["id"] = $id;
$data["cliplength"] = $file->getDbLength();
$data["cueout"] = $file->getDbLength();
$defaultFade = Application_Model_Preference::GetDefaultFade();
if (isset($defaultFade)) {
//fade is in format SS.uuuuuu
$data["fadein"] = $defaultFade;
$data["fadeout"] = $defaultFade;
}
$files[] = $data;
}
} elseif ($type === "playlist") {
$pl = new Application_Model_Playlist($id);
$contents = $pl->getContents();
foreach ($contents as $plItem) {
if ($plItem['type'] == 0) {
$data["id"] = $plItem['item_id'];
$data["cliplength"] = $plItem['length'];
$data["cuein"] = $plItem['cuein'];
$data["cueout"] = $plItem['cueout'];
$data["fadein"] = $plItem['fadein'];
$data["fadeout"] = $plItem['fadeout'];
$data["type"] = 0;
$files[] = $data;
} elseif ($plItem['type'] == 1) {
$data["id"] = $plItem['item_id'];
$data["cliplength"] = $plItem['length'];
$data["cuein"] = $plItem['cuein'];
$data["cueout"] = $plItem['cueout'];
$data["fadein"] = "00.500000";
//$plItem['fadein'];
$data["fadeout"] = "00.500000";
//$plItem['fadeout'];
$data["type"] = 1;
$files[] = $data;
} elseif ($plItem['type'] == 2) {
// if it's a block
$bl = new Application_Model_Block($plItem['item_id']);
if ($bl->isStatic()) {
foreach ($bl->getContents() as $track) {
$data["id"] = $track['item_id'];
$data["cliplength"] = $track['length'];
$data["cuein"] = $track['cuein'];
$data["cueout"] = $track['cueout'];
$data["fadein"] = $track['fadein'];
$data["fadeout"] = $track['fadeout'];
$data["type"] = 0;
$files[] = $data;
}
} else {
$dynamicFiles = $bl->getListOfFilesUnderLimit();
foreach ($dynamicFiles as $fileId => $f) {
$file = CcFilesQuery::create()->findPk($fileId);
if (isset($file) && $file->getDbFileExists()) {
$data["id"] = $file->getDbId();
$data["cliplength"] = $file->getDbLength();
$data["cuein"] = "00:00:00";
$data["cueout"] = $file->getDbLength();
$defaultFade = Application_Model_Preference::GetDefaultFade();
if (isset($defaultFade)) {
//fade is in format SS.uuuuuu
$data["fadein"] = $defaultFade;
$data["fadeout"] = $defaultFade;
}
$data["type"] = 0;
$files[] = $data;
}
}
}
}
}
} elseif ($type == "stream") {
//need to return
$stream = CcWebstreamQuery::create()->findPK($id, $this->con);
if (is_null($stream)) {
throw new Exception("A selected File does not exist!");
} else {
$data = $this->fileInfo;
$data["id"] = $id;
$data["cliplength"] = $stream->getDbLength();
$data["cueout"] = $stream->getDbLength();
$data["type"] = 1;
$defaultFade = Application_Model_Preference::GetDefaultFade();
if (isset($defaultFade)) {
//fade is in format SS.uuuuuu
$data["fadein"] = $defaultFade;
$data["fadeout"] = $defaultFade;
}
$files[] = $data;
}
} elseif ($type == "block") {
$bl = new Application_Model_Block($id);
if ($bl->isStatic()) {
foreach ($bl->getContents() as $track) {
$data["id"] = $track['item_id'];
$data["cliplength"] = $track['length'];
$data["cuein"] = $track['cuein'];
$data["cueout"] = $track['cueout'];
$data["fadein"] = $track['fadein'];
$data["fadeout"] = $track['fadeout'];
$data["type"] = 0;
$files[] = $data;
}
} else {
$dynamicFiles = $bl->getListOfFilesUnderLimit();
foreach ($dynamicFiles as $fileId => $f) {
$file = CcFilesQuery::create()->findPk($fileId);
if (isset($file) && $file->getDbFileExists()) {
$data["id"] = $file->getDbId();
$data["cliplength"] = $file->getDbLength();
$data["cuein"] = "00:00:00";
$data["cueout"] = $file->getDbLength();
$defaultFade = Application_Model_Preference::GetDefaultFade();
if (isset($defaultFade)) {
//fade is in format SS.uuuuuu
$data["fadein"] = $defaultFade;
$data["fadeout"] = $defaultFade;
}
$data["type"] = 0;
$files[] = $data;
}
}
}
}
return $files;
}
public static function findEntries($con, $displayColumns, $fromTable, $data, $dataProp = "aaData")
{
$librarySetting = Application_Model_Preference::getCurrentLibraryTableColumnMap();
//$displayColumns[] = 'owner';
// map that maps original column position to db name
$current2dbname = array();
// array of search terms
$orig2searchTerm = array();
foreach ($data as $key => $d) {
if (strstr($key, "mDataProp_")) {
list($dump, $index) = explode("_", $key);
$current2dbname[$index] = $d;
} elseif (strstr($key, "sSearch_")) {
list($dump, $index) = explode("_", $key);
$orig2searchTerm[$index] = $d;
}
}
// map that maps dbname to searchTerm
$dbname2searchTerm = array();
foreach ($current2dbname as $currentPos => $dbname) {
$new_index = $librarySetting($currentPos);
// TODO : Fix this retarded hack later. Just a band aid for
// now at least we print some warnings so that we don't
// forget about this -- cc-4462
if (array_key_exists($new_index, $orig2searchTerm)) {
$dbname2searchTerm[$dbname] = $orig2searchTerm[$new_index];
} else {
Logging::warn("Trying to reorder to unknown index\n printing as much debugging as possible...");
$debug = array('$new_index' => $new_index, '$currentPos' => $currentPos, '$orig2searchTerm' => $orig2searchTerm);
Logging::warn($debug);
}
}
$where = array();
/* Holds the parameters for binding after the statement has been
prepared */
$params = array();
if (isset($data['advSearch']) && $data['advSearch'] === 'true') {
$advancedWhere = self::buildWhereClauseForAdvancedSearch($dbname2searchTerm);
if (!empty($advancedWhere['clause'])) {
$where[] = join(" AND ", $advancedWhere['clause']);
$params = $advancedWhere['params'];
}
}
if ($data["sSearch"] !== "") {
$searchTerms = explode(" ", $data["sSearch"]);
}
$selectorCount = "SELECT COUNT(*) ";
$selectorRows = "SELECT " . join(",", $displayColumns) . " ";
$sql = $selectorCount . " FROM " . $fromTable;
$sqlTotalRows = $sql;
if (isset($searchTerms)) {
$searchCols = array();
for ($i = 0; $i < $data["iColumns"]; $i++) {
if ($data["bSearchable_" . $i] == "true") {
$searchCols[] = $data["mDataProp_{$i}"];
}
}
$outerCond = array();
$simpleWhere = array();
foreach ($searchTerms as $term) {
foreach ($searchCols as $col) {
$simpleWhere['clause']["simple_" . $col] = "{$col}::text ILIKE :simple_" . $col;
$simpleWhere['params']["simple_" . $col] = "%" . $term . "%";
}
$outerCond[] = "(" . implode(" OR ", $simpleWhere['clause']) . ")";
}
$where[] = "(" . implode(" AND ", $outerCond) . ")";
$params = array_merge($params, $simpleWhere['params']);
}
// End Where clause
// Order By clause
$orderby = array();
for ($i = 0; $i < $data["iSortingCols"]; $i++) {
$num = $data["iSortCol_" . $i];
$orderby[] = $data["mDataProp_{$num}"] . " " . $data["sSortDir_" . $i];
}
$orderby[] = "id";
$orderby = join(",", $orderby);
// End Order By clause
$displayLength = intval($data["iDisplayLength"]);
$needToBind = false;
if (count($where) > 0) {
$needToBind = true;
$where = join(" OR ", $where);
$sql = $selectorCount . " FROM " . $fromTable . " WHERE " . $where;
$sqlTotalDisplayRows = $sql;
$sql = $selectorRows . " FROM " . $fromTable . " WHERE " . $where . " ORDER BY " . $orderby;
//limit the results returned.
if ($displayLength !== -1) {
$sql .= " OFFSET " . $data["iDisplayStart"] . " LIMIT " . $displayLength;
}
} else {
$sql = $selectorRows . " FROM " . $fromTable . " ORDER BY " . $orderby;
//limit the results returned.
if ($displayLength !== -1) {
$sql .= " OFFSET " . $data["iDisplayStart"] . " LIMIT " . $displayLength;
}
}
try {
$r = $con->query($sqlTotalRows);
$totalRows = $r->fetchColumn(0);
if (isset($sqlTotalDisplayRows)) {
$totalDisplayRows = Application_Common_Database::prepareAndExecute($sqlTotalDisplayRows, $params, 'column');
} else {
$totalDisplayRows = $totalRows;
}
//TODO
if ($needToBind) {
$results = Application_Common_Database::prepareAndExecute($sql, $params);
} else {
$stmt = $con->query($sql);
$stmt->setFetchMode(PDO::FETCH_ASSOC);
$results = $stmt->fetchAll();
}
// we need to go over all items and fix length for playlist
// in case the playlist contains dynamic block
foreach ($results as &$r) {
//this function is also called for Manage Users so in
//this case there will be no 'ftype'
if (isset($r['ftype'])) {
if ($r['ftype'] == 'playlist') {
$pl = new Application_Model_Playlist($r['id']);
$r['length'] = $pl->getLength();
} elseif ($r['ftype'] == "block") {
$bl = new Application_Model_Block($r['id']);
$r['bl_type'] = $bl->isStatic() ? 'static' : 'dynamic';
$r['length'] = $bl->getLength();
}
}
}
} catch (Exception $e) {
Logging::debug($e->getMessage());
}
return array("sEcho" => intval($data["sEcho"]), "iTotalDisplayRecords" => intval($totalDisplayRows), "iTotalRecords" => intval($totalRows), $dataProp => $results);
}
public function getBlockInfoAction()
{
$request = $this->getRequest();
$params = $request->getPost();
$bl = new Application_Model_Block($params['id']);
if ($bl->isStatic()) {
$out = $bl->getContents();
$out['isStatic'] = true;
} else {
$out = $bl->getCriteria();
$out['isStatic'] = false;
}
$this->_helper->json->sendJson($out);
}
/**
*Function will load and return the contents of the requested playlist.
*/
public function getPlaylistAction()
{
// disable the view and the layout
$this->view->layout()->disableLayout();
$this->_helper->viewRenderer->setNoRender(true);
$playlistID = $this->_getParam('playlistID');
if (!isset($playlistID)) {
return;
}
$pl = new Application_Model_Playlist($playlistID);
$result = array();
foreach ($pl->getContents(true) as $ele) {
if ($ele['type'] == 2) {
// if element is a block expand and add
$bl = new Application_Model_Block($ele['item_id']);
if ($bl->isStatic()) {
foreach ($bl->getContents(true) as $track) {
$result[] = $this->createElementMap($track);
}
}
} else {
$result[] = $this->createElementMap($ele);
}
}
$this->_helper->json($result);
}
public function getFileMetadataAction()
{
$id = $this->_getParam('id');
$type = $this->_getParam('type');
try {
if ($type == "audioclip") {
$file = Application_Model_StoredFile::Recall($id);
$this->view->type = $type;
$md = $file->getMetadata();
foreach ($md as $key => $value) {
if ($key == 'MDATA_KEY_DIRECTORY') {
$musicDir = Application_Model_MusicDir::getDirByPK($value);
$md['MDATA_KEY_FILEPATH'] = Application_Common_OsPath::join($musicDir->getDirectory(), $md['MDATA_KEY_FILEPATH']);
}
}
$formatter = new SamplerateFormatter($md["MDATA_KEY_SAMPLERATE"]);
$md["MDATA_KEY_SAMPLERATE"] = $formatter->format();
$formatter = new BitrateFormatter($md["MDATA_KEY_BITRATE"]);
$md["MDATA_KEY_BITRATE"] = $formatter->format();
$formatter = new LengthFormatter($md["MDATA_KEY_DURATION"]);
$md["MDATA_KEY_DURATION"] = $formatter->format();
$this->view->md = $md;
} elseif ($type == "playlist") {
$file = new Application_Model_Playlist($id);
$this->view->type = $type;
$md = $file->getAllPLMetaData();
$formatter = new LengthFormatter($md["dcterms:extent"]);
$md["dcterms:extent"] = $formatter->format();
$this->view->md = $md;
$this->view->contents = $file->getContents();
} elseif ($type == "block") {
$block = new Application_Model_Block($id);
$this->view->type = $type;
$md = $block->getAllPLMetaData();
$formatter = new LengthFormatter($md["dcterms:extent"]);
$md["dcterms:extent"] = $formatter->format();
$this->view->md = $md;
if ($block->isStatic()) {
$this->view->blType = 'Static';
$this->view->contents = $block->getContents();
} else {
$this->view->blType = 'Dynamic';
$this->view->contents = $block->getCriteria();
}
$this->view->block = $block;
} elseif ($type == "stream") {
$webstream = CcWebstreamQuery::create()->findPK($id);
$ws = new Application_Model_Webstream($webstream);
$md = $ws->getMetadata();
$this->view->md = $md;
$this->view->type = $type;
}
} catch (Exception $e) {
Logging::info($e->getMessage());
}
}
public static function searchLibraryFiles($datatables)
{
$baseUrl = Application_Common_OsPath::getBaseDir();
$con = Propel::getConnection(CcFilesPeer::DATABASE_NAME);
$displayColumns = self::getLibraryColumns();
$plSelect = array();
$blSelect = array();
$fileSelect = array();
$streamSelect = array();
foreach ($displayColumns as $key) {
if ($key === "id") {
$plSelect[] = "PL.id AS " . $key;
$blSelect[] = "BL.id AS " . $key;
$fileSelect[] = "FILES.id AS {$key}";
$streamSelect[] = "ws.id AS " . $key;
} elseif ($key === "track_title") {
$plSelect[] = "name AS " . $key;
$blSelect[] = "name AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "name AS " . $key;
} elseif ($key === "ftype") {
$plSelect[] = "'playlist'::varchar AS " . $key;
$blSelect[] = "'block'::varchar AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "'stream'::varchar AS " . $key;
} elseif ($key === "artist_name") {
$plSelect[] = "login AS " . $key;
$blSelect[] = "login AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "login AS " . $key;
} elseif ($key === "owner_id") {
$plSelect[] = "login AS " . $key;
$blSelect[] = "login AS " . $key;
$fileSelect[] = "sub.login AS {$key}";
$streamSelect[] = "login AS " . $key;
} elseif ($key === "replay_gain") {
$plSelect[] = "NULL::NUMERIC AS " . $key;
$blSelect[] = "NULL::NUMERIC AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "NULL::NUMERIC AS " . $key;
} elseif ($key === "lptime") {
$plSelect[] = "NULL::TIMESTAMP AS " . $key;
$blSelect[] = "NULL::TIMESTAMP AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = $key;
} elseif ($key === "is_scheduled" || $key === "is_playlist") {
$plSelect[] = "NULL::boolean AS " . $key;
$blSelect[] = "NULL::boolean AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "NULL::boolean AS " . $key;
} elseif ($key === "cuein" || $key === "cueout") {
$plSelect[] = "NULL::INTERVAL AS " . $key;
$blSelect[] = "NULL::INTERVAL AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "NULL::INTERVAL AS " . $key;
} else {
if ($key === "length") {
$plSelect[] = $key;
$blSelect[] = $key;
$fileSelect[] = "(cueout - cuein)::INTERVAL AS length";
$streamSelect[] = $key;
} else {
if (in_array($key, array("utime", "mtime"))) {
$plSelect[] = $key;
$blSelect[] = $key;
$fileSelect[] = $key;
$streamSelect[] = $key;
} elseif ($key === "year") {
$plSelect[] = "EXTRACT(YEAR FROM utime)::varchar AS " . $key;
$blSelect[] = "EXTRACT(YEAR FROM utime)::varchar AS " . $key;
$fileSelect[] = "year AS " . $key;
$streamSelect[] = "EXTRACT(YEAR FROM utime)::varchar AS " . $key;
} else {
if (in_array($key, array("track_number", "bit_rate", "sample_rate", "bpm"))) {
$plSelect[] = "NULL::int AS " . $key;
$blSelect[] = "NULL::int AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "NULL::int AS " . $key;
} elseif ($key === "filepath") {
$plSelect[] = "NULL::VARCHAR AS " . $key;
$blSelect[] = "NULL::VARCHAR AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "url AS " . $key;
} else {
if ($key == "mime") {
$plSelect[] = "NULL::VARCHAR AS " . $key;
$blSelect[] = "NULL::VARCHAR AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = $key;
} else {
$plSelect[] = "NULL::text AS " . $key;
$blSelect[] = "NULL::text AS " . $key;
$fileSelect[] = $key;
$streamSelect[] = "NULL::text AS " . $key;
}
}
}
}
}
}
$plSelect = "SELECT " . join(",", $plSelect);
$blSelect = "SELECT " . join(",", $blSelect);
$fileSelect = "SELECT " . join(",", $fileSelect);
$streamSelect = "SELECT " . join(",", $streamSelect);
$type = intval($datatables["type"]);
$plTable = "({$plSelect} FROM cc_playlist AS PL LEFT JOIN cc_subjs AS sub ON (sub.id = PL.creator_id))";
$blTable = "({$blSelect} FROM cc_block AS BL LEFT JOIN cc_subjs AS sub ON (sub.id = BL.creator_id))";
$fileTable = "({$fileSelect} FROM cc_files AS FILES LEFT JOIN cc_subjs AS sub ON (sub.id = FILES.owner_id) WHERE file_exists = 'TRUE' AND hidden='FALSE')";
//$fileTable = "({$fileSelect} FROM cc_files AS FILES WHERE file_exists = 'TRUE')";
$streamTable = "({$streamSelect} FROM cc_webstream AS ws LEFT JOIN cc_subjs AS sub ON (sub.id = ws.creator_id))";
$unionTable = "({$plTable} UNION {$blTable} UNION {$fileTable} UNION {$streamTable}) AS RESULTS";
//choose which table we need to select data from.
// TODO : use constants instead of numbers -- RG
switch ($type) {
case 0:
$fromTable = $unionTable;
break;
case 1:
$fromTable = $fileTable . " AS File";
//need an alias for the table if it's standalone.
break;
case 2:
$fromTable = $plTable . " AS Playlist";
//need an alias for the table if it's standalone.
break;
case 3:
$fromTable = $blTable . " AS Block";
//need an alias for the table if it's standalone.
break;
case 4:
$fromTable = $streamTable . " AS StreamTable";
//need an alias for the table if it's standalone.
break;
default:
$fromTable = $unionTable;
}
// update is_scheduled to false for tracks that
// have already played out
self::updatePastFilesIsScheduled();
$results = Application_Model_Datatables::findEntries($con, $displayColumns, $fromTable, $datatables);
$displayTimezone = new DateTimeZone(Application_Model_Preference::GetUserTimezone());
$utcTimezone = new DateTimeZone("UTC");
foreach ($results['aaData'] as &$row) {
$row['id'] = intval($row['id']);
//taken from Datatables.php, needs to be cleaned up there.
if (isset($r['ftype'])) {
if ($r['ftype'] == 'playlist') {
$pl = new Application_Model_Playlist($r['id']);
$r['length'] = $pl->getLength();
} elseif ($r['ftype'] == "block") {
$bl = new Application_Model_Block($r['id']);
$r['bl_type'] = $bl->isStatic() ? 'static' : 'dynamic';
$r['length'] = $bl->getLength();
}
}
if ($row['ftype'] === "audioclip") {
$cuein_formatter = new LengthFormatter($row["cuein"]);
$row["cuein"] = $cuein_formatter->format();
$cueout_formatter = new LengthFormatter($row["cueout"]);
$row["cueout"] = $cueout_formatter->format();
$cuein = Application_Common_DateHelper::playlistTimeToSeconds($row["cuein"]);
$cueout = Application_Common_DateHelper::playlistTimeToSeconds($row["cueout"]);
$row_length = Application_Common_DateHelper::secondsToPlaylistTime($cueout - $cuein);
$formatter = new SamplerateFormatter($row['sample_rate']);
$row['sample_rate'] = $formatter->format();
$formatter = new BitrateFormatter($row['bit_rate']);
$row['bit_rate'] = $formatter->format();
//soundcloud status
$file = Application_Model_StoredFile::RecallById($row['id']);
$row['soundcloud_id'] = $file->getSoundCloudId();
// for audio preview
$row['audioFile'] = $row['id'] . "." . pathinfo($row['filepath'], PATHINFO_EXTENSION);
} else {
$row['audioFile'] = $row['id'];
$row_length = $row['length'];
}
$len_formatter = new LengthFormatter($row_length);
$row['length'] = $len_formatter->format();
//convert mtime and utime to localtime
$row['mtime'] = new DateTime($row['mtime'], $utcTimezone);
$row['mtime']->setTimeZone($displayTimezone);
$row['mtime'] = $row['mtime']->format('Y-m-d H:i:s');
$row['utime'] = new DateTime($row['utime'], $utcTimezone);
$row['utime']->setTimeZone($displayTimezone);
$row['utime'] = $row['utime']->format('Y-m-d H:i:s');
//need to convert last played to localtime if it exists.
if (isset($row['lptime'])) {
$row['lptime'] = new DateTime($row['lptime'], $utcTimezone);
$row['lptime']->setTimeZone($displayTimezone);
$row['lptime'] = $row['lptime']->format('Y-m-d H:i:s');
}
// we need to initalize the checkbox and image row because we do not retrieve
// any data from the db for these and datatables will complain
$row['checkbox'] = "";
$row['image'] = "";
$type = substr($row['ftype'], 0, 2);
$row['tr_id'] = "{$type}_{$row['id']}";
}
return $results;
}
