1: | <?php
2: | namespace Opencart\Catalog\Controller\Extension\Opencart\Total;
3: | /**
4: | * Class Voucher
5: | *
6: | * @package Opencart\Catalog\Controller\Extension\Opencart\Total
7: | */
8: | class Voucher extends \Opencart\System\Engine\Controller {
9: | /**
10: | * Index
11: | *
12: | * @return string
13: | */
14: | public function index(): string {
15: | if ($this->config->get('total_voucher_status')) {
16: | $this->load->language('extension/opencart/total/voucher');
17: |
18: | $data['save'] = $this->url->link('extension/opencart/total/voucher.save', 'language=' . $this->config->get('config_language'), true);
19: | $data['list'] = $this->url->link('checkout/cart.list', 'language=' . $this->config->get('config_language'), true);
20: |
21: | if (isset($this->session->data['voucher'])) {
22: | $data['voucher'] = $this->session->data['voucher'];
23: | } else {
24: | $data['voucher'] = '';
25: | }
26: |
27: | return $this->load->view('extension/opencart/total/voucher', $data);
28: | }
29: |
30: | return '';
31: | }
32: |
33: | /**
34: | * Save
35: | *
36: | * @return void
37: | */
38: | public function save(): void {
39: | $this->load->language('extension/opencart/total/voucher');
40: |
41: | $json = [];
42: |
43: | if (isset($this->request->post['voucher'])) {
44: | $voucher = (string)$this->request->post['voucher'];
45: | } else {
46: | $voucher = '';
47: | }
48: |
49: | if (!$this->config->get('total_voucher_status')) {
50: | $json['error'] = $this->language->get('error_status');
51: | }
52: |
53: | if ($voucher) {
54: | $this->load->model('checkout/voucher');
55: |
56: | $voucher_info = $this->model_checkout_voucher->getVoucher($voucher);
57: |
58: | if (!$voucher_info) {
59: | $json['error'] = $this->language->get('error_voucher');
60: | }
61: | }
62: |
63: | if (!$json) {
64: | if ($voucher) {
65: | $json['success'] = $this->language->get('text_success');
66: |
67: | $this->session->data['voucher'] = $voucher;
68: | } else {
69: | $json['success'] = $this->language->get('text_remove');
70: |
71: | unset($this->session->data['voucher']);
72: | }
73: |
74: | unset($this->session->data['shipping_method']);
75: | unset($this->session->data['shipping_methods']);
76: | unset($this->session->data['payment_method']);
77: | unset($this->session->data['payment_methods']);
78: | }
79: |
80: | $this->response->addHeader('Content-Type: application/json');
81: | $this->response->setOutput(json_encode($json));
82: | }
83: | }
84: |

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