WordImpress / Give

includes/gateways/manual.php

Spacing +14 added lines, -14 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -20,7 +20,7 @@ 
  * @since 1.0
  * @return void
  */
-add_action( 'give_manual_cc_form', '__return_false' );
+add_action('give_manual_cc_form', '__return_false');
 
 /**
  * Processes the donation data and uses the Manual Payment gateway to record
@@ -32,17 +32,17 @@ 
  *
  * @return void
  */
-function give_manual_payment( $purchase_data ) {
+function give_manual_payment($purchase_data) {
 
-	if ( ! wp_verify_nonce( $purchase_data['gateway_nonce'], 'give-gateway' ) ) {
-		wp_die( esc_html__( 'Nonce verification failed.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! wp_verify_nonce($purchase_data['gateway_nonce'], 'give-gateway')) {
+		wp_die(esc_html__('Nonce verification failed.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 	
 	//Create payment_data array
 	$payment_data = array(
 		'price'           => $purchase_data['price'],
 		'give_form_title' => $purchase_data['post_data']['give-form-title'],
-		'give_form_id'    => intval( $purchase_data['post_data']['give-form-id'] ),
+		'give_form_id'    => intval($purchase_data['post_data']['give-form-id']),
 		'give_price_id'   => isset($purchase_data['post_data']['give-price-id']) ? $purchase_data['post_data']['give-price-id'] : '',
 		'date'            => $purchase_data['date'],
 		'user_email'      => $purchase_data['user_email'],
@@ -52,24 +52,24 @@ 
 		'status'          => 'pending'
 	);
 	// Record the pending payment
-	$payment = give_insert_payment( $payment_data );
+	$payment = give_insert_payment($payment_data);
 
-	if ( $payment ) {
-		give_update_payment_status( $payment, 'publish' );
+	if ($payment) {
+		give_update_payment_status($payment, 'publish');
 		give_send_to_success_page();
 	} else {
 		give_record_gateway_error(
-			esc_html__( 'Payment Error', 'give' ),
+			esc_html__('Payment Error', 'give'),
 			sprintf(
 				/* translators: %s: payment data */
-				esc_html__( 'The payment creation failed while processing a manual (free or test) donation. Payment data: %s', 'give' ),
-				json_encode( $payment_data )
+				esc_html__('The payment creation failed while processing a manual (free or test) donation. Payment data: %s', 'give'),
+				json_encode($payment_data)
 			),
 			$payment
 		);
 		// If errors are present, send the user back to the donation page so they can be corrected
-		give_send_back_to_checkout( '?payment-mode=' . $purchase_data['post_data']['give-gateway'] );
+		give_send_back_to_checkout('?payment-mode='.$purchase_data['post_data']['give-gateway']);
 	}
 }
 
-add_action( 'give_gateway_manual', 'give_manual_payment' );
+add_action('give_gateway_manual', 'give_manual_payment');

includes/admin/shortcodes/shortcode-give-goal.php

Spacing +19 added lines, -19 removed lines

@@ -9,7 +9,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,10 +23,10 @@ 
 	 */
 	public function __construct() {
 
-		$this->shortcode['title'] = esc_html__( 'Donation Form Goal', 'give' );
-		$this->shortcode['label'] = esc_html__( 'Donation Form Goal', 'give' );
+		$this->shortcode['title'] = esc_html__('Donation Form Goal', 'give');
+		$this->shortcode['label'] = esc_html__('Donation Form Goal', 'give');
 
-		parent::__construct( 'give_goal' );
+		parent::__construct('give_goal');
 	}
 
 	/**
@@ -38,8 +38,8 @@ 
 
 		$create_form_link = sprintf(
 		/* translators: %s: create new form URL */
-			__( '<a href="%s">Create</a> a new Donation Form.', 'give' ),
-			admin_url( 'post-new.php?post_type=give_forms' )
+			__('<a href="%s">Create</a> a new Donation Form.', 'give'),
+			admin_url('post-new.php?post_type=give_forms')
 		);
 
 		return array(
@@ -49,35 +49,35 @@ 
 					'post_type' => 'give_forms',
 				),
 				'name'        => 'id',
-				'tooltip'     => esc_attr__( 'Select a Donation Form', 'give' ),
-				'placeholder' => '- ' . esc_attr__( 'Select a Donation Form', 'give' ) . ' -',
+				'tooltip'     => esc_attr__('Select a Donation Form', 'give'),
+				'placeholder' => '- '.esc_attr__('Select a Donation Form', 'give').' -',
 				'required'    => array(
-					'alert' => esc_html__( 'You must first select a Form!', 'give' ),
-					'error' => sprintf( '<p class="strong">%s</p><p class="no-margin">%s</p>', esc_html__( 'No forms found.', 'give' ), $create_form_link ),
+					'alert' => esc_html__('You must first select a Form!', 'give'),
+					'error' => sprintf('<p class="strong">%s</p><p class="no-margin">%s</p>', esc_html__('No forms found.', 'give'), $create_form_link),
 				),
 			),
 			array(
 				'type' => 'container',
-				'html' => sprintf( '<p class="strong margin-top">%s</p>', esc_html__( 'Optional settings', 'give' ) ),
+				'html' => sprintf('<p class="strong margin-top">%s</p>', esc_html__('Optional settings', 'give')),
 			),
 			array(
 				'type'    => 'listbox',
 				'name'    => 'show_text',
-				'label'   => esc_attr__( 'Show Text:', 'give' ),
-				'tooltip' => esc_attr__( 'This text displays the amount of income raised compared to the goal.', 'give' ),
+				'label'   => esc_attr__('Show Text:', 'give'),
+				'tooltip' => esc_attr__('This text displays the amount of income raised compared to the goal.', 'give'),
 				'options' => array(
-					'true'  => esc_html__( 'Show', 'give' ),
-					'false' => esc_html__( 'Hide', 'give' ),
+					'true'  => esc_html__('Show', 'give'),
+					'false' => esc_html__('Hide', 'give'),
 				),
 			),
 			array(
 				'type'    => 'listbox',
 				'name'    => 'show_bar',
-				'label'   => esc_attr__( 'Show Progress Bar:', 'give' ),
-				'tooltip' => esc_attr__( 'Do you want to display the goal\'s progress bar?', 'give' ),
+				'label'   => esc_attr__('Show Progress Bar:', 'give'),
+				'tooltip' => esc_attr__('Do you want to display the goal\'s progress bar?', 'give'),
 				'options' => array(
-					'true'  => esc_html__( 'Show', 'give' ),
-					'false' => esc_html__( 'Hide', 'give' ),
+					'true'  => esc_html__('Show', 'give'),
+					'false' => esc_html__('Hide', 'give'),
 				),
 			),
 		);

includes/payments/class-payment-stats.php

Doc Comments +3 added lines, -3 removed lines

@@ -36,7 +36,7 @@ 
 	 * @param  $end_date   string|bool  The end date for which we'd like to filter our sale stats. If false, we'll use the default end date of `this_month`
 	 * @param  $status     string|array The sale status(es) to count. Only valid when retrieving global stats
 	 *
-	 * @return float|int                Total amount of donations based on the passed arguments.
+	 * @return string                Total amount of donations based on the passed arguments.
 	 */
 	public function get_sales( $form_id = 0, $start_date = false, $end_date = false, $status = 'publish' ) {
 
@@ -99,7 +99,7 @@ 
 	 * @param  $end_date    string|bool The end date for which we'd like to filter the donations stats. If false, method will use the default end date of `this_month`.
 	 * @param  $gateway_id  string|bool The gateway to get earnings for such as 'paypal' or 'stripe'.
 	 *
-	 * @return float|int                Total amount of donations based on the passed arguments.
+	 * @return string                Total amount of donations based on the passed arguments.
 	 */
 	public function get_earnings( $form_id = 0, $start_date = false, $end_date = false, $gateway_id = false ) {
 
@@ -219,7 +219,7 @@ 
 	 * @param  $end_date    string|bool The end date for which we'd like to filter our sale stats. If false, we'll use the default end date of `this_month`
 	 * @param  $gateway_id  string|bool The gateway to get earnings for such as 'paypal' or 'stripe'
 	 *
-	 * @return float|int                Total amount of donations based on the passed arguments.
+	 * @return string                Total amount of donations based on the passed arguments.
 	 */
 	public function get_earnings_cache_key( $form_id = 0, $start_date = false, $end_date = false, $gateway_id = false ) {
 

Spacing +59 added lines, -59 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -38,35 +38,35 @@ 
 	 *
 	 * @return float|int                Total amount of donations based on the passed arguments.
 	 */
-	public function get_sales( $form_id = 0, $start_date = false, $end_date = false, $status = 'publish' ) {
+	public function get_sales($form_id = 0, $start_date = false, $end_date = false, $status = 'publish') {
 
-		$this->setup_dates( $start_date, $end_date );
+		$this->setup_dates($start_date, $end_date);
 
 		// Make sure start date is valid
-		if ( is_wp_error( $this->start_date ) ) {
+		if (is_wp_error($this->start_date)) {
 			return $this->start_date;
 		}
 
 		// Make sure end date is valid
-		if ( is_wp_error( $this->end_date ) ) {
+		if (is_wp_error($this->end_date)) {
 			return $this->end_date;
 		}
 
-		if ( empty( $form_id ) ) {
+		if (empty($form_id)) {
 
 			// Global sale stats
-			add_filter( 'give_count_payments_where', array( $this, 'count_where' ) );
+			add_filter('give_count_payments_where', array($this, 'count_where'));
 
-			if ( is_array( $status ) ) {
+			if (is_array($status)) {
 				$count = 0;
-				foreach ( $status as $payment_status ) {
+				foreach ($status as $payment_status) {
 					$count += give_count_payments()->$payment_status;
 				}
 			} else {
 				$count = give_count_payments()->$status;
 			}
 
-			remove_filter( 'give_count_payments_where', array( $this, 'count_where' ) );
+			remove_filter('give_count_payments_where', array($this, 'count_where'));
 
 		} else {
 
@@ -75,11 +75,11 @@ 
 			// Product specific stats
 			global $give_logs;
 
-			add_filter( 'posts_where', array( $this, 'payments_where' ) );
+			add_filter('posts_where', array($this, 'payments_where'));
 
-			$count = $give_logs->get_log_count( $form_id, 'sale' );
+			$count = $give_logs->get_log_count($form_id, 'sale');
 
-			remove_filter( 'posts_where', array( $this, 'payments_where' ) );
+			remove_filter('posts_where', array($this, 'payments_where'));
 
 		}
 
@@ -101,31 +101,31 @@ 
 	 *
 	 * @return float|int                Total amount of donations based on the passed arguments.
 	 */
-	public function get_earnings( $form_id = 0, $start_date = false, $end_date = false, $gateway_id = false ) {
+	public function get_earnings($form_id = 0, $start_date = false, $end_date = false, $gateway_id = false) {
 
 		global $wpdb;
 
-		$this->setup_dates( $start_date, $end_date );
+		$this->setup_dates($start_date, $end_date);
 
 		// Make sure start date is valid
-		if ( is_wp_error( $this->start_date ) ) {
+		if (is_wp_error($this->start_date)) {
 			return $this->start_date;
 		}
 
 		// Make sure end date is valid
-		if ( is_wp_error( $this->end_date ) ) {
+		if (is_wp_error($this->end_date)) {
 			return $this->end_date;
 		}
 
-		add_filter( 'posts_where', array( $this, 'payments_where' ) );
+		add_filter('posts_where', array($this, 'payments_where'));
 
-		if ( empty( $form_id ) ) {
+		if (empty($form_id)) {
 
 			// Global earning stats
 			$args = array(
 				'post_type'              => 'give_payment',
 				'nopaging'               => true,
-				'post_status'            => array( 'publish' ),
+				'post_status'            => array('publish'),
 				'fields'                 => 'ids',
 				'update_post_term_cache' => false,
 				'suppress_filters'       => false,
@@ -137,24 +137,24 @@ 
 			);
 
 			//Filter by Gateway ID meta_key
-			if ( $gateway_id !== false ) {
+			if ($gateway_id !== false) {
 				$args['meta_key']   = '_give_payment_gateway';
 				$args['meta_value'] = $gateway_id;
 			}
 
-			$args = apply_filters( 'give_stats_earnings_args', $args );
-			$key  = Give_Cache::get_key( 'give_stats', $args );
-			$earnings = Give_Cache::get( $key );
+			$args = apply_filters('give_stats_earnings_args', $args);
+			$key  = Give_Cache::get_key('give_stats', $args);
+			$earnings = Give_Cache::get($key);
 			
-			if ( false === $earnings ) {
-				$sales    = get_posts( $args );
+			if (false === $earnings) {
+				$sales    = get_posts($args);
 				$earnings = 0;
-				if ( $sales ) {
-					$sales = implode( ',', array_map('intval', $sales ) );
-					$earnings += $wpdb->get_var( "SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key = '_give_payment_total' AND post_id IN({$sales})" );
+				if ($sales) {
+					$sales = implode(',', array_map('intval', $sales));
+					$earnings += $wpdb->get_var("SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key = '_give_payment_total' AND post_id IN({$sales})");
 				}
 				// Cache the results for one hour
-				Give_Cache::set( $key, $earnings, HOUR_IN_SECONDS );
+				Give_Cache::set($key, $earnings, HOUR_IN_SECONDS);
 			}
 
 		} else {
@@ -174,37 +174,37 @@ 
 				'give_transient_type' => 'give_earnings',
 				// This is not a valid query arg, but is used for cache keying
 			);
-			$args = apply_filters( 'give_stats_earnings_args', $args );
-			$key  = Give_Cache::get_key( 'give_stats', $args );
+			$args = apply_filters('give_stats_earnings_args', $args);
+			$key  = Give_Cache::get_key('give_stats', $args);
 			//Set transient for faster stats
-			$earnings = Give_Cache::get( $key );
+			$earnings = Give_Cache::get($key);
 
-			if ( false === $earnings ) {
+			if (false === $earnings) {
 
 				$this->timestamp = false;
-				$log_ids  = $give_logs->get_connected_logs( $args, 'sale' );
+				$log_ids  = $give_logs->get_connected_logs($args, 'sale');
 				$earnings = 0;
 
-				if ( $log_ids ) {
-					$log_ids     = implode( ',', array_map('intval', $log_ids ) );
-					$payment_ids = $wpdb->get_col( "SELECT meta_value FROM $wpdb->postmeta WHERE meta_key='_give_log_payment_id' AND post_id IN ($log_ids);" );
+				if ($log_ids) {
+					$log_ids     = implode(',', array_map('intval', $log_ids));
+					$payment_ids = $wpdb->get_col("SELECT meta_value FROM $wpdb->postmeta WHERE meta_key='_give_log_payment_id' AND post_id IN ($log_ids);");
 
-					foreach ( $payment_ids as $payment_id ) {
-						$earnings += give_get_payment_amount( $payment_id );
+					foreach ($payment_ids as $payment_id) {
+						$earnings += give_get_payment_amount($payment_id);
 					}
 					
 				}
 
 				// Cache the results for one hour
-				Give_Cache::set( $key, $earnings, 60 * 60 );
+				Give_Cache::set($key, $earnings, 60 * 60);
 			}
 		}
 
 		//remove our filter
-		remove_filter( 'posts_where', array( $this, 'payments_where' ) );
+		remove_filter('posts_where', array($this, 'payments_where'));
 
 		//return earnings
-		return round( $earnings, give_currency_decimal_filter() );
+		return round($earnings, give_currency_decimal_filter());
 
 	}
 
@@ -221,29 +221,29 @@ 
 	 *
 	 * @return float|int                Total amount of donations based on the passed arguments.
 	 */
-	public function get_earnings_cache_key( $form_id = 0, $start_date = false, $end_date = false, $gateway_id = false ) {
+	public function get_earnings_cache_key($form_id = 0, $start_date = false, $end_date = false, $gateway_id = false) {
 
-		$this->setup_dates( $start_date, $end_date );
+		$this->setup_dates($start_date, $end_date);
 
 		// Make sure start date is valid
-		if ( is_wp_error( $this->start_date ) ) {
+		if (is_wp_error($this->start_date)) {
 			return $this->start_date;
 		}
 
 		// Make sure end date is valid
-		if ( is_wp_error( $this->end_date ) ) {
+		if (is_wp_error($this->end_date)) {
 			return $this->end_date;
 		}
 
-		add_filter( 'posts_where', array( $this, 'payments_where' ) );
+		add_filter('posts_where', array($this, 'payments_where'));
 
-		if ( empty( $form_id ) ) {
+		if (empty($form_id)) {
 
 			// Global earning stats
 			$args = array(
 				'post_type'              => 'give_payment',
 				'nopaging'               => true,
-				'post_status'            => array( 'publish' ),
+				'post_status'            => array('publish'),
 				'fields'                 => 'ids',
 				'update_post_term_cache' => false,
 				'suppress_filters'       => false,
@@ -255,13 +255,13 @@ 
 			);
 
 			//Filter by Gateway ID meta_key
-			if ( $gateway_id !== false ) {
+			if ($gateway_id !== false) {
 				$args['meta_key']   = '_give_payment_gateway';
 				$args['meta_value'] = $gateway_id;
 			}
 
-			$args = apply_filters( 'give_stats_earnings_args', $args );
-			$key  = Give_Cache::get_key( 'give_stats', $args );
+			$args = apply_filters('give_stats_earnings_args', $args);
+			$key  = Give_Cache::get_key('give_stats', $args);
 
 		} else {
 
@@ -281,12 +281,12 @@ 
 				// This is not a valid query arg, but is used for cache keying
 			);
 
-			$args = apply_filters( 'give_stats_earnings_args', $args );
-			$key  = Give_Cache::get_key( 'give_stats', $args );
+			$args = apply_filters('give_stats_earnings_args', $args);
+			$key  = Give_Cache::get_key('give_stats', $args);
 		}
 
 		//remove our filter
-		remove_filter( 'posts_where', array( $this, 'payments_where' ) );
+		remove_filter('posts_where', array($this, 'payments_where'));
 
 		//return earnings
 		return $key;
@@ -303,16 +303,16 @@ 
 	 *
 	 * @return array       Best selling forms
 	 */
-	public function get_best_selling( $number = 10 ) {
+	public function get_best_selling($number = 10) {
 
 		global $wpdb;
 
-		$give_forms = $wpdb->get_results( $wpdb->prepare(
+		$give_forms = $wpdb->get_results($wpdb->prepare(
 			"SELECT post_id as form_id, max(meta_value) as sales
 				FROM $wpdb->postmeta WHERE meta_key='_give_form_sales' AND meta_value > 0
 				GROUP BY meta_value+0
 				DESC LIMIT %d;", $number
-		) );
+		));
 
 		return $give_forms;
 	}

includes/admin/customers/customer-actions.php

Doc Comments +2 added lines, -2 removed lines

@@ -527,7 +527,7 @@ 
  * and redirect back to the donor interface for feedback
  *
  * @since  1.7
- * @return bool|null
+ * @return false|null
  */
 function give_remove_donor_email() {
 	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
@@ -568,7 +568,7 @@ 
  * and redirect back to the donor interface for feedback
  *
  * @since  1.7
- * @return bool|null
+ * @return false|null
  */
 function give_set_donor_primary_email() {
 	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {

Spacing +184 added lines, -184 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,15 +23,15 @@ 
  *
  * @return array $output Response messages
  */
-function give_edit_customer( $args ) {
+function give_edit_customer($args) {
 
-	$customer_edit_role = apply_filters( 'give_edit_customers_role', 'edit_give_payments' );
+	$customer_edit_role = apply_filters('give_edit_customers_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $customer_edit_role ) ) {
-		wp_die( esc_html__( 'You do not have permission to edit this donor.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! is_admin() || ! current_user_can($customer_edit_role)) {
+		wp_die(esc_html__('You do not have permission to edit this donor.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return;
 	}
 
@@ -39,12 +39,12 @@ 
 	$customer_id   = (int) $args['customerinfo']['id'];
 	$nonce         = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'edit-customer' ) ) {
-		wp_die( esc_html__( 'Cheatin’ uh?', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) );
+	if ( ! wp_verify_nonce($nonce, 'edit-customer')) {
+		wp_die(esc_html__('Cheatin’ uh?', 'give'), esc_html__('Error', 'give'), array('response' => 400));
 	}
 
-	$customer = new Give_Customer( $customer_id );
-	if ( empty( $customer->id ) ) {
+	$customer = new Give_Customer($customer_id);
+	if (empty($customer->id)) {
 		return false;
 	}
 
@@ -53,70 +53,70 @@ 
 		'user_id' => 0,
 	);
 
-	$customer_info = wp_parse_args( $customer_info, $defaults );
+	$customer_info = wp_parse_args($customer_info, $defaults);
 
-	if ( (int) $customer_info['user_id'] != (int) $customer->user_id ) {
+	if ((int) $customer_info['user_id'] != (int) $customer->user_id) {
 
 		// Make sure we don't already have this user attached to a customer
-		if ( ! empty( $customer_info['user_id'] ) && false !== Give()->customers->get_customer_by( 'user_id', $customer_info['user_id'] ) ) {
-			give_set_error( 'give-invalid-customer-user_id', sprintf( esc_html__( 'The User ID %d is already associated with a different donor.', 'give' ), $customer_info['user_id'] ) );
+		if ( ! empty($customer_info['user_id']) && false !== Give()->customers->get_customer_by('user_id', $customer_info['user_id'])) {
+			give_set_error('give-invalid-customer-user_id', sprintf(esc_html__('The User ID %d is already associated with a different donor.', 'give'), $customer_info['user_id']));
 		}
 
 		// Make sure it's actually a user
-		$user = get_user_by( 'id', $customer_info['user_id'] );
-		if ( ! empty( $customer_info['user_id'] ) && false === $user ) {
-			give_set_error( 'give-invalid-user_id', sprintf( esc_html__( 'The User ID %d does not exist. Please assign an existing user.', 'give' ), $customer_info['user_id'] ) );
+		$user = get_user_by('id', $customer_info['user_id']);
+		if ( ! empty($customer_info['user_id']) && false === $user) {
+			give_set_error('give-invalid-user_id', sprintf(esc_html__('The User ID %d does not exist. Please assign an existing user.', 'give'), $customer_info['user_id']));
 		}
 	}
 
 	// Record this for later
 	$previous_user_id = $customer->user_id;
 
-	if ( give_get_errors() ) {
+	if (give_get_errors()) {
 		return;
 	}
 
 	// Setup the customer address, if present
 	$address = array();
-	if ( intval( $customer_info['user_id'] ) > 0 ) {
+	if (intval($customer_info['user_id']) > 0) {
 
-		$current_address = get_user_meta( $customer_info['user_id'], '_give_user_address', true );
+		$current_address = get_user_meta($customer_info['user_id'], '_give_user_address', true);
 
-		if ( false === $current_address ) {
-			$address['line1']   = isset( $customer_info['line1'] ) ? $customer_info['line1'] : '';
-			$address['line2']   = isset( $customer_info['line2'] ) ? $customer_info['line2'] : '';
-			$address['city']    = isset( $customer_info['city'] ) ? $customer_info['city'] : '';
-			$address['country'] = isset( $customer_info['country'] ) ? $customer_info['country'] : '';
-			$address['zip']     = isset( $customer_info['zip'] ) ? $customer_info['zip'] : '';
-			$address['state']   = isset( $customer_info['state'] ) ? $customer_info['state'] : '';
+		if (false === $current_address) {
+			$address['line1']   = isset($customer_info['line1']) ? $customer_info['line1'] : '';
+			$address['line2']   = isset($customer_info['line2']) ? $customer_info['line2'] : '';
+			$address['city']    = isset($customer_info['city']) ? $customer_info['city'] : '';
+			$address['country'] = isset($customer_info['country']) ? $customer_info['country'] : '';
+			$address['zip']     = isset($customer_info['zip']) ? $customer_info['zip'] : '';
+			$address['state']   = isset($customer_info['state']) ? $customer_info['state'] : '';
 		} else {
-			$current_address    = wp_parse_args( $current_address, array(
+			$current_address    = wp_parse_args($current_address, array(
 				'line1',
 				'line2',
 				'city',
 				'zip',
 				'state',
 				'country',
-			) );
-			$address['line1']   = isset( $customer_info['line1'] ) ? $customer_info['line1'] : $current_address['line1'];
-			$address['line2']   = isset( $customer_info['line2'] ) ? $customer_info['line2'] : $current_address['line2'];
-			$address['city']    = isset( $customer_info['city'] ) ? $customer_info['city'] : $current_address['city'];
-			$address['country'] = isset( $customer_info['country'] ) ? $customer_info['country'] : $current_address['country'];
-			$address['zip']     = isset( $customer_info['zip'] ) ? $customer_info['zip'] : $current_address['zip'];
-			$address['state']   = isset( $customer_info['state'] ) ? $customer_info['state'] : $current_address['state'];
+			));
+			$address['line1']   = isset($customer_info['line1']) ? $customer_info['line1'] : $current_address['line1'];
+			$address['line2']   = isset($customer_info['line2']) ? $customer_info['line2'] : $current_address['line2'];
+			$address['city']    = isset($customer_info['city']) ? $customer_info['city'] : $current_address['city'];
+			$address['country'] = isset($customer_info['country']) ? $customer_info['country'] : $current_address['country'];
+			$address['zip']     = isset($customer_info['zip']) ? $customer_info['zip'] : $current_address['zip'];
+			$address['state']   = isset($customer_info['state']) ? $customer_info['state'] : $current_address['state'];
 		}
 	}
 
 	// Sanitize the inputs
 	$customer_data            = array();
-	$customer_data['name']    = strip_tags( stripslashes( $customer_info['name'] ) );
+	$customer_data['name']    = strip_tags(stripslashes($customer_info['name']));
 	$customer_data['user_id'] = $customer_info['user_id'];
 
-	$customer_data = apply_filters( 'give_edit_customer_info', $customer_data, $customer_id );
-	$address       = apply_filters( 'give_edit_customer_address', $address, $customer_id );
+	$customer_data = apply_filters('give_edit_customer_info', $customer_data, $customer_id);
+	$address       = apply_filters('give_edit_customer_address', $address, $customer_id);
 
-	$customer_data = array_map( 'sanitize_text_field', $customer_data );
-	$address       = array_map( 'sanitize_text_field', $address );
+	$customer_data = array_map('sanitize_text_field', $customer_data);
+	$address       = array_map('sanitize_text_field', $address);
 
 	/**
 	 * Fires before editing customer.
@@ -127,27 +127,27 @@ 
 	 * @param array $customer_data The customer data.
 	 * @param array $address       The customer address.
 	 */
-	do_action( 'give_pre_edit_customer', $customer_id, $customer_data, $address );
+	do_action('give_pre_edit_customer', $customer_id, $customer_data, $address);
 
 	$output = array();
 
-	if ( $customer->update( $customer_data ) ) {
+	if ($customer->update($customer_data)) {
 
-		if ( ! empty( $customer->user_id ) && $customer->user_id > 0 ) {
-			update_user_meta( $customer->user_id, '_give_user_address', $address );
+		if ( ! empty($customer->user_id) && $customer->user_id > 0) {
+			update_user_meta($customer->user_id, '_give_user_address', $address);
 		}
 
 		// Update some donation meta if we need to
-		$payments_array = explode( ',', $customer->payment_ids );
+		$payments_array = explode(',', $customer->payment_ids);
 
-		if ( $customer->user_id != $previous_user_id ) {
-			foreach ( $payments_array as $payment_id ) {
-				give_update_payment_meta( $payment_id, '_give_payment_user_id', $customer->user_id );
+		if ($customer->user_id != $previous_user_id) {
+			foreach ($payments_array as $payment_id) {
+				give_update_payment_meta($payment_id, '_give_payment_user_id', $customer->user_id);
 			}
 		}
 
 		$output['success']       = true;
-		$customer_data           = array_merge( $customer_data, $address );
+		$customer_data           = array_merge($customer_data, $address);
 		$output['customer_info'] = $customer_data;
 
 	} else {
@@ -164,11 +164,11 @@ 
 	 * @param int   $customer_id   The ID of the customer.
 	 * @param array $customer_data The customer data.
 	 */
-	do_action( 'give_post_edit_customer', $customer_id, $customer_data );
+	do_action('give_post_edit_customer', $customer_id, $customer_data);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
@@ -176,7 +176,7 @@ 
 
 }
 
-add_action( 'give_edit-customer', 'give_edit_customer', 10, 1 );
+add_action('give_edit-customer', 'give_edit_customer', 10, 1);
 
 /**
  * Save a customer note being added
@@ -187,36 +187,36 @@ 
  *
  * @return int         The Note ID that was saved, or 0 if nothing was saved
  */
-function give_customer_save_note( $args ) {
+function give_customer_save_note($args) {
 
-	$customer_view_role = apply_filters( 'give_view_customers_role', 'view_give_reports' );
+	$customer_view_role = apply_filters('give_view_customers_role', 'view_give_reports');
 
-	if ( ! is_admin() || ! current_user_can( $customer_view_role ) ) {
-		wp_die( esc_html__( 'You do not have permission to edit this donor.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! is_admin() || ! current_user_can($customer_view_role)) {
+		wp_die(esc_html__('You do not have permission to edit this donor.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return;
 	}
 
-	$customer_note = trim( sanitize_text_field( $args['customer_note'] ) );
+	$customer_note = trim(sanitize_text_field($args['customer_note']));
 	$customer_id   = (int) $args['customer_id'];
 	$nonce         = $args['add_customer_note_nonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'add-customer-note' ) ) {
-		wp_die( esc_html__( 'Cheatin’ uh?', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) );
+	if ( ! wp_verify_nonce($nonce, 'add-customer-note')) {
+		wp_die(esc_html__('Cheatin’ uh?', 'give'), esc_html__('Error', 'give'), array('response' => 400));
 	}
 
-	if ( empty( $customer_note ) ) {
-		give_set_error( 'empty-customer-note', esc_html__( 'A note is required.', 'give' ) );
+	if (empty($customer_note)) {
+		give_set_error('empty-customer-note', esc_html__('A note is required.', 'give'));
 	}
 
-	if ( give_get_errors() ) {
+	if (give_get_errors()) {
 		return;
 	}
 
-	$customer = new Give_Customer( $customer_id );
-	$new_note = $customer->add_note( $customer_note );
+	$customer = new Give_Customer($customer_id);
+	$new_note = $customer->add_note($customer_note);
 
 	/**
 	 * Fires before inserting customer note.
@@ -226,22 +226,22 @@ 
 	 * @param int    $customer_id The ID of the customer.
 	 * @param string $new_note    Note content.
 	 */
-	do_action( 'give_pre_insert_customer_note', $customer_id, $new_note );
+	do_action('give_pre_insert_customer_note', $customer_id, $new_note);
 
-	if ( ! empty( $new_note ) && ! empty( $customer->id ) ) {
+	if ( ! empty($new_note) && ! empty($customer->id)) {
 
 		ob_start();
 		?>
 		<div class="customer-note-wrapper dashboard-comment-wrap comment-item">
 			<span class="note-content-wrap">
-				<?php echo stripslashes( $new_note ); ?>
+				<?php echo stripslashes($new_note); ?>
 			</span>
 		</div>
 		<?php
 		$output = ob_get_contents();
 		ob_end_clean();
 
-		if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
+		if (defined('DOING_AJAX') && DOING_AJAX) {
 			echo $output;
 			exit;
 		}
@@ -254,7 +254,7 @@ 
 
 }
 
-add_action( 'give_add-customer-note', 'give_customer_save_note', 10, 1 );
+add_action('give_add-customer-note', 'give_customer_save_note', 10, 1);
 
 /**
  * Delete a customer
@@ -265,37 +265,37 @@ 
  *
  * @return int Whether it was a successful deletion
  */
-function give_customer_delete( $args ) {
+function give_customer_delete($args) {
 
-	$customer_edit_role = apply_filters( 'give_edit_customers_role', 'edit_give_payments' );
+	$customer_edit_role = apply_filters('give_edit_customers_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $customer_edit_role ) ) {
-		wp_die( esc_html__( 'You do not have permission to delete donors.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! is_admin() || ! current_user_can($customer_edit_role)) {
+		wp_die(esc_html__('You do not have permission to delete donors.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return;
 	}
 
 	$customer_id = (int) $args['customer_id'];
-	$confirm     = ! empty( $args['give-customer-delete-confirm'] ) ? true : false;
-	$remove_data = ! empty( $args['give-customer-delete-records'] ) ? true : false;
+	$confirm     = ! empty($args['give-customer-delete-confirm']) ? true : false;
+	$remove_data = ! empty($args['give-customer-delete-records']) ? true : false;
 	$nonce       = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'delete-customer' ) ) {
-		wp_die( esc_html__( 'Cheatin&#8217; uh?', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) );
+	if ( ! wp_verify_nonce($nonce, 'delete-customer')) {
+		wp_die(esc_html__('Cheatin&#8217; uh?', 'give'), esc_html__('Error', 'give'), array('response' => 400));
 	}
 
-	if ( ! $confirm ) {
-		give_set_error( 'customer-delete-no-confirm', esc_html__( 'Please confirm you want to delete this donor.', 'give' ) );
+	if ( ! $confirm) {
+		give_set_error('customer-delete-no-confirm', esc_html__('Please confirm you want to delete this donor.', 'give'));
 	}
 
-	if ( give_get_errors() ) {
-		wp_redirect( admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $customer_id ) );
+	if (give_get_errors()) {
+		wp_redirect(admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$customer_id));
 		exit;
 	}
 
-	$customer = new Give_Customer( $customer_id );
+	$customer = new Give_Customer($customer_id);
 
 	/**
 	 * Fires before deleting customer.
@@ -306,50 +306,50 @@ 
 	 * @param bool $confirm     Delete confirmation.
 	 * @param bool $remove_data Records delete confirmation.
 	 */
-	do_action( 'give_pre_delete_customer', $customer_id, $confirm, $remove_data );
+	do_action('give_pre_delete_customer', $customer_id, $confirm, $remove_data);
 
-	if ( $customer->id > 0 ) {
+	if ($customer->id > 0) {
 
-		$payments_array = explode( ',', $customer->payment_ids );
-		$success        = Give()->customers->delete( $customer->id );
+		$payments_array = explode(',', $customer->payment_ids);
+		$success        = Give()->customers->delete($customer->id);
 
-		if ( $success ) {
+		if ($success) {
 
-			if ( $remove_data ) {
+			if ($remove_data) {
 
 				// Remove all donations, logs, etc
-				foreach ( $payments_array as $payment_id ) {
-					give_delete_purchase( $payment_id );
+				foreach ($payments_array as $payment_id) {
+					give_delete_purchase($payment_id);
 				}
 			} else {
 
 				// Just set the donations to customer_id of 0
-				foreach ( $payments_array as $payment_id ) {
-					give_update_payment_meta( $payment_id, '_give_payment_customer_id', 0 );
+				foreach ($payments_array as $payment_id) {
+					give_update_payment_meta($payment_id, '_give_payment_customer_id', 0);
 				}
 			}
 
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&give-message=customer-deleted' );
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&give-message=customer-deleted');
 
 		} else {
 
-			give_set_error( 'give-donor-delete-failed', esc_html__( 'Error deleting donor.', 'give' ) );
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=delete&id=' . $customer_id );
+			give_set_error('give-donor-delete-failed', esc_html__('Error deleting donor.', 'give'));
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&view=delete&id='.$customer_id);
 
 		}
 	} else {
 
-		give_set_error( 'give-customer-delete-invalid-id', esc_html__( 'Invalid Donor ID.', 'give' ) );
-		$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors' );
+		give_set_error('give-customer-delete-invalid-id', esc_html__('Invalid Donor ID.', 'give'));
+		$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors');
 
 	}
 
-	wp_redirect( $redirect );
+	wp_redirect($redirect);
 	exit;
 
 }
 
-add_action( 'give_delete-customer', 'give_customer_delete', 10, 1 );
+add_action('give_delete-customer', 'give_customer_delete', 10, 1);
 
 /**
  * Disconnect a user ID from a donor
@@ -360,27 +360,27 @@ 
  *
  * @return bool        If the disconnect was successful
  */
-function give_disconnect_customer_user_id( $args ) {
+function give_disconnect_customer_user_id($args) {
 
-	$customer_edit_role = apply_filters( 'give_edit_customers_role', 'edit_give_payments' );
+	$customer_edit_role = apply_filters('give_edit_customers_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $customer_edit_role ) ) {
-		wp_die( esc_html__( 'You do not have permission to edit this donor.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! is_admin() || ! current_user_can($customer_edit_role)) {
+		wp_die(esc_html__('You do not have permission to edit this donor.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return;
 	}
 
 	$customer_id = (int) $args['customer_id'];
 	$nonce       = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'edit-customer' ) ) {
-		wp_die( esc_html__( 'Cheatin&#8217; uh?', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 400 ) );
+	if ( ! wp_verify_nonce($nonce, 'edit-customer')) {
+		wp_die(esc_html__('Cheatin&#8217; uh?', 'give'), esc_html__('Error', 'give'), array('response' => 400));
 	}
 
-	$customer = new Give_Customer( $customer_id );
-	if ( empty( $customer->id ) ) {
+	$customer = new Give_Customer($customer_id);
+	if (empty($customer->id)) {
 		return false;
 	}
 
@@ -394,16 +394,16 @@ 
 	 * @param int $customer_id The ID of the customer.
 	 * @param int $user_id     The ID of the user.
 	 */
-	do_action( 'give_pre_customer_disconnect_user_id', $customer_id, $user_id );
+	do_action('give_pre_customer_disconnect_user_id', $customer_id, $user_id);
 
 	$output        = array();
-	$customer_args = array( 'user_id' => 0 );
+	$customer_args = array('user_id' => 0);
 
-	if ( $customer->update( $customer_args ) ) {
+	if ($customer->update($customer_args)) {
 		global $wpdb;
 
-		if ( ! empty( $customer->payment_ids ) ) {
-			$wpdb->query( "UPDATE $wpdb->postmeta SET meta_value = 0 WHERE meta_key = '_give_payment_user_id' AND post_id IN ( $customer->payment_ids )" );
+		if ( ! empty($customer->payment_ids)) {
+			$wpdb->query("UPDATE $wpdb->postmeta SET meta_value = 0 WHERE meta_key = '_give_payment_user_id' AND post_id IN ( $customer->payment_ids )");
 		}
 
 		$output['success'] = true;
@@ -411,7 +411,7 @@ 
 	} else {
 
 		$output['success'] = false;
-		give_set_error( 'give-disconnect-user-fail', esc_html__( 'Failed to disconnect user from donor.', 'give' ) );
+		give_set_error('give-disconnect-user-fail', esc_html__('Failed to disconnect user from donor.', 'give'));
 	}
 
 	/**
@@ -421,11 +421,11 @@ 
 	 *
 	 * @param int $customer_id The ID of the customer.
 	 */
-	do_action( 'give_post_customer_disconnect_user_id', $customer_id );
+	do_action('give_post_customer_disconnect_user_id', $customer_id);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
@@ -433,7 +433,7 @@ 
 
 }
 
-add_action( 'give_disconnect-userid', 'give_disconnect_customer_user_id', 10, 1 );
+add_action('give_disconnect-userid', 'give_disconnect_customer_user_id', 10, 1);
 
 /**
  * Add an email address to the donor from within the admin and log a donor note
@@ -444,82 +444,82 @@ 
  *
  * @return mixed        If DOING_AJAX echos out JSON, otherwise returns array of success (bool) and message (string)
  */
-function give_add_donor_email( $args ) {
-	$customer_edit_role = apply_filters( 'give_edit_customers_role', 'edit_give_payments' );
+function give_add_donor_email($args) {
+	$customer_edit_role = apply_filters('give_edit_customers_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $customer_edit_role ) ) {
-		wp_die( esc_html__( 'You do not have permission to edit this donor.', 'edit' ) );
+	if ( ! is_admin() || ! current_user_can($customer_edit_role)) {
+		wp_die(esc_html__('You do not have permission to edit this donor.', 'edit'));
 	}
 
 	$output = array();
-	if ( empty( $args ) || empty( $args['email'] ) || empty( $args['customer_id'] ) ) {
+	if (empty($args) || empty($args['email']) || empty($args['customer_id'])) {
 		$output['success'] = false;
-		if ( empty( $args['email'] ) ) {
-			$output['message'] = esc_html__( 'Email address is required.', 'give' );
-		} elseif ( empty( $args['customer_id'] ) ) {
-			$output['message'] = esc_html__( 'Customer ID is required.', 'give' );
+		if (empty($args['email'])) {
+			$output['message'] = esc_html__('Email address is required.', 'give');
+		} elseif (empty($args['customer_id'])) {
+			$output['message'] = esc_html__('Customer ID is required.', 'give');
 		} else {
-			$output['message'] = esc_html__( 'An error has occurred. Please try again.', 'give' );
+			$output['message'] = esc_html__('An error has occurred. Please try again.', 'give');
 		}
-	} elseif ( ! wp_verify_nonce( $args['_wpnonce'], 'give_add_donor_email' ) ) {
+	} elseif ( ! wp_verify_nonce($args['_wpnonce'], 'give_add_donor_email')) {
 		$output = array(
 			'success' => false,
-			'message' => esc_html__( 'Nonce verification failed.', 'give' ),
+			'message' => esc_html__('Nonce verification failed.', 'give'),
 		);
-	} elseif ( ! is_email( $args['email'] ) ) {
+	} elseif ( ! is_email($args['email'])) {
 		$output = array(
 			'success' => false,
-			'message' => esc_html__( 'Invalid email.', 'give' ),
+			'message' => esc_html__('Invalid email.', 'give'),
 		);
 	} else {
-		$email       = sanitize_email( $args['email'] );
+		$email       = sanitize_email($args['email']);
 		$customer_id = (int) $args['customer_id'];
 		$primary     = 'true' === $args['primary'] ? true : false;
-		$customer    = new Give_Customer( $customer_id );
-		if ( false === $customer->add_email( $email, $primary ) ) {
-			if ( in_array( $email, $customer->emails ) ) {
+		$customer    = new Give_Customer($customer_id);
+		if (false === $customer->add_email($email, $primary)) {
+			if (in_array($email, $customer->emails)) {
 				$output = array(
 					'success' => false,
-					'message' => esc_html__( 'Email already associated with this donor.', 'give' ),
+					'message' => esc_html__('Email already associated with this donor.', 'give'),
 				);
 			} else {
 				$output = array(
 					'success' => false,
-					'message' => esc_html__( 'Email address is already associated with another donor.', 'give' ),
+					'message' => esc_html__('Email address is already associated with another donor.', 'give'),
 				);
 			}
 		} else {
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $customer_id . '&give-message=email-added' );
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$customer_id.'&give-message=email-added');
 			$output   = array(
 				'success'  => true,
-				'message'  => esc_html__( 'Email successfully added to donor.', 'give' ),
+				'message'  => esc_html__('Email successfully added to donor.', 'give'),
 				'redirect' => $redirect,
 			);
 
 			$user          = wp_get_current_user();
-			$user_login    = ! empty( $user->user_login ) ? $user->user_login : esc_html__( 'System', 'give' );
-			$customer_note = sprintf( __( 'Email address %1$s added by %2$s', 'give' ), $email, $user_login );
-			$customer->add_note( $customer_note );
+			$user_login    = ! empty($user->user_login) ? $user->user_login : esc_html__('System', 'give');
+			$customer_note = sprintf(__('Email address %1$s added by %2$s', 'give'), $email, $user_login);
+			$customer->add_note($customer_note);
 
-			if ( $primary ) {
-				$customer_note = sprintf( __( 'Email address %1$s set as primary by %2$s', 'give' ), $email, $user_login );
-				$customer->add_note( $customer_note );
+			if ($primary) {
+				$customer_note = sprintf(__('Email address %1$s set as primary by %2$s', 'give'), $email, $user_login);
+				$customer->add_note($customer_note);
 			}
 		}
 	}
 
-	do_action( 'give_post_add_customer_email', $customer_id, $args );
+	do_action('give_post_add_customer_email', $customer_id, $args);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
 	return $output;
 }
 
-add_action( 'give_add_donor_email', 'give_add_donor_email', 10, 1 );
+add_action('give_add_donor_email', 'give_add_donor_email', 10, 1);
 
 
 /**
@@ -530,37 +530,37 @@ 
  * @return bool|null
  */
 function give_remove_donor_email() {
-	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
+	if (empty($_GET['id']) || ! is_numeric($_GET['id'])) {
 		return false;
 	}
-	if ( empty( $_GET['email'] ) || ! is_email( $_GET['email'] ) ) {
+	if (empty($_GET['email']) || ! is_email($_GET['email'])) {
 		return false;
 	}
-	if ( empty( $_GET['_wpnonce'] ) ) {
+	if (empty($_GET['_wpnonce'])) {
 		return false;
 	}
 
 	$nonce = $_GET['_wpnonce'];
-	if ( ! wp_verify_nonce( $nonce, 'give-remove-donor-email' ) ) {
-		wp_die( esc_html__( 'Nonce verification failed', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! wp_verify_nonce($nonce, 'give-remove-donor-email')) {
+		wp_die(esc_html__('Nonce verification failed', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	$customer = new Give_Customer( $_GET['id'] );
-	if ( $customer->remove_email( $_GET['email'] ) ) {
-		$url           = add_query_arg( 'give-message', 'email-removed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $customer->id ) );
+	$customer = new Give_Customer($_GET['id']);
+	if ($customer->remove_email($_GET['email'])) {
+		$url           = add_query_arg('give-message', 'email-removed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$customer->id));
 		$user          = wp_get_current_user();
-		$user_login    = ! empty( $user->user_login ) ? $user->user_login : esc_html__( 'System', 'give' );
-		$customer_note = sprintf( __( 'Email address %1$s removed by %2$s', 'give' ), $_GET['email'], $user_login );
-		$customer->add_note( $customer_note );
+		$user_login    = ! empty($user->user_login) ? $user->user_login : esc_html__('System', 'give');
+		$customer_note = sprintf(__('Email address %1$s removed by %2$s', 'give'), $_GET['email'], $user_login);
+		$customer->add_note($customer_note);
 	} else {
-		$url = add_query_arg( 'give-message', 'email-remove-failed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $customer->id ) );
+		$url = add_query_arg('give-message', 'email-remove-failed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$customer->id));
 	}
 
-	wp_safe_redirect( $url );
+	wp_safe_redirect($url);
 	exit;
 }
 
-add_action( 'give_remove_donor_email', 'give_remove_donor_email', 10 );
+add_action('give_remove_donor_email', 'give_remove_donor_email', 10);
 
 
 /**
@@ -571,39 +571,39 @@ 
  * @return bool|null
  */
 function give_set_donor_primary_email() {
-	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
+	if (empty($_GET['id']) || ! is_numeric($_GET['id'])) {
 		return false;
 	}
 
-	if ( empty( $_GET['email'] ) || ! is_email( $_GET['email'] ) ) {
+	if (empty($_GET['email']) || ! is_email($_GET['email'])) {
 		return false;
 	}
 
-	if ( empty( $_GET['_wpnonce'] ) ) {
+	if (empty($_GET['_wpnonce'])) {
 		return false;
 	}
 
 	$nonce = $_GET['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'give-set-donor-primary-email' ) ) {
-		wp_die( esc_html__( 'Nonce verification failed', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! wp_verify_nonce($nonce, 'give-set-donor-primary-email')) {
+		wp_die(esc_html__('Nonce verification failed', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
-	$donor = new Give_Customer( $_GET['id'] );
+	$donor = new Give_Customer($_GET['id']);
 
-	if ( $donor->set_primary_email( $_GET['email'] ) ) {
-		$url        = add_query_arg( 'give-message', 'primary-email-updated', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+	if ($donor->set_primary_email($_GET['email'])) {
+		$url        = add_query_arg('give-message', 'primary-email-updated', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 		$user       = wp_get_current_user();
-		$user_login = ! empty( $user->user_login ) ? $user->user_login : esc_html__( 'System', 'give' );
-		$donor_note = sprintf( __( 'Email address %1$s set as primary by %2$s', 'give' ), $_GET['email'], $user_login );
+		$user_login = ! empty($user->user_login) ? $user->user_login : esc_html__('System', 'give');
+		$donor_note = sprintf(__('Email address %1$s set as primary by %2$s', 'give'), $_GET['email'], $user_login);
 
-		$donor->add_note( $donor_note );
+		$donor->add_note($donor_note);
 	} else {
-		$url = add_query_arg( 'give-message', 'primary-email-failed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+		$url = add_query_arg('give-message', 'primary-email-failed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 	}
 
-	wp_safe_redirect( $url );
+	wp_safe_redirect($url);
 	exit;
 }
 
-add_action( 'give_set_donor_primary_email', 'give_set_donor_primary_email', 10 );
+add_action('give_set_donor_primary_email', 'give_set_donor_primary_email', 10);

includes/admin/reporting/class-api-requests-logs-list-table.php

Doc Comments +1 added lines, -1 removed lines

@@ -157,7 +157,7 @@
 	 *
 	 * @access public
 	 * @since  1.0
-	 * @return string|bool String if search is present, false otherwise
+	 * @return string|false String if search is present, false otherwise
 	 */
 	public function get_search() {
 		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;

Spacing +65 added lines, -65 removed lines

@@ -10,13 +10,13 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 // Load WP_List_Table if not loaded
-if ( ! class_exists( 'WP_List_Table' ) ) {
-	require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
+if ( ! class_exists('WP_List_Table')) {
+	require_once ABSPATH.'wp-admin/includes/class-wp-list-table.php';
 }
 
 /**
@@ -45,11 +45,11 @@ 
 		global $status, $page;
 
 		// Set parent defaults
-		parent::__construct( array(
-			'singular' => give_get_forms_label_singular(),    // Singular name of the listed records
-			'plural'   => give_get_forms_label_plural(),        // Plural name of the listed records
-			'ajax'     => false,// Does this table support ajax?
-		) );
+		parent::__construct(array(
+			'singular' => give_get_forms_label_singular(), // Singular name of the listed records
+			'plural'   => give_get_forms_label_plural(), // Plural name of the listed records
+			'ajax'     => false, // Does this table support ajax?
+		));
 	}
 
 	/**
@@ -63,20 +63,20 @@ 
 	 *
 	 * @return void
 	 */
-	public function search_box( $text, $input_id ) {
-		$input_id = $input_id . '-search-input';
+	public function search_box($text, $input_id) {
+		$input_id = $input_id.'-search-input';
 
-		if ( ! empty( $_REQUEST['orderby'] ) ) {
-			echo '<input type="hidden" name="orderby" value="' . esc_attr( $_REQUEST['orderby'] ) . '" />';
+		if ( ! empty($_REQUEST['orderby'])) {
+			echo '<input type="hidden" name="orderby" value="'.esc_attr($_REQUEST['orderby']).'" />';
 		}
-		if ( ! empty( $_REQUEST['order'] ) ) {
-			echo '<input type="hidden" name="order" value="' . esc_attr( $_REQUEST['order'] ) . '" />';
+		if ( ! empty($_REQUEST['order'])) {
+			echo '<input type="hidden" name="order" value="'.esc_attr($_REQUEST['order']).'" />';
 		}
 		?>
 		<p class="search-box" role="search">
 			<label class="screen-reader-text" for="<?php echo $input_id ?>"><?php echo $text; ?>:</label>
 			<input type="search" id="<?php echo $input_id ?>" name="s" value="<?php _admin_search_query(); ?>"/>
-			<?php submit_button( $text, 'button', false, false, array( 'ID' => 'search-submit' ) ); ?>
+			<?php submit_button($text, 'button', false, false, array('ID' => 'search-submit')); ?>
 		</p>
 		<?php
 	}
@@ -90,10 +90,10 @@ 
 	 */
 	public function get_columns() {
 		$columns = array(
-			'ID'      => esc_html__( 'Log ID', 'give' ),
-			'details' => esc_html__( 'Request Details', 'give' ),
-			'ip'      => esc_html__( 'Request IP', 'give' ),
-			'date'    => esc_html__( 'Date', 'give' ),
+			'ID'      => esc_html__('Log ID', 'give'),
+			'details' => esc_html__('Request Details', 'give'),
+			'ip'      => esc_html__('Request IP', 'give'),
+			'date'    => esc_html__('Date', 'give'),
 		);
 
 		return $columns;
@@ -110,10 +110,10 @@ 
 	 *
 	 * @return string Column Name
 	 */
-	public function column_default( $item, $column_name ) {
-		switch ( $column_name ) {
+	public function column_default($item, $column_name) {
+		switch ($column_name) {
 			default:
-				return $item[ $column_name ];
+				return $item[$column_name];
 		}
 	}
 
@@ -127,26 +127,26 @@ 
 	 *
 	 * @return void
 	 */
-	public function column_details( $item ) {
+	public function column_details($item) {
 		?>
-		<a href="#TB_inline?width=640&amp;inlineId=log-details-<?php echo $item['ID']; ?>" class="thickbox"><?php esc_html_e( 'View Request', 'give' ); ?></a>
+		<a href="#TB_inline?width=640&amp;inlineId=log-details-<?php echo $item['ID']; ?>" class="thickbox"><?php esc_html_e('View Request', 'give'); ?></a>
 		<div id="log-details-<?php echo $item['ID']; ?>" style="display:none;">
 			<?php
 
-			$request = get_post_field( 'post_excerpt', $item['ID'] );
-			$error   = get_post_field( 'post_content', $item['ID'] );
-			echo '<p><strong>' . esc_html__( 'API Request:', 'give' ) . '</strong></p>';
-			echo '<div>' . $request . '</div>';
-			if ( ! empty( $error ) ) {
-				echo '<p><strong>' . esc_html__( 'Error', 'give' ) . '</strong></p>';
-				echo '<div>' . esc_html( $error ) . '</div>';
+			$request = get_post_field('post_excerpt', $item['ID']);
+			$error   = get_post_field('post_content', $item['ID']);
+			echo '<p><strong>'.esc_html__('API Request:', 'give').'</strong></p>';
+			echo '<div>'.$request.'</div>';
+			if ( ! empty($error)) {
+				echo '<p><strong>'.esc_html__('Error', 'give').'</strong></p>';
+				echo '<div>'.esc_html($error).'</div>';
 			}
-			echo '<p><strong>' . esc_html__( 'API User:', 'give' ) . '</strong></p>';
-			echo '<div>' . get_post_meta( $item['ID'], '_give_log_user', true ) . '</div>';
-			echo '<p><strong>' . esc_html__( 'API Key:', 'give' ) . '</strong></p>';
-			echo '<div>' . get_post_meta( $item['ID'], '_give_log_key', true ) . '</div>';
-			echo '<p><strong>' . esc_html__( 'Request Date:', 'give' ) . '</strong></p>';
-			echo '<div>' . get_post_field( 'post_date', $item['ID'] ) . '</div>';
+			echo '<p><strong>'.esc_html__('API User:', 'give').'</strong></p>';
+			echo '<div>'.get_post_meta($item['ID'], '_give_log_user', true).'</div>';
+			echo '<p><strong>'.esc_html__('API Key:', 'give').'</strong></p>';
+			echo '<div>'.get_post_meta($item['ID'], '_give_log_key', true).'</div>';
+			echo '<p><strong>'.esc_html__('Request Date:', 'give').'</strong></p>';
+			echo '<div>'.get_post_field('post_date', $item['ID']).'</div>';
 			?>
 		</div>
 		<?php
@@ -160,7 +160,7 @@ 
 	 * @return string|bool String if search is present, false otherwise
 	 */
 	public function get_search() {
-		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;
+		return ! empty($_GET['s']) ? urldecode(trim($_GET['s'])) : false;
 	}
 
 
@@ -176,19 +176,19 @@ 
 	 *
 	 * @param string $which
 	 */
-	protected function display_tablenav( $which ) {
-		if ( 'top' === $which ) {
-			wp_nonce_field( 'bulk-' . $this->_args['plural'] );
+	protected function display_tablenav($which) {
+		if ('top' === $which) {
+			wp_nonce_field('bulk-'.$this->_args['plural']);
 		}
 		?>
-		<div class="tablenav <?php echo esc_attr( $which ); ?>">
+		<div class="tablenav <?php echo esc_attr($which); ?>">
 
 			<div class="alignleft actions bulkactions">
-				<?php $this->bulk_actions( $which ); ?>
+				<?php $this->bulk_actions($which); ?>
 			</div>
 			<?php
-			$this->extra_tablenav( $which );
-			$this->pagination( $which );
+			$this->extra_tablenav($which);
+			$this->pagination($which);
 			?>
 
 			<br class="clear"/>
@@ -210,31 +210,31 @@ 
 
 		$search = $this->get_search();
 
-		if ( $search ) {
-			if ( filter_var( $search, FILTER_VALIDATE_IP ) ) {
+		if ($search) {
+			if (filter_var($search, FILTER_VALIDATE_IP)) {
 				// This is an IP address search
 				$key = '_give_log_request_ip';
-			} elseif ( is_email( $search ) ) {
+			} elseif (is_email($search)) {
 				// This is an email search
-				$userdata = get_user_by( 'email', $search );
+				$userdata = get_user_by('email', $search);
 
-				if ( $userdata ) {
+				if ($userdata) {
 					$search = $userdata->ID;
 				}
 
 				$key = '_give_log_user';
-			} elseif ( strlen( $search ) == 32 ) {
+			} elseif (strlen($search) == 32) {
 				// Look for an API key
 				$key = '_give_log_key';
-			} elseif ( stristr( $search, 'token:' ) ) {
+			} elseif (stristr($search, 'token:')) {
 				// Look for an API token
-				$search = str_ireplace( 'token:', '', $search );
+				$search = str_ireplace('token:', '', $search);
 				$key    = '_give_log_token';
 			} else {
 				// This is (probably) a user ID search
-				$userdata = get_userdata( $search );
+				$userdata = get_userdata($search);
 
-				if ( $userdata ) {
+				if ($userdata) {
 					$search = $userdata->ID;
 				}
 
@@ -260,7 +260,7 @@ 
 	 * @return int Current page number
 	 */
 	public function get_paged() {
-		return isset( $_GET['paged'] ) ? absint( $_GET['paged'] ) : 1;
+		return isset($_GET['paged']) ? absint($_GET['paged']) : 1;
 	}
 
 	/**
@@ -270,7 +270,7 @@ 
 	 * @since  1.0
 	 * @return void
 	 */
-	function bulk_actions( $which = '' ) {
+	function bulk_actions($which = '') {
 		give_log_views();
 	}
 
@@ -293,14 +293,14 @@ 
 			'meta_query' => $this->get_meta_query(),
 		);
 
-		$logs = $give_logs->get_connected_logs( $log_query );
+		$logs = $give_logs->get_connected_logs($log_query);
 
-		if ( $logs ) {
-			foreach ( $logs as $log ) {
+		if ($logs) {
+			foreach ($logs as $log) {
 
 				$logs_data[] = array(
 					'ID'   => $log->ID,
-					'ip'   => get_post_meta( $log->ID, '_give_log_request_ip', true ),
+					'ip'   => get_post_meta($log->ID, '_give_log_request_ip', true),
 					'date' => $log->post_date,
 				);
 			}
@@ -328,14 +328,14 @@ 
 		$columns               = $this->get_columns();
 		$hidden                = array(); // No hidden columns
 		$sortable              = $this->get_sortable_columns();
-		$this->_column_headers = array( $columns, $hidden, $sortable );
+		$this->_column_headers = array($columns, $hidden, $sortable);
 		$this->items           = $this->get_logs();
-		$total_items           = $give_logs->get_log_count( 0, 'api_requests' );
+		$total_items           = $give_logs->get_log_count(0, 'api_requests');
 
-		$this->set_pagination_args( array(
+		$this->set_pagination_args(array(
 				'total_items' => $total_items,
 				'per_page'    => $this->per_page,
-				'total_pages' => ceil( $total_items / $this->per_page ),
+				'total_pages' => ceil($total_items / $this->per_page),
 			)
 		);
 	}

includes/admin/reporting/class-sales-logs-list-table.php

Doc Comments +1 added lines, -1 removed lines

@@ -157,7 +157,7 @@
 	 *
 	 * @access public
 	 * @since  1.0
-	 * @return string|bool string If search is present, false otherwise
+	 * @return string|false string If search is present, false otherwise
 	 */
 	public function get_search() {
 		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;

Spacing +83 added lines, -83 removed lines

@@ -9,13 +9,13 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 // Load WP_List_Table if not loaded
-if ( ! class_exists( 'WP_List_Table' ) ) {
-	require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
+if ( ! class_exists('WP_List_Table')) {
+	require_once ABSPATH.'wp-admin/includes/class-wp-list-table.php';
 }
 
 /**
@@ -44,13 +44,13 @@ 
 		global $status, $page;
 
 		// Set parent defaults
-		parent::__construct( array(
-			'singular' => give_get_forms_label_singular(),    // Singular name of the listed records
-			'plural'   => give_get_forms_label_plural(),        // Plural name of the listed records
-			'ajax'     => false,// Does this table support ajax?
-		) );
+		parent::__construct(array(
+			'singular' => give_get_forms_label_singular(), // Singular name of the listed records
+			'plural'   => give_get_forms_label_plural(), // Plural name of the listed records
+			'ajax'     => false, // Does this table support ajax?
+		));
 
-		add_action( 'give_log_view_actions', array( $this, 'give_forms_filter' ) );
+		add_action('give_log_view_actions', array($this, 'give_forms_filter'));
 	}
 
 	/**
@@ -64,39 +64,39 @@ 
 	 *
 	 * @return string Column Name
 	 */
-	public function column_default( $item, $column_name ) {
+	public function column_default($item, $column_name) {
 
-		$payment = give_get_payment_by( 'id', $item['payment_id'] );
+		$payment = give_get_payment_by('id', $item['payment_id']);
 
-		switch ( $column_name ) {
+		switch ($column_name) {
 			case 'form' :
-				$form_title = get_the_title( $item[ $column_name ] );
-				$form_title = empty( $form_title ) ? sprintf( __( 'Untitled (#%s)', 'give' ), $item[ $column_name ] ) : $form_title;
-				return '<a href="' . esc_url( add_query_arg( 'form', $item[ $column_name ] ) ) . '" >' . $form_title . '</a>';
+				$form_title = get_the_title($item[$column_name]);
+				$form_title = empty($form_title) ? sprintf(__('Untitled (#%s)', 'give'), $item[$column_name]) : $form_title;
+				return '<a href="'.esc_url(add_query_arg('form', $item[$column_name])).'" >'.$form_title.'</a>';
 
 			case 'user_id' :
-				return '<a href="' .
-					   admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&user=' . ( ! empty( $item['user_id'] ) ? urlencode( $item['user_id'] ) : give_get_payment_user_email( $item['payment_id'] ) ) ) .
-					   '">' . $item['user_name'] . '</a>';
+				return '<a href="'.
+					   admin_url('edit.php?post_type=give_forms&page=give-payment-history&user='.( ! empty($item['user_id']) ? urlencode($item['user_id']) : give_get_payment_user_email($item['payment_id']))).
+					   '">'.$item['user_name'].'</a>';
 
 			case 'amount' :
-				return give_currency_filter( give_format_amount( $item['amount'] ) );
+				return give_currency_filter(give_format_amount($item['amount']));
 
 			case 'status' :
 
-				$value = '<div class="give-donation-status status-' . sanitize_title( give_get_payment_status( $payment, true ) ) . '"><span class="give-donation-status-icon"></span> ' . give_get_payment_status( $payment, true ) . '</div>';
+				$value = '<div class="give-donation-status status-'.sanitize_title(give_get_payment_status($payment, true)).'"><span class="give-donation-status-icon"></span> '.give_get_payment_status($payment, true).'</div>';
 
-				if ( $payment->mode == 'test' ) {
-					$value .= ' <span class="give-item-label give-item-label-orange give-test-mode-transactions-label" data-tooltip="' . esc_attr__( 'This donation was made in test mode.', 'give' ) . '">' . esc_html__( 'Test', 'give' ) . '</span>';
+				if ($payment->mode == 'test') {
+					$value .= ' <span class="give-item-label give-item-label-orange give-test-mode-transactions-label" data-tooltip="'.esc_attr__('This donation was made in test mode.', 'give').'">'.esc_html__('Test', 'give').'</span>';
 				}
 
 				return $value;
 
 			case 'payment_id' :
-				return '<a href="' . admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&view=view-order-details&id=' . $item['payment_id'] ) . '">' . give_get_payment_number( $item['payment_id'] ) . '</a>';
+				return '<a href="'.admin_url('edit.php?post_type=give_forms&page=give-payment-history&view=view-order-details&id='.$item['payment_id']).'">'.give_get_payment_number($item['payment_id']).'</a>';
 
 			default:
-				return $item[ $column_name ];
+				return $item[$column_name];
 		}
 	}
 
@@ -109,13 +109,13 @@ 
 	 */
 	public function get_columns() {
 		$columns = array(
-			'ID'         => esc_html__( 'Log ID', 'give' ),
-			'user_id'    => esc_html__( 'Donor', 'give' ),
-			'form'       => esc_html__( 'Form', 'give' ),
-			'amount'     => esc_html__( 'Donation Amount', 'give' ),
-			'status'     => esc_html__( 'Status', 'give' ),
-			'payment_id' => esc_html__( 'Transaction ID', 'give' ),
-			'date'       => esc_html__( 'Date', 'give' ),
+			'ID'         => esc_html__('Log ID', 'give'),
+			'user_id'    => esc_html__('Donor', 'give'),
+			'form'       => esc_html__('Form', 'give'),
+			'amount'     => esc_html__('Donation Amount', 'give'),
+			'status'     => esc_html__('Status', 'give'),
+			'payment_id' => esc_html__('Transaction ID', 'give'),
+			'date'       => esc_html__('Date', 'give'),
 		);
 
 		return $columns;
@@ -129,7 +129,7 @@ 
 	 * @return int Current page number
 	 */
 	public function get_paged() {
-		return isset( $_GET['paged'] ) ? absint( $_GET['paged'] ) : 1;
+		return isset($_GET['paged']) ? absint($_GET['paged']) : 1;
 	}
 
 	/**
@@ -140,7 +140,7 @@ 
 	 * @return mixed int If User ID, string If Email/Login
 	 */
 	public function get_filtered_user() {
-		return isset( $_GET['user'] ) ? absint( $_GET['user'] ) : false;
+		return isset($_GET['user']) ? absint($_GET['user']) : false;
 	}
 
 	/**
@@ -151,7 +151,7 @@ 
 	 * @return int Download ID
 	 */
 	public function get_filtered_give_form() {
-		return ! empty( $_GET['form'] ) ? absint( $_GET['form'] ) : false;
+		return ! empty($_GET['form']) ? absint($_GET['form']) : false;
 	}
 
 	/**
@@ -162,7 +162,7 @@ 
 	 * @return string|bool string If search is present, false otherwise
 	 */
 	public function get_search() {
-		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;
+		return ! empty($_GET['s']) ? urldecode(trim($_GET['s'])) : false;
 	}
 
 
@@ -178,20 +178,20 @@ 
 	 *
 	 * @param string $which
 	 */
-	protected function display_tablenav( $which ) {
+	protected function display_tablenav($which) {
 
-		if ( 'top' === $which ) {
-			wp_nonce_field( 'bulk-' . $this->_args['plural'] );
+		if ('top' === $which) {
+			wp_nonce_field('bulk-'.$this->_args['plural']);
 		}
 		?>
-		<div class="tablenav <?php echo esc_attr( $which ); ?>">
+		<div class="tablenav <?php echo esc_attr($which); ?>">
 
 			<div class="alignleft actions bulkactions">
-				<?php $this->bulk_actions( $which ); ?>
+				<?php $this->bulk_actions($which); ?>
 			</div>
 			<?php
-			$this->extra_tablenav( $which );
-			$this->pagination( $which );
+			$this->extra_tablenav($which);
+			$this->pagination($which);
 			?>
 
 			<br class="clear"/>
@@ -214,7 +214,7 @@ 
 
 		$meta_query = array();
 
-		if ( $user ) {
+		if ($user) {
 			// Show only logs from a specific user
 			$meta_query[] = array(
 				'key'   => '_give_log_user_id',
@@ -223,8 +223,8 @@ 
 		}
 
 		$search = $this->get_search();
-		if ( $search ) {
-			if ( is_email( $search ) ) {
+		if ($search) {
+			if (is_email($search)) {
 				// This is an email search. We use this to ensure it works for guest users and logged-in users
 				$key     = '_give_log_user_info';
 				$compare = 'LIKE';
@@ -233,32 +233,32 @@ 
 				$key     = '_give_log_user_id';
 				$compare = 'LIKE';
 
-				if ( ! is_numeric( $search ) ) {
+				if ( ! is_numeric($search)) {
 					// Searching for user by username
-					$user = get_user_by( 'login', $search );
+					$user = get_user_by('login', $search);
 
-					if ( $user ) {
+					if ($user) {
 						// Found one, set meta value to user's ID
 						$search = $user->ID;
 					} else {
 						// No user found so let's do a real search query
-						$users = new WP_User_Query( array(
+						$users = new WP_User_Query(array(
 							'search'         => $search,
-							'search_columns' => array( 'user_url', 'user_nicename' ),
+							'search_columns' => array('user_url', 'user_nicename'),
 							'number'         => 1,
 							'fields'         => 'ids',
-						) );
+						));
 
 						$found_user = $users->get_results();
 
-						if ( $found_user ) {
+						if ($found_user) {
 							$search = $found_user[0];
 						}
 					}
 				}
 			}
 
-			if ( ! $this->file_search ) {
+			if ( ! $this->file_search) {
 				// Meta query only works for non file name searche
 				$meta_query[] = array(
 					'key'     => $key,
@@ -279,7 +279,7 @@ 
 	 * @since  1.0
 	 * @return void
 	 */
-	function bulk_actions( $which = '' ) {
+	function bulk_actions($which = '') {
 		give_log_views();
 	}
 
@@ -291,24 +291,24 @@ 
 	 * @return void
 	 */
 	public function give_forms_filter() {
-		$give_forms = get_posts( array(
+		$give_forms = get_posts(array(
 			'post_type'              => 'give_forms',
 			'post_status'            => 'any',
-			'posts_per_page'         => - 1,
+			'posts_per_page'         => -1,
 			'orderby'                => 'title',
 			'order'                  => 'ASC',
 			'fields'                 => 'ids',
 			'update_post_meta_cache' => false,
 			'update_post_term_cache' => false,
-		) );
+		));
 
-		if ( $give_forms ) {
+		if ($give_forms) {
 			echo '<select name="form" id="give-log-form-filter">';
-			echo '<option value="0">' . esc_html__( 'All', 'give' ) . '</option>';
-			foreach ( $give_forms as $form ) {
-				$form_title = get_the_title( $form );
-				$form_title = empty( $form_title ) ? sprintf( __( 'Untitled (#%s)', 'give' ), $form ) : $form_title;
-				echo '<option value="' . $form . '"' . selected( $form, $this->get_filtered_give_form() ) . '>' . esc_html( $form_title ) . '</option>';
+			echo '<option value="0">'.esc_html__('All', 'give').'</option>';
+			foreach ($give_forms as $form) {
+				$form_title = get_the_title($form);
+				$form_title = empty($form_title) ? sprintf(__('Untitled (#%s)', 'give'), $form) : $form_title;
+				echo '<option value="'.$form.'"'.selected($form, $this->get_filtered_give_form()).'>'.esc_html($form_title).'</option>';
 			}
 			echo '</select>';
 		}
@@ -328,7 +328,7 @@ 
 
 		$logs_data = array();
 		$paged     = $this->get_paged();
-		$give_form = empty( $_GET['s'] ) ? $this->get_filtered_give_form() : null;
+		$give_form = empty($_GET['s']) ? $this->get_filtered_give_form() : null;
 		$user      = $this->get_filtered_user();
 
 		$log_query = array(
@@ -338,38 +338,38 @@ 
 			'meta_query'  => $this->get_meta_query(),
 		);
 
-		$cache_key = Give_Cache::get_key( 'get_logs', $log_query );
+		$cache_key = Give_Cache::get_key('get_logs', $log_query);
 
 		// Return result from cache if exist.
-		if ( ! ( $logs_data = Give_Cache::get( $cache_key ) ) ) {
-			$logs = $give_logs->get_connected_logs( $log_query );
+		if ( ! ($logs_data = Give_Cache::get($cache_key))) {
+			$logs = $give_logs->get_connected_logs($log_query);
 
-			if ( $logs ) {
-				foreach ( $logs as $log ) {
-					$payment_id = get_post_meta( $log->ID, '_give_log_payment_id', true );
+			if ($logs) {
+				foreach ($logs as $log) {
+					$payment_id = get_post_meta($log->ID, '_give_log_payment_id', true);
 
 					// Make sure this payment hasn't been deleted
-					if ( get_post( $payment_id ) ) :
-						$user_info      = give_get_payment_meta_user_info( $payment_id );
-						$payment_meta   = give_get_payment_meta( $payment_id );
-						$payment_amount = give_get_payment_amount( $payment_id );
+					if (get_post($payment_id)) :
+						$user_info      = give_get_payment_meta_user_info($payment_id);
+						$payment_meta   = give_get_payment_meta($payment_id);
+						$payment_amount = give_get_payment_amount($payment_id);
 
 						$logs_data[] = array(
-							'ID'         => '<span class="give-item-label give-item-label-gray">' . $log->ID . '</span>',
+							'ID'         => '<span class="give-item-label give-item-label-gray">'.$log->ID.'</span>',
 							'payment_id' => $payment_id,
 							'form'       => $log->post_parent,
 							'amount'     => $payment_amount,
 							'user_id'    => $user_info['id'],
-							'user_name'  => $user_info['first_name'] . ' ' . $user_info['last_name'],
-							'date'       => get_post_field( 'post_date', $payment_id ),
+							'user_name'  => $user_info['first_name'].' '.$user_info['last_name'],
+							'date'       => get_post_field('post_date', $payment_id),
 						);
 
 					endif;
 				}
 
 				// Cache results.
-				if ( ! empty( $logs_data ) ) {
-					Give_Cache::set( $cache_key, $logs_data );
+				if ( ! empty($logs_data)) {
+					Give_Cache::set($cache_key, $logs_data);
 				}
 			}
 		}
@@ -397,15 +397,15 @@ 
 		$columns               = $this->get_columns();
 		$hidden                = array();
 		$sortable              = $this->get_sortable_columns();
-		$this->_column_headers = array( $columns, $hidden, $sortable );
+		$this->_column_headers = array($columns, $hidden, $sortable);
 		$current_page          = $this->get_pagenum();
 		$this->items           = $this->get_logs();
-		$total_items           = $give_logs->get_log_count( $this->get_filtered_give_form(), 'sale', $this->get_meta_query() );
+		$total_items           = $give_logs->get_log_count($this->get_filtered_give_form(), 'sale', $this->get_meta_query());
 
-		$this->set_pagination_args( array(
+		$this->set_pagination_args(array(
 				'total_items' => $total_items,
 				'per_page'    => $this->per_page,
-				'total_pages' => ceil( $total_items / $this->per_page ),
+				'total_pages' => ceil($total_items / $this->per_page),
 			)
 		);
 	}

includes/api/class-give-api.php

Doc Comments +1 added lines, -1 removed lines

@@ -664,7 +664,7 @@
 	 *
 	 * @param array $args Arguments to override defaults
 	 *
-	 * @return array $dates
+	 * @return integer|null $dates
 	 */
 	public function get_dates( $args = array() ) {
 		$dates = array();

Spacing +482 added lines, -482 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -140,27 +140,27 @@ 
 			'v1' => 'GIVE_API_V1',
 		);
 
-		foreach ( $this->get_versions() as $version => $class ) {
-			require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api-' . $version . '.php';
+		foreach ($this->get_versions() as $version => $class) {
+			require_once GIVE_PLUGIN_DIR.'includes/api/class-give-api-'.$version.'.php';
 		}
 
-		add_action( 'init', array( $this, 'add_endpoint' ) );
-		add_action( 'wp', array( $this, 'process_query' ), - 1 );
-		add_filter( 'query_vars', array( $this, 'query_vars' ) );
-		add_action( 'show_user_profile', array( $this, 'user_key_field' ) );
-		add_action( 'edit_user_profile', array( $this, 'user_key_field' ) );
-		add_action( 'personal_options_update', array( $this, 'update_key' ) );
-		add_action( 'edit_user_profile_update', array( $this, 'update_key' ) );
-		add_action( 'give_process_api_key', array( $this, 'process_api_key' ) );
+		add_action('init', array($this, 'add_endpoint'));
+		add_action('wp', array($this, 'process_query'), - 1);
+		add_filter('query_vars', array($this, 'query_vars'));
+		add_action('show_user_profile', array($this, 'user_key_field'));
+		add_action('edit_user_profile', array($this, 'user_key_field'));
+		add_action('personal_options_update', array($this, 'update_key'));
+		add_action('edit_user_profile_update', array($this, 'update_key'));
+		add_action('give_process_api_key', array($this, 'process_api_key'));
 
 		// Setup a backwards compatibility check for user API Keys
-		add_filter( 'get_user_metadata', array( $this, 'api_key_backwards_compat' ), 10, 4 );
+		add_filter('get_user_metadata', array($this, 'api_key_backwards_compat'), 10, 4);
 
 		// Determine if JSON_PRETTY_PRINT is available
-		$this->pretty_print = defined( 'JSON_PRETTY_PRINT' ) ? JSON_PRETTY_PRINT : null;
+		$this->pretty_print = defined('JSON_PRETTY_PRINT') ? JSON_PRETTY_PRINT : null;
 
 		// Allow API request logging to be turned off
-		$this->log_requests = apply_filters( 'give_api_log_requests', $this->log_requests );
+		$this->log_requests = apply_filters('give_api_log_requests', $this->log_requests);
 
 		// Setup Give_Payment_Stats instance
 		$this->stats = new Give_Payment_Stats;
@@ -176,8 +176,8 @@ 
 	 *
 	 * @since  1.1
 	 */
-	public function add_endpoint( $rewrite_rules ) {
-		add_rewrite_endpoint( 'give-api', EP_ALL );
+	public function add_endpoint($rewrite_rules) {
+		add_rewrite_endpoint('give-api', EP_ALL);
 	}
 
 	/**
@@ -190,7 +190,7 @@ 
 	 *
 	 * @return string[] $vars New query vars
 	 */
-	public function query_vars( $vars ) {
+	public function query_vars($vars) {
 
 		$vars[] = 'token';
 		$vars[] = 'key';
@@ -241,11 +241,11 @@ 
 	 */
 	public function get_default_version() {
 
-		$version = get_option( 'give_default_api_version' );
+		$version = get_option('give_default_api_version');
 
-		if ( defined( 'GIVE_API_VERSION' ) ) {
+		if (defined('GIVE_API_VERSION')) {
 			$version = GIVE_API_VERSION;
-		} elseif ( ! $version ) {
+		} elseif ( ! $version) {
 			$version = 'v1';
 		}
 
@@ -266,14 +266,14 @@ 
 
 		$version = $wp_query->query_vars['give-api'];
 
-		if ( strpos( $version, '/' ) ) {
+		if (strpos($version, '/')) {
 
-			$version = explode( '/', $version );
-			$version = strtolower( $version[0] );
+			$version = explode('/', $version);
+			$version = strtolower($version[0]);
 
-			$wp_query->query_vars['give-api'] = str_replace( $version . '/', '', $wp_query->query_vars['give-api'] );
+			$wp_query->query_vars['give-api'] = str_replace($version.'/', '', $wp_query->query_vars['give-api']);
 
-			if ( array_key_exists( $version, $this->versions ) ) {
+			if (array_key_exists($version, $this->versions)) {
 
 				$this->queried_version = $version;
 
@@ -309,32 +309,32 @@ 
 		$this->override = false;
 
 		// Make sure we have both user and api key
-		if ( ! empty( $wp_query->query_vars['give-api'] ) && ( $wp_query->query_vars['give-api'] != 'forms' || ! empty( $wp_query->query_vars['token'] ) ) ) {
+		if ( ! empty($wp_query->query_vars['give-api']) && ($wp_query->query_vars['give-api'] != 'forms' || ! empty($wp_query->query_vars['token']))) {
 
-			if ( empty( $wp_query->query_vars['token'] ) || empty( $wp_query->query_vars['key'] ) ) {
+			if (empty($wp_query->query_vars['token']) || empty($wp_query->query_vars['key'])) {
 				$this->missing_auth();
 			}
 
 			// Retrieve the user by public API key and ensure they exist
-			if ( ! ( $user = $this->get_user( $wp_query->query_vars['key'] ) ) ) {
+			if ( ! ($user = $this->get_user($wp_query->query_vars['key']))) {
 
 				$this->invalid_key();
 
 			} else {
 
-				$token  = urldecode( $wp_query->query_vars['token'] );
-				$secret = $this->get_user_secret_key( $user );
-				$public = urldecode( $wp_query->query_vars['key'] );
+				$token  = urldecode($wp_query->query_vars['token']);
+				$secret = $this->get_user_secret_key($user);
+				$public = urldecode($wp_query->query_vars['key']);
 
-				if ( hash_equals( md5( $secret . $public ), $token ) ) {
+				if (hash_equals(md5($secret.$public), $token)) {
 					$this->is_valid_request = true;
 				} else {
 					$this->invalid_auth();
 				}
 			}
-		} elseif ( ! empty( $wp_query->query_vars['give-api'] ) && $wp_query->query_vars['give-api'] == 'forms' ) {
+		} elseif ( ! empty($wp_query->query_vars['give-api']) && $wp_query->query_vars['give-api'] == 'forms') {
 			$this->is_valid_request = true;
-			$wp_query->set( 'key', 'public' );
+			$wp_query->set('key', 'public');
 		}
 	}
 
@@ -350,25 +350,25 @@ 
 	 *
 	 * @return bool if user ID is found, false otherwise
 	 */
-	public function get_user( $key = '' ) {
+	public function get_user($key = '') {
 		global $wpdb, $wp_query;
 
-		if ( empty( $key ) ) {
-			$key = urldecode( $wp_query->query_vars['key'] );
+		if (empty($key)) {
+			$key = urldecode($wp_query->query_vars['key']);
 		}
 
-		if ( empty( $key ) ) {
+		if (empty($key)) {
 			return false;
 		}
 
-		$user = Give_Cache::get( md5( 'give_api_user_' . $key ), true );
+		$user = Give_Cache::get(md5('give_api_user_'.$key), true);
 
-		if ( false === $user ) {
-			$user = $wpdb->get_var( $wpdb->prepare( "SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s LIMIT 1", $key ) );
-			Give_Cache::set( md5( 'give_api_user_' . $key ), $user, DAY_IN_SECONDS, true );
+		if (false === $user) {
+			$user = $wpdb->get_var($wpdb->prepare("SELECT user_id FROM $wpdb->usermeta WHERE meta_key = %s LIMIT 1", $key));
+			Give_Cache::set(md5('give_api_user_'.$key), $user, DAY_IN_SECONDS, true);
 		}
 
-		if ( $user != null ) {
+		if ($user != null) {
 			$this->user_id = $user;
 
 			return $user;
@@ -377,37 +377,37 @@ 
 		return false;
 	}
 
-	public function get_user_public_key( $user_id = 0 ) {
+	public function get_user_public_key($user_id = 0) {
 		global $wpdb;
 
-		if ( empty( $user_id ) ) {
+		if (empty($user_id)) {
 			return '';
 		}
 
-		$cache_key       = md5( 'give_api_user_public_key' . $user_id );
-		$user_public_key = Give_Cache::get( $cache_key, true );
+		$cache_key       = md5('give_api_user_public_key'.$user_id);
+		$user_public_key = Give_Cache::get($cache_key, true);
 
-		if ( empty( $user_public_key ) ) {
-			$user_public_key = $wpdb->get_var( $wpdb->prepare( "SELECT meta_key FROM $wpdb->usermeta WHERE meta_value = 'give_user_public_key' AND user_id = %d", $user_id ) );
-			Give_Cache::set( $cache_key, $user_public_key, HOUR_IN_SECONDS, true );
+		if (empty($user_public_key)) {
+			$user_public_key = $wpdb->get_var($wpdb->prepare("SELECT meta_key FROM $wpdb->usermeta WHERE meta_value = 'give_user_public_key' AND user_id = %d", $user_id));
+			Give_Cache::set($cache_key, $user_public_key, HOUR_IN_SECONDS, true);
 		}
 
 		return $user_public_key;
 	}
 
-	public function get_user_secret_key( $user_id = 0 ) {
+	public function get_user_secret_key($user_id = 0) {
 		global $wpdb;
 
-		if ( empty( $user_id ) ) {
+		if (empty($user_id)) {
 			return '';
 		}
 
-		$cache_key       = md5( 'give_api_user_secret_key' . $user_id );
-		$user_secret_key = Give_Cache::get( $cache_key, true );
+		$cache_key       = md5('give_api_user_secret_key'.$user_id);
+		$user_secret_key = Give_Cache::get($cache_key, true);
 
-		if ( empty( $user_secret_key ) ) {
-			$user_secret_key = $wpdb->get_var( $wpdb->prepare( "SELECT meta_key FROM $wpdb->usermeta WHERE meta_value = 'give_user_secret_key' AND user_id = %d", $user_id ) );
-			Give_Cache::set( $cache_key, $user_secret_key, HOUR_IN_SECONDS, true );
+		if (empty($user_secret_key)) {
+			$user_secret_key = $wpdb->get_var($wpdb->prepare("SELECT meta_key FROM $wpdb->usermeta WHERE meta_value = 'give_user_secret_key' AND user_id = %d", $user_id));
+			Give_Cache::set($cache_key, $user_secret_key, HOUR_IN_SECONDS, true);
 		}
 
 		return $user_secret_key;
@@ -423,10 +423,10 @@ 
 	 */
 	private function missing_auth() {
 		$error          = array();
-		$error['error'] = esc_html__( 'You must specify both a token and API key.', 'give' );
+		$error['error'] = esc_html__('You must specify both a token and API key.', 'give');
 
 		$this->data = $error;
-		$this->output( 401 );
+		$this->output(401);
 	}
 
 	/**
@@ -440,10 +440,10 @@ 
 	 */
 	private function invalid_auth() {
 		$error          = array();
-		$error['error'] = esc_html__( 'Your request could not be authenticated.', 'give' );
+		$error['error'] = esc_html__('Your request could not be authenticated.', 'give');
 
 		$this->data = $error;
-		$this->output( 403 );
+		$this->output(403);
 	}
 
 	/**
@@ -457,10 +457,10 @@ 
 	 */
 	private function invalid_key() {
 		$error          = array();
-		$error['error'] = esc_html__( 'Invalid API key.', 'give' );
+		$error['error'] = esc_html__('Invalid API key.', 'give');
 
 		$this->data = $error;
-		$this->output( 403 );
+		$this->output(403);
 	}
 
 	/**
@@ -473,10 +473,10 @@ 
 	 */
 	private function invalid_version() {
 		$error          = array();
-		$error['error'] = esc_html__( 'Invalid API version.', 'give' );
+		$error['error'] = esc_html__('Invalid API version.', 'give');
 
 		$this->data = $error;
-		$this->output( 404 );
+		$this->output(404);
 	}
 
 	/**
@@ -492,10 +492,10 @@ 
 		global $wp_query;
 
 		// Start logging how long the request takes for logging
-		$before = microtime( true );
+		$before = microtime(true);
 
 		// Check for give-api var. Get out if not present
-		if ( empty( $wp_query->query_vars['give-api'] ) ) {
+		if (empty($wp_query->query_vars['give-api'])) {
 			return;
 		}
 
@@ -509,45 +509,45 @@ 
 		$this->validate_request();
 
 		// Only proceed if no errors have been noted
-		if ( ! $this->is_valid_request ) {
+		if ( ! $this->is_valid_request) {
 			return;
 		}
 
-		if ( ! defined( 'GIVE_DOING_API' ) ) {
-			define( 'GIVE_DOING_API', true );
+		if ( ! defined('GIVE_DOING_API')) {
+			define('GIVE_DOING_API', true);
 		}
 
 		$data         = array();
 		$this->routes = new $this->versions[$this->get_queried_version()];
 		$this->routes->validate_request();
 
-		switch ( $this->endpoint ) :
+		switch ($this->endpoint) :
 
 			case 'stats' :
 
-				$data = $this->routes->get_stats( array(
-					'type'      => isset( $wp_query->query_vars['type'] ) ? $wp_query->query_vars['type'] : null,
-					'form'      => isset( $wp_query->query_vars['form'] ) ? $wp_query->query_vars['form'] : null,
-					'date'      => isset( $wp_query->query_vars['date'] ) ? $wp_query->query_vars['date'] : null,
-					'startdate' => isset( $wp_query->query_vars['startdate'] ) ? $wp_query->query_vars['startdate'] : null,
-					'enddate'   => isset( $wp_query->query_vars['enddate'] ) ? $wp_query->query_vars['enddate'] : null,
-				) );
+				$data = $this->routes->get_stats(array(
+					'type'      => isset($wp_query->query_vars['type']) ? $wp_query->query_vars['type'] : null,
+					'form'      => isset($wp_query->query_vars['form']) ? $wp_query->query_vars['form'] : null,
+					'date'      => isset($wp_query->query_vars['date']) ? $wp_query->query_vars['date'] : null,
+					'startdate' => isset($wp_query->query_vars['startdate']) ? $wp_query->query_vars['startdate'] : null,
+					'enddate'   => isset($wp_query->query_vars['enddate']) ? $wp_query->query_vars['enddate'] : null,
+				));
 
 				break;
 
 			case 'forms' :
 
-				$form = isset( $wp_query->query_vars['form'] ) ? $wp_query->query_vars['form'] : null;
+				$form = isset($wp_query->query_vars['form']) ? $wp_query->query_vars['form'] : null;
 
-				$data = $this->routes->get_forms( $form );
+				$data = $this->routes->get_forms($form);
 
 				break;
 
 			case 'donors' :
 
-				$customer = isset( $wp_query->query_vars['donor'] ) ? $wp_query->query_vars['donor'] : null;
+				$customer = isset($wp_query->query_vars['donor']) ? $wp_query->query_vars['donor'] : null;
 
-				$data = $this->routes->get_customers( $customer );
+				$data = $this->routes->get_customers($customer);
 
 				break;
 
@@ -560,14 +560,14 @@ 
 		endswitch;
 
 		// Allow extensions to setup their own return data
-		$this->data = apply_filters( 'give_api_output_data', $data, $this->endpoint, $this );
+		$this->data = apply_filters('give_api_output_data', $data, $this->endpoint, $this);
 
-		$after                       = microtime( true );
-		$request_time                = ( $after - $before );
+		$after                       = microtime(true);
+		$request_time                = ($after - $before);
 		$this->data['request_speed'] = $request_time;
 
 		// Log this API request, if enabled. We log it here because we have access to errors.
-		$this->log_request( $this->data );
+		$this->log_request($this->data);
 
 		// Send out data to the output function
 		$this->output();
@@ -597,25 +597,25 @@ 
 		global $wp_query;
 
 		// Whitelist our query options
-		$accepted = apply_filters( 'give_api_valid_query_modes', array(
+		$accepted = apply_filters('give_api_valid_query_modes', array(
 			'stats',
 			'forms',
 			'donors',
 			'donations',
-		) );
+		));
 
-		$query = isset( $wp_query->query_vars['give-api'] ) ? $wp_query->query_vars['give-api'] : null;
-		$query = str_replace( $this->queried_version . '/', '', $query );
+		$query = isset($wp_query->query_vars['give-api']) ? $wp_query->query_vars['give-api'] : null;
+		$query = str_replace($this->queried_version.'/', '', $query);
 
 		$error = array();
 
 		// Make sure our query is valid
-		if ( ! in_array( $query, $accepted ) ) {
-			$error['error'] = esc_html__( 'Invalid query.', 'give' );
+		if ( ! in_array($query, $accepted)) {
+			$error['error'] = esc_html__('Invalid query.', 'give');
 
 			$this->data = $error;
 			// 400 is Bad Request
-			$this->output( 400 );
+			$this->output(400);
 		}
 
 		$this->endpoint = $query;
@@ -632,7 +632,7 @@ 
 	public function get_paged() {
 		global $wp_query;
 
-		return isset( $wp_query->query_vars['page'] ) ? $wp_query->query_vars['page'] : 1;
+		return isset($wp_query->query_vars['page']) ? $wp_query->query_vars['page'] : 1;
 	}
 
 
@@ -647,13 +647,13 @@ 
 	public function per_page() {
 		global $wp_query;
 
-		$per_page = isset( $wp_query->query_vars['number'] ) ? $wp_query->query_vars['number'] : 10;
+		$per_page = isset($wp_query->query_vars['number']) ? $wp_query->query_vars['number'] : 10;
 
-		if ( $per_page < 0 && $this->get_query_mode() == 'donors' ) {
+		if ($per_page < 0 && $this->get_query_mode() == 'donors') {
 			$per_page = 99999999;
 		} // Customers query doesn't support -1
 
-		return apply_filters( 'give_api_results_per_page', $per_page );
+		return apply_filters('give_api_results_per_page', $per_page);
 	}
 
 	/**
@@ -666,7 +666,7 @@ 
 	 *
 	 * @return array $dates
 	 */
-	public function get_dates( $args = array() ) {
+	public function get_dates($args = array()) {
 		$dates = array();
 
 		$defaults = array(
@@ -677,60 +677,60 @@ 
 			'enddate'   => null,
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
-		$current_time = current_time( 'timestamp' );
+		$current_time = current_time('timestamp');
 
-		if ( 'range' === $args['date'] ) {
-			$startdate          = strtotime( $args['startdate'] );
-			$enddate            = strtotime( $args['enddate'] );
-			$dates['day_start'] = date( 'd', $startdate );
-			$dates['day_end']   = date( 'd', $enddate );
-			$dates['m_start']   = date( 'n', $startdate );
-			$dates['m_end']     = date( 'n', $enddate );
-			$dates['year']      = date( 'Y', $startdate );
-			$dates['year_end']  = date( 'Y', $enddate );
+		if ('range' === $args['date']) {
+			$startdate          = strtotime($args['startdate']);
+			$enddate            = strtotime($args['enddate']);
+			$dates['day_start'] = date('d', $startdate);
+			$dates['day_end']   = date('d', $enddate);
+			$dates['m_start']   = date('n', $startdate);
+			$dates['m_end']     = date('n', $enddate);
+			$dates['year']      = date('Y', $startdate);
+			$dates['year_end']  = date('Y', $enddate);
 		} else {
 			// Modify dates based on predefined ranges
-			switch ( $args['date'] ) :
+			switch ($args['date']) :
 
 				case 'this_month' :
 					$dates['day']     = null;
-					$dates['m_start'] = date( 'n', $current_time );
-					$dates['m_end']   = date( 'n', $current_time );
-					$dates['year']    = date( 'Y', $current_time );
+					$dates['m_start'] = date('n', $current_time);
+					$dates['m_end']   = date('n', $current_time);
+					$dates['year']    = date('Y', $current_time);
 					break;
 
 				case 'last_month' :
 					$dates['day']     = null;
-					$dates['m_start'] = date( 'n', $current_time ) == 1 ? 12 : date( 'n', $current_time ) - 1;
+					$dates['m_start'] = date('n', $current_time) == 1 ? 12 : date('n', $current_time) - 1;
 					$dates['m_end']   = $dates['m_start'];
-					$dates['year']    = date( 'n', $current_time ) == 1 ? date( 'Y', $current_time ) - 1 : date( 'Y', $current_time );
+					$dates['year']    = date('n', $current_time) == 1 ? date('Y', $current_time) - 1 : date('Y', $current_time);
 					break;
 
 				case 'today' :
-					$dates['day']     = date( 'd', $current_time );
-					$dates['m_start'] = date( 'n', $current_time );
-					$dates['m_end']   = date( 'n', $current_time );
-					$dates['year']    = date( 'Y', $current_time );
+					$dates['day']     = date('d', $current_time);
+					$dates['m_start'] = date('n', $current_time);
+					$dates['m_end']   = date('n', $current_time);
+					$dates['year']    = date('Y', $current_time);
 					break;
 
 				case 'yesterday' :
 
-					$year  = date( 'Y', $current_time );
-					$month = date( 'n', $current_time );
-					$day   = date( 'd', $current_time );
+					$year  = date('Y', $current_time);
+					$month = date('n', $current_time);
+					$day   = date('d', $current_time);
 
-					if ( $month == 1 && $day == 1 ) {
+					if ($month == 1 && $day == 1) {
 
 						$year -= 1;
 						$month = 12;
-						$day   = cal_days_in_month( CAL_GREGORIAN, $month, $year );
+						$day   = cal_days_in_month(CAL_GREGORIAN, $month, $year);
 
-					} elseif ( $month > 1 && $day == 1 ) {
+					} elseif ($month > 1 && $day == 1) {
 
 						$month -= 1;
-						$day = cal_days_in_month( CAL_GREGORIAN, $month, $year );
+						$day = cal_days_in_month(CAL_GREGORIAN, $month, $year);
 
 					} else {
 
@@ -746,65 +746,65 @@ 
 					break;
 
 				case 'this_quarter' :
-					$month_now = date( 'n', $current_time );
+					$month_now = date('n', $current_time);
 
 					$dates['day'] = null;
 
-					if ( $month_now <= 3 ) {
+					if ($month_now <= 3) {
 
 						$dates['m_start'] = 1;
 						$dates['m_end']   = 3;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
-					} elseif ( $month_now <= 6 ) {
+					} elseif ($month_now <= 6) {
 
 						$dates['m_start'] = 4;
 						$dates['m_end']   = 6;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
-					} elseif ( $month_now <= 9 ) {
+					} elseif ($month_now <= 9) {
 
 						$dates['m_start'] = 7;
 						$dates['m_end']   = 9;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
 					} else {
 
 						$dates['m_start'] = 10;
 						$dates['m_end']   = 12;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
 					}
 					break;
 
 				case 'last_quarter' :
-					$month_now = date( 'n', $current_time );
+					$month_now = date('n', $current_time);
 
 					$dates['day'] = null;
 
-					if ( $month_now <= 3 ) {
+					if ($month_now <= 3) {
 
 						$dates['m_start'] = 10;
 						$dates['m_end']   = 12;
-						$dates['year']    = date( 'Y', $current_time ) - 1; // Previous year
+						$dates['year']    = date('Y', $current_time) - 1; // Previous year
 
-					} elseif ( $month_now <= 6 ) {
+					} elseif ($month_now <= 6) {
 
 						$dates['m_start'] = 1;
 						$dates['m_end']   = 3;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
-					} elseif ( $month_now <= 9 ) {
+					} elseif ($month_now <= 9) {
 
 						$dates['m_start'] = 4;
 						$dates['m_end']   = 6;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
 					} else {
 
 						$dates['m_start'] = 7;
 						$dates['m_end']   = 9;
-						$dates['year']    = date( 'Y', $current_time );
+						$dates['year']    = date('Y', $current_time);
 
 					}
 					break;
@@ -813,14 +813,14 @@ 
 					$dates['day']     = null;
 					$dates['m_start'] = null;
 					$dates['m_end']   = null;
-					$dates['year']    = date( 'Y', $current_time );
+					$dates['year']    = date('Y', $current_time);
 					break;
 
 				case 'last_year' :
 					$dates['day']     = null;
 					$dates['m_start'] = null;
 					$dates['m_end']   = null;
-					$dates['year']    = date( 'Y', $current_time ) - 1;
+					$dates['year']    = date('Y', $current_time) - 1;
 					break;
 
 			endswitch;
@@ -833,7 +833,7 @@ 
 		 *
 		 * @param array $dates The dates used for retrieving earnings/donations
 		 */
-		return apply_filters( 'give_api_stat_dates', $dates );
+		return apply_filters('give_api_stat_dates', $dates);
 	}
 
 	/**
@@ -848,11 +848,11 @@ 
 	 *
 	 * @return array $customers Multidimensional array of the customers
 	 */
-	public function get_customers( $customer = null ) {
+	public function get_customers($customer = null) {
 
 		$customers = array();
 		$error     = array();
-		if ( ! user_can( $this->user_id, 'view_give_sensitive_data' ) && ! $this->override ) {
+		if ( ! user_can($this->user_id, 'view_give_sensitive_data') && ! $this->override) {
 			return $customers;
 		}
 
@@ -860,63 +860,63 @@ 
 
 		$paged    = $this->get_paged();
 		$per_page = $this->per_page();
-		$offset   = $per_page * ( $paged - 1 );
+		$offset   = $per_page * ($paged - 1);
 
-		if ( is_numeric( $customer ) ) {
+		if (is_numeric($customer)) {
 			$field = 'id';
 		} else {
 			$field = 'email';
 		}
 
-		$customer_query = Give()->customers->get_customers( array(
+		$customer_query = Give()->customers->get_customers(array(
 			'number' => $per_page,
 			'offset' => $offset,
 			$field   => $customer,
-		) );
+		));
 		$customer_count = 0;
 
-		if ( $customer_query ) {
+		if ($customer_query) {
 
-			foreach ( $customer_query as $customer_obj ) {
+			foreach ($customer_query as $customer_obj) {
 
-				$names      = explode( ' ', $customer_obj->name );
-				$first_name = ! empty( $names[0] ) ? $names[0] : '';
+				$names      = explode(' ', $customer_obj->name);
+				$first_name = ! empty($names[0]) ? $names[0] : '';
 				$last_name  = '';
-				if ( ! empty( $names[1] ) ) {
-					unset( $names[0] );
-					$last_name = implode( ' ', $names );
+				if ( ! empty($names[1])) {
+					unset($names[0]);
+					$last_name = implode(' ', $names);
 				}
 
-				$customers['donors'][ $customer_count ]['info']['user_id']      = '';
-				$customers['donors'][ $customer_count ]['info']['username']     = '';
-				$customers['donors'][ $customer_count ]['info']['display_name'] = '';
-				$customers['donors'][ $customer_count ]['info']['customer_id']  = $customer_obj->id;
-				$customers['donors'][ $customer_count ]['info']['first_name']   = $first_name;
-				$customers['donors'][ $customer_count ]['info']['last_name']    = $last_name;
-				$customers['donors'][ $customer_count ]['info']['email']        = $customer_obj->email;
+				$customers['donors'][$customer_count]['info']['user_id']      = '';
+				$customers['donors'][$customer_count]['info']['username']     = '';
+				$customers['donors'][$customer_count]['info']['display_name'] = '';
+				$customers['donors'][$customer_count]['info']['customer_id']  = $customer_obj->id;
+				$customers['donors'][$customer_count]['info']['first_name']   = $first_name;
+				$customers['donors'][$customer_count]['info']['last_name']    = $last_name;
+				$customers['donors'][$customer_count]['info']['email']        = $customer_obj->email;
 
-				if ( ! empty( $customer_obj->user_id ) ) {
+				if ( ! empty($customer_obj->user_id)) {
 
-					$user_data = get_userdata( $customer_obj->user_id );
+					$user_data = get_userdata($customer_obj->user_id);
 
 					// Customer with registered account.
-					$customers['donors'][ $customer_count ]['info']['user_id']      = $customer_obj->user_id;
-					$customers['donors'][ $customer_count ]['info']['username']     = $user_data->user_login;
-					$customers['donors'][ $customer_count ]['info']['display_name'] = $user_data->display_name;
+					$customers['donors'][$customer_count]['info']['user_id']      = $customer_obj->user_id;
+					$customers['donors'][$customer_count]['info']['username']     = $user_data->user_login;
+					$customers['donors'][$customer_count]['info']['display_name'] = $user_data->display_name;
 
 				}
 
-				$customers['donors'][ $customer_count ]['stats']['total_donations'] = $customer_obj->purchase_count;
-				$customers['donors'][ $customer_count ]['stats']['total_spent']     = $customer_obj->purchase_value;
+				$customers['donors'][$customer_count]['stats']['total_donations'] = $customer_obj->purchase_count;
+				$customers['donors'][$customer_count]['stats']['total_spent']     = $customer_obj->purchase_value;
 
-				$customer_count ++;
+				$customer_count++;
 
 			}
-		} elseif ( $customer ) {
+		} elseif ($customer) {
 
 			$error['error'] = sprintf(
 			/* translators: %s: customer */
-				esc_html__( 'Donor %s not found.', 'give' ),
+				esc_html__('Donor %s not found.', 'give'),
 				$customer
 			);
 
@@ -924,7 +924,7 @@ 
 
 		} else {
 
-			$error['error'] = esc_html__( 'No donors found.', 'give' );
+			$error['error'] = esc_html__('No donors found.', 'give');
 
 			return $error;
 
@@ -943,38 +943,38 @@ 
 	 *
 	 * @return array $customers Multidimensional array of the forms
 	 */
-	public function get_forms( $form = null ) {
+	public function get_forms($form = null) {
 
 		$forms = array();
 		$error = array();
 
-		if ( $form == null ) {
+		if ($form == null) {
 			$forms['forms'] = array();
 
-			$form_list = get_posts( array(
+			$form_list = get_posts(array(
 				'post_type'        => 'give_forms',
 				'posts_per_page'   => $this->per_page(),
 				'suppress_filters' => true,
 				'paged'            => $this->get_paged(),
-			) );
+			));
 
-			if ( $form_list ) {
+			if ($form_list) {
 				$i = 0;
-				foreach ( $form_list as $form_info ) {
-					$forms['forms'][ $i ] = $this->get_form_data( $form_info );
-					$i ++;
+				foreach ($form_list as $form_info) {
+					$forms['forms'][$i] = $this->get_form_data($form_info);
+					$i++;
 				}
 			}
 		} else {
-			if ( get_post_type( $form ) == 'give_forms' ) {
-				$form_info = get_post( $form );
+			if (get_post_type($form) == 'give_forms') {
+				$form_info = get_post($form);
 
-				$forms['forms'][0] = $this->get_form_data( $form_info );
+				$forms['forms'][0] = $this->get_form_data($form_info);
 
 			} else {
 				$error['error'] = sprintf(
 				/* translators: %s: form */
-					esc_html__( 'Form %s not found.', 'give' ),
+					esc_html__('Form %s not found.', 'give'),
 					$form
 				);
 
@@ -994,7 +994,7 @@ 
 	 *
 	 * @return array                Array of post data to return back in the API
 	 */
-	private function get_form_data( $form_info ) {
+	private function get_form_data($form_info) {
 
 		$form = array();
 
@@ -1004,50 +1004,50 @@ 
 		$form['info']['create_date']   = $form_info->post_date;
 		$form['info']['modified_date'] = $form_info->post_modified;
 		$form['info']['status']        = $form_info->post_status;
-		$form['info']['link']          = html_entity_decode( $form_info->guid );
-		$form['info']['content']       = get_post_meta( $form_info->ID, '_give_form_content', true );
-		$form['info']['thumbnail']     = wp_get_attachment_url( get_post_thumbnail_id( $form_info->ID ) );
+		$form['info']['link']          = html_entity_decode($form_info->guid);
+		$form['info']['content']       = get_post_meta($form_info->ID, '_give_form_content', true);
+		$form['info']['thumbnail']     = wp_get_attachment_url(get_post_thumbnail_id($form_info->ID));
 
-		if ( give_is_setting_enabled( give_get_option( 'categories', 'disabled' ) ) ) {
-			$form['info']['category'] = get_the_terms( $form_info, 'give_forms_category' );
-			$form['info']['tags']     = get_the_terms( $form_info, 'give_forms_tag' );
+		if (give_is_setting_enabled(give_get_option('categories', 'disabled'))) {
+			$form['info']['category'] = get_the_terms($form_info, 'give_forms_category');
+			$form['info']['tags']     = get_the_terms($form_info, 'give_forms_tag');
 		}
-		if ( give_is_setting_enabled( give_get_option( 'tags', 'disabled' ) ) ) {
-			$form['info']['tags'] = get_the_terms( $form_info, 'give_forms_tag' );
+		if (give_is_setting_enabled(give_get_option('tags', 'disabled'))) {
+			$form['info']['tags'] = get_the_terms($form_info, 'give_forms_tag');
 		}
 
-		if ( user_can( $this->user_id, 'view_give_reports' ) || $this->override ) {
-			$form['stats']['total']['donations']           = give_get_form_sales_stats( $form_info->ID );
-			$form['stats']['total']['earnings']            = give_get_form_earnings_stats( $form_info->ID );
-			$form['stats']['monthly_average']['donations'] = give_get_average_monthly_form_sales( $form_info->ID );
-			$form['stats']['monthly_average']['earnings']  = give_get_average_monthly_form_earnings( $form_info->ID );
+		if (user_can($this->user_id, 'view_give_reports') || $this->override) {
+			$form['stats']['total']['donations']           = give_get_form_sales_stats($form_info->ID);
+			$form['stats']['total']['earnings']            = give_get_form_earnings_stats($form_info->ID);
+			$form['stats']['monthly_average']['donations'] = give_get_average_monthly_form_sales($form_info->ID);
+			$form['stats']['monthly_average']['earnings']  = give_get_average_monthly_form_earnings($form_info->ID);
 		}
 
 		$counter = 0;
-		if ( give_has_variable_prices( $form_info->ID ) ) {
-			foreach ( give_get_variable_prices( $form_info->ID ) as $price ) {
-				$counter ++;
+		if (give_has_variable_prices($form_info->ID)) {
+			foreach (give_get_variable_prices($form_info->ID) as $price) {
+				$counter++;
 				// muli-level item
-				$level                                     = isset( $price['_give_text'] ) ? $price['_give_text'] : 'level-' . $counter;
-				$form['pricing'][ sanitize_key( $level ) ] = $price['_give_amount'];
+				$level                                     = isset($price['_give_text']) ? $price['_give_text'] : 'level-'.$counter;
+				$form['pricing'][sanitize_key($level)] = $price['_give_amount'];
 
 			}
 		} else {
-			$form['pricing']['amount'] = give_get_form_price( $form_info->ID );
+			$form['pricing']['amount'] = give_get_form_price($form_info->ID);
 		}
 
-		if ( user_can( $this->user_id, 'view_give_sensitive_data' ) || $this->override ) {
+		if (user_can($this->user_id, 'view_give_sensitive_data') || $this->override) {
 
 			/**
 			 * Fires when generating API sensitive data.
 			 *
 			 * @since 1.1
 			 */
-			do_action( 'give_api_sensitive_data' );
+			do_action('give_api_sensitive_data');
 
 		}
 
-		return apply_filters( 'give_api_forms_form', $form );
+		return apply_filters('give_api_forms_form', $form);
 
 	}
 
@@ -1062,7 +1062,7 @@ 
 	 *
 	 * @return array
 	 */
-	public function get_stats( $args = array() ) {
+	public function get_stats($args = array()) {
 		$defaults = array(
 			'type'      => null,
 			'form'      => null,
@@ -1071,9 +1071,9 @@ 
 			'enddate'   => null,
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
-		$dates = $this->get_dates( $args );
+		$dates = $this->get_dates($args);
 
 		$stats    = array();
 		$earnings = array(
@@ -1084,40 +1084,40 @@ 
 		);
 		$error    = array();
 
-		if ( ! user_can( $this->user_id, 'view_give_reports' ) && ! $this->override ) {
+		if ( ! user_can($this->user_id, 'view_give_reports') && ! $this->override) {
 			return $stats;
 		}
 
-		if ( $args['type'] == 'donations' ) {
+		if ($args['type'] == 'donations') {
 
-			if ( $args['form'] == null ) {
-				if ( $args['date'] == null ) {
+			if ($args['form'] == null) {
+				if ($args['date'] == null) {
 					$sales = $this->get_default_sales_stats();
-				} elseif ( $args['date'] === 'range' ) {
+				} elseif ($args['date'] === 'range') {
 					// Return sales for a date range
 					// Ensure the end date is later than the start date
-					if ( $args['enddate'] < $args['startdate'] ) {
-						$error['error'] = esc_html__( 'The end date must be later than the start date.', 'give' );
+					if ($args['enddate'] < $args['startdate']) {
+						$error['error'] = esc_html__('The end date must be later than the start date.', 'give');
 					}
 
 					// Ensure both the start and end date are specified
-					if ( empty( $args['startdate'] ) || empty( $args['enddate'] ) ) {
-						$error['error'] = esc_html__( 'Invalid or no date range specified.', 'give' );
+					if (empty($args['startdate']) || empty($args['enddate'])) {
+						$error['error'] = esc_html__('Invalid or no date range specified.', 'give');
 					}
 
 					$total = 0;
 
 					// Loop through the years
 					$y = $dates['year'];
-					while ( $y <= $dates['year_end'] ) :
+					while ($y <= $dates['year_end']) :
 
-						if ( $dates['year'] == $dates['year_end'] ) {
+						if ($dates['year'] == $dates['year_end']) {
 							$month_start = $dates['m_start'];
 							$month_end   = $dates['m_end'];
-						} elseif ( $y == $dates['year'] && $dates['year_end'] > $dates['year'] ) {
+						} elseif ($y == $dates['year'] && $dates['year_end'] > $dates['year']) {
 							$month_start = $dates['m_start'];
 							$month_end   = 12;
-						} elseif ( $y == $dates['year_end'] ) {
+						} elseif ($y == $dates['year_end']) {
 							$month_start = 1;
 							$month_end   = $dates['m_end'];
 						} else {
@@ -1126,112 +1126,112 @@ 
 						}
 
 						$i = $month_start;
-						while ( $i <= $month_end ) :
+						while ($i <= $month_end) :
 
-							if ( $i == $dates['m_start'] ) {
+							if ($i == $dates['m_start']) {
 								$d = $dates['day_start'];
 							} else {
 								$d = 1;
 							}
 
-							if ( $i == $dates['m_end'] ) {
+							if ($i == $dates['m_end']) {
 								$num_of_days = $dates['day_end'];
 							} else {
-								$num_of_days = cal_days_in_month( CAL_GREGORIAN, $i, $y );
+								$num_of_days = cal_days_in_month(CAL_GREGORIAN, $i, $y);
 							}
 
-							while ( $d <= $num_of_days ) :
-								$sale_count = give_get_sales_by_date( $d, $i, $y );
-								$date_key   = date( 'Ymd', strtotime( $y . '/' . $i . '/' . $d ) );
-								if ( ! isset( $sales['sales'][ $date_key ] ) ) {
-									$sales['sales'][ $date_key ] = 0;
+							while ($d <= $num_of_days) :
+								$sale_count = give_get_sales_by_date($d, $i, $y);
+								$date_key   = date('Ymd', strtotime($y.'/'.$i.'/'.$d));
+								if ( ! isset($sales['sales'][$date_key])) {
+									$sales['sales'][$date_key] = 0;
 								}
-								$sales['sales'][ $date_key ] += $sale_count;
+								$sales['sales'][$date_key] += $sale_count;
 								$total += $sale_count;
-								$d ++;
+								$d++;
 							endwhile;
-							$i ++;
+							$i++;
 						endwhile;
 
-						$y ++;
+						$y++;
 					endwhile;
 
 					$sales['totals'] = $total;
 				} else {
-					if ( $args['date'] == 'this_quarter' || $args['date'] == 'last_quarter' ) {
+					if ($args['date'] == 'this_quarter' || $args['date'] == 'last_quarter') {
 						$sales_count = 0;
 
 						// Loop through the months
 						$month = $dates['m_start'];
 
-						while ( $month <= $dates['m_end'] ) :
-							$sales_count += give_get_sales_by_date( null, $month, $dates['year'] );
-							$month ++;
+						while ($month <= $dates['m_end']) :
+							$sales_count += give_get_sales_by_date(null, $month, $dates['year']);
+							$month++;
 						endwhile;
 
-						$sales['donations'][ $args['date'] ] = $sales_count;
+						$sales['donations'][$args['date']] = $sales_count;
 					} else {
-						$sales['donations'][ $args['date'] ] = give_get_sales_by_date( $dates['day'], $dates['m_start'], $dates['year'] );
+						$sales['donations'][$args['date']] = give_get_sales_by_date($dates['day'], $dates['m_start'], $dates['year']);
 					}
 				}
-			} elseif ( $args['form'] == 'all' ) {
-				$forms = get_posts( array( 'post_type' => 'give_forms', 'nopaging' => true ) );
+			} elseif ($args['form'] == 'all') {
+				$forms = get_posts(array('post_type' => 'give_forms', 'nopaging' => true));
 				$i     = 0;
-				foreach ( $forms as $form_info ) {
-					$sales['donations'][ $i ] = array( $form_info->post_name => give_get_form_sales_stats( $form_info->ID ) );
-					$i ++;
+				foreach ($forms as $form_info) {
+					$sales['donations'][$i] = array($form_info->post_name => give_get_form_sales_stats($form_info->ID));
+					$i++;
 				}
 			} else {
-				if ( get_post_type( $args['form'] ) == 'give_forms' ) {
-					$form_info             = get_post( $args['form'] );
-					$sales['donations'][0] = array( $form_info->post_name => give_get_form_sales_stats( $args['form'] ) );
+				if (get_post_type($args['form']) == 'give_forms') {
+					$form_info             = get_post($args['form']);
+					$sales['donations'][0] = array($form_info->post_name => give_get_form_sales_stats($args['form']));
 				} else {
 					$error['error'] = sprintf(
 					/* translators: %s: form */
-						esc_html__( 'Form %s not found.', 'give' ),
+						esc_html__('Form %s not found.', 'give'),
 						$args['form']
 					);
 				}
 			}
 
-			if ( ! empty( $error ) ) {
+			if ( ! empty($error)) {
 				return $error;
 			}
 
 			return $sales;
 
-		} elseif ( $args['type'] == 'earnings' ) {
-			if ( $args['form'] == null ) {
-				if ( $args['date'] == null ) {
+		} elseif ($args['type'] == 'earnings') {
+			if ($args['form'] == null) {
+				if ($args['date'] == null) {
 					$earnings = $this->get_default_earnings_stats();
-				} elseif ( $args['date'] === 'range' ) {
+				} elseif ($args['date'] === 'range') {
 					// Return sales for a date range
 					// Ensure the end date is later than the start date
-					if ( $args['enddate'] < $args['startdate'] ) {
-						$error['error'] = esc_html__( 'The end date must be later than the start date.', 'give' );
+					if ($args['enddate'] < $args['startdate']) {
+						$error['error'] = esc_html__('The end date must be later than the start date.', 'give');
 					}
 
 					// Ensure both the start and end date are specified
-					if ( empty( $args['startdate'] ) || empty( $args['enddate'] ) ) {
-						$error['error'] = esc_html__( 'Invalid or no date range specified.', 'give' );
+					if (empty($args['startdate']) || empty($args['enddate'])) {
+						$error['error'] = esc_html__('Invalid or no date range specified.', 'give');
 					}
 
 					$total = (float) 0.00;
 
 					// Loop through the years
 					$y = $dates['year'];
-					if ( ! isset( $earnings['earnings'] ) ) {
+					if ( ! isset($earnings['earnings'])) {
 						$earnings['earnings'] = array();
 					}
-					while ( $y <= $dates['year_end'] ) :
+					while ($y <= $dates['year_end']) :
 
-						if ( $dates['year'] == $dates['year_end'] ) {
+						if ($dates['year'] == $dates['year_end']) {
 							$month_start = $dates['m_start'];
 							$month_end   = $dates['m_end'];
-						} elseif ( $y == $dates['year'] && $dates['year_end'] > $dates['year'] ) {
+						} elseif ($y == $dates['year'] && $dates['year_end'] > $dates['year']) {
 							$month_start = $dates['m_start'];
 							$month_end   = 12;
-						} elseif ( $y == $dates['year_end'] ) {
+						} elseif ($y == $dates['year_end']) {
 							$month_start = 1;
 							$month_end   = $dates['m_end'];
 						} else {
@@ -1240,92 +1240,92 @@ 
 						}
 
 						$i = $month_start;
-						while ( $i <= $month_end ) :
+						while ($i <= $month_end) :
 
-							if ( $i == $dates['m_start'] ) {
+							if ($i == $dates['m_start']) {
 								$d = $dates['day_start'];
 							} else {
 								$d = 1;
 							}
 
-							if ( $i == $dates['m_end'] ) {
+							if ($i == $dates['m_end']) {
 								$num_of_days = $dates['day_end'];
 							} else {
-								$num_of_days = cal_days_in_month( CAL_GREGORIAN, $i, $y );
+								$num_of_days = cal_days_in_month(CAL_GREGORIAN, $i, $y);
 							}
 
-							while ( $d <= $num_of_days ) :
-								$earnings_stat = give_get_earnings_by_date( $d, $i, $y );
-								$date_key      = date( 'Ymd', strtotime( $y . '/' . $i . '/' . $d ) );
-								if ( ! isset( $earnings['earnings'][ $date_key ] ) ) {
-									$earnings['earnings'][ $date_key ] = 0;
+							while ($d <= $num_of_days) :
+								$earnings_stat = give_get_earnings_by_date($d, $i, $y);
+								$date_key      = date('Ymd', strtotime($y.'/'.$i.'/'.$d));
+								if ( ! isset($earnings['earnings'][$date_key])) {
+									$earnings['earnings'][$date_key] = 0;
 								}
-								$earnings['earnings'][ $date_key ] += $earnings_stat;
+								$earnings['earnings'][$date_key] += $earnings_stat;
 								$total += $earnings_stat;
-								$d ++;
+								$d++;
 							endwhile;
 
-							$i ++;
+							$i++;
 						endwhile;
 
-						$y ++;
+						$y++;
 					endwhile;
 
 					$earnings['totals'] = $total;
 				} else {
-					if ( $args['date'] == 'this_quarter' || $args['date'] == 'last_quarter' ) {
+					if ($args['date'] == 'this_quarter' || $args['date'] == 'last_quarter') {
 						$earnings_count = (float) 0.00;
 
 						// Loop through the months
 						$month = $dates['m_start'];
 
-						while ( $month <= $dates['m_end'] ) :
-							$earnings_count += give_get_earnings_by_date( null, $month, $dates['year'] );
-							$month ++;
+						while ($month <= $dates['m_end']) :
+							$earnings_count += give_get_earnings_by_date(null, $month, $dates['year']);
+							$month++;
 						endwhile;
 
-						$earnings['earnings'][ $args['date'] ] = $earnings_count;
+						$earnings['earnings'][$args['date']] = $earnings_count;
 					} else {
-						$earnings['earnings'][ $args['date'] ] = give_get_earnings_by_date( $dates['day'], $dates['m_start'], $dates['year'] );
+						$earnings['earnings'][$args['date']] = give_get_earnings_by_date($dates['day'], $dates['m_start'], $dates['year']);
 					}
 				}
-			} elseif ( $args['form'] == 'all' ) {
-				$forms = get_posts( array( 'post_type' => 'give_forms', 'nopaging' => true ) );
+			} elseif ($args['form'] == 'all') {
+				$forms = get_posts(array('post_type' => 'give_forms', 'nopaging' => true));
 
 				$i = 0;
-				foreach ( $forms as $form_info ) {
-					$earnings['earnings'][ $i ] = array( $form_info->post_name => give_get_form_earnings_stats( $form_info->ID ) );
-					$i ++;
+				foreach ($forms as $form_info) {
+					$earnings['earnings'][$i] = array($form_info->post_name => give_get_form_earnings_stats($form_info->ID));
+					$i++;
 				}
 			} else {
-				if ( get_post_type( $args['form'] ) == 'give_forms' ) {
-					$form_info               = get_post( $args['form'] );
-					$earnings['earnings'][0] = array( $form_info->post_name => give_get_form_earnings_stats( $args['form'] ) );
+				if (get_post_type($args['form']) == 'give_forms') {
+					$form_info               = get_post($args['form']);
+					$earnings['earnings'][0] = array($form_info->post_name => give_get_form_earnings_stats($args['form']));
 				} else {
 					$error['error'] = sprintf(
 					/* translators: %s: form */
-						esc_html__( 'Form %s not found.', 'give' ),
+						esc_html__('Form %s not found.', 'give'),
 						$args['form']
 					);
 				}
 			}
 
-			if ( ! empty( $error ) ) {
+			if ( ! empty($error)) {
 				return $error;
 			}
 
 			return $earnings;
-		} elseif ( $args['type'] == 'donors' ) {
+		} elseif ($args['type'] == 'donors') {
 			$customers                          = new Give_DB_Customers();
 			$stats['donations']['total_donors'] = $customers->count();
 
 			return $stats;
 
-		} elseif ( empty( $args['type'] ) ) {
-			$stats = array_merge( $stats, $this->get_default_sales_stats() );
-			$stats = array_merge( $stats, $this->get_default_earnings_stats() );
+		} elseif (empty($args['type'])) {
+			$stats = array_merge($stats, $this->get_default_sales_stats());
+			$stats = array_merge($stats, $this->get_default_earnings_stats());
 
-			return array( 'stats' => $stats );
+			return array('stats' => $stats);
 		}
 	}
 
@@ -1341,18 +1341,18 @@ 
 
 		$sales = array();
 
-		if ( ! user_can( $this->user_id, 'view_give_reports' ) && ! $this->override ) {
+		if ( ! user_can($this->user_id, 'view_give_reports') && ! $this->override) {
 			return $sales;
 		}
 
-		if ( isset( $wp_query->query_vars['id'] ) ) {
+		if (isset($wp_query->query_vars['id'])) {
 			$query   = array();
-			$query[] = new Give_Payment( $wp_query->query_vars['id'] );
-		} elseif ( isset( $wp_query->query_vars['purchasekey'] ) ) {
+			$query[] = new Give_Payment($wp_query->query_vars['id']);
+		} elseif (isset($wp_query->query_vars['purchasekey'])) {
 			$query   = array();
-			$query[] = give_get_payment_by( 'key', $wp_query->query_vars['purchasekey'] );
-		} elseif ( isset( $wp_query->query_vars['email'] ) ) {
-			$args  = array(
+			$query[] = give_get_payment_by('key', $wp_query->query_vars['purchasekey']);
+		} elseif (isset($wp_query->query_vars['email'])) {
+			$args = array(
 				'fields'     => 'ids',
 				'meta_key'   => '_give_payment_user_email',
 				'meta_value' => $wp_query->query_vars['email'],
@@ -1360,7 +1360,7 @@ 
 				'page'       => $this->get_paged(),
 				'status'     => 'publish',
 			);
-			$query = give_get_payments( $args );
+			$query = give_get_payments($args);
 		} else {
 			$args  = array(
 				'fields' => 'ids',
@@ -1368,14 +1368,14 @@ 
 				'page'   => $this->get_paged(),
 				'status' => 'publish',
 			);
-			$query = give_get_payments( $args );
+			$query = give_get_payments($args);
 		}
-		if ( $query ) {
+		if ($query) {
 			$i = 0;
-			foreach ( $query as $payment ) {
+			foreach ($query as $payment) {
 
-				if ( is_numeric( $payment ) ) {
-					$payment      = new Give_Payment( $payment );
+				if (is_numeric($payment)) {
+					$payment      = new Give_Payment($payment);
 					$payment_meta = $payment->get_meta();
 					$user_info    = $payment->user_info;
 				} else {
@@ -1385,40 +1385,40 @@ 
 				$payment_meta = $payment->get_meta();
 				$user_info    = $payment->user_info;
 
-				$first_name = isset( $user_info['first_name'] ) ? $user_info['first_name'] : '';
-				$last_name  = isset( $user_info['last_name'] ) ? $user_info['last_name'] : '';
-
-				$sales['donations'][ $i ]['ID']             = $payment->number;
-				$sales['donations'][ $i ]['transaction_id'] = $payment->transaction_id;
-				$sales['donations'][ $i ]['key']            = $payment->key;
-				$sales['donations'][ $i ]['total']          = $payment->total;
-				$sales['donations'][ $i ]['gateway']        = $payment->gateway;
-				$sales['donations'][ $i ]['name']           = $first_name . ' ' . $last_name;
-				$sales['donations'][ $i ]['fname']          = $first_name;
-				$sales['donations'][ $i ]['lname']          = $last_name;
-				$sales['donations'][ $i ]['email']          = $payment->email;
-				$sales['donations'][ $i ]['date']           = $payment->date;
-
-				$form_id  = isset( $payment_meta['form_id'] ) ? $payment_meta['form_id'] : $payment_meta;
-				$price    = isset( $payment_meta['form_id'] ) ? give_get_form_price( $payment_meta['form_id'] ) : false;
-				$price_id = isset( $payment_meta['price_id'] ) ? $payment_meta['price_id'] : null;
-
-				$sales['donations'][ $i ]['form']['id']    = $form_id;
-				$sales['donations'][ $i ]['form']['name']  = get_the_title( $payment_meta['form_id'] );
-				$sales['donations'][ $i ]['form']['price'] = $price;
-
-				if ( give_has_variable_prices( $form_id ) ) {
-					if ( isset( $payment_meta['price_id'] ) ) {
-						$price_name                                     = give_get_price_option_name( $form_id, $payment_meta['price_id'], $payment->ID );
-						$sales['donations'][ $i ]['form']['price_name'] = $price_name;
-						$sales['donations'][ $i ]['form']['price_id']   = $price_id;
-						$sales['donations'][ $i ]['form']['price']      = give_get_price_option_amount( $form_id, $price_id );
+				$first_name = isset($user_info['first_name']) ? $user_info['first_name'] : '';
+				$last_name  = isset($user_info['last_name']) ? $user_info['last_name'] : '';
+
+				$sales['donations'][$i]['ID']             = $payment->number;
+				$sales['donations'][$i]['transaction_id'] = $payment->transaction_id;
+				$sales['donations'][$i]['key']            = $payment->key;
+				$sales['donations'][$i]['total']          = $payment->total;
+				$sales['donations'][$i]['gateway']        = $payment->gateway;
+				$sales['donations'][$i]['name']           = $first_name.' '.$last_name;
+				$sales['donations'][$i]['fname']          = $first_name;
+				$sales['donations'][$i]['lname']          = $last_name;
+				$sales['donations'][$i]['email']          = $payment->email;
+				$sales['donations'][$i]['date']           = $payment->date;
+
+				$form_id  = isset($payment_meta['form_id']) ? $payment_meta['form_id'] : $payment_meta;
+				$price    = isset($payment_meta['form_id']) ? give_get_form_price($payment_meta['form_id']) : false;
+				$price_id = isset($payment_meta['price_id']) ? $payment_meta['price_id'] : null;
+
+				$sales['donations'][$i]['form']['id']    = $form_id;
+				$sales['donations'][$i]['form']['name']  = get_the_title($payment_meta['form_id']);
+				$sales['donations'][$i]['form']['price'] = $price;
+
+				if (give_has_variable_prices($form_id)) {
+					if (isset($payment_meta['price_id'])) {
+						$price_name                                     = give_get_price_option_name($form_id, $payment_meta['price_id'], $payment->ID);
+						$sales['donations'][$i]['form']['price_name'] = $price_name;
+						$sales['donations'][$i]['form']['price_id']   = $price_id;
+						$sales['donations'][$i]['form']['price']      = give_get_price_option_amount($form_id, $price_id);
 
 					}
 				}
 
 				// Add custom meta to API
-				foreach ( $payment_meta as $meta_key => $meta_value ) {
+				foreach ($payment_meta as $meta_key => $meta_value) {
 
 					$exceptions = array(
 						'form_title',
@@ -1431,19 +1431,19 @@ 
 					);
 
 					// Don't clutter up results with dupes
-					if ( in_array( $meta_key, $exceptions ) ) {
+					if (in_array($meta_key, $exceptions)) {
 						continue;
 					}
 
-					$sales['donations'][ $i ]['payment_meta'][ $meta_key ] = $meta_value;
+					$sales['donations'][$i]['payment_meta'][$meta_key] = $meta_value;
 
 				}
 
-				$i ++;
+				$i++;
 			}
 		}
 
-		return apply_filters( 'give_api_donations_endpoint', $sales );
+		return apply_filters('give_api_donations_endpoint', $sales);
 	}
 
 	/**
@@ -1459,9 +1459,9 @@ 
 	public function get_output_format() {
 		global $wp_query;
 
-		$format = isset( $wp_query->query_vars['format'] ) ? $wp_query->query_vars['format'] : 'json';
+		$format = isset($wp_query->query_vars['format']) ? $wp_query->query_vars['format'] : 'json';
 
-		return apply_filters( 'give_api_output_format', $format );
+		return apply_filters('give_api_output_format', $format);
 	}
 
 
@@ -1478,8 +1478,8 @@ 
 	 *
 	 * @return void
 	 */
-	private function log_request( $data = array() ) {
-		if ( ! $this->log_requests ) {
+	private function log_request($data = array()) {
+		if ( ! $this->log_requests) {
 			return;
 		}
 
@@ -1495,36 +1495,36 @@ 
 
 		$query = array(
 			'give-api'    => $wp_query->query_vars['give-api'],
-			'key'         => isset( $wp_query->query_vars['key'] ) ? $wp_query->query_vars['key'] : null,
-			'token'       => isset( $wp_query->query_vars['token'] ) ? $wp_query->query_vars['token'] : null,
-			'query'       => isset( $wp_query->query_vars['query'] ) ? $wp_query->query_vars['query'] : null,
-			'type'        => isset( $wp_query->query_vars['type'] ) ? $wp_query->query_vars['type'] : null,
-			'form'        => isset( $wp_query->query_vars['form'] ) ? $wp_query->query_vars['form'] : null,
-			'customer'    => isset( $wp_query->query_vars['customer'] ) ? $wp_query->query_vars['customer'] : null,
-			'date'        => isset( $wp_query->query_vars['date'] ) ? $wp_query->query_vars['date'] : null,
-			'startdate'   => isset( $wp_query->query_vars['startdate'] ) ? $wp_query->query_vars['startdate'] : null,
-			'enddate'     => isset( $wp_query->query_vars['enddate'] ) ? $wp_query->query_vars['enddate'] : null,
-			'id'          => isset( $wp_query->query_vars['id'] ) ? $wp_query->query_vars['id'] : null,
-			'purchasekey' => isset( $wp_query->query_vars['purchasekey'] ) ? $wp_query->query_vars['purchasekey'] : null,
-			'email'       => isset( $wp_query->query_vars['email'] ) ? $wp_query->query_vars['email'] : null,
+			'key'         => isset($wp_query->query_vars['key']) ? $wp_query->query_vars['key'] : null,
+			'token'       => isset($wp_query->query_vars['token']) ? $wp_query->query_vars['token'] : null,
+			'query'       => isset($wp_query->query_vars['query']) ? $wp_query->query_vars['query'] : null,
+			'type'        => isset($wp_query->query_vars['type']) ? $wp_query->query_vars['type'] : null,
+			'form'        => isset($wp_query->query_vars['form']) ? $wp_query->query_vars['form'] : null,
+			'customer'    => isset($wp_query->query_vars['customer']) ? $wp_query->query_vars['customer'] : null,
+			'date'        => isset($wp_query->query_vars['date']) ? $wp_query->query_vars['date'] : null,
+			'startdate'   => isset($wp_query->query_vars['startdate']) ? $wp_query->query_vars['startdate'] : null,
+			'enddate'     => isset($wp_query->query_vars['enddate']) ? $wp_query->query_vars['enddate'] : null,
+			'id'          => isset($wp_query->query_vars['id']) ? $wp_query->query_vars['id'] : null,
+			'purchasekey' => isset($wp_query->query_vars['purchasekey']) ? $wp_query->query_vars['purchasekey'] : null,
+			'email'       => isset($wp_query->query_vars['email']) ? $wp_query->query_vars['email'] : null,
 		);
 
 		$log_data = array(
 			'log_type'     => 'api_request',
-			'post_excerpt' => http_build_query( $query ),
-			'post_content' => ! empty( $data['error'] ) ? $data['error'] : '',
+			'post_excerpt' => http_build_query($query),
+			'post_content' => ! empty($data['error']) ? $data['error'] : '',
 		);
 
 		$log_meta = array(
 			'request_ip' => give_get_ip(),
 			'user'       => $this->user_id,
-			'key'        => isset( $wp_query->query_vars['key'] ) ? $wp_query->query_vars['key'] : null,
-			'token'      => isset( $wp_query->query_vars['token'] ) ? $wp_query->query_vars['token'] : null,
+			'key'        => isset($wp_query->query_vars['key']) ? $wp_query->query_vars['key'] : null,
+			'token'      => isset($wp_query->query_vars['token']) ? $wp_query->query_vars['token'] : null,
 			'time'       => $data['request_speed'],
 			'version'    => $this->get_queried_version(),
 		);
 
-		$give_logs->insert_log( $log_data, $log_meta );
+		$give_logs->insert_log($log_data, $log_meta);
 	}
 
 
@@ -1548,7 +1548,7 @@ 
 	 *
 	 * @param int       $status_code
 	 */
-	public function output( $status_code = 200 ) {
+	public function output($status_code = 200) {
 		/**
 		 * @var WP_Query $wp_query
 		 */
@@ -1556,7 +1556,7 @@ 
 
 		$format = $this->get_output_format();
 
-		status_header( $status_code );
+		status_header($status_code);
 
 		/**
 		 * Fires before outputing the API.
@@ -1567,25 +1567,25 @@ 
 		 * @param Give_API $this   The Give_API object.
 		 * @param string   $format Output format, XML or JSON. Default is JSON.
 		 */
-		do_action( 'give_api_output_before', $this->data, $this, $format );
+		do_action('give_api_output_before', $this->data, $this, $format);
 
-		switch ( $format ) :
+		switch ($format) :
 
 			case 'xml' :
 
-				require_once GIVE_PLUGIN_DIR . 'includes/libraries/array2xml.php';
-				$xml = Array2XML::createXML( 'give', $this->data );
+				require_once GIVE_PLUGIN_DIR.'includes/libraries/array2xml.php';
+				$xml = Array2XML::createXML('give', $this->data);
 				echo $xml->saveXML();
 
 				break;
 
 			case 'json' :
 
-				header( 'Content-Type: application/json' );
-				if ( ! empty( $this->pretty_print ) ) {
-					echo json_encode( $this->data, $this->pretty_print );
+				header('Content-Type: application/json');
+				if ( ! empty($this->pretty_print)) {
+					echo json_encode($this->data, $this->pretty_print);
 				} else {
-					echo json_encode( $this->data );
+					echo json_encode($this->data);
 				}
 
 				break;
@@ -1600,7 +1600,7 @@ 
 				 * @param array    $data Response data to return.
 				 * @param Give_API $this The Give_API object.
 				 */
-				do_action( "give_api_output_{$format}", $this->data, $this );
+				do_action("give_api_output_{$format}", $this->data, $this);
 
 				break;
 
@@ -1615,7 +1615,7 @@ 
 		 * @param Give_API $this   The Give_API object.
 		 * @param string   $format Output format, XML or JSON. Default is JSON.
 		 */
-		do_action( 'give_api_output_after', $this->data, $this, $format );
+		do_action('give_api_output_after', $this->data, $this, $format);
 
 		give_die();
 	}
@@ -1632,40 +1632,40 @@ 
 	 *
 	 * @return void
 	 */
-	function user_key_field( $user ) {
+	function user_key_field($user) {
 
-		if ( ( give_get_option( 'api_allow_user_keys', false ) || current_user_can( 'manage_give_settings' ) ) && current_user_can( 'edit_user', $user->ID ) ) {
-			$user = get_userdata( $user->ID );
+		if ((give_get_option('api_allow_user_keys', false) || current_user_can('manage_give_settings')) && current_user_can('edit_user', $user->ID)) {
+			$user = get_userdata($user->ID);
 			?>
 			<table class="form-table">
 				<tbody>
 					<tr>
 						<th>
-							<?php esc_html_e( 'Give API Keys', 'give' ); ?>
+							<?php esc_html_e('Give API Keys', 'give'); ?>
 						</th>
 						<td>
 							<?php
-							$public_key = $this->get_user_public_key( $user->ID );
-							$secret_key = $this->get_user_secret_key( $user->ID );
+							$public_key = $this->get_user_public_key($user->ID);
+							$secret_key = $this->get_user_secret_key($user->ID);
 							?>
-							<?php if ( empty( $user->give_user_public_key ) ) { ?>
+							<?php if (empty($user->give_user_public_key)) { ?>
 								<input name="give_set_api_key" type="checkbox" id="give_set_api_key" value="0"/>
-								<span class="description"><?php esc_html_e( 'Generate API Key', 'give' ); ?></span>
+								<span class="description"><?php esc_html_e('Generate API Key', 'give'); ?></span>
 							<?php } else { ?>
-								<strong style="display:inline-block; width: 125px;"><?php esc_html_e( 'Public key:', 'give' ); ?>
+								<strong style="display:inline-block; width: 125px;"><?php esc_html_e('Public key:', 'give'); ?>
 									&nbsp;</strong>
-								<input type="text" disabled="disabled" class="regular-text" id="publickey" value="<?php echo esc_attr( $public_key ); ?>"/>
+								<input type="text" disabled="disabled" class="regular-text" id="publickey" value="<?php echo esc_attr($public_key); ?>"/>
 								<br/>
-								<strong style="display:inline-block; width: 125px;"><?php esc_html_e( 'Secret key:', 'give' ); ?>
+								<strong style="display:inline-block; width: 125px;"><?php esc_html_e('Secret key:', 'give'); ?>
 									&nbsp;</strong>
-								<input type="text" disabled="disabled" class="regular-text" id="privatekey" value="<?php echo esc_attr( $secret_key ); ?>"/>
+								<input type="text" disabled="disabled" class="regular-text" id="privatekey" value="<?php echo esc_attr($secret_key); ?>"/>
 								<br/>
-								<strong style="display:inline-block; width: 125px;"><?php esc_html_e( 'Token:', 'give' ); ?>
+								<strong style="display:inline-block; width: 125px;"><?php esc_html_e('Token:', 'give'); ?>
 									&nbsp;</strong>
-								<input type="text" disabled="disabled" class="regular-text" id="token" value="<?php echo esc_attr( $this->get_token( $user->ID ) ); ?>"/>
+								<input type="text" disabled="disabled" class="regular-text" id="token" value="<?php echo esc_attr($this->get_token($user->ID)); ?>"/>
 								<br/>
 								<input name="give_set_api_key" type="checkbox" id="give_set_api_key" value="0"/>
-								<span class="description"><label for="give_set_api_key"><?php esc_html_e( 'Revoke API Keys', 'give' ); ?></label></span>
+								<span class="description"><label for="give_set_api_key"><?php esc_html_e('Revoke API Keys', 'give'); ?></label></span>
 							<?php } ?>
 						</td>
 					</tr>
@@ -1684,69 +1684,69 @@ 
 	 *
 	 * @return void
 	 */
-	public function process_api_key( $args ) {
+	public function process_api_key($args) {
 
-		if ( ! wp_verify_nonce( $_REQUEST['_wpnonce'], 'give-api-nonce' ) ) {
+		if ( ! wp_verify_nonce($_REQUEST['_wpnonce'], 'give-api-nonce')) {
 
-			wp_die( esc_html__( 'Nonce verification failed.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+			wp_die(esc_html__('Nonce verification failed.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 
 		}
 
-		if ( empty( $args['user_id'] ) ) {
-			wp_die( esc_html__( 'User ID Required.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 401 ) );
+		if (empty($args['user_id'])) {
+			wp_die(esc_html__('User ID Required.', 'give'), esc_html__('Error', 'give'), array('response' => 401));
 		}
 
-		if ( is_numeric( $args['user_id'] ) ) {
-			$user_id = isset( $args['user_id'] ) ? absint( $args['user_id'] ) : get_current_user_id();
+		if (is_numeric($args['user_id'])) {
+			$user_id = isset($args['user_id']) ? absint($args['user_id']) : get_current_user_id();
 		} else {
-			$userdata = get_user_by( 'login', $args['user_id'] );
+			$userdata = get_user_by('login', $args['user_id']);
 			$user_id  = $userdata->ID;
 		}
-		$process = isset( $args['give_api_process'] ) ? strtolower( $args['give_api_process'] ) : false;
+		$process = isset($args['give_api_process']) ? strtolower($args['give_api_process']) : false;
 
-		if ( $user_id == get_current_user_id() && ! give_get_option( 'allow_user_api_keys' ) && ! current_user_can( 'manage_give_settings' ) ) {
+		if ($user_id == get_current_user_id() && ! give_get_option('allow_user_api_keys') && ! current_user_can('manage_give_settings')) {
 			wp_die(
 				sprintf(
 				/* translators: %s: process */
-					esc_html__( 'You do not have permission to %s API keys for this user.', 'give' ),
+					esc_html__('You do not have permission to %s API keys for this user.', 'give'),
 					$process
 				),
-				esc_html__( 'Error', 'give' ),
-				array( 'response' => 403 )
+				esc_html__('Error', 'give'),
+				array('response' => 403)
 			);
-		} elseif ( ! current_user_can( 'manage_give_settings' ) ) {
+		} elseif ( ! current_user_can('manage_give_settings')) {
 			wp_die(
 				sprintf(
 				/* translators: %s: process */
-					esc_html__( 'You do not have permission to %s API keys for this user.', 'give' ),
+					esc_html__('You do not have permission to %s API keys for this user.', 'give'),
 					$process
 				),
-				esc_html__( 'Error', 'give' ),
-				array( 'response' => 403 )
+				esc_html__('Error', 'give'),
+				array('response' => 403)
 			);
 		}
 
-		switch ( $process ) {
+		switch ($process) {
 			case 'generate':
-				if ( $this->generate_api_key( $user_id ) ) {
-					Give_Cache::delete( Give_Cache::get_key( 'give_total_api_keys' ) );
-					wp_redirect( add_query_arg( 'give-message', 'api-key-generated', 'edit.php?post_type=give_forms&page=give-tools&tab=api' ) );
+				if ($this->generate_api_key($user_id)) {
+					Give_Cache::delete(Give_Cache::get_key('give_total_api_keys'));
+					wp_redirect(add_query_arg('give-message', 'api-key-generated', 'edit.php?post_type=give_forms&page=give-tools&tab=api'));
 					exit();
 				} else {
-					wp_redirect( add_query_arg( 'give-message', 'api-key-failed', 'edit.php?post_type=give_forms&page=give-tools&tab=api' ) );
+					wp_redirect(add_query_arg('give-message', 'api-key-failed', 'edit.php?post_type=give_forms&page=give-tools&tab=api'));
 					exit();
 				}
 				break;
 			case 'regenerate':
-				$this->generate_api_key( $user_id, true );
-				Give_Cache::delete( Give_Cache::get_key( 'give_total_api_keys' ) );
-				wp_redirect( add_query_arg( 'give-message', 'api-key-regenerated', 'edit.php?post_type=give_forms&page=give-tools&tab=api' ) );
+				$this->generate_api_key($user_id, true);
+				Give_Cache::delete(Give_Cache::get_key('give_total_api_keys'));
+				wp_redirect(add_query_arg('give-message', 'api-key-regenerated', 'edit.php?post_type=give_forms&page=give-tools&tab=api'));
 				exit();
 				break;
 			case 'revoke':
-				$this->revoke_api_key( $user_id );
-				Give_Cache::delete( Give_Cache::get_key( 'give_total_api_keys' ) );
-				wp_redirect( add_query_arg( 'give-message', 'api-key-revoked', 'edit.php?post_type=give_forms&page=give-tools&tab=api' ) );
+				$this->revoke_api_key($user_id);
+				Give_Cache::delete(Give_Cache::get_key('give_total_api_keys'));
+				wp_redirect(add_query_arg('give-message', 'api-key-revoked', 'edit.php?post_type=give_forms&page=give-tools&tab=api'));
 				exit();
 				break;
 			default;
@@ -1765,34 +1765,34 @@ 
 	 *
 	 * @return boolean True if (re)generated succesfully, false otherwise.
 	 */
-	public function generate_api_key( $user_id = 0, $regenerate = false ) {
+	public function generate_api_key($user_id = 0, $regenerate = false) {
 
-		if ( empty( $user_id ) ) {
+		if (empty($user_id)) {
 			return false;
 		}
 
-		$user = get_userdata( $user_id );
+		$user = get_userdata($user_id);
 
-		if ( ! $user ) {
+		if ( ! $user) {
 			return false;
 		}
 
-		$public_key = $this->get_user_public_key( $user_id );
-		$secret_key = $this->get_user_secret_key( $user_id );
+		$public_key = $this->get_user_public_key($user_id);
+		$secret_key = $this->get_user_secret_key($user_id);
 
-		if ( empty( $public_key ) || $regenerate == true ) {
-			$new_public_key = $this->generate_public_key( $user->user_email );
-			$new_secret_key = $this->generate_private_key( $user->ID );
+		if (empty($public_key) || $regenerate == true) {
+			$new_public_key = $this->generate_public_key($user->user_email);
+			$new_secret_key = $this->generate_private_key($user->ID);
 		} else {
 			return false;
 		}
 
-		if ( $regenerate == true ) {
-			$this->revoke_api_key( $user->ID );
+		if ($regenerate == true) {
+			$this->revoke_api_key($user->ID);
 		}
 
-		update_user_meta( $user_id, $new_public_key, 'give_user_public_key' );
-		update_user_meta( $user_id, $new_secret_key, 'give_user_secret_key' );
+		update_user_meta($user_id, $new_public_key, 'give_user_public_key');
+		update_user_meta($user_id, $new_secret_key, 'give_user_secret_key');
 
 		return true;
 	}
@@ -1807,26 +1807,26 @@ 
 	 *
 	 * @return bool
 	 */
-	public function revoke_api_key( $user_id = 0 ) {
+	public function revoke_api_key($user_id = 0) {
 
-		if ( empty( $user_id ) ) {
+		if (empty($user_id)) {
 			return false;
 		}
 
-		$user = get_userdata( $user_id );
+		$user = get_userdata($user_id);
 
-		if ( ! $user ) {
+		if ( ! $user) {
 			return false;
 		}
 
-		$public_key = $this->get_user_public_key( $user_id );
-		$secret_key = $this->get_user_secret_key( $user_id );
-		if ( ! empty( $public_key ) ) {
-			Give_Cache::delete( Give_Cache::get_key( md5( 'give_api_user_' . $public_key ) ) );
-			Give_Cache::delete( Give_Cache::get_key( md5( 'give_api_user_public_key' . $user_id ) ) );
-			Give_Cache::delete( Give_Cache::get_key( md5( 'give_api_user_secret_key' . $user_id ) ) );
-			delete_user_meta( $user_id, $public_key );
-			delete_user_meta( $user_id, $secret_key );
+		$public_key = $this->get_user_public_key($user_id);
+		$secret_key = $this->get_user_secret_key($user_id);
+		if ( ! empty($public_key)) {
+			Give_Cache::delete(Give_Cache::get_key(md5('give_api_user_'.$public_key)));
+			Give_Cache::delete(Give_Cache::get_key(md5('give_api_user_public_key'.$user_id)));
+			Give_Cache::delete(Give_Cache::get_key(md5('give_api_user_secret_key'.$user_id)));
+			delete_user_meta($user_id, $public_key);
+			delete_user_meta($user_id, $secret_key);
 		} else {
 			return false;
 		}
@@ -1851,22 +1851,22 @@ 
 	 *
 	 * @return void
 	 */
-	public function update_key( $user_id ) {
-		if ( current_user_can( 'edit_user', $user_id ) && isset( $_POST['give_set_api_key'] ) ) {
+	public function update_key($user_id) {
+		if (current_user_can('edit_user', $user_id) && isset($_POST['give_set_api_key'])) {
 
-			$user = get_userdata( $user_id );
+			$user = get_userdata($user_id);
 
-			$public_key = $this->get_user_public_key( $user_id );
-			$secret_key = $this->get_user_secret_key( $user_id );
+			$public_key = $this->get_user_public_key($user_id);
+			$secret_key = $this->get_user_secret_key($user_id);
 
-			if ( empty( $public_key ) ) {
-				$new_public_key = $this->generate_public_key( $user->user_email );
-				$new_secret_key = $this->generate_private_key( $user->ID );
+			if (empty($public_key)) {
+				$new_public_key = $this->generate_public_key($user->user_email);
+				$new_secret_key = $this->generate_private_key($user->ID);
 
-				update_user_meta( $user_id, $new_public_key, 'give_user_public_key' );
-				update_user_meta( $user_id, $new_secret_key, 'give_user_secret_key' );
+				update_user_meta($user_id, $new_public_key, 'give_user_public_key');
+				update_user_meta($user_id, $new_secret_key, 'give_user_secret_key');
 			} else {
-				$this->revoke_api_key( $user_id );
+				$this->revoke_api_key($user_id);
 			}
 		}
 	}
@@ -1881,9 +1881,9 @@ 
 	 *
 	 * @return string
 	 */
-	private function generate_public_key( $user_email = '' ) {
-		$auth_key = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';
-		$public   = hash( 'md5', $user_email . $auth_key . date( 'U' ) );
+	private function generate_public_key($user_email = '') {
+		$auth_key = defined('AUTH_KEY') ? AUTH_KEY : '';
+		$public   = hash('md5', $user_email.$auth_key.date('U'));
 
 		return $public;
 	}
@@ -1898,9 +1898,9 @@ 
 	 *
 	 * @return string
 	 */
-	private function generate_private_key( $user_id = 0 ) {
-		$auth_key = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';
-		$secret   = hash( 'md5', $user_id . $auth_key . date( 'U' ) );
+	private function generate_private_key($user_id = 0) {
+		$auth_key = defined('AUTH_KEY') ? AUTH_KEY : '';
+		$secret   = hash('md5', $user_id.$auth_key.date('U'));
 
 		return $secret;
 	}
@@ -1915,8 +1915,8 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_token( $user_id = 0 ) {
-		return hash( 'md5', $this->get_user_secret_key( $user_id ) . $this->get_user_public_key( $user_id ) );
+	public function get_token($user_id = 0) {
+		return hash('md5', $this->get_user_secret_key($user_id).$this->get_user_public_key($user_id));
 	}
 
 	/**
@@ -1930,9 +1930,9 @@ 
 
 		// Default sales return
 		$sales                               = array();
-		$sales['donations']['today']         = $this->stats->get_sales( 0, 'today' );
-		$sales['donations']['current_month'] = $this->stats->get_sales( 0, 'this_month' );
-		$sales['donations']['last_month']    = $this->stats->get_sales( 0, 'last_month' );
+		$sales['donations']['today']         = $this->stats->get_sales(0, 'today');
+		$sales['donations']['current_month'] = $this->stats->get_sales(0, 'this_month');
+		$sales['donations']['last_month']    = $this->stats->get_sales(0, 'last_month');
 		$sales['donations']['totals']        = give_get_total_sales();
 
 		return $sales;
@@ -1949,9 +1949,9 @@ 
 
 		// Default earnings return
 		$earnings                              = array();
-		$earnings['earnings']['today']         = $this->stats->get_earnings( 0, 'today' );
-		$earnings['earnings']['current_month'] = $this->stats->get_earnings( 0, 'this_month' );
-		$earnings['earnings']['last_month']    = $this->stats->get_earnings( 0, 'last_month' );
+		$earnings['earnings']['today']         = $this->stats->get_earnings(0, 'today');
+		$earnings['earnings']['current_month'] = $this->stats->get_earnings(0, 'this_month');
+		$earnings['earnings']['last_month']    = $this->stats->get_earnings(0, 'last_month');
 		$earnings['earnings']['totals']        = give_get_total_earnings();
 
 		return $earnings;
@@ -1971,25 +1971,25 @@ 
 	 *
 	 * @return string            The API key/secret for the user supplied
 	 */
-	public function api_key_backwards_compat( $check, $object_id, $meta_key, $single ) {
+	public function api_key_backwards_compat($check, $object_id, $meta_key, $single) {
 
-		if ( $meta_key !== 'give_user_public_key' && $meta_key !== 'give_user_secret_key' ) {
+		if ($meta_key !== 'give_user_public_key' && $meta_key !== 'give_user_secret_key') {
 			return $check;
 		}
 
 		$return = $check;
 
-		switch ( $meta_key ) {
+		switch ($meta_key) {
 			case 'give_user_public_key':
-				$return = Give()->api->get_user_public_key( $object_id );
+				$return = Give()->api->get_user_public_key($object_id);
 				break;
 			case 'give_user_secret_key':
-				$return = Give()->api->get_user_secret_key( $object_id );
+				$return = Give()->api->get_user_secret_key($object_id);
 				break;
 		}
 
-		if ( ! $single ) {
-			$return = array( $return );
+		if ( ! $single) {
+			$return = array($return);
 		}
 
 		return $return;

includes/gateways/paypal-standard.php

Doc Comments +2 added lines, -2 removed lines

@@ -565,7 +565,7 @@ 
  *
  * @since 1.6.3
  *
- * @param $pending_reason
+ * @param string $pending_reason
  *
  * @return string
  */
@@ -642,7 +642,7 @@ 
  * @param int   $payment_id   Payment ID
  * @param array $payment_data Array of payment data.
  *
- * @return mixed|string
+ * @return string
  */
 function give_build_paypal_url( $payment_id, $payment_data ) {
 	// Only send to PayPal if the pending payment is created successfully.

Spacing +168 added lines, -168 removed lines

@@ -9,7 +9,7 @@ 
  * @since       1.0
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -22,10 +22,10 @@ 
  *
  * @return bool
  */
-function give_paypal_standard_billing_fields( $form_id ) {
+function give_paypal_standard_billing_fields($form_id) {
 
-	if ( give_is_setting_enabled( give_get_option( 'paypal_standard_billing_details' ) ) ) {
-		give_default_cc_address_fields( $form_id );
+	if (give_is_setting_enabled(give_get_option('paypal_standard_billing_details'))) {
+		give_default_cc_address_fields($form_id);
 
 		return true;
 	}
@@ -34,7 +34,7 @@ 
 
 }
 
-add_action( 'give_paypal_cc_form', 'give_paypal_standard_billing_fields');
+add_action('give_paypal_cc_form', 'give_paypal_standard_billing_fields');
 
 /**
  * Process PayPal Payment.
@@ -45,34 +45,34 @@ 
  *
  * @return void
  */
-function give_process_paypal_payment( $payment_data ) {
+function give_process_paypal_payment($payment_data) {
 
 	// Validate nonce.
-	give_validate_nonce( $payment_data['gateway_nonce'], 'give-gateway' );
-	$payment_id = give_create_payment( $payment_data );
+	give_validate_nonce($payment_data['gateway_nonce'], 'give-gateway');
+	$payment_id = give_create_payment($payment_data);
 
 	// Check payment.
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		// Record the error.
 		give_record_gateway_error(
-			esc_html__( 'Payment Error', 'give' ),
+			esc_html__('Payment Error', 'give'),
 			sprintf(
 			/* translators: %s: payment data */
-				esc_html__( 'Payment creation failed before sending donor to PayPal. Payment data: %s', 'give' ),
-				json_encode( $payment_data )
+				esc_html__('Payment creation failed before sending donor to PayPal. Payment data: %s', 'give'),
+				json_encode($payment_data)
 			),
 			$payment_id
 		);
 		// Problems? Send back.
-		give_send_back_to_checkout( '?payment-mode=' . $payment_data['post_data']['give-gateway'] );
+		give_send_back_to_checkout('?payment-mode='.$payment_data['post_data']['give-gateway']);
 	}
 
 	// Redirect to PayPal.
-	wp_redirect( give_build_paypal_url( $payment_id, $payment_data ) );
+	wp_redirect(give_build_paypal_url($payment_id, $payment_data));
 	exit;
 }
 
-add_action( 'give_gateway_paypal', 'give_process_paypal_payment' );
+add_action('give_gateway_paypal', 'give_process_paypal_payment');
 
 /**
  * Listens for a PayPal IPN requests and then sends to the processing function
@@ -82,17 +82,17 @@ 
  */
 function give_listen_for_paypal_ipn() {
 	// Regular PayPal IPN
-	if ( isset( $_GET['give-listener'] ) && $_GET['give-listener'] == 'IPN' ) {
+	if (isset($_GET['give-listener']) && $_GET['give-listener'] == 'IPN') {
 		/**
 		 * Fires while verifying PayPal IPN
 		 *
 		 * @since 1.0
 		 */
-		do_action( 'give_verify_paypal_ipn' );
+		do_action('give_verify_paypal_ipn');
 	}
 }
 
-add_action( 'init', 'give_listen_for_paypal_ipn' );
+add_action('init', 'give_listen_for_paypal_ipn');
 
 /**
  * Process PayPal IPN
@@ -103,7 +103,7 @@ 
 function give_process_paypal_ipn() {
 
 	// Check the request method is POST
-	if ( isset( $_SERVER['REQUEST_METHOD'] ) && $_SERVER['REQUEST_METHOD'] != 'POST' ) {
+	if (isset($_SERVER['REQUEST_METHOD']) && $_SERVER['REQUEST_METHOD'] != 'POST') {
 		return;
 	}
 
@@ -111,11 +111,11 @@ 
 	$post_data = '';
 
 	// Fallback just in case post_max_size is lower than needed
-	if ( ini_get( 'allow_url_fopen' ) ) {
-		$post_data = file_get_contents( 'php://input' );
+	if (ini_get('allow_url_fopen')) {
+		$post_data = file_get_contents('php://input');
 	} else {
 		// If allow_url_fopen is not enabled, then make sure that post_max_size is large enough
-		ini_set( 'post_max_size', '12M' );
+		ini_set('post_max_size', '12M');
 	}
 	// Start the encoded data collection with notification command
 	$encoded_data = 'cmd=_notify-validate';
@@ -124,39 +124,39 @@ 
 	$arg_separator = give_get_php_arg_separator_output();
 
 	// Verify there is a post_data
-	if ( $post_data || strlen( $post_data ) > 0 ) {
+	if ($post_data || strlen($post_data) > 0) {
 		// Append the data
-		$encoded_data .= $arg_separator . $post_data;
+		$encoded_data .= $arg_separator.$post_data;
 	} else {
 		// Check if POST is empty
-		if ( empty( $_POST ) ) {
+		if (empty($_POST)) {
 			// Nothing to do
 			return;
 		} else {
 			// Loop through each POST
-			foreach ( $_POST as $key => $value ) {
+			foreach ($_POST as $key => $value) {
 				// Encode the value and append the data.
-				$encoded_data .= $arg_separator . "$key=" . urlencode( $value );
+				$encoded_data .= $arg_separator."$key=".urlencode($value);
 			}
 		}
 	}
 
 	// Convert collected post data to an array.
-	parse_str( $encoded_data, $encoded_data_array );
+	parse_str($encoded_data, $encoded_data_array);
 
-	foreach ( $encoded_data_array as $key => $value ) {
+	foreach ($encoded_data_array as $key => $value) {
 
-		if ( false !== strpos( $key, 'amp;' ) ) {
-			$new_key = str_replace( '&', '&', $key );
-			$new_key = str_replace( 'amp;', '&', $new_key );
+		if (false !== strpos($key, 'amp;')) {
+			$new_key = str_replace('&', '&', $key);
+			$new_key = str_replace('amp;', '&', $new_key);
 
-			unset( $encoded_data_array[ $key ] );
-			$encoded_data_array[ $new_key ] = $value;
+			unset($encoded_data_array[$key]);
+			$encoded_data_array[$new_key] = $value;
 		}
 	}
 
 	// Validate IPN request w/ PayPal if user hasn't disabled this security measure
-	if ( give_is_setting_enabled( give_get_option( 'paypal_verification' ) ) ) {
+	if (give_is_setting_enabled(give_get_option('paypal_verification'))) {
 
 		$remote_post_vars = array(
 			'method'      => 'POST',
@@ -176,28 +176,28 @@ 
 		);
 
 		// Validate the IPN.
-		$api_response = wp_remote_post( give_get_paypal_redirect(), $remote_post_vars );
+		$api_response = wp_remote_post(give_get_paypal_redirect(), $remote_post_vars);
 
-		if ( is_wp_error( $api_response ) ) {
+		if (is_wp_error($api_response)) {
 			give_record_gateway_error(
-				esc_html__( 'IPN Error', 'give' ),
+				esc_html__('IPN Error', 'give'),
 				sprintf(
 				/* translators: %s: Paypal IPN response */
-					esc_html__( 'Invalid IPN verification response. IPN data: %s', 'give' ),
-					json_encode( $api_response )
+					esc_html__('Invalid IPN verification response. IPN data: %s', 'give'),
+					json_encode($api_response)
 				)
 			);
 
 			return; // Something went wrong
 		}
 
-		if ( $api_response['body'] !== 'VERIFIED' ) {
+		if ($api_response['body'] !== 'VERIFIED') {
 			give_record_gateway_error(
-				esc_html__( 'IPN Error', 'give' ),
+				esc_html__('IPN Error', 'give'),
 				sprintf(
 				/* translators: %s: Paypal IPN response */
-					esc_html__( 'Invalid IPN verification response. IPN data: %s', 'give' ),
-					json_encode( $api_response )
+					esc_html__('Invalid IPN verification response. IPN data: %s', 'give'),
+					json_encode($api_response)
 				)
 			);
 
@@ -206,7 +206,7 @@ 
 	}
 
 	// Check if $post_data_array has been populated
-	if ( ! is_array( $encoded_data_array ) && ! empty( $encoded_data_array ) ) {
+	if ( ! is_array($encoded_data_array) && ! empty($encoded_data_array)) {
 		return;
 	}
 
@@ -215,12 +215,12 @@ 
 		'payment_status' => '',
 	);
 
-	$encoded_data_array = wp_parse_args( $encoded_data_array, $defaults );
+	$encoded_data_array = wp_parse_args($encoded_data_array, $defaults);
 
-	$payment_id = isset( $encoded_data_array['custom'] ) ? absint( $encoded_data_array['custom'] ) : 0;
+	$payment_id = isset($encoded_data_array['custom']) ? absint($encoded_data_array['custom']) : 0;
 	$txn_type   = $encoded_data_array['txn_type'];
 
-	if ( has_action( 'give_paypal_' . $txn_type ) ) {
+	if (has_action('give_paypal_'.$txn_type)) {
 		/**
 		 * Fires while processing PayPal IPN $txn_type.
 		 *
@@ -231,7 +231,7 @@ 
 		 * @param array $encoded_data_array Encoded data.
 		 * @param int   $payment_id         Payment id.
 		 */
-		do_action( "give_paypal_{$txn_type}", $encoded_data_array, $payment_id );
+		do_action("give_paypal_{$txn_type}", $encoded_data_array, $payment_id);
 	} else {
 		/**
 		 * Fires while process PayPal IPN.
@@ -243,12 +243,12 @@ 
 		 * @param array $encoded_data_array Encoded data.
 		 * @param int   $payment_id         Payment id.
 		 */
-		do_action( 'give_paypal_web_accept', $encoded_data_array, $payment_id );
+		do_action('give_paypal_web_accept', $encoded_data_array, $payment_id);
 	}
 	exit;
 }
 
-add_action( 'give_verify_paypal_ipn', 'give_process_paypal_ipn' );
+add_action('give_verify_paypal_ipn', 'give_process_paypal_ipn');
 
 /**
  * Process web accept (one time) payment IPNs.
@@ -260,128 +260,128 @@ 
  *
  * @return void
  */
-function give_process_paypal_web_accept_and_cart( $data, $payment_id ) {
+function give_process_paypal_web_accept_and_cart($data, $payment_id) {
 
 	// Only allow through these transaction types.
-	if ( $data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && strtolower( $data['payment_status'] ) != 'refunded' ) {
+	if ($data['txn_type'] != 'web_accept' && $data['txn_type'] != 'cart' && strtolower($data['payment_status']) != 'refunded') {
 		return;
 	}
 
 	// Need $payment_id to continue.
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		return;
 	}
 
 	// Collect donation payment details.
 	$paypal_amount  = $data['mc_gross'];
-	$payment_status = strtolower( $data['payment_status'] );
-	$currency_code  = strtolower( $data['mc_currency'] );
-	$business_email = isset( $data['business'] ) && is_email( $data['business'] ) ? trim( $data['business'] ) : trim( $data['receiver_email'] );
-	$payment_meta   = give_get_payment_meta( $payment_id );
+	$payment_status = strtolower($data['payment_status']);
+	$currency_code  = strtolower($data['mc_currency']);
+	$business_email = isset($data['business']) && is_email($data['business']) ? trim($data['business']) : trim($data['receiver_email']);
+	$payment_meta   = give_get_payment_meta($payment_id);
 
 	// Must be a PayPal standard IPN.
-	if ( give_get_payment_gateway( $payment_id ) != 'paypal' ) {
+	if (give_get_payment_gateway($payment_id) != 'paypal') {
 		return;
 	}
 
 	// Verify payment recipient
-	if ( strcasecmp( $business_email, trim( give_get_option( 'paypal_email' ) ) ) != 0 ) {
+	if (strcasecmp($business_email, trim(give_get_option('paypal_email'))) != 0) {
 
 		give_record_gateway_error(
-			esc_html__( 'IPN Error', 'give' ),
+			esc_html__('IPN Error', 'give'),
 			sprintf(
 			/* translators: %s: Paypal IPN response */
-				esc_html__( 'Invalid business email in IPN response. IPN data: %s', 'give' ),
-				json_encode( $data )
+				esc_html__('Invalid business email in IPN response. IPN data: %s', 'give'),
+				json_encode($data)
 			),
 			$payment_id
 		);
-		give_update_payment_status( $payment_id, 'failed' );
-		give_insert_payment_note( $payment_id, esc_html__( 'Payment failed due to invalid PayPal business email.', 'give' ) );
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid PayPal business email.', 'give'));
 
 		return;
 	}
 
 	// Verify payment currency.
-	if ( $currency_code != strtolower( $payment_meta['currency'] ) ) {
+	if ($currency_code != strtolower($payment_meta['currency'])) {
 
 		give_record_gateway_error(
-			esc_html__( 'IPN Error', 'give' ),
+			esc_html__('IPN Error', 'give'),
 			sprintf(
 			/* translators: %s: Paypal IPN response */
-				esc_html__( 'Invalid currency in IPN response. IPN data: %s', 'give' ),
-				json_encode( $data )
+				esc_html__('Invalid currency in IPN response. IPN data: %s', 'give'),
+				json_encode($data)
 			),
 			$payment_id
 		);
-		give_update_payment_status( $payment_id, 'failed' );
-		give_insert_payment_note( $payment_id, esc_html__( 'Payment failed due to invalid currency in PayPal IPN.', 'give' ) );
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid currency in PayPal IPN.', 'give'));
 
 		return;
 	}
 
 	// Process refunds & reversed.
-	if ( $payment_status == 'refunded' || $payment_status == 'reversed' ) {
-		give_process_paypal_refund( $data, $payment_id );
+	if ($payment_status == 'refunded' || $payment_status == 'reversed') {
+		give_process_paypal_refund($data, $payment_id);
 
 		return;
 	}
 
 	// Only complete payments once.
-	if ( get_post_status( $payment_id ) == 'publish' ) {
+	if (get_post_status($payment_id) == 'publish') {
 		return;
 	}
 
 	// Retrieve the total donation amount (before PayPal).
-	$payment_amount = give_get_payment_amount( $payment_id );
+	$payment_amount = give_get_payment_amount($payment_id);
 
 	// Check that the donation PP and local db amounts match.
-	if ( number_format( (float) $paypal_amount, 2 ) < number_format( (float) $payment_amount, 2 ) ) {
+	if (number_format((float) $paypal_amount, 2) < number_format((float) $payment_amount, 2)) {
 		// The prices don't match
 		give_record_gateway_error(
-			esc_html__( 'IPN Error', 'give' ),
+			esc_html__('IPN Error', 'give'),
 			sprintf(
 			/* translators: %s: Paypal IPN response */
-				esc_html__( 'Invalid payment amount in IPN response. IPN data: %s', 'give' ),
-				json_encode( $data )
+				esc_html__('Invalid payment amount in IPN response. IPN data: %s', 'give'),
+				json_encode($data)
 			),
 			$payment_id
 		);
-		give_update_payment_status( $payment_id, 'failed' );
-		give_insert_payment_note( $payment_id, esc_html__( 'Payment failed due to invalid amount in PayPal IPN.', 'give' ) );
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, esc_html__('Payment failed due to invalid amount in PayPal IPN.', 'give'));
 
 		return;
 	}
 
 	// Process completed donations.
-	if ( $payment_status == 'completed' || give_is_test_mode() ) {
+	if ($payment_status == 'completed' || give_is_test_mode()) {
 
 		give_insert_payment_note(
 			$payment_id,
 			sprintf(
 			/* translators: %s: Paypal transaction ID */
-				esc_html__( 'PayPal Transaction ID: %s', 'give' ),
+				esc_html__('PayPal Transaction ID: %s', 'give'),
 				$data['txn_id']
 			)
 		);
-		give_set_payment_transaction_id( $payment_id, $data['txn_id'] );
-		give_update_payment_status( $payment_id, 'publish' );
+		give_set_payment_transaction_id($payment_id, $data['txn_id']);
+		give_update_payment_status($payment_id, 'publish');
 
-	} elseif ( 'pending' == $payment_status && isset( $data['pending_reason'] ) ) {
+	} elseif ('pending' == $payment_status && isset($data['pending_reason'])) {
 
 		// Look for possible pending reasons, such as an echeck.
-		$note = give_paypal_get_pending_donation_note( strtolower( $data['pending_reason'] ) );
+		$note = give_paypal_get_pending_donation_note(strtolower($data['pending_reason']));
 
-		if ( ! empty( $note ) ) {
+		if ( ! empty($note)) {
 
-			give_insert_payment_note( $payment_id, $note );
+			give_insert_payment_note($payment_id, $note);
 
 		}
 	}
 
 }
 
-add_action( 'give_paypal_web_accept', 'give_process_paypal_web_accept_and_cart', 10, 2 );
+add_action('give_paypal_web_accept', 'give_process_paypal_web_accept_and_cart', 10, 2);
 
 /**
  * Process PayPal IPN Refunds
@@ -393,27 +393,27 @@ 
  *
  * @return void
  */
-function give_process_paypal_refund( $data, $payment_id = 0 ) {
+function give_process_paypal_refund($data, $payment_id = 0) {
 
 	// Collect payment details
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		return;
 	}
 
-	if ( get_post_status( $payment_id ) == 'refunded' ) {
+	if (get_post_status($payment_id) == 'refunded') {
 		return; // Only refund payments once
 	}
 
-	$payment_amount = give_get_payment_amount( $payment_id );
+	$payment_amount = give_get_payment_amount($payment_id);
 	$refund_amount  = $data['payment_gross'] * - 1;
 
-	if ( number_format( (float) $refund_amount, 2 ) < number_format( (float) $payment_amount, 2 ) ) {
+	if (number_format((float) $refund_amount, 2) < number_format((float) $payment_amount, 2)) {
 
 		give_insert_payment_note(
 			$payment_id,
 			sprintf(
 			/* translators: %s: Paypal parent transaction ID */
-				esc_html__( 'Partial PayPal refund processed: %s', 'give' ),
+				esc_html__('Partial PayPal refund processed: %s', 'give'),
 				$data['parent_txn_id']
 			)
 		);
@@ -426,7 +426,7 @@ 
 		$payment_id,
 		sprintf(
 		/* translators: 1: Paypal parent transaction ID 2. Paypal reason code */
-			esc_html__( 'PayPal Payment #%1$s Refunded for reason: %2$s', 'give' ),
+			esc_html__('PayPal Payment #%1$s Refunded for reason: %2$s', 'give'),
 			$data['parent_txn_id'],
 			$data['reason_code']
 		)
@@ -435,11 +435,11 @@ 
 		$payment_id,
 		sprintf(
 		/* translators: %s: Paypal transaction ID */
-			esc_html__( 'PayPal Refund Transaction ID: %s', 'give' ),
+			esc_html__('PayPal Refund Transaction ID: %s', 'give'),
 			$data['txn_id']
 		)
 	);
-	give_update_payment_status( $payment_id, 'refunded' );
+	give_update_payment_status($payment_id, 'refunded');
 }
 
 /**
@@ -451,24 +451,24 @@ 
  *
  * @return string
  */
-function give_get_paypal_redirect( $ssl_check = false ) {
+function give_get_paypal_redirect($ssl_check = false) {
 
-	if ( is_ssl() || ! $ssl_check ) {
+	if (is_ssl() || ! $ssl_check) {
 		$protocol = 'https://';
 	} else {
 		$protocol = 'http://';
 	}
 
 	// Check the current payment mode
-	if ( give_is_test_mode() ) {
+	if (give_is_test_mode()) {
 		// Test mode
-		$paypal_uri = $protocol . 'www.sandbox.paypal.com/cgi-bin/webscr';
+		$paypal_uri = $protocol.'www.sandbox.paypal.com/cgi-bin/webscr';
 	} else {
 		// Live mode
-		$paypal_uri = $protocol . 'www.paypal.com/cgi-bin/webscr';
+		$paypal_uri = $protocol.'www.paypal.com/cgi-bin/webscr';
 	}
 
-	return apply_filters( 'give_paypal_uri', $paypal_uri );
+	return apply_filters('give_paypal_uri', $paypal_uri);
 }
 
 /**
@@ -478,9 +478,9 @@ 
  * @return string
  */
 function give_get_paypal_page_style() {
-	$page_style = trim( give_get_option( 'paypal_page_style', 'PayPal' ) );
+	$page_style = trim(give_get_option('paypal_page_style', 'PayPal'));
 
-	return apply_filters( 'give_paypal_page_style', $page_style );
+	return apply_filters('give_paypal_page_style', $page_style);
 }
 
 /**
@@ -494,26 +494,26 @@ 
  *
  * @return string
  */
-function give_paypal_success_page_content( $content ) {
+function give_paypal_success_page_content($content) {
 
-	if ( ! isset( $_GET['payment-id'] ) && ! give_get_purchase_session() ) {
+	if ( ! isset($_GET['payment-id']) && ! give_get_purchase_session()) {
 		return $content;
 	}
 
-	$payment_id = isset( $_GET['payment-id'] ) ? absint( $_GET['payment-id'] ) : false;
+	$payment_id = isset($_GET['payment-id']) ? absint($_GET['payment-id']) : false;
 
-	if ( ! $payment_id ) {
+	if ( ! $payment_id) {
 		$session    = give_get_purchase_session();
-		$payment_id = give_get_purchase_id_by_key( $session['purchase_key'] );
+		$payment_id = give_get_purchase_id_by_key($session['purchase_key']);
 	}
 
-	$payment = get_post( $payment_id );
-	if ( $payment && 'pending' == $payment->post_status ) {
+	$payment = get_post($payment_id);
+	if ($payment && 'pending' == $payment->post_status) {
 
 		// Payment is still pending so show processing indicator to fix the race condition.
 		ob_start();
 
-		give_get_template_part( 'payment', 'processing' );
+		give_get_template_part('payment', 'processing');
 
 		$content = ob_get_clean();
 
@@ -523,7 +523,7 @@ 
 
 }
 
-add_filter( 'give_payment_confirm_paypal', 'give_paypal_success_page_content' );
+add_filter('give_payment_confirm_paypal', 'give_paypal_success_page_content');
 
 /**
  * Given a Payment ID, extract the transaction ID
@@ -534,22 +534,22 @@ 
  *
  * @return string                   Transaction ID
  */
-function give_paypal_get_payment_transaction_id( $payment_id ) {
+function give_paypal_get_payment_transaction_id($payment_id) {
 
 	$transaction_id = '';
-	$notes          = give_get_payment_notes( $payment_id );
+	$notes          = give_get_payment_notes($payment_id);
 
-	foreach ( $notes as $note ) {
-		if ( preg_match( '/^PayPal Transaction ID: ([^\s]+)/', $note->comment_content, $match ) ) {
+	foreach ($notes as $note) {
+		if (preg_match('/^PayPal Transaction ID: ([^\s]+)/', $note->comment_content, $match)) {
 			$transaction_id = $match[1];
 			continue;
 		}
 	}
 
-	return apply_filters( 'give_paypal_set_payment_transaction_id', $transaction_id, $payment_id );
+	return apply_filters('give_paypal_set_payment_transaction_id', $transaction_id, $payment_id);
 }
 
-add_filter( 'give_get_payment_transaction_id-paypal', 'give_paypal_get_payment_transaction_id', 10, 1 );
+add_filter('give_get_payment_transaction_id-paypal', 'give_paypal_get_payment_transaction_id', 10, 1);
 
 /**
  * Given a transaction ID, generate a link to the PayPal transaction ID details
@@ -561,16 +561,16 @@ 
  *
  * @return string                 A link to the PayPal transaction details
  */
-function give_paypal_link_transaction_id( $transaction_id, $payment_id ) {
+function give_paypal_link_transaction_id($transaction_id, $payment_id) {
 
 	$paypal_base_url = 'https://history.paypal.com/cgi-bin/webscr?cmd=_history-details-from-hub&id=';
-	$transaction_url = '<a href="' . esc_url( $paypal_base_url . $transaction_id ) . '" target="_blank">' . $transaction_id . '</a>';
+	$transaction_url = '<a href="'.esc_url($paypal_base_url.$transaction_id).'" target="_blank">'.$transaction_id.'</a>';
 
-	return apply_filters( 'give_paypal_link_payment_details_transaction_id', $transaction_url );
+	return apply_filters('give_paypal_link_payment_details_transaction_id', $transaction_url);
 
 }
 
-add_filter( 'give_payment_details_transaction_id-paypal', 'give_paypal_link_transaction_id', 10, 2 );
+add_filter('give_payment_details_transaction_id-paypal', 'give_paypal_link_transaction_id', 10, 2);
 
 
 /**
@@ -582,64 +582,64 @@ 
  *
  * @return string
  */
-function give_paypal_get_pending_donation_note( $pending_reason ) {
+function give_paypal_get_pending_donation_note($pending_reason) {
 
 	$note = '';
 
-	switch ( $pending_reason ) {
+	switch ($pending_reason) {
 
 		case 'echeck' :
 
-			$note = esc_html__( 'Payment made via eCheck and will clear automatically in 5-8 days.', 'give' );
+			$note = esc_html__('Payment made via eCheck and will clear automatically in 5-8 days.', 'give');
 
 			break;
 
 		case 'address' :
 
-			$note = esc_html__( 'Payment requires a confirmed donor address and must be accepted manually through PayPal.', 'give' );
+			$note = esc_html__('Payment requires a confirmed donor address and must be accepted manually through PayPal.', 'give');
 
 			break;
 
 		case 'intl' :
 
-			$note = esc_html__( 'Payment must be accepted manually through PayPal due to international account regulations.', 'give' );
+			$note = esc_html__('Payment must be accepted manually through PayPal due to international account regulations.', 'give');
 
 			break;
 
 		case 'multi-currency' :
 
-			$note = esc_html__( 'Payment received in non-shop currency and must be accepted manually through PayPal.', 'give' );
+			$note = esc_html__('Payment received in non-shop currency and must be accepted manually through PayPal.', 'give');
 
 			break;
 
 		case 'paymentreview' :
 		case 'regulatory_review' :
 
-			$note = esc_html__( 'Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations.', 'give' );
+			$note = esc_html__('Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations.', 'give');
 
 			break;
 
 		case 'unilateral' :
 
-			$note = esc_html__( 'Payment was sent to non-confirmed or non-registered email address.', 'give' );
+			$note = esc_html__('Payment was sent to non-confirmed or non-registered email address.', 'give');
 
 			break;
 
 		case 'upgrade' :
 
-			$note = esc_html__( 'PayPal account must be upgraded before this payment can be accepted.', 'give' );
+			$note = esc_html__('PayPal account must be upgraded before this payment can be accepted.', 'give');
 
 			break;
 
 		case 'verify' :
 
-			$note = esc_html__( 'PayPal account is not verified. Verify account in order to accept this donation.', 'give' );
+			$note = esc_html__('PayPal account is not verified. Verify account in order to accept this donation.', 'give');
 
 			break;
 
 		case 'other' :
 
-			$note = esc_html__( 'Payment is pending for unknown reasons. Contact PayPal support for assistance.', 'give' );
+			$note = esc_html__('Payment is pending for unknown reasons. Contact PayPal support for assistance.', 'give');
 
 			break;
 
@@ -657,49 +657,49 @@ 
  *
  * @return mixed|string
  */
-function give_build_paypal_url( $payment_id, $payment_data ) {
+function give_build_paypal_url($payment_id, $payment_data) {
 	// Only send to PayPal if the pending payment is created successfully.
-	$listener_url = add_query_arg( 'give-listener', 'IPN', home_url( 'index.php' ) );
+	$listener_url = add_query_arg('give-listener', 'IPN', home_url('index.php'));
 
 	// Get the success url.
-	$return_url = add_query_arg( array(
+	$return_url = add_query_arg(array(
 		'payment-confirmation' => 'paypal',
 		'payment-id'           => $payment_id,
 
-	), get_permalink( give_get_option( 'success_page' ) ) );
+	), get_permalink(give_get_option('success_page')));
 
 	// Get the PayPal redirect uri.
-	$paypal_redirect = trailingslashit( give_get_paypal_redirect() ) . '?';
+	$paypal_redirect = trailingslashit(give_get_paypal_redirect()).'?';
 
 	// Item name.
-	$item_name = give_build_paypal_item_title( $payment_data );
+	$item_name = give_build_paypal_item_title($payment_data);
 
 	// Setup PayPal API params.
 	$paypal_args = array(
-		'business'      => give_get_option( 'paypal_email', false ),
+		'business'      => give_get_option('paypal_email', false),
 		'first_name'    => $payment_data['user_info']['first_name'],
 		'last_name'     => $payment_data['user_info']['last_name'],
 		'email'         => $payment_data['user_email'],
 		'invoice'       => $payment_data['purchase_key'],
 		'amount'        => $payment_data['price'],
-		'item_name'     => stripslashes( $item_name ),
+		'item_name'     => stripslashes($item_name),
 		'no_shipping'   => '1',
 		'shipping'      => '0',
 		'no_note'       => '1',
 		'currency_code' => give_get_currency(),
-		'charset'       => get_bloginfo( 'charset' ),
+		'charset'       => get_bloginfo('charset'),
 		'custom'        => $payment_id,
 		'rm'            => '2',
 		'return'        => $return_url,
-		'cancel_return' => give_get_failed_transaction_uri( '?payment-id=' . $payment_id ),
+		'cancel_return' => give_get_failed_transaction_uri('?payment-id='.$payment_id),
 		'notify_url'    => $listener_url,
 		'page_style'    => give_get_paypal_page_style(),
-		'cbt'           => get_bloginfo( 'name' ),
+		'cbt'           => get_bloginfo('name'),
 		'bn'            => 'givewp_SP',
 	);
 
 	// Add user address if present.
-	if ( ! empty( $payment_data['user_info']['address'] ) ) {
+	if ( ! empty($payment_data['user_info']['address'])) {
 		$default_address = array(
 			'line1'   => '',
 			'line2'   => '',
@@ -709,13 +709,13 @@ 
 			'country' => '',
 		);
 
-		$address = wp_parse_args( $payment_data['user_info']['address'], $default_address );
+		$address = wp_parse_args($payment_data['user_info']['address'], $default_address);
 
 		$paypal_args['address1'] = $address['line1'];
 		$paypal_args['address2'] = $address['line2'];
 		$paypal_args['city']     = $address['city'];
 		$paypal_args['state']    = $address['state'];
-		$paypal_args['zip']    = $address['zip'];
+		$paypal_args['zip'] = $address['zip'];
 		$paypal_args['country']  = $address['country'];
 	}
 
@@ -730,13 +730,13 @@ 
 	 * @param array $paypal_args
 	 * @param array $payment_data
 	 */
-	$paypal_args = apply_filters( 'give_paypal_redirect_args', $paypal_args, $payment_data );
+	$paypal_args = apply_filters('give_paypal_redirect_args', $paypal_args, $payment_data);
 
 	// Build query.
-	$paypal_redirect .= http_build_query( $paypal_args );
+	$paypal_redirect .= http_build_query($paypal_args);
 
 	// Fix for some sites that encode the entities.
-	$paypal_redirect = str_replace( '&amp;', '&', $paypal_redirect );
+	$paypal_redirect = str_replace('&amp;', '&', $paypal_redirect);
 
 	return $paypal_redirect;
 }
@@ -751,7 +751,7 @@ 
 function give_get_paypal_button_type() {
 	// paypal_button_type can be donation or standard.
 	$paypal_button_type = '_donations';
-	if ( give_get_option( 'paypal_button_type' ) === 'standard' ) {
+	if (give_get_option('paypal_button_type') === 'standard') {
 		$paypal_button_type = '_xclick';
 	}
 
@@ -768,32 +768,32 @@ 
  *
  * @return string
  */
-function give_build_paypal_item_title( $payment_data ) {
-	$form_id   = intval( $payment_data['post_data']['give-form-id'] );
+function give_build_paypal_item_title($payment_data) {
+	$form_id   = intval($payment_data['post_data']['give-form-id']);
 	$item_name = $payment_data['post_data']['give-form-title'];
 
 	// Verify has variable prices.
-	if ( give_has_variable_prices( $form_id ) && isset( $payment_data['post_data']['give-price-id'] ) ) {
+	if (give_has_variable_prices($form_id) && isset($payment_data['post_data']['give-price-id'])) {
 
-		$item_price_level_text = give_get_price_option_name( $form_id, $payment_data['post_data']['give-price-id'] );
-		$price_level_amount    = give_get_price_option_amount( $form_id, $payment_data['post_data']['give-price-id'] );
+		$item_price_level_text = give_get_price_option_name($form_id, $payment_data['post_data']['give-price-id']);
+		$price_level_amount    = give_get_price_option_amount($form_id, $payment_data['post_data']['give-price-id']);
 
 		// Donation given doesn't match selected level (must be a custom amount).
-		if ( $price_level_amount != give_sanitize_amount( $payment_data['price'] ) ) {
-			$custom_amount_text = get_post_meta( $form_id, '_give_custom_amount_text', true );
+		if ($price_level_amount != give_sanitize_amount($payment_data['price'])) {
+			$custom_amount_text = get_post_meta($form_id, '_give_custom_amount_text', true);
 			// user custom amount text if any, fallback to default if not.
-			$item_name .= ' - ' . give_check_variable( $custom_amount_text, 'empty', esc_html__( 'Custom Amount', 'give' ) );
+			$item_name .= ' - '.give_check_variable($custom_amount_text, 'empty', esc_html__('Custom Amount', 'give'));
 
 		} //Is there any donation level text?
-		elseif ( ! empty( $item_price_level_text ) ) {
-			$item_name .= ' - ' . $item_price_level_text;
+		elseif ( ! empty($item_price_level_text)) {
+			$item_name .= ' - '.$item_price_level_text;
 		}
 
 	} //Single donation: Custom Amount.
-	elseif ( give_get_form_price( $form_id ) !== give_sanitize_amount( $payment_data['price'] ) ) {
-		$custom_amount_text = get_post_meta( $form_id, '_give_custom_amount_text', true );
+	elseif (give_get_form_price($form_id) !== give_sanitize_amount($payment_data['price'])) {
+		$custom_amount_text = get_post_meta($form_id, '_give_custom_amount_text', true);
 		// user custom amount text if any, fallback to default if not.
-		$item_name .= ' - ' . give_check_variable( $custom_amount_text, 'empty', esc_html__( 'Custom Amount', 'give' ) );
+		$item_name .= ' - '.give_check_variable($custom_amount_text, 'empty', esc_html__('Custom Amount', 'give'));
 	}
 
 	return $item_name;

includes/admin/settings/class-settings-addon.php

Spacing +11 added lines, -11 removed lines

@@ -9,11 +9,11 @@ 
  * @since       1.8
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
-if ( ! class_exists( 'Give_Settings_Addon' ) ) :
+if ( ! class_exists('Give_Settings_Addon')) :
 
 	/**
 	 * Give_Settings_Addon.
@@ -26,7 +26,7 @@ 
 		 */
 		public function __construct() {
 			$this->id    = 'addons';
-			$this->label = esc_html__( 'Add-ons', 'give' );
+			$this->label = esc_html__('Add-ons', 'give');
 
 			parent::__construct();
 		}
@@ -38,12 +38,12 @@ 
 		 * @param  $setting_tab
 		 * @return string
 		 */
-		function set_default_setting_tab( $setting_tab ) {
+		function set_default_setting_tab($setting_tab) {
 			$default_tab = '';
 
 			// Set default tab to first setting tab.
-			if( $sections = array_keys( $this->get_sections() ) ) {
-				$default_tab = current( $sections );
+			if ($sections = array_keys($this->get_sections())) {
+				$default_tab = current($sections);
 			}
 			return $default_tab;
 		}
@@ -55,11 +55,11 @@ 
 		 * @param  array $pages Lst of pages.
 		 * @return array
 		 */
-		public function add_settings_page( $pages ) {
+		public function add_settings_page($pages) {
 			$setting = $this->get_settings();
 			// Bailout: Do not add addons setting tab if it does not contain any setting fields.
-			if( ! empty( $setting ) ) {
-				$pages[ $this->id ] = $this->label;
+			if ( ! empty($setting)) {
+				$pages[$this->id] = $this->label;
 			}
 
 			return $pages;
@@ -78,7 +78,7 @@ 
 			 * Filter the addons settings.
 			 * Backward compatibility: Please do not use this filter. This filter is deprecated in 1.8
 			 */
-			$settings = apply_filters( 'give_settings_addons', $settings );
+			$settings = apply_filters('give_settings_addons', $settings);
 
 			/**
 			 * Filter the settings.
@@ -86,7 +86,7 @@ 
 			 * @since  1.8
 			 * @param  array $settings
 			 */
-			$settings = apply_filters( 'give_get_settings_' . $this->id, $settings );
+			$settings = apply_filters('give_get_settings_'.$this->id, $settings);
 
 			// Output.
 			return $settings;