Konstantin
135 lines
4.1 KiB
PHP
135 lines
4.1 KiB
PHP
<?php
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// * @source See SOURCE.txt for source and other copyright.
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// * @license GNU General Public License version 3; see LICENSE.txt
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class ControllerCheckoutShippingMethod extends Controller {
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public function index() {
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$this->load->language('checkout/checkout');
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if (isset($this->session->data['shipping_address'])) {
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// Shipping Methods
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$method_data = array();
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$this->load->model('setting/extension');
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$results = $this->model_setting_extension->getExtensions('shipping');
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foreach ($results as $result) {
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if ($this->config->get('shipping_' . $result['code'] . '_status')) {
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if (!is_file(DIR_APPLICATION . 'model/extension/shipping/' . $result['code'] . '.php')) {
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continue;
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}
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$this->load->model('extension/shipping/' . $result['code']);
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$quote = $this->{'model_extension_shipping_' . $result['code']}->getQuote($this->session->data['shipping_address']);
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if ($quote) {
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$method_data[$result['code']] = array(
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'title' => $quote['title'],
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'quote' => $quote['quote'],
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'sort_order' => $quote['sort_order'],
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'error' => $quote['error']
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);
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}
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}
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}
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$sort_order = array();
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foreach ($method_data as $key => $value) {
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$sort_order[$key] = $value['sort_order'];
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}
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array_multisort($sort_order, SORT_ASC, $method_data);
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$this->session->data['shipping_methods'] = $method_data;
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}
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if (empty($this->session->data['shipping_methods'])) {
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$data['error_warning'] = sprintf($this->language->get('error_no_shipping'), $this->url->link('information/contact'));
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} else {
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$data['error_warning'] = '';
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}
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if (isset($this->session->data['shipping_methods'])) {
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$data['shipping_methods'] = $this->session->data['shipping_methods'];
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} else {
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$data['shipping_methods'] = array();
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}
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if (isset($this->session->data['shipping_method']['code'])) {
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$data['code'] = $this->session->data['shipping_method']['code'];
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} else {
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$data['code'] = '';
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}
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if (isset($this->session->data['comment'])) {
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$data['comment'] = $this->session->data['comment'];
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} else {
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$data['comment'] = '';
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}
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$this->response->setOutput($this->load->view('checkout/shipping_method', $data));
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}
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public function save() {
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$this->load->language('checkout/checkout');
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$json = array();
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// Validate if shipping is required. If not the customer should not have reached this page.
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if (!$this->cart->hasShipping()) {
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$json['redirect'] = $this->url->link('checkout/checkout', '', true);
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}
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// Validate if shipping address has been set.
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if (!isset($this->session->data['shipping_address'])) {
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$json['redirect'] = $this->url->link('checkout/checkout', '', true);
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}
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// Validate cart has products and has stock.
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if ((!$this->cart->hasProducts() && empty($this->session->data['vouchers'])) || (!$this->cart->hasStock() && !$this->config->get('config_stock_checkout'))) {
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$json['redirect'] = $this->url->link('checkout/cart');
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}
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// Validate minimum quantity requirements.
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$products = $this->cart->getProducts();
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foreach ($products as $product) {
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$product_total = 0;
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foreach ($products as $product_2) {
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if ($product_2['product_id'] == $product['product_id']) {
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$product_total += $product_2['quantity'];
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}
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}
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if ($product['minimum'] > $product_total) {
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$json['redirect'] = $this->url->link('checkout/cart');
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break;
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}
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}
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if (!isset($this->request->post['shipping_method'])) {
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$json['error']['warning'] = $this->language->get('error_shipping');
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} else {
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$shipping = explode('.', $this->request->post['shipping_method']);
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if (!isset($shipping[0]) || !isset($shipping[1]) || !isset($this->session->data['shipping_methods'][$shipping[0]]['quote'][$shipping[1]])) {
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$json['error']['warning'] = $this->language->get('error_shipping');
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}
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}
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if (!$json) {
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$this->session->data['shipping_method'] = $this->session->data['shipping_methods'][$shipping[0]]['quote'][$shipping[1]];
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$this->session->data['comment'] = strip_tags($this->request->post['comment']);
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}
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$this->response->addHeader('Content-Type: application/json');
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$this->response->setOutput(json_encode($json));
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}
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}
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