WordImpress / Give

includes/payments/class-payment-stats.php

Spacing +41 added lines, -41 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -38,17 +38,17 @@ 
 	 *
 	 * @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;
 		}
 
@@ -57,18 +57,18 @@ 
 			'start_date' => $this->start_date,
 			'end_date'   => $this->end_date,
 			'fields'     => 'ids',
-			'number'     => - 1,
+			'number'     => -1,
 		);
 
-		if ( ! empty( $form_id ) ) {
+		if ( ! empty($form_id)) {
 			$args['give_forms'] = $form_id;
 		}
 
 		/* @var Give_Payments_Query $payments */
-		$payments = new Give_Payments_Query( $args );
+		$payments = new Give_Payments_Query($args);
 		$payments = $payments->get_payments();
 
-		return count( $payments );
+		return count($payments);
 	}
 
 
@@ -85,16 +85,16 @@ 
 	 *
 	 * @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 ) {
-		$this->setup_dates( $start_date, $end_date );
+	public function get_earnings($form_id = 0, $start_date = false, $end_date = false, $gateway_id = false) {
+		$this->setup_dates($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;
 		}
 
@@ -104,12 +104,12 @@ 
 			'start_date' => $this->start_date,
 			'end_date'   => $this->end_date,
 			'fields'     => 'ids',
-			'number'     => - 1,
+			'number'     => -1,
 		);
 
 
 		// Filter by Gateway ID meta_key
-		if ( $gateway_id ) {
+		if ($gateway_id) {
 			$args['meta_query'][] = array(
 				'key'   => '_give_payment_gateway',
 				'value' => $gateway_id,
@@ -117,39 +117,39 @@ 
 		}
 
 		// Filter by Gateway ID meta_key
-		if ( $form_id ) {
+		if ($form_id) {
 			$args['meta_query'][] = array(
 				'key'   => '_give_payment_form_id',
 				'value' => $form_id,
 			);
 		}
 
-		if ( ! empty( $args['meta_query'] ) && 1 < count( $args['meta_query'] ) ) {
+		if ( ! empty($args['meta_query']) && 1 < count($args['meta_query'])) {
 			$args['meta_query']['relation'] = 'AND';
 		}
 
-		$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;
-			$payments        = new Give_Payments_Query( $args );
+			$payments        = new Give_Payments_Query($args);
 			$payments        = $payments->get_payments();
 			$earnings        = 0;
 
-			if ( ! empty( $payments ) ) {
-				foreach ( $payments as $payment ) {
-					$earnings += (float) give_donation_amount( $payment->ID, array( 'type' => 'stats' ) );
+			if ( ! empty($payments)) {
+				foreach ($payments as $payment) {
+					$earnings += (float) give_donation_amount($payment->ID, array('type' => 'stats'));
 				}
 
 			}
 
 			// Cache the results for one hour.
-			Give_Cache::set( $key, give_sanitize_amount_for_db( $earnings ), 60 * 60 );
+			Give_Cache::set($key, give_sanitize_amount_for_db($earnings), 60 * 60);
 		}
 
 		/**
@@ -163,10 +163,10 @@ 
 		 * @param  string|bool $end_date   Earning end date.
 		 * @param  string|bool $gateway_id Payment gateway id.
 		 */
-		$earnings = apply_filters( 'give_get_earnings', $earnings, $form_id, $start_date, $end_date, $gateway_id );
+		$earnings = apply_filters('give_get_earnings', $earnings, $form_id, $start_date, $end_date, $gateway_id);
 
 		//return earnings
-		return round( $earnings, give_get_price_decimals( $form_id ) );
+		return round($earnings, give_get_price_decimals($form_id));
 
 	}
 
@@ -183,17 +183,17 @@ 
 	 *
 	 * @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;
 		}
 
@@ -203,12 +203,12 @@ 
 			'start_date' => $this->start_date,
 			'end_date'   => $this->end_date,
 			'fields'     => 'ids',
-			'number'     => - 1,
+			'number'     => -1,
 		);
 
 
 		// Filter by Gateway ID meta_key
-		if ( $gateway_id ) {
+		if ($gateway_id) {
 			$args['meta_query'][] = array(
 				'key'   => '_give_payment_gateway',
 				'value' => $gateway_id,
@@ -216,19 +216,19 @@ 
 		}
 
 		// Filter by Gateway ID meta_key
-		if ( $form_id ) {
+		if ($form_id) {
 			$args['meta_query'][] = array(
 				'key'   => '_give_payment_form_id',
 				'value' => $form_id,
 			);
 		}
 
-		if ( ! empty( $args['meta_query'] ) && 1 < count( $args['meta_query'] ) ) {
+		if ( ! empty($args['meta_query']) && 1 < count($args['meta_query'])) {
 			$args['meta_query']['relation'] = 'AND';
 		}
 
-		$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);
 
 		//return earnings
 		return $key;
@@ -245,16 +245,16 @@ 
 	 *
 	 * @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/payments/class-payments-query.php

Spacing +142 added lines, -142 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -66,10 +66,10 @@ 
 	 *
 	 * @param  $args array The array of arguments that can be passed in and used for setting up this payment query.
 	 */
-	public function __construct( $args = array() ) {
+	public function __construct($args = array()) {
 		$defaults = array(
 			'output'          => 'payments',
-			'post_type'       => array( 'give_payment' ),
+			'post_type'       => array('give_payment'),
 			'start_date'      => false,
 			'end_date'        => false,
 			'number'          => 20,
@@ -96,7 +96,7 @@ 
 			'count'           => false,
 		);
 
-		$this->args = $this->_args = wp_parse_args( $args, $defaults );
+		$this->args = $this->_args = wp_parse_args($args, $defaults);
 
 		$this->init();
 	}
@@ -110,11 +110,11 @@ 
 	 * @param $query_var
 	 * @param $value
 	 */
-	public function __set( $query_var, $value ) {
-		if ( in_array( $query_var, array( 'meta_query', 'tax_query' ) ) ) {
-			$this->args[ $query_var ][] = $value;
+	public function __set($query_var, $value) {
+		if (in_array($query_var, array('meta_query', 'tax_query'))) {
+			$this->args[$query_var][] = $value;
 		} else {
-			$this->args[ $query_var ] = $value;
+			$this->args[$query_var] = $value;
 		}
 	}
 
@@ -126,8 +126,8 @@ 
 	 *
 	 * @param $query_var
 	 */
-	public function __unset( $query_var ) {
-		unset( $this->args[ $query_var ] );
+	public function __unset($query_var) {
+		unset($this->args[$query_var]);
 	}
 
 	/**
@@ -167,7 +167,7 @@ 
 		$this->give_forms();
 		$this->gateway_filter();
 
-		add_filter( 'posts_orderby', array( $this, 'custom_orderby' ), 10, 2 );
+		add_filter('posts_orderby', array($this, 'custom_orderby'), 10, 2);
 
 		/**
 		 * Fires after setup filters.
@@ -176,7 +176,7 @@ 
 		 *
 		 * @param Give_Payments_Query $this Payments query object.
 		 */
-		do_action( 'give_pre_get_payments', $this );
+		do_action('give_pre_get_payments', $this);
 	}
 
 	/**
@@ -186,7 +186,7 @@ 
 	 * @access private
 	 */
 	private function unset_filters() {
-		remove_filter( 'posts_orderby', array( $this, 'custom_orderby' ) );
+		remove_filter('posts_orderby', array($this, 'custom_orderby'));
 
 		/**
 		 * Fires after retrieving payments.
@@ -195,7 +195,7 @@ 
 		 *
 		 * @param Give_Payments_Query $this Payments query object.
 		 */
-		do_action( 'give_post_get_payments', $this );
+		do_action('give_post_get_payments', $this);
 	}
 
 
@@ -215,7 +215,7 @@ 
 		// Modify the query/query arguments before we retrieve payments.
 		$this->set_filters();
 
-		$query          = new WP_Query( $this->args );
+		$query          = new WP_Query($this->args);
 		$this->payments = array();
 
 		$custom_output = array(
@@ -223,18 +223,18 @@ 
 			'give_payments',
 		);
 
-		if ( ! in_array( $this->args['output'], $custom_output ) ) {
+		if ( ! in_array($this->args['output'], $custom_output)) {
 			return $query->posts;
 		}
 
-		if ( $query->have_posts() ) {
-			while ( $query->have_posts() ) {
+		if ($query->have_posts()) {
+			while ($query->have_posts()) {
 				$query->the_post();
 
 				$payment_id = get_post()->ID;
-				$payment    = new Give_Payment( $payment_id );
+				$payment    = new Give_Payment($payment_id);
 
-				$this->payments[] = apply_filters( 'give_payment', $payment, $payment_id, $this );
+				$this->payments[] = apply_filters('give_payment', $payment, $payment_id, $this);
 			}
 
 			wp_reset_postdata();
@@ -257,31 +257,31 @@ 
 	public function get_payment_by_group() {
 		global $wpdb;
 
-		$allowed_groups = array( 'post_status' );
+		$allowed_groups = array('post_status');
 		$result         = array();
 
 
-		if ( in_array( $this->args['group_by'], $allowed_groups ) ) {
+		if (in_array($this->args['group_by'], $allowed_groups)) {
 			// Set only count in result.
-			if ( $this->args['count'] ) {
+			if ($this->args['count']) {
 
 				$this->set_filters();
 
-				$new_results = $wpdb->get_results( $this->get_sql(), ARRAY_N );
+				$new_results = $wpdb->get_results($this->get_sql(), ARRAY_N);
 
 				$this->unset_filters();
 
-				foreach ( $new_results as $results ) {
-					$result[ $results[0] ] = $results[1];
+				foreach ($new_results as $results) {
+					$result[$results[0]] = $results[1];
 				}
 
-				switch ( $this->args['group_by'] ) {
+				switch ($this->args['group_by']) {
 					case 'post_status':
 
 						/* @var Give_Payment $donation */
-						foreach ( give_get_payment_status_keys() as $status ) {
-							if ( ! isset( $result[ $status ] ) ) {
-								$result[ $status ] = 0;
+						foreach (give_get_payment_status_keys() as $status) {
+							if ( ! isset($result[$status])) {
+								$result[$status] = 0;
 							}
 						}
 
@@ -291,8 +291,8 @@ 
 				$donations = $this->get_payments();
 
 				/* @var $donation Give_Payment */
-				foreach ( $donations as $donation ) {
-					$result[ $donation->{$this->args['group_by']} ][] = $donation;
+				foreach ($donations as $donation) {
+					$result[$donation->{$this->args['group_by']}][] = $donation;
 				}
 			}
 		}
@@ -303,7 +303,7 @@ 
 		 *
 		 * @since 1.8.17
 		 */
-		return apply_filters( 'give_get_payment_by_group', $result, $this );
+		return apply_filters('give_get_payment_by_group', $result, $this);
 	}
 
 	/**
@@ -315,26 +315,26 @@ 
 	 * @return void
 	 */
 	public function date_filter_pre() {
-		if ( ! ( $this->args['start_date'] || $this->args['end_date'] ) ) {
+		if ( ! ($this->args['start_date'] || $this->args['end_date'])) {
 			return;
 		}
 
-		$this->setup_dates( $this->args['start_date'], $this->args['end_date'] );
-		$is_start_date = property_exists( __CLASS__, 'start_date' );
-		$is_end_date   = property_exists( __CLASS__, 'end_date' );
+		$this->setup_dates($this->args['start_date'], $this->args['end_date']);
+		$is_start_date = property_exists(__CLASS__, 'start_date');
+		$is_end_date   = property_exists(__CLASS__, 'end_date');
 
-		if ( $is_start_date || $is_end_date ) {
+		if ($is_start_date || $is_end_date) {
 			$date_query = array();
 
-			if ( $is_start_date && ! is_wp_error( $this->start_date ) ) {
-				$date_query['after'] = date( 'Y-m-d H:i:s', $this->start_date );
+			if ($is_start_date && ! is_wp_error($this->start_date)) {
+				$date_query['after'] = date('Y-m-d H:i:s', $this->start_date);
 			}
 
-			if ( $is_end_date && ! is_wp_error( $this->end_date ) ) {
-				$date_query['before'] = date( 'Y-m-d H:i:s', $this->end_date );
+			if ($is_end_date && ! is_wp_error($this->end_date)) {
+				$date_query['before'] = date('Y-m-d H:i:s', $this->end_date);
 			}
 
-			$this->__set( 'date_query', $date_query );
+			$this->__set('date_query', $date_query);
 
 		}
 
@@ -349,12 +349,12 @@ 
 	 * @return void
 	 */
 	public function status() {
-		if ( ! isset( $this->args['status'] ) ) {
+		if ( ! isset($this->args['status'])) {
 			return;
 		}
 
-		$this->__set( 'post_status', $this->args['status'] );
-		$this->__unset( 'status' );
+		$this->__set('post_status', $this->args['status']);
+		$this->__unset('status');
 	}
 
 	/**
@@ -366,12 +366,12 @@ 
 	 * @return void
 	 */
 	public function page() {
-		if ( ! isset( $this->args['page'] ) ) {
+		if ( ! isset($this->args['page'])) {
 			return;
 		}
 
-		$this->__set( 'paged', $this->args['page'] );
-		$this->__unset( 'page' );
+		$this->__set('paged', $this->args['page']);
+		$this->__unset('page');
 	}
 
 	/**
@@ -384,17 +384,17 @@ 
 	 */
 	public function per_page() {
 
-		if ( ! isset( $this->args['number'] ) ) {
+		if ( ! isset($this->args['number'])) {
 			return;
 		}
 
-		if ( $this->args['number'] == - 1 ) {
-			$this->__set( 'nopaging', true );
+		if ($this->args['number'] == - 1) {
+			$this->__set('nopaging', true);
 		} else {
-			$this->__set( 'posts_per_page', $this->args['number'] );
+			$this->__set('posts_per_page', $this->args['number']);
 		}
 
-		$this->__unset( 'number' );
+		$this->__unset('number');
 	}
 
 	/**
@@ -406,12 +406,12 @@ 
 	 * @return void
 	 */
 	public function month() {
-		if ( ! isset( $this->args['month'] ) ) {
+		if ( ! isset($this->args['month'])) {
 			return;
 		}
 
-		$this->__set( 'monthnum', $this->args['month'] );
-		$this->__unset( 'month' );
+		$this->__set('monthnum', $this->args['month']);
+		$this->__unset('month');
 	}
 
 	/**
@@ -423,23 +423,23 @@ 
 	 * @return void
 	 */
 	public function orderby() {
-		switch ( $this->args['orderby'] ) {
+		switch ($this->args['orderby']) {
 			case 'amount':
-				$this->__set( 'orderby', 'meta_value_num' );
-				$this->__set( 'meta_key', '_give_payment_total' );
+				$this->__set('orderby', 'meta_value_num');
+				$this->__set('meta_key', '_give_payment_total');
 				break;
 
 			case 'status':
-				$this->__set( 'orderby', 'post_status' );
+				$this->__set('orderby', 'post_status');
 				break;
 
 			case 'donation_form':
-				$this->__set( 'orderby', 'meta_value' );
-				$this->__set( 'meta_key', '_give_payment_form_title' );
+				$this->__set('orderby', 'meta_value');
+				$this->__set('meta_key', '_give_payment_form_title');
 				break;
 
 			default:
-				$this->__set( 'orderby', $this->args['orderby'] );
+				$this->__set('orderby', $this->args['orderby']);
 				break;
 		}
 	}
@@ -456,19 +456,19 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function custom_orderby( $order, $query ) {
+	public function custom_orderby($order, $query) {
 
-		if ( ! empty( $query->query['post_type'] ) ) {
-			$post_types = is_array( $query->query['post_type'] ) ? $query->query['post_type'] : array( $query->query['post_type'] );
+		if ( ! empty($query->query['post_type'])) {
+			$post_types = is_array($query->query['post_type']) ? $query->query['post_type'] : array($query->query['post_type']);
 
-			if ( ! in_array( 'give_payment', $post_types ) || is_array( $query->query['orderby'] ) ) {
+			if ( ! in_array('give_payment', $post_types) || is_array($query->query['orderby'])) {
 				return $order;
 			}
 
 			global $wpdb;
-			switch ( $query->query['orderby'] ) {
+			switch ($query->query['orderby']) {
 				case 'post_status':
-					$order = $wpdb->posts . '.post_status ' . strtoupper( $query->query['order'] );
+					$order = $wpdb->posts.'.post_status '.strtoupper($query->query['order']);
 					break;
 			}
 		}
@@ -485,11 +485,11 @@ 
 	 * @return void
 	 */
 	public function user() {
-		if ( is_null( $this->args['user'] ) ) {
+		if (is_null($this->args['user'])) {
 			return;
 		}
 
-		if ( is_numeric( $this->args['user'] ) ) {
+		if (is_numeric($this->args['user'])) {
 			$user_key = '_give_payment_user_id';
 		} else {
 			$user_key = '_give_payment_user_email';
@@ -511,7 +511,7 @@ 
 	 * @return  void
 	 */
 	public function donor() {
-		if ( is_null( $this->args['donor'] ) || ! is_numeric( $this->args['donor'] ) ) {
+		if (is_null($this->args['donor']) || ! is_numeric($this->args['donor'])) {
 			return;
 		}
 
@@ -533,33 +533,33 @@ 
 	 */
 	public function search() {
 
-		if ( ! isset( $this->args['s'] ) ) {
+		if ( ! isset($this->args['s'])) {
 			return;
 		}
 
-		$search = trim( $this->args['s'] );
+		$search = trim($this->args['s']);
 
-		if ( empty( $search ) ) {
+		if (empty($search)) {
 			return;
 		}
 
-		$is_email = is_email( $search ) || strpos( $search, '@' ) !== false;
-		$is_user  = strpos( $search, strtolower( 'user:' ) ) !== false;
+		$is_email = is_email($search) || strpos($search, '@') !== false;
+		$is_user  = strpos($search, strtolower('user:')) !== false;
 
-		if ( ! empty( $this->args['search_in_notes'] ) ) {
+		if ( ! empty($this->args['search_in_notes'])) {
 
-			$notes = give_get_payment_notes( 0, $search );
+			$notes = give_get_payment_notes(0, $search);
 
-			if ( ! empty( $notes ) ) {
+			if ( ! empty($notes)) {
 
-				$payment_ids = wp_list_pluck( (array) $notes, 'comment_post_ID' );
+				$payment_ids = wp_list_pluck((array) $notes, 'comment_post_ID');
 
-				$this->__set( 'post__in', $payment_ids );
+				$this->__set('post__in', $payment_ids);
 			}
 
-			$this->__unset( 's' );
+			$this->__unset('s');
 
-		} elseif ( $is_email || strlen( $search ) == 32 ) {
+		} elseif ($is_email || strlen($search) == 32) {
 
 			$key         = $is_email ? '_give_payment_user_email' : '_give_payment_purchase_key';
 			$search_meta = array(
@@ -568,19 +568,19 @@ 
 				'compare' => 'LIKE',
 			);
 
-			$this->__set( 'meta_query', $search_meta );
-			$this->__unset( 's' );
+			$this->__set('meta_query', $search_meta);
+			$this->__unset('s');
 
-		} elseif ( $is_user ) {
+		} elseif ($is_user) {
 
 			$search_meta = array(
 				'key'   => '_give_payment_user_id',
-				'value' => trim( str_replace( 'user:', '', strtolower( $search ) ) ),
+				'value' => trim(str_replace('user:', '', strtolower($search))),
 			);
 
-			$this->__set( 'meta_query', $search_meta );
+			$this->__set('meta_query', $search_meta);
 
-			if ( give_get_option( 'enable_sequential' ) ) {
+			if (give_get_option('enable_sequential')) {
 
 				$search_meta = array(
 					'key'     => '_give_payment_number',
@@ -588,19 +588,19 @@ 
 					'compare' => 'LIKE',
 				);
 
-				$this->__set( 'meta_query', $search_meta );
+				$this->__set('meta_query', $search_meta);
 
 				$this->args['meta_query']['relation'] = 'OR';
 
 			}
 
-			$this->__unset( 's' );
+			$this->__unset('s');
 
 		} elseif (
-			give_get_option( 'enable_sequential' ) &&
+			give_get_option('enable_sequential') &&
 			(
-				false !== strpos( $search, give_get_option( 'sequential_prefix' ) ) ||
-				false !== strpos( $search, give_get_option( 'sequential_postfix' ) )
+				false !== strpos($search, give_get_option('sequential_prefix')) ||
+				false !== strpos($search, give_get_option('sequential_postfix'))
 			)
 		) {
 
@@ -610,29 +610,29 @@ 
 				'compare' => 'LIKE',
 			);
 
-			$this->__set( 'meta_query', $search_meta );
-			$this->__unset( 's' );
+			$this->__set('meta_query', $search_meta);
+			$this->__unset('s');
 
-		} elseif ( is_numeric( $search ) ) {
+		} elseif (is_numeric($search)) {
 
-			$post = get_post( $search );
+			$post = get_post($search);
 
-			if ( is_object( $post ) && $post->post_type == 'give_payment' ) {
+			if (is_object($post) && $post->post_type == 'give_payment') {
 
 				$arr   = array();
 				$arr[] = $search;
-				$this->__set( 'post__in', $arr );
-				$this->__unset( 's' );
+				$this->__set('post__in', $arr);
+				$this->__unset('s');
 			}
-		} elseif ( '#' == substr( $search, 0, 1 ) ) {
+		} elseif ('#' == substr($search, 0, 1)) {
 
-			$search = str_replace( '#:', '', $search );
-			$search = str_replace( '#', '', $search );
-			$this->__set( 'give_forms', $search );
-			$this->__unset( 's' );
+			$search = str_replace('#:', '', $search);
+			$search = str_replace('#', '', $search);
+			$this->__set('give_forms', $search);
+			$this->__unset('s');
 
 		} else {
-			$this->__set( 's', $search );
+			$this->__set('s', $search);
 
 		}
 
@@ -647,8 +647,8 @@ 
 	 * @return void
 	 */
 	public function mode() {
-		if ( empty( $this->args['mode'] ) || $this->args['mode'] == 'all' ) {
-			$this->__unset( 'mode' );
+		if (empty($this->args['mode']) || $this->args['mode'] == 'all') {
+			$this->__unset('mode');
 
 			return;
 		}
@@ -670,10 +670,10 @@ 
 	 * @return void
 	 */
 	public function children() {
-		if ( empty( $this->args['children'] ) ) {
-			$this->__set( 'post_parent', 0 );
+		if (empty($this->args['children'])) {
+			$this->__set('post_parent', 0);
 		}
-		$this->__unset( 'children' );
+		$this->__unset('children');
 	}
 
 	/**
@@ -686,13 +686,13 @@ 
 	 */
 	public function give_forms() {
 
-		if ( empty( $this->args['give_forms'] ) ) {
+		if (empty($this->args['give_forms'])) {
 			return;
 		}
 
 		$compare = '=';
 
-		if ( is_array( $this->args['give_forms'] ) ) {
+		if (is_array($this->args['give_forms'])) {
 			$compare = 'IN';
 		}
 
@@ -706,7 +706,7 @@ 
 			)
 		);
 
-		$this->__unset( 'give_forms' );
+		$this->__unset('give_forms');
 
 	}
 
@@ -720,13 +720,13 @@ 
 	 */
 	public function gateway_filter() {
 
-		if ( empty( $this->args['gateway'] ) ) {
+		if (empty($this->args['gateway'])) {
 			return;
 		}
 
 		$compare = '=';
 
-		if ( is_array( $this->args['gateway'] ) ) {
+		if (is_array($this->args['gateway'])) {
 			$compare = 'IN';
 		}
 
@@ -740,7 +740,7 @@ 
 			)
 		);
 
-		$this->__unset( 'gateway' );
+		$this->__unset('gateway');
 
 	}
 
@@ -760,9 +760,9 @@ 
 		global $wpdb;
 
 		$where = "WHERE {$wpdb->posts}.post_type = 'give_payment'";
-		$where .= " AND {$wpdb->posts}.post_status IN ('" . implode( "','", $this->args['post_status'] ) . "')";
+		$where .= " AND {$wpdb->posts}.post_status IN ('".implode("','", $this->args['post_status'])."')";
 
-		if( is_numeric( $this->args['post_parent'] ) ) {
+		if (is_numeric($this->args['post_parent'])) {
 			$where .= " AND {$wpdb->posts}.post_parent={$this->args['post_parent']}";
 		}
 
@@ -771,42 +771,42 @@ 
 		$group_by = '';
 
 		// Set group by.
-		if ( ! empty( $this->args['group_by'] ) ) {
+		if ( ! empty($this->args['group_by'])) {
 			$group_by = "GROUP BY {$wpdb->posts}.{$this->args['group_by']}";
 		}
 
 		// Set offset.
 		if (
-			empty( $this->args['nopaging'] ) &&
-			empty( $this->args['offset'] ) &&
-			( ! empty( $this->args['page'] ) && 0 < $this->args['page'] )
+			empty($this->args['nopaging']) &&
+			empty($this->args['offset']) &&
+			( ! empty($this->args['page']) && 0 < $this->args['page'])
 		) {
-			$this->args['offset'] = $this->args['posts_per_page'] * ( $this->args['page'] - 1 );
+			$this->args['offset'] = $this->args['posts_per_page'] * ($this->args['page'] - 1);
 		}
 
 		// Set fields.
 		$fields = "{$wpdb->posts}.*";
-		if ( ! empty( $this->args['fields'] ) && 'all' !== $this->args['fields'] ) {
-			if ( is_string( $this->args['fields'] ) ) {
+		if ( ! empty($this->args['fields']) && 'all' !== $this->args['fields']) {
+			if (is_string($this->args['fields'])) {
 				$fields = "{$wpdb->posts}.{$this->args['fields']}";
-			} elseif ( is_array( $this->args['fields'] ) ) {
-				$fields = "{$wpdb->posts}." . implode( " , {$wpdb->posts}.", $this->args['fields'] );
+			} elseif (is_array($this->args['fields'])) {
+				$fields = "{$wpdb->posts}.".implode(" , {$wpdb->posts}.", $this->args['fields']);
 			}
 		}
 
 		// Set count.
-		if ( ! empty( $this->args['count'] ) ) {
+		if ( ! empty($this->args['count'])) {
 			$fields = "COUNT({$wpdb->posts}.ID)";
 
-			if ( ! empty( $this->args['group_by'] ) ) {
+			if ( ! empty($this->args['group_by'])) {
 				$fields = "{$wpdb->posts}.{$this->args['group_by']}, {$fields}";
 			}
 		}
 
 		// Date query.
-		if ( ! empty( $this->args['date_query'] ) ) {
-			$date_query_obj = new WP_Date_Query( $this->args['date_query'] );
-			$where          .= str_replace(
+		if ( ! empty($this->args['date_query'])) {
+			$date_query_obj = new WP_Date_Query($this->args['date_query']);
+			$where .= str_replace(
 				array(
 					"\n",
 					'(   (',
@@ -822,21 +822,21 @@ 
 		}
 
 		// Meta query.
-		if ( ! empty( $this->args['meta_query'] ) ) {
-			$meta_query_obj = new WP_Meta_Query( $this->args['meta_query'] );
-			$where          = implode( ' ', $meta_query_obj->get_sql( 'post', $wpdb->posts, 'ID' ) ) . " {$where}";
+		if ( ! empty($this->args['meta_query'])) {
+			$meta_query_obj = new WP_Meta_Query($this->args['meta_query']);
+			$where          = implode(' ', $meta_query_obj->get_sql('post', $wpdb->posts, 'ID'))." {$where}";
 		}
 
 		// Set sql query.
 		$sql = $wpdb->prepare(
 			"SELECT {$fields} FROM {$wpdb->posts} LIMIT %d,%d;",
-			absint( $this->args['offset'] ),
-			( empty( $this->args['nopaging'] ) ? absint( $this->args['posts_per_page'] ) : 999999999999999 )
+			absint($this->args['offset']),
+			(empty($this->args['nopaging']) ? absint($this->args['posts_per_page']) : 999999999999999)
 		);
 
 		// $where, $orderby and order already prepared query they can generate notice if you re prepare them in above.
 		// WordPress consider LIKE condition as placeholder if start with s,f, or d.
-		$sql = str_replace( 'LIMIT', "{$where} {$group_by} {$orderby} {$this->args['order']} LIMIT", $sql );
+		$sql = str_replace('LIMIT', "{$where} {$group_by} {$orderby} {$this->args['order']} LIMIT", $sql);
 
 		return $sql;
 	}

includes/class-give-donate-form.php

Spacing +123 added lines, -123 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -337,11 +337,11 @@ 
 	 * @param  bool  $_id   Post id. Default is false.
 	 * @param  array $_args Arguments passed.
 	 */
-	public function __construct( $_id = false, $_args = array() ) {
+	public function __construct($_id = false, $_args = array()) {
 
-		$donation_form = WP_Post::get_instance( $_id );
+		$donation_form = WP_Post::get_instance($_id);
 
-		return $this->setup_donation_form( $donation_form );
+		return $this->setup_donation_form($donation_form);
 	}
 
 	/**
@@ -354,23 +354,23 @@ 
 	 *
 	 * @return bool                   If the setup was successful or not.
 	 */
-	private function setup_donation_form( $donation_form ) {
+	private function setup_donation_form($donation_form) {
 
-		if ( ! is_object( $donation_form ) ) {
+		if ( ! is_object($donation_form)) {
 			return false;
 		}
 
-		if ( ! is_a( $donation_form, 'WP_Post' ) ) {
+		if ( ! is_a($donation_form, 'WP_Post')) {
 			return false;
 		}
 
-		if ( 'give_forms' !== $donation_form->post_type ) {
+		if ('give_forms' !== $donation_form->post_type) {
 			return false;
 		}
 
-		foreach ( $donation_form as $key => $value ) {
+		foreach ($donation_form as $key => $value) {
 
-			switch ( $key ) {
+			switch ($key) {
 
 				default:
 					$this->$key = $value;
@@ -394,16 +394,16 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function __get( $key ) {
+	public function __get($key) {
 
-		if ( method_exists( $this, 'get_' . $key ) ) {
+		if (method_exists($this, 'get_'.$key)) {
 
-			return call_user_func( array( $this, 'get_' . $key ) );
+			return call_user_func(array($this, 'get_'.$key));
 
 		} else {
 
 			/* translators: %s: property key */
-			return new WP_Error( 'give-form-invalid-property', sprintf( esc_html__( 'Can\'t get property %s.', 'give' ), $key ) );
+			return new WP_Error('give-form-invalid-property', sprintf(esc_html__('Can\'t get property %s.', 'give'), $key));
 
 		}
 
@@ -419,30 +419,30 @@ 
 	 *
 	 * @return bool|int    False if data isn't passed and class not instantiated for creation, or New Form ID.
 	 */
-	public function create( $data = array() ) {
+	public function create($data = array()) {
 
-		if ( $this->id != 0 ) {
+		if ($this->id != 0) {
 			return false;
 		}
 
 		$defaults = array(
 			'post_type'   => 'give_forms',
 			'post_status' => 'draft',
-			'post_title'  => __( 'New Donation Form', 'give' ),
+			'post_title'  => __('New Donation Form', 'give'),
 		);
 
-		$args = wp_parse_args( $data, $defaults );
+		$args = wp_parse_args($data, $defaults);
 
 		/**
 		 * Fired before a donation form is created
 		 *
 		 * @param array $args The post object arguments used for creation.
 		 */
-		do_action( 'give_form_pre_create', $args );
+		do_action('give_form_pre_create', $args);
 
-		$id = wp_insert_post( $args, true );
+		$id = wp_insert_post($args, true);
 
-		$donation_form = WP_Post::get_instance( $id );
+		$donation_form = WP_Post::get_instance($id);
 
 		/**
 		 * Fired after a donation form is created
@@ -450,9 +450,9 @@ 
 		 * @param int   $id   The post ID of the created item.
 		 * @param array $args The post object arguments used for creation.
 		 */
-		do_action( 'give_form_post_create', $id, $args );
+		do_action('give_form_post_create', $id, $args);
 
-		return $this->setup_donation_form( $donation_form );
+		return $this->setup_donation_form($donation_form);
 
 	}
 
@@ -477,7 +477,7 @@ 
 	 * @return string Donation form name.
 	 */
 	public function get_name() {
-		return get_the_title( $this->ID );
+		return get_the_title($this->ID);
 	}
 
 	/**
@@ -490,7 +490,7 @@ 
 	 */
 	public function get_price() {
 
-		if ( ! isset( $this->price ) ) {
+		if ( ! isset($this->price)) {
 
 			$this->price = give_maybe_sanitize_amount(
 				give_get_meta(
@@ -500,7 +500,7 @@ 
 				)
 			);
 
-			if ( ! $this->price ) {
+			if ( ! $this->price) {
 				$this->price = 0;
 			}
 
@@ -514,7 +514,7 @@ 
 		 * @param string     $price The donation form price.
 		 * @param string|int $id    The form ID.
 		 */
-		return apply_filters( 'give_get_set_price', $this->price, $this->ID );
+		return apply_filters('give_get_set_price', $this->price, $this->ID);
 	}
 
 	/**
@@ -527,17 +527,17 @@ 
 	 */
 	public function get_minimum_price() {
 
-		if ( ! isset( $this->minimum_price ) ) {
+		if ( ! isset($this->minimum_price)) {
 
-			$this->minimum_price = give_get_meta( $this->ID, '_give_custom_amount_minimum', true );
+			$this->minimum_price = give_get_meta($this->ID, '_give_custom_amount_minimum', true);
 
-			if ( ! $this->is_custom_price_mode() ) {
+			if ( ! $this->is_custom_price_mode()) {
 				$this->minimum_price = 0;
 			}
 
 		}
 
-		return apply_filters( 'give_get_set_minimum_price', $this->minimum_price, $this->ID );
+		return apply_filters('give_get_set_minimum_price', $this->minimum_price, $this->ID);
 	}
 
 	/**
@@ -550,9 +550,9 @@ 
 	 */
 	public function get_prices() {
 
-		if ( ! isset( $this->prices ) ) {
+		if ( ! isset($this->prices)) {
 
-			$this->prices = give_get_meta( $this->ID, '_give_donation_levels', true );
+			$this->prices = give_get_meta($this->ID, '_give_donation_levels', true);
 
 		}
 
@@ -564,7 +564,7 @@ 
 		 * @param array      $prices The array of mulit-level prices.
 		 * @param int|string $ID     The ID of the form.
 		 */
-		return apply_filters( 'give_get_donation_levels', $this->prices, $this->ID );
+		return apply_filters('give_get_donation_levels', $this->prices, $this->ID);
 
 	}
 
@@ -578,17 +578,17 @@ 
 	 */
 	public function get_goal() {
 
-		if ( ! isset( $this->goal ) ) {
+		if ( ! isset($this->goal)) {
 
-			$this->goal = give_get_meta( $this->ID, '_give_set_goal', true );
+			$this->goal = give_get_meta($this->ID, '_give_set_goal', true);
 
-			if ( ! $this->goal ) {
+			if ( ! $this->goal) {
 				$this->goal = 0;
 			}
 
 		}
 
-		return apply_filters( 'give_get_set_goal', $this->goal, $this->ID );
+		return apply_filters('give_get_set_goal', $this->goal, $this->ID);
 
 	}
 
@@ -602,10 +602,10 @@ 
 	 */
 	public function is_single_price_mode() {
 
-		$option = give_get_meta( $this->ID, '_give_price_option', true );
+		$option = give_get_meta($this->ID, '_give_price_option', true);
 		$ret    = 0;
 
-		if ( empty( $option ) || $option === 'set' ) {
+		if (empty($option) || $option === 'set') {
 			$ret = 1;
 		}
 
@@ -617,7 +617,7 @@ 
 		 * @param bool       $ret Is donation form in single price mode?
 		 * @param int|string $ID The ID of the donation form.
 		 */
-		return (bool) apply_filters( 'give_single_price_option_mode', $ret, $this->ID );
+		return (bool) apply_filters('give_single_price_option_mode', $ret, $this->ID);
 
 	}
 
@@ -631,10 +631,10 @@ 
 	 */
 	public function is_custom_price_mode() {
 
-		$option = give_get_meta( $this->ID, '_give_custom_amount', true );
+		$option = give_get_meta($this->ID, '_give_custom_amount', true);
 		$ret    = 0;
 
-		if ( give_is_setting_enabled( $option ) ) {
+		if (give_is_setting_enabled($option)) {
 			$ret = 1;
 		}
 
@@ -646,7 +646,7 @@ 
 		 * @param bool       $ret Is donation form in custom price mode?
 		 * @param int|string $ID  The ID of the donation form.
 		 */
-		return (bool) apply_filters( 'give_custom_price_option_mode', $ret, $this->ID );
+		return (bool) apply_filters('give_custom_price_option_mode', $ret, $this->ID);
 
 	}
 
@@ -660,20 +660,20 @@ 
 	 *
 	 * @return bool
 	 */
-	public function is_custom_price( $amount ) {
+	public function is_custom_price($amount) {
 		$result = false;
-		$amount = give_maybe_sanitize_amount( $amount );
+		$amount = give_maybe_sanitize_amount($amount);
 
-		if ( $this->is_custom_price_mode() ) {
+		if ($this->is_custom_price_mode()) {
 
-			if ( 'set' === $this->get_type() ) {
-				if ( $amount !== $this->get_price() ) {
+			if ('set' === $this->get_type()) {
+				if ($amount !== $this->get_price()) {
 					$result = true;
 				}
 
-			} elseif ( 'multi' === $this->get_type() ) {
-				$level_amounts = array_map( 'give_maybe_sanitize_amount', wp_list_pluck( $this->get_prices(), '_give_amount' ) );
-				$result        = ! in_array( $amount, $level_amounts );
+			} elseif ('multi' === $this->get_type()) {
+				$level_amounts = array_map('give_maybe_sanitize_amount', wp_list_pluck($this->get_prices(), '_give_amount'));
+				$result        = ! in_array($amount, $level_amounts);
 			}
 		}
 
@@ -686,7 +686,7 @@ 
 		 *
 		 * @since 1.8.18
 		 */
-		return (bool) apply_filters( 'give_is_custom_price', $result, $amount, $this->ID );
+		return (bool) apply_filters('give_is_custom_price', $result, $amount, $this->ID);
 	}
 
 	/**
@@ -701,10 +701,10 @@ 
 	 */
 	public function has_variable_prices() {
 
-		$option = give_get_meta( $this->ID, '_give_price_option', true );
+		$option = give_get_meta($this->ID, '_give_price_option', true);
 		$ret    = 0;
 
-		if ( $option === 'multi' ) {
+		if ($option === 'multi') {
 			$ret = 1;
 		}
 
@@ -714,7 +714,7 @@ 
 		 * @param bool       $ret Does donation form have variable prices?
 		 * @param int|string $ID  The ID of the donation form.
 		 */
-		return (bool) apply_filters( 'give_has_variable_prices', $ret, $this->ID );
+		return (bool) apply_filters('give_has_variable_prices', $ret, $this->ID);
 
 	}
 
@@ -728,17 +728,17 @@ 
 	 */
 	public function get_type() {
 
-		if ( ! isset( $this->type ) ) {
+		if ( ! isset($this->type)) {
 
-			$this->type = give_get_meta( $this->ID, '_give_price_option', true );
+			$this->type = give_get_meta($this->ID, '_give_price_option', true);
 
-			if ( empty( $this->type ) ) {
+			if (empty($this->type)) {
 				$this->type = 'set';
 			}
 
 		}
 
-		return apply_filters( 'give_get_form_type', $this->type, $this->ID );
+		return apply_filters('give_get_form_type', $this->type, $this->ID);
 
 	}
 
@@ -754,23 +754,23 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_form_classes( $args ) {
+	public function get_form_classes($args) {
 
-		$float_labels_option = give_is_float_labels_enabled( $args )
+		$float_labels_option = give_is_float_labels_enabled($args)
 			? 'float-labels-enabled'
 			: '';
 
-		$form_classes_array = apply_filters( 'give_form_classes', array(
+		$form_classes_array = apply_filters('give_form_classes', array(
 			'give-form',
-			'give-form-' . $this->ID,
-			'give-form-type-' . $this->get_type(),
+			'give-form-'.$this->ID,
+			'give-form-type-'.$this->get_type(),
 			$float_labels_option,
-		), $this->ID, $args );
+		), $this->ID, $args);
 
 		// Remove empty class names.
-		$form_classes_array = array_filter( $form_classes_array );
+		$form_classes_array = array_filter($form_classes_array);
 
-		return implode( ' ', $form_classes_array );
+		return implode(' ', $form_classes_array);
 
 	}
 
@@ -785,22 +785,22 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_form_wrap_classes( $args ) {
+	public function get_form_wrap_classes($args) {
 		$custom_class = array(
 			'give-form-wrap',
 		);
 
-		if ( $this->is_close_donation_form() ) {
+		if ($this->is_close_donation_form()) {
 			$custom_class[] = 'give-form-closed';
-		} else{
-			$display_option = ( isset( $args['display_style'] ) && ! empty( $args['display_style'] ) )
+		} else {
+			$display_option = (isset($args['display_style']) && ! empty($args['display_style']))
 				? $args['display_style']
-				: give_get_meta( $this->ID, '_give_payment_display', true );
+				: give_get_meta($this->ID, '_give_payment_display', true);
 
 			$custom_class[] = "give-display-{$display_option}";
 
 			// If admin want to show only button for form then user inbuilt modal functionality.
-			if ( 'button' === $display_option ) {
+			if ('button' === $display_option) {
 				$custom_class[] = 'give-display-button-only';
 			}
 		}
@@ -811,10 +811,10 @@ 
 		 *
 		 * @since 1.0
 		 */
-		$form_wrap_classes_array = (array) apply_filters( 'give_form_wrap_classes', $custom_class, $this->ID, $args );
+		$form_wrap_classes_array = (array) apply_filters('give_form_wrap_classes', $custom_class, $this->ID, $args);
 
 
-		return implode( ' ', $form_wrap_classes_array );
+		return implode(' ', $form_wrap_classes_array);
 
 	}
 
@@ -829,7 +829,7 @@ 
 	public function is_set_type_donation_form() {
 		$form_type = $this->get_type();
 
-		return ( 'set' === $form_type ? true : false );
+		return ('set' === $form_type ? true : false);
 	}
 
 	/**
@@ -843,7 +843,7 @@ 
 	public function is_multi_type_donation_form() {
 		$form_type = $this->get_type();
 
-		return ( 'multi' === $form_type ? true : false );
+		return ('multi' === $form_type ? true : false);
 
 	}
 
@@ -857,15 +857,15 @@ 
 	 */
 	public function get_sales() {
 
-		if ( ! isset( $this->sales ) ) {
+		if ( ! isset($this->sales)) {
 
-			if ( '' == give_get_meta( $this->ID, '_give_form_sales', true ) ) {
-				add_post_meta( $this->ID, '_give_form_sales', 0 );
+			if ('' == give_get_meta($this->ID, '_give_form_sales', true)) {
+				add_post_meta($this->ID, '_give_form_sales', 0);
 			} // End if
 
-			$this->sales = give_get_meta( $this->ID, '_give_form_sales', true );
+			$this->sales = give_get_meta($this->ID, '_give_form_sales', true);
 
-			if ( $this->sales < 0 ) {
+			if ($this->sales < 0) {
 				// Never let sales be less than zero.
 				$this->sales = 0;
 			}
@@ -886,13 +886,13 @@ 
 	 *
 	 * @return int|false     New number of total sales.
 	 */
-	public function increase_sales( $quantity = 1 ) {
+	public function increase_sales($quantity = 1) {
 
-		$sales       = give_get_form_sales_stats( $this->ID );
-		$quantity    = absint( $quantity );
+		$sales       = give_get_form_sales_stats($this->ID);
+		$quantity    = absint($quantity);
 		$total_sales = $sales + $quantity;
 
-		if ( $this->update_meta( '_give_form_sales', $total_sales ) ) {
+		if ($this->update_meta('_give_form_sales', $total_sales)) {
 
 			$this->sales = $total_sales;
 
@@ -913,17 +913,17 @@ 
 	 *
 	 * @return int|false     New number of total sales.
 	 */
-	public function decrease_sales( $quantity = 1 ) {
+	public function decrease_sales($quantity = 1) {
 
-		$sales = give_get_form_sales_stats( $this->ID );
+		$sales = give_get_form_sales_stats($this->ID);
 
 		// Only decrease if not already zero
-		if ( $sales > 0 ) {
+		if ($sales > 0) {
 
-			$quantity    = absint( $quantity );
+			$quantity    = absint($quantity);
 			$total_sales = $sales - $quantity;
 
-			if ( $this->update_meta( '_give_form_sales', $total_sales ) ) {
+			if ($this->update_meta('_give_form_sales', $total_sales)) {
 
 				$this->sales = $sales;
 
@@ -947,15 +947,15 @@ 
 	 */
 	public function get_earnings() {
 
-		if ( ! isset( $this->earnings ) ) {
+		if ( ! isset($this->earnings)) {
 
-			if ( '' == give_get_meta( $this->ID, '_give_form_earnings', true ) ) {
-				add_post_meta( $this->ID, '_give_form_earnings', 0 );
+			if ('' == give_get_meta($this->ID, '_give_form_earnings', true)) {
+				add_post_meta($this->ID, '_give_form_earnings', 0);
 			}
 
-			$this->earnings = give_get_meta( $this->ID, '_give_form_earnings', true );
+			$this->earnings = give_get_meta($this->ID, '_give_form_earnings', true);
 
-			if ( $this->earnings < 0 ) {
+			if ($this->earnings < 0) {
 				// Never let earnings be less than zero
 				$this->earnings = 0;
 			}
@@ -976,12 +976,12 @@ 
 	 *
 	 * @return float|false
 	 */
-	public function increase_earnings( $amount = 0 ) {
+	public function increase_earnings($amount = 0) {
 
-		$earnings   = give_get_form_earnings_stats( $this->ID );
+		$earnings   = give_get_form_earnings_stats($this->ID);
 		$new_amount = $earnings + (float) $amount;
 
-		if ( $this->update_meta( '_give_form_earnings', $new_amount ) ) {
+		if ($this->update_meta('_give_form_earnings', $new_amount)) {
 
 			$this->earnings = $new_amount;
 
@@ -1003,16 +1003,16 @@ 
 	 *
 	 * @return float|false
 	 */
-	public function decrease_earnings( $amount ) {
+	public function decrease_earnings($amount) {
 
-		$earnings = give_get_form_earnings_stats( $this->ID );
+		$earnings = give_get_form_earnings_stats($this->ID);
 
-		if ( $earnings > 0 ) {
+		if ($earnings > 0) {
 			// Only decrease if greater than zero
 			$new_amount = $earnings - (float) $amount;
 
 
-			if ( $this->update_meta( '_give_form_earnings', $new_amount ) ) {
+			if ($this->update_meta('_give_form_earnings', $new_amount)) {
 
 				$this->earnings = $new_amount;
 
@@ -1036,22 +1036,22 @@ 
 	 *
 	 * @return bool
 	 */
-	public function is_free( $price_id = false ) {
+	public function is_free($price_id = false) {
 
 		$is_free          = false;
-		$variable_pricing = give_has_variable_prices( $this->ID );
+		$variable_pricing = give_has_variable_prices($this->ID);
 
-		if ( $variable_pricing && ! is_null( $price_id ) && $price_id !== false ) {
-			$price = give_get_price_option_amount( $this->ID, $price_id );
-		} elseif ( ! $variable_pricing ) {
-			$price = give_get_meta( $this->ID, '_give_set_price', true );
+		if ($variable_pricing && ! is_null($price_id) && $price_id !== false) {
+			$price = give_get_price_option_amount($this->ID, $price_id);
+		} elseif ( ! $variable_pricing) {
+			$price = give_get_meta($this->ID, '_give_set_price', true);
 		}
 
-		if ( isset( $price ) && (float) $price == 0 ) {
+		if (isset($price) && (float) $price == 0) {
 			$is_free = true;
 		}
 
-		return (bool) apply_filters( 'give_is_free_donation', $is_free, $this->ID, $price_id );
+		return (bool) apply_filters('give_is_free_donation', $is_free, $this->ID, $price_id);
 
 	}
 
@@ -1078,9 +1078,9 @@ 
 		$is_close_form = apply_filters(
 			'give_is_close_donation_form',
 			(
-			give_is_setting_enabled( give_get_meta( $this->ID, '_give_goal_option', true ) ) )
-			&& give_is_setting_enabled( give_get_meta( $this->ID, '_give_close_form_when_goal_achieved', true ) )
-			&& ( $this->get_goal() <= $this->get_earnings()
+			give_is_setting_enabled(give_get_meta($this->ID, '_give_goal_option', true)) )
+			&& give_is_setting_enabled(give_get_meta($this->ID, '_give_close_form_when_goal_achieved', true))
+			&& ($this->get_goal() <= $this->get_earnings()
 			),
 			$this->ID
 		);
@@ -1099,29 +1099,29 @@ 
 	 *
 	 * @return bool                            The result of the update query.
 	 */
-	private function update_meta( $meta_key = '', $meta_value = '' ) {
+	private function update_meta($meta_key = '', $meta_value = '') {
 
 		/* @var WPDB $wpdb */
 		global $wpdb;
 
-		if ( empty( $meta_key ) ) {
+		if (empty($meta_key)) {
 			return false;
 		}
 
 		// Make sure if it needs to be serialized, we do
-		$meta_value = maybe_serialize( $meta_value );
+		$meta_value = maybe_serialize($meta_value);
 
-		if ( is_numeric( $meta_value ) ) {
-			$value_type = is_float( $meta_value ) ? '%f' : '%d';
+		if (is_numeric($meta_value)) {
+			$value_type = is_float($meta_value) ? '%f' : '%d';
 		} else {
 			$value_type = "'%s'";
 		}
 
-		$sql = $wpdb->prepare( "UPDATE $wpdb->postmeta SET meta_value = $value_type WHERE post_id = $this->ID AND meta_key = '%s'", $meta_value, $meta_key );
+		$sql = $wpdb->prepare("UPDATE $wpdb->postmeta SET meta_value = $value_type WHERE post_id = $this->ID AND meta_key = '%s'", $meta_value, $meta_key);
 
-		if ( $wpdb->query( $sql ) ) {
+		if ($wpdb->query($sql)) {
 
-			clean_post_cache( $this->ID );
+			clean_post_cache($this->ID);
 
 			return true;
 

includes/currency-functions.php

Spacing +138 added lines, -138 removed lines

@@ -20,19 +20,19 @@ 
  *
  * @return string The currency code
  */
-function give_get_currency( $donation_or_form_id = null, $args = array() ) {
+function give_get_currency($donation_or_form_id = null, $args = array()) {
 
 	// Get currency from donation
-	if ( is_numeric( $donation_or_form_id ) && 'give_payment' === get_post_type( $donation_or_form_id ) ) {
-		$donation_meta = give_get_meta( $donation_or_form_id, '_give_payment_meta', true );
+	if (is_numeric($donation_or_form_id) && 'give_payment' === get_post_type($donation_or_form_id)) {
+		$donation_meta = give_get_meta($donation_or_form_id, '_give_payment_meta', true);
 
-		if ( ! empty( $donation_meta['currency'] ) ) {
+		if ( ! empty($donation_meta['currency'])) {
 			$currency = $donation_meta['currency'];
 		} else {
-			$currency = give_get_option( 'currency', 'USD' );
+			$currency = give_get_option('currency', 'USD');
 		}
 	} else {
-		$currency = give_get_option( 'currency', 'USD' );
+		$currency = give_get_option('currency', 'USD');
 	}
 
 	/**
@@ -40,7 +40,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	return apply_filters( 'give_currency', $currency, $donation_or_form_id, $args );
+	return apply_filters('give_currency', $currency, $donation_or_form_id, $args);
 }
 
 /**
@@ -52,9 +52,9 @@ 
  */
 function give_get_currency_position() {
 
-	$currency_pos = give_get_option( 'currency_position', 'before' );
+	$currency_pos = give_get_option('currency_position', 'before');
 
-	return apply_filters( 'give_currency_position', $currency_pos );
+	return apply_filters('give_currency_position', $currency_pos);
 }
 
 /**
@@ -67,7 +67,7 @@ 
 function give_get_currencies_list() {
 	$currencies = array(
 		'USD' => array(
-			'admin_label' => __( 'US Dollars ($)', 'give' ),
+			'admin_label' => __('US Dollars ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -77,7 +77,7 @@ 
 			),
 		),
 		'EUR' => array(
-			'admin_label' => __( 'Euros (€)', 'give' ),
+			'admin_label' => __('Euros (€)', 'give'),
 			'symbol'      => '€',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -87,7 +87,7 @@ 
 			),
 		),
 		'GBP' => array(
-			'admin_label' => __( 'Pounds Sterling (£)', 'give' ),
+			'admin_label' => __('Pounds Sterling (£)', 'give'),
 			'symbol'      => '£',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -97,7 +97,7 @@ 
 			),
 		),
 		'AUD' => array(
-			'admin_label' => __( 'Australian Dollars ($)', 'give' ),
+			'admin_label' => __('Australian Dollars ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -107,7 +107,7 @@ 
 			),
 		),
 		'BRL' => array(
-			'admin_label' => __( 'Brazilian Real (R$)', 'give' ),
+			'admin_label' => __('Brazilian Real (R$)', 'give'),
 			'symbol'      => 'R$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -117,7 +117,7 @@ 
 			),
 		),
 		'CAD' => array(
-			'admin_label' => __( 'Canadian Dollars ($)', 'give' ),
+			'admin_label' => __('Canadian Dollars ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -127,7 +127,7 @@ 
 			),
 		),
 		'CZK' => array(
-			'admin_label' => __( 'Czech Koruna (Kč)', 'give' ),
+			'admin_label' => __('Czech Koruna (Kč)', 'give'),
 			'symbol'      => 'Kč',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -137,7 +137,7 @@ 
 			),
 		),
 		'DKK' => array(
-			'admin_label' => __( 'Danish Krone (kr.)', 'give' ),
+			'admin_label' => __('Danish Krone (kr.)', 'give'),
 			'symbol'      => ' kr. ',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -147,7 +147,7 @@ 
 			),
 		),
 		'HKD' => array(
-			'admin_label' => __( 'Hong Kong Dollar ($)', 'give' ),
+			'admin_label' => __('Hong Kong Dollar ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -157,7 +157,7 @@ 
 			),
 		),
 		'HUF' => array(
-			'admin_label' => __( 'Hungarian Forint (Ft)', 'give' ),
+			'admin_label' => __('Hungarian Forint (Ft)', 'give'),
 			'symbol'      => 'Ft',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -167,7 +167,7 @@ 
 			),
 		),
 		'ILS' => array(
-			'admin_label' => __( 'Israeli Shekel (₪)', 'give' ),
+			'admin_label' => __('Israeli Shekel (₪)', 'give'),
 			'symbol'      => '₪',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -177,7 +177,7 @@ 
 			),
 		),
 		'JPY' => array(
-			'admin_label' => __( 'Japanese Yen (¥)', 'give' ),
+			'admin_label' => __('Japanese Yen (¥)', 'give'),
 			'symbol'      => '¥',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -187,7 +187,7 @@ 
 			),
 		),
 		'MYR' => array(
-			'admin_label' => __( 'Malaysian Ringgits (RM)', 'give' ),
+			'admin_label' => __('Malaysian Ringgits (RM)', 'give'),
 			'symbol'      => 'RM',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -197,7 +197,7 @@ 
 			),
 		),
 		'MXN' => array(
-			'admin_label' => __( 'Mexican Peso ($)', 'give' ),
+			'admin_label' => __('Mexican Peso ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -207,7 +207,7 @@ 
 			),
 		),
 		'MAD' => array(
-			'admin_label' => __( 'Moroccan Dirham (.د.م)', 'give' ),
+			'admin_label' => __('Moroccan Dirham (.د.م)', 'give'),
 			'symbol'      => '.د.م',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -217,7 +217,7 @@ 
 			),
 		),
 		'NZD' => array(
-			'admin_label' => __( 'New Zealand Dollar ($)', 'give' ),
+			'admin_label' => __('New Zealand Dollar ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -227,7 +227,7 @@ 
 			),
 		),
 		'NOK' => array(
-			'admin_label' => __( 'Norwegian Krone (Kr.)', 'give' ),
+			'admin_label' => __('Norwegian Krone (Kr.)', 'give'),
 			'symbol'      => 'kr.',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -237,7 +237,7 @@ 
 			),
 		),
 		'PHP' => array(
-			'admin_label' => __( 'Philippine Pesos (₱)', 'give' ),
+			'admin_label' => __('Philippine Pesos (₱)', 'give'),
 			'symbol'      => '₱',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -247,7 +247,7 @@ 
 			),
 		),
 		'PLN' => array(
-			'admin_label' => __( 'Polish Zloty (zł)', 'give' ),
+			'admin_label' => __('Polish Zloty (zł)', 'give'),
 			'symbol'      => 'zł',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -257,7 +257,7 @@ 
 			),
 		),
 		'SGD' => array(
-			'admin_label' => __( 'Singapore Dollar ($)', 'give' ),
+			'admin_label' => __('Singapore Dollar ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -267,7 +267,7 @@ 
 			),
 		),
 		'KRW' => array(
-			'admin_label' => __( 'South Korean Won (₩)', 'give' ),
+			'admin_label' => __('South Korean Won (₩)', 'give'),
 			'symbol'      => '₩',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -277,7 +277,7 @@ 
 			),
 		),
 		'ZAR' => array(
-			'admin_label' => __( 'South African Rand (R)', 'give' ),
+			'admin_label' => __('South African Rand (R)', 'give'),
 			'symbol'      => 'R',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -287,7 +287,7 @@ 
 			),
 		),
 		'SEK' => array(
-			'admin_label' => __( 'Swedish Krona (kr)', 'give' ),
+			'admin_label' => __('Swedish Krona (kr)', 'give'),
 			'symbol'      => ' kr. ',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -297,7 +297,7 @@ 
 			),
 		),
 		'CHF' => array(
-			'admin_label' => __( 'Swiss Franc (Fr)', 'give' ),
+			'admin_label' => __('Swiss Franc (Fr)', 'give'),
 			'symbol'      => 'Fr',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -307,7 +307,7 @@ 
 			),
 		),
 		'TWD' => array(
-			'admin_label' => __( 'Taiwan New Dollars (NT$)', 'give' ),
+			'admin_label' => __('Taiwan New Dollars (NT$)', 'give'),
 			'symbol'      => 'NT$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -317,7 +317,7 @@ 
 			),
 		),
 		'THB' => array(
-			'admin_label' => __( 'Thai Baht (฿)', 'give' ),
+			'admin_label' => __('Thai Baht (฿)', 'give'),
 			'symbol'      => '฿',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -327,7 +327,7 @@ 
 			),
 		),
 		'INR' => array(
-			'admin_label' => __( 'Indian Rupee (₹)', 'give' ),
+			'admin_label' => __('Indian Rupee (₹)', 'give'),
 			'symbol'      => '₹',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -337,7 +337,7 @@ 
 			),
 		),
 		'TRY' => array(
-			'admin_label' => __( 'Turkish Lira (₺)', 'give' ),
+			'admin_label' => __('Turkish Lira (₺)', 'give'),
 			'symbol'      => '₺',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -347,7 +347,7 @@ 
 			),
 		),
 		'IRR' => array(
-			'admin_label' => __( 'Iranian Rial (﷼)', 'give' ),
+			'admin_label' => __('Iranian Rial (﷼)', 'give'),
 			'symbol'      => '﷼',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -357,7 +357,7 @@ 
 			),
 		),
 		'RUB' => array(
-			'admin_label' => __( 'Russian Rubles (руб)', 'give' ),
+			'admin_label' => __('Russian Rubles (руб)', 'give'),
 			'symbol'      => '₽',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -367,7 +367,7 @@ 
 			),
 		),
 		'AED' => array(
-			'admin_label' => __( 'United Arab Emirates dirham (د.إ)', 'give' ),
+			'admin_label' => __('United Arab Emirates dirham (د.إ)', 'give'),
 			'symbol'      => 'د.إ',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -377,7 +377,7 @@ 
 			),
 		),
 		'AMD' => array(
-			'admin_label' => __( 'Armenian dram (AMD)', 'give' ),
+			'admin_label' => __('Armenian dram (AMD)', 'give'),
 			'symbol'      => 'AMD', // Add backward compatibility. Using AMD in place of ֏
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -387,7 +387,7 @@ 
 			),
 		),
 		'ANG' => array(
-			'admin_label' => __( 'Netherlands Antillean guilder (ƒ)', 'give' ),
+			'admin_label' => __('Netherlands Antillean guilder (ƒ)', 'give'),
 			'symbol'      => 'ƒ',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -397,7 +397,7 @@ 
 			),
 		),
 		'ARS' => array(
-			'admin_label' => __( 'Argentine peso ($)', 'give' ),
+			'admin_label' => __('Argentine peso ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -407,7 +407,7 @@ 
 			),
 		),
 		'AWG' => array(
-			'admin_label' => __( 'Aruban florin (ƒ)', 'give' ),
+			'admin_label' => __('Aruban florin (ƒ)', 'give'),
 			'symbol'      => 'ƒ',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -417,7 +417,7 @@ 
 			),
 		),
 		'BAM' => array(
-			'admin_label' => __( 'Bosnia and Herzegovina convertible mark (KM)', 'give' ),
+			'admin_label' => __('Bosnia and Herzegovina convertible mark (KM)', 'give'),
 			'symbol'      => 'KM',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -427,7 +427,7 @@ 
 			),
 		),
 		'BDT' => array(
-			'admin_label' => __( 'Bangladeshi taka (৳)', 'give' ),
+			'admin_label' => __('Bangladeshi taka (৳)', 'give'),
 			'symbol'      => '৳',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -437,7 +437,7 @@ 
 			),
 		),
 		'BHD' => array(
-			'admin_label' => __( 'Bahraini dinar (.د.ب)', 'give' ),
+			'admin_label' => __('Bahraini dinar (.د.ب)', 'give'),
 			'symbol'      => '.د.ب',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -447,7 +447,7 @@ 
 			),
 		),
 		'BMD' => array(
-			'admin_label' => __( 'Bermudian dollar (BD$)', 'give' ),
+			'admin_label' => __('Bermudian dollar (BD$)', 'give'),
 			'symbol'      => 'BD$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -457,7 +457,7 @@ 
 			),
 		),
 		'BND' => array(
-			'admin_label' => __( 'Brunei dollar (B$)', 'give' ),
+			'admin_label' => __('Brunei dollar (B$)', 'give'),
 			'symbol'      => 'B$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -467,7 +467,7 @@ 
 			),
 		),
 		'BOB' => array(
-			'admin_label' => __( 'Bolivian boliviano (Bs.)', 'give' ),
+			'admin_label' => __('Bolivian boliviano (Bs.)', 'give'),
 			'symbol'      => 'Bs.',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -477,7 +477,7 @@ 
 			),
 		),
 		'BSD' => array(
-			'admin_label' => __( 'Bahamian dollar (B$)', 'give' ),
+			'admin_label' => __('Bahamian dollar (B$)', 'give'),
 			'symbol'      => 'B$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -487,7 +487,7 @@ 
 			),
 		),
 		'BWP' => array(
-			'admin_label' => __( 'Botswana pula (P)', 'give' ),
+			'admin_label' => __('Botswana pula (P)', 'give'),
 			'symbol'      => 'P',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -497,7 +497,7 @@ 
 			),
 		),
 		'BZD' => array(
-			'admin_label' => __( 'Belizean dollar (BZ$)', 'give' ),
+			'admin_label' => __('Belizean dollar (BZ$)', 'give'),
 			'symbol'      => 'BZ$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -507,7 +507,7 @@ 
 			),
 		),
 		'CLP' => array(
-			'admin_label' => __( 'Chilean peso ($)', 'give' ),
+			'admin_label' => __('Chilean peso ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -517,7 +517,7 @@ 
 			),
 		),
 		'CNY' => array(
-			'admin_label' => __( 'Chinese yuan (¥)', 'give' ),
+			'admin_label' => __('Chinese yuan (¥)', 'give'),
 			'symbol'      => '¥',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -527,7 +527,7 @@ 
 			),
 		),
 		'COP' => array(
-			'admin_label' => __( 'Colombian peso ($)', 'give' ),
+			'admin_label' => __('Colombian peso ($)', 'give'),
 			'symbol'      => '$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -537,7 +537,7 @@ 
 			),
 		),
 		'CRC' => array(
-			'admin_label' => __( 'Costa Rican colón (₡)', 'give' ),
+			'admin_label' => __('Costa Rican colón (₡)', 'give'),
 			'symbol'      => '₡',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -547,7 +547,7 @@ 
 			),
 		),
 		'CUC' => array(
-			'admin_label' => __( 'Cuban convertible peso (₱)', 'give' ),
+			'admin_label' => __('Cuban convertible peso (₱)', 'give'),
 			'symbol'      => '₱',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -557,7 +557,7 @@ 
 			),
 		),
 		'CUP' => array(
-			'admin_label' => __( 'Cuban convertible peso (₱)', 'give' ),
+			'admin_label' => __('Cuban convertible peso (₱)', 'give'),
 			'symbol'      => '₱',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -567,7 +567,7 @@ 
 			),
 		),
 		'DOP' => array(
-			'admin_label' => __( 'Dominican peso (RD$)', 'give' ),
+			'admin_label' => __('Dominican peso (RD$)', 'give'),
 			'symbol'      => 'RD$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -577,7 +577,7 @@ 
 			),
 		),
 		'EGP' => array(
-			'admin_label' => __( 'Egyptian pound (E£)', 'give' ),
+			'admin_label' => __('Egyptian pound (E£)', 'give'),
 			'symbol'      => 'E£',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -587,7 +587,7 @@ 
 			),
 		),
 		'GIP' => array(
-			'admin_label' => __( 'Gibraltar pound (£)', 'give' ),
+			'admin_label' => __('Gibraltar pound (£)', 'give'),
 			'symbol'      => '£',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -597,7 +597,7 @@ 
 			),
 		),
 		'GTQ' => array(
-			'admin_label' => __( 'Guatemalan quetzal (Q)', 'give' ),
+			'admin_label' => __('Guatemalan quetzal (Q)', 'give'),
 			'symbol'      => 'Q',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -607,7 +607,7 @@ 
 			),
 		),
 		'HNL' => array(
-			'admin_label' => __( 'Honduran lempira (L)', 'give' ),
+			'admin_label' => __('Honduran lempira (L)', 'give'),
 			'symbol'      => 'L',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -617,7 +617,7 @@ 
 			),
 		),
 		'HRK' => array(
-			'admin_label' => __( 'Croatian kuna (kn)', 'give' ),
+			'admin_label' => __('Croatian kuna (kn)', 'give'),
 			'symbol'      => 'kn',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -627,7 +627,7 @@ 
 			),
 		),
 		'IDR' => array(
-			'admin_label' => __( 'Indonesian rupiah (Rp)', 'give' ),
+			'admin_label' => __('Indonesian rupiah (Rp)', 'give'),
 			'symbol'      => 'Rp',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -637,7 +637,7 @@ 
 			),
 		),
 		'ISK' => array(
-			'admin_label' => __( 'Icelandic króna (kr)', 'give' ),
+			'admin_label' => __('Icelandic króna (kr)', 'give'),
 			'symbol'      => 'kr',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -647,7 +647,7 @@ 
 			),
 		),
 		'JMD' => array(
-			'admin_label' => __( 'Jamaican dollar (J$)', 'give' ),
+			'admin_label' => __('Jamaican dollar (J$)', 'give'),
 			'symbol'      => 'j$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -657,7 +657,7 @@ 
 			),
 		),
 		'JOD' => array(
-			'admin_label' => __( 'Jordanian dinar (د.ا)', 'give' ),
+			'admin_label' => __('Jordanian dinar (د.ا)', 'give'),
 			'symbol'      => 'د.ا',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -667,7 +667,7 @@ 
 			),
 		),
 		'KES' => array(
-			'admin_label' => __( 'Kenyan shilling (KSh)', 'give' ),
+			'admin_label' => __('Kenyan shilling (KSh)', 'give'),
 			'symbol'      => 'KSh',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -677,7 +677,7 @@ 
 			),
 		),
 		'KWD' => array(
-			'admin_label' => __( 'Kuwaiti dinar (د.ك)', 'give' ),
+			'admin_label' => __('Kuwaiti dinar (د.ك)', 'give'),
 			'symbol'      => 'د.ك',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -687,7 +687,7 @@ 
 			),
 		),
 		'KYD' => array(
-			'admin_label' => __( 'Cayman Islands dollar (KY$)', 'give' ),
+			'admin_label' => __('Cayman Islands dollar (KY$)', 'give'),
 			'symbol'      => 'KY$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -697,7 +697,7 @@ 
 			),
 		),
 		'MKD' => array(
-			'admin_label' => __( 'Macedonian denar (ден)', 'give' ),
+			'admin_label' => __('Macedonian denar (ден)', 'give'),
 			'symbol'      => 'ден',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -707,7 +707,7 @@ 
 			),
 		),
 		'NPR' => array(
-			'admin_label' => __( 'Nepalese rupee (NɌs)', 'give' ),
+			'admin_label' => __('Nepalese rupee (NɌs)', 'give'),
 			'symbol'      => '₨',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -717,7 +717,7 @@ 
 			),
 		),
 		'OMR' => array(
-			'admin_label' => __( 'Omani rial (ر.ع.)', 'give' ),
+			'admin_label' => __('Omani rial (ر.ع.)', 'give'),
 			'symbol'      => 'ر.ع.',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -727,7 +727,7 @@ 
 			),
 		),
 		'PEN' => array(
-			'admin_label' => __( 'Peruvian nuevo sol (S/.)', 'give' ),
+			'admin_label' => __('Peruvian nuevo sol (S/.)', 'give'),
 			'symbol'      => 'S/.',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -737,7 +737,7 @@ 
 			),
 		),
 		'PKR' => array(
-			'admin_label' => __( 'Pakistani rupee (Ɍs)', 'give' ),
+			'admin_label' => __('Pakistani rupee (Ɍs)', 'give'),
 			'symbol'      => '₨',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -747,7 +747,7 @@ 
 			),
 		),
 		'RON' => array(
-			'admin_label' => __( 'Romanian leu (L)', 'give' ),
+			'admin_label' => __('Romanian leu (L)', 'give'),
 			'symbol'      => 'L',
 			'setting'     => array(
 				'currency_position'   => 'after',
@@ -757,7 +757,7 @@ 
 			),
 		),
 		'SAR' => array(
-			'admin_label' => __( 'Saudi riyal (ر.س)', 'give' ),
+			'admin_label' => __('Saudi riyal (ر.س)', 'give'),
 			'symbol'      => 'ر.س',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -767,7 +767,7 @@ 
 			),
 		),
 		'SZL' => array(
-			'admin_label' => __( 'Swazi lilangeni (L)', 'give' ),
+			'admin_label' => __('Swazi lilangeni (L)', 'give'),
 			'symbol'      => 'L',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -777,7 +777,7 @@ 
 			),
 		),
 		'TOP' => array(
-			'admin_label' => __( 'Tongan paʻanga (T$)', 'give' ),
+			'admin_label' => __('Tongan paʻanga (T$)', 'give'),
 			'symbol'      => 'T$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -787,7 +787,7 @@ 
 			),
 		),
 		'TZS' => array(
-			'admin_label' => __( 'Tanzanian shilling (TSh)', 'give' ),
+			'admin_label' => __('Tanzanian shilling (TSh)', 'give'),
 			'symbol'      => 'TSh',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -797,7 +797,7 @@ 
 			),
 		),
 		'UAH' => array(
-			'admin_label' => __( 'Ukrainian hryvnia (₴)', 'give' ),
+			'admin_label' => __('Ukrainian hryvnia (₴)', 'give'),
 			'symbol'      => '₴',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -807,7 +807,7 @@ 
 			),
 		),
 		'UYU' => array(
-			'admin_label' => __( 'Uruguayan peso ($U)', 'give' ),
+			'admin_label' => __('Uruguayan peso ($U)', 'give'),
 			'symbol'      => '$U',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -817,7 +817,7 @@ 
 			),
 		),
 		'VEF' => array(
-			'admin_label' => __( 'Venezuelan bolívar (Bs)', 'give' ),
+			'admin_label' => __('Venezuelan bolívar (Bs)', 'give'),
 			'symbol'      => 'Bs',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -827,7 +827,7 @@ 
 			),
 		),
 		'XCD' => array(
-			'admin_label' => __( 'East Caribbean dollar (EC$)', 'give' ),
+			'admin_label' => __('East Caribbean dollar (EC$)', 'give'),
 			'symbol'      => 'EC$',
 			'setting'     => array(
 				'currency_position'   => 'before',
@@ -852,7 +852,7 @@ 
 	 *
 	 * @param array $currencies
 	 */
-	return (array) apply_filters( 'give_currencies', $currencies );
+	return (array) apply_filters('give_currencies', $currencies);
 }
 
 /**
@@ -864,22 +864,22 @@ 
  *
  * @return array $currencies A list of the available currencies
  */
-function give_get_currencies( $info = 'admin_label' ) {
+function give_get_currencies($info = 'admin_label') {
 
 	$currencies = give_get_currencies_list();
 
 	// Backward compatibility: handle old way of currency registration.
 	// Backward compatibility: Return desired result.
-	if ( ! empty( $currencies ) ) {
-		foreach ( $currencies as $currency_code => $currency_setting ) {
-			if ( is_string( $currency_setting ) ) {
-				$currencies[ $currency_code ] = array(
+	if ( ! empty($currencies)) {
+		foreach ($currencies as $currency_code => $currency_setting) {
+			if (is_string($currency_setting)) {
+				$currencies[$currency_code] = array(
 					'admin_label' => $currency_setting,
 				);
 			}
 
-			$currencies[ $currency_code ] = wp_parse_args(
-				$currencies[ $currency_code ],
+			$currencies[$currency_code] = wp_parse_args(
+				$currencies[$currency_code],
 				array(
 					'admin_label' => '',
 					'symbol'      => $currency_code,
@@ -888,8 +888,8 @@ 
 			);
 		}
 
-		if ( ! empty( $info ) && is_string( $info ) && 'all' !== $info ) {
-			$currencies = wp_list_pluck( $currencies, $info );
+		if ( ! empty($info) && is_string($info) && 'all' !== $info) {
+			$currencies = wp_list_pluck($currencies, $info);
 		}
 	}
 
@@ -906,12 +906,12 @@ 
  *
  * @return array
  */
-function give_currency_symbols( $decode_currencies = false ) {
-	$currencies = give_get_currencies( 'symbol' );
+function give_currency_symbols($decode_currencies = false) {
+	$currencies = give_get_currencies('symbol');
 
-	if ( $decode_currencies ) {
-		array_walk( $currencies, function ( &$currency_symbol ) {
-			$currency_symbol = html_entity_decode( $currency_symbol, ENT_COMPAT, 'UTF-8' );
+	if ($decode_currencies) {
+		array_walk($currencies, function(&$currency_symbol) {
+			$currency_symbol = html_entity_decode($currency_symbol, ENT_COMPAT, 'UTF-8');
 		} );
 	}
 
@@ -922,7 +922,7 @@ 
 	 *
 	 * @param array $currencies
 	 */
-	return apply_filters( 'give_currency_symbols', $currencies );
+	return apply_filters('give_currency_symbols', $currencies);
 }
 
 
@@ -939,14 +939,14 @@ 
  *
  * @return string           The symbol to use for the currency
  */
-function give_currency_symbol( $currency = '', $decode_currency = false ) {
+function give_currency_symbol($currency = '', $decode_currency = false) {
 
-	if ( empty( $currency ) ) {
+	if (empty($currency)) {
 		$currency = give_get_currency();
 	}
 
-	$currencies = give_currency_symbols( $decode_currency );
-	$symbol     = array_key_exists( $currency, $currencies ) ? $currencies[ $currency ] : $currency;
+	$currencies = give_currency_symbols($decode_currency);
+	$symbol     = array_key_exists($currency, $currencies) ? $currencies[$currency] : $currency;
 
 	/**
 	 * Filter the currency symbol
@@ -956,7 +956,7 @@ 
 	 * @param string $symbol
 	 * @param string $currency
 	 */
-	return apply_filters( 'give_currency_symbol', $symbol, $currency );
+	return apply_filters('give_currency_symbol', $symbol, $currency);
 }
 
 
@@ -969,13 +969,13 @@ 
  *
  * @return string
  */
-function give_get_currency_name( $currency_code ) {
+function give_get_currency_name($currency_code) {
 	$currency_name  = '';
 	$currency_names = give_get_currencies();
 
-	if ( $currency_code && array_key_exists( $currency_code, $currency_names ) ) {
-		$currency_name = explode( '(', $currency_names[ $currency_code ] );
-		$currency_name = trim( current( $currency_name ) );
+	if ($currency_code && array_key_exists($currency_code, $currency_names)) {
+		$currency_name = explode('(', $currency_names[$currency_code]);
+		$currency_name = trim(current($currency_name));
 	}
 
 	/**
@@ -986,7 +986,7 @@ 
 	 * @param string $currency_name
 	 * @param string $currency_code
 	 */
-	return apply_filters( 'give_currency_name', $currency_name, $currency_code );
+	return apply_filters('give_currency_name', $currency_name, $currency_code);
 }
 
 /**
@@ -999,20 +999,20 @@ 
  *
  * @return mixed|string
  */
-function give_currency_filter( $price = '', $args = array() ) {
+function give_currency_filter($price = '', $args = array()) {
 
 	// Get functions arguments.
 	$func_args = func_get_args();
 
 	// Backward compatibility: modify second param to array
-	if ( isset( $func_args[1] ) && is_string( $func_args[1] ) ) {
+	if (isset($func_args[1]) && is_string($func_args[1])) {
 		$args = array(
-			'currency_code'   => isset( $func_args[1] ) ? $func_args[1] : '',
-			'decode_currency' => isset( $func_args[2] ) ? $func_args[2] : false,
-			'form_id'         => isset( $func_args[3] ) ? $func_args[3] : '',
+			'currency_code'   => isset($func_args[1]) ? $func_args[1] : '',
+			'decode_currency' => isset($func_args[2]) ? $func_args[2] : false,
+			'form_id'         => isset($func_args[3]) ? $func_args[3] : '',
 		);
 
-		give_doing_it_wrong( __FUNCTION__, 'Pass second argument as Array.', GIVE_VERSION );
+		give_doing_it_wrong(__FUNCTION__, 'Pass second argument as Array.', GIVE_VERSION);
 	}
 
 	// Set default values.
@@ -1025,22 +1025,22 @@ 
 		)
 	);
 
-	if ( empty( $args['currency_code'] ) || ! array_key_exists( (string) $args['currency_code'], give_get_currencies() ) ) {
-		$args['currency_code'] = give_get_currency( $args['form_id'] );
+	if (empty($args['currency_code']) || ! array_key_exists((string) $args['currency_code'], give_get_currencies())) {
+		$args['currency_code'] = give_get_currency($args['form_id']);
 	}
 
-	$args['position'] = give_get_option( 'currency_position', 'before' );
+	$args['position'] = give_get_option('currency_position', 'before');
 
 	$negative = $price < 0;
 
-	if ( $negative ) {
+	if ($negative) {
 		// Remove proceeding "-".
-		$price = substr( $price, 1 );
+		$price = substr($price, 1);
 	}
 
-	$args['symbol'] = give_currency_symbol( $args['currency_code'], $args['decode_currency'] );
+	$args['symbol'] = give_currency_symbol($args['currency_code'], $args['decode_currency']);
 
-	switch ( $args['currency_code'] ) :
+	switch ($args['currency_code']) :
 		case 'GBP' :
 		case 'BRL' :
 		case 'EUR' :
@@ -1070,13 +1070,13 @@ 
 		case 'MAD' :
 		case 'KRW' :
 		case 'ZAR' :
-			$formatted = ( 'before' === $args['position'] ? $args['symbol'] . $price : $price . $args['symbol'] );
+			$formatted = ('before' === $args['position'] ? $args['symbol'].$price : $price.$args['symbol']);
 			break;
 		case 'NOK':
-			$formatted = ( 'before' === $args['position'] ? $args['symbol'] . ' ' . $price : $price . ' ' . $args['symbol'] );
+			$formatted = ('before' === $args['position'] ? $args['symbol'].' '.$price : $price.' '.$args['symbol']);
 			break;
 		default:
-			$formatted = ( 'before' === $args['position'] ? $args['symbol'] . ' ' . $price : $price . ' ' . $args['symbol'] );
+			$formatted = ('before' === $args['position'] ? $args['symbol'].' '.$price : $price.' '.$args['symbol']);
 			break;
 	endswitch;
 
@@ -1085,7 +1085,7 @@ 
 	 *
 	 * @since 1.8.17
 	 */
-	$formatted = apply_filters( 'give_currency_filter', $formatted, $args, $price );
+	$formatted = apply_filters('give_currency_filter', $formatted, $args, $price);
 
 	/**
 	 * Filter formatted amount with currency
@@ -1099,16 +1099,16 @@ 
 	 *           filter name will be give_usd_currency_filter_after
 	 */
 	$formatted = apply_filters(
-		'give_' . strtolower( $args['currency_code'] ) . "_currency_filter_{$args['position']}",
+		'give_'.strtolower($args['currency_code'])."_currency_filter_{$args['position']}",
 		$formatted,
 		$args['currency_code'],
 		$price,
 		$args
 	);
 
-	if ( $negative ) {
+	if ($negative) {
 		// Prepend the minus sign before the currency sign.
-		$formatted = '-' . $formatted;
+		$formatted = '-'.$formatted;
 	}
 
 	return $formatted;
@@ -1125,7 +1125,7 @@ 
  *
  * @return bool
  */
-function give_is_zero_based_currency( $currency = '' ) {
+function give_is_zero_based_currency($currency = '') {
 	$zero_based_currency = array(
 		'PYG', // Paraguayan Guarani.
 		'GNF', // Guinean Franc.
@@ -1145,12 +1145,12 @@ 
 	);
 
 	// Set default currency.
-	if ( empty( $currency ) ) {
+	if (empty($currency)) {
 		$currency = give_get_currency();
 	}
 
 	// Check for Zero Based Currency.
-	if ( in_array( $currency, $zero_based_currency ) ) {
+	if (in_array($currency, $zero_based_currency)) {
 		return true;
 	}
 
@@ -1165,7 +1165,7 @@ 
  *
  * @return bool
  */
-function give_is_right_to_left_supported_currency( $currency = '' ) {
+function give_is_right_to_left_supported_currency($currency = '') {
 	$zero_based_currency = apply_filters(
 		'give_right_to_left_supported_currency',
 		array(
@@ -1181,12 +1181,12 @@ 
 	);
 
 	// Set default currency.
-	if ( empty( $currency ) ) {
+	if (empty($currency)) {
 		$currency = give_get_currency();
 	}
 
 	// Check for Zero Based Currency.
-	if ( in_array( $currency, $zero_based_currency ) ) {
+	if (in_array($currency, $zero_based_currency)) {
 		return true;
 	}
 

includes/emails/class-give-email-tags.php

Spacing +112 added lines, -112 removed lines

@@ -23,7 +23,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -55,9 +55,9 @@ 
 	 * @param string   $description Email tag description text
 	 * @param callable $func        Hook to run when email tag is found
 	 */
-	public function add( $tag, $description, $func ) {
-		if ( is_callable( $func ) ) {
-			$this->tags[ $tag ] = array(
+	public function add($tag, $description, $func) {
+		if (is_callable($func)) {
+			$this->tags[$tag] = array(
 				'tag'         => $tag,
 				'description' => $description,
 				'func'        => $func,
@@ -72,8 +72,8 @@ 
 	 *
 	 * @param string $tag Email tag to remove hook from
 	 */
-	public function remove( $tag ) {
-		unset( $this->tags[ $tag ] );
+	public function remove($tag) {
+		unset($this->tags[$tag]);
 	}
 
 	/**
@@ -85,8 +85,8 @@ 
 	 *
 	 * @return bool
 	 */
-	public function email_tag_exists( $tag ) {
-		return array_key_exists( $tag, $this->tags );
+	public function email_tag_exists($tag) {
+		return array_key_exists($tag, $this->tags);
 	}
 
 	/**
@@ -110,16 +110,16 @@ 
 	 *
 	 * @return string Content with email tags filtered out.
 	 */
-	public function do_tags( $content, $payment_id ) {
+	public function do_tags($content, $payment_id) {
 
 		// Check if there is at least one tag added.
-		if ( empty( $this->tags ) || ! is_array( $this->tags ) ) {
+		if (empty($this->tags) || ! is_array($this->tags)) {
 			return $content;
 		}
 
 		$this->payment_id = $payment_id;
 
-		$new_content = preg_replace_callback( "/{([A-z0-9\-\_]+)}/s", array( $this, 'do_tag' ), $content );
+		$new_content = preg_replace_callback("/{([A-z0-9\-\_]+)}/s", array($this, 'do_tag'), $content);
 
 		$this->payment_id = null;
 
@@ -135,17 +135,17 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function do_tag( $m ) {
+	public function do_tag($m) {
 
 		// Get tag
 		$tag = $m[1];
 
 		// Return tag if tag not set
-		if ( ! $this->email_tag_exists( $tag ) ) {
+		if ( ! $this->email_tag_exists($tag)) {
 			return $m[0];
 		}
 
-		return call_user_func( $this->tags[ $tag ]['func'], $this->payment_id, $tag );
+		return call_user_func($this->tags[$tag]['func'], $this->payment_id, $tag);
 	}
 
 }
@@ -159,8 +159,8 @@ 
  * @param string   $description Description of the email tag added
  * @param callable $func        Hook to run when email tag is found
  */
-function give_add_email_tag( $tag, $description, $func ) {
-	Give()->email_tags->add( $tag, $description, $func );
+function give_add_email_tag($tag, $description, $func) {
+	Give()->email_tags->add($tag, $description, $func);
 }
 
 /**
@@ -170,8 +170,8 @@ 
  *
  * @param string $tag Email tag to remove hook from
  */
-function give_remove_email_tag( $tag ) {
-	Give()->email_tags->remove( $tag );
+function give_remove_email_tag($tag) {
+	Give()->email_tags->remove($tag);
 }
 
 /**
@@ -183,8 +183,8 @@ 
  *
  * @return bool
  */
-function give_email_tag_exists( $tag ) {
-	return Give()->email_tags->email_tag_exists( $tag );
+function give_email_tag_exists($tag) {
+	return Give()->email_tags->email_tag_exists($tag);
 }
 
 /**
@@ -211,9 +211,9 @@ 
 	$email_tags = give_get_email_tags();
 
 	ob_start();
-	if ( count( $email_tags ) > 0 ) : ?>
+	if (count($email_tags) > 0) : ?>
 		<div class="give-email-tags-wrap">
-			<?php foreach ( $email_tags as $email_tag ) : ?>
+			<?php foreach ($email_tags as $email_tag) : ?>
 				<span class="give_<?php echo $email_tag['tag']; ?>_tag">
 					<code>{<?php echo $email_tag['tag']; ?>}</code> - <?php echo $email_tag['description']; ?>
 				</span>
@@ -235,12 +235,12 @@ 
  *
  * @return string Content with email tags filtered out.
  */
-function give_do_email_tags( $content, $payment_id ) {
+function give_do_email_tags($content, $payment_id) {
 
 	// Replace all tags
-	$content = Give()->email_tags->do_tags( $content, $payment_id );
+	$content = Give()->email_tags->do_tags($content, $payment_id);
 
-	$content = apply_filters( 'give_email_template_tags', $content, give_get_payment_meta( $payment_id ), $payment_id );
+	$content = apply_filters('give_email_template_tags', $content, give_get_payment_meta($payment_id), $payment_id);
 
 	// Return content
 	return $content;
@@ -259,10 +259,10 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_add_email_tags' );
+	do_action('give_add_email_tags');
 }
 
-add_action( 'init', 'give_load_email_tags', - 999 );
+add_action('init', 'give_load_email_tags', - 999);
 
 
 /**
@@ -276,97 +276,97 @@ 
 	$email_tags = array(
 		array(
 			'tag'         => 'donation',
-			'description' => __( 'The donation form name, and the donation level (if applicable).', 'give' ),
+			'description' => __('The donation form name, and the donation level (if applicable).', 'give'),
 			'function'    => 'give_email_tag_donation',
 		),
 		array(
 			'tag'         => 'form_title',
-			'description' => __( 'The donation form name.', 'give' ),
+			'description' => __('The donation form name.', 'give'),
 			'function'    => 'give_email_tag_form_title',
 		),
 		array(
 			'tag'         => 'amount',
-			'description' => __( 'The total donation amount with currency sign.', 'give' ),
+			'description' => __('The total donation amount with currency sign.', 'give'),
 			'function'    => 'give_email_tag_amount',
 		),
 		array(
 			'tag'         => 'price',
-			'description' => __( 'The total donation amount with currency sign.', 'give' ),
+			'description' => __('The total donation amount with currency sign.', 'give'),
 			'function'    => 'give_email_tag_price',
 		),
 		array(
 			'tag'         => 'name',
-			'description' => __( 'The donor\'s first name.', 'give' ),
+			'description' => __('The donor\'s first name.', 'give'),
 			'function'    => 'give_email_tag_first_name',
 		),
 		array(
 			'tag'         => 'fullname',
-			'description' => __( 'The donor\'s full name, first and last.', 'give' ),
+			'description' => __('The donor\'s full name, first and last.', 'give'),
 			'function'    => 'give_email_tag_fullname',
 		),
 		array(
 			'tag'         => 'username',
-			'description' => __( 'The donor\'s user name on the site, if they registered an account.', 'give' ),
+			'description' => __('The donor\'s user name on the site, if they registered an account.', 'give'),
 			'function'    => 'give_email_tag_username',
 		),
 		array(
 			'tag'         => 'user_email',
-			'description' => __( 'The donor\'s email address.', 'give' ),
+			'description' => __('The donor\'s email address.', 'give'),
 			'function'    => 'give_email_tag_user_email',
 		),
 		array(
 			'tag'         => 'billing_address',
-			'description' => __( 'The donor\'s billing address.', 'give' ),
+			'description' => __('The donor\'s billing address.', 'give'),
 			'function'    => 'give_email_tag_billing_address',
 		),
 		array(
 			'tag'         => 'date',
-			'description' => __( 'The date of the donation.', 'give' ),
+			'description' => __('The date of the donation.', 'give'),
 			'function'    => 'give_email_tag_date',
 		),
 		array(
 			'tag'         => 'payment_id',
-			'description' => __( 'The unique ID number for this donation.', 'give' ),
+			'description' => __('The unique ID number for this donation.', 'give'),
 			'function'    => 'give_email_tag_payment_id',
 		),
 		array(
 			'tag'         => 'receipt_id',
-			'description' => __( 'The unique ID number for this donation receipt.', 'give' ),
+			'description' => __('The unique ID number for this donation receipt.', 'give'),
 			'function'    => 'give_email_tag_receipt_id',
 		),
 		array(
 			'tag'         => 'payment_method',
-			'description' => __( 'The method of payment used for this donation.', 'give' ),
+			'description' => __('The method of payment used for this donation.', 'give'),
 			'function'    => 'give_email_tag_payment_method',
 		),
 		array(
 			'tag'         => 'sitename',
-			'description' => __( 'The name of your site.', 'give' ),
+			'description' => __('The name of your site.', 'give'),
 			'function'    => 'give_email_tag_sitename',
 		),
 		array(
 			'tag'         => 'receipt_link',
-			'description' => __( 'The donation receipt direct link, to view the receipt on the website.', 'give' ),
+			'description' => __('The donation receipt direct link, to view the receipt on the website.', 'give'),
 			'function'    => 'give_email_tag_receipt_link',
 		),
 		array(
 			'tag'         => 'receipt_link_url',
-			'description' => __( 'The donation receipt direct URL, to view the receipt on the website.', 'give' ),
+			'description' => __('The donation receipt direct URL, to view the receipt on the website.', 'give'),
 			'function'    => 'give_email_tag_receipt_link_url',
 		),
 	);
 
 	// Apply give_email_tags filter
-	$email_tags = apply_filters( 'give_email_tags', $email_tags );
+	$email_tags = apply_filters('give_email_tags', $email_tags);
 
 	// Add email tags
-	foreach ( $email_tags as $email_tag ) {
-		give_add_email_tag( $email_tag['tag'], $email_tag['description'], $email_tag['function'] );
+	foreach ($email_tags as $email_tag) {
+		give_add_email_tag($email_tag['tag'], $email_tag['description'], $email_tag['function']);
 	}
 
 }
 
-add_action( 'give_add_email_tags', 'give_setup_email_tags' );
+add_action('give_add_email_tags', 'give_setup_email_tags');
 
 
 /**
@@ -378,15 +378,15 @@ 
  *
  * @return string name
  */
-function give_email_tag_first_name( $payment_id ) {
-	$payment   = new Give_Payment( $payment_id );
+function give_email_tag_first_name($payment_id) {
+	$payment   = new Give_Payment($payment_id);
 	$user_info = $payment->user_info;
 
-	if ( empty( $user_info ) ) {
+	if (empty($user_info)) {
 		return '';
 	}
 
-	$email_name = give_get_email_names( $user_info );
+	$email_name = give_get_email_names($user_info);
 
 	return $email_name['name'];
 }
@@ -400,15 +400,15 @@ 
  *
  * @return string fullname
  */
-function give_email_tag_fullname( $payment_id ) {
-	$payment   = new Give_Payment( $payment_id );
+function give_email_tag_fullname($payment_id) {
+	$payment   = new Give_Payment($payment_id);
 	$user_info = $payment->user_info;
 
-	if ( empty( $user_info ) ) {
+	if (empty($user_info)) {
 		return '';
 	}
 
-	$email_name = give_get_email_names( $user_info );
+	$email_name = give_get_email_names($user_info);
 
 	return $email_name['fullname'];
 }
@@ -422,15 +422,15 @@ 
  *
  * @return string username.
  */
-function give_email_tag_username( $payment_id ) {
-	$payment   = new Give_Payment( $payment_id );
+function give_email_tag_username($payment_id) {
+	$payment   = new Give_Payment($payment_id);
 	$user_info = $payment->user_info;
 
-	if ( empty( $user_info ) ) {
+	if (empty($user_info)) {
 		return '';
 	}
 
-	$email_name = give_get_email_names( $user_info );
+	$email_name = give_get_email_names($user_info);
 
 	return $email_name['username'];
 }
@@ -444,8 +444,8 @@ 
  *
  * @return string user_email
  */
-function give_email_tag_user_email( $payment_id ) {
-	$payment = new Give_Payment( $payment_id );
+function give_email_tag_user_email($payment_id) {
+	$payment = new Give_Payment($payment_id);
 
 	return $payment->email;
 }
@@ -459,9 +459,9 @@ 
  *
  * @return string billing_address
  */
-function give_email_tag_billing_address( $payment_id ) {
-	$user_info    = give_get_payment_meta_user_info( $payment_id );
-	$user_address = ! empty( $user_info['address'] ) ? $user_info['address'] : array(
+function give_email_tag_billing_address($payment_id) {
+	$user_info    = give_get_payment_meta_user_info($payment_id);
+	$user_address = ! empty($user_info['address']) ? $user_info['address'] : array(
 		'line1'   => '',
 		'line2'   => '',
 		'city'    => '',
@@ -471,24 +471,24 @@ 
 	);
 
 	$return = $user_address['line1'];
-	if ( ! empty( $user_address['line2'] ) ) {
-		$return .= ', ' . $user_address['line2'];
+	if ( ! empty($user_address['line2'])) {
+		$return .= ', '.$user_address['line2'];
 	}
-	if ( ! empty( $user_address['city'] ) ) {
-		$return .= "\n" . $user_address['city'];
+	if ( ! empty($user_address['city'])) {
+		$return .= "\n".$user_address['city'];
 	}
-	if ( ! empty( $user_address['state'] ) ) {
-		$return .= ', ' . $user_address['state'];
+	if ( ! empty($user_address['state'])) {
+		$return .= ', '.$user_address['state'];
 	}
-	if ( ! empty( $user_address['zip'] ) ) {
-		$return .= ' ' . $user_address['zip'];
+	if ( ! empty($user_address['zip'])) {
+		$return .= ' '.$user_address['zip'];
 	}
-	if ( ! empty( $user_address['country'] ) ) {
-		$return .= "\n" . give_get_country_name_by_key( $user_address['country'] );
+	if ( ! empty($user_address['country'])) {
+		$return .= "\n".give_get_country_name_by_key($user_address['country']);
 	}
 
-	if ( empty( $return ) ) {
-		$return = __( 'None provided', 'give' );
+	if (empty($return)) {
+		$return = __('None provided', 'give');
 	}
 
 	return apply_filters('give_email_tag_billing_address', $return, $payment_id);
@@ -504,10 +504,10 @@ 
  *
  * @return string date
  */
-function give_email_tag_date( $payment_id ) {
-	$payment = new Give_Payment( $payment_id );
+function give_email_tag_date($payment_id) {
+	$payment = new Give_Payment($payment_id);
 
-	return date_i18n( give_date_format(), strtotime( $payment->date ) );
+	return date_i18n(give_date_format(), strtotime($payment->date));
 }
 
 /**
@@ -519,11 +519,11 @@ 
  *
  * @return string amount
  */
-function give_email_tag_amount( $payment_id ) {
-	$payment     = new Give_Payment( $payment_id );
-	$give_amount = give_currency_filter( give_format_amount( $payment->total, array( 'sanitize' => false ) ), array( 'currency_code' => $payment->currency ) );
+function give_email_tag_amount($payment_id) {
+	$payment     = new Give_Payment($payment_id);
+	$give_amount = give_currency_filter(give_format_amount($payment->total, array('sanitize' => false)), array('currency_code' => $payment->currency));
 
-	return html_entity_decode( $give_amount, ENT_COMPAT, 'UTF-8' );
+	return html_entity_decode($give_amount, ENT_COMPAT, 'UTF-8');
 }
 
 /**
@@ -535,8 +535,8 @@ 
  *
  * @return string price
  */
-function give_email_tag_price( $payment_id ) {
-	return give_email_tag_amount( $payment_id );
+function give_email_tag_price($payment_id) {
+	return give_email_tag_amount($payment_id);
 }
 
 /**
@@ -548,8 +548,8 @@ 
  *
  * @return int payment_id
  */
-function give_email_tag_payment_id( $payment_id ) {
-	$payment = new Give_Payment( $payment_id );
+function give_email_tag_payment_id($payment_id) {
+	$payment = new Give_Payment($payment_id);
 
 	return $payment->number;
 }
@@ -563,8 +563,8 @@ 
  *
  * @return string receipt_id
  */
-function give_email_tag_receipt_id( $payment_id ) {
-	$payment = new Give_Payment( $payment_id );
+function give_email_tag_receipt_id($payment_id) {
+	$payment = new Give_Payment($payment_id);
 
 	return $payment->key;
 }
@@ -578,14 +578,14 @@ 
  *
  * @return string $form_title
  */
-function give_email_tag_donation( $payment_id ) {
-	$payment      = new Give_Payment( $payment_id );
+function give_email_tag_donation($payment_id) {
+	$payment      = new Give_Payment($payment_id);
 	$payment_meta = $payment->payment_meta;
-	$level_title  = give_has_variable_prices( $payment->form_id );
+	$level_title  = give_has_variable_prices($payment->form_id);
 	$separator    = $level_title ? '-' : '';
-	$form_title   = strip_tags( give_get_payment_form_title( $payment_meta, false, $separator ) );
+	$form_title   = strip_tags(give_get_payment_form_title($payment_meta, false, $separator));
 
-	return ! empty( $form_title ) ? $form_title : '';
+	return ! empty($form_title) ? $form_title : '';
 
 }
 
@@ -598,11 +598,11 @@ 
  *
  * @return string $form_title
  */
-function give_email_tag_form_title( $payment_id ) {
-	$payment      = new Give_Payment( $payment_id );
+function give_email_tag_form_title($payment_id) {
+	$payment      = new Give_Payment($payment_id);
 	$payment_meta = $payment->payment_meta;
 
-	return isset( $payment_meta['form_title'] ) ? strip_tags( $payment_meta['form_title'] ) : '';
+	return isset($payment_meta['form_title']) ? strip_tags($payment_meta['form_title']) : '';
 
 }
 
@@ -615,10 +615,10 @@ 
  *
  * @return string gateway
  */
-function give_email_tag_payment_method( $payment_id ) {
-	$payment = new Give_Payment( $payment_id );
+function give_email_tag_payment_method($payment_id) {
+	$payment = new Give_Payment($payment_id);
 
-	return give_get_gateway_checkout_label( $payment->gateway );
+	return give_get_gateway_checkout_label($payment->gateway);
 }
 
 /**
@@ -630,8 +630,8 @@ 
  *
  * @return string sitename
  */
-function give_email_tag_sitename( $payment_id ) {
-	return wp_specialchars_decode( get_bloginfo( 'name' ), ENT_QUOTES );
+function give_email_tag_sitename($payment_id) {
+	return wp_specialchars_decode(get_bloginfo('name'), ENT_QUOTES);
 }
 
 /**
@@ -643,18 +643,18 @@ 
  *
  * @return string receipt_link
  */
-function give_email_tag_receipt_link( $payment_id ) {
+function give_email_tag_receipt_link($payment_id) {
 
-	$receipt_url = esc_url( add_query_arg( array(
-		'payment_key' => give_get_payment_key( $payment_id ),
-	), give_get_history_page_uri() ) );
+	$receipt_url = esc_url(add_query_arg(array(
+		'payment_key' => give_get_payment_key($payment_id),
+	), give_get_history_page_uri()));
 	$formatted   = sprintf(
 		'<a href="%1$s">%2$s</a>',
 		$receipt_url,
-		__( 'View it in your browser &raquo;', 'give' )
+		__('View it in your browser &raquo;', 'give')
 	);
 
-	if ( give_get_option( 'email_template' ) !== 'none' ) {
+	if (give_get_option('email_template') !== 'none') {
 		return $formatted;
 	} else {
 		return $receipt_url;
@@ -673,11 +673,11 @@ 
  *
  * @return string receipt_url
  */
-function give_email_tag_receipt_link_url( $payment_id ) {
+function give_email_tag_receipt_link_url($payment_id) {
 
-	$receipt_url = esc_url( add_query_arg( array(
-		'payment_key' => give_get_payment_key( $payment_id ),
-	), give_get_history_page_uri() ) );
+	$receipt_url = esc_url(add_query_arg(array(
+		'payment_key' => give_get_payment_key($payment_id),
+	), give_get_history_page_uri()));
 
 	return $receipt_url;
 

includes/emails/template.php

Spacing +88 added lines, -88 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -41,8 +41,8 @@ 
  *
  * @return string $message Fully formatted message
  */
-function give_email_template_tags( $message, $payment_data, $payment_id, $admin_notice = false ) {
-	return give_do_email_tags( $message, $payment_id );
+function give_email_template_tags($message, $payment_data, $payment_id, $admin_notice = false) {
+	return give_do_email_tags($message, $payment_id);
 }
 
 /**
@@ -56,45 +56,45 @@ 
  *
  * @return string $message Fully formatted message
  */
-function give_email_preview_template_tags( $message ) {
+function give_email_preview_template_tags($message) {
 
-	$price = give_currency_filter( give_format_amount( 10.50, array( 'sanitize' => false ) ) );
+	$price = give_currency_filter(give_format_amount(10.50, array('sanitize' => false)));
 
 	$gateway = 'PayPal';
 
-	$receipt_id = strtolower( md5( uniqid() ) );
+	$receipt_id = strtolower(md5(uniqid()));
 
-	$payment_id = rand( 1, 100 );
-	$receipt_link_url = esc_url( add_query_arg( array( 'payment_key' => $receipt_id ), give_get_history_page_uri() ) );
+	$payment_id = rand(1, 100);
+	$receipt_link_url = esc_url(add_query_arg(array('payment_key' => $receipt_id), give_get_history_page_uri()));
 
 	$receipt_link     = sprintf(
 		'<a href="%1$s">%2$s</a>',
 		$receipt_link_url,
-		esc_html__( 'View the receipt in your browser &raquo;', 'give' )
+		esc_html__('View the receipt in your browser &raquo;', 'give')
 	);
 
 	// Set user.
 	$user = wp_get_current_user();
 
-	$message = str_replace( '{name}', $user->display_name, $message );
-	$message = str_replace( '{fullname}', $user->display_name, $message );
-	$message = str_replace( '{username}', $user->user_login, $message );
-	$message = str_replace( '{user_email}', $user->user_email, $message );
-	$message = str_replace( '{billing_address}', "123 Test Street, Unit 222\nSomewhere Town, CA, 92101", $message );
-	$message = str_replace( '{date}', date( give_date_format(), current_time( 'timestamp' ) ), $message );
-	$message = str_replace( '{amount}', $price, $message );
-	$message = str_replace( '{price}', $price, $message );
-	$message = str_replace( '{donation}', esc_html__( 'Sample Donation Form Title', 'give' ), $message );
-	$message = str_replace( '{form_title}', esc_html__( 'Sample Donation Form Title - Sample Donation Level', 'give' ), $message );
-	$message = str_replace( '{receipt_id}', $receipt_id, $message );
-	$message = str_replace( '{payment_method}', $gateway, $message );
-	$message = str_replace( '{sitename}', get_bloginfo( 'name' ), $message );
-	$message = str_replace( '{payment_id}', $payment_id, $message );
-	$message = str_replace( '{receipt_link}', $receipt_link, $message );
-	$message = str_replace( '{receipt_link_url}', $receipt_link_url, $message );
-	$message = str_replace( '{pdf_receipt}', '<a href="#">Download Receipt</a>', $message );
-
-	return wpautop( apply_filters( 'give_email_preview_template_tags', $message ) );
+	$message = str_replace('{name}', $user->display_name, $message);
+	$message = str_replace('{fullname}', $user->display_name, $message);
+	$message = str_replace('{username}', $user->user_login, $message);
+	$message = str_replace('{user_email}', $user->user_email, $message);
+	$message = str_replace('{billing_address}', "123 Test Street, Unit 222\nSomewhere Town, CA, 92101", $message);
+	$message = str_replace('{date}', date(give_date_format(), current_time('timestamp')), $message);
+	$message = str_replace('{amount}', $price, $message);
+	$message = str_replace('{price}', $price, $message);
+	$message = str_replace('{donation}', esc_html__('Sample Donation Form Title', 'give'), $message);
+	$message = str_replace('{form_title}', esc_html__('Sample Donation Form Title - Sample Donation Level', 'give'), $message);
+	$message = str_replace('{receipt_id}', $receipt_id, $message);
+	$message = str_replace('{payment_method}', $gateway, $message);
+	$message = str_replace('{sitename}', get_bloginfo('name'), $message);
+	$message = str_replace('{payment_id}', $payment_id, $message);
+	$message = str_replace('{receipt_link}', $receipt_link, $message);
+	$message = str_replace('{receipt_link_url}', $receipt_link_url, $message);
+	$message = str_replace('{pdf_receipt}', '<a href="#">Download Receipt</a>', $message);
+
+	return wpautop(apply_filters('give_email_preview_template_tags', $message));
 }
 
 /**
@@ -106,23 +106,23 @@ 
  * @since  1.0
  * @return array|bool
  */
-function give_email_template_preview( $array ) {
+function give_email_template_preview($array) {
 
-	if ( ! current_user_can( 'manage_give_settings' ) ) {
+	if ( ! current_user_can('manage_give_settings')) {
 		return false;
 	}
 	$custom_field = array(
-		'name' => esc_html__( 'Preview Email', 'give' ),
-		'desc' => esc_html__( 'Click the buttons to preview or send test emails.', 'give' ),
+		'name' => esc_html__('Preview Email', 'give'),
+		'desc' => esc_html__('Click the buttons to preview or send test emails.', 'give'),
 		'id'   => 'give_email_preview_buttons',
 		'type' => 'email_preview_buttons',
 	);
 
-	return give_settings_array_insert( $array, 'donation_subject', array( $custom_field ) );
+	return give_settings_array_insert($array, 'donation_subject', array($custom_field));
 
 }
 
-add_filter( 'give_settings_emails', 'give_email_template_preview' );
+add_filter('give_settings_emails', 'give_email_template_preview');
 
 /**
  * Output Email Template Preview Buttons.
@@ -134,14 +134,14 @@ 
 function give_email_preview_buttons_callback() {
 	ob_start();
 	?>
-	<a href="<?php echo esc_url( add_query_arg( array( 'give_action' => 'preview_email' ), home_url() ) ); ?>" class="button-secondary"
-	   target="_blank"><?php esc_html_e( 'Preview Donation Receipt', 'give' ); ?></a>
-	<a href="<?php echo wp_nonce_url( add_query_arg( array(
+	<a href="<?php echo esc_url(add_query_arg(array('give_action' => 'preview_email'), home_url())); ?>" class="button-secondary"
+	   target="_blank"><?php esc_html_e('Preview Donation Receipt', 'give'); ?></a>
+	<a href="<?php echo wp_nonce_url(add_query_arg(array(
 		'give_action'  => 'send_test_email',
 		'give-message' => 'sent-test-email',
 		'tag'          => 'emails',
-	) ), 'give-test-email' ); ?>" aria-label="<?php esc_attr_e( 'Send demo donation receipt to the emails listed below.', 'give' ); ?>"
-	   class="button-secondary"><?php esc_html_e( 'Send Test Email', 'give' ); ?></a>
+	)), 'give-test-email'); ?>" aria-label="<?php esc_attr_e('Send demo donation receipt to the emails listed below.', 'give'); ?>"
+	   class="button-secondary"><?php esc_html_e('Send Test Email', 'give'); ?></a>
 	<?php
 	echo ob_get_clean();
 }
@@ -154,46 +154,46 @@ 
  */
 function give_display_email_template_preview() {
 
-	if ( empty( $_GET['give_action'] ) ) {
+	if (empty($_GET['give_action'])) {
 		return;
 	}
 
-	if ( 'preview_email' !== $_GET['give_action'] ) {
+	if ('preview_email' !== $_GET['give_action']) {
 		return;
 	}
 
-	if ( ! current_user_can( 'manage_give_settings' ) ) {
+	if ( ! current_user_can('manage_give_settings')) {
 		return;
 	}
 
 
-	Give()->emails->heading = esc_html__( 'Donation Receipt', 'give' );
+	Give()->emails->heading = esc_html__('Donation Receipt', 'give');
 
-	$payment_id = (int) isset( $_GET['preview_id'] ) ? $_GET['preview_id'] : '';
+	$payment_id = (int) isset($_GET['preview_id']) ? $_GET['preview_id'] : '';
 
 	echo give_get_preview_email_header();
 
 	//Are we previewing an actual payment?
-	if ( ! empty( $payment_id ) ) {
+	if ( ! empty($payment_id)) {
 
-		$content = give_get_email_body_content( $payment_id );
+		$content = give_get_email_body_content($payment_id);
 
-		$preview_content = give_do_email_tags( $content, $payment_id );
+		$preview_content = give_do_email_tags($content, $payment_id);
 
 	} else {
 
 		//No payment ID, use sample preview content
-		$preview_content = give_email_preview_template_tags( give_get_email_body_content( 0, array() ) );
+		$preview_content = give_email_preview_template_tags(give_get_email_body_content(0, array()));
 	}
 
 
-	echo Give()->emails->build_email( $preview_content );
+	echo Give()->emails->build_email($preview_content);
 
 	exit;
 
 }
 
-add_action( 'init', 'give_display_email_template_preview' );
+add_action('init', 'give_display_email_template_preview');
 
 /**
  * Email Template Body.
@@ -205,18 +205,18 @@ 
  *
  * @return string $email_body Body of the email
  */
-function give_get_email_body_content( $payment_id = 0, $payment_data = array() ) {
+function give_get_email_body_content($payment_id = 0, $payment_data = array()) {
 
 	$default_email_body = give_get_default_donation_receipt_email();
 
-	$email_content = give_get_option( 'donation_receipt' );
-	$email_content = ( $email_content ) ? stripslashes( $email_content ) : $default_email_body;
+	$email_content = give_get_option('donation_receipt');
+	$email_content = ($email_content) ? stripslashes($email_content) : $default_email_body;
 
-	$email_body = wpautop( $email_content );
+	$email_body = wpautop($email_content);
 
-	$email_body = apply_filters( 'give_donation_receipt_' . Give()->emails->get_template(), $email_body, $payment_id, $payment_data );
+	$email_body = apply_filters('give_donation_receipt_'.Give()->emails->get_template(), $email_body, $payment_id, $payment_data);
 
-	return apply_filters( 'give_donation_receipt', $email_body, $payment_id, $payment_data );
+	return apply_filters('give_donation_receipt', $email_body, $payment_id, $payment_data);
 }
 
 /**
@@ -229,35 +229,35 @@ 
  *
  * @return string $email_body Body of the email
  */
-function give_get_donation_notification_body_content( $payment_id = 0, $payment_data = array() ) {
+function give_get_donation_notification_body_content($payment_id = 0, $payment_data = array()) {
 
-	$payment = new Give_Payment( $payment_id );
+	$payment = new Give_Payment($payment_id);
 
-	if ( $payment->user_id > 0 ) {
-		$user_data = get_userdata( $payment->user_id );
+	if ($payment->user_id > 0) {
+		$user_data = get_userdata($payment->user_id);
 		$name      = $user_data->display_name;
-	} elseif ( ! empty( $payment->first_name ) && ! empty( $payment->last_name ) ) {
-		$name = $payment->first_name . ' ' . $payment->last_name;
+	} elseif ( ! empty($payment->first_name) && ! empty($payment->last_name)) {
+		$name = $payment->first_name.' '.$payment->last_name;
 	} else {
 		$name = $payment->email;
 	}
 
-	$gateway = give_get_gateway_admin_label( $payment->gateway );
+	$gateway = give_get_gateway_admin_label($payment->gateway);
 
-	$default_email_body = esc_html__( 'Hello', 'give' ) . "\n\n";
-	$default_email_body .= esc_html__( 'A donation has been made.', 'give' ) . "\n\n";
-	$default_email_body .= esc_html__( 'Donation:', 'give' ) . "\n\n";
-	$default_email_body .= esc_html__( 'Donor:', 'give' ) . ' ' . html_entity_decode( $name, ENT_COMPAT, 'UTF-8' ) . "\n";
-	$default_email_body .= esc_html__( 'Amount:', 'give' ) . ' ' . html_entity_decode( give_currency_filter( give_format_amount( $payment->total, array( 'sanitize' => false ) ) ), ENT_COMPAT, 'UTF-8' ) . "\n";
-	$default_email_body .= esc_html__( 'Payment Method:', 'give' ) . ' ' . $gateway . "\n\n";
-	$default_email_body .= esc_html__( 'Thank you', 'give' );
+	$default_email_body = esc_html__('Hello', 'give')."\n\n";
+	$default_email_body .= esc_html__('A donation has been made.', 'give')."\n\n";
+	$default_email_body .= esc_html__('Donation:', 'give')."\n\n";
+	$default_email_body .= esc_html__('Donor:', 'give').' '.html_entity_decode($name, ENT_COMPAT, 'UTF-8')."\n";
+	$default_email_body .= esc_html__('Amount:', 'give').' '.html_entity_decode(give_currency_filter(give_format_amount($payment->total, array('sanitize' => false))), ENT_COMPAT, 'UTF-8')."\n";
+	$default_email_body .= esc_html__('Payment Method:', 'give').' '.$gateway."\n\n";
+	$default_email_body .= esc_html__('Thank you', 'give');
 
-	$message = give_get_option( 'donation_notification' );
-	$message = isset( $message ) ? stripslashes( $message ) : $default_email_body;
+	$message = give_get_option('donation_notification');
+	$message = isset($message) ? stripslashes($message) : $default_email_body;
 
-	$email_body = give_do_email_tags( $message, $payment_id );
+	$email_body = give_do_email_tags($message, $payment_id);
 
-	return apply_filters( 'give_donation_notification', wpautop( $email_body ), $payment_id, $payment_data );
+	return apply_filters('give_donation_notification', wpautop($email_body), $payment_id, $payment_data);
 }
 
 /**
@@ -272,29 +272,29 @@ 
 
 	//Payment receipt switcher
 	$payment_count = give_count_payments()->publish;
-	$payment_id    = (int) isset( $_GET['preview_id'] ) ? $_GET['preview_id'] : '';
+	$payment_id    = (int) isset($_GET['preview_id']) ? $_GET['preview_id'] : '';
 
-	if ( $payment_count <= 0 ) {
+	if ($payment_count <= 0) {
 		return false;
 	}
 
 	//Get payments.
-	$payments = new Give_Payments_Query( array(
+	$payments = new Give_Payments_Query(array(
 		'number' => 100,
-	) );
+	));
 	$payments = $payments->get_payments();
 	$options  = array();
 
 	//Provide nice human readable options.
-	if ( $payments ) {
-		$options[0] = esc_html__( '- Select a donation -', 'give' );
-		foreach ( $payments as $payment ) {
+	if ($payments) {
+		$options[0] = esc_html__('- Select a donation -', 'give');
+		foreach ($payments as $payment) {
 
-			$options[ $payment->ID ] = esc_html( '#' . $payment->ID . ' - ' . $payment->email . ' - ' . $payment->form_title );
+			$options[$payment->ID] = esc_html('#'.$payment->ID.' - '.$payment->email.' - '.$payment->form_title);
 
 		}
 	} else {
-		$options[0] = esc_html__( 'No donations found.', 'give' );
+		$options[0] = esc_html__('No donations found.', 'give');
 	}
 
 	//Start constructing HTML output.
@@ -307,16 +307,16 @@ 
 			        var selected_trans = transactions.options[transactions.selectedIndex];
 				        console.log(selected_trans);
 				        if (selected_trans){
-				            var url_string = "' . get_bloginfo( 'url' ) . '?give_action=preview_email&preview_id=" + selected_trans.value;
+				            var url_string = "' . get_bloginfo('url').'?give_action=preview_email&preview_id=" + selected_trans.value;
 				                window.location = url_string;
 				        }
 				    }
 			    </script>';
 
-	$transaction_header .= '<label for="give_preview_email_payment_id" style="font-size:12px;color:#333;margin:0 4px 0 0;">' . esc_html__( 'Preview email with a donation:', 'give' ) . '</label>';
+	$transaction_header .= '<label for="give_preview_email_payment_id" style="font-size:12px;color:#333;margin:0 4px 0 0;">'.esc_html__('Preview email with a donation:', 'give').'</label>';
 
 	//The select field with 100 latest transactions
-	$transaction_header .= Give()->html->select( array(
+	$transaction_header .= Give()->html->select(array(
 		'name'             => 'preview_email_payment_id',
 		'selected'         => $payment_id,
 		'id'               => 'give_preview_email_payment_id',
@@ -326,11 +326,11 @@ 
 		'select_atts'      => 'onchange="change_preview()">',
 		'show_option_all'  => false,
 		'show_option_none' => false,
-	) );
+	));
 
 	//Closing tag
 	$transaction_header .= '</div>';
 
-	return apply_filters( 'give_preview_email_receipt_header', $transaction_header );
+	return apply_filters('give_preview_email_receipt_header', $transaction_header);
 
 }
\ No newline at end of file

includes/emails/class-give-emails.php

Spacing +61 added lines, -61 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -87,12 +87,12 @@ 
 	 */
 	public function __construct() {
 
-		if ( 'none' === $this->get_template() ) {
+		if ('none' === $this->get_template()) {
 			$this->html = false;
 		}
 
-		add_action( 'give_email_send_before', array( $this, 'send_before' ) );
-		add_action( 'give_email_send_after', array( $this, 'send_after' ) );
+		add_action('give_email_send_before', array($this, 'send_before'));
+		add_action('give_email_send_after', array($this, 'send_after'));
 
 	}
 
@@ -104,7 +104,7 @@ 
 	 * @param $key
 	 * @param $value
 	 */
-	public function __set( $key, $value ) {
+	public function __set($key, $value) {
 		$this->$key = $value;
 	}
 
@@ -114,11 +114,11 @@ 
 	 * @since 1.0
 	 */
 	public function get_from_name() {
-		if ( ! $this->from_name ) {
-			$this->from_name = give_get_option( 'from_name', get_bloginfo( 'name' ) );
+		if ( ! $this->from_name) {
+			$this->from_name = give_get_option('from_name', get_bloginfo('name'));
 		}
 
-		return apply_filters( 'give_email_from_name', wp_specialchars_decode( $this->from_name ), $this );
+		return apply_filters('give_email_from_name', wp_specialchars_decode($this->from_name), $this);
 	}
 
 	/**
@@ -127,11 +127,11 @@ 
 	 * @since 1.0
 	 */
 	public function get_from_address() {
-		if ( ! $this->from_address ) {
-			$this->from_address = give_get_option( 'from_email', get_option( 'admin_email' ) );
+		if ( ! $this->from_address) {
+			$this->from_address = give_get_option('from_email', get_option('admin_email'));
 		}
 
-		return apply_filters( 'give_email_from_address', $this->from_address, $this );
+		return apply_filters('give_email_from_address', $this->from_address, $this);
 	}
 
 	/**
@@ -140,13 +140,13 @@ 
 	 * @since 1.0
 	 */
 	public function get_content_type() {
-		if ( ! $this->content_type && $this->html ) {
-			$this->content_type = apply_filters( 'give_email_default_content_type', 'text/html', $this );
-		} else if ( ! $this->html ) {
+		if ( ! $this->content_type && $this->html) {
+			$this->content_type = apply_filters('give_email_default_content_type', 'text/html', $this);
+		} else if ( ! $this->html) {
 			$this->content_type = 'text/plain';
 		}
 
-		return apply_filters( 'give_email_content_type', $this->content_type, $this );
+		return apply_filters('give_email_content_type', $this->content_type, $this);
 	}
 
 	/**
@@ -155,13 +155,13 @@ 
 	 * @since 1.0
 	 */
 	public function get_headers() {
-		if ( ! $this->headers ) {
+		if ( ! $this->headers) {
 			$this->headers = "From: {$this->get_from_name()} <{$this->get_from_address()}>\r\n";
 			$this->headers .= "Reply-To: {$this->get_from_address()}\r\n";
 			$this->headers .= "Content-Type: {$this->get_content_type()}; charset=utf-8\r\n";
 		}
 
-		return apply_filters( 'give_email_headers', $this->headers, $this );
+		return apply_filters('give_email_headers', $this->headers, $this);
 	}
 
 	/**
@@ -171,11 +171,11 @@ 
 	 */
 	public function get_templates() {
 		$templates = array(
-			'default' => esc_html__( 'Default Template', 'give' ),
-			'none'    => esc_html__( 'No template, plain text only', 'give' )
+			'default' => esc_html__('Default Template', 'give'),
+			'none'    => esc_html__('No template, plain text only', 'give')
 		);
 
-		return apply_filters( 'give_email_templates', $templates );
+		return apply_filters('give_email_templates', $templates);
 	}
 
 	/**
@@ -184,11 +184,11 @@ 
 	 * @since 1.0
 	 */
 	public function get_template() {
-		if ( ! $this->template ) {
-			$this->template = give_get_option( 'email_template', 'default' );
+		if ( ! $this->template) {
+			$this->template = give_get_option('email_template', 'default');
 		}
 
-		return apply_filters( 'give_email_template', $this->template );
+		return apply_filters('give_email_template', $this->template);
 	}
 
 	/**
@@ -197,7 +197,7 @@ 
 	 * @since 1.0
 	 */
 	public function get_heading() {
-		return apply_filters( 'give_email_heading', $this->heading );
+		return apply_filters('give_email_heading', $this->heading);
 	}
 
 	/**
@@ -207,7 +207,7 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function parse_tags( $content ) {
+	public function parse_tags($content) {
 		return $content;
 	}
 
@@ -220,33 +220,33 @@ 
 	 *
 	 * @return string
 	 */
-	public function build_email( $message ) {
+	public function build_email($message) {
 
-		if ( false === $this->html ) {
+		if (false === $this->html) {
 
 			// Added Replacement check to simply behaviour of anchor tags.
 			$pattern     = '/<a.+?href\=(?:["|\'])(.+?)(?:["|\']).*?>(.+?)<\/a>/i';
 			$message     = preg_replace_callback(
 				$pattern,
-				function( $return ) {
-					if ( $return[1] !== $return[2] ) {
+				function($return) {
+					if ($return[1] !== $return[2]) {
 						return "{$return[2]} ( {$return[1]} )";
 					}
-					return trailingslashit( $return[1] );
+					return trailingslashit($return[1]);
 				},
 				$message
 			);
 
-			return apply_filters( 'give_email_message', wp_strip_all_tags( $message ), $this );
+			return apply_filters('give_email_message', wp_strip_all_tags($message), $this);
 		}
 
-		$message = $this->text_to_html( $message );
+		$message = $this->text_to_html($message);
 
 		$template = $this->get_template();
 
 		ob_start();
 
-		give_get_template_part( 'emails/header', $template, true );
+		give_get_template_part('emails/header', $template, true);
 
 		/**
 		 * Fires in the email head.
@@ -255,17 +255,17 @@ 
 		 *
 		 * @param Give_Emails $this The email object.
 		 */
-		do_action( 'give_email_header', $this );
+		do_action('give_email_header', $this);
 
-		if ( has_action( 'give_email_template_' . $template ) ) {
+		if (has_action('give_email_template_'.$template)) {
 			/**
 			 * Fires in a specific email template.
 			 *
 			 * @since 1.0
 			 */
-			do_action( "give_email_template_{$template}" );
+			do_action("give_email_template_{$template}");
 		} else {
-			give_get_template_part( 'emails/body', $template, true );
+			give_get_template_part('emails/body', $template, true);
 		}
 
 		/**
@@ -275,9 +275,9 @@ 
 		 *
 		 * @param Give_Emails $this The email object.
 		 */
-		do_action( 'give_email_body', $this );
+		do_action('give_email_body', $this);
 
-		give_get_template_part( 'emails/footer', $template, true );
+		give_get_template_part('emails/footer', $template, true);
 
 		/**
 		 * Fires in the email footer.
@@ -286,12 +286,12 @@ 
 		 *
 		 * @param Give_Emails $this The email object.
 		 */
-		do_action( 'give_email_footer', $this );
+		do_action('give_email_footer', $this);
 
 		$body    = ob_get_clean();
-		$message = str_replace( '{email}', $message, $body );
+		$message = str_replace('{email}', $message, $body);
 
-		return apply_filters( 'give_email_message', $message, $this );
+		return apply_filters('give_email_message', $message, $this);
 	}
 
 	/**
@@ -304,10 +304,10 @@ 
 	 *
 	 * @return bool
 	 */
-	public function send( $to, $subject, $message, $attachments = '' ) {
+	public function send($to, $subject, $message, $attachments = '') {
 
-		if ( ! did_action( 'init' ) && ! did_action( 'admin_init' ) ) {
-			give_doing_it_wrong( __FUNCTION__, esc_html__( 'You cannot send email with Give_Emails until init/admin_init has been reached.', 'give' ), null );
+		if ( ! did_action('init') && ! did_action('admin_init')) {
+			give_doing_it_wrong(__FUNCTION__, esc_html__('You cannot send email with Give_Emails until init/admin_init has been reached.', 'give'), null);
 
 			return false;
 		}
@@ -319,16 +319,16 @@ 
 		 *
 		 * @param Give_Emails $this The email object.
 		 */
-		do_action( 'give_email_send_before', $this );
+		do_action('give_email_send_before', $this);
 
-		$subject = $this->parse_tags( $subject );
-		$message = $this->parse_tags( $message );
+		$subject = $this->parse_tags($subject);
+		$message = $this->parse_tags($message);
 
-		$message = $this->build_email( $message );
+		$message = $this->build_email($message);
 
-		$attachments = apply_filters( 'give_email_attachments', $attachments, $this );
+		$attachments = apply_filters('give_email_attachments', $attachments, $this);
 
-		$sent = wp_mail( $to, $subject, $message, $this->get_headers(), $attachments );
+		$sent = wp_mail($to, $subject, $message, $this->get_headers(), $attachments);
 
 		/**
 		 * Fires after sending an email.
@@ -337,7 +337,7 @@ 
 		 *
 		 * @param Give_Emails $this The email object.
 		 */
-		do_action( 'give_email_send_after', $this );
+		do_action('give_email_send_after', $this);
 
 		return $sent;
 
@@ -349,9 +349,9 @@ 
 	 * @since 1.0
 	 */
 	public function send_before() {
-		add_filter( 'wp_mail_from', array( $this, 'get_from_address' ) );
-		add_filter( 'wp_mail_from_name', array( $this, 'get_from_name' ) );
-		add_filter( 'wp_mail_content_type', array( $this, 'get_content_type' ) );
+		add_filter('wp_mail_from', array($this, 'get_from_address'));
+		add_filter('wp_mail_from_name', array($this, 'get_from_name'));
+		add_filter('wp_mail_content_type', array($this, 'get_content_type'));
 	}
 
 	/**
@@ -360,9 +360,9 @@ 
 	 * @since 1.0
 	 */
 	public function send_after() {
-		remove_filter( 'wp_mail_from', array( $this, 'get_from_address' ) );
-		remove_filter( 'wp_mail_from_name', array( $this, 'get_from_name' ) );
-		remove_filter( 'wp_mail_content_type', array( $this, 'get_content_type' ) );
+		remove_filter('wp_mail_from', array($this, 'get_from_address'));
+		remove_filter('wp_mail_from_name', array($this, 'get_from_name'));
+		remove_filter('wp_mail_content_type', array($this, 'get_content_type'));
 
 		// Reset heading to an empty string
 		$this->heading = '';
@@ -373,10 +373,10 @@ 
 	 *
 	 * @since 1.0
 	 */
-	public function text_to_html( $message ) {
+	public function text_to_html($message) {
 
-		if ( 'text/html' == $this->content_type || true === $this->html ) {
-			$message = wpautop( $message );
+		if ('text/html' == $this->content_type || true === $this->html) {
+			$message = wpautop($message);
 		}
 
 		return $message;

includes/gateways/paypal-standard.php

Spacing +156 added lines, -156 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.
@@ -45,28 +45,28 @@ 
  *
  * @return void
  */
-function give_process_paypal_payment( $payment_data ) {
+function give_process_paypal_payment($payment_data) {
 
 	// Validate nonce.
-	give_validate_nonce( $payment_data['gateway_nonce'], 'give-gateway' );
+	give_validate_nonce($payment_data['gateway_nonce'], 'give-gateway');
 
-	$payment_id = give_create_payment( $payment_data );
+	$payment_id = give_create_payment($payment_data);
 
 	// Check payment.
-	if ( empty( $payment_id ) ) {
+	if (empty($payment_id)) {
 		// Record the error.
-		give_record_gateway_error( __( 'Payment Error', 'give' ), sprintf( /* translators: %s: payment data */
-			__( 'Payment creation failed before sending donor to PayPal. Payment data: %s', 'give' ), json_encode( $payment_data ) ), $payment_id );
+		give_record_gateway_error(__('Payment Error', 'give'), sprintf( /* translators: %s: payment data */
+			__('Payment creation failed before sending donor to PayPal. Payment data: %s', 'give'), json_encode($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.
@@ -77,17 +77,17 @@ 
 function give_listen_for_paypal_ipn() {
 
 	// Regular PayPal IPN.
-	if ( isset( $_GET['give-listener'] ) && 'IPN' === $_GET['give-listener'] ) {
+	if (isset($_GET['give-listener']) && 'IPN' === $_GET['give-listener']) {
 		/**
 		 * 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
@@ -98,7 +98,7 @@ 
 function give_process_paypal_ipn() {
 
 	// Check the request method is POST.
-	if ( isset( $_SERVER['REQUEST_METHOD'] ) && 'POST' !== $_SERVER['REQUEST_METHOD'] ) {
+	if (isset($_SERVER['REQUEST_METHOD']) && 'POST' !== $_SERVER['REQUEST_METHOD']) {
 		return;
 	}
 
@@ -106,11 +106,11 @@ 
 	$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';
@@ -119,41 +119,41 @@ 
 	$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;
 		}
 	}
 
 	$api_response = false;
 
 	// 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',
@@ -173,25 +173,25 @@ 
 		);
 
 		// 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 ) ) {
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( /* translators: %s: Paypal IPN response */
-				__( 'Invalid IPN verification response. IPN data: %s', 'give' ), json_encode( $api_response ) ) );
+		if (is_wp_error($api_response)) {
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf( /* translators: %s: Paypal IPN response */
+				__('Invalid IPN verification response. IPN data: %s', 'give'), json_encode($api_response) ));
 
 			return; // Something went wrong.
 		}
 
-		if ( 'VERIFIED' !== $api_response['body'] ) {
-			give_record_gateway_error( __( 'IPN Error', 'give' ), sprintf( /* translators: %s: Paypal IPN response */
-				__( 'Invalid IPN verification response. IPN data: %s', 'give' ), json_encode( $api_response ) ) );
+		if ('VERIFIED' !== $api_response['body']) {
+			give_record_gateway_error(__('IPN Error', 'give'), sprintf( /* translators: %s: Paypal IPN response */
+				__('Invalid IPN verification response. IPN data: %s', 'give'), json_encode($api_response) ));
 
 			return; // Response not okay.
 		}
 	}// End if().
 
 	// 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;
 	}
 
@@ -200,28 +200,28 @@ 
 		'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'];
 
 	// Check for PayPal IPN Notifications and update data based on it.
-	$current_timestamp = current_time( 'timestamp' );
+	$current_timestamp = current_time('timestamp');
 	$paypal_ipn_vars   = array(
-		'auth_status'    => isset( $api_response['body'] ) ? $api_response['body'] : 'N/A',
-		'transaction_id' => isset( $encoded_data_array['txn_id'] ) ? $encoded_data_array['txn_id'] : 'N/A',
+		'auth_status'    => isset($api_response['body']) ? $api_response['body'] : 'N/A',
+		'transaction_id' => isset($encoded_data_array['txn_id']) ? $encoded_data_array['txn_id'] : 'N/A',
 		'payment_id'     => $payment_id,
 	);
-	update_option( 'give_last_paypal_ipn_received', $paypal_ipn_vars );
-	give_insert_payment_note( $payment_id, sprintf(
-			__( 'IPN received on %s at %s', 'give' ),
-			date_i18n( 'm/d/Y', $current_timestamp ),
-			date_i18n( 'H:i', $current_timestamp )
+	update_option('give_last_paypal_ipn_received', $paypal_ipn_vars);
+	give_insert_payment_note($payment_id, sprintf(
+			__('IPN received on %s at %s', 'give'),
+			date_i18n('m/d/Y', $current_timestamp),
+			date_i18n('H:i', $current_timestamp)
 		)
 	);
-	give_update_meta( $payment_id, 'give_last_paypal_ipn_received', $current_timestamp );
+	give_update_meta($payment_id, 'give_last_paypal_ipn_received', $current_timestamp);
 
-	if ( has_action( 'give_paypal_' . $txn_type ) ) {
+	if (has_action('give_paypal_'.$txn_type)) {
 		/**
 		 * Fires while processing PayPal IPN $txn_type.
 		 *
@@ -232,7 +232,7 @@ 
 		 * @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.
@@ -244,12 +244,12 @@ 
 		 * @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.
@@ -261,99 +261,99 @@ 
  *
  * @return void
  */
-function give_process_paypal_web_accept( $data, $payment_id ) {
+function give_process_paypal_web_accept($data, $payment_id) {
 
 	// Only allow through these transaction types.
-	if ( 'web_accept' !== $data['txn_type'] && 'cart' !== $data['txn_type'] && 'refunded' !== strtolower( $data['payment_status'] ) ) {
+	if ('web_accept' !== $data['txn_type'] && 'cart' !== $data['txn_type'] && 'refunded' !== strtolower($data['payment_status'])) {
 		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 ( 'paypal' !== give_get_payment_gateway( $payment_id ) ) {
+	if ('paypal' !== give_get_payment_gateway($payment_id)) {
 		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( __( 'IPN Error', 'give' ), sprintf( /* translators: %s: Paypal IPN response */
-			__( '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( $payment_id, __( 'Payment failed due to invalid PayPal business email.', 'give' ) );
+		give_record_gateway_error(__('IPN Error', 'give'), sprintf( /* translators: %s: Paypal IPN response */
+			__('Invalid business email in IPN response. IPN data: %s', 'give'), json_encode($data) ), $payment_id);
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, __('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( __( 'IPN Error', 'give' ), sprintf( /* translators: %s: Paypal IPN response */
-			__( '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( $payment_id, __( 'Payment failed due to invalid currency in PayPal IPN.', 'give' ) );
+		give_record_gateway_error(__('IPN Error', 'give'), sprintf( /* translators: %s: Paypal IPN response */
+			__('Invalid currency in IPN response. IPN data: %s', 'give'), json_encode($data) ), $payment_id);
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, __('Payment failed due to invalid currency in PayPal IPN.', 'give'));
 
 		return;
 	}
 
 	// Process refunds & reversed.
-	if ( 'refunded' === $payment_status || 'reversed' === $payment_status ) {
-		give_process_paypal_refund( $data, $payment_id );
+	if ('refunded' === $payment_status || 'reversed' === $payment_status) {
+		give_process_paypal_refund($data, $payment_id);
 
 		return;
 	}
 
 	// Only complete payments once.
-	if ( 'publish' === get_post_status( $payment_id ) ) {
+	if ('publish' === get_post_status($payment_id)) {
 		return;
 	}
 
 	// Retrieve the total donation amount (before PayPal).
-	$payment_amount = give_donation_amount( $payment_id );
+	$payment_amount = give_donation_amount($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( __( 'IPN Error', 'give' ), sprintf( /* translators: %s: Paypal IPN response */
-			__( '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( $payment_id, __( 'Payment failed due to invalid amount in PayPal IPN.', 'give' ) );
+		give_record_gateway_error(__('IPN Error', 'give'), sprintf( /* translators: %s: Paypal IPN response */
+			__('Invalid payment amount in IPN response. IPN data: %s', 'give'), json_encode($data) ), $payment_id);
+		give_update_payment_status($payment_id, 'failed');
+		give_insert_payment_note($payment_id, __('Payment failed due to invalid amount in PayPal IPN.', 'give'));
 
 		return;
 	}
 
 	// Process completed donations.
-	if ( 'completed' === $payment_status || give_is_test_mode() ) {
+	if ('completed' === $payment_status || give_is_test_mode()) {
 
-		give_insert_payment_note( $payment_id, sprintf( /* translators: %s: Paypal transaction ID */
-			__( 'PayPal Transaction ID: %s', 'give' ), $data['txn_id'] ) );
-		give_set_payment_transaction_id( $payment_id, $data['txn_id'] );
-		give_update_payment_status( $payment_id, 'publish' );
+		give_insert_payment_note($payment_id, sprintf( /* translators: %s: Paypal transaction ID */
+			__('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');
 
-	} 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 ) ) {
-			give_insert_payment_note( $payment_id, $note );
+		if ( ! empty($note)) {
+			give_insert_payment_note($payment_id, $note);
 		}
 	}
 
 }
 
-add_action( 'give_paypal_web_accept', 'give_process_paypal_web_accept', 10, 2 );
+add_action('give_paypal_web_accept', 'give_process_paypal_web_accept', 10, 2);
 
 /**
  * Process PayPal IPN Refunds
@@ -365,35 +365,35 @@ 
  *
  * @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;
 	}
 
 	// Only refund payments once.
-	if ( 'refunded' === get_post_status( $payment_id ) ) {
+	if ('refunded' === get_post_status($payment_id)) {
 		return;
 	}
 
-	$payment_amount = give_donation_amount( $payment_id );
+	$payment_amount = give_donation_amount($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 */
-			__( 'Partial PayPal refund processed: %s', 'give' ), $data['parent_txn_id'] ) );
+		give_insert_payment_note($payment_id, sprintf( /* translators: %s: Paypal parent transaction ID */
+			__('Partial PayPal refund processed: %s', 'give'), $data['parent_txn_id'] ));
 
 		return; // This is a partial refund
 
 	}
 
-	give_insert_payment_note( $payment_id, sprintf( /* translators: 1: Paypal parent transaction ID 2. Paypal reason code */
-		__( 'PayPal Payment #%1$s Refunded for reason: %2$s', 'give' ), $data['parent_txn_id'], $data['reason_code'] ) );
-	give_insert_payment_note( $payment_id, sprintf( /* translators: %s: Paypal transaction ID */
-		__( 'PayPal Refund Transaction ID: %s', 'give' ), $data['txn_id'] ) );
-	give_update_payment_status( $payment_id, 'refunded' );
+	give_insert_payment_note($payment_id, sprintf( /* translators: 1: Paypal parent transaction ID 2. Paypal reason code */
+		__('PayPal Payment #%1$s Refunded for reason: %2$s', 'give'), $data['parent_txn_id'], $data['reason_code'] ));
+	give_insert_payment_note($payment_id, sprintf( /* translators: %s: Paypal transaction ID */
+		__('PayPal Refund Transaction ID: %s', 'give'), $data['txn_id'] ));
+	give_update_payment_status($payment_id, 'refunded');
 }
 
 /**
@@ -405,24 +405,24 @@ 
  *
  * @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);
 }
 
 /**
@@ -432,9 +432,9 @@ 
  * @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);
 }
 
 /**
@@ -448,26 +448,26 @@ 
  *
  * @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_donation_id_by_key( $session['purchase_key'] );
+		$payment_id = give_get_donation_id_by_key($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();
 
@@ -477,7 +477,7 @@ 
 
 }
 
-add_filter( 'give_payment_confirm_paypal', 'give_paypal_success_page_content' );
+add_filter('give_payment_confirm_paypal', 'give_paypal_success_page_content');
 
 /**
  * Given a transaction ID, generate a link to the PayPal transaction ID details
@@ -489,16 +489,16 @@ 
  *
  * @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);
 
 
 /**
@@ -510,64 +510,64 @@ 
  *
  * @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 = __( 'Payment made via eCheck and will clear automatically in 5-8 days.', 'give' );
+			$note = __('Payment made via eCheck and will clear automatically in 5-8 days.', 'give');
 
 			break;
 
 		case 'address' :
 
-			$note = __( 'Payment requires a confirmed donor address and must be accepted manually through PayPal.', 'give' );
+			$note = __('Payment requires a confirmed donor address and must be accepted manually through PayPal.', 'give');
 
 			break;
 
 		case 'intl' :
 
-			$note = __( 'Payment must be accepted manually through PayPal due to international account regulations.', 'give' );
+			$note = __('Payment must be accepted manually through PayPal due to international account regulations.', 'give');
 
 			break;
 
 		case 'multi-currency' :
 
-			$note = __( 'Payment received in non-shop currency and must be accepted manually through PayPal.', 'give' );
+			$note = __('Payment received in non-shop currency and must be accepted manually through PayPal.', 'give');
 
 			break;
 
 		case 'paymentreview' :
 		case 'regulatory_review' :
 
-			$note = __( 'Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations.', 'give' );
+			$note = __('Payment is being reviewed by PayPal staff as high-risk or in possible violation of government regulations.', 'give');
 
 			break;
 
 		case 'unilateral' :
 
-			$note = __( 'Payment was sent to non-confirmed or non-registered email address.', 'give' );
+			$note = __('Payment was sent to non-confirmed or non-registered email address.', 'give');
 
 			break;
 
 		case 'upgrade' :
 
-			$note = __( 'PayPal account must be upgraded before this payment can be accepted.', 'give' );
+			$note = __('PayPal account must be upgraded before this payment can be accepted.', 'give');
 
 			break;
 
 		case 'verify' :
 
-			$note = __( 'PayPal account is not verified. Verify account in order to accept this donation.', 'give' );
+			$note = __('PayPal account is not verified. Verify account in order to accept this donation.', 'give');
 
 			break;
 
 		case 'other' :
 
-			$note = __( 'Payment is pending for unknown reasons. Contact PayPal support for assistance.', 'give' );
+			$note = __('Payment is pending for unknown reasons. Contact PayPal support for assistance.', 'give');
 
 			break;
 
@@ -585,49 +585,49 @@ 
  *
  * @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_payment_gateway_item_title( $payment_data );
+	$item_name = give_payment_gateway_item_title($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( $payment_id, $payment_data ),
-		'charset'       => get_bloginfo( 'charset' ),
+		'currency_code' => give_get_currency($payment_id, $payment_data),
+		'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'   => '',
@@ -637,7 +637,7 @@ 
 			'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'];
@@ -658,13 +658,13 @@ 
 	 *
 	 * @since 1.8
 	 */
-	$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;
 }
@@ -679,7 +679,7 @@ 
 function give_get_paypal_button_type() {
 	// paypal_button_type can be donation or standard.
 	$paypal_button_type = '_donations';
-	if ( 'standard' === give_get_option( 'paypal_button_type' ) ) {
+	if ('standard' === give_get_option('paypal_button_type')) {
 		$paypal_button_type = '_xclick';
 	}
 

give.php

Spacing +151 added lines, -151 removed lines

@@ -40,11 +40,11 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
-if ( ! class_exists( 'Give' ) ) :
+if ( ! class_exists('Give')) :
 
 	/**
 	 * Main Give Class
@@ -202,7 +202,7 @@ 
 		 * @return    Give
 		 */
 		public static function instance() {
-			if ( is_null( self::$_instance ) ) {
+			if (is_null(self::$_instance)) {
 				self::$_instance = new self();
 			}
 
@@ -214,13 +214,13 @@ 
 		 */
 		public function __construct() {
 			// PHP version
-			if ( ! defined( 'GIVE_REQUIRED_PHP_VERSION' ) ) {
-				define( 'GIVE_REQUIRED_PHP_VERSION', '5.3' );
+			if ( ! defined('GIVE_REQUIRED_PHP_VERSION')) {
+				define('GIVE_REQUIRED_PHP_VERSION', '5.3');
 			}
 
 			// Bailout: Need minimum php version to load plugin.
-			if ( function_exists( 'phpversion' ) && version_compare( GIVE_REQUIRED_PHP_VERSION, phpversion(), '>' ) ) {
-				add_action( 'admin_notices', array( $this, 'minmum_phpversion_notice' ) );
+			if (function_exists('phpversion') && version_compare(GIVE_REQUIRED_PHP_VERSION, phpversion(), '>')) {
+				add_action('admin_notices', array($this, 'minmum_phpversion_notice'));
 
 				return;
 			}
@@ -230,7 +230,7 @@ 
 			$this->includes();
 			$this->init_hooks();
 
-			do_action( 'give_loaded' );
+			do_action('give_loaded');
 		}
 
 		/**
@@ -239,8 +239,8 @@ 
 		 * @since  1.8.9
 		 */
 		private function init_hooks() {
-			register_activation_hook( __FILE__, 'give_install' );
-			add_action( 'plugins_loaded', array( $this, 'init' ), 0 );
+			register_activation_hook(__FILE__, 'give_install');
+			add_action('plugins_loaded', array($this, 'init'), 0);
 		}
 		/**
 		 * Init Give when WordPress Initializes.
@@ -254,7 +254,7 @@ 
 			 *
 			 * @since 1.8.9
 			 */
-			do_action( 'before_give_init' );
+			do_action('before_give_init');
 
 			// Set up localization.
 			$this->load_textdomain();
@@ -279,7 +279,7 @@ 
 			 *
 			 * @since 1.8.7
 			 */
-			do_action( 'give_init', $this );
+			do_action('give_init', $this);
 
 		}
 
@@ -296,7 +296,7 @@ 
 		 */
 		public function __clone() {
 			// Cloning instances of the class is forbidden.
-			give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ), '1.0' );
+			give_doing_it_wrong(__FUNCTION__, __('Cheatin’ huh?', 'give'), '1.0');
 		}
 
 		/**
@@ -309,7 +309,7 @@ 
 		 */
 		public function __wakeup() {
 			// Unserializing instances of the class is forbidden.
-			give_doing_it_wrong( __FUNCTION__, __( 'Cheatin’ huh?', 'give' ), '1.0' );
+			give_doing_it_wrong(__FUNCTION__, __('Cheatin’ huh?', 'give'), '1.0');
 		}
 
 		/**
@@ -323,33 +323,33 @@ 
 		private function setup_constants() {
 
 			// Plugin version
-			if ( ! defined( 'GIVE_VERSION' ) ) {
-				define( 'GIVE_VERSION', '1.8.18' );
+			if ( ! defined('GIVE_VERSION')) {
+				define('GIVE_VERSION', '1.8.18');
 			}
 
 			// Plugin Folder Path
-			if ( ! defined( 'GIVE_PLUGIN_DIR' ) ) {
-				define( 'GIVE_PLUGIN_DIR', plugin_dir_path( __FILE__ ) );
+			if ( ! defined('GIVE_PLUGIN_DIR')) {
+				define('GIVE_PLUGIN_DIR', plugin_dir_path(__FILE__));
 			}
 
 			// Plugin Folder URL
-			if ( ! defined( 'GIVE_PLUGIN_URL' ) ) {
-				define( 'GIVE_PLUGIN_URL', plugin_dir_url( __FILE__ ) );
+			if ( ! defined('GIVE_PLUGIN_URL')) {
+				define('GIVE_PLUGIN_URL', plugin_dir_url(__FILE__));
 			}
 
 			// Plugin Basename aka: "give/give.php"
-			if ( ! defined( 'GIVE_PLUGIN_BASENAME' ) ) {
-				define( 'GIVE_PLUGIN_BASENAME', plugin_basename( __FILE__ ) );
+			if ( ! defined('GIVE_PLUGIN_BASENAME')) {
+				define('GIVE_PLUGIN_BASENAME', plugin_basename(__FILE__));
 			}
 
 			// Plugin Root File
-			if ( ! defined( 'GIVE_PLUGIN_FILE' ) ) {
-				define( 'GIVE_PLUGIN_FILE', __FILE__ );
+			if ( ! defined('GIVE_PLUGIN_FILE')) {
+				define('GIVE_PLUGIN_FILE', __FILE__);
 			}
 
 			// Make sure CAL_GREGORIAN is defined
-			if ( ! defined( 'CAL_GREGORIAN' ) ) {
-				define( 'CAL_GREGORIAN', 1 );
+			if ( ! defined('CAL_GREGORIAN')) {
+				define('CAL_GREGORIAN', 1);
 			}
 		}
 
@@ -364,133 +364,133 @@ 
 		private function includes() {
 			global $give_options;
 
-			require_once GIVE_PLUGIN_DIR . 'includes/admin/class-admin-settings.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/admin/class-give-settings.php';
+			require_once GIVE_PLUGIN_DIR.'includes/admin/class-admin-settings.php';
+			require_once GIVE_PLUGIN_DIR.'includes/admin/class-give-settings.php';
 			$give_options = give_get_settings();
 
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-cron.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/admin/give-metabox-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-cache.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/post-types.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/scripts.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/ajax-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/actions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/filters.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/api/class-give-api.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-notices.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-roles.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-template-loader.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-donate-form.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-db.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-donors.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-db-donor-meta.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-donor.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-stats.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-session.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-html-elements.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-logging.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-license-handler.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/class-give-email-access.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/country-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/template-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/misc-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/import-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/forms/functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/forms/template.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/forms/widget.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/shortcodes.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/formatting.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/currency-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/price-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/error-tracking.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/process-donation.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/login-register.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/user-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/plugin-compatibility.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-classes.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-actions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/deprecated/deprecated-filters.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/payments/functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/payments/actions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payment-stats.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/payments/class-payments-query.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/payments/class-give-payment.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/gateways/functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/gateways/actions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/gateways/paypal-standard.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/gateways/offline-donations.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/gateways/manual.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-emails.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/emails/class-give-email-tags.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/emails/functions.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/emails/template.php';
-			require_once GIVE_PLUGIN_DIR . 'includes/emails/actions.php';
-
-			require_once GIVE_PLUGIN_DIR . 'includes/donors/class-give-donors-query.php';
-
-			if ( defined( 'WP_CLI' ) && WP_CLI ) {
-				require_once GIVE_PLUGIN_DIR . 'includes/class-give-cli-commands.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-cron.php';
+			require_once GIVE_PLUGIN_DIR.'includes/admin/give-metabox-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-cache.php';
+			require_once GIVE_PLUGIN_DIR.'includes/post-types.php';
+			require_once GIVE_PLUGIN_DIR.'includes/scripts.php';
+			require_once GIVE_PLUGIN_DIR.'includes/ajax-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/actions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/filters.php';
+			require_once GIVE_PLUGIN_DIR.'includes/api/class-give-api.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-notices.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-roles.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-template-loader.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-donate-form.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-db.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-db-donors.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-db-donor-meta.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-donor.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-stats.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-session.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-html-elements.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-logging.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-license-handler.php';
+			require_once GIVE_PLUGIN_DIR.'includes/class-give-email-access.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/country-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/template-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/misc-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/import-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/forms/functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/forms/template.php';
+			require_once GIVE_PLUGIN_DIR.'includes/forms/widget.php';
+			require_once GIVE_PLUGIN_DIR.'includes/shortcodes.php';
+			require_once GIVE_PLUGIN_DIR.'includes/formatting.php';
+			require_once GIVE_PLUGIN_DIR.'includes/currency-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/price-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/error-tracking.php';
+			require_once GIVE_PLUGIN_DIR.'includes/process-donation.php';
+			require_once GIVE_PLUGIN_DIR.'includes/login-register.php';
+			require_once GIVE_PLUGIN_DIR.'includes/user-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/plugin-compatibility.php';
+			require_once GIVE_PLUGIN_DIR.'includes/deprecated/deprecated-classes.php';
+			require_once GIVE_PLUGIN_DIR.'includes/deprecated/deprecated-functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/deprecated/deprecated-actions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/deprecated/deprecated-filters.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/payments/functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/payments/actions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/payments/class-payment-stats.php';
+			require_once GIVE_PLUGIN_DIR.'includes/payments/class-payments-query.php';
+			require_once GIVE_PLUGIN_DIR.'includes/payments/class-give-payment.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/gateways/functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/gateways/actions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/gateways/paypal-standard.php';
+			require_once GIVE_PLUGIN_DIR.'includes/gateways/offline-donations.php';
+			require_once GIVE_PLUGIN_DIR.'includes/gateways/manual.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/emails/class-give-emails.php';
+			require_once GIVE_PLUGIN_DIR.'includes/emails/class-give-email-tags.php';
+			require_once GIVE_PLUGIN_DIR.'includes/emails/functions.php';
+			require_once GIVE_PLUGIN_DIR.'includes/emails/template.php';
+			require_once GIVE_PLUGIN_DIR.'includes/emails/actions.php';
+
+			require_once GIVE_PLUGIN_DIR.'includes/donors/class-give-donors-query.php';
+
+			if (defined('WP_CLI') && WP_CLI) {
+				require_once GIVE_PLUGIN_DIR.'includes/class-give-cli-commands.php';
 			}
 
-			if ( is_admin() || ( defined( 'WP_CLI' ) && WP_CLI ) ) {
+			if (is_admin() || (defined('WP_CLI') && WP_CLI)) {
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/admin-footer.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/welcome.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/admin-pages.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/class-api-keys-table.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/class-i18n-module.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/admin-actions.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/admin-filters.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/add-ons.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/plugins.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/dashboard-widgets.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/class-blank-slate.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/admin-footer.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/welcome.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/admin-pages.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/class-api-keys-table.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/class-i18n-module.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/admin-actions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/admin-filters.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/add-ons.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/plugins.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/dashboard-widgets.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/class-blank-slate.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/payments/actions.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/payments/payments-history.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/payments/actions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/payments/payments-history.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/donors/donors.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/donors/donor-functions.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/donors/donor-actions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/donors/donors.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/donors/donor-functions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/donors/donor-actions.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/forms/metabox.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/forms/class-metabox-form-data.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/forms/dashboard-columns.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/forms/metabox.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/forms/class-metabox-form-data.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/forms/dashboard-columns.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/export/export-functions.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/export/class-export.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/export/export-actions.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/export/pdf-reports.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/export/export-functions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/export/class-export.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/export/export-actions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/export/pdf-reports.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/reports/reports.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/reports/class-give-graph.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/reports/graphing.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/reports/reports.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/reports/class-give-graph.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/reports/graphing.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/logs/logs.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/logs/logs.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/tools/data/tools-actions.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/tools/data/tools-actions.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/abstract-shortcode-generator.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/class-shortcode-button.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-form.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-goal.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-login.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-register.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-profile-editor.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-donation-history.php';
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/shortcodes/shortcode-give-receipt.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/abstract-shortcode-generator.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/class-shortcode-button.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-form.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-goal.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-login.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-register.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-profile-editor.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-donation-history.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/shortcodes/shortcode-give-receipt.php';
 
-				require_once GIVE_PLUGIN_DIR . 'includes/admin/upgrades/class-give-updates.php';
+				require_once GIVE_PLUGIN_DIR.'includes/admin/upgrades/class-give-updates.php';
 
 			}// End if().
 
-			require_once GIVE_PLUGIN_DIR . 'includes/install.php';
+			require_once GIVE_PLUGIN_DIR.'includes/install.php';
 
 		}
 
@@ -505,16 +505,16 @@ 
 		public function load_textdomain() {
 
 			// Set filter for Give's languages directory
-			$give_lang_dir = dirname( plugin_basename( GIVE_PLUGIN_FILE ) ) . '/languages/';
-			$give_lang_dir = apply_filters( 'give_languages_directory', $give_lang_dir );
+			$give_lang_dir = dirname(plugin_basename(GIVE_PLUGIN_FILE)).'/languages/';
+			$give_lang_dir = apply_filters('give_languages_directory', $give_lang_dir);
 
 			// Traditional WordPress plugin locale filter.
-			$locale = is_admin() && function_exists( 'get_user_locale' ) ? get_user_locale() : get_locale();
-			$locale = apply_filters( 'plugin_locale', $locale, 'give' );
+			$locale = is_admin() && function_exists('get_user_locale') ? get_user_locale() : get_locale();
+			$locale = apply_filters('plugin_locale', $locale, 'give');
 
-			unload_textdomain( 'give' );
-			load_textdomain( 'give', WP_LANG_DIR . '/give/give-' . $locale . '.mo' );
-			load_plugin_textdomain( 'give', false, $give_lang_dir );
+			unload_textdomain('give');
+			load_textdomain('give', WP_LANG_DIR.'/give/give-'.$locale.'.mo');
+			load_plugin_textdomain('give', false, $give_lang_dir);
 
 		}
 
@@ -527,17 +527,17 @@ 
 		 */
 		public function minmum_phpversion_notice() {
 			// Bailout.
-			if ( ! is_admin() ) {
+			if ( ! is_admin()) {
 				return;
 			}
 
-			$notice_desc = '<p><strong>' . __( 'Your site could be faster and more secure with a newer PHP version.', 'give' ) . '</strong></p>';
-			$notice_desc .= '<p>' . __( 'Hey, we\'ve noticed that you\'re running an outdated version of PHP. PHP is the programming language that WordPress and Give are built on. The version that is currently used for your site is no longer supported. Newer versions of PHP are both faster and more secure. In fact, your version of PHP no longer receives security updates, which is why we\'re sending you this notice.', 'give' ) . '</p>';
-			$notice_desc .= '<p>' . __( 'Hosts have the ability to update your PHP version, but sometimes they don\'t dare to do that because they\'re afraid they\'ll break your site.', 'give' ) . '</p>';
-			$notice_desc .= '<p><strong>' . __( 'To which version should I update?', 'give' ) . '</strong></p>';
-			$notice_desc .= '<p>' . __( 'You should update your PHP version to either 5.6 or to 7.0 or 7.1. On a normal WordPress site, switching to PHP 5.6 should never cause issues. We would however actually recommend you switch to PHP7. There are some plugins that are not ready for PHP7 though, so do some testing first. PHP7 is much faster than PHP 5.6. It\'s also the only PHP version still in active development and therefore the better option for your site in the long run.', 'give' ) . '</p>';
-			$notice_desc .= '<p><strong>' . __( 'Can\'t update? Ask your host!', 'give' ) . '</strong></p>';
-			$notice_desc .= '<p>' . sprintf( __( 'If you cannot upgrade your PHP version yourself, you can send an email to your host. If they don\'t want to upgrade your PHP version, we would suggest you switch hosts. Have a look at one of the recommended %1$sWordPress hosting partners%2$s.', 'give' ), sprintf( '<a href="%1$s" target="_blank">', esc_url( 'https://wordpress.org/hosting/' ) ), '</a>' ) . '</p>';
+			$notice_desc = '<p><strong>'.__('Your site could be faster and more secure with a newer PHP version.', 'give').'</strong></p>';
+			$notice_desc .= '<p>'.__('Hey, we\'ve noticed that you\'re running an outdated version of PHP. PHP is the programming language that WordPress and Give are built on. The version that is currently used for your site is no longer supported. Newer versions of PHP are both faster and more secure. In fact, your version of PHP no longer receives security updates, which is why we\'re sending you this notice.', 'give').'</p>';
+			$notice_desc .= '<p>'.__('Hosts have the ability to update your PHP version, but sometimes they don\'t dare to do that because they\'re afraid they\'ll break your site.', 'give').'</p>';
+			$notice_desc .= '<p><strong>'.__('To which version should I update?', 'give').'</strong></p>';
+			$notice_desc .= '<p>'.__('You should update your PHP version to either 5.6 or to 7.0 or 7.1. On a normal WordPress site, switching to PHP 5.6 should never cause issues. We would however actually recommend you switch to PHP7. There are some plugins that are not ready for PHP7 though, so do some testing first. PHP7 is much faster than PHP 5.6. It\'s also the only PHP version still in active development and therefore the better option for your site in the long run.', 'give').'</p>';
+			$notice_desc .= '<p><strong>'.__('Can\'t update? Ask your host!', 'give').'</strong></p>';
+			$notice_desc .= '<p>'.sprintf(__('If you cannot upgrade your PHP version yourself, you can send an email to your host. If they don\'t want to upgrade your PHP version, we would suggest you switch hosts. Have a look at one of the recommended %1$sWordPress hosting partners%2$s.', 'give'), sprintf('<a href="%1$s" target="_blank">', esc_url('https://wordpress.org/hosting/')), '</a>').'</p>';
 
 			echo sprintf(
 				'<div class="notice notice-error">%1$s</div>',