public function currency_convert_rate($from, $to)
{
$function_cache_id = __FUNCTION__ . md5($from . $to);
$cache_group = 'shop';
$cache_content = $this->app->cache_manager->get($function_cache_id, $cache_group);
if ($cache_content != false) {
return $cache_content;
}
$remote_host = 'http://api.microweber.com';
$service = "/service/currency/?from=" . $from . "&to=" . $to;
$remote_host_s = $remote_host . $service;
$curl = new \Microweber\Utils\Http();
$curl->set_timeout(3);
$curl->url($remote_host_s);
$get_remote = $curl->get();
if ($get_remote != false) {
$this->app->cache_manager->save($get_remote, $function_cache_id, $cache_group);
return floatval($get_remote);
}
}
function extended_save_images($params)
{
if ($this->extended_save_has_permission()) {
event_trigger('mw.database.extended_save_images', $params);
$data_to_save = $params;
if (isset($data_to_save['images'])) {
$data_fields = $data_to_save['images'];
if (is_array($data_fields) and !empty($data_fields)) {
foreach ($data_fields as $k => $v) {
if (isset($v['filename'])) {
$save_cat_item = array();
$save_cat_item['rel_type'] = $data_to_save['table'];
$save_cat_item['rel_id'] = $data_to_save['id'];
if (isset($data_to_save['download_remote_images']) and $data_to_save['download_remote_images'] != false) {
$is_url = false;
if (filter_var($v['filename'], FILTER_VALIDATE_URL)) {
if (!stristr($v['filename'], site_url())) {
$image_src = $v['filename'];
$to_download = false;
$image_src = strtok($image_src, '?');
$ext = get_file_extension($image_src);
switch (strtolower($ext)) {
case 'jpg':
case 'jpeg':
case 'png':
case 'gif':
case 'svg':
$to_download = $image_src;
break;
default:
break;
}
if ($to_download != false) {
$output_fn = 'ext_save' . crc32($to_download) . '.' . $ext;
$relative = 'downloaded' . DS . $save_cat_item['rel_type'] . DS . $save_cat_item['rel_id'] . DS;
$output = media_base_path() . $relative;
$output_relative = media_base_url() . str_replace(DS, '/', $relative);
$output = normalize_path($output, true);
if (!is_dir($output)) {
mkdir_recursive($output);
}
$output_file = $output . $output_fn;
if (!is_file($output_file)) {
$download = new \Microweber\Utils\Http();
$download->set_url($image_src);
$download->download($output_file);
}
$v['filename'] = $output_relative . $output_fn;
$v['filename'] = str_replace(site_url(), '{SITE_URL}', $v['filename']);
}
}
}
}
$save_cat_item["filename"] = $v['filename'];
$check = $this->app->media_manager->get($save_cat_item);
if ($check == false) {
if (isset($v['position'])) {
$save_cat_item["position"] = $v['position'];
}
$save = $this->app->media_manager->save($save_cat_item);
}
}
}
}
}
}
}
