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Improve template loader

This commit is contained in:
Frédéric Guillot 2014-09-16 13:35:39 +02:00
parent 12a688347c
commit b1ffbbd501
1 changed files with 11 additions and 18 deletions
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29
app/Core/Template.php
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@ -2,6 +2,8 @@
namespace Core;
use LogicException;
/**
* Template class
*
@ -25,31 +27,22 @@ class Template
* $template->load('template_name', ['bla' => 'value']);
*
* @access public
* @params string $__template_name Template name
* @params array $__template_args Key/Value map of template variables
* @return string
*/
public function load()
public function load($__template_name, array $__template_args = array())
{
if (func_num_args() < 1 || func_num_args() > 2) {
die('Invalid template arguments');
$__template_file = self::PATH.$__template_name.'.php';
if (! file_exists($__template_file)) {
throw new LogicException('Unable to load the template: "'.$__template_name.'"');
}
if (! file_exists(self::PATH.func_get_arg(0).'.php')) {
die('Unable to load the template: "'.func_get_arg(0).'"');
}
if (func_num_args() === 2) {
if (! is_array(func_get_arg(1))) {
die('Template variables must be an array');
}
extract(func_get_arg(1));
}
extract($__template_args);
ob_start();
include self::PATH.func_get_arg(0).'.php';
include $__template_file;
return ob_get_clean();
}