first commit

extension/opencart/catalog/controller/currency/fixer.php

@@ -0,0 +1,61 @@
+<?php
+namespace Opencart\Catalog\Controller\Extension\Opencart\Currency;
+/**
+ * Class Fixer
+ *
+ * @package
+ */
+class Fixer extends \Opencart\System\Engine\Controller {
+	/**
+	 * @param string $default
+	 *
+	 * @return void
+	 */
+	public function currency(string $default = ''): void {
+		if ($this->config->get('currency_fixer_status')) {
+			$curl = curl_init();
+
+			curl_setopt($curl, CURLOPT_URL, 'http://data.fixer.io/api/latest?access_key=' . $this->config->get('currency_fixer_api'));
+			curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
+			curl_setopt($curl, CURLOPT_HEADER, false);
+			curl_setopt($curl, CURLOPT_SSL_VERIFYPEER, 0);
+			curl_setopt($curl, CURLOPT_CONNECTTIMEOUT, 30);
+			curl_setopt($curl, CURLOPT_TIMEOUT, 30);
+
+			$response = curl_exec($curl);
+
+			curl_close($curl);
+
+			$response_info = json_decode($response, true);
+
+			if (is_array($response_info) && isset($response_info['rates'])) {
+				// Compile all the rates into an array
+				$currencies = [];
+
+				$currencies['EUR'] = 1.0000;
+
+				foreach ($response_info['rates'] as $key => $value) {
+					$currencies[$key] = $value;
+				}
+
+				$this->load->model('localisation/currency');
+
+				$results = $this->model_localisation_currency->getCurrencies();
+
+				foreach ($results as $result) {
+					if (isset($currencies[$result['code']])) {
+						$from = $currencies['EUR'];
+
+						$to = $currencies[$result['code']];
+
+						$this->model_localisation_currency->editValueByCode($result['code'], 1 / ($currencies[$default] * ($from / $to)));
+					}
+				}
+
+				$this->model_localisation_currency->editValueByCode($default, 1);
+
+				$this->cache->delete('currency');
+			}
+		}
+	}
+}