/**
* Compile firewall code
*
* @package las
* @version 1.0
*
* @param string $code input firewall code
* @param mixed $name name to save file
* @param boolean $eval if true parse php code
*/
public static function compile($code, $name = null, $eval = false)
{
$compiler = new \Phalcon\Mvc\View\Engine\Volt\Compiler();
$compiler->addExtension(new \Las\Extension\VoltStaticFunctions());
$compiler->addExtension(new \Las\Extension\VoltPHPFunctions());
$php = $compiler->compileString($code);
if ($name) {
$dir = ROOT_PATH . '/app/common/cache/volt/app/cli/views/';
if (!is_dir($dir)) {
$old = umask(0);
mkdir($dir, 0777, true);
umask($old);
}
file_put_contents($dir . $name . '.phtml', $php);
}
return $eval ? eval('; ?>' . $php) : $php;
}
public function testVoltUsersFilters()
{
$volt = new \Phalcon\Mvc\View\Engine\Volt\Compiler();
//Single string filter
$volt->addFilter('reverse', 'strrev');
//Filter with closure
$volt->addFilter('separate', function ($arguments, $exprArguments) {
return 'explode(",", ' . $arguments . ')';
});
$compilation = $volt->compileString('{{ "hello"|reverse }}');
$this->assertEquals($compilation, '<?php echo strrev(\'hello\'); ?>');
$compilation = $volt->compileString('{{ "1,2,3,4"|separate }}');
$this->assertEquals($compilation, '<?php echo explode(",", \'1,2,3,4\'); ?>');
}
<?php
//Create a compiler
$compiler = new \Phalcon\Mvc\View\Engine\Volt\Compiler();
//Optionally add some options
$compiler->setOptions(array());
//Compile a template string returning PHP code
echo $compiler->compileString('{{ "hello" }}');
//Compile a template in a file specifying the destination file
$compiler->compileFile('layouts/main.volt', 'cache/layouts/main.volt.php');
//Compile a template in a file based on the options passed to the compiler
$compiler->compile('layouts/main.volt');
//Require the compiled templated (optional)
require $compiler->getCompiledPath();
