public function initToolbar()
 {
     parent::initToolbar();
     if ($this->is_seller) {
         unset($this->toolbar_btn['stats']);
     }
 }
 public function initToolbar()
 {
     parent::initToolbar();
     if ($this->display == 'edit' || $this->display == 'add') {
         $this->toolbar_btn['save'] = array('short' => 'Save', 'href' => '#', 'desc' => $this->l('Save'));
         $this->toolbar_btn['save-and-stay'] = array('short' => 'SaveAndStay', 'href' => '#', 'desc' => $this->l('Save and stay'));
         $this->toolbar_btn['newCombination'] = array('short' => 'New combination', 'desc' => $this->l('New combination'), 'class' => 'toolbar-new');
     } else {
         $this->toolbar_btn['import'] = array('href' => $this->context->link->getAdminLink('AdminImport', true) . '&import_type=products', 'desc' => $this->l('Import'));
     }
     $this->context->smarty->assign('toolbar_scroll', 1);
     $this->context->smarty->assign('show_toolbar', 1);
     $this->context->smarty->assign('toolbar_btn', $this->toolbar_btn);
 }