public static function cart_total(&$total_data = array())
{
$models = oc::model('setting_extension')->getExtensions('total');
$sort_order = array();
foreach ($models as $key => $value) {
$sort_order[$key] = oc::$config->get($value['code'] . '_sort_order');
}
array_multisort($sort_order, SORT_ASC, $models);
$total = 0;
$taxes = oc::cart()->getTaxes();
foreach ($models as $m) {
if (oc::$config->get($m['code'] . '_status')) {
oc::model('total_' . $m['code'])->getTotal($total_data, $total, $taxes);
}
}
return $total;
}
public static function display($tpl, &$params = array())
{
$loader = new Twig_Loader_Filesystem();
$paths = scandir(self::$twig);
foreach ($paths as $path) {
if ($path != '.' && $path != '..' && is_dir(self::$twig . "/{$path}")) {
$loader->addPath(self::$twig . "/{$path}", $path);
}
}
$twig = new Twig_Environment($loader, array('cache' => $_SERVER['DOCUMENT_ROOT'] . '/twig_cache', 'autoescape' => false, 'debug' => true, 'auto_reload' => true));
$twig->addExtension(new Twig_Extension_Debug());
$thumb = new Twig_SimpleFunction('thumb', function ($img, $w, $h) {
return oc::model('tool_image')->resize($img, $w, $h);
});
$twig->addFunction($thumb);
$watermark = new Twig_SimpleFilter('watermark', function ($img, $type = 'tiles', $hide = 100) {
return oc::image_watermark($img, $type, $hide);
});
$twig->addFilter($watermark);
$image_url = new Twig_SimpleFilter('image_url', function ($path) {
return oc::image_url($path);
});
$twig->addFilter($image_url);
$showPrice = new Twig_SimpleFilter('price', function ($n, $decimals = 0, $dec_point = '.', $thousands_sep = ' ') {
return number_format($n, $decimals, $dec_point, $thousands_sep);
});
$twig->addFilter($showPrice);
$showdate = new Twig_SimpleFunction('show_date', function ($dt, $to = 'full', $from = 'mysql') {
static $months = array('января', 'февраля', 'марта', 'апреля', 'мая', 'июня', 'июля', 'августа', 'сентября', 'октября', 'ноября', 'декабря');
$parts = array();
if ($from == 'mysql') {
//2011-09-30 01:06:53
preg_match("/^(\\d{4})-(\\d{2})-(\\d{2})/", $dt, $parts);
}
if ($to == 'full') {
return $parts[3] . ' ' . $months[$parts[2] - 1] . ' ' . $parts[1] . ' г.';
} else {
if ($to == 'short') {
return $parts[3] . '.' . $parts[2] . '.' . $parts[1];
}
}
});
$twig->addFunction($showdate);
$repeat = new Twig_SimpleFilter('repeat', function ($s, $n) {
return str_repeat($s, $n);
});
$twig->addFilter($repeat);
$firstp = new Twig_SimpleFilter('firstp', function ($s) {
return substr($s, 0, strpos($s, "</p>") + 4);
});
$twig->addFilter($firstp);
$replaceURI = new Twig_SimpleFilter('replaceURI', function ($url, $nm, $val) {
return preg_match("/[?&]{1}{$nm}=/", $url) ? preg_replace("/([?&]{1}{$nm})=[^&]*/", "\$1={$val}", $url) : $url . (strpos($url, '?') === false ? '?' : '&') . "{$nm}={$val}";
});
$twig->addFilter($replaceURI);
$findAttribute = new Twig_SimpleFilter('attribute', function ($allAttributes, $name) {
list($groupName, $attrName) = explode(':', $name);
foreach ($allAttributes as $group) {
if (mb_strtolower($group['name'], 'UTF-8') == mb_strtolower($groupName, 'UTF-8')) {
foreach ($group['attribute'] as $attribute) {
if (mb_strtolower($attribute['name'], 'UTF-8') == mb_strtolower($attrName, 'UTF-8')) {
return $attribute['text'];
}
}
}
}
return '';
});
$twig->addFilter($findAttribute);
self::$params['path'] = self::$root;
self::$params['server'] = array('request_uri' => html_entity_decode($_SERVER['REQUEST_URI']));
self::$params['cart'] = array('total_products' => oc::cart()->countProducts(), 'total_sum' => oc::cart()->getTotal());
self::$params['uname'] = oc::customer()->isLogged() ? oc::customer()->getLastName() . ' ' . oc::customer()->getFirstName() : null;
$twig->display("@{$tpl}.html", self::$params);
}