file = "";
$this->setUploadDirectory(AUDIO_DIR);
}
/** @see BuildingBlock::install()
*/
//-----------------------------------------------
function install(){
//-----------------------------------------------
$query = sprintf("CREATE TABLE IF NOT EXISTS bruckm_audioblock (
id INT not null AUTO_INCREMENT,
file VARCHAR(128) not null,
PRIMARY KEY(id)
)");
$result = dbQuery($query);
}
/** @see BuildingBlock::load()
*/
//-------------------------------------------------
function load(){
//-------------------------------------------------
$query = sprintf("SELECT * FROM bruckm_audioblock WHERE id = %d", $this->id);
$result = dbQuery($query);
$line = mysqli_fetch_array($result, MYSQLI_ASSOC);
$this->file = $line['file'];
}
/** @see BuildingBlock::doSave()
*/
//-----------------------------------------------
function doSave(){
//-----------------------------------------------
$query = sprintf("UPDATE bruckm_audioblock SET file = %s WHERE id = %d",
sqlstring($this->file),
$this->id);
dbQuery($query);
}
/** @see BuildingBlock::doCreate()
*/
//-----------------------------------------------
function doCreate(){
//-----------------------------------------------
$query = sprintf("INSERT INTO bruckm_audioblock (file) VALUES (%s)",
sqlstring($this->file));
dbQuery($query);
return mysql_insert_id();
}
/** @see BuildingBlock::delete()
*/
//-------------------------------------------------
function delete(){
//-------------------------------------------------
$query = sprintf("DELETE FROM bruckm_audioblock WHERE id = %d", $this->id);
dbQuery($query);
@unlink($this->audioDir.$this->file);
}
/** @see BuildingBlock::update()
*/
//-----------------------------------------------
function update(){
//-----------------------------------------------
if(isset($_FILES["audioblock_file".$this->id]) && $_FILES["audioblock_file".$this->id]['error'] == UPLOAD_ERR_OK){
$this->file = $this->findName($this->audioDir, $_FILES["audioblock_file".$this->id]['name']);
$this->uploadFile($_FILES["audioblock_file".$this->id]);
}
}
/** @see BuildingBlock::printContent()
*/
//-----------------------------------------------
function printContent($position){
//-----------------------------------------------
$t = new Template(CMS_TEMPLATE_DIR."audioblock.html");
$t->setVar("ID", $this->id);
$t->setVar("POSITION", $position);
if(!empty($this->file) && file_exists($this->audioDir.$this->file)){
$t->setVar("FILE", $this->file);
$t->removeBlock("UPLOADAUDIO");
}
else{
$t->removeBlock("AUDIO");
}
return $t->toString();
}
/** @see BuildingBlock::publish()
*/
//----------------------------------------------
function publish(){
//----------------------------------------------
if(!file_exists($this->audioDir.$this->file)){
logError(3, "Audio ".$this->audioDir.$this->file." doesn't exist", __FILE__, __LINE__);
return "";
}
$out = '';
$out .= 'Audiodatei: ' . $this->file . '
';
$out .= '';
$out .= '
';
return $out;
}
// === ADDITIONAL METHODS ======================================================== //
/** uploads an audio file
* @param file $_FILES file data
*/
//------------------------------------------------
function uploadFile($file){
//------------------------------------------------
$path = $this->audioDir . $this->file;
if(file_exists($path)){
@unlink($path);
}
move_uploaded_file($file['tmp_name'], $path);
//copy($file['tmp_name'], $path);
@chmod($path, 0777);
}
/** sets the output directories
*/
//-----------------------------------------------
function setUploadDirectory($audio){
//-----------------------------------------------
$this->audioDir = $audio;
}
/** finds a path that does not exist
* @param dir target directory
* @param name name of the source image
* @return filename in the target directory that does not exist
*/
//-----------------------------------------------
function findName($dir, $name){
//-----------------------------------------------
$name = strtolower($name);
$name = str_replace("ä", "ae", $name);
$name = str_replace("ö", "oe", $name);
$name = str_replace("ü", "ue", $name);
$name = str_replace("ß", "sz", $name);
$name = ereg_replace("[^A-Za-z0-9\.-_]", "", $name);
if(!file_exists($dir.$name)){
return $name;
}
//extract file extension
$dot = strrpos($name, ".");
$ext = substr($name, $dot+1);
$name = substr($name, 0, $dot);
//add 3-digit number
$count = 1;
while(file_exists(sprintf("%s%s%03d.%s", $dir, $name, $count, $ext))){
$count++;
}
return sprintf("%s%03d.%s", $name, $count, $ext);
}
/** returns video description as xml
* @return xml string
*/
//---------------------------------------------------
function toXml(){
//---------------------------------------------------
$xml = sprintf("", $this->file);
return $xml;
}
};
?>