99 lines
2.6 KiB
PHP
99 lines
2.6 KiB
PHP
<?php
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/*
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* @package Easyway Shop 5.5
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* @copyright Copyright (C) 2005 - 2012 TA-EDV
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* @license proprietary
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* @author Richard Kammermayer <rk@ta-edv.de>,
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* John T. Daly <jd@ta-edv.de>
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*
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* Easyway Shop is a web e-commerce system
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*/
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include_once('./core/shoppingcart.class.php');
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class website_shoppingcart {
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private $base_object;
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private $layout_object;
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private $item_object;
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public function __construct($base_object, $layout_object) {
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$this->base_object = $base_object;
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$this->layout_object = $layout_object;
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$this->item_object = new Item($base_object);
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$this->shoppingcart_object = new Shoppingcart($base_object);
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}
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function run() {
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$action = '';
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if (isset($_POST['update_item']) && $_POST['update_item']) {
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$action = 'update_shoppingcart';
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} elseif (isset($_POST['amount']) && $_POST['amount']) {
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$action = 'add_item';
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}
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if ($action == 'update_shoppingcart') {
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$this->update_shoppingcart();
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} elseif ($action == 'add_item') {
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$this->add_item();
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}
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return $this->show_shoppingcart();
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} // end run
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private function show_shoppingcart() {
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if (isset($_POST['customer_info'])) {
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$_SESSION['customer_info'] = $_POST['customer_info'];
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}
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if (isset($_SESSION['customer_info']) && $_SESSION['customer_info']) {
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$this->layout_object->assign('customer_info', $_SESSION['customer_info']);
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}
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$data = $this->shoppingcart_object->get_data();
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$this->layout_object->assign('shoppingcart', $data);
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$this->layout_object->assign('shoppingcartVATUsage', $this->base_object->customer_group->show_tax);
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return $this->layout_object->_fetch('content_shoppingcart.tpl');
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} // end show_shoppingcart
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private function update_shoppingcart() {
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foreach ($_POST['update_item'] as $item => $quantity) {
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if ($quantity > 0) {
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$this->shoppingcart_object->update($item, $quantity);
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} else {
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$this->shoppingcart_object->remove($item);
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}
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}
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} // end update_shoppingcart
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private function add_item() {
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$this->shoppingcart_object->add($_POST['item_id'], $_POST['amount'], $_POST['variant'][1], $_POST['variant'][2]);
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$multiplier = 1;
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if ($this->item_object->is_combination_item()) {
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$multiplier = (int)$_POST['amount'];
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}
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if (is_array($_POST['additionalItems'])) {
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foreach ($_POST['additionalItems'] as $addItem) {
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if (is_array($addItem)) {
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$this->shoppingcart_object->add($addItem['id'], ((int)$_POST['amount'] * $multiplier), $addItem['variant_1'], $addItem['variant_2']);
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} else {
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$this->shoppingcart_object->add($addItem, 1);
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}
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}
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}
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} // end add_item
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} // end website_shoppingcart
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/* EOF */ |