1: | <?php
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2: | namespace Opencart\Catalog\Controller\Api\Sale;
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3: | |
4: | |
5: | |
6: | |
7: |
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8: | class Coupon extends \Opencart\System\Engine\Controller {
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9: | |
10: | |
11: |
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12: | public function index(): void {
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13: | $this->load->language('api/sale/coupon');
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14: |
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15: | $json = [];
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16: |
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17: | if (isset($this->request->post['coupon'])) {
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18: | $coupon = (string)$this->request->post['coupon'];
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19: | } else {
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20: | $coupon = '';
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21: | }
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22: |
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23: | if ($coupon) {
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24: | $this->load->model('marketing/coupon');
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25: |
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26: | $coupon_info = $this->model_marketing_coupon->getCoupon($coupon);
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27: |
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28: | if (!$coupon_info) {
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29: | $json['error'] = $this->language->get('error_coupon');
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30: | }
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31: | }
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32: |
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33: | if (!$json) {
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34: | if ($coupon) {
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35: | $json['success'] = $this->language->get('text_success');
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36: |
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37: | $this->session->data['coupon'] = $coupon;
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38: | } else {
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39: | $json['success'] = $this->language->get('text_remove');
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40: |
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41: | unset($this->session->data['coupon']);
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42: | }
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43: | }
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44: |
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45: | $this->response->addHeader('Content-Type: application/json');
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46: | $this->response->setOutput(json_encode($json));
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47: | }
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48: | }
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49: | |