File Source for OrderForm.class.php

<?php
/**
* Содержит класс OrderForm
*
* @package energine
* @subpackage shop
* @author dr.Pavka
* @copyright ColoCall 2006
* @version $Id$
*/
//require_once('core/modules/share/components/DBDataSet.class.php');
//require_once('core/modules/shop/components/Order.class.php');
//require_once('core/modules/shop/components/CurrencyConverter.class.php');
//require_once('core/framework/Mail.class.php');
/**
* Предназначен для формирования заказа пользователем
*
* @package energine
* @subpackage shop
* @author dr.Pavka
*/
class OrderForm extends DBDataSet {
/**
* Корзина
*
* @var Order
* @access protected
*/
protected $order;
/**
* Конструктор класса
*
* @param string $name
* @param string $module
* @param Document $document
* @param array $params
* @access public
*/
public function __construct($name, $module, Document $document, array $params = null) {
parent::__construct($name, $module, $document, $params);
$this->setType(self::COMPONENT_TYPE_FORM_ADD);
$this->order = new Order();
$this->setTableName(Order::ORDER_TABLE_NAME);
$this->setDataSetAction('save-order');
$this->setTitle($this->translate('TXT_ORDER_FORM'));
}
/**
* Переопределен параметр active
*
* @return int
* @access protected
*/
protected function defineParams() {
$result = array_merge(parent::defineParams(),
array(
'active'=>true,
));
return $result;
}
/**
* Если корзина - пуста то что заказывать?
*
* @return void
* @access protected
*/
protected function main() {
if (!Basket::getInstance()->getContents()) {
throw new SystemException('ERR_BASKET_IS_EMPTY', SystemException::ERR_CRITICAL);
}
parent::main();
}
/**
* Подтягиваем перечень полей из таблицы пользователей
*
* @return mixed
* @access protected
*/
protected function loadDataDescription() {
$result = parent::loadDataDescription();
foreach (array_keys($result) as $fieldName) {
if (!in_array($fieldName, array('order_id', 'order_delivery_comment'))) {
unset($result[$fieldName]);
}
}
$result = array_merge($result, $this->dbh->getColumnsInfo('user_users'));
unset($result['u_is_active'], $result['u_password'], $result['u_avatar_prfile']);
$commentField = $result['order_delivery_comment'];
unset($result['order_delivery_comment']);
$result['order_delivery_comment'] = $commentField;
return $result;
}
/**
* Если пользователь аутентифицирован загружаем его данные из объекта AuthUser
*
* @return Data
* @access protected
*/
protected function createData() {
$result = false;
$user = $this->document->getUser();
$result = new Data();
if ($user->isAuthenticated()) {
foreach (array_keys($user->getFields()) as $fieldName) {
$data[$fieldName] = $user->getValue($fieldName);
}
$result->load(array($data));
}
return $result;
}
/**
* Сохраняет данные о заказе
*
* @return void
* @access protected
*/
protected function save() {
$this->dbh->beginTransaction();
try {
if (!isset($_POST[$this->getTableName()])) {
throw new SystemException('ERR_DEV_NO_DATA', SystemException::ERR_WARNING);
}
$request = Request::getInstance();
$data = $_POST[$this->getTableName()];
$userData = $_POST['user_users'];
if (!$this->document->getUser()->isAuthenticated()) {
$newUser = new User();
$newUser->create(array_merge($userData, array('u_password'=>User::generatePassword())));
$this->order->setUser($newUser);
}
else {
$this->order->setUser($this->document->getUser());
}
$data['order_id'] = $this->order->create(array_merge($userData, array('order_delivery_comment'=>$data['order_delivery_comment'])));
$this->order->sendNotification(array_merge($userData, $data));
$_SESSION['order_saved'] = true;
$this->order->getBasket()->purify();
$this->dbh->commit();
$this->response->redirectToCurrentSection('success/');
}
catch (Exception $error) {
$this->dbh->rollback();
$this->failure($error->getMessage());
}
}
/**
* Метод отрабатывающий если что то не так пошло
*
* @return void
* @access protected
*/
protected function failure($errors) {
$this->setBuilder($this->createBuilder());
$dataDescription = new DataDescription();
$ddi = new FieldDescription('message');
$ddi->setType(FieldDescription::FIELD_TYPE_TEXT);
$ddi->setMode(FieldDescription::FIELD_MODE_READ);
$ddi->removeProperty('title');
$dataDescription->addFieldDescription($ddi);
$data = new Data();
$di = new Field('message');
$di->setData($this->translate('MSG_ORDER_FAILED').$errors);
$data->addField($di);
$this->setDataDescription($dataDescription);
$this->setData($data);
if ($component = $this->document->componentManager->getComponentByName('textBlock_order')) {
$component->disable();
}
if ($component = $this->document->componentManager->getComponentByName('basket')) {
$component->disable();
}
}
/**
* Метод выводящий сообщение об успешном сохранении данных
*
* @return void
* @access protected
*/
protected function success() {
//если в сессии нет переменной saved значит этот метод пытаются дернуть напрямую. Не выйдет!
if (!isset($_SESSION['order_saved'])) {
throw new SystemException('ERR_404', SystemException::ERR_404);
}
//Мавр сделал свое дело...
unset($_SESSION['order_saved']);
$this->setBuilder($this->createBuilder());
$dataDescription = new DataDescription();
$ddi = new FieldDescription('success_message');
$ddi->setType(FieldDescription::FIELD_TYPE_TEXT);
$ddi->setMode(FieldDescription::FIELD_MODE_READ);
$ddi->removeProperty('title');
$dataDescription->addFieldDescription($ddi);
$data = new Data();
$di = new Field('success_message');
$di->setData($this->translate('TXT_ORDER_SEND'));
$data->addField($di);
$this->setDataDescription($dataDescription);
$this->setData($data);
if ($component = $this->document->componentManager->getComponentByName('textBlock_order')) {
$component->disable();
}
if ($component = $this->document->componentManager->getComponentByName('basket')) {
$component->disable();
}
}
}

Source for file OrderForm.class.php