public function fetch($templateFile)
{
if (strncmp($templateFile, "string:", strlen("string:")) === 0) {
$this->parserContext->setString(substr($templateFile, strlen("string:")));
$this->compilerContext->setClassName("Template_" . md5($this->parserContext->getString()));
} else {
if (!is_null($this->parserContext->getBaseDirectory()) && strncmp($templateFile, $this->parserContext->getBaseDirectory(), strlen($this->parserContext->getBaseDirectory())) === 0) {
$templateFile = substr($templateFile, strlen($this->parserContext->getBaseDirectory()) + 1);
}
// must be set before CompilerContext::getFullyQualifiedClassName() is called
// FIXME: uncouple this
$this->parserContext->setFile($templateFile);
}
$className = $this->compilerContext->getFullyQualifiedClassName();
if (!class_exists($className)) {
$saveFileName = $this->classDirectory . "/" . str_replace("\\", "/", trim($className, "\\") . ".php");
if (file_exists($saveFileName)) {
require_once $saveFileName;
} else {
$oldUmask = umask(0);
$compiledTemplate = $this->compilerContext->setTemplate($this->parserContext->parse())->compile();
if (!is_dir(dirname($saveFileName))) {
@mkdir(dirname($saveFileName), $this->dirPerms, true);
}
file_put_contents($saveFileName, $compiledTemplate);
@chmod($saveFileName, $this->dirPerms);
umask($oldUmask);
require_once $saveFileName;
}
}
$templateInstance = new $className();
ob_start();
$templateInstance($this->locals);
$output = ob_get_clean();
foreach ($this->outputFilters as $filter) {
$output = $filter($output);
}
return $output;
}
