1 files changed, 65 insertions, 0 deletions
diff --git a/public/catalog/model/extension/payment/klarna_invoice.php b/public/catalog/model/extension/payment/klarna_invoice.php
new file mode 100644
index 0000000..0bc1c97
--- /dev/null
+++ b/public/catalog/model/extension/payment/klarna_invoice.php
@@ -0,0 +1,65 @@
+<?php
+class ModelExtensionPaymentKlarnaInvoice extends Model {
+	public function getMethod($address, $total) {
+		$this->load->language('extension/payment/klarna_invoice');
+
+		$status = true;
+
+		$klarna_invoice = $this->config->get('payment_klarna_invoice');
+
+		if (!isset($klarna_invoice[$address['iso_code_3']])) {
+			$status = false;
+		} elseif (!$klarna_invoice[$address['iso_code_3']]['status']) {
+			$status = false;
+		}
+
+		if ($status) {
+			$query = $this->db->query("SELECT * FROM " . DB_PREFIX . "zone_to_geo_zone WHERE geo_zone_id = '" . (int)$klarna_invoice[$address['iso_code_3']]['geo_zone_id'] . "' AND country_id = '" . (int)$address['country_id'] . "' AND (zone_id = '" . (int)$address['zone_id'] . "' OR zone_id = '0')");
+
+			if ($klarna_invoice[$address['iso_code_3']]['total'] > 0 && $klarna_invoice[$address['iso_code_3']]['total'] > $total) {
+				$status = false;
+			} elseif (!$klarna_invoice[$address['iso_code_3']]['geo_zone_id']) {
+				$status = true;
+			} elseif ($query->num_rows) {
+				$status = true;
+			} else {
+				$status = false;
+			}
+
+			// Maps countries to currencies
+			$country_to_currency = array(
+				'NOR' => 'NOK',
+				'SWE' => 'SEK',
+				'FIN' => 'EUR',
+				'DNK' => 'DKK',
+				'DEU' => 'EUR',
+				'NLD' => 'EUR',
+			);
+
+			if (!isset($country_to_currency[$address['iso_code_3']]) || !$this->currency->has($country_to_currency[$address['iso_code_3']])) {
+				$status = false;
+			}
+		}
+
+		$method = array();
+
+		if ($status) {
+			$klarna_fee = $this->config->get('total_klarna_fee');
+
+			if ($klarna_fee[$address['iso_code_3']]['status'] && $this->cart->getSubTotal() < $klarna_fee[$address['iso_code_3']]['total']) {
+				$terms = sprintf($this->language->get('text_terms_fee'), $this->currency->format($this->tax->calculate($klarna_fee[$address['iso_code_3']]['fee'], $klarna_fee[$address['iso_code_3']]['tax_class_id']), $this->session->data['currency'], ''), $klarna_invoice[$address['iso_code_3']]['merchant'], strtolower($address['iso_code_2']), $this->currency->format($this->tax->calculate($klarna_fee[$address['iso_code_3']]['fee'], $klarna_fee[$address['iso_code_3']]['tax_class_id']), $country_to_currency[$address['iso_code_3']], '', false));
+			} else {
+				$terms = sprintf($this->language->get('text_terms_no_fee'), $klarna_invoice[$address['iso_code_3']]['merchant'], strtolower($address['iso_code_2']));
+			}
+
+			$method = array(
+				'code'       => 'klarna_invoice',
+				'title'      => $this->language->get('text_title'),
+				'terms'      => $terms,
+				'sort_order' => $klarna_invoice[$address['iso_code_3']]['sort_order']
+			);
+		}
+
+		return $method;
+	}
+}
+\ No newline at end of file