WC_Gateway_Stripe_Bitcoin - Code Metrics - Inspection of "Fix merge conflicts" - woocommerce/woocommerce-gateway-stripe - Measure and Improve Code Quality continuously with Scrutinizer

Completed

Push — master ( 6d8164...bf7249 )

by Roy

created 2018-01-07 16:52 UTC

WC_Gateway_Stripe_Bitcoin B

↳ Parent: Project

Complexity

Total Complexity

Size/Duplication

Total Lines	413
Duplicated Lines	0 %

Coupling/Cohesion

Components	2
Dependencies	4

Importance

Changes

Metric	Value
dl	0
loc	413
rs	7.4757
c	0
b	0
f	0
wmc	53
lcom	2
cbo	4

15 Methods

Rating	Name	Size	Complexity
F	__construct()	40	11
A	check_environment()	17	4
A	get_environment_warning()	9	3
A	get_supported_currency()	5	1
A	is_available()	7	2
A	payment_icons()	5	1
A	get_icon()	9	1
B	payment_scripts()	8	5
A	init_form_fields()	3	1
B	payment_fields()	28	5
A	thankyou_page()	3	1
B	email_instructions()	9	6
B	get_instructions()	39	2
A	save_instructions()	11	2
C	process_payment()	59	8

How to fix Complexity

<?php
if ( ! defined( 'ABSPATH' ) ) {
	exit;
}

/**
 * Class that handles Bitcoin payment method.
 *
 * @extends WC_Gateway_Stripe
 *
 * @since 4.0.0
 */
class WC_Gateway_Stripe_Bitcoin extends WC_Stripe_Payment_Gateway {
	/**
	 * Notices (array)
	 * @var array
	 */
	public $notices = array();

	/**
	 * Is test mode active?
	 *
	 * @var bool
	 */
	public $testmode;

	/**
	 * Alternate credit card statement name
	 *
	 * @var bool
	 */
	public $statement_descriptor;

	/**
	 * API access secret key
	 *
	 * @var string
	 */
	public $secret_key;

	/**
	 * Api access publishable key
	 *
	 * @var string
	 */
	public $publishable_key;

	/**
	 * Should we store the users credit cards?
	 *
	 * @var bool
	 */
	public $saved_cards;

	/**
	 * Instructions for Bitcoin payment.
	 *
	 * @var string
	 */
	public $instructions;

	/**
	 * Constructor
	 */
	public function __construct() {
		$this->id                   = 'stripe_bitcoin';
		$this->method_title         = __( 'Stripe Bitcoin', 'woocommerce-gateway-stripe' );
		/* translators: link */
		$this->method_description   = sprintf( __( 'All other general Stripe settings can be adjusted <a href="%s">here</a>.', 'woocommerce-gateway-stripe' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=stripe' ) );
		$this->supports             = array(
			'products',
			'refunds',
		);

		// Load the form fields.
		$this->init_form_fields();

		// Load the settings.
		$this->init_settings();

		$main_settings              = get_option( 'woocommerce_stripe_settings' );
		$this->title                = $this->get_option( 'title' );
		$this->description          = $this->get_option( 'description' );
		$this->enabled              = $this->get_option( 'enabled' );
		$this->testmode             = ( ! empty( $main_settings['testmode'] ) && 'yes' === $main_settings['testmode'] ) ? true : false;
		$this->saved_cards          = ( ! empty( $main_settings['saved_cards'] ) && 'yes' === $main_settings['saved_cards'] ) ? true : false;
		$this->publishable_key      = ! empty( $main_settings['publishable_key'] ) ? $main_settings['publishable_key'] : '';
		$this->secret_key           = ! empty( $main_settings['secret_key'] ) ? $main_settings['secret_key'] : '';
		$this->statement_descriptor = ! empty( $main_settings['statement_descriptor'] ) ? $main_settings['statement_descriptor'] : '';

		if ( $this->testmode ) {
			$this->publishable_key = ! empty( $main_settings['test_publishable_key'] ) ? $main_settings['test_publishable_key'] : '';
			$this->secret_key      = ! empty( $main_settings['test_secret_key'] ) ? $main_settings['test_secret_key'] : '';
		}

		add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
		add_action( 'admin_notices', array( $this, 'check_environment' ) );
		add_action( 'admin_head', array( $this, 'remove_admin_notice' ) );
		add_action( 'wp_enqueue_scripts', array( $this, 'payment_scripts' ) );
		add_action( 'woocommerce_thankyou_stripe_bitcoin', array( $this, 'thankyou_page' ) );

		// Customer Emails
		add_action( 'woocommerce_email_before_order_table', array( $this, 'email_instructions' ), 10, 3 );
	}

	/**
	 * Checks to make sure environment is setup correctly to use this payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 */
	public function check_environment() {
		if ( ! current_user_can( 'manage_woocommerce' ) ) {
			return;
		}

		$environment_warning = $this->get_environment_warning();

		if ( $environment_warning ) {
			$this->add_admin_notice( 'bad_environment', 'error', $environment_warning );
		}

		foreach ( (array) $this->notices as $notice_key => $notice ) {
			echo "<div class='" . esc_attr( $notice['class'] ) . "'><p>";
			echo wp_kses( $notice['message'], array( 'a' => array( 'href' => array() ) ) );
			echo '</p></div>';
		}
	}

	/**
	 * Checks the environment for compatibility problems. Returns a string with the first incompatibility
	 * found or false if the environment has no problems.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 */
	public function get_environment_warning() {
		if ( 'yes' === $this->enabled && ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
			$message = __( 'Bitcoin is enabled - it requires store currency to be set to USD.', 'woocommerce-gateway-stripe' );

			return $message;
		}

		return false;
	}

	/**
	 * Returns all supported currencies for this payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return array
	 */
	public function get_supported_currency() {
		return apply_filters( 'wc_stripe_bitcoin_supported_currencies', array(
			'USD',
		) );
	}

	/**
	 * Checks to see if all criteria is met before showing payment method.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return bool
	 */
	public function is_available() {
		if ( ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
			return false;
		}

		return parent::is_available();
	}

	/**
	 * All payment icons that work with Stripe.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @return array
	 */
	public function payment_icons() {
		return apply_filters( 'wc_stripe_payment_icons', array(
			'bitcoin' => '<i class="stripe-pf stripe-pf-bitcoin stripe-pf-right" alt="Bitcoin" aria-hidden="true"></i>',
		) );
	}

	/**
	 * Get_icon function.
	 *
	 * @since 1.0.0
	 * @version 4.0.0
	 * @return string
	 */
	public function get_icon() {
		$icons = $this->payment_icons();

		$icons_str = '';

		$icons_str .= $icons['bitcoin'];

		return apply_filters( 'woocommerce_gateway_icon', $icons_str, $this->id );
	}

	/**
	 * payment_scripts function.
	 *
	 * Outputs scripts used for stripe payment
	 *
	 * @access public
	 */
	public function payment_scripts() {
		if ( ! is_cart() && ! is_checkout() && ! isset( $_GET['pay_for_order'] ) && ! is_add_payment_method_page() ) {
			return;
		}

		wp_enqueue_style( 'stripe_paymentfonts' );
		wp_enqueue_script( 'woocommerce_stripe' );
	}

	/**
	 * Initialize Gateway Settings Form Fields.
	 */
	public function init_form_fields() {
		$this->form_fields = require( WC_STRIPE_PLUGIN_PATH . '/includes/admin/stripe-bitcoin-settings.php' );
	}

	/**
	 * Payment form on checkout page
	 */
	public function payment_fields() {
		$user                 = wp_get_current_user();
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
		$total                = WC()->cart->total;

		// If paying from order, we need to get total from order not cart.
		if ( isset( $_GET['pay_for_order'] ) && ! empty( $_GET['key'] ) ) {
			$order = wc_get_order( wc_get_order_id_by_order_key( wc_clean( $_GET['key'] ) ) );
			$total = $order->get_total();
		}

		if ( is_add_payment_method_page() ) {
			$pay_button_text = __( 'Add Payment', 'woocommerce-gateway-stripe' );
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
			$total        = '';
		} else {
			$pay_button_text = '';
$myVar = 'Value';
$higher = false;

if (rand(1, 6) > 3) {
    $higher = true;
} else {
    $higher = false;
}
		}

		echo '<div
			id="stripe-bitcoin-payment-data"
			data-amount="' . esc_attr( WC_Stripe_Helper::get_stripe_amount( $total ) ) . '"
			data-currency="' . esc_attr( strtolower( get_woocommerce_currency() ) ) . '">';

		if ( $this->description ) {
			echo apply_filters( 'wc_stripe_description', wpautop( wp_kses_post( $this->description ) ) );
		}

		echo '</div>';
	}

	/**
	 * Output for the order received page.
	 *
	 * @param int $order_id
	 */
	public function thankyou_page( $order_id ) {
		$this->get_instructions( $order_id );
	}

	/**
	 * Add content to the WC emails.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @param WC_Order $order
	 * @param bool $sent_to_admin
	 * @param bool $plain_text
	 */
	public function email_instructions( $order, $sent_to_admin, $plain_text = false ) {
		$order_id = WC_Stripe_Helper::is_pre_30() ? $order->id : $order->get_id();

		$payment_method = WC_Stripe_Helper::is_pre_30() ? $order->payment_method : $order->get_payment_method();

		if ( ! $sent_to_admin && 'stripe_bitcoin' === $payment_method && $order->has_status( 'on-hold' ) ) {
			$this->get_instructions( $order_id, $plain_text );
		}
	}

	/**
	 * Gets the Bitcoin instructions for customer to pay.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @param int $order_id
	 */
	public function get_instructions( $order_id, $plain_text = false ) {
		$data = get_post_meta( $order_id, '_stripe_bitcoin', true );

		if ( $plain_text ) {
			esc_html_e( 'Please pay the following:', 'woocommerce-gateway-stripe' ) . "\n\n";
			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
			esc_html_e( 'Bitcoin Amount:', 'woocommerce-gateway-stripe' ) . "\n\n";
			echo $data['amount'] . "\n\n";
			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
			esc_html_e( 'Receiver:', 'woocommerce-gateway-stripe' ) . "\n\n";
			echo $data['address'] . "\n\n";
			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
			esc_html_e( 'URI:', 'woocommerce-gateway-stripe' ) . "\n\n";
			echo $data['uri'] . "\n\n";
		} else {
			?>
			<h3><?php esc_html_e( 'Please pay the following:', 'woocommerce-gateway-stripe' ); ?></h3>
			<ul class="woocommerce-order-overview woocommerce-thankyou-order-details order_details">
			<li class="woocommerce-order-overview__order order">
				<?php esc_html_e( 'Bitcoin Amount:', 'woocommerce-gateway-stripe' ); ?>
				<strong><?php echo $data['amount']; ?></strong>
			</li>
			<li class="woocommerce-order-overview__order order">
				<?php esc_html_e( 'Receiver:', 'woocommerce-gateway-stripe' ); ?>
				<strong><?php echo $data['address']; ?></strong>
			</li>
			<li class="woocommerce-order-overview__order order">
				<?php esc_html_e( 'URI:', 'woocommerce-gateway-stripe' ); ?>
				<strong>
				<?php
				/* translators: link */
				printf( __( '<a href="%s">Pay Bitcoin</a>', 'woocommerce-gateway-stripe' ), $data['uri'] );
				?>
				</strong>
			</li>
			</ul>
			<?php
		}
	}

	/**
	 * Saves Bitcoin information to the order meta for later use.
	 *
	 * @since 4.0.0
	 * @version 4.0.0
	 * @param object $order
	 * @param object $source_object
	 */
	public function save_instructions( $order, $source_object ) {
		$data = array(
			'amount'  => $source_object->bitcoin->amount,
			'address' => $source_object->bitcoin->address,
			'uri'     => $source_object->bitcoin->uri,
		);

		$order_id = WC_Stripe_Helper::is_pre_30() ? $order->id : $order->get_id();

		update_post_meta( $order_id, '_stripe_bitcoin', $data );
	}

	/**
	 * Process the payment
	 *
	 * @param int  $order_id Reference.
	 * @param bool $retry Should we retry on fail.
	 * @param bool $force_save_source Force save the payment source.
	 *
	 * @throws Exception If payment will not be accepted.
	 *
	 * @return array|void
	 */
	public function process_payment( $order_id, $retry = true, $force_save_source = false ) {
		try {
			$order = wc_get_order( $order_id );
			$source_object = ! empty( $_POST['stripe_source'] ) ? json_decode( stripslashes( $_POST['stripe_source'] ) ) : false;

			// This comes from the create account checkbox in the checkout page.
			$create_account = ! empty( $_POST['createaccount'] ) ? true : false;

			if ( $create_account ) {
				$new_customer_id     = WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id();
				$new_stripe_customer = new WC_Stripe_Customer( $new_customer_id );
				$new_stripe_customer->create_customer();
			}

			$prepared_source = $this->prepare_source( get_current_user_id(), $force_save_source );

			if ( empty( $prepared_source->source ) ) {
				$error_msg = __( 'Payment processing failed. Please retry.', 'woocommerce-gateway-stripe' );
				throw new Exception( $error_msg );
			}

			// Store source to order meta.
			$this->save_source( $order, $prepared_source );


			// This will throw exception if not valid.
			$this->validate_minimum_order_amount( $order );

			$this->save_instructions( $order, $source_object );

			// Mark as on-hold (we're awaiting the payment)
			$order->update_status( 'on-hold', __( 'Awaiting Bitcoin payment', 'woocommerce-gateway-stripe' ) );

			wc_reduce_stock_levels( $order_id );

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

			// Return thankyou redirect
			return array(
				'result'    => 'success',
				'redirect'  => $this->get_return_url( $order ),
			);
		} catch ( Exception $e ) {
			wc_add_notice( $e->getMessage(), 'error' );
			WC_Stripe_Logger::log( 'Error: ' . $e->getMessage() );

			do_action( 'wc_gateway_stripe_process_payment_error', $e, $order );

			if ( $order->has_status( array( 'pending', 'failed' ) ) ) {
				$this->send_failed_order_email( $order_id );
			}

			return array(
				'result'   => 'fail',
				'redirect' => '',
			);
		}
	}
}


1			<?php
2			if ( ! defined( 'ABSPATH' ) ) {
3			exit;
4			}
5
6			/**
7			* Class that handles Bitcoin payment method.
8			*
9			* @extends WC_Gateway_Stripe
10			*
11			* @since 4.0.0
12			*/
13			class WC_Gateway_Stripe_Bitcoin extends WC_Stripe_Payment_Gateway {
14			/**
15			* Notices (array)
16			* @var array
17			*/
18			public $notices = array();
19
20			/**
21			* Is test mode active?
22			*
23			* @var bool
24			*/
25			public $testmode;
26
27			/**
28			* Alternate credit card statement name
29			*
30			* @var bool
31			*/
32			public $statement_descriptor;
33
34			/**
35			* API access secret key
36			*
37			* @var string
38			*/
39			public $secret_key;
40
41			/**
42			* Api access publishable key
43			*
44			* @var string
45			*/
46			public $publishable_key;
47
48			/**
49			* Should we store the users credit cards?
50			*
51			* @var bool
52			*/
53			public $saved_cards;
54
55			/**
56			* Instructions for Bitcoin payment.
57			*
58			* @var string
59			*/
60			public $instructions;
61
62			/**
63			* Constructor
64			*/
65			public function __construct() {
66			$this->id = 'stripe_bitcoin';
67			$this->method_title = __( 'Stripe Bitcoin', 'woocommerce-gateway-stripe' );
68			/* translators: link */
69			$this->method_description = sprintf( __( 'All other general Stripe settings can be adjusted <a href="%s">here</a>.', 'woocommerce-gateway-stripe' ), admin_url( 'admin.php?page=wc-settings&tab=checkout&section=stripe' ) );
70			$this->supports = array(
71			'products',
72			'refunds',
73			);
74
75			// Load the form fields.
76			$this->init_form_fields();
77
78			// Load the settings.
79			$this->init_settings();
80
81			$main_settings = get_option( 'woocommerce_stripe_settings' );
82			$this->title = $this->get_option( 'title' );
83			$this->description = $this->get_option( 'description' );
84			$this->enabled = $this->get_option( 'enabled' );
85			$this->testmode = ( ! empty( $main_settings['testmode'] ) && 'yes' === $main_settings['testmode'] ) ? true : false;
86			$this->saved_cards = ( ! empty( $main_settings['saved_cards'] ) && 'yes' === $main_settings['saved_cards'] ) ? true : false;
87			$this->publishable_key = ! empty( $main_settings['publishable_key'] ) ? $main_settings['publishable_key'] : '';
88			$this->secret_key = ! empty( $main_settings['secret_key'] ) ? $main_settings['secret_key'] : '';
89			$this->statement_descriptor = ! empty( $main_settings['statement_descriptor'] ) ? $main_settings['statement_descriptor'] : '';
90
91			if ( $this->testmode ) {
92			$this->publishable_key = ! empty( $main_settings['test_publishable_key'] ) ? $main_settings['test_publishable_key'] : '';
93			$this->secret_key = ! empty( $main_settings['test_secret_key'] ) ? $main_settings['test_secret_key'] : '';
94			}
95
96			add_action( 'woocommerce_update_options_payment_gateways_' . $this->id, array( $this, 'process_admin_options' ) );
97			add_action( 'admin_notices', array( $this, 'check_environment' ) );
98			add_action( 'admin_head', array( $this, 'remove_admin_notice' ) );
99			add_action( 'wp_enqueue_scripts', array( $this, 'payment_scripts' ) );
100			add_action( 'woocommerce_thankyou_stripe_bitcoin', array( $this, 'thankyou_page' ) );
101
102			// Customer Emails
103			add_action( 'woocommerce_email_before_order_table', array( $this, 'email_instructions' ), 10, 3 );
104			}
105
106			/**
107			* Checks to make sure environment is setup correctly to use this payment method.
108			*
109			* @since 4.0.0
110			* @version 4.0.0
111			*/
112			public function check_environment() {
113			if ( ! current_user_can( 'manage_woocommerce' ) ) {
114			return;
115			}
116
117			$environment_warning = $this->get_environment_warning();
118
119			if ( $environment_warning ) {
120			$this->add_admin_notice( 'bad_environment', 'error', $environment_warning );
121			}
122
123			foreach ( (array) $this->notices as $notice_key => $notice ) {
124			echo "<div class='" . esc_attr( $notice['class'] ) . "'><p>";
125			echo wp_kses( $notice['message'], array( 'a' => array( 'href' => array() ) ) );
126			echo '</p></div>';
127			}
128			}
129
130			/**
131			* Checks the environment for compatibility problems. Returns a string with the first incompatibility
132			* found or false if the environment has no problems.
133			*
134			* @since 4.0.0
135			* @version 4.0.0
136			*/
137			public function get_environment_warning() {
138			if ( 'yes' === $this->enabled && ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
139			$message = __( 'Bitcoin is enabled - it requires store currency to be set to USD.', 'woocommerce-gateway-stripe' );
140
141			return $message;
142			}
143
144			return false;
145			}
146
147			/**
148			* Returns all supported currencies for this payment method.
149			*
150			* @since 4.0.0
151			* @version 4.0.0
152			* @return array
153			*/
154			public function get_supported_currency() {
155			return apply_filters( 'wc_stripe_bitcoin_supported_currencies', array(
156			'USD',
157			) );
158			}
159
160			/**
161			* Checks to see if all criteria is met before showing payment method.
162			*
163			* @since 4.0.0
164			* @version 4.0.0
165			* @return bool
166			*/
167			public function is_available() {
168			if ( ! in_array( get_woocommerce_currency(), $this->get_supported_currency() ) ) {
169			return false;
170			}
171
172			return parent::is_available();
173			}
174
175			/**
176			* All payment icons that work with Stripe.
177			*
178			* @since 4.0.0
179			* @version 4.0.0
180			* @return array
181			*/
182			public function payment_icons() {
183			return apply_filters( 'wc_stripe_payment_icons', array(
184			'bitcoin' => '<i class="stripe-pf stripe-pf-bitcoin stripe-pf-right" alt="Bitcoin" aria-hidden="true"></i>',
185			) );
186			}
187
188			/**
189			* Get_icon function.
190			*
191			* @since 1.0.0
192			* @version 4.0.0
193			* @return string
194			*/
195			public function get_icon() {
196			$icons = $this->payment_icons();
197
198			$icons_str = '';
199
200			$icons_str .= $icons['bitcoin'];
201
202			return apply_filters( 'woocommerce_gateway_icon', $icons_str, $this->id );
203			}
204
205			/**
206			* payment_scripts function.
207			*
208			* Outputs scripts used for stripe payment
209			*
210			* @access public
211			*/
212			public function payment_scripts() {
213			if ( ! is_cart() && ! is_checkout() && ! isset( $_GET['pay_for_order'] ) && ! is_add_payment_method_page() ) {
214			return;
215			}
216
217			wp_enqueue_style( 'stripe_paymentfonts' );
218			wp_enqueue_script( 'woocommerce_stripe' );
219			}
220
221			/**
222			* Initialize Gateway Settings Form Fields.
223			*/
224			public function init_form_fields() {
225			$this->form_fields = require( WC_STRIPE_PLUGIN_PATH . '/includes/admin/stripe-bitcoin-settings.php' );
226			}
227
228			/**
229			* Payment form on checkout page
230			*/
231			public function payment_fields() {
232			$user = wp_get_current_user();
			0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$user` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
233			$total = WC()->cart->total;
234
235			// If paying from order, we need to get total from order not cart.
236			if ( isset( $_GET['pay_for_order'] ) && ! empty( $_GET['key'] ) ) {
237			$order = wc_get_order( wc_get_order_id_by_order_key( wc_clean( $_GET['key'] ) ) );
238			$total = $order->get_total();
239			}
240
241			if ( is_add_payment_method_page() ) {
242			$pay_button_text = __( 'Add Payment', 'woocommerce-gateway-stripe' );
			0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$pay_button_text` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
243			$total = '';
244			} else {
245			$pay_button_text = '';
			0 ignored issues – show Unused Code introduced 2017-07-27 08:27 UTC by Report Bug Copy Issue Report `$pay_button_text` is not used, you could remove the assignment. This check looks for variable assignements that are either overwritten by other assignments or where the variable is not used subsequently. $myVar = 'Value'; $higher = false; if (rand(1, 6) > 3) { $higher = true; } else { $higher = false; } Both the `$myVar` assignment in line 1 and the `$higher` assignment in line 2 are dead. The first because `$myVar` is never used and the second because `$higher` is always overwritten for every possible time line. Loading history...
246			}
247
248			echo '<div
249			id="stripe-bitcoin-payment-data"
250			data-amount="' . esc_attr( WC_Stripe_Helper::get_stripe_amount( $total ) ) . '"
251			data-currency="' . esc_attr( strtolower( get_woocommerce_currency() ) ) . '">';
252
253			if ( $this->description ) {
254			echo apply_filters( 'wc_stripe_description', wpautop( wp_kses_post( $this->description ) ) );
255			}
256
257			echo '</div>';
258			}
259
260			/**
261			* Output for the order received page.
262			*
263			* @param int $order_id
264			*/
265			public function thankyou_page( $order_id ) {
266			$this->get_instructions( $order_id );
267			}
268
269			/**
270			* Add content to the WC emails.
271			*
272			* @since 4.0.0
273			* @version 4.0.0
274			* @param WC_Order $order
275			* @param bool $sent_to_admin
276			* @param bool $plain_text
277			*/
278			public function email_instructions( $order, $sent_to_admin, $plain_text = false ) {
279			$order_id = WC_Stripe_Helper::is_pre_30() ? $order->id : $order->get_id();
280
281			$payment_method = WC_Stripe_Helper::is_pre_30() ? $order->payment_method : $order->get_payment_method();
282
283			if ( ! $sent_to_admin && 'stripe_bitcoin' === $payment_method && $order->has_status( 'on-hold' ) ) {
284			$this->get_instructions( $order_id, $plain_text );
285			}
286			}
287
288			/**
289			* Gets the Bitcoin instructions for customer to pay.
290			*
291			* @since 4.0.0
292			* @version 4.0.0
293			* @param int $order_id
294			*/
295			public function get_instructions( $order_id, $plain_text = false ) {
296			$data = get_post_meta( $order_id, '_stripe_bitcoin', true );
297
298			if ( $plain_text ) {
299			esc_html_e( 'Please pay the following:', 'woocommerce-gateway-stripe' ) . "\n\n";
300			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
301			esc_html_e( 'Bitcoin Amount:', 'woocommerce-gateway-stripe' ) . "\n\n";
302			echo $data['amount'] . "\n\n";
303			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
304			esc_html_e( 'Receiver:', 'woocommerce-gateway-stripe' ) . "\n\n";
305			echo $data['address'] . "\n\n";
306			echo "=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=\n\n";
307			esc_html_e( 'URI:', 'woocommerce-gateway-stripe' ) . "\n\n";
308			echo $data['uri'] . "\n\n";
309			} else {
310			?>
311			<h3><?php esc_html_e( 'Please pay the following:', 'woocommerce-gateway-stripe' ); ?></h3>
312			<ul class="woocommerce-order-overview woocommerce-thankyou-order-details order_details">
313			<li class="woocommerce-order-overview__order order">
314			<?php esc_html_e( 'Bitcoin Amount:', 'woocommerce-gateway-stripe' ); ?>
315			<strong><?php echo $data['amount']; ?></strong>
316			</li>
317			<li class="woocommerce-order-overview__order order">
318			<?php esc_html_e( 'Receiver:', 'woocommerce-gateway-stripe' ); ?>
319			<strong><?php echo $data['address']; ?></strong>
320			</li>
321			<li class="woocommerce-order-overview__order order">
322			<?php esc_html_e( 'URI:', 'woocommerce-gateway-stripe' ); ?>
323			<strong>
324			<?php
325			/* translators: link */
326			printf( __( '<a href="%s">Pay Bitcoin</a>', 'woocommerce-gateway-stripe' ), $data['uri'] );
327			?>
328			</strong>
329			</li>
330			</ul>
331			<?php
332			}
333			}
334
335			/**
336			* Saves Bitcoin information to the order meta for later use.
337			*
338			* @since 4.0.0
339			* @version 4.0.0
340			* @param object $order
341			* @param object $source_object
342			*/
343			public function save_instructions( $order, $source_object ) {
344			$data = array(
345			'amount' => $source_object->bitcoin->amount,
346			'address' => $source_object->bitcoin->address,
347			'uri' => $source_object->bitcoin->uri,
348			);
349
350			$order_id = WC_Stripe_Helper::is_pre_30() ? $order->id : $order->get_id();
351
352			update_post_meta( $order_id, '_stripe_bitcoin', $data );
353			}
354
355			/**
356			* Process the payment
357			*
358			* @param int $order_id Reference.
359			* @param bool $retry Should we retry on fail.
360			* @param bool $force_save_source Force save the payment source.
361			*
362			* @throws Exception If payment will not be accepted.
363			*
364			* @return array\|void
365			*/
366			public function process_payment( $order_id, $retry = true, $force_save_source = false ) {
367			try {
368			$order = wc_get_order( $order_id );
369			$source_object = ! empty( $_POST['stripe_source'] ) ? json_decode( stripslashes( $_POST['stripe_source'] ) ) : false;
370
371			// This comes from the create account checkbox in the checkout page.
372			$create_account = ! empty( $_POST['createaccount'] ) ? true : false;
373
374			if ( $create_account ) {
375			$new_customer_id = WC_Stripe_Helper::is_pre_30() ? $order->customer_user : $order->get_customer_id();
376			$new_stripe_customer = new WC_Stripe_Customer( $new_customer_id );
377			$new_stripe_customer->create_customer();
378			}
379
380			$prepared_source = $this->prepare_source( get_current_user_id(), $force_save_source );
381
382			if ( empty( $prepared_source->source ) ) {
383			$error_msg = __( 'Payment processing failed. Please retry.', 'woocommerce-gateway-stripe' );
384			throw new Exception( $error_msg );
385			}
386
387			// Store source to order meta.
388			$this->save_source( $order, $prepared_source );
389
390
391			// This will throw exception if not valid.
392			$this->validate_minimum_order_amount( $order );
393
394			$this->save_instructions( $order, $source_object );
395
396			// Mark as on-hold (we're awaiting the payment)
397			$order->update_status( 'on-hold', __( 'Awaiting Bitcoin payment', 'woocommerce-gateway-stripe' ) );
398
399			wc_reduce_stock_levels( $order_id );
400
401			// Remove cart
402			WC()->cart->empty_cart();
403
404			// Return thankyou redirect
405			return array(
406			'result' => 'success',
407			'redirect' => $this->get_return_url( $order ),
408			);
409			} catch ( Exception $e ) {
410			wc_add_notice( $e->getMessage(), 'error' );
411			WC_Stripe_Logger::log( 'Error: ' . $e->getMessage() );
412
413			do_action( 'wc_gateway_stripe_process_payment_error', $e, $order );
414
415			if ( $order->has_status( array( 'pending', 'failed' ) ) ) {
416			$this->send_failed_order_email( $order_id );
417			}
418
419			return array(
420			'result' => 'fail',
421			'redirect' => '',
422			);
423			}
424			}
425			}
426

woocommerce / woocommerce-gateway-stripe

Push — master ( 6d8164...bf7249 )

WC_Gateway_Stripe_Bitcoin B

Complexity

Size/Duplication

Coupling/Cohesion

Importance

15 Methods

How to fix Complexity

Complex Class

Duplication Side-by-Side

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