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sebastian 2005-02-26 19:29:36 +00:00
parent 2f6ef90968
commit 8f28715ddb
17 changed files with 279 additions and 169 deletions
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78
livesupport/modules/htmlUI/var/ui_playlist.class.php
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@ -19,6 +19,7 @@ class uiPlaylist
if (!$this->activeId) {
return FALSE;
}
#print_r( $this->Base->gb->getPlaylistArray($this->activeId, $this->Base->sessid));
return $this->Base->gb->getPlaylistArray($this->activeId, $this->Base->sessid);
}
@ -40,7 +41,7 @@ class uiPlaylist
$this->Base->gb->savePref($this->Base->sessid, UI_PL_ACCESSTOKEN_KEY, $this->token);
#$this->active = $this->Base->gb->getPlaylistArray($plid, $this->Base->sessid);
$this->activeId = $plid;
$this->Base->_retMsg('Playlist "$1" activated', $this->Base->_getMDataValue($plid, 'title'));
$this->Base->_retMsg('Playlist "$1" activated', $this->Base->_getMDataValue($plid, UI_MDATA_KEY_TITLE));
return TRUE;
}
@ -55,7 +56,7 @@ class uiPlaylist
return FALSE;
}
$plgunid = $this->Base->gb->releaseLockedPlaylist($this->token, $this->Base->sessid);
$this->Base->_retMsg('Playlist "$1" released', $this->Base->_getMDataValue($this->Base->gb->_idFromGunid($plgunid), 'title'));
$this->Base->_retMsg('Playlist "$1" released', $this->Base->_getMDataValue($this->Base->gb->_idFromGunid($plgunid), UI_MDATA_KEY_TITLE));
$this->activeId = NULL;
$this->token = NULL;
$this->Base->gb->delPref($this->Base->sessid, UI_PL_ACCESSTOKEN_KEY);
@ -74,55 +75,74 @@ class uiPlaylist
function addItem($id)
{
if (!$this->Base->gb->addAudioClipToPlaylist($this->token, $id, $this->Base->sessid)) {
$this->Base_retMsg('Cannot add File to Playlist');
if ($this->Base->gb->addAudioClipToPlaylist($this->token, $id, $this->Base->sessid) === FALSE) {
$this->Base_retMsg('Cannot add Item to Playlist');
return FALSE;
}
return TRUE;
}
function removeItem($id)
function removeItem($gunids)
{
if (!$gunids) {
$this->Base->_retMsg('No Item(s) given');
return FALSE;
}
if (!is_array($gunids))
$gunids = array($gunids);
foreach ($gunids as $gunid) {
if ($this->Base->gb->delAudioClipFromPlaylist($this->token, $this->Base->gb->_idFromGunid($gunid), $this->Base->sessid) !== TRUE) {
$this->Base->_retMsg('Cannot remove Item from Playlist');
return FALSE;
}
}
return TRUE;
}
function newUsingItem($id)
function create($id=FALSE)
{
# create PL
# activate
# add clip
if ($this->testNew() === FALSE) {
# add clip if given
if (is_array($this->activeId)) {
$this->Base->_retMsg('Already active Playlist');
return FALSE;
}
$this->addItem($id);
return TRUE;
}
function createEmpty()
{
if (!$plid = $this->Base->gb->createPlaylist($this->Base->homeid, date('Y-M-D H-i-s'), $this->Base->sessid)) {
$datetime = date('Y-m-d H:i:s');
if (!$plid = $this->Base->gb->createPlaylist($this->Base->homeid, $datetime, $this->Base->sessid)) {
$this->Base->_retMsg('Cannot create Playlist');
return FALSE;
}
$this->Base->_setMDataValue($plid, 'dc:title', 'empty');
$this->Base->_setMDataValue($plid, 'dc:title', $datetime);
if ($this->activate($plid)===FALSE) {
return FALSE;
}
if ($id!==FALSE) {
if ($this->addItem($id)!==TRUE) {
return FALSE;
}
}
return $plid;
}
function testNew()
{
# if exists -> return false
# else
# create empty
# activate
if (is_array($this->activeId)) {
return FALSE;
function getFlat()
{
$this->plwalk($this->get(), 0);
return $this->flat;
}
function plwalk($arr, $parent)
{
foreach ($arr['children'] as $node=>$sub) {
if ($sub['elementname']=='playlistelement') {
$this->plwalk($sub, $node);
}
if ($sub['elementname']=='audioclip') {
$this->flat["$parent.$node"] = $sub['attrs'];
}
}
$plid = $this->createEmpty();
$this->activate($plid);
return TRUE;
}
}