1: | <?php
2: | namespace Opencart\Catalog\Model\Checkout;
3: | /**
4: | * Class Voucher
5: | *
6: | * @package Opencart\Catalog\Model\Checkout
7: | */
8: | class Voucher extends \Opencart\System\Engine\Model {
9: | /**
10: | * Add Voucher
11: | *
12: | * @param int $order_id
13: | * @param array<string, mixed> $data
14: | *
15: | * @return int
16: | */
17: | public function addVoucher(int $order_id, array $data): int {
18: | $this->db->query("INSERT INTO `" . DB_PREFIX . "voucher` SET `order_id` = '" . (int)$order_id . "', `code` = '" . $this->db->escape($data['code']) . "', `from_name` = '" . $this->db->escape($data['from_name']) . "', `from_email` = '" . $this->db->escape($data['from_email']) . "', `to_name` = '" . $this->db->escape($data['to_name']) . "', `to_email` = '" . $this->db->escape($data['to_email']) . "', `voucher_theme_id` = '" . (int)$data['voucher_theme_id'] . "', `message` = '" . $this->db->escape($data['message']) . "', `amount` = '" . (float)$data['amount'] . "', `status` = '1', `date_added` = NOW()");
19: |
20: | return $this->db->getLastId();
21: | }
22: |
23: | /**
24: | * Delete Vouchers By Order ID
25: | *
26: | * @param int $order_id
27: | *
28: | * @return void
29: | */
30: | public function deleteVouchersByOrderId(int $order_id): void {
31: | $this->db->query("DELETE FROM `" . DB_PREFIX . "voucher` WHERE `order_id` = '" . (int)$order_id . "'");
32: | }
33: |
34: | /**
35: | * Disable Voucher
36: | *
37: | * @param int $order_id
38: | *
39: | * @return void
40: | */
41: | public function disableVoucher(int $order_id): void {
42: | $this->db->query("UPDATE `" . DB_PREFIX . "voucher` SET `status` = '0' WHERE `order_id` = '" . (int)$order_id . "'");
43: | }
44: |
45: | /**
46: | * Get Voucher
47: | *
48: | * @param string $code
49: | *
50: | * @return array<string, mixed>
51: | */
52: | public function getVoucher(string $code): array {
53: | $status = true;
54: |
55: | $this->load->model('checkout/voucher');
56: |
57: | $voucher_info = $this->model_checkout_voucher->getVoucherByCode($code);
58: |
59: | if ($voucher_info) {
60: | if ($voucher_info['order_id']) {
61: | $this->load->model('checkout/order');
62: |
63: | $order_info = $this->model_checkout_order->getOrder($voucher_info['order_id']);
64: |
65: | if (!$order_info || !in_array($order_info['order_status_id'], (array)$this->config->get('config_complete_status'))) {
66: | $status = false;
67: | }
68: |
69: | $order_info = $this->model_checkout_order->getVoucherByVoucherId($voucher_info['order_id'], $voucher_info['voucher_id']);
70: |
71: | if (!$order_info) {
72: | $status = false;
73: | }
74: | }
75: |
76: | $remaining = $this->model_checkout_voucher->getVoucherTotal($voucher_info['voucher_id']);
77: |
78: | if ($remaining) {
79: | $amount = $voucher_info['amount'] + $remaining;
80: | } else {
81: | $amount = $voucher_info['amount'];
82: | }
83: |
84: | if ($amount <= 0) {
85: | $status = false;
86: | }
87: | } else {
88: | $status = false;
89: | }
90: |
91: | if ($status) {
92: | return [
93: | 'voucher_id' => $voucher_info['voucher_id'],
94: | 'code' => $voucher_info['code'],
95: | 'from_name' => $voucher_info['from_name'],
96: | 'from_email' => $voucher_info['from_email'],
97: | 'to_name' => $voucher_info['to_name'],
98: | 'to_email' => $voucher_info['to_email'],
99: | 'voucher_theme_id' => $voucher_info['voucher_theme_id'],
100: | 'theme' => $voucher_info['theme'],
101: | 'message' => $voucher_info['message'],
102: | 'image' => $voucher_info['image'],
103: | 'amount' => $amount,
104: | 'status' => $voucher_info['status'],
105: | 'date_added' => $voucher_info['date_added']
106: | ];
107: | } else {
108: | return [];
109: | }
110: | }
111: |
112: | /**
113: | * Get Voucher By Code
114: | *
115: | * @param string $code
116: | *
117: | * @return array<string, mixed>
118: | */
119: | public function getVoucherByCode(string $code): array {
120: | $query = $this->db->query("SELECT *, `vtd`.`name` AS theme FROM `" . DB_PREFIX . "voucher` `v` LEFT JOIN `" . DB_PREFIX . "voucher_theme` `vt` ON (`v`.`voucher_theme_id` = `vt`.`voucher_theme_id`) LEFT JOIN `" . DB_PREFIX . "voucher_theme_description` `vtd` ON (`vt`.`voucher_theme_id` = `vtd`.`voucher_theme_id`) WHERE `v`.`code` = '" . $this->db->escape($code) . "' AND `vtd`.`language_id` = '" . (int)$this->config->get('config_language_id') . "' AND `v`.`status` = '1'");
121: |
122: | return $query->row;
123: | }
124: |
125: | /**
126: | * Get Voucher Total
127: | *
128: | * @param int $voucher_id
129: | *
130: | * @return float
131: | */
132: | public function getVoucherTotal(int $voucher_id): float {
133: | $query = $this->db->query("SELECT SUM(`amount`) AS `total` FROM `" . DB_PREFIX . "voucher_history` `vh` WHERE `vh`.`voucher_id` = '" . (int)$voucher_id . "' GROUP BY `vh`.`voucher_id`");
134: |
135: | if ($query->num_rows) {
136: | return (int)$query->row['total'];
137: | } else {
138: | return 0;
139: | }
140: | }
141: |
142: | /**
143: | * Add History
144: | *
145: | * @param int $voucher_id
146: | * @param int $order_id
147: | * @param float $value
148: | *
149: | * @return int
150: | */
151: | public function addHistory(int $voucher_id, int $order_id, float $value): int {
152: | $this->db->query("INSERT INTO `" . DB_PREFIX . "voucher_history` SET `voucher_id` = '" . (int)$voucher_id . "', `order_id` = '" . (int)$order_id . "', `amount` = '" . (float)$value . "', `date_added` = NOW()");
153: |
154: | return $this->db->getLastId();
155: | }
156: |
157: | /**
158: | * Delete Voucher Histories By Order ID
159: | *
160: | * @param int $order_id
161: | *
162: | * @return void
163: | */
164: | public function deleteHistoriesByOrderId(int $order_id): void {
165: | $this->db->query("DELETE FROM `" . DB_PREFIX . "voucher_history` WHERE `order_id` = '" . (int)$order_id . "'");
166: | }
167: | }
168: |

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