OpenCart 🇺🇦

$this->language->load('shipping/auspost');

$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$this->config->get('auspost_geo_zone_id') . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')");

if (!$this->config->get('auspost_geo_zone_id')) {
	$status = true;
} elseif ($query->num_rows) {
	$status = true;
} else {
	$status = false;
}

$error = '';

$quote_data = array();

if ($status) {
	$weight = $this->weight->convert($this->cart->getWeight(), $this->config->get('config_weight_class_id'), $this->config->get('auspost_weight_class_id'));

	if ($this->config->get('auspost_standard') && $address['iso_code_2'] == 'AU') {
		$curl = curl_init();

		curl_setopt($curl, CURLOPT_URL, 'http://drc.edeliver.com.au/ratecalc.asp?pickup_postcode=' . urlencode($this->config->get('auspost_postcode')) . '&destination_postcode=' . urlencode($address['postcode']) . '&height=70&width=70&length=70&country=AU&service_type=standard&quantity=1&weight=' . urlencode($weight));
		curl_setopt($curl, CURLOPT_HEADER, 0);
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
		
		$response = curl_exec($curl);
		
		curl_close($curl);
		
		if ($response) {
			$response_info = array();
			
			$parts = explode("\n", trim($response));
			
			foreach ($parts as $part) {
				list($key, $value) = explode('=', $part);
				
				$response_info[$key] = $value;
			}
			
			if ($response_info['err_msg'] != 'OK') {
				$error = $response_info['err_msg'];
			} else {
				$title = $this->language->get('text_standard');
			
				if ($this->config->get('auspost_display_time')) {
					$title .= ' (' . $response_info['days'] . ' ' . $this->language->get('text_eta') . ')';
				}	
	
				$quote_data['standard'] = array(
					'code'         => 'auspost.standard',
					'title'        => $title,
					'cost'         => $this->currency->convert($response_info['charge'], 'AUD', $this->config->get('config_currency')),
					'tax_class_id' => $this->config->get('auspost_tax_class_id'),
					'text'         => $this->currency->format($this->tax->calculate($this->currency->convert($response_info['charge'], 'AUD', $this->currency->getCode()), $this->config->get('auspost_tax_class_id'), $this->config->get('config_tax')), $this->currency->getCode(), 1.0000000)
				);
			}
		}
	}

	if ($this->config->get('auspost_express') && $address['iso_code_2'] == 'AU') {
		$curl = curl_init();
		
		curl_setopt($curl, CURLOPT_URL, 'http://drc.edeliver.com.au/ratecalc.asp?pickup_postcode=' . urlencode($this->config->get('auspost_postcode')) . '&destination_postcode=' . urlencode($address['postcode']) . '&height=70&width=70&length=70&country=AU&service_type=express&quantity=1&weight=' . urlencode($weight));
		curl_setopt($curl, CURLOPT_HEADER, 0);
		curl_setopt($curl, CURLOPT_RETURNTRANSFER, 1);
		
		$response = curl_exec($curl);
		
		curl_close($curl); 
		
		if ($response) {
			$response_info = array();
			
			$parts = explode("\n", trim($response));
			
			foreach ($parts as $part) {
				list($key, $value) = explode('=', $part);
				
				$response_info[$key] = $value;
			}
						
			if ($response_info['err_msg'] != 'OK') {
				$error = $response_info['err_msg'];
			} else {
				$title = $this->language->get('text_express');
				
				if ($this->config->get('auspost_display_time')) {
					$title .= ' (' . $response_info['days'] . ' ' . $this->language->get('text_eta') . ')';
				}	

				$quote_data['express'] = array(
					'code'         => 'auspost.express',
					'title'        => $title,
					'cost'         => $this->currency->convert($response_info['charge'], 'AUD', $this->config->get('config_currency')),
					'tax_class_id' => $this->config->get('auspost_tax_class_id'),
					'text'         => $this->currency->format($this->tax->calculate($this->currency->convert($response_info['charge'], 'AUD', $this->currency->getCode()), $this->config->get('auspost_tax_class_id'), $this->config->get('config_tax')), $this->currency->getCode(), 1.0000000)
				);
			}
		}
	}
}

$method_data = array();

if ($quote_data) {
	$method_data = array(
		'code'       => 'auspost',
		'title'      => $this->language->get('text_title'),
		'quote'      => $quote_data,
		'sort_order' => $this->config->get('auspost_sort_order'),
		'error'      => $error 
	);
}

return $method_data;