72 lines
1.4 KiB
PHP
72 lines
1.4 KiB
PHP
<?php // phpcs:ignore SlevomatCodingStandard.TypeHints.DeclareStrictTypes.DeclareStrictTypesMissing
|
|
|
|
namespace MailPoet\Twig;
|
|
|
|
if (!defined('ABSPATH')) exit;
|
|
|
|
|
|
use MailPoetVendor\Twig\Extension\AbstractExtension;
|
|
use MailPoetVendor\Twig\TwigFunction;
|
|
|
|
class Handlebars extends AbstractExtension {
|
|
public function getFunctions() {
|
|
return [
|
|
new TwigFunction(
|
|
'partial',
|
|
[
|
|
$this,
|
|
'generatePartial',
|
|
],
|
|
[
|
|
'needs_environment' => true,
|
|
'needs_context' => true,
|
|
'is_safe' => ['all'],
|
|
]
|
|
),
|
|
];
|
|
}
|
|
|
|
public function generatePartial($env, $context) {
|
|
// get arguments (minus env & $context)
|
|
$args = array_slice(func_get_args(), 2);
|
|
$argsCount = count($args);
|
|
|
|
// default values
|
|
$alias = null;
|
|
|
|
switch ($argsCount) {
|
|
case 2:
|
|
list($id, $file) = $args;
|
|
break;
|
|
case 3:
|
|
list($id, $file, $alias) = $args;
|
|
break;
|
|
default:
|
|
return;
|
|
}
|
|
|
|
$renderedTemplate = \MailPoetVendor\twig_include($env, $context, $file);
|
|
|
|
$output = <<<EOL
|
|
<script id="$id" type="text/x-handlebars-template">
|
|
$renderedTemplate
|
|
</script>
|
|
EOL;
|
|
|
|
if ($alias !== null) {
|
|
$output .= <<<EOL
|
|
<script type="text/javascript">
|
|
jQuery(function($) {
|
|
$(function() {
|
|
Handlebars.registerPartial(
|
|
'$alias',
|
|
jQuery('#$id').html()
|
|
);
|
|
});
|
|
});
|
|
</script>
|
|
EOL;
|
|
}
|
|
return $output;
|
|
}
|
|
}
|