Add a new payment method OCBC digital

includes/class-omise-payment-factory.php

@@ -32,6 +32,7 @@ class Omise_Payment_Factory {
 		'Omise_Payment_TouchNGo',
 		'Omise_Payment_RabbitLinePay',
 		'Omise_Payment_OCBC_PAO',
+		'Omise_Payment_OCBC_Digital',
 		'Omise_Payment_GrabPay',
 		'Omise_Payment_GooglePay',
 		'Omise_Payment_Boost',

includes/gateway/class-omise-payment-ocbc-digital.php

@@ -0,0 +1,98 @@
+<?php
+defined( 'ABSPATH' ) or die( 'No direct script access allowed.' );
+
+class Omise_Payment_OCBC_Digital extends Omise_Payment_Offsite {
+	public function __construct() {
+		parent::__construct();
+
+		$this->id                 = 'omise_ocbc';
+		$this->has_fields         = false;
+		$this->method_title       = __( 'Opn Payments OCBC Digital', 'omise' );
+		$this->method_description = __( 'Accept payment through <strong>OCBC Digital</strong> via Opn Payments payment gateway.', 'omise' );
+		$this->supports           = [ 'products', 'refunds' ];
+
+		$this->init_form_fields();
+		$this->init_settings();
+
+		$this->title                = $this->get_option( 'title' );
+		$this->description          = $this->get_option( 'description' );
+		$this->restricted_countries = [ 'SG' ];
+		$this->source_type          = 'mobile_banking_ocbc';
+
+		add_action( 'woocommerce_api_' . $this->id . '_callback', 'Omise_Callback::execute' );
+		add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, [ $this, 'process_admin_options' ] );
+		add_action( 'woocommerce_order_action_' . $this->id . '_sync_payment', [ $this, 'sync_payment' ] );
+	}
+
+	/**
+	 * @see WC_Settings_API::init_form_fields()
+	 * @see woocommerce/includes/abstracts/abstract-wc-settings-api.php
+	 */
+	public function init_form_fields() {
+		$this->form_fields = [
+			'enabled' => [
+				'title'   => __( 'Enable/Disable', 'omise' ),
+				'type'    => 'checkbox',
+				'label'   => __( 'Enable Opn Payments OCBC Digital', 'omise' ),
+				'default' => 'no'
+            ],
+
+			'title' => [
+				'title'       => __( 'Title', 'omise' ),
+				'type'        => 'text',
+				'description' => __( 'This controls the title the user sees during checkout.', 'omise' ),
+				'default'     => __( 'OCBC Digital', 'omise' ),
+            ],
+
+			'description' => [
+				'title'       => __( 'Description', 'omise' ),
+				'type'        => 'textarea',
+				'description' => __( 'This controls the description the user sees during checkout.', 'omise' )
+            ],
+        ];
+	}
+
+	/**
+	 * @inheritdoc
+	 */
+	public function charge($order_id, $order)
+	{
+		return OmiseCharge::create($this->get_charge_request($order_id, $order));
+	}
+
+	/**
+	 * @order_id integer
+	 * @order    object
+	 */
+	public function get_charge_request($order_id, $order)
+	{
+		$currency = $order->get_currency();
+
+		return [
+			'amount' => Omise_Money::to_subunit($order->get_total(), $currency),
+			'currency' => $currency,
+			'description' => apply_filters('omise_charge_params_description', 'WooCommerce Order id ' . $order_id, $order),
+			'source' => [
+				'type' => $this->source_type,
+				'platform_type' => Omise_Util::get_platform_type( wc_get_user_agent() ) 
+			],
+			'return_uri' => $this->getRedirectUrl("{$this->id}_callback", $order_id, $order),
+			'metadata' => $this->getMetadata($order_id, $order)
+		];
+	}
+
+	/**
+	 * Get icons
+	 *
+	 * @see WC_Payment_Gateway::get_icon()
+	 */
+	public function get_icon()
+	{
+		$icon = Omise_Image::get_image([
+			'file' => 'ocbc-digital.png',
+			'alternate_text' => 'OCBC Digital',
+			'width' => 60,
+		]);
+		return apply_filters( 'woocommerce_gateway_icon', $icon, $this->id );
+	}
+}

omise-woocommerce.php

@@ -213,6 +213,7 @@ private function include_classes()
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-googlepay.php';
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-grabpay.php';
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-ocbc-pao.php';
+		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-ocbc-digital.php';
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-boost.php';
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-duitnow-obw.php';
 		require_once OMISE_WOOCOMMERCE_PLUGIN_PATH . '/includes/gateway/class-omise-payment-duitnow-qr.php';

tests/unit/includes/gateway/class-omise-offsite-test.php

@@ -11,6 +11,8 @@ public function setUp(): void
         $offsite->shouldReceive('init_settings');
         $offsite->shouldReceive('get_option');
         $offsite->shouldReceive('get_provider');
+        $offsite->shouldReceive('getRedirectUrl');
+        $offsite->shouldReceive('getMetadata');
 
         // mocking WP built-in functions
         if (!function_exists('wp_kses')) {
@@ -20,8 +22,6 @@ function wp_kses() {}
         if (!function_exists('add_action')) {
             function add_action() {}
         }
-
-        require_once __DIR__ . '/../../../../includes/gateway/class-omise-payment-alipayplus.php';
     }
 
     /**

tests/unit/includes/gateway/class-omise-payment-ocbc-digital-test.php

@@ -0,0 +1,108 @@
+<?php
+
+require_once __DIR__ . '/class-omise-offsite-test.php';
+
+class Omise_Payment_OCBC_Digital_Test extends Offsite_Test
+{
+    private $obj;
+
+    public function setUp(): void
+    {
+        parent::setUp();
+        require_once __DIR__ . '/../../../../includes/gateway/class-omise-payment-ocbc-digital.php';
+        require_once __DIR__ . '/../../../../includes/classes/class-omise-image.php';
+        $this->obj = new Omise_Payment_OCBC_Digital();
+    }
+
+    public function tearDown(): void
+    {
+        // destroy object and clear memory
+        unset($this->obj);
+    }
+
+    /**
+     * @test
+     */
+    public function restrictedCountriesHasRequiredCountries()
+    {
+        $expectedCountries = ['SG'];
+        $this->assertEqualsCanonicalizing($expectedCountries, $this->obj->restricted_countries);
+    }
+
+    /**
+     * @test
+     */
+    public function sourceTypeIsCorrect()
+    {
+        $this->assertEquals('mobile_banking_ocbc', $this->obj->source_type);
+    }
+
+    /**
+     * @test
+     */
+    public function methodTitleIsCorrect()
+    {
+        $this->assertEquals('Opn Payments OCBC Digital', $this->obj->method_title);
+    }
+
+    /**
+     * @test
+     */
+    public function supportsIsCorrect()
+    {
+        $this->assertEqualsCanonicalizing([ 'products', 'refunds' ], $this->obj->supports);
+    }
+
+    /**
+     * @test
+     */
+    public function getIconReturnsCorrectImageLink()
+    {
+        // mocking WP built-in functions
+        if (!function_exists('plugins_url')) {
+            function plugins_url() {
+                return "http://localhost";
+            }
+        }
+
+        if (!function_exists('apply_filters')) {
+            function apply_filters() {
+                return "http://localhost/image.png";
+            }
+        }
+
+        $result = $this->obj->get_icon();
+
+        $this->assertEquals("http://localhost/image.png", $result);
+    }
+
+    /**
+     * @test
+     */
+    public function getChargeRequestReturnsCorrectData()
+    {
+        // Create a mock of the $order object
+        $orderMock = Mockery::mock('WC_Order');
+        $expectedCurrency = 'SGD';
+        $expectedAmount = 1000000; // in subunits
+
+        // Define expectations for the mock
+        $orderMock->shouldReceive('get_currency')
+            ->andReturn($expectedCurrency);
+        $orderMock->shouldReceive('get_total')
+            ->andReturn($expectedAmount/100);  // in units
+
+        if (!function_exists('wc_get_user_agent')) {
+            function wc_get_user_agent() {
+                return "Chrome Web";
+            }
+        }
+
+        $expectedSourceType = 'mobile_banking_ocbc';
+        $order_id = "123";
+        $result = $this->obj->get_charge_request($order_id, $orderMock);
+        $this->assertEquals($expectedAmount, $result['amount']);
+        $this->assertEquals($expectedCurrency, $result['currency']);
+        $this->assertEquals($expectedSourceType, $result['source']['type']);
+    }
+}