private function workupList(&$list, $fields)
 {
     if (!$list) {
         return;
     }
     foreach ($list as &$v) {
         $v['icon'] = shopProductStocksLogModel::getIcon($v['type']);
         if (!$v['description']) {
             if ($v['after_count'] === null) {
                 $v['description'] = _w('In stock value updated to ∞');
             } else {
                 $v['description'] = sprintf(_w('In stock value updated to %d'), $v['after_count']);
             }
         } else {
             if ($v['type'] == self::TYPE_ORDER) {
                 $v['description'] = sprintf(_w($v['description']), '<a href="?action=orders#/order/' . $v['order_id'] . '/">' . shopHelper::encodeOrderId($v['order_id']) . '</a>');
             }
         }
     }
     unset($v);
     $stock_ids = array();
     foreach ($list as $v) {
         $stock_ids[] = $v['stock_id'];
     }
     $model = new shopStockModel();
     $stocks = $model->getByField('id', array_unique($stock_ids), 'id');
     foreach ($list as &$v) {
         if (isset($stocks[$v['stock_id']])) {
             $v['stock_name'] = $stocks[$v['stock_id']]['name'];
         }
     }
     unset($v);
     foreach ($fields as $f) {
         if ($f == 'sku_name') {
             $sku_ids = array();
             foreach ($list as $v) {
                 $sku_ids[] = $v['sku_id'];
             }
             $model = new shopProductSkusModel();
             $skus = $model->select('id,sku,name')->where("id IN(" . implode(',', array_unique($sku_ids)) . ")")->fetchAll('id');
             foreach ($list as &$v) {
                 if (isset($skus[$v['sku_id']])) {
                     $v['sku_name'] = $skus[$v['sku_id']]['name'];
                     if ($v['sku_name']) {
                         if ($skus[$v['sku_id']]['sku']) {
                             $v['sku_name'] .= ' (' . $skus[$v['sku_id']]['sku'] . ')';
                         }
                     } else {
                         if ($skus[$v['sku_id']]['sku']) {
                             $v['sku_name'] = $skus[$v['sku_id']]['sku'];
                         }
                     }
                 }
             }
             unset($v);
         }
         if ($f == 'product_name') {
             $product_ids = array();
             foreach ($list as $v) {
                 $product_ids[] = $v['product_id'];
             }
             $model = new shopProductModel();
             $products = $model->select('id,name')->where("id IN (" . implode(',', array_unique($product_ids)) . ")")->fetchAll('id');
             foreach ($list as &$v) {
                 if (isset($products[$v['product_id']])) {
                     $v['product_name'] = $products[$v['product_id']]['name'];
                 }
             }
             unset($v);
         }
     }
 }