getTable()->addTypeDef(array( 'type' => SavedForm::T_CART, 'title' => 'Shopping Cart Signup', 'class' => 'Am_Form_Signup_Cart', 'defaultTitle' => 'Create Customer Profile', 'defaultComment' => 'shopping cart signup form', 'isSingle' => true, 'noDelete' => true, 'urlTemplate' => 'signup/index/c/cart', )); } public function deactivate() { unset($this->getDi()->session->cart); parent::deactivate(); } public function onAdminMenu(Am_Event $event) { $event->getMenu()->addPage(array( 'id' => 'carthtmlgenerate', 'controller' => 'admin-shopping-cart', 'action' => 'index', 'module' => 'cart', 'label' => 'Shopping Cart', 'resource' => 'grid_carthtmlgenerate' )); } function onUserMenu(Am_Event $event) { if ($this->getDi()->getInstance()->config->get('cart.show_menu_cart_button')) { $menu = $event->getMenu(); $menu->addPage(array( 'id' => 'cart', 'controller' => 'index', 'module' => 'cart', 'action' => 'index', 'label' => ___('Shopping Cart'), 'order' => 150, )); $page = $menu->findOneBy('id', 'add-renew'); if ($page) $menu->removePage($page); } } function init() { parent::init(); $this->getDi()->uploadTable->defineUsage( 'product-img-cart', 'product', 'img', UploadTable::STORE_FIELD, "Image for product: [%title%]", '/admin-products?_product_a=edit&_product_id=%product_id%' ); } function onGridProductInitForm(Am_Event $event) { if (!$formField=$event->getGrid()->getForm()->getElementById('additional')) { $formField=$event->getGrid()->getForm() ->addAdvFieldset('additional') ->setLabel(___('Additional')); } $formField->addUpload('img', null, array('prefix' => 'product-img-cart')) ->setLabel(___('Product Picture') . "\n" . ___('displayed on the shopping cart page')) ->setAllowedMimeTypes(array( 'image/png', 'image/jpeg', 'image/tiff', 'image/gif', )); $formField->addGroup('', array('id'=>'body-group')) ->setLabel(___('Product Description') . "\n" . ___('displayed on the shopping cart page')) ->addElement('textarea', 'cart_description', array('id'=>'product-decription-cart-0', 'rows'=>'15', 'cols'=>'80', 'style' => 'width: 90%;')); $formField->addScript('_bodyscript')->setScript(<<getGrid()->getRecord(); if ($product->img) { $height = $this->getDi()->getInstance()->config->get('cart.product_image_hieght', 200); $width = $this->getDi()->getInstance()->config->get('cart.product_image_width', 200); $upload = $this->getDi()->uploadTable->load($product->img); if ($upload->prefix != 'product-img-cart') throw new Am_Exception_InputError('Incorrect prefix requested [%s]', $upload->prefix); $filename = ROOT_DIR . '/data/' . $upload->path; switch ($mime = $upload->getType()) { case 'image/gif' : $handler = imagecreatefromgif($upload->getFullPath()); break; case 'image/png' : $handler = imagecreatefrompng($upload->getFullPath()); break; case 'image/jpeg' : $handler = imagecreatefromjpeg($upload->getFullPath()); break; default : throw new Am_Exception_InputError(sprintf('Unknown MIME type [%s]', $mime)); } if (false === $handler) throw new Am_Exception_InputError(sprintf('Can not open [%s] as image resource', $upload->getPath())); if (imagesy($handler) != $height || imagesx($handler) != $width) { $handler_result = $this->resize($handler, $width, $height); imagepng($handler_result, $filename); imagedestroy($handler); imagedestroy($handler_result); } $product->img_path = $upload->path; $product->update(); } } private function resize($handler, $width, $height) { $src_height = imagesy($handler); $src_width = imagesx($handler); $q = max($width / $src_width, $height / $src_height); $n_width = $src_width * $q; $n_height = $src_height * $q; $dist_x = $dist_y = 0; if ($n_width < $width) $dist_x = floor(($width - $n_width) / 2); else $dist_x = -1 * floor(($n_width - $width) / 2); if ($n_height < $height) $dist_y = floor(($height - $n_height) / 2); else $dist_y = -1 * floor(($n_height - $height) / 2); $result_handler = imagecreatetruecolor($width, $height); imagecopyresampled($result_handler, $handler, $dist_x, $dist_y, 0, 0, $n_width, $n_height, $src_width, $src_height); return $result_handler; } function onGetUploadPrefixList(Am_Event $event) { $event->addReturn(array( Am_Upload_Acl::IDENTITY_TYPE_ADMIN => Am_Upload_Acl::ACCESS_ALL, Am_Upload_Acl::IDENTITY_TYPE_USER => Am_Upload_Acl::ACCESS_READ, Am_Upload_Acl::IDENTITY_TYPE_ANONYMOUS => Am_Upload_Acl::ACCESS_READ ), 'product-img-cart'); } }