/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
function smarty_block_styles($params, $content, &$smarty, &$repeat)
{
if ($repeat == true) {
return;
}
$prepend_prefix = Embedded::isEnabled() ? 'html#tygh_html body#tygh_body .tygh' : '';
$styles = array();
$internal_styles = '';
//if (preg_match_all('/\<link(.*?href ?= ?"([^"]+)")?[^\>]*\>/is', $content, $m)) {
if (preg_match_all('/\\<link(.*?href\\s?=\\s?(?:"|\')([^"]+)(?:"|\'))?[^\\>]*\\>/is', $content, $m)) {
foreach ($m[2] as $k => $v) {
$v = preg_replace('/\\?.*?$/', '', $v);
$media = '';
if (strpos($m[1][$k], 'media=') !== false && preg_match('/media="(.*?)"/', $m[1][$k], $_m)) {
$media = $_m[1];
}
$styles[] = array('file' => str_replace(Registry::get('config.current_location'), Registry::get('config.dir.root'), $v), 'relative' => str_replace(Registry::get('config.current_location') . '/', '', $v), 'media' => $media);
}
}
if (preg_match_all('/\\<style.*\\>(.*)\\<\\/style\\>/isU', $content, $m)) {
$internal_styles = implode("\n\n", $m[1]);
}
if (!empty($styles) || !empty($internal_styles)) {
fn_set_hook('styles_block_files', $styles);
list($_area) = Registry::get('view')->getArea();
$filename = fn_merge_styles($styles, $internal_styles, $prepend_prefix, $params, $_area);
$content = '<link type="text/css" rel="stylesheet" href="' . $filename . '" />';
}
return $content;
}
/**
* Smarty plugin
* @package Smarty
* @subpackage plugins
*/
function smarty_block_styles($params, $content, &$smarty, &$repeat)
{
if ($repeat == true) {
return;
}
$prepend_prefix = Embedded::isEnabled() ? 'html#tygh_html body#tygh_body .tygh' : '';
$current_location = Registry::get('config.current_location');
$styles = array();
$inline_styles = '';
$external_styles = array();
//if (preg_match_all('/\<link(.*?href ?= ?"([^"]+)")?[^\>]*\>/is', $content, $m)) {
if (preg_match_all('/\\<link(.*?href\\s?=\\s?(?:"|\')([^"]+)(?:"|\'))?[^\\>]*\\>/is', $content, $m)) {
foreach ($m[2] as $k => $v) {
$v = preg_replace('/\\?.*?$/', '', $v);
$media = '';
if (strpos($m[1][$k], 'media=') !== false && preg_match('/media="(.*?)"/', $m[1][$k], $_m)) {
$media = $_m[1];
}
if (strpos($v, $current_location) === false || strpos($m[1][$k], 'data-ca-external') !== false) {
// Location is different OR style is skipped for minification
$external_styles[] = str_replace(' data-ca-external="Y"', '', $m[0][$k]);
} else {
$styles[] = array('file' => str_replace($current_location, Registry::get('config.dir.root'), $v), 'relative' => str_replace($current_location . '/', '', $v), 'media' => $media);
}
}
}
if (preg_match_all('/\\<style.*\\>(.*)\\<\\/style\\>/isU', $content, $m)) {
$inline_styles = implode("\n\n", $m[1]);
}
if (!empty($styles) || !empty($inline_styles)) {
fn_set_hook('styles_block_files', $styles);
list($_area) = Tygh::$app['view']->getArea();
$params['compressed'] = true;
$filename = fn_merge_styles($styles, $inline_styles, $prepend_prefix, $params, $_area);
$content = '<link type="text/css" rel="stylesheet" href="' . $filename . '" />';
if (!empty($external_styles)) {
$content .= PHP_EOL . implode(PHP_EOL, $external_styles);
}
}
return $content;
}
/**
* Gets list of customer css files
*
* @return string list of css files separated with comma
*/
function fn_get_frontend_css()
{
if (fn_allowed_for('ULTIMATE') && !Registry::get('runtime.company_id')) {
return '';
}
$theme_path = fn_get_theme_path('[relative]/[theme]', 'C') . '/css/';
// FIXME: backward compatibility (for basic-based themes)
if (file_exists(fn_get_theme_path('[themes]/[theme]/css/base.css', 'C'))) {
$files = array($theme_path . 'reset.css', $theme_path . 'scheme.less', $theme_path . 'base.css', $theme_path . 'styles.css');
} else {
$files = array($theme_path . 'styles.less', $theme_path . 'tygh/responsive.less');
}
/**
* Changes list of customer css files
*
* @param array files list of css files
*/
fn_set_hook('get_frontend_css_post', $files);
$url = '';
if (!empty($files)) {
$styles = array();
foreach ($files as $file) {
$styles[] = array('file' => Registry::get('config.dir.root') . '/' . $file, 'relative' => $file, 'media' => '');
}
$url = fn_merge_styles($styles, '', '', array(), 'C');
}
return $url;
}
