gistfile1.php

public function itemsAction()
        {
                $idProduct = $this->_getParam('id');
                $dataProduct = $this->_productsModel->getData($idProduct);
                $itemsProductModel = new Application_Model_ItemsProduct();
                $form = new Application_Form_FormItemsProduct();

                if ($this->getRequest()->isPost()) {
            $params = $this->getRequest()->getPost();
            if ($form->isValid($params)) {
                                $file = '';
                                unset($_FILES['files']);
                                $upload = new Zend_File_Transfer_Adapter_Http();
                                $upload->setDestination(APPLICATION_PATH.'/../public/elements/resources/files/');
                                if (count($form->file->getFileName()) != 0) {
                                        //$upload = $form->getElement('file')->getTransferAdapter();
                                        $upload->setOptions(array('ignoreNoFile'=>true));
                                        $originalFilename = pathinfo($form->file->getFileName());
                                        $newFilename = 'fileCourse-' . uniqid() . '.' . $originalFilename['extension'];
                                        $form->file->addFilter('Rename', $newFilename);
                                        try {
                                                $upload->receive($form->getValue('file'));
                                        } catch (Zend_File_Transfer_Exception $e) {
                                                $e->getMessage();
                                                exit;
                                        }
                                        $file = $newFilename;
                                }
                                $upload->setDestination(APPLICATION_PATH.'/../public/elements/resources/images/');
                                $preview = '';
                                if (count($form->preview->getFileName()) != 0) {
                                        $upload->setOptions(array('ignoreNoFile'=>true));
                                        $originalFilename = pathinfo($form->preview->getFileName());
                                        $newFilename = 'previewCourse-' . uniqid() . '.' . $originalFilename['extension'];
                                        $form->preview->addFilter('Rename', $newFilename);
                                        try {
                                                $upload->receive($form->getValue('preview'));

                                        } catch (Zend_File_Transfer_Exception $e) {
                                                $e->getMessage();
                                                exit;
                                        }
                                        $preview = $newFilename;
                                }
                                $itemsProductModel->insert(
                                        array(
                                                'name' => $params['name'],
                                                'description' => $params['description'],
                                                'file' => $file,
                                                'preview' => $preview,
                                                'id_product' => $idProduct,
                                                'date_register' => date('Y-m-d H:i:s')
                                        )
                                );
                                $this->_redirect('/admin/products/items/id/'.$idProduct);
                        }
                }

                $this->view->items = $itemsProductModel->getAll($idProduct);
                $this->view->dataProduct = $dataProduct;
                $this->view->form = $form;
        }