/**
* Generates the code and returns the filename under which it was stored in
* cache directory. If $filename is null then it is generated automatically
*
* @param string $filename
* @return string
*/
public function generate($filename = null)
{
$result = '';
if (count($this->sequence->getVariables())) {
$var = '$x' . $this->xmlVariableNumber++;
array_push($this->xmlStack, $var);
$result .= $this->openPhpTag() . $var . ' = $this->xml;';
}
$result .= $this->generateForSequence($this->sequence);
if (count($this->sequence->getVariables())) {
array_pop($this->xmlStack);
}
if (is_null($filename)) {
$filename = tempnam(XmlImportConfig::getInstance()->getCacheDirectory(), 'xim');
}
if (!$filename or !@is_writable($filename)) {
$uploads = wp_upload_dir();
$filename = $uploads['path'] . '/' . wp_unique_filename($uploads['path'], 'tmpfile');
}
file_put_contents($filename, $result);
return $filename;
}
/**
* Generates the code and returns the filename under which it was stored in
* cache directory. If $filename is null then it is generated automatically
*
* @param string $filename
* @return string
*/
public function generate($filename = null)
{
$result = '';
if (count($this->sequence->getVariables())) {
$var = '$x' . $this->xmlVariableNumber++;
array_push($this->xmlStack, $var);
$result .= $this->openPhpTag() . $var . ' = $this->xml;';
}
$result .= $this->generateForSequence($this->sequence);
if (count($this->sequence->getVariables())) {
array_pop($this->xmlStack);
}
if (is_null($filename)) {
$filename = @tempnam(XmlImportConfig::getInstance()->getCacheDirectory(), 'xim');
}
if (!$filename or !@is_writable($filename)) {
$uploads = wp_upload_dir();
$targetDir = $uploads['basedir'] . DIRECTORY_SEPARATOR . PMXI_Plugin::TEMP_DIRECTORY;
$filename = $targetDir . DIRECTORY_SEPARATOR . wp_unique_filename($targetDir, 'tmpfile');
}
file_put_contents($filename, $result);
//@chmod($filename, 0666);
return $filename;
}
