function render($templateName, $variables = [], $inLayout = true)
{
$variables["DOCUMENT_ROOT"] = $_SERVER['DOCUMENT_ROOT'];
$variables["controller"] = $this;
if ($templateName[0] == "/") {
$templatePath = $_SERVER['DOCUMENT_ROOT'] . "/app/views" . $templateName;
} else {
$templatePath = $_SERVER['DOCUMENT_ROOT'] . "/app/views/" . $this->controller . "/" . $templateName;
}
if ($this->format == "html") {
$haml = new MtHaml\Environment('php', array('enable_escaper' => false));
$hamlExecutor = new MtHaml\Support\Php\Executor($haml, array('cache' => $_SERVER['DOCUMENT_ROOT'] . "/tmp/haml"));
try {
$content = $hamlExecutor->render($templatePath, $variables);
} catch (MtHaml\Exception $e) {
return "Failed to execute template: " . $templateName . " " . $e->getMessage() . "\n";
}
if (!$inLayout) {
return $content;
}
$layoutPath = $_SERVER['DOCUMENT_ROOT'] . "/app/views/layouts/" . $this->layout;
$variables["layoutContent"] = $content;
try {
$response = $hamlExecutor->render($layoutPath, $variables);
} catch (MtHaml\Exception $e) {
return "Failed to execute layout " . $this->layout . ": " . $e->getMessage() . "\n";
}
return $response;
} else {
if ($format == "json") {
return "JSON FORMAT NOT IMPLEMENTED YET";
} else {
return "UNKNOWN FORMAT " . $this->format;
}
}
}
#!/usr/bin/php
<?php
$config = ['git_urls' => ['https://github.com/arnaud-lb/MtHaml.git' => 'mthaml/'], 'autoload_config' => ['mthaml/lib/MtHaml/' => 'MtHaml'], 'example' => function () {
$haml = new MtHaml\Environment('php');
$executor = new MtHaml\Support\Php\Executor($haml, ['cache' => sys_get_temp_dir() . '/haml']);
$tpl = '
%ul#users
%li.user
';
$path = sys_get_temp_dir() . 'sample.haml';
file_put_contents($path, $tpl);
echo $executor->render($path, ['var' => 'value']);
}];
if ($return_config) {
return $config;
}
require_once __DIR__ . '/_yf_autoloader.php';
new yf_autoloader($config);
/**
* Process and output HAML content
*/
function haml($content, $params = [])
{
$this->require_php_lib('mthaml');
$haml = new MtHaml\Environment('php');
$executor = new MtHaml\Support\Php\Executor($haml, ['cache' => sys_get_temp_dir() . '/haml']);
$path = tempnam(sys_get_temp_dir(), 'haml');
file_put_contents($path, $content);
return $executor->render($path, $params);
}