wp-pay-gateways / mollie

src/Methods.php

Spacing +8 added lines, -8 removed lines

@@ -137,13 +137,13 @@ 
 	 *
 	 * @return string
 	 */
-	public static function transform( $payment_method, $default = null ) {
-		if ( ! is_scalar( $payment_method ) ) {
+	public static function transform($payment_method, $default = null) {
+		if ( ! is_scalar($payment_method)) {
 			return null;
 		}
 
-		if ( isset( self::$map[ $payment_method ] ) ) {
-			return self::$map[ $payment_method ];
+		if (isset(self::$map[$payment_method])) {
+			return self::$map[$payment_method];
 		}
 
 		return $default;
@@ -158,14 +158,14 @@ 
 	 *
 	 * @return string
 	 */
-	public static function transform_gateway_method( $method ) {
-		if ( ! is_scalar( $method ) ) {
+	public static function transform_gateway_method($method) {
+		if ( ! is_scalar($method)) {
 			return null;
 		}
 
-		$payment_method = array_search( $method, self::$map, true );
+		$payment_method = array_search($method, self::$map, true);
 
-		if ( ! $payment_method ) {
+		if ( ! $payment_method) {
 			return null;
 		}
 

src/Settings.php

Spacing +21 added lines, -21 removed lines

@@ -19,8 +19,8 @@ 
 	 * Settings constructor.
 	 */
 	public function __construct() {
-		add_filter( 'pronamic_pay_gateway_sections', array( $this, 'sections' ) );
-		add_filter( 'pronamic_pay_gateway_fields', array( $this, 'fields' ) );
+		add_filter('pronamic_pay_gateway_sections', array($this, 'sections'));
+		add_filter('pronamic_pay_gateway_fields', array($this, 'fields'));
 	}
 
 	/**
@@ -30,19 +30,19 @@ 
 	 *
 	 * @return array
 	 */
-	public function sections( array $sections ) {
+	public function sections(array $sections) {
 		// General.
 		$sections['mollie'] = array(
-			'title'       => __( 'Mollie', 'pronamic_ideal' ),
-			'methods'     => array( 'mollie' ),
-			'description' => __( 'Account details are provided by the payment provider after registration. These settings need to match with the payment provider dashboard.', 'pronamic_ideal' ),
+			'title'       => __('Mollie', 'pronamic_ideal'),
+			'methods'     => array('mollie'),
+			'description' => __('Account details are provided by the payment provider after registration. These settings need to match with the payment provider dashboard.', 'pronamic_ideal'),
 		);
 
 		// Transaction feedback.
 		$sections['mollie_feedback'] = array(
-			'title'       => __( 'Transaction feedback', 'pronamic_ideal' ),
-			'methods'     => array( 'mollie' ),
-			'description' => __( 'Payment status updates will be processed without any additional configuration. The <em>Webhook URL</em> is being used to receive the status updates.', 'pronamic_ideal' ),
+			'title'       => __('Transaction feedback', 'pronamic_ideal'),
+			'methods'     => array('mollie'),
+			'description' => __('Payment status updates will be processed without any additional configuration. The <em>Webhook URL</em> is being used to receive the status updates.', 'pronamic_ideal'),
 		);
 
 		return $sections;
@@ -55,40 +55,40 @@ 
 	 *
 	 * @return array
 	 */
-	public function fields( array $fields ) {
+	public function fields(array $fields) {
 		// API Key.
 		$fields[] = array(
 			'filter'   => FILTER_SANITIZE_STRING,
 			'section'  => 'mollie',
 			'meta_key' => '_pronamic_gateway_mollie_api_key',
-			'title'    => _x( 'API Key', 'mollie', 'pronamic_ideal' ),
+			'title'    => _x('API Key', 'mollie', 'pronamic_ideal'),
 			'type'     => 'text',
-			'classes'  => array( 'regular-text', 'code' ),
-			'methods'  => array( 'mollie' ),
-			'tooltip'  => __( 'API key as mentioned in the payment provider dashboard', 'pronamic_ideal' ),
+			'classes'  => array('regular-text', 'code'),
+			'methods'  => array('mollie'),
+			'tooltip'  => __('API key as mentioned in the payment provider dashboard', 'pronamic_ideal'),
 		);
 
 		// Transaction feedback.
 		$fields[] = array(
 			'section' => 'mollie',
-			'title'   => __( 'Transaction feedback', 'pronamic_ideal' ),
+			'title'   => __('Transaction feedback', 'pronamic_ideal'),
 			'type'    => 'description',
 			'html'    => sprintf(
 				'<span class="dashicons dashicons-yes"></span> %s',
-				__( 'Payment status updates will be processed without any additional configuration.', 'pronamic_ideal' )
+				__('Payment status updates will be processed without any additional configuration.', 'pronamic_ideal')
 			),
 		);
 
 		// Webhook.
 		$fields[] = array(
 			'section'  => 'mollie_feedback',
-			'title'    => __( 'Webhook URL', 'pronamic_ideal' ),
+			'title'    => __('Webhook URL', 'pronamic_ideal'),
 			'type'     => 'text',
-			'classes'  => array( 'large-text', 'code' ),
-			'value'    => add_query_arg( 'mollie_webhook', '', home_url( '/' ) ),
+			'classes'  => array('large-text', 'code'),
+			'value'    => add_query_arg('mollie_webhook', '', home_url('/')),
 			'readonly' => true,
-			'methods'  => array( 'mollie' ),
-			'tooltip'  => __( 'The Webhook URL as sent with each transaction to receive automatic payment status updates on.', 'pronamic_ideal' ),
+			'methods'  => array('mollie'),
+			'tooltip'  => __('The Webhook URL as sent with each transaction to receive automatic payment status updates on.', 'pronamic_ideal'),
 		);
 
 		return $fields;

src/Gateway.php

Spacing +82 added lines, -82 removed lines

@@ -37,8 +37,8 @@ 
 	 *
 	 * @param Config $config
 	 */
-	public function __construct( Config $config ) {
-		parent::__construct( $config );
+	public function __construct(Config $config) {
+		parent::__construct($config);
 
 		$this->supports = array(
 			'payment_status_request',
@@ -47,15 +47,15 @@ 
 			'recurring',
 		);
 
-		$this->set_method( Core_Gateway::METHOD_HTTP_REDIRECT );
-		$this->set_has_feedback( true );
-		$this->set_amount_minimum( 1.20 );
-		$this->set_slug( self::SLUG );
+		$this->set_method(Core_Gateway::METHOD_HTTP_REDIRECT);
+		$this->set_has_feedback(true);
+		$this->set_amount_minimum(1.20);
+		$this->set_slug(self::SLUG);
 
-		$this->client = new Client( $config->api_key );
-		$this->client->set_mode( $config->mode );
+		$this->client = new Client($config->api_key);
+		$this->client->set_mode($config->mode);
 
-		if ( 'test' === $config->mode ) {
+		if ('test' === $config->mode) {
 			$this->meta_key_customer_id = '_pronamic_pay_mollie_customer_id_test';
 		}
 	}
@@ -70,7 +70,7 @@ 
 
 		$result = $this->client->get_issuers();
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			$this->error = $this->client->get_error();
 
 			return $groups;
@@ -84,11 +84,11 @@ 
 	}
 
 	public function get_issuer_field() {
-		if ( PaymentMethods::IDEAL === $this->get_payment_method() ) {
+		if (PaymentMethods::IDEAL === $this->get_payment_method()) {
 			return array(
 				'id'       => 'pronamic_ideal_issuer_id',
 				'name'     => 'pronamic_ideal_issuer_id',
-				'label'    => __( 'Choose your bank', 'pronamic_ideal' ),
+				'label'    => __('Choose your bank', 'pronamic_ideal'),
 				'required' => true,
 				'type'     => 'select',
 				'choices'  => $this->get_transient_issuers(),
@@ -102,20 +102,20 @@ 
 	 * @param int $user_id
 	 * @return string
 	 */
-	private function get_customer_id_by_wp_user_id( $user_id ) {
-		if ( empty( $user_id ) ) {
+	private function get_customer_id_by_wp_user_id($user_id) {
+		if (empty($user_id)) {
 			return false;
 		}
 
-		return get_user_meta( $user_id, $this->meta_key_customer_id, true );
+		return get_user_meta($user_id, $this->meta_key_customer_id, true);
 	}
 
-	private function update_wp_user_customer_id( $user_id, $customer_id ) {
-		if ( empty( $user_id ) || empty( $customer_id ) ) {
+	private function update_wp_user_customer_id($user_id, $customer_id) {
+		if (empty($user_id) || empty($customer_id)) {
 			return false;
 		}
 
-		update_user_meta( $user_id, $this->meta_key_customer_id, $customer_id );
+		update_user_meta($user_id, $this->meta_key_customer_id, $customer_id);
 	}
 
 	/**
@@ -123,8 +123,8 @@ 
 	 *
 	 * @see Pronamic_WP_Pay_Gateway::has_valid_mandate()
 	 */
-	public function has_valid_mandate( $payment_method = '' ) {
-		return $this->client->has_valid_mandate( $this->get_customer_id_by_wp_user_id( get_current_user_id() ), $payment_method );
+	public function has_valid_mandate($payment_method = '') {
+		return $this->client->has_valid_mandate($this->get_customer_id_by_wp_user_id(get_current_user_id()), $payment_method);
 	}
 
 	/**
@@ -132,8 +132,8 @@ 
 	 *
 	 * @see Pronamic_WP_Pay_Gateway::has_valid_mandate()
 	 */
-	public function get_first_valid_mandate_datetime( $payment_method = '' ) {
-		return $this->client->get_first_valid_mandate_datetime( $this->get_customer_id_by_wp_user_id( get_current_user_id() ), $payment_method );
+	public function get_first_valid_mandate_datetime($payment_method = '') {
+		return $this->client->get_first_valid_mandate_datetime($this->get_customer_id_by_wp_user_id(get_current_user_id()), $payment_method);
 	}
 
 	/**
@@ -145,51 +145,51 @@ 
 		$payment_methods = array();
 
 		// Set recurring types to get payment methods for.
-		$recurring_types = array( null, 'recurring', 'first' );
+		$recurring_types = array(null, 'recurring', 'first');
 
 		$results = array();
 
-		foreach ( $recurring_types as $recurring_type ) {
+		foreach ($recurring_types as $recurring_type) {
 			// Get active payment methods for Mollie account.
-			$result = $this->client->get_payment_methods( $recurring_type );
+			$result = $this->client->get_payment_methods($recurring_type);
 
-			if ( ! $result ) {
+			if ( ! $result) {
 				$this->error = $this->client->get_error();
 
 				break;
 			}
 
-			if ( 'first' === $recurring_type ) {
-				foreach ( $result as $method => $title ) {
-					unset( $result[ $method ] );
+			if ('first' === $recurring_type) {
+				foreach ($result as $method => $title) {
+					unset($result[$method]);
 
 					// Get WordPress payment method for direct debit method.
-					$method         = Methods::transform_gateway_method( $method );
-					$payment_method = array_search( $method, PaymentMethods::get_recurring_methods(), true );
+					$method         = Methods::transform_gateway_method($method);
+					$payment_method = array_search($method, PaymentMethods::get_recurring_methods(), true);
 
-					if ( $payment_method ) {
-						$results[ $payment_method ] = $title;
+					if ($payment_method) {
+						$results[$payment_method] = $title;
 					}
 				}
 			}
 
-			$results = array_merge( $results, $result );
+			$results = array_merge($results, $result);
 		}
 
 		// Transform to WordPress payment methods.
-		foreach ( $results as $method => $title ) {
-			if ( PaymentMethods::is_recurring_method( $method ) ) {
+		foreach ($results as $method => $title) {
+			if (PaymentMethods::is_recurring_method($method)) {
 				$payment_method = $method;
 			} else {
-				$payment_method = Methods::transform_gateway_method( $method );
+				$payment_method = Methods::transform_gateway_method($method);
 			}
 
-			if ( $payment_method ) {
+			if ($payment_method) {
 				$payment_methods[] = $payment_method;
 			}
 		}
 
-		$payment_methods = array_unique( $payment_methods );
+		$payment_methods = array_unique($payment_methods);
 
 		return $payment_methods;
 	}
@@ -223,19 +223,19 @@ 
 	 * @return string
 	 */
 	private function get_webhook_url() {
-		$url = home_url( '/' );
+		$url = home_url('/');
 
-		$host = wp_parse_url( $url, PHP_URL_HOST );
+		$host = wp_parse_url($url, PHP_URL_HOST);
 
-		if ( 'localhost' === $host ) {
+		if ('localhost' === $host) {
 			// Mollie doesn't allow localhost
 			return null;
-		} elseif ( '.dev' === substr( $host, -4 ) ) {
+		} elseif ('.dev' === substr($host, -4)) {
 			// Mollie doesn't allow the TLD .dev
 			return null;
 		}
 
-		$url = add_query_arg( 'mollie_webhook', '', $url );
+		$url = add_query_arg('mollie_webhook', '', $url);
 
 		return $url;
 	}
@@ -245,35 +245,35 @@ 
 	 *
 	 * @see Pronamic_WP_Pay_Gateway::start()
 	 */
-	public function start( Payment $payment ) {
+	public function start(Payment $payment) {
 		$request = new PaymentRequest();
 
 		$request->amount       = $payment->get_amount();
 		$request->description  = $payment->get_description();
 		$request->redirect_url = $payment->get_return_url();
 		$request->webhook_url  = $this->get_webhook_url();
-		$request->locale       = LocaleHelper::transform( $payment->get_language() );
+		$request->locale       = LocaleHelper::transform($payment->get_language());
 
 		// Issuer.
-		if ( Methods::IDEAL === $request->method ) {
+		if (Methods::IDEAL === $request->method) {
 			// If payment method is iDEAL we set the user chosen issuer ID.
 			$request->issuer = $payment->get_issuer();
 		}
 
 		// Customer ID.
-		if ( ! empty( $payment->user_id ) ) {
-			$customer_id = $this->get_customer_id_by_wp_user_id( $payment->user_id );
+		if ( ! empty($payment->user_id)) {
+			$customer_id = $this->get_customer_id_by_wp_user_id($payment->user_id);
 
 			// Create new customer if the customer does not exists at Mollie.
-			if ( ! $this->client->get_customer( $customer_id ) ) {
-				$customer_id = $this->client->create_customer( $payment->get_email(), $payment->get_customer_name() );
+			if ( ! $this->client->get_customer($customer_id)) {
+				$customer_id = $this->client->create_customer($payment->get_email(), $payment->get_customer_name());
 
-				if ( ! empty( $customer_id ) ) {
-					$this->update_wp_user_customer_id( $payment->user_id, $customer_id );
+				if ( ! empty($customer_id)) {
+					$this->update_wp_user_customer_id($payment->user_id, $customer_id);
 				}
 			}
 
-			if ( ! empty( $customer_id ) ) {
+			if ( ! empty($customer_id)) {
 				$request->customer_id = $customer_id;
 			}
 		}
@@ -284,43 +284,43 @@ 
 		// Subscription.
 		$subscription = $payment->get_subscription();
 
-		if ( $subscription && PaymentMethods::is_recurring_method( $payment_method ) ) {
+		if ($subscription && PaymentMethods::is_recurring_method($payment_method)) {
 			$request->recurring_type = $payment->get_recurring() ? Recurring::RECURRING : Recurring::FIRST;
 
-			if ( Recurring::FIRST === $request->recurring_type ) {
-				$payment_method = PaymentMethods::get_first_payment_method( $payment_method );
+			if (Recurring::FIRST === $request->recurring_type) {
+				$payment_method = PaymentMethods::get_first_payment_method($payment_method);
 			}
 
-			if ( Recurring::RECURRING === $request->recurring_type ) {
-				$payment->set_action_url( $payment->get_return_url() );
+			if (Recurring::RECURRING === $request->recurring_type) {
+				$payment->set_action_url($payment->get_return_url());
 			}
 		}
 
 		// Leap of faith if the WordPress payment method could not transform to a Mollie method?
-		$request->method = Methods::transform( $payment_method, $payment_method );
+		$request->method = Methods::transform($payment_method, $payment_method);
 
 		// Create payment.
-		$result = $this->client->create_payment( $request );
+		$result = $this->client->create_payment($request);
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			$this->error = $this->client->get_error();
 
 			return false;
 		}
 
 		// Set transaction ID.
-		if ( isset( $result->id ) ) {
-			$payment->set_transaction_id( $result->id );
+		if (isset($result->id)) {
+			$payment->set_transaction_id($result->id);
 		}
 
 		// Set status
-		if ( isset( $result->status ) ) {
-			$payment->set_status( Statuses::transform( $result->status ) );
+		if (isset($result->status)) {
+			$payment->set_status(Statuses::transform($result->status));
 		}
 
 		// Set action URL.
-		if ( isset( $result->links, $result->links->paymentUrl ) ) {
-			$payment->set_action_url( $result->links->paymentUrl );
+		if (isset($result->links, $result->links->paymentUrl)) {
+			$payment->set_action_url($result->links->paymentUrl);
 		}
 	}
 
@@ -329,36 +329,36 @@ 
 	 *
 	 * @param Payment $payment
 	 */
-	public function update_status( Payment $payment ) {
-		$mollie_payment = $this->client->get_payment( $payment->get_transaction_id() );
+	public function update_status(Payment $payment) {
+		$mollie_payment = $this->client->get_payment($payment->get_transaction_id());
 
-		if ( ! $mollie_payment ) {
-			$payment->set_status( Core_Statuses::FAILURE );
+		if ( ! $mollie_payment) {
+			$payment->set_status(Core_Statuses::FAILURE);
 
 			$this->error = $this->client->get_error();
 
 			return;
 		}
 
-		$payment->set_status( Statuses::transform( $mollie_payment->status ) );
+		$payment->set_status(Statuses::transform($mollie_payment->status));
 
-		if ( isset( $mollie_payment->details ) ) {
+		if (isset($mollie_payment->details)) {
 			$details = $mollie_payment->details;
 
-			if ( isset( $details->consumerName ) ) {
-				$payment->set_consumer_name( $details->consumerName );
+			if (isset($details->consumerName)) {
+				$payment->set_consumer_name($details->consumerName);
 			}
 
-			if ( isset( $details->cardHolder ) ) {
-				$payment->set_consumer_name( $details->cardHolder );
+			if (isset($details->cardHolder)) {
+				$payment->set_consumer_name($details->cardHolder);
 			}
 
-			if ( isset( $details->consumerAccount ) ) {
-				$payment->set_consumer_iban( $details->consumerAccount );
+			if (isset($details->consumerAccount)) {
+				$payment->set_consumer_iban($details->consumerAccount);
 			}
 
-			if ( isset( $details->consumerBic ) ) {
-				$payment->set_consumer_bic( $details->consumerBic );
+			if (isset($details->consumerBic)) {
+				$payment->set_consumer_bic($details->consumerBic);
 			}
 		}
 	}

src/Client.php

Spacing +74 added lines, -74 removed lines

@@ -50,7 +50,7 @@ 
 	 *
 	 * @param string $api_key
 	 */
-	public function __construct( $api_key ) {
+	public function __construct($api_key) {
 		$this->api_key = $api_key;
 	}
 
@@ -60,7 +60,7 @@ 
 	 * @since 1.1.9
 	 * @param string $mode
 	 */
-	public function set_mode( $mode ) {
+	public function set_mode($mode) {
 		$this->mode = $mode;
 	}
 
@@ -83,39 +83,39 @@ 
 	 *
 	 * @return bool|object
 	 */
-	private function send_request( $end_point, $method = 'GET', array $data = array(), $expected_response_code = 200 ) {
+	private function send_request($end_point, $method = 'GET', array $data = array(), $expected_response_code = 200) {
 		// Request
 		$url = self::API_URL . $end_point;
 
-		$response = wp_remote_request( $url, array(
+		$response = wp_remote_request($url, array(
 			'method'  => $method,
 			'headers' => array(
 				'Authorization' => 'Bearer ' . $this->api_key,
 			),
 			'body'    => $data,
-		) );
+		));
 
 		// Response code
-		$response_code = wp_remote_retrieve_response_code( $response );
+		$response_code = wp_remote_retrieve_response_code($response);
 
-		if ( $expected_response_code != $response_code ) { // WPCS: loose comparison ok.
-			$this->error = new WP_Error( 'mollie_error', 'Unexpected response code.' );
+		if ($expected_response_code != $response_code) { // WPCS: loose comparison ok.
+			$this->error = new WP_Error('mollie_error', 'Unexpected response code.');
 		}
 
 		// Body
-		$body = wp_remote_retrieve_body( $response );
+		$body = wp_remote_retrieve_body($response);
 
-		$data = json_decode( $body );
+		$data = json_decode($body);
 
-		if ( ! is_object( $data ) ) {
-			$this->error = new WP_Error( 'mollie_error', 'Could not parse response.' );
+		if ( ! is_object($data)) {
+			$this->error = new WP_Error('mollie_error', 'Could not parse response.');
 
 			return false;
 		}
 
 		// Mollie error
-		if ( isset( $data->error, $data->error->message ) ) {
-			$this->error = new \WP_Error( 'mollie_error', $data->error->message, $data->error );
+		if (isset($data->error, $data->error->message)) {
+			$this->error = new \WP_Error('mollie_error', $data->error->message, $data->error);
 
 			return false;
 		}
@@ -123,20 +123,20 @@ 
 		return $data;
 	}
 
-	public function create_payment( PaymentRequest $request ) {
-		return $this->send_request( 'payments/', 'POST', $request->get_array(), 201 );
+	public function create_payment(PaymentRequest $request) {
+		return $this->send_request('payments/', 'POST', $request->get_array(), 201);
 	}
 
 	public function get_payments() {
-		return $this->send_request( 'payments/', 'GET' );
+		return $this->send_request('payments/', 'GET');
 	}
 
-	public function get_payment( $payment_id ) {
-		if ( empty( $payment_id ) ) {
+	public function get_payment($payment_id) {
+		if (empty($payment_id)) {
 			return false;
 		}
 
-		return $this->send_request( 'payments/' . $payment_id, 'GET' );
+		return $this->send_request('payments/' . $payment_id, 'GET');
 	}
 
 	/**
@@ -145,21 +145,21 @@ 
 	 * @return array
 	 */
 	public function get_issuers() {
-		$response = $this->send_request( 'issuers/', 'GET' );
+		$response = $this->send_request('issuers/', 'GET');
 
-		if ( false === $response ) {
+		if (false === $response) {
 			return false;
 		}
 
 		$issuers = array();
 
-		if ( isset( $response->data ) ) {
-			foreach ( $response->data as $issuer ) {
-				if ( Methods::IDEAL === $issuer->method ) {
-					$id   = Security::filter( $issuer->id );
-					$name = Security::filter( $issuer->name );
+		if (isset($response->data)) {
+			foreach ($response->data as $issuer) {
+				if (Methods::IDEAL === $issuer->method) {
+					$id   = Security::filter($issuer->id);
+					$name = Security::filter($issuer->name);
 
-					$issuers[ $id ] = $name;
+					$issuers[$id] = $name;
 				}
 			}
 		}
@@ -174,27 +174,27 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_payment_methods( $recurring_type = '' ) {
+	public function get_payment_methods($recurring_type = '') {
 		$data = array();
 
-		if ( '' !== $recurring_type ) {
+		if ('' !== $recurring_type) {
 			$data['recurringType'] = $recurring_type;
 		}
 
-		$response = $this->send_request( 'methods/', 'GET', $data );
+		$response = $this->send_request('methods/', 'GET', $data);
 
-		if ( false === $response ) {
+		if (false === $response) {
 			return false;
 		}
 
 		$payment_methods = array();
 
-		if ( isset( $response->data ) ) {
-			foreach ( $response->data as $payment_method ) {
-				$id   = Security::filter( $payment_method->id );
-				$name = Security::filter( $payment_method->description );
+		if (isset($response->data)) {
+			foreach ($response->data as $payment_method) {
+				$id   = Security::filter($payment_method->id);
+				$name = Security::filter($payment_method->description);
 
-				$payment_methods[ $id ] = $name;
+				$payment_methods[$id] = $name;
 			}
 		}
 
@@ -211,21 +211,21 @@ 
 	 *
 	 * @return array|bool
 	 */
-	public function create_customer( $email, $name ) {
-		if ( empty( $email ) || empty( $name ) ) {
+	public function create_customer($email, $name) {
+		if (empty($email) || empty($name)) {
 			return false;
 		}
 
-		$response = $this->send_request( 'customers/', 'POST', array(
+		$response = $this->send_request('customers/', 'POST', array(
 			'name'  => $name,
 			'email' => $email,
-		), 201 );
+		), 201);
 
-		if ( false === $response ) {
+		if (false === $response) {
 			return false;
 		}
 
-		if ( ! isset( $response->id ) ) {
+		if ( ! isset($response->id)) {
 			return false;
 		}
 
@@ -241,18 +241,18 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_customer( $customer_id ) {
-		if ( empty( $customer_id ) ) {
+	public function get_customer($customer_id) {
+		if (empty($customer_id)) {
 			return false;
 		}
 
-		$response = $this->send_request( 'customers/' . $customer_id, 'GET', array(), 200 );
+		$response = $this->send_request('customers/' . $customer_id, 'GET', array(), 200);
 
-		if ( false === $response ) {
+		if (false === $response) {
 			return false;
 		}
 
-		if ( is_wp_error( $this->error ) ) {
+		if (is_wp_error($this->error)) {
 			return false;
 		}
 
@@ -266,12 +266,12 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_mandates( $customer_id ) {
-		if ( '' === $customer_id ) {
+	public function get_mandates($customer_id) {
+		if ('' === $customer_id) {
 			return false;
 		}
 
-		return $this->send_request( 'customers/' . $customer_id . '/mandates?count=250', 'GET' );
+		return $this->send_request('customers/' . $customer_id . '/mandates?count=250', 'GET');
 	}
 
 	/**
@@ -281,21 +281,21 @@ 
 	 *
 	 * @return boolean
 	 */
-	public function has_valid_mandate( $customer_id, $payment_method = null ) {
-		$mandates = $this->get_mandates( $customer_id );
+	public function has_valid_mandate($customer_id, $payment_method = null) {
+		$mandates = $this->get_mandates($customer_id);
 
-		if ( ! $mandates ) {
+		if ( ! $mandates) {
 			return false;
 		}
 
-		$mollie_method = Methods::transform( $payment_method );
+		$mollie_method = Methods::transform($payment_method);
 
-		foreach ( $mandates->data as $mandate ) {
-			if ( $mollie_method !== $mandate->method ) {
+		foreach ($mandates->data as $mandate) {
+			if ($mollie_method !== $mandate->method) {
 				continue;
 			}
 
-			if ( 'valid' === $mandate->status ) {
+			if ('valid' === $mandate->status) {
 				return true;
 			}
 		}
@@ -310,43 +310,43 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_first_valid_mandate_datetime( $customer_id, $payment_method = null ) {
-		$mandates = $this->get_mandates( $customer_id );
+	public function get_first_valid_mandate_datetime($customer_id, $payment_method = null) {
+		$mandates = $this->get_mandates($customer_id);
 
-		if ( ! $mandates ) {
+		if ( ! $mandates) {
 			return null;
 		}
 
-		$mollie_method = Methods::transform( $payment_method );
+		$mollie_method = Methods::transform($payment_method);
 
-		foreach ( $mandates->data as $mandate ) {
-			if ( $mollie_method !== $mandate->method ) {
+		foreach ($mandates->data as $mandate) {
+			if ($mollie_method !== $mandate->method) {
 				continue;
 			}
 
-			if ( 'valid' !== $mandate->status ) {
+			if ('valid' !== $mandate->status) {
 				continue;
 			}
 
-			if ( ! isset( $valid_mandates ) ) {
+			if ( ! isset($valid_mandates)) {
 				$valid_mandates = array();
 			}
 
-			$valid_mandates[ $mandate->createdDatetime ] = $mandate;
+			$valid_mandates[$mandate->createdDatetime] = $mandate;
 		}
 
-		if ( isset( $valid_mandates ) ) {
-			ksort( $valid_mandates );
+		if (isset($valid_mandates)) {
+			ksort($valid_mandates);
 
-			$mandate = array_shift( $valid_mandates );
+			$mandate = array_shift($valid_mandates);
 
-			$created = new \DateTime( $mandate->createdDatetime );
+			$created = new \DateTime($mandate->createdDatetime);
 
 			return sprintf(
 				/* translators: 1: date, 2: time */
-				__( '%1$s at %2$s', 'pronamic_ideal' ),
-				date_i18n( get_option( 'date_format' ), $created->getTimestamp() ),
-				date_i18n( get_option( 'time_format' ), $created->getTimestamp() )
+				__('%1$s at %2$s', 'pronamic_ideal'),
+				date_i18n(get_option('date_format'), $created->getTimestamp()),
+				date_i18n(get_option('time_format'), $created->getTimestamp())
 			);
 		}