function compile($less)
{
$path = FCPATH . $less;
if (file_exists($path)) {
$path_parts = pathinfo($path);
$name = $path_parts['filename'];
if (!file_exists(FCPATH . LESS_COMPILE_DIR)) {
mkdir(FCPATH . LESS_COMPILE_DIR);
}
$dir = basename(dirname($less));
$out = FCPATH . LESS_COMPILE_DIR . '/' . $dir . '/' . $name . '.css';
if (!file_exists($out)) {
if (!file_exists(FCPATH . LESS_COMPILE_DIR . '/' . $dir)) {
mkdir(FCPATH . LESS_COMPILE_DIR . '/' . $dir);
}
$content = file_get_contents($path);
$content = '@site_base:"' . site_url('') . "\";\n" . $content;
$content .= '@fcpath:"' . FCPATH . "\";\n" . $content;
$this->_compile($path, $content, $out);
}
return LESS_COMPILE_DIR . '/' . $dir . '/' . $name . '.css';
} else {
ci_error('The less file %s is not exists!', $less);
}
}
function smarty_function_banner($params, $template)
{
$src = get_default($params, 'src', null);
if ($src == null) {
ci_error(lang_f('The banner\'s attribute src must be set!'));
return '';
}
$params['class'] = make_classes('pinet_banner', get_default($params, 'class', null));
$height = get_default($params, 'height', null);
if ($height != null) {
$params['style'] .= 'height:' . $height . ';';
}
return create_tag('div', $params, array(), '');
}
function smarty_function_iframe($params, $template)
{
$src = get_default($params, 'src', null);
if (!$src) {
ci_error('The src attribute must be set for iframe.');
return '';
}
$src = site_url($src);
$lazy = get_default($params, 'lazy', false);
$class = $lazy ? 'iframe-lazy' : 'iframe';
$params['class'] = make_classes($class, get_default($params, 'class'));
if ($lazy) {
$params['data-src'] = $src;
unset($params['src']);
}
return create_tag('iframe', $params, array(), '');
}
public function __construct()
{
$this->key_path = get_ci_config('encryptor_key', FCPATH . APPPATH . 'config/encrypt.key');
$this->public_key_path = get_ci_config('encryptor_public_key', FCPATH . APPPATH . 'config/encrypt_public.key');
if (file_exists($this->key_path)) {
ci_log('Loading the private key file from %s', $this->key_path);
$this->key = file_get_contents($this->key_path);
} else {
ci_error('Can\'t find private key file at %s', $this->key_path);
}
if (file_exists($this->public_key_path)) {
ci_log('Loading the public key file from %s', $this->public_key_path);
$this->public_key = file_get_contents($this->public_key_path);
} else {
ci_error('Can\'t find public key file at %s', $this->key_path);
}
}
public function addMixin($mixin)
{
if (!(is_object($mixin) && is_subclass_of($mixin, 'Mixin'))) {
ci_error('Must be subclass of Mixin', $mixin);
return;
}
foreach ($mixin->_propertyNames() as $name) {
$this->__e_propertyMap[$name] = $mixin;
$mixin->entity = $this;
}
}