WC_Gateway_FirstAtlanticCommerce

Complexity

Total Complexity

53

Size/Duplication

Total Lines	493
Duplicated Lines	3.04 %

Coupling/Cohesion

Components	1
Dependencies	2

Importance

Changes	8
Bugs	0	Features	2

13 Methods

Rating	Name	Duplication	Size	Complexity
B	__construct()	0	40	4
B	admin_notices()	0	25	5
A	log()	0	9	2
B	is_available()	0	18	5
A	init_form_fields()	0	69	1
A	setup_gateway()	0	14	2
A	payment_fields()	0	5	1
B	validate_fields()	15	22	4
A	get_validation_error()	0	11	2
A	can_process_order()	0	4	2
D	process_payment()	0	131	16
A	can_refund_order()	0	4	3
B	process_refund()	0	56	6

<?php

For compatibility and reusability of your code, PSR1 recommends that a file should introduce either new symbols (like classes, functions, etc.) or have side-effects (like outputting something, or including other files), but not both at the same time. The first symbol is defined on line 14 and the first side effect is on line 7.

use Omnipay\Omnipay;
use Omnipay\Common\Exception\InvalidResponseException;
use Omnipay\Common\Exception\OmnipayException;

if ( !defined('ABSPATH') ) exit;

It is generally a best practice to always use braces with control structures.

Expected 1 space after "!"; 0 found

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

/**
 * WC_Gateway_FirstAtlanticCommerce class
 *
 * @extends WC_Payment_Gateway
 */
class WC_Gateway_FirstAtlanticCommerce extends WC_Payment_Gateway

PSR1 recommends that each class must be in a namespace of at least one level to avoid collisions.

{
    /**

Tabs must be used to indent lines; spaces are not allowed

     * Constructor

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function __construct()

Tabs must be used to indent lines; spaces are not allowed

    {

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        $this->id                 = 'fac';

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        $this->method_title       = __('First Atlantic Commerce', 'wc-gateway-fac');

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Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->method_description = __('First Atlantic Commerce works by adding credit card fields on the checkout and then sending the details to First Atlantic Commerce for verification.', 'wc-gateway-fac');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->has_fields         = true;

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        $this->supports           = [

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            //'subscriptions',

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            'products',

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            'refunds',

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            //'subscription_cancellation',

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            //'subscription_reactivation',

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            //'subscription_suspension',

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            //'subscription_amount_changes',

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            //'subscription_payment_method_change',

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            //'subscription_date_changes',

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            //'pre-orders',

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            'default_credit_card_form'

Tabs must be used to indent lines; spaces are not allowed

        ];

Tabs must be used to indent lines; spaces are not allowed

        // Load the form fields

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        $this->init_form_fields();

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        // Load the settings

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        $this->init_settings();

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        // User defined settings

Tabs must be used to indent lines; spaces are not allowed

        $this->title             = $this->get_option('title');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->description       = $this->get_option('description');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->enabled           = $this->get_option('enabled');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->testmode          = 'yes' === $this->get_option('testmode', 'no');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->capture           = $this->get_option('capture', "yes") === "yes" ? true : false;

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

The string literal yes does not require double quotes, as per coding-style, please use single quotes.

        //$this->saved_cards       = $this->get_option( 'saved_cards' ) === "yes" ? true : false;

Tabs must be used to indent lines; spaces are not allowed

49% of this comment could be valid code. Did you maybe forget this after debugging?

        $this->merchant_id       = $this->testmode ? $this->get_option('test_merchant_id') : $this->get_option('merchant_id');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $this->merchant_password = $this->testmode ? $this->get_option('test_merchant_password') : $this->get_option('merchant_password');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        // Hooks

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        add_action('admin_notices', [$this, 'admin_notices']);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        add_action('woocommerce_update_options_payment_gateways_' . $this->id, [$this, 'process_admin_options']);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Notify of issues in wp-admin

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function admin_notices()

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        if ($this->enabled == 'no')

Tabs must be used to indent lines; spaces are not allowed

Found "== '". Use Yoda Condition checks, you must

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            return;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        // Check required fields

Tabs must be used to indent lines; spaces are not allowed

        if (!$this->merchant_id)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

Expected 1 space before "!"; 0 found

Expected 1 space after "!"; 0 found

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            echo '<div class="error"><p>' . sprintf( __( 'First Atlantic Commerce error: Please enter your merchant id <a href="%s">here</a>', 'woocommerce-gateway-fac' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=wc_gateway_fac' ) ) . '</p></div>';

Tabs must be used to indent lines; spaces are not allowed

Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'sprintf'

            return;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        elseif (!$this->merchant_password)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

Expected 1 space before "!"; 0 found

Expected 1 space after "!"; 0 found

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            echo '<div class="error"><p>' . sprintf( __( 'First Atlantic Commerce error: Please enter your merchant password <a href="%s">here</a>', 'woocommerce-gateway-fac' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=wc_gateway_fac' ) ) . '</p></div>';

Tabs must be used to indent lines; spaces are not allowed

Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'sprintf'

            return;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        // Check if enabled and force SSL is disabled

Tabs must be used to indent lines; spaces are not allowed

        if ( get_option('woocommerce_force_ssl_checkout') == 'no' ) {

Tabs must be used to indent lines; spaces are not allowed

Found "== '". Use Yoda Condition checks, you must

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            echo '<div class="error"><p>' . sprintf( __( 'First Atlantic Commerce is enabled, but the <a href="%s">force SSL option</a> is disabled; your checkout may not be secure! Please enable SSL and ensure your server has a valid SSL certificate - First Atlantic Commerce will only work in test mode.', 'woocommerce-gateway-fac' ), admin_url( 'admin.php?page=wc-settings&tab=checkout' ) ) . '</p></div>';

Tabs must be used to indent lines; spaces are not allowed

Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw 'sprintf'

            return;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Logging method

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param  string $message

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return void

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function log($message)

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        if ( empty($this->log) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        {

Tabs must be used to indent lines; spaces are not allowed

            $this->log = new WC_Logger();

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        $this->log->add($this->id, $message);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Check if the gateway is available for use

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return bool

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function is_available()

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $is_available = parent::is_available();

Tabs must be used to indent lines; spaces are not allowed

        // Only allow unencrypted connections when testing

Tabs must be used to indent lines; spaces are not allowed

        if (!is_ssl() && !$this->testmode)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

Expected 1 space before "!"; 0 found

Expected 1 space after "!"; 0 found

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            $is_available = false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        // Required fields check

Tabs must be used to indent lines; spaces are not allowed

        if (!$this->merchant_id || !$this->merchant_password)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

Expected 1 space before "!"; 0 found

Expected 1 space after "!"; 0 found

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            $is_available = false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        return $is_available;

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Initialise Gateway Settings Form Fields

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function init_form_fields()

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $this->form_fields = apply_filters('wc_fac_settings', [

Tabs must be used to indent lines; spaces are not allowed

            'enabled' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Enable/Disable', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'label'       => __('Enable FAC', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'checkbox',

Tabs must be used to indent lines; spaces are not allowed

                'description' => '',

Tabs must be used to indent lines; spaces are not allowed

                'default'     => 'no'

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'title' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Title', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'text',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('This controls the title which the user sees during checkout.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => __('Credit card', 'woocommerce-gateway-fac')

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            ],

Tabs must be used to indent lines; spaces are not allowed

            'description' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Description', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'textarea',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('This controls the description which the user sees during checkout.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => __('Pay with your credit card.', 'woocommerce-gateway-fac')

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            ],

Tabs must be used to indent lines; spaces are not allowed

            'testmode' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Test mode', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'label'       => __('Enable Test Mode', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'checkbox',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Place the payment gateway in test mode using test API credentials.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => 'yes'

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'merchant_id' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Live Merchant ID', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'text',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Get your API credentials from your merchant account.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => ''

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'merchant_password' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Live Merchant Password', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'text',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Get your API credentials from your merchant account.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => ''

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'test_merchant_id' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Test Merchant ID', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'text',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Get your API credentials from your merchant account.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => ''

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'test_merchant_password' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Test Merchant Password', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'text',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Get your API credentials from your merchant account.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => ''

Tabs must be used to indent lines; spaces are not allowed

            ],

Tabs must be used to indent lines; spaces are not allowed

            'capture' => [

Tabs must be used to indent lines; spaces are not allowed

                'title'       => __('Capture', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'label'       => __('Capture charge immediately', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'type'        => 'checkbox',

Tabs must be used to indent lines; spaces are not allowed

                'description' => __('Whether or not to immediately capture the charge. When unchecked, the charge issues an authorization and will need to be captured later. Uncaptured charges expire in 7 days.', 'woocommerce-gateway-fac'),

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                'default'     => 'yes'

Tabs must be used to indent lines; spaces are not allowed

            ]/*,

Tabs must be used to indent lines; spaces are not allowed

60% of this comment could be valid code. Did you maybe forget this after debugging?

            'saved_cards' => [
                'title'       => __('Saved cards', 'woocommerce-gateway-fac'),
                'label'       => __('Enable saved cards', 'woocommerce-gateway-fac'),
                'type'        => 'checkbox',
                'description' => __('If enabled, users will be able to pay with a saved card during checkout. Card details are saved on FAC servers, not on your store.', 'woocommerce-gateway-fac'),
                'default'     => 'no'
            ]*/
        ]);

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Setup the gateway object

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function setup_gateway()

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $gateway = Omnipay::create('FirstAtlanticCommerce');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $gateway->setMerchantId($this->merchant_id);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $gateway->setMerchantPassword($this->merchant_password);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        if ($this->testmode)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

No space before closing parenthesis is prohibited

        {

Tabs must be used to indent lines; spaces are not allowed

            $gateway->setTestMode(true);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        }

Tabs must be used to indent lines; spaces are not allowed

        return $gateway;

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Output payment fields

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return void

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function payment_fields()

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        // Default credit card form

Tabs must be used to indent lines; spaces are not allowed

        $this->credit_card_form();

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Validate form fields

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return bool

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function validate_fields()

validate_fields uses the super-global variable $_POST which is generally not recommended.

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $validated = true;

Tabs must be used to indent lines; spaces are not allowed

        if ( empty($_POST['fac-card-number']) )

This code seems to be duplicated across your project.

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

        {

Tabs must be used to indent lines; spaces are not allowed

            wc_add_notice( $this->get_validation_error( __('Card Number', 'woocommerce-gateway-fac'), $_POST['fac-card-number'] ), 'error' );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-sanitized input variable: $_POST

            $validated = false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        if ( empty($_POST['fac-card-expiry']) )

This code seems to be duplicated across your project.

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

        {

Tabs must be used to indent lines; spaces are not allowed

            wc_add_notice( $this->get_validation_error( __('Card Expiry', 'woocommerce-gateway-fac'), $_POST['fac-card-number'] ), 'error' );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-sanitized input variable: $_POST

            $validated = false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        if ( empty($_POST['fac-card-cvc']) )

This code seems to be duplicated across your project.

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

        {

Tabs must be used to indent lines; spaces are not allowed

            wc_add_notice( $this->get_validation_error( __('Card Code', 'woocommerce-gateway-fac'), $_POST['fac-card-number'] ), 'error' );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-sanitized input variable: $_POST

            $validated = false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        return $validated;

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Get error message for form fields

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param string $field

Tabs must be used to indent lines; spaces are not allowed

     * @param string $type

Tabs must be used to indent lines; spaces are not allowed

     * @return string

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    protected function get_validation_error($field, $type = 'undefined')

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        if ( $type === 'invalid' )

Tabs must be used to indent lines; spaces are not allowed

Found "=== '". Use Yoda Condition checks, you must

Opening brace should be on the same line as the declaration

        {

Tabs must be used to indent lines; spaces are not allowed

            return sprintf( __( 'Please enter a valid %s.', 'woocommerce-gateway-fac' ), "<strong>$field</strong>" );

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        else

Tabs must be used to indent lines; spaces are not allowed

        {

Tabs must be used to indent lines; spaces are not allowed

            return sprintf( __( '%s is a required field.', 'woocommerce-gateway-fac' ), "<strong>$field</strong>" );

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Can the order be processed?

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param WC_Order $order

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return bool

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function can_process_order($order)

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        return $order && $order->payment_method == 'fac';

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Process the payment and return the result

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param int $order_id

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return array

Should the return type not be null|array?

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function process_payment($order_id)

process_payment uses the super-global variable $_POST which is generally not recommended.

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $order = new WC_Order($order_id);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        if ( !$this->can_process_order($order) ) return;

Tabs must be used to indent lines; spaces are not allowed

It is generally a best practice to always use braces with control structures.

Expected 1 space after "!"; 0 found

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        $transaction = $order->get_transaction_id();

Tabs must be used to indent lines; spaces are not allowed

        $captured    = get_post_meta($order_id, '_fac_captured', true);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        // Skip already captured transactions

Tabs must be used to indent lines; spaces are not allowed

        if ($captured) return;

Tabs must be used to indent lines; spaces are not allowed

It is generally a best practice to always use braces with control structures.

        try

Tabs must be used to indent lines; spaces are not allowed

        {

Tabs must be used to indent lines; spaces are not allowed

            $gateway = $this->setup_gateway();

Tabs must be used to indent lines; spaces are not allowed

            $data = [

Tabs must be used to indent lines; spaces are not allowed

                'transactionId' => $order->get_order_number(),

Tabs must be used to indent lines; spaces are not allowed

                'amount'        => $this->get_order_total(),

Tabs must be used to indent lines; spaces are not allowed

                'currency'      => $order->order_currency

Tabs must be used to indent lines; spaces are not allowed

            ];

Tabs must be used to indent lines; spaces are not allowed

            // Already authorized transactions should be captured

Tabs must be used to indent lines; spaces are not allowed

            if ( $transaction && !$captured )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 space after "!"; 0 found

            {

Tabs must be used to indent lines; spaces are not allowed

                $response = $gateway->capture($data)->send();

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            }

Tabs must be used to indent lines; spaces are not allowed

            else

Tabs must be used to indent lines; spaces are not allowed

            {

Tabs must be used to indent lines; spaces are not allowed

                $card_number = str_replace( [' ', '-'], '', wc_clean($_POST['fac-card-number']) );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-validated input variable: $_POST

Detected usage of a non-sanitized input variable: $_POST

                $card_cvv    = wc_clean($_POST['fac-card-cvc']);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-validated input variable: $_POST

Detected usage of a non-sanitized input variable: $_POST

                $card_expiry = preg_split('/\s?\/\s?/', wc_clean($_POST['fac-card-expiry']), 2);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Detected access of super global var $_POST, probably need manual inspection.

Detected usage of a non-validated input variable: $_POST

Detected usage of a non-sanitized input variable: $_POST

                $data['card'] = [

Tabs must be used to indent lines; spaces are not allowed

                    'firstName'       => $order->billing_first_name,

Tabs must be used to indent lines; spaces are not allowed

                    'lastName'        => $order->billing_last_name,

Tabs must be used to indent lines; spaces are not allowed

                    'number'          => $card_number,

Tabs must be used to indent lines; spaces are not allowed

                    'expiryMonth'     => $card_expiry[0],

Tabs must be used to indent lines; spaces are not allowed

                    'expiryYear'      => $card_expiry[1],

Tabs must be used to indent lines; spaces are not allowed

                    'cvv'             => $card_cvv,

Tabs must be used to indent lines; spaces are not allowed

                    'billingAddress1' => $order->billing_address_1,

Tabs must be used to indent lines; spaces are not allowed

                    'billingAddress2' => $order->billing_address_2,

Tabs must be used to indent lines; spaces are not allowed

                    'billingCity'     => $order->billing_city,

Tabs must be used to indent lines; spaces are not allowed

                    'billingPostcode' => $order->billing_postcode,

Tabs must be used to indent lines; spaces are not allowed

                    'billingState'    => $order->billing_state,

Tabs must be used to indent lines; spaces are not allowed

                    'billingCountry'  => $order->billing_country,

Tabs must be used to indent lines; spaces are not allowed

                    'email'           => $order->billing_email

Tabs must be used to indent lines; spaces are not allowed

                ];

Tabs must be used to indent lines; spaces are not allowed

                // Capture in one pass if enabled, otherwise authorize

Tabs must be used to indent lines; spaces are not allowed

                if ($this->capture)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

No space before closing parenthesis is prohibited

                {

Tabs must be used to indent lines; spaces are not allowed

                    $response = $gateway->purchase($data)->send();

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                }

Tabs must be used to indent lines; spaces are not allowed

                else

Tabs must be used to indent lines; spaces are not allowed

                {

Tabs must be used to indent lines; spaces are not allowed

                    $response = $gateway->authorize($data)->send();

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                }

Tabs must be used to indent lines; spaces are not allowed

            }

Tabs must be used to indent lines; spaces are not allowed

            if ( $response->isSuccessful() )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

            {

Tabs must be used to indent lines; spaces are not allowed

                $reference = $response->getTransactionReference();

Tabs must be used to indent lines; spaces are not allowed

                // Captured transaction

Tabs must be used to indent lines; spaces are not allowed

                if ( ($transaction && !$captured) || (!$transaction && $this->capture) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 space after "!"; 0 found

Expected 1 space before "!"; 0 found

                {

Tabs must be used to indent lines; spaces are not allowed

                    // Store captured

Tabs must be used to indent lines; spaces are not allowed

                    update_post_meta($order_id, '_fac_captured', true);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                    // Complete payment

Tabs must be used to indent lines; spaces are not allowed

                    $order->payment_complete($reference);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                    // Add note to order

Tabs must be used to indent lines; spaces are not allowed

                    $order->add_order_note( sprintf( __('FAC transaction complete (ID: %s)', 'woocommerce-gateway-fac'), $reference ) );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                }

Tabs must be used to indent lines; spaces are not allowed

                // Authorized transaction

Tabs must be used to indent lines; spaces are not allowed

                else

Tabs must be used to indent lines; spaces are not allowed

                {

Tabs must be used to indent lines; spaces are not allowed

                    // Store captured

Tabs must be used to indent lines; spaces are not allowed

                    update_post_meta($order_id, '_transaction_id', $reference, true);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                    update_post_meta($order_id, '_fac_captured', false);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                    // Mark order as on-hold and add note

Tabs must be used to indent lines; spaces are not allowed

                    $order->update_status( 'on-hold', sprintf( __('FAC charge authorized (ID: %s). Process the order to take payment, or cancel to remove the pre-authorization.', 'woocommerce-gateway-fac'), $reference ) );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                    // Reduce stock level

Tabs must be used to indent lines; spaces are not allowed

                    $order->reduce_order_stock();

Tabs must be used to indent lines; spaces are not allowed

                }

Tabs must be used to indent lines; spaces are not allowed

                // Clear cart

Tabs must be used to indent lines; spaces are not allowed

                WC()->cart->empty_cart();

Tabs must be used to indent lines; spaces are not allowed

                // Return thank you page redirect

Tabs must be used to indent lines; spaces are not allowed

                return [

Tabs must be used to indent lines; spaces are not allowed

                    'result'   => 'success',

Tabs must be used to indent lines; spaces are not allowed

                    'redirect' => $this->get_return_url($order)

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                ];

Tabs must be used to indent lines; spaces are not allowed

            }

Tabs must be used to indent lines; spaces are not allowed

            else

Tabs must be used to indent lines; spaces are not allowed

            {

Tabs must be used to indent lines; spaces are not allowed

                throw new InvalidResponseException( $response->getMessage(), $response->getCode() );

Tabs must be used to indent lines; spaces are not allowed

            }

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        catch (OmnipayException $e)

Tabs must be used to indent lines; spaces are not allowed

        {

Tabs must be used to indent lines; spaces are not allowed

            $message = 'Transaction Failed: '. $e->getCode() .' – '. $e->getMessage();

Tabs must be used to indent lines; spaces are not allowed

            $this->log($message);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            $order->add_order_note( __($message, 'woocommerce-gateway-fac') );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Expected next thing to be a escaping function, not '$message'

            // Friendly declined message

Tabs must be used to indent lines; spaces are not allowed

            if ( in_array( $e->getCode(), [2, 3, 4, 35, 38, 39] ) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

            {

Tabs must be used to indent lines; spaces are not allowed

                $message = __('Unfortunately your order cannot be processed as the originating bank/merchant has declined your transaction.', 'woocommerce') .' '. __('Please attempt your purchase again.', 'woocommerce');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw '__'

            }

Tabs must be used to indent lines; spaces are not allowed

            // Friendly error message

Tabs must be used to indent lines; spaces are not allowed

            else

Tabs must be used to indent lines; spaces are not allowed

            {

Tabs must be used to indent lines; spaces are not allowed

                $message = __('Unfortunately your order cannot be processed as an error has occured.', 'woocommerce') .' '. __('Please attempt your purchase again.', 'woocommerce');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Expected a sanitizing function (see Codex for 'Data Validation'), but instead saw '__'

            }

Tabs must be used to indent lines; spaces are not allowed

            if ( !is_admin() || ( defined('DOING_AJAX') && DOING_AJAX ) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 space after "!"; 0 found

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            {

Tabs must be used to indent lines; spaces are not allowed

                wc_add_notice($message, 'error');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            }

Tabs must be used to indent lines; spaces are not allowed

            return;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Can the order be refunded?

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param WC_Order $order

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return bool

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function can_refund_order($order)

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        return $order && $order->payment_method == 'fac' && $order->get_transaction_id();

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

    /**

Tabs must be used to indent lines; spaces are not allowed

     * Refund a charge

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @param int $order_id

Tabs must be used to indent lines; spaces are not allowed

     * @param float $amount

Should the type for parameter $amount not be double|null?

Tabs must be used to indent lines; spaces are not allowed

     *

Tabs must be used to indent lines; spaces are not allowed

     * @return bool

Should the return type not be boolean|WP_Error?

Tabs must be used to indent lines; spaces are not allowed

     */

Tabs must be used to indent lines; spaces are not allowed

    public function process_refund($order_id, $amount = null, $reason = '')

Tabs must be used to indent lines; spaces are not allowed

    {

Tabs must be used to indent lines; spaces are not allowed

        $order = wc_get_order($order_id);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        if ( !$this->can_refund_order($order) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 space after "!"; 0 found

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        {

Tabs must be used to indent lines; spaces are not allowed

            $this->log('Refund Failed: No transaction ID for FAC');

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            return false;

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        $transaction = $order->get_transaction_id();

$transaction is not used, you could remove the assignment.

Tabs must be used to indent lines; spaces are not allowed

        $captured    = get_post_meta($order_id, '_fac_captured', true);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        if ( is_null($amount) )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

        {

Tabs must be used to indent lines; spaces are not allowed

            $amount = $order->get_total();

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        try

Tabs must be used to indent lines; spaces are not allowed

        {

Tabs must be used to indent lines; spaces are not allowed

            $gateway = $this->setup_gateway();

Tabs must be used to indent lines; spaces are not allowed

            $data = [

Tabs must be used to indent lines; spaces are not allowed

                'transactionId' => $order->get_order_number(),

Tabs must be used to indent lines; spaces are not allowed

                'amount'        => $amount

Tabs must be used to indent lines; spaces are not allowed

            ];

Tabs must be used to indent lines; spaces are not allowed

            if ($captured)

Tabs must be used to indent lines; spaces are not allowed

No space after opening parenthesis is prohibited

Opening brace should be on the same line as the declaration

No space before closing parenthesis is prohibited

            {

Tabs must be used to indent lines; spaces are not allowed

                $response = $gateway->refund($data)->send();

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            }

Tabs must be used to indent lines; spaces are not allowed

            else

Tabs must be used to indent lines; spaces are not allowed

            {

Tabs must be used to indent lines; spaces are not allowed

                $response = $gateway->void($data)->send();

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            }

Tabs must be used to indent lines; spaces are not allowed

            if ( $response->isSuccessful() )

Tabs must be used to indent lines; spaces are not allowed

Opening brace should be on the same line as the declaration

            {

Tabs must be used to indent lines; spaces are not allowed

                $order->add_order_note( sprintf( __('Refunded %s', 'woocommerce-gateway-fac'), $data['amount'] ) );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

                return true;

Tabs must be used to indent lines; spaces are not allowed

            }

Tabs must be used to indent lines; spaces are not allowed

            else

Tabs must be used to indent lines; spaces are not allowed

            {

Tabs must be used to indent lines; spaces are not allowed

                throw new InvalidResponseException( $response->getMessage(), $response->getCode() );

Tabs must be used to indent lines; spaces are not allowed

            }

Tabs must be used to indent lines; spaces are not allowed

        }

Tabs must be used to indent lines; spaces are not allowed

        catch (OmnipayException $e)

Tabs must be used to indent lines; spaces are not allowed

        {

Tabs must be used to indent lines; spaces are not allowed

            $message = 'Refund Failed: '. $e->getCode() .' – '. $e->getMessage();

Tabs must be used to indent lines; spaces are not allowed

            $this->log($message);

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

            $order->add_order_note( __($message, 'woocommerce-gateway-fac') );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Expected next thing to be a escaping function, not '$message'

            return new WP_Error( 'fac-refund', __($e->getCode() .' – '.$e->getMessage(), 'woocommerce-gateway-fac') );

Tabs must be used to indent lines; spaces are not allowed

Expected 1 spaces after opening bracket; 0 found

Expected 1 spaces before closing bracket; 0 found

Expected next thing to be a escaping function, not '$e'

        }

Tabs must be used to indent lines; spaces are not allowed

    }

Tabs must be used to indent lines; spaces are not allowed

}