1: | <?php
|
2: | namespace Opencart\Catalog\Controller\Api\Sale;
|
3: | |
4: | |
5: | |
6: | |
7: |
|
8: | class Reward extends \Opencart\System\Engine\Controller {
|
9: | |
10: | |
11: |
|
12: | public function index(): void {
|
13: | $this->load->language('api/sale/reward');
|
14: |
|
15: | $json = [];
|
16: |
|
17: | if (isset($this->request->post['reward'])) {
|
18: | $reward = abs((int)$this->request->post['reward']);
|
19: | } else {
|
20: | $reward = 0;
|
21: | }
|
22: |
|
23: | $available = $this->customer->getRewardPoints();
|
24: |
|
25: | $points_total = 0;
|
26: |
|
27: | foreach ($this->cart->getProducts() as $product) {
|
28: | if ($product['points']) {
|
29: | $points_total += $product['points'];
|
30: | }
|
31: | }
|
32: |
|
33: | if ($reward) {
|
34: | if ($reward > $available) {
|
35: | $json['error'] = sprintf($this->language->get('error_points'), $this->request->post['reward']);
|
36: | }
|
37: |
|
38: | if ($reward > $points_total) {
|
39: | $json['error'] = sprintf($this->language->get('error_maximum'), $points_total);
|
40: | }
|
41: | }
|
42: |
|
43: | if (!$json) {
|
44: | if ($reward) {
|
45: | $json['success'] = $this->language->get('text_success');
|
46: |
|
47: | $this->session->data['reward'] = $reward;
|
48: | } else {
|
49: | $json['success'] = $this->language->get('text_remove');
|
50: |
|
51: | unset($this->session->data['reward']);
|
52: | }
|
53: | }
|
54: |
|
55: | $this->response->addHeader('Content-Type: application/json');
|
56: | $this->response->setOutput(json_encode($json));
|
57: | }
|
58: |
|
59: | |
60: | |
61: | |
62: | |
63: |
|
64: | public function maximum(): void {
|
65: | $this->load->language('api/sale/reward');
|
66: |
|
67: | $json = [];
|
68: |
|
69: | $json['maximum'] = 0;
|
70: |
|
71: | foreach ($this->cart->getProducts() as $product) {
|
72: | if ($product['points']) {
|
73: | $json['maximum'] += $product['points'];
|
74: | }
|
75: | }
|
76: |
|
77: | $this->response->addHeader('Content-Type: application/json');
|
78: | $this->response->setOutput(json_encode($json));
|
79: | }
|
80: |
|
81: | |
82: | |
83: | |
84: | |
85: |
|
86: | public function available(): void {
|
87: | $this->response->addHeader('Content-Type: application/json');
|
88: | $this->response->setOutput(json_encode(['points' => $this->customer->getRewardPoints()]));
|
89: | }
|
90: | }
|
91: | |