public function pdShowAction($product_id)
 {
     if (!$this->request->isPost()) {
         $dtb_product = DtbProduct::findFirstByproduct_id($product_id);
         if (!$dtb_product) {
             $this->flash->error("dtb_product was not found");
             return $this->dispatcher->forward(array("controller" => "user_product", "action" => "index"));
         }
         $this->view->product_id = $dtb_product->product_id;
         $this->tag->setDefault("product_id", $dtb_product->getProductId());
         $this->tag->setDefault("user_Id", $dtb_product->getUserId());
         $this->tag->setDefault("project_name", $dtb_product->getProjectName());
         $this->tag->setDefault("product_name", $dtb_product->getProductName());
         $this->tag->setDefault("price", $dtb_product->getPrice());
         $this->tag->setDefault("product_img", $dtb_product->getProductImg());
         $this->tag->setDefault("exist_num", $dtb_product->getExistNum());
     }
 }
 /**
  * Deletes a dtb_product
  *
  * @param string $product_id
  */
 public function deleteAction($product_id)
 {
     $dtb_product = DtbProduct::findFirstByproduct_id($product_id);
     if (!$dtb_product) {
         $this->flash->error("dtb_product was not found");
         return $this->dispatcher->forward(array("controller" => "user_product", "action" => "index"));
     }
     if (!$dtb_product->delete()) {
         foreach ($dtb_product->getMessages() as $message) {
             $this->flash->error($message);
         }
         return $this->dispatcher->forward(array("controller" => "dtb_product", "action" => "search"));
     }
     $this->flash->success("dtb_product was deleted successfully");
     return $this->dispatcher->forward(array("controller" => "user_product", "action" => "index"));
 }