datum = date("d.m.Y");
$this->ext_array = array
(0=>"pdf",1=>"doc",2=>"xls",3=>"ppt",4=>"txt",5=>"rtf",6=>"xml",7=>"html",8=>"htm");
}
function speichern($file,$meta){
global $file_path, $VERSION, $DIRECT_STORE;
$this->name = $file[name];
if ( $this->pruefe_ext() ){
$size = $file[size];
$mime = $file[type];
$zufall = rand(5,99999);
$this->uniq_name = date('U') . "_" . $zufall . "." . substr(strrchr($this->name,'.'), 1);
$data = fread(fopen($file[tmp_name], "r"), $file[size]);
$this->full_path = $file_path . $this->uniq_name;
$pic=fopen($this->full_path,"w+");
fputs($pic, $data);
fclose($pic);
$eintragen = new db();
if ( $VERSION == "10" && $DIRECT_STORE == "N"){ $stmt = "INSERT INTO mein_doc (id, file_name, user_file_name, upload_datum,titel, autor, beschreibung,groesse, mime,inhalt) values (mein_doc_seq.NEXTVAL,'$this->uniq_name','$this->name', '$this->datum', '$meta[titel]', '$meta[autor]', '$meta[beschreibung]', '$size', '$mime','$this->full_path')";}
elseif ( $VERSION == "9" && $DIRECT_STORE == "N"){ $stmt = "call put_file('$this->uniq_name','$this->name', '$this->datum', '$meta[titel]', '$meta[autor]', '$meta[beschreibung]', '$size', '$mime','$this->full_path')";}
else{ $stmt = "call put_file('$this->uniq_name','$this->name', '$this->datum', '$meta[titel]', '$meta[autor]', '$meta[beschreibung]', '$size', '$mime')";}
if($eintragen->insert($stmt) ){
echo 'Datei: ' . $this->name . ' ist upgeloadet'.'
';
echo 'Datei Groesse: '.$size.' Byte'.'
';
$this->file1 = "";
$this->titel = "";
$this->autor = "";
$this->beschreibung = "";
}else {echo "Datei konnte nicht eingetragen werden";
$this->file1 = $this->name;
$this->titel = $meta[titel];
$this->autor = $meta[autor];
$this->beschreibung = $meta[beschreibung];
$this->loesche_file();
}
}
else {
echo $this->fehler_meldung;
$this->file1 = $this->name;
$this->titel = $meta[titel];
$this->autor = $meta[autor];
$this->beschreibung = $meta[beschreibung];
}
}
function pruefe_ext(){
$pos = strrpos($this->name,".");
if( !$pos) $this->fehler_meldung = "Datei ohne Erweiterung kann nicht archiviert werden.";
else{
$ext = strtolower(substr($this->name, $pos +1));
$i = 0;
while ( $i < count($this->ext_array) && $ext != $this->ext_array[$i])
$i++;
if ( $i >= count($this->ext_array)){
$this->fehler_meldung = "Datei mit dieser Erweiterung kann nicht indiziert werde.";
return false;
}else return true;
}
}
function loesche_file(){
$cmd = "rm " . $this->full_path;
$ver_file = popen($cmd,"w");
pclose($ver_file);
}
}
?>