WordImpress / Give

includes/admin/tools/import/class-give-import-donations.php

Doc Comments +2 added lines, -2 removed lines

@@ -454,7 +454,7 @@ 
 
 		/**
 		 * @param $option_value
-		 * @param $value
+		 * @param boolean $value
 		 *
 		 * @return string
 		 */
@@ -544,7 +544,7 @@ 
 		 *
 		 * @since 1.8.14
 		 *
-		 * @param $file_id
+		 * @param integer $file_id
 		 *
 		 * @return bool|int
 		 */

Indentation +2 added lines, -2 removed lines

@@ -871,8 +871,8 @@
 		 */
 		private function is_donations_import_page() {
 			return 'import' === give_get_current_setting_tab() &&
-			       isset( $_GET['importer-type'] ) &&
-			       $this->importer_type === give_clean( $_GET['importer-type'] );
+				   isset( $_GET['importer-type'] ) &&
+				   $this->importer_type === give_clean( $_GET['importer-type'] );
 		}
 	}
 

Spacing +189 added lines, -195 removed lines

@@ -11,11 +11,11 @@ 
  * @since       1.8.14
  */
 
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit; // Exit if accessed directly
 }
 
-if ( ! class_exists( 'Give_Import_Donations' ) ) {
+if ( ! class_exists('Give_Import_Donations')) {
 
 	/**
 	 * Give_Import_Donations.
@@ -57,7 +57,7 @@ 
 		 * @access private
 		 */
 		private function __construct() {
-			self::$per_page  = ! empty( $_GET['per_page'] ) ? absint( $_GET['per_page'] ) : self::$per_page;
+			self::$per_page = ! empty($_GET['per_page']) ? absint($_GET['per_page']) : self::$per_page;
 		}
 
 		/**
@@ -69,7 +69,7 @@ 
 		 * @return static
 		 */
 		public static function get_instance() {
-			if ( null === static::$instance ) {
+			if (null === static::$instance) {
 				self::$instance = new static();
 			}
 
@@ -96,27 +96,27 @@ 
 		 * @return void
 		 */
 		private function setup_hooks() {
-			if ( ! $this->is_donations_import_page() ) {
+			if ( ! $this->is_donations_import_page()) {
 				return;
 			}
 
 			// Do not render main import tools page.
-			remove_action( 'give_admin_field_tools_import', array( 'Give_Settings_Import', 'render_import_field', ) );
+			remove_action('give_admin_field_tools_import', array('Give_Settings_Import', 'render_import_field',));
 
 
 			// Render donation import page
-			add_action( 'give_admin_field_tools_import', array( $this, 'render_page' ) );
+			add_action('give_admin_field_tools_import', array($this, 'render_page'));
 
 			// Print the HTML.
-			add_action( 'give_tools_import_donations_form_start', array( $this, 'html' ), 10 );
+			add_action('give_tools_import_donations_form_start', array($this, 'html'), 10);
 
 			// Run when form submit.
-			add_action( 'give-tools_save_import', array( $this, 'save' ) );
+			add_action('give-tools_save_import', array($this, 'save'));
 
-			add_action( 'give-tools_update_notices', array( $this, 'update_notices' ), 11, 1 );
+			add_action('give-tools_update_notices', array($this, 'update_notices'), 11, 1);
 
 			// Used to add submit button.
-			add_action( 'give_tools_import_donations_form_end', array( $this, 'submit' ), 10 );
+			add_action('give_tools_import_donations_form_end', array($this, 'submit'), 10);
 		}
 
 		/**
@@ -128,9 +128,9 @@ 
 		 *
 		 * @return mixed
 		 */
-		public function update_notices( $messages ) {
-			if ( ! empty( $_GET['tab'] ) && 'import' === give_clean( $_GET['tab'] ) ) {
-				unset( $messages['give-setting-updated'] );
+		public function update_notices($messages) {
+			if ( ! empty($_GET['tab']) && 'import' === give_clean($_GET['tab'])) {
+				unset($messages['give-setting-updated']);
 			}
 
 			return $messages;
@@ -142,7 +142,7 @@ 
 		 * @since 1.8.14
 		 */
 		public function submit() {
-			wp_nonce_field( 'give-save-settings', '_give-save-settings' );
+			wp_nonce_field('give-save-settings', '_give-save-settings');
 			?>
 			<input type="hidden" class="import-step" id="import-step" name="step" value="<?php echo $this->get_step(); ?>"/>
 			<input type="hidden" class="importer-type" value="<?php echo $this->importer_type; ?>"/>
@@ -164,7 +164,7 @@ 
 				<table class="widefat export-options-table give-table <?php echo "step-{$step}"; ?>" id="<?php echo "step-{$step}"; ?>">
 					<tbody>
 						<?php
-						switch ( $this->get_step() ) {
+						switch ($this->get_step()) {
 							case 1:
 								$this->render_media_csv();
 								break;
@@ -181,7 +181,7 @@ 
 								$this->import_success();
 						}
 
-						if ( false === $this->check_for_dropdown_or_import() ) {
+						if (false === $this->check_for_dropdown_or_import()) {
 							?>
 							<tr valign="top">
 								<th></th>
@@ -189,7 +189,7 @@ 
 									<input type="submit"
 										   class="button button-primary button-large button-secondary <?php echo "step-{$step}"; ?>"
 										   id="recount-stats-submit"
-										   value="<?php esc_attr_e( 'Submit', 'give' ); ?>"/>
+										   value="<?php esc_attr_e('Submit', 'give'); ?>"/>
 								</th>
 							</tr>
 							<?php
@@ -208,56 +208,56 @@ 
 		 */
 		public function import_success() {
 
-			$delete_csv = ( ! empty( $_GET['delete_csv'] ) ? absint( $_GET['delete_csv'] ) : false );
-			$csv        = ( ! empty( $_GET['csv'] ) ? absint( $_GET['csv'] ) : false );
-			if ( ! empty( $delete_csv ) && ! empty( $csv ) ) {
-				wp_delete_attachment( $csv, true );
+			$delete_csv = ( ! empty($_GET['delete_csv']) ? absint($_GET['delete_csv']) : false);
+			$csv        = ( ! empty($_GET['csv']) ? absint($_GET['csv']) : false);
+			if ( ! empty($delete_csv) && ! empty($csv)) {
+				wp_delete_attachment($csv, true);
 			}
 
 			$report      = give_import_donation_report();
 			$report_html = array(
 				'duplicate_donor'    => array(
-					__( '%s duplicate %s detected', 'give' ),
-					__( 'donor', 'give' ),
-					__( 'donors', 'give' ),
+					__('%s duplicate %s detected', 'give'),
+					__('donor', 'give'),
+					__('donors', 'give'),
 				),
 				'create_donor'       => array(
-					__( '%s %s created', 'give' ),
-					__( 'donor', 'give' ),
-					__( 'donors', 'give' ),
+					__('%s %s created', 'give'),
+					__('donor', 'give'),
+					__('donors', 'give'),
 				),
 				'create_form'        => array(
-					__( '%s donation %s created', 'give' ),
-					__( 'form', 'give' ),
-					__( 'forms', 'give' ),
+					__('%s donation %s created', 'give'),
+					__('form', 'give'),
+					__('forms', 'give'),
 				),
 				'duplicate_donation' => array(
-					__( '%s duplicate %s detected', 'give' ),
-					__( 'donation', 'give' ),
-					__( 'donations', 'give' ),
+					__('%s duplicate %s detected', 'give'),
+					__('donation', 'give'),
+					__('donations', 'give'),
 				),
 				'create_donation'    => array(
-					__( '%s %s imported', 'give' ),
-					__( 'donation', 'give' ),
-					__( 'donations', 'give' ),
+					__('%s %s imported', 'give'),
+					__('donation', 'give'),
+					__('donations', 'give'),
 				),
 			);
-			$total       = (int) $_GET['total'];
-			-- $total;
+			$total = (int) $_GET['total'];
+			--$total;
 			$success = (bool) $_GET['success'];
 			?>
 			<tr valign="top" class="give-import-dropdown">
 				<th colspan="2">
 					<h2>
 						<?php
-						if ( $success ) {
+						if ($success) {
 							echo sprintf(
-								__( 'Import complete! %s donations processed', 'give' ),
+								__('Import complete! %s donations processed', 'give'),
 								"<strong>{$total}</strong>"
 							);
 						} else {
 							echo sprintf(
-								__( 'Failed to import %s donations', 'give' ),
+								__('Failed to import %s donations', 'give'),
 								"<strong>{$total}</strong>"
 							);
 						}
@@ -265,25 +265,25 @@ 
 					</h2>
 
 					<?php
-					$text      = __( 'Import Donation', 'give' );
+					$text      = __('Import Donation', 'give');
 					$query_arg = array(
 						'post_type' => 'give_forms',
 						'page'      => 'give-tools',
 						'tab'       => 'import',
 					);
-					if ( $success ) {
+					if ($success) {
 						$query_arg = array(
 							'post_type' => 'give_forms',
 							'page'      => 'give-payment-history',
 						);
-						$text      = __( 'View Donations', 'give' );
+						$text = __('View Donations', 'give');
 					}
 
-					foreach ( $report as $key => $value ) {
-						if ( array_key_exists( $key, $report_html ) && ! empty( $value ) ) {
+					foreach ($report as $key => $value) {
+						if (array_key_exists($key, $report_html) && ! empty($value)) {
 							?>
 							<p>
-								<?php echo esc_html( wp_sprintf( $report_html[ $key ][0], $value, _n( $report_html[ $key ][1], $report_html[ $key ][2], $value, 'give' ) ) ); ?>
+								<?php echo esc_html(wp_sprintf($report_html[$key][0], $value, _n($report_html[$key][1], $report_html[$key][2], $value, 'give'))); ?>
 							</p>
 							<?php
 						}
@@ -291,7 +291,7 @@ 
 					?>
 
 					<p>
-						<a class="button button-large button-secondary" href="<?php echo add_query_arg( $query_arg, admin_url( 'edit.php' ) ); ?>"><?php echo $text; ?></a>
+						<a class="button button-large button-secondary" href="<?php echo add_query_arg($query_arg, admin_url('edit.php')); ?>"><?php echo $text; ?></a>
 					</p>
 				</th>
 			</tr>
@@ -308,26 +308,26 @@ 
 			give_import_donation_report_reset();
 
 			$csv         = (int) $_REQUEST['csv'];
-			$delimiter   = ( ! empty( $_REQUEST['delimiter'] ) ? give_clean( $_REQUEST['delimiter'] ) : 'csv' );
+			$delimiter   = ( ! empty($_REQUEST['delimiter']) ? give_clean($_REQUEST['delimiter']) : 'csv');
 			$index_start = 1;
 			$index_end   = 1;
 			$next        = true;
-			$total       = self::get_csv_total( $csv );
-			if ( self::$per_page < $total ) {
-				$total_ajax = ceil( $total / self::$per_page );
+			$total       = self::get_csv_total($csv);
+			if (self::$per_page < $total) {
+				$total_ajax = ceil($total / self::$per_page);
 				$index_end  = self::$per_page;
 			} else {
 				$total_ajax = 1;
 				$index_end  = $total;
 				$next       = false;
 			}
-			$current_percentage = 100 / ( $total_ajax + 1 );
+			$current_percentage = 100 / ($total_ajax + 1);
 
 			?>
 			<tr valign="top" class="give-import-dropdown">
 				<th colspan="2">
-					<h2 id="give-import-title"><?php esc_html_e( 'Importing', 'give' ) ?></h2>
-					<p class="give-field-description"><?php esc_html_e( 'Your donations are now being imported...', 'give' ) ?></p>
+					<h2 id="give-import-title"><?php esc_html_e('Importing', 'give') ?></h2>
+					<p class="give-field-description"><?php esc_html_e('Your donations are now being imported...', 'give') ?></p>
 				</th>
 			</tr>
 
@@ -346,7 +346,7 @@ 
 						<div style="width: <?php echo $current_percentage; ?>%"></div>
 					</div>
 					<input type="hidden" value="3" name="step">
-					<input type="hidden" value='<?php echo maybe_serialize( $_REQUEST['mapto'] ); ?>' name="mapto"
+					<input type="hidden" value='<?php echo maybe_serialize($_REQUEST['mapto']); ?>' name="mapto"
 						   class="mapto">
 					<input type="hidden" value="<?php echo $_REQUEST['csv']; ?>" name="csv" class="csv">
 					<input type="hidden" value="<?php echo $_REQUEST['mode']; ?>" name="mode" class="mode">
@@ -355,7 +355,7 @@ 
 					<input type="hidden" value="<?php echo $_REQUEST['delete_csv']; ?>" name="delete_csv"
 						   class="delete_csv">
 					<input type="hidden" value="<?php echo $delimiter; ?>" name="delimiter">
-					<input type="hidden" value='<?php echo maybe_serialize( self::get_importer( $csv, 0, $delimiter ) ); ?>'
+					<input type="hidden" value='<?php echo maybe_serialize(self::get_importer($csv, 0, $delimiter)); ?>'
 						   name="main_key"
 						   class="main_key">
 				</th>
@@ -376,20 +376,20 @@ 
 		 */
 		public function check_for_dropdown_or_import() {
 			$return = true;
-			if ( isset( $_REQUEST['mapto'] ) ) {
+			if (isset($_REQUEST['mapto'])) {
 				$mapto = (array) $_REQUEST['mapto'];
-				if ( false === in_array( 'form_title', $mapto ) && false === in_array( 'form_id', $mapto ) ) {
-					Give_Admin_Settings::add_error( 'give-import-csv-form', __( 'In order to import donations, a column must be mapped to either the "Donation Form Title" or "Donation Form ID" field. Please map a column to one of those fields.', 'give' ) );
+				if (false === in_array('form_title', $mapto) && false === in_array('form_id', $mapto)) {
+					Give_Admin_Settings::add_error('give-import-csv-form', __('In order to import donations, a column must be mapped to either the "Donation Form Title" or "Donation Form ID" field. Please map a column to one of those fields.', 'give'));
 					$return = false;
 				}
 
-				if ( false === in_array( 'amount', $mapto ) ) {
-					Give_Admin_Settings::add_error( 'give-import-csv-amount', __( 'In order to import donations, a column must be mapped to the "Amount" field. Please map a column to that field.', 'give' ) );
+				if (false === in_array('amount', $mapto)) {
+					Give_Admin_Settings::add_error('give-import-csv-amount', __('In order to import donations, a column must be mapped to the "Amount" field. Please map a column to that field.', 'give'));
 					$return = false;
 				}
 
-				if ( false === in_array( 'email', $mapto ) && false === in_array( 'donor_id', $mapto ) ) {
-					Give_Admin_Settings::add_error( 'give-import-csv-donor', __( 'In order to import donations, a column must be mapped to either the "Donor Email" or "Donor ID" field. Please map a column to that field.', 'give' ) );
+				if (false === in_array('email', $mapto) && false === in_array('donor_id', $mapto)) {
+					Give_Admin_Settings::add_error('give-import-csv-donor', __('In order to import donations, a column must be mapped to either the "Donor Email" or "Donor ID" field. Please map a column to that field.', 'give'));
 					$return = false;
 				}
 			} else {
@@ -406,10 +406,10 @@ 
 		 */
 		public function render_dropdown() {
 			$csv       = (int) $_GET['csv'];
-			$delimiter = ( ! empty( $_GET['delimiter'] ) ? give_clean( $_GET['delimiter'] ) : 'csv' );
+			$delimiter = ( ! empty($_GET['delimiter']) ? give_clean($_GET['delimiter']) : 'csv');
 
 			// TO check if the CSV files that is being add is valid or not if not then redirect to first step again
-			if ( ! $this->is_valid_csv( $csv ) ) {
+			if ( ! $this->is_valid_csv($csv)) {
 				$url = give_import_page_url();
 				?>
 				<script type="text/javascript">
@@ -420,27 +420,27 @@ 
 				?>
 				<tr valign="top" class="give-import-dropdown">
 					<th colspan="2">
-						<h2 id="give-import-title"><?php esc_html_e( 'Map CSV fields to donations', 'give' ) ?></h2>
-						<p class="give-field-description"><?php esc_html_e( 'Select fields from your CSV file to map against donations fields or to ignore during import.', 'give' ) ?></p>
+						<h2 id="give-import-title"><?php esc_html_e('Map CSV fields to donations', 'give') ?></h2>
+						<p class="give-field-description"><?php esc_html_e('Select fields from your CSV file to map against donations fields or to ignore during import.', 'give') ?></p>
 					</th>
 				</tr>
 
 				<tr valign="top" class="give-import-dropdown">
-					<th><b><?php esc_html_e( 'Column name', 'give' ); ?></b></th>
-					<th><b><?php esc_html_e( 'Map to field', 'give' ); ?></b></th>
+					<th><b><?php esc_html_e('Column name', 'give'); ?></b></th>
+					<th><b><?php esc_html_e('Map to field', 'give'); ?></b></th>
 				</tr>
 
 				<?php
-				$raw_key   = $this->get_importer( $csv, 0, $delimiter );
-				$mapto     = (array) ( isset( $_REQUEST['mapto'] ) ? $_REQUEST['mapto'] : array() );
+				$raw_key   = $this->get_importer($csv, 0, $delimiter);
+				$mapto     = (array) (isset($_REQUEST['mapto']) ? $_REQUEST['mapto'] : array());
 
-				foreach ( $raw_key as $index => $value ) {
+				foreach ($raw_key as $index => $value) {
 					?>
 					<tr valign="top" class="give-import-option">
 						<th><?php echo $value; ?></th>
 						<th>
 							<?php
-							$this->get_columns( $index, $value, $mapto );
+							$this->get_columns($index, $value, $mapto);
 							?>
 						</th>
 					</tr>
@@ -455,14 +455,14 @@ 
 		 *
 		 * @return string
 		 */
-		public function selected( $option_value, $value ) {
-			$option_value = strtolower( $option_value );
-			$value = strtolower( $value );
+		public function selected($option_value, $value) {
+			$option_value = strtolower($option_value);
+			$value = strtolower($value);
 
 			$selected = '';
-			if ( stristr( $value, $option_value ) ) {
+			if (stristr($value, $option_value)) {
 				$selected = 'selected';
-			} elseif ( strrpos( $value, '_' ) && stristr( $option_value, __( 'Import as Meta', 'give' ) ) ) {
+			} elseif (strrpos($value, '_') && stristr($option_value, __('Import as Meta', 'give'))) {
 				$selected = 'selected';
 			}
 
@@ -481,28 +481,28 @@ 
 		 *
 		 * @return void
 		 */
-		private function get_columns( $index, $value = false, $mapto = array() ) {
+		private function get_columns($index, $value = false, $mapto = array()) {
 			$default       = give_import_default_options();
-			$current_mapto = (string) ( ! empty( $mapto[ $index ] ) ? $mapto[ $index ] : '' );
+			$current_mapto = (string) ( ! empty($mapto[$index]) ? $mapto[$index] : '');
 			?>
 			<select name="mapto[<?php echo $index; ?>]">
-				<?php $this->get_dropdown_option_html( $default, $current_mapto, $value ); ?>
+				<?php $this->get_dropdown_option_html($default, $current_mapto, $value); ?>
 
-				<optgroup label="<?php _e( 'Donations', 'give' ); ?>">
+				<optgroup label="<?php _e('Donations', 'give'); ?>">
 					<?php
-					$this->get_dropdown_option_html( give_import_donations_options(), $current_mapto, $value );
+					$this->get_dropdown_option_html(give_import_donations_options(), $current_mapto, $value);
 					?>
 				</optgroup>
 
-				<optgroup label="<?php _e( 'Donors', 'give' ); ?>">
+				<optgroup label="<?php _e('Donors', 'give'); ?>">
 					<?php
-					$this->get_dropdown_option_html( give_import_donor_options(), $current_mapto, $value );
+					$this->get_dropdown_option_html(give_import_donor_options(), $current_mapto, $value);
 					?>
 				</optgroup>
 
-				<optgroup label="<?php _e( 'Forms', 'give' ); ?>">
+				<optgroup label="<?php _e('Forms', 'give'); ?>">
 					<?php
-					$this->get_dropdown_option_html( give_import_donation_form_options(), $current_mapto, $value );
+					$this->get_dropdown_option_html(give_import_donation_form_options(), $current_mapto, $value);
 					?>
 				</optgroup>
 
@@ -513,7 +513,7 @@ 
 				 *
 				 * @since 1.8.15
 				 */
-				do_action( 'give_import_dropdown_option', $index, $value, $mapto, $current_mapto );
+				do_action('give_import_dropdown_option', $index, $value, $mapto, $current_mapto);
 				?>
 			</select>
 			<?php
@@ -531,16 +531,16 @@ 
 		 *
 		 * @return void
 		 */
-		public function get_dropdown_option_html( $options, $current_mapto, $value = false ) {
-			foreach ( $options as $option => $option_value ) {
+		public function get_dropdown_option_html($options, $current_mapto, $value = false) {
+			foreach ($options as $option => $option_value) {
 				$option_value_texts = (array) $option_value;
 				$option_text = $option_value_texts[0];
 
-				$checked = ( ( $current_mapto === $option ) ? 'selected' : false );
-				if ( empty( $checked ) ) {
-					foreach ( $option_value_texts as $option_value_text ) {
-						$checked = $this->selected( $option_value_text, $value );
-						if ( $checked ) {
+				$checked = (($current_mapto === $option) ? 'selected' : false);
+				if (empty($checked)) {
+					foreach ($option_value_texts as $option_value_text) {
+						$checked = $this->selected($option_value_text, $value);
+						if ($checked) {
 							break;
 						}
 					}
@@ -564,13 +564,13 @@ 
 		 *
 		 * @return bool|int
 		 */
-		public function get_csv_total( $file_id ) {
+		public function get_csv_total($file_id) {
 			$total = false;
-			if ( $file_id ) {
-				$file_dir = get_attached_file( $file_id );
-				if ( $file_dir ) {
-					$file = new SplFileObject( $file_dir, 'r' );
-					$file->seek( PHP_INT_MAX );
+			if ($file_id) {
+				$file_dir = get_attached_file($file_id);
+				if ($file_dir) {
+					$file = new SplFileObject($file_dir, 'r');
+					$file->seek(PHP_INT_MAX);
 					$total = $file->key() + 1;
 				}
 			}
@@ -589,7 +589,7 @@ 
 		 *
 		 * @return array|bool $raw_data title of the CSV file fields
 		 */
-		public function get_importer( $file_id, $index = 0, $delimiter = 'csv' ) {
+		public function get_importer($file_id, $index = 0, $delimiter = 'csv') {
 			/**
 			 * Filter to modify delimiter of Import.
 			 *
@@ -597,16 +597,16 @@ 
 			 *
 			 * Return string $delimiter.
 			 */
-			$delimiter = (string) apply_filters( 'give_import_delimiter_set', $delimiter );
+			$delimiter = (string) apply_filters('give_import_delimiter_set', $delimiter);
 
 			$raw_data = false;
-			$file_dir = get_attached_file( $file_id );
-			if ( $file_dir ) {
-				if ( false !== ( $handle = fopen( $file_dir, 'r' ) ) ) {
-					$raw_data = fgetcsv( $handle, $index, $delimiter );
+			$file_dir = get_attached_file($file_id);
+			if ($file_dir) {
+				if (false !== ($handle = fopen($file_dir, 'r'))) {
+					$raw_data = fgetcsv($handle, $index, $delimiter);
 					// Remove BOM signature from the first item.
-					if ( isset( $raw_data[0] ) ) {
-						$raw_data[0] = $this->remove_utf8_bom( $raw_data[0] );
+					if (isset($raw_data[0])) {
+						$raw_data[0] = $this->remove_utf8_bom($raw_data[0]);
 					}
 				}
 			}
@@ -623,9 +623,9 @@ 
 		 *
 		 * @return string
 		 */
-		public function remove_utf8_bom( $string ) {
-			if ( 'efbbbf' === substr( bin2hex( $string ), 0, 6 ) ) {
-				$string = substr( $string, 3 );
+		public function remove_utf8_bom($string) {
+			if ('efbbbf' === substr(bin2hex($string), 0, 6)) {
+				$string = substr($string, 3);
 			}
 
 			return $string;
@@ -641,17 +641,17 @@ 
 			$step = $this->get_step();
 			?>
 			<ol class="give-progress-steps">
-				<li class="<?php echo( 1 === $step ? 'active' : '' ); ?>">
-					<?php esc_html_e( 'Upload CSV file', 'give' ); ?>
+				<li class="<?php echo(1 === $step ? 'active' : ''); ?>">
+					<?php esc_html_e('Upload CSV file', 'give'); ?>
 				</li>
-				<li class="<?php echo( 2 === $step ? 'active' : '' ); ?>">
-					<?php esc_html_e( 'Column mapping', 'give' ); ?>
+				<li class="<?php echo(2 === $step ? 'active' : ''); ?>">
+					<?php esc_html_e('Column mapping', 'give'); ?>
 				</li>
-				<li class="<?php echo( 3 === $step ? 'active' : '' ); ?>">
-					<?php esc_html_e( 'Import', 'give' ); ?>
+				<li class="<?php echo(3 === $step ? 'active' : ''); ?>">
+					<?php esc_html_e('Import', 'give'); ?>
 				</li>
-				<li class="<?php echo( 4 === $step ? 'active' : '' ); ?>">
-					<?php esc_html_e( 'Done!', 'give' ); ?>
+				<li class="<?php echo(4 === $step ? 'active' : ''); ?>">
+					<?php esc_html_e('Done!', 'give'); ?>
 				</li>
 			</ol>
 			<?php
@@ -665,16 +665,16 @@ 
 		 * @return int $step on which step doest the import is on.
 		 */
 		public function get_step() {
-			$step    = (int) ( isset( $_REQUEST['step'] ) ? give_clean( $_REQUEST['step'] ) : 0 );
+			$step    = (int) (isset($_REQUEST['step']) ? give_clean($_REQUEST['step']) : 0);
 			$on_step = 1;
 
-			if ( empty( $step ) || 1 === $step ) {
+			if (empty($step) || 1 === $step) {
 				$on_step = 1;
-			} elseif ( $this->check_for_dropdown_or_import() ) {
+			} elseif ($this->check_for_dropdown_or_import()) {
 				$on_step = 3;
-			} elseif ( 2 === $step ) {
+			} elseif (2 === $step) {
 				$on_step = 2;
-			} elseif ( 4 === $step ) {
+			} elseif (4 === $step) {
 				$on_step = 4;
 			}
 
@@ -687,7 +687,7 @@ 
 		 * @since 1.8.14
 		 */
 		public function render_page() {
-			include_once GIVE_PLUGIN_DIR . 'includes/admin/tools/views/html-admin-page-import-donations.php';
+			include_once GIVE_PLUGIN_DIR.'includes/admin/tools/views/html-admin-page-import-donations.php';
 		}
 
 		/**
@@ -702,37 +702,34 @@ 
 			?>
 			<tr valign="top">
 				<th colspan="2">
-					<h2 id="give-import-title"><?php esc_html_e( 'Import donations from a CSV file', 'give' ) ?></h2>
-					<p class="give-field-description"><?php esc_html_e( 'This tool allows you to import or add donation data to your give form(s) via a CSV file.', 'give' ) ?></p>
+					<h2 id="give-import-title"><?php esc_html_e('Import donations from a CSV file', 'give') ?></h2>
+					<p class="give-field-description"><?php esc_html_e('This tool allows you to import or add donation data to your give form(s) via a CSV file.', 'give') ?></p>
 				</th>
 			</tr>
 			<?php
-			$csv         = ( isset( $_POST['csv'] ) ? give_clean( $_POST['csv'] ) : '' );
-			$csv_id      = ( isset( $_POST['csv_id'] ) ? give_clean( $_POST['csv_id'] ) : '' );
-			$delimiter   = ( isset( $_POST['delimiter'] ) ? give_clean( $_POST['delimiter'] ) : 'csv' );
-			$mode        = empty( $_POST['mode'] ) ?
-				'disabled' :
-				( give_is_setting_enabled( give_clean( $_POST['mode'] ) ) ? 'enabled' : 'disabled' );
-			$create_user = empty( $_POST['create_user'] ) ?
-				'enabled' :
-				( give_is_setting_enabled( give_clean( $_POST['create_user'] ) ) ? 'enabled' : 'disabled' );
-			$delete_csv  = empty( $_POST['delete_csv'] ) ?
-				'enabled' :
-				( give_is_setting_enabled( give_clean( $_POST['delete_csv'] ) ) ? 'enabled' : 'disabled' );
+			$csv         = (isset($_POST['csv']) ? give_clean($_POST['csv']) : '');
+			$csv_id      = (isset($_POST['csv_id']) ? give_clean($_POST['csv_id']) : '');
+			$delimiter   = (isset($_POST['delimiter']) ? give_clean($_POST['delimiter']) : 'csv');
+			$mode        = empty($_POST['mode']) ?
+				'disabled' : (give_is_setting_enabled(give_clean($_POST['mode'])) ? 'enabled' : 'disabled');
+			$create_user = empty($_POST['create_user']) ?
+				'enabled' : (give_is_setting_enabled(give_clean($_POST['create_user'])) ? 'enabled' : 'disabled');
+			$delete_csv  = empty($_POST['delete_csv']) ?
+				'enabled' : (give_is_setting_enabled(give_clean($_POST['delete_csv'])) ? 'enabled' : 'disabled');
 
 			// Reset csv and csv_id if csv
-			if ( empty( $csv_id ) || ! $this->is_valid_csv( $csv_id, $csv ) ) {
+			if (empty($csv_id) || ! $this->is_valid_csv($csv_id, $csv)) {
 				$csv_id = $csv = '';
 			}
-			$per_page = isset( $_POST['per_page'] ) ? absint( $_POST['per_page'] ) : self::$per_page;
+			$per_page = isset($_POST['per_page']) ? absint($_POST['per_page']) : self::$per_page;
 
 			$settings = array(
 				array(
 					'id'          => 'csv',
-					'name'        => __( 'Choose a CSV file:', 'give' ),
+					'name'        => __('Choose a CSV file:', 'give'),
 					'type'        => 'file',
-					'attributes'  => array( 'editing' => 'false', 'library' => 'text' ),
-					'description' => __( 'The file must be a Comma Seperated Version (CSV) file type only.', 'give' ),
+					'attributes'  => array('editing' => 'false', 'library' => 'text'),
+					'description' => __('The file must be a Comma Seperated Version (CSV) file type only.', 'give'),
 					'fvalue'      => 'url',
 					'default'     => $csv,
 				),
@@ -743,61 +740,61 @@ 
 				),
 				array(
 					'id'          => 'delimiter',
-					'name'        => __( 'CSV Delimiter:', 'give' ),
-					'description' => __( 'In case your CSV file supports a different type of separator (or delimiter) -- like a tab or space -- you can set that here.', 'give' ),
+					'name'        => __('CSV Delimiter:', 'give'),
+					'description' => __('In case your CSV file supports a different type of separator (or delimiter) -- like a tab or space -- you can set that here.', 'give'),
 					'default'     => $delimiter,
 					'type'        => 'select',
 					'options'     => array(
-						'csv'                  => esc_html__( 'Comma', 'give' ),
-						'tab-separated-values' => esc_html__( 'Tab', 'give' ),
+						'csv'                  => esc_html__('Comma', 'give'),
+						'tab-separated-values' => esc_html__('Tab', 'give'),
 					),
 				),
 				array(
 					'id'          => 'mode',
-					'name'        => __( 'Test Mode:', 'give' ),
-					'description' => __( 'Test mode allows you to preview what this import would look like without making any actual changes to your site or your database.', 'give' ),
+					'name'        => __('Test Mode:', 'give'),
+					'description' => __('Test mode allows you to preview what this import would look like without making any actual changes to your site or your database.', 'give'),
 					'default'     => $mode,
 					'type'        => 'radio_inline',
 					'options'     => array(
-						'enabled'  => __( 'Enabled', 'give' ),
-						'disabled' => __( 'Disabled', 'give' ),
+						'enabled'  => __('Enabled', 'give'),
+						'disabled' => __('Disabled', 'give'),
 					),
 				),
 				array(
 					'id'          => 'create_user',
-					'name'        => __( 'Create WP users for new donors:', 'give' ),
-					'description' => __( 'The importer can create WordPress user accounts based on the names and email addresses of the donations in your CSV file. Enable this option if you\'d like the importer to do that.', 'give' ),
+					'name'        => __('Create WP users for new donors:', 'give'),
+					'description' => __('The importer can create WordPress user accounts based on the names and email addresses of the donations in your CSV file. Enable this option if you\'d like the importer to do that.', 'give'),
 					'default'     => $create_user,
 					'type'        => 'radio_inline',
 					'options'     => array(
-						'enabled'  => __( 'Enabled', 'give' ),
-						'disabled' => __( 'Disabled', 'give' ),
+						'enabled'  => __('Enabled', 'give'),
+						'disabled' => __('Disabled', 'give'),
 					),
 				),
 				array(
 					'id'          => 'delete_csv',
-					'name'        => __( 'Delete CSV after import:', 'give' ),
-					'description' => __( 'Your CSV file will be uploaded via the WordPress Media Library. It\'s a good idea to delete it after the import is finished so that your sensitive data is not accessible on the web. Disable this only if you plan to delete the file manually later.', 'give' ),
+					'name'        => __('Delete CSV after import:', 'give'),
+					'description' => __('Your CSV file will be uploaded via the WordPress Media Library. It\'s a good idea to delete it after the import is finished so that your sensitive data is not accessible on the web. Disable this only if you plan to delete the file manually later.', 'give'),
 					'default'     => $delete_csv,
 					'type'        => 'radio_inline',
 					'options'     => array(
-						'enabled'  => __( 'Enabled', 'give' ),
-						'disabled' => __( 'Disabled', 'give' ),
+						'enabled'  => __('Enabled', 'give'),
+						'disabled' => __('Disabled', 'give'),
 					),
 				),
 				array(
 					'id'          => 'per_page',
-					'name'        => __( 'Process Rows Per Batch:', 'give' ),
+					'name'        => __('Process Rows Per Batch:', 'give'),
 					'type'        => 'number',
-					'description' => __( 'Determine how many rows you would like to import per cycle.', 'give' ),
+					'description' => __('Determine how many rows you would like to import per cycle.', 'give'),
 					'default'     => $per_page,
 					'class'       => 'give-text-small',
 				),
 			);
 
-			$settings = apply_filters( 'give_import_file_upload_html', $settings );
+			$settings = apply_filters('give_import_file_upload_html', $settings);
 
-			Give_Admin_Settings::output_fields( $settings, 'give_settings' );
+			Give_Admin_Settings::output_fields($settings, 'give_settings');
 		}
 
 		/**
@@ -810,27 +807,24 @@ 
 			$step = $this->get_step();
 
 			// Validation for first step.
-			if ( 1 === $step ) {
-				$csv_id = absint( $_POST['csv_id'] );
+			if (1 === $step) {
+				$csv_id = absint($_POST['csv_id']);
 
-				if ( $this->is_valid_csv( $csv_id, esc_url( $_POST['csv'] ) ) ) {
+				if ($this->is_valid_csv($csv_id, esc_url($_POST['csv']))) {
 
-					$url = give_import_page_url( (array) apply_filters( 'give_import_step_two_url', array(
+					$url = give_import_page_url((array) apply_filters('give_import_step_two_url', array(
 						'step'          => '2',
 						'importer-type' => $this->importer_type,
 						'csv'           => $csv_id,
-						'delimiter'     => isset( $_REQUEST['delimiter'] ) ? give_clean( $_REQUEST['delimiter'] ) : 'csv',
-						'mode'          => empty( $_POST['mode'] ) ?
-							'0' :
-							( give_is_setting_enabled( give_clean( $_POST['mode'] ) ) ? '1' : '0' ),
-						'create_user'   => empty( $_POST['create_user'] ) ?
-							'0' :
-							( give_is_setting_enabled( give_clean( $_POST['create_user'] ) ) ? '1' : '0' ),
-						'delete_csv'    => empty( $_POST['delete_csv'] ) ?
-							'1' :
-							( give_is_setting_enabled( give_clean( $_POST['delete_csv'] ) ) ? '1' : '0' ),
-						'per_page'      => isset( $_POST['per_page'] ) ? absint( $_POST['per_page'] ) : self::$per_page,
-					) ) );
+						'delimiter'     => isset($_REQUEST['delimiter']) ? give_clean($_REQUEST['delimiter']) : 'csv',
+						'mode'          => empty($_POST['mode']) ?
+							'0' : (give_is_setting_enabled(give_clean($_POST['mode'])) ? '1' : '0'),
+						'create_user'   => empty($_POST['create_user']) ?
+							'0' : (give_is_setting_enabled(give_clean($_POST['create_user'])) ? '1' : '0'),
+						'delete_csv'    => empty($_POST['delete_csv']) ?
+							'1' : (give_is_setting_enabled(give_clean($_POST['delete_csv'])) ? '1' : '0'),
+						'per_page'      => isset($_POST['per_page']) ? absint($_POST['per_page']) : self::$per_page,
+					)));
 					?>
 					<script type="text/javascript">
 						window.location = "<?php echo $url; ?>"
@@ -851,25 +845,25 @@ 
 		 *
 		 * @return bool $has_error CSV is valid or not.
 		 */
-		private function is_valid_csv( $csv = false, $match_url = '' ) {
+		private function is_valid_csv($csv = false, $match_url = '') {
 			$is_valid_csv = true;
 
-			if ( $csv ) {
-				$csv_url = wp_get_attachment_url( $csv );
+			if ($csv) {
+				$csv_url = wp_get_attachment_url($csv);
 
-				$delimiter = ( ! empty( $_REQUEST['delimiter'] ) ? give_clean( $_REQUEST['delimiter'] ) : 'csv' );
+				$delimiter = ( ! empty($_REQUEST['delimiter']) ? give_clean($_REQUEST['delimiter']) : 'csv');
 
 				if (
 					! $csv_url ||
-					( ! empty( $match_url ) && ( $csv_url !== $match_url ) ) ||
-					( ( $mime_type = get_post_mime_type( $csv ) ) && ! strpos( $mime_type, $delimiter ) )
+					( ! empty($match_url) && ($csv_url !== $match_url)) ||
+					(($mime_type = get_post_mime_type($csv)) && ! strpos($mime_type, $delimiter))
 				) {
 					$is_valid_csv = false;
-					Give_Admin_Settings::add_error( 'give-import-csv', __( 'Please upload or provide a valid CSV file.', 'give' ) );
+					Give_Admin_Settings::add_error('give-import-csv', __('Please upload or provide a valid CSV file.', 'give'));
 				}
 			} else {
 				$is_valid_csv = false;
-				Give_Admin_Settings::add_error( 'give-import-csv', __( 'Please upload or provide a valid CSV file.', 'give' ) );
+				Give_Admin_Settings::add_error('give-import-csv', __('Please upload or provide a valid CSV file.', 'give'));
 			}
 
 			return $is_valid_csv;
@@ -885,8 +879,8 @@ 
 		 * @param $field
 		 * @param $option_value
 		 */
-		public function render_import_field( $field, $option_value ) {
-			include_once GIVE_PLUGIN_DIR . 'includes/admin/tools/views/html-admin-page-imports.php';
+		public function render_import_field($field, $option_value) {
+			include_once GIVE_PLUGIN_DIR.'includes/admin/tools/views/html-admin-page-imports.php';
 		}
 
 		/**
@@ -897,8 +891,8 @@ 
 		 */
 		private function is_donations_import_page() {
 			return 'import' === give_get_current_setting_tab() &&
-			       isset( $_GET['importer-type'] ) &&
-			       $this->importer_type === give_clean( $_GET['importer-type'] );
+			       isset($_GET['importer-type']) &&
+			       $this->importer_type === give_clean($_GET['importer-type']);
 		}
 	}
 

includes/admin/add-ons.php

Spacing +11 added lines, -11 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -26,13 +26,13 @@ 
 	ob_start(); ?>
 	<div class="wrap" id="give-add-ons">
 		<h1><?php echo get_admin_page_title(); ?>
-			&nbsp;&mdash;&nbsp;<a href="https://givewp.com/addons/" class="button-primary give-view-addons-all" target="_blank"><?php esc_html_e( 'View All Add-ons', 'give' ); ?>
+			&nbsp;&mdash;&nbsp;<a href="https://givewp.com/addons/" class="button-primary give-view-addons-all" target="_blank"><?php esc_html_e('View All Add-ons', 'give'); ?>
 				<span class="dashicons dashicons-external"></span></a>
 		</h1>
 
 		<hr class="wp-header-end">
 
-		<p><?php esc_html_e( 'The following Add-ons extend the functionality of Give.', 'give' ); ?></p>
+		<p><?php esc_html_e('The following Add-ons extend the functionality of Give.', 'give'); ?></p>
 		<?php echo give_add_ons_get_feed(); ?>
 	</div>
 	<?php
@@ -50,20 +50,20 @@ 
 function give_add_ons_get_feed() {
 
 	$addons_debug = false; //set to true to debug
-	$cache        = Give_Cache::get( 'give_add_ons_feed', true );
+	$cache        = Give_Cache::get('give_add_ons_feed', true);
 
-	if ( $cache === false || $addons_debug === true && WP_DEBUG === true ) {
-		$feed = wp_remote_get( 'https://givewp.com/downloads/feed/', array( 'sslverify' => false ) );
+	if ($cache === false || $addons_debug === true && WP_DEBUG === true) {
+		$feed = wp_remote_get('https://givewp.com/downloads/feed/', array('sslverify' => false));
 
-		if ( ! is_wp_error( $feed ) ) {
-			if ( isset( $feed['body'] ) && strlen( $feed['body'] ) > 0 ) {
-				$cache = wp_remote_retrieve_body( $feed );
-				Give_Cache::set( 'give_add_ons_feed', $cache, HOUR_IN_SECONDS, true );
+		if ( ! is_wp_error($feed)) {
+			if (isset($feed['body']) && strlen($feed['body']) > 0) {
+				$cache = wp_remote_retrieve_body($feed);
+				Give_Cache::set('give_add_ons_feed', $cache, HOUR_IN_SECONDS, true);
 			}
 		} else {
 			$cache = sprintf(
 				'<div class="error"><p>%s</p></div>',
-				esc_html__( 'There was an error retrieving the Give Add-ons list from the server. Please try again later.', 'give' )
+				esc_html__('There was an error retrieving the Give Add-ons list from the server. Please try again later.', 'give')
 			);
 		}
 	}

includes/price-functions.php

Spacing +22 added lines, -22 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,13 +23,13 @@ 
  *
  * @return bool true if has variable prices, false otherwise
  */
-function give_has_variable_prices( $form_id = 0 ) {
+function give_has_variable_prices($form_id = 0) {
 
-	if ( empty( $form_id ) ) {
+	if (empty($form_id)) {
 		return false;
 	}
 
-	$form = new Give_Donate_Form( $form_id );
+	$form = new Give_Donate_Form($form_id);
 
 	return $form->has_variable_prices();
 }
@@ -44,13 +44,13 @@ 
  *
  * @return array|bool Variable prices
  */
-function give_get_variable_prices( $form_id = 0 ) {
+function give_get_variable_prices($form_id = 0) {
 
-	if ( empty( $form_id ) ) {
+	if (empty($form_id)) {
 		return false;
 	}
 
-	$form = new Give_Donate_Form( $form_id );
+	$form = new Give_Donate_Form($form_id);
 
 	return $form->prices;
 
@@ -65,13 +65,13 @@ 
  *
  * @return array Variable prices
  */
-function give_get_variable_price_ids( $form_id = 0 ) {
-	if( ! ( $prices = give_get_variable_prices( $form_id ) ) ) {
+function give_get_variable_price_ids($form_id = 0) {
+	if ( ! ($prices = give_get_variable_prices($form_id))) {
 		return array();
 	}
 
 	$price_ids = array();
-	foreach ( $prices as $price ){
+	foreach ($prices as $price) {
 		$price_ids[] = $price['_give_id']['level_id'];
 	}
 
@@ -89,13 +89,13 @@ 
  *
  * @return string $default_price
  */
-function give_get_default_multilevel_amount( $form_id ) {
+function give_get_default_multilevel_amount($form_id) {
 	$default_price = '1.00';
-	$prices        = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
+	$prices        = apply_filters('give_form_variable_prices', give_get_variable_prices($form_id), $form_id);
 
-	foreach ( $prices as $price ) {
+	foreach ($prices as $price) {
 
-		if ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) {
+		if (isset($price['_give_default']) && $price['_give_default'] === 'default') {
 			$default_price = $price['_give_amount'];
 		}
 
@@ -116,19 +116,19 @@ 
  * @return string $default_price
  * @since      1.0
  */
-function give_get_default_form_amount( $form_id ) {
+function give_get_default_form_amount($form_id) {
 
-	if ( give_has_variable_prices( $form_id ) ) {
+	if (give_has_variable_prices($form_id)) {
 
-		$default_amount = give_get_default_multilevel_amount( $form_id );
+		$default_amount = give_get_default_multilevel_amount($form_id);
 
 	} else {
 
-		$default_amount = give_get_meta( $form_id, '_give_set_price', true );
+		$default_amount = give_get_meta($form_id, '_give_set_price', true);
 
 	}
 
-	return apply_filters( 'give_default_form_amount', $default_amount, $form_id );
+	return apply_filters('give_default_form_amount', $default_amount, $form_id);
 
 }
 
@@ -146,13 +146,13 @@ 
  *
  * @return bool
  */
-function give_is_custom_price_mode( $form_id = 0 ) {
+function give_is_custom_price_mode($form_id = 0) {
 
-	if ( empty( $form_id ) ) {
+	if (empty($form_id)) {
 		return false;
 	}
 
-	$form = new Give_Donate_Form( $form_id );
+	$form = new Give_Donate_Form($form_id);
 
 	return $form->is_custom_price_mode();
 }
\ No newline at end of file

includes/forms/template.php

Braces +5 added lines, -2 removed lines

@@ -1020,9 +1020,12 @@
 				    }
 				    ?>
 			    </select>
-		    <?php else : ?>
+		    <?php else {
+	: ?>
 			    <input type="text" size="6" name="card_state" id="card_state" class="card_state give-input"
-			           placeholder="<?php echo $label; ?>" value="<?php echo $selected_state; ?>"/>
+			           placeholder="<?php echo $label;
+}
+?>" value="<?php echo $selected_state; ?>"/>
 		    <?php endif; ?>
 	    </p>
 

Doc Comments +5 added lines, -5 removed lines

@@ -21,7 +21,7 @@ 
  *
  * @since 1.0
  *
- * @return string Donation form.
+ * @return false|null Donation form.
  */
 function give_get_donation_form( $args = array() ) {
 
@@ -1443,7 +1443,7 @@ 
  *
  * @param  int $form_id The form ID.
  *
- * @return bool
+ * @return false|null
  */
 function give_terms_agreement( $form_id ) {
 	$form_option = give_get_meta( $form_id, '_give_terms_option', true );
@@ -1621,7 +1621,7 @@ 
  * @param  int   $form_id The form ID.
  * @param  array $args    An array of form arguments.
  *
- * @return mixed
+ * @return boolean
  */
 function give_show_goal_progress( $form_id, $args ) {
 
@@ -1646,7 +1646,7 @@ 
  *
  * @since  1.8
  *
- * @param  $form_id
+ * @param  integer $form_id
  * @param  $args
  *
  * @return mixed|string
@@ -1687,7 +1687,7 @@ 
  * @param  int   $form_id The form ID.
  * @param  array $args    An array of form arguments.
  *
- * @return void|bool
+ * @return false|null
  */
 function give_form_content( $form_id, $args ) {
 

Indentation +12 added lines, -12 removed lines

@@ -928,10 +928,10 @@ 
 			    <?php echo( give_field_is_required( 'billing_country', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
 		    >
 			    <?php
-			    foreach ( $countries as $country_code => $country ) {
-				    echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
-			    }
-			    ?>
+				foreach ( $countries as $country_code => $country ) {
+					echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
+				}
+				?>
 		    </select>
 	    </p>
 
@@ -1000,7 +1000,7 @@ 
 		    <label for="card_state" class="give-label">
 			    <span class="state-label-text"><?php echo $label; ?></span>
 			    <?php if ( give_field_is_required( 'card_state', $form_id ) ) :
-				    ?>
+					?>
 				    <span class="give-required-indicator <?php echo( array_key_exists( $selected_country, $states_not_required_country_list ) ? 'give-hidden' : '' ) ?> ">*</span>
 			    <?php endif; ?>
 			    <span class="give-tooltip give-icon give-icon-question"
@@ -1008,17 +1008,17 @@ 
 		    </label>
 		    <?php
 
-		    if ( ! empty( $states ) ) : ?>
+			if ( ! empty( $states ) ) : ?>
 			    <select
 					    name="card_state"
 					    id="card_state"
 					    class="card_state give-select<?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required' : '' ); ?>"
 				    <?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required aria-required="true" ' : '' ); ?>>
 				    <?php
-				    foreach ( $states as $state_code => $state ) {
-					    echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
-				    }
-				    ?>
+					foreach ( $states as $state_code => $state ) {
+						echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
+					}
+					?>
 			    </select>
 		    <?php else : ?>
 			    <input type="text" size="6" name="card_state" id="card_state" class="card_state give-input"
@@ -1218,8 +1218,8 @@ 
 				<a href="<?php echo remove_query_arg( 'login' ); ?>" class="give-checkout-register-cancel"
 				   data-action="give_checkout_register">
 					<?php if ( give_logged_in_only( $form_id ) ) {
-					    _e( 'Register as a part of your donation &raquo;', 'give' );
-                    } else {
+						_e( 'Register as a part of your donation &raquo;', 'give' );
+					} else {
 						 _e( 'Register or donate as a guest &raquo;', 'give' );
 					} ?>
 				</a>

Spacing +401 added lines, -402 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,50 +23,50 @@ 
  *
  * @return string Donation form.
  */
-function give_get_donation_form( $args = array() ) {
+function give_get_donation_form($args = array()) {
 
 	global $post;
 
-	$form_id = is_object( $post ) ? $post->ID : 0;
+	$form_id = is_object($post) ? $post->ID : 0;
 
-	if ( isset( $args['id'] ) ) {
+	if (isset($args['id'])) {
 		$form_id = $args['id'];
 	}
 
-	$defaults = apply_filters( 'give_form_args_defaults', array(
+	$defaults = apply_filters('give_form_args_defaults', array(
 		'form_id' => $form_id,
-	) );
+	));
 
-	$args = wp_parse_args( $args, $defaults );
+	$args = wp_parse_args($args, $defaults);
 
-	$form = new Give_Donate_Form( $args['form_id'] );
+	$form = new Give_Donate_Form($args['form_id']);
 
 	//bail if no form ID.
-	if ( empty( $form->ID ) ) {
+	if (empty($form->ID)) {
 		return false;
 	}
 
-	$payment_mode = give_get_chosen_gateway( $form->ID );
+	$payment_mode = give_get_chosen_gateway($form->ID);
 
-	$form_action = add_query_arg( apply_filters( 'give_form_action_args', array(
+	$form_action = add_query_arg(apply_filters('give_form_action_args', array(
 		'payment-mode' => $payment_mode,
-	) ),
+	)),
 		give_get_current_page_url()
 	);
 
 	//Sanity Check: Donation form not published or user doesn't have permission to view drafts.
 	if (
-		( 'publish' !== $form->post_status && ! current_user_can( 'edit_give_forms', $form->ID ) )
-		|| ( 'trash' === $form->post_status )
+		('publish' !== $form->post_status && ! current_user_can('edit_give_forms', $form->ID))
+		|| ('trash' === $form->post_status)
 	) {
 		return false;
 	}
 
 	//Get the form wrap CSS classes.
-	$form_wrap_classes = $form->get_form_wrap_classes( $args );
+	$form_wrap_classes = $form->get_form_wrap_classes($args);
 
 	//Get the <form> tag wrap CSS classes.
-	$form_classes = $form->get_form_classes( $args );
+	$form_classes = $form->get_form_classes($args);
 
 	ob_start();
 
@@ -78,19 +78,19 @@ 
 	 * @param int   $form_id The form ID.
 	 * @param array $args    An array of form arguments.
 	 */
-	do_action( 'give_pre_form_output', $form->ID, $args, $form );
+	do_action('give_pre_form_output', $form->ID, $args, $form);
 
 	?>
 	<div id="give-form-<?php echo $form->ID; ?>-wrap" class="<?php echo $form_wrap_classes; ?>">
 
-		<?php if ( $form->is_close_donation_form() ) {
+		<?php if ($form->is_close_donation_form()) {
 
 			// Get Goal thank you message.
-			$goal_achieved_message = get_post_meta( $form->ID, '_give_form_goal_achieved_message', true );
-			$goal_achieved_message = ! empty( $goal_achieved_message ) ? apply_filters( 'the_content', $goal_achieved_message ) : '';
+			$goal_achieved_message = get_post_meta($form->ID, '_give_form_goal_achieved_message', true);
+			$goal_achieved_message = ! empty($goal_achieved_message) ? apply_filters('the_content', $goal_achieved_message) : '';
 
 			// Print thank you message.
-			echo apply_filters( 'give_goal_closed_output', $goal_achieved_message, $form->ID, $form );
+			echo apply_filters('give_goal_closed_output', $goal_achieved_message, $form->ID, $form);
 
 		} else {
 			/**
@@ -98,13 +98,13 @@ 
 			 * 1. if show_title params set to true
 			 * 2. if admin set form display_style to button
 			 */
-			$form_title = apply_filters( 'give_form_title', '<h2 class="give-form-title">' . get_the_title( $form_id ) . '</h2>' );
+			$form_title = apply_filters('give_form_title', '<h2 class="give-form-title">'.get_the_title($form_id).'</h2>');
 			if (
 				(
-					( isset( $args['show_title'] ) && $args['show_title'] == true )
-					|| ( 'button' === get_post_meta( $form_id, '_give_payment_display', true ) )
+					(isset($args['show_title']) && $args['show_title'] == true)
+					|| ('button' === get_post_meta($form_id, '_give_payment_display', true))
 				)
-				&& ! doing_action( 'give_single_form_summary' )
+				&& ! doing_action('give_single_form_summary')
 			) {
 				echo $form_title;
 			}
@@ -118,13 +118,13 @@ 
 			 * @param array            $args    An array of form arguments.
 			 * @param Give_Donate_Form $form    Form object.
 			 */
-			do_action( 'give_pre_form', $form->ID, $args, $form );
+			do_action('give_pre_form', $form->ID, $args, $form);
 
 			// Set form html tags.
 			$form_html_tags = array(
 				'id'     => "give-form-{$form_id}",
 				'class'  => $form_classes,
-				'action' => esc_url_raw( $form_action ),
+				'action' => esc_url_raw($form_action),
 			);
 
 			/**
@@ -135,9 +135,9 @@ 
 			 * @param array            $form_html_tags Array of form html tags.
 			 * @param Give_Donate_Form $form           Form object.
 			 */
-			$form_html_tags = apply_filters( 'give_form_html_tags', (array) $form_html_tags, $form );
+			$form_html_tags = apply_filters('give_form_html_tags', (array) $form_html_tags, $form);
 			?>
-			<form <?php echo give_get_attribute_str( $form_html_tags ); ?> method="post">
+			<form <?php echo give_get_attribute_str($form_html_tags); ?> method="post">
 
 				<!-- The following field is for robots only, invisible to humans: -->
 				<span class="give-hidden" style="display: none !important;">
@@ -156,7 +156,7 @@ 
 				 * @param array            $args    An array of form arguments.
 				 * @param Give_Donate_Form $form    Form object.
 				 */
-				do_action( 'give_donation_form_top', $form->ID, $args, $form );
+				do_action('give_donation_form_top', $form->ID, $args, $form);
 
 				/**
 				 * Fires while outputting donation form, for payment gateway fields.
@@ -167,7 +167,7 @@ 
 				 * @param array            $args    An array of form arguments.
 				 * @param Give_Donate_Form $form    Form object.
 				 */
-				do_action( 'give_payment_mode_select', $form->ID, $args, $form );
+				do_action('give_payment_mode_select', $form->ID, $args, $form);
 
 				/**
 				 * Fires while outputting donation form, after all other fields.
@@ -178,7 +178,7 @@ 
 				 * @param array            $args    An array of form arguments.
 				 * @param Give_Donate_Form $form    Form object.
 				 */
-				do_action( 'give_donation_form_bottom', $form->ID, $args, $form );
+				do_action('give_donation_form_bottom', $form->ID, $args, $form);
 
 				?>
 			</form>
@@ -193,12 +193,12 @@ 
 			 * @param array            $args    An array of form arguments.
 			 * @param Give_Donate_Form $form    Form object.
 			 */
-			do_action( 'give_post_form', $form->ID, $args, $form );
+			do_action('give_post_form', $form->ID, $args, $form);
 
 		}
 		?>
 
-	</div><!--end #give-form-<?php echo absint( $form->ID ); ?>-->
+	</div><!--end #give-form-<?php echo absint($form->ID); ?>-->
 	<?php
 
 	/**
@@ -209,11 +209,11 @@ 
 	 * @param int   $form_id The form ID.
 	 * @param array $args    An array of form arguments.
 	 */
-	do_action( 'give_post_form_output', $form->ID, $args );
+	do_action('give_post_form_output', $form->ID, $args);
 
 	$final_output = ob_get_clean();
 
-	echo apply_filters( 'give_donate_form', $final_output, $args );
+	echo apply_filters('give_donate_form', $final_output, $args);
 }
 
 /**
@@ -230,11 +230,11 @@ 
  *
  * @return string
  */
-function give_show_purchase_form( $form_id ) {
+function give_show_purchase_form($form_id) {
 
-	$payment_mode = give_get_chosen_gateway( $form_id );
+	$payment_mode = give_get_chosen_gateway($form_id);
 
-	if ( ! isset( $form_id ) && isset( $_POST['give_form_id'] ) ) {
+	if ( ! isset($form_id) && isset($_POST['give_form_id'])) {
 		$form_id = $_POST['give_form_id'];
 	}
 
@@ -243,33 +243,33 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_payment_fields_top', $form_id );
+	do_action('give_payment_fields_top', $form_id);
 
-	if ( give_can_checkout() && isset( $form_id ) ) {
+	if (give_can_checkout() && isset($form_id)) {
 
 		/**
 		 * Fires while displaying donation form, before registration login.
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_before_register_login', $form_id );
+		do_action('give_donation_form_before_register_login', $form_id);
 
 		/**
 		 * Fire when register/login form fields render.
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_register_login_fields', $form_id );
+		do_action('give_donation_form_register_login_fields', $form_id);
 
 		/**
 		 * Fire when credit card form fields render.
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_before_cc_form', $form_id );
+		do_action('give_donation_form_before_cc_form', $form_id);
 
 		// Load the credit card form and allow gateways to load their own if they wish.
-		if ( has_action( 'give_' . $payment_mode . '_cc_form' ) ) {
+		if (has_action('give_'.$payment_mode.'_cc_form')) {
 			/**
 			 * Fires while displaying donation form, credit card form fields for a given gateway.
 			 *
@@ -277,7 +277,7 @@ 
 			 *
 			 * @param int $form_id The form ID.
 			 */
-			do_action( "give_{$payment_mode}_cc_form", $form_id );
+			do_action("give_{$payment_mode}_cc_form", $form_id);
 		} else {
 			/**
 			 * Fires while displaying donation form, credit card form fields.
@@ -286,7 +286,7 @@ 
 			 *
 			 * @param int $form_id The form ID.
 			 */
-			do_action( 'give_cc_form', $form_id );
+			do_action('give_cc_form', $form_id);
 		}
 
 		/**
@@ -294,7 +294,7 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_after_cc_form', $form_id );
+		do_action('give_donation_form_after_cc_form', $form_id);
 
 	} else {
 		/**
@@ -302,7 +302,7 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_no_access', $form_id );
+		do_action('give_donation_form_no_access', $form_id);
 
 	}
 
@@ -311,10 +311,10 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_payment_fields_bottom', $form_id );
+	do_action('give_payment_fields_bottom', $form_id);
 }
 
-add_action( 'give_donation_form', 'give_show_purchase_form' );
+add_action('give_donation_form', 'give_show_purchase_form');
 
 /**
  * Give Show Login/Register Form Fields.
@@ -325,11 +325,11 @@ 
  *
  * @return void
  */
-function give_show_register_login_fields( $form_id ) {
+function give_show_register_login_fields($form_id) {
 
-	$show_register_form = give_show_login_register_option( $form_id );
+	$show_register_form = give_show_login_register_option($form_id);
 
-	if ( ( $show_register_form === 'registration' || ( $show_register_form === 'both' && ! isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) :
+	if (($show_register_form === 'registration' || ($show_register_form === 'both' && ! isset($_GET['login']))) && ! is_user_logged_in()) :
 		?>
 		<div id="give-checkout-login-register-<?php echo $form_id; ?>">
 			<?php
@@ -338,11 +338,11 @@ 
 			 *
 			 * @since 1.7
 			 */
-			do_action( 'give_donation_form_register_fields', $form_id );
+			do_action('give_donation_form_register_fields', $form_id);
 			?>
 		</div>
 		<?php
-	elseif ( ( $show_register_form === 'login' || ( $show_register_form === 'both' && isset( $_GET['login'] ) ) ) && ! is_user_logged_in() ) :
+	elseif (($show_register_form === 'login' || ($show_register_form === 'both' && isset($_GET['login']))) && ! is_user_logged_in()) :
 		?>
 		<div id="give-checkout-login-register-<?php echo $form_id; ?>">
 			<?php
@@ -351,23 +351,23 @@ 
 			 *
 			 * @since 1.7
 			 */
-			do_action( 'give_donation_form_login_fields', $form_id );
+			do_action('give_donation_form_login_fields', $form_id);
 			?>
 		</div>
 		<?php
 	endif;
 
-	if ( ( ! isset( $_GET['login'] ) && is_user_logged_in() ) || ! isset( $show_register_form ) || 'none' === $show_register_form || 'login' === $show_register_form ) {
+	if (( ! isset($_GET['login']) && is_user_logged_in()) || ! isset($show_register_form) || 'none' === $show_register_form || 'login' === $show_register_form) {
 		/**
 		 * Fire when user info render.
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_after_user_info', $form_id );
+		do_action('give_donation_form_after_user_info', $form_id);
 	}
 }
 
-add_action( 'give_donation_form_register_login_fields', 'give_show_register_login_fields' );
+add_action('give_donation_form_register_login_fields', 'give_show_register_login_fields');
 
 /**
  * Donation Amount Field.
@@ -382,16 +382,16 @@ 
  *
  * @return void
  */
-function give_output_donation_amount_top( $form_id = 0, $args = array() ) {
+function give_output_donation_amount_top($form_id = 0, $args = array()) {
 
 	$give_options        = give_get_settings();
-	$variable_pricing    = give_has_variable_prices( $form_id );
-	$allow_custom_amount = give_get_meta( $form_id, '_give_custom_amount', true );
-	$currency_position   = isset( $give_options['currency_position'] ) ? $give_options['currency_position'] : 'before';
-	$symbol              = give_currency_symbol( give_get_currency( $form_id, $args ) );
-	$currency_output     = '<span class="give-currency-symbol give-currency-position-' . $currency_position . '">' . $symbol . '</span>';
-	$default_amount      = give_format_amount( give_get_default_form_amount( $form_id ), array( 'sanitize' => false, 'currency' => give_get_currency( $form_id ) ) );
-	$custom_amount_text  = give_get_meta( $form_id, '_give_custom_amount_text', true );
+	$variable_pricing    = give_has_variable_prices($form_id);
+	$allow_custom_amount = give_get_meta($form_id, '_give_custom_amount', true);
+	$currency_position   = isset($give_options['currency_position']) ? $give_options['currency_position'] : 'before';
+	$symbol              = give_currency_symbol(give_get_currency($form_id, $args));
+	$currency_output     = '<span class="give-currency-symbol give-currency-position-'.$currency_position.'">'.$symbol.'</span>';
+	$default_amount      = give_format_amount(give_get_default_form_amount($form_id), array('sanitize' => false, 'currency' => give_get_currency($form_id)));
+	$custom_amount_text  = give_get_meta($form_id, '_give_custom_amount_text', true);
 
 	/**
 	 * Fires while displaying donation form, before donation level fields.
@@ -401,20 +401,20 @@ 
 	 * @param int   $form_id The form ID.
 	 * @param array $args    An array of form arguments.
 	 */
-	do_action( 'give_before_donation_levels', $form_id, $args );
+	do_action('give_before_donation_levels', $form_id, $args);
 
 	//Set Price, No Custom Amount Allowed means hidden price field
-	if ( ! give_is_setting_enabled( $allow_custom_amount ) ) {
+	if ( ! give_is_setting_enabled($allow_custom_amount)) {
 		?>
-		<label class="give-hidden" for="give-amount-hidden"><?php esc_html_e( 'Donation Amount:', 'give' ); ?></label>
+		<label class="give-hidden" for="give-amount-hidden"><?php esc_html_e('Donation Amount:', 'give'); ?></label>
 		<input id="give-amount" class="give-amount-hidden" type="hidden" name="give-amount"
 			   value="<?php echo $default_amount; ?>" required aria-required="true"/>
 		<div class="set-price give-donation-amount form-row-wide">
-			<?php if ( $currency_position == 'before' ) {
+			<?php if ($currency_position == 'before') {
 				echo $currency_output;
 			} ?>
 			<span id="give-amount-text" class="give-text-input give-amount-top"><?php echo $default_amount; ?></span>
-			<?php if ( $currency_position == 'after' ) {
+			<?php if ($currency_position == 'after') {
 				echo $currency_output;
 			} ?>
 		</div>
@@ -424,13 +424,13 @@ 
 		?>
 		<div class="give-total-wrap">
 			<div class="give-donation-amount form-row-wide">
-				<?php if ( $currency_position == 'before' ) {
+				<?php if ($currency_position == 'before') {
 					echo $currency_output;
 				} ?>
-				<label class="give-hidden" for="give-amount"><?php esc_html_e( 'Donation Amount:', 'give' ); ?></label>
+				<label class="give-hidden" for="give-amount"><?php esc_html_e('Donation Amount:', 'give'); ?></label>
 				<input class="give-text-input give-amount-top" id="give-amount" name="give-amount" type="tel"
 					   placeholder="" value="<?php echo $default_amount; ?>" autocomplete="off">
-				<?php if ( $currency_position == 'after' ) {
+				<?php if ($currency_position == 'after') {
 					echo $currency_output;
 				} ?>
 			</div>
@@ -445,16 +445,16 @@ 
 	 * @param int   $form_id The form ID.
 	 * @param array $args    An array of form arguments.
 	 */
-	do_action( 'give_after_donation_amount', $form_id, $args );
+	do_action('give_after_donation_amount', $form_id, $args);
 
 	//Custom Amount Text
-	if ( ! $variable_pricing && give_is_setting_enabled( $allow_custom_amount ) && ! empty( $custom_amount_text ) ) { ?>
+	if ( ! $variable_pricing && give_is_setting_enabled($allow_custom_amount) && ! empty($custom_amount_text)) { ?>
 		<p class="give-custom-amount-text"><?php echo $custom_amount_text; ?></p>
 	<?php }
 
 	//Output Variable Pricing Levels.
-	if ( $variable_pricing ) {
-		give_output_levels( $form_id );
+	if ($variable_pricing) {
+		give_output_levels($form_id);
 	}
 
 	/**
@@ -465,10 +465,10 @@ 
 	 * @param int   $form_id The form ID.
 	 * @param array $args    An array of form arguments.
 	 */
-	do_action( 'give_after_donation_levels', $form_id, $args );
+	do_action('give_after_donation_levels', $form_id, $args);
 }
 
-add_action( 'give_donation_form_top', 'give_output_donation_amount_top', 10, 2 );
+add_action('give_donation_form_top', 'give_output_donation_amount_top', 10, 2);
 
 /**
  * Outputs the Donation Levels in various formats such as dropdown, radios, and buttons.
@@ -479,30 +479,30 @@ 
  *
  * @return string Donation levels.
  */
-function give_output_levels( $form_id ) {
+function give_output_levels($form_id) {
 
 	//Get variable pricing.
-	$prices             = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
-	$display_style      = give_get_meta( $form_id, '_give_display_style', true );
-	$custom_amount      = give_get_meta( $form_id, '_give_custom_amount', true );
-	$custom_amount_text = give_get_meta( $form_id, '_give_custom_amount_text', true );
-	if ( empty( $custom_amount_text ) ) {
-		$custom_amount_text = esc_html__( 'Give a Custom Amount', 'give' );
+	$prices             = apply_filters('give_form_variable_prices', give_get_variable_prices($form_id), $form_id);
+	$display_style      = give_get_meta($form_id, '_give_display_style', true);
+	$custom_amount      = give_get_meta($form_id, '_give_custom_amount', true);
+	$custom_amount_text = give_get_meta($form_id, '_give_custom_amount_text', true);
+	if (empty($custom_amount_text)) {
+		$custom_amount_text = esc_html__('Give a Custom Amount', 'give');
 	}
 
 	$output = '';
 
-	switch ( $display_style ) {
+	switch ($display_style) {
 		case 'buttons':
 
 			$output .= '<ul id="give-donation-level-button-wrap" class="give-donation-levels-wrap give-list-inline">';
 
-			foreach ( $prices as $price ) {
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-btn give-btn give-btn-level-' . $price['_give_id']['level_id'] . ' ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'], array('sanitize' => false))), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-donation-level-btn give-btn give-btn-level-'.$price['_give_id']['level_id'].' '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'give-default-level' : ''), $form_id, $price);
 
 				$output .= '<li>';
-				$output .= '<button type="button" data-price-id="' . $price['_give_id']['level_id'] . '" class=" ' . $level_classes . '" value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
+				$output .= '<button type="button" data-price-id="'.$price['_give_id']['level_id'].'" class=" '.$level_classes.'" value="'.give_format_amount($price['_give_amount'], array('sanitize' => false)).'">';
 				$output .= $level_text;
 				$output .= '</button>';
 				$output .= '</li>';
@@ -510,7 +510,7 @@ 
 			}
 
 			//Custom Amount.
-			if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
+			if (give_is_setting_enabled($custom_amount) && ! empty($custom_amount_text)) {
 				$output .= '<li>';
 				$output .= '<button type="button" data-price-id="custom" class="give-donation-level-btn give-btn give-btn-level-custom" value="custom">';
 				$output .= $custom_amount_text;
@@ -526,22 +526,22 @@ 
 
 			$output .= '<ul id="give-donation-level-radio-list" class="give-donation-levels-wrap">';
 
-			foreach ( $prices as $price ) {
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-radio-input give-radio-input-level give-radio-level-' . $price['_give_id']['level_id'] . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'], array('sanitize' => false))), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-radio-input give-radio-input-level give-radio-level-'.$price['_give_id']['level_id'].((isset($price['_give_default']) && $price['_give_default'] === 'default') ? ' give-default-level' : ''), $form_id, $price);
 
 				$output .= '<li>';
-				$output .= '<input type="radio" data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" name="give-radio-donation-level" id="give-radio-level-' . $price['_give_id']['level_id'] . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'checked="checked"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
-				$output .= '<label for="give-radio-level-' . $price['_give_id']['level_id'] . '">' . $level_text . '</label>';
+				$output .= '<input type="radio" data-price-id="'.$price['_give_id']['level_id'].'" class="'.$level_classes.'" name="give-radio-donation-level" id="give-radio-level-'.$price['_give_id']['level_id'].'" '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'checked="checked"' : '').' value="'.give_format_amount($price['_give_amount'], array('sanitize' => false)).'">';
+				$output .= '<label for="give-radio-level-'.$price['_give_id']['level_id'].'">'.$level_text.'</label>';
 				$output .= '</li>';
 
 			}
 
 			//Custom Amount.
-			if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
+			if (give_is_setting_enabled($custom_amount) && ! empty($custom_amount_text)) {
 				$output .= '<li>';
 				$output .= '<input type="radio" data-price-id="custom" class="give-radio-input give-radio-input-level give-radio-level-custom" name="give-radio-donation-level" id="give-radio-level-custom" value="custom">';
-				$output .= '<label for="give-radio-level-custom">' . $custom_amount_text . '</label>';
+				$output .= '<label for="give-radio-level-custom">'.$custom_amount_text.'</label>';
 				$output .= '</li>';
 			}
 
@@ -551,23 +551,23 @@ 
 
 		case 'dropdown':
 
-			$output .= '<label for="give-donation-level-select-' . $form_id . '" class="give-hidden">' . esc_html__( 'Choose Your Donation Amount', 'give' ) . ':</label>';
-			$output .= '<select id="give-donation-level-select-' . $form_id . '" class="give-select give-select-level give-donation-levels-wrap">';
+			$output .= '<label for="give-donation-level-select-'.$form_id.'" class="give-hidden">'.esc_html__('Choose Your Donation Amount', 'give').':</label>';
+			$output .= '<select id="give-donation-level-select-'.$form_id.'" class="give-select give-select-level give-donation-levels-wrap">';
 
 			//first loop through prices.
-			foreach ( $prices as $price ) {
-				$level_text    = apply_filters( 'give_form_level_text', ! empty( $price['_give_text'] ) ? $price['_give_text'] : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) ), $form_id, $price );
-				$level_classes = apply_filters( 'give_form_level_classes', 'give-donation-level-' . $price['_give_id']['level_id'] . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? ' give-default-level' : '' ), $form_id, $price );
+			foreach ($prices as $price) {
+				$level_text    = apply_filters('give_form_level_text', ! empty($price['_give_text']) ? $price['_give_text'] : give_currency_filter(give_format_amount($price['_give_amount'], array('sanitize' => false))), $form_id, $price);
+				$level_classes = apply_filters('give_form_level_classes', 'give-donation-level-'.$price['_give_id']['level_id'].((isset($price['_give_default']) && $price['_give_default'] === 'default') ? ' give-default-level' : ''), $form_id, $price);
 
-				$output .= '<option data-price-id="' . $price['_give_id']['level_id'] . '" class="' . $level_classes . '" ' . ( ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) ? 'selected="selected"' : '' ) . ' value="' . give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) . '">';
+				$output .= '<option data-price-id="'.$price['_give_id']['level_id'].'" class="'.$level_classes.'" '.((isset($price['_give_default']) && $price['_give_default'] === 'default') ? 'selected="selected"' : '').' value="'.give_format_amount($price['_give_amount'], array('sanitize' => false)).'">';
 				$output .= $level_text;
 				$output .= '</option>';
 
 			}
 
 			//Custom Amount.
-			if ( give_is_setting_enabled( $custom_amount ) && ! empty( $custom_amount_text ) ) {
-				$output .= '<option data-price-id="custom" class="give-donation-level-custom" value="custom">' . $custom_amount_text . '</option>';
+			if (give_is_setting_enabled($custom_amount) && ! empty($custom_amount_text)) {
+				$output .= '<option data-price-id="custom" class="give-donation-level-custom" value="custom">'.$custom_amount_text.'</option>';
 			}
 
 			$output .= '</select>';
@@ -575,7 +575,7 @@ 
 			break;
 	}
 
-	echo apply_filters( 'give_form_level_output', $output, $form_id );
+	echo apply_filters('give_form_level_output', $output, $form_id);
 }
 
 /**
@@ -590,27 +590,27 @@ 
  *
  * @return string Checkout button.
  */
-function give_display_checkout_button( $form_id, $args ) {
+function give_display_checkout_button($form_id, $args) {
 
-	$display_option = ( isset( $args['display_style'] ) && ! empty( $args['display_style'] ) )
+	$display_option = (isset($args['display_style']) && ! empty($args['display_style']))
 		? $args['display_style']
-		: give_get_meta( $form_id, '_give_payment_display', true );
+		: give_get_meta($form_id, '_give_payment_display', true);
 
-	if ( 'button' === $display_option ) {
+	if ('button' === $display_option) {
 		$display_option = 'modal';
-	} elseif ( $display_option === 'onpage' ) {
+	} elseif ($display_option === 'onpage') {
 		return '';
 	}
 
-	$display_label_field = give_get_meta( $form_id, '_give_reveal_label', true );
-	$display_label       = ! empty( $args['continue_button_title'] ) ? $args['continue_button_title'] : ( ! empty( $display_label_field ) ? $display_label_field : esc_html__( 'Donate Now', 'give' ) );
+	$display_label_field = give_get_meta($form_id, '_give_reveal_label', true);
+	$display_label       = ! empty($args['continue_button_title']) ? $args['continue_button_title'] : ( ! empty($display_label_field) ? $display_label_field : esc_html__('Donate Now', 'give'));
 
-	$output = '<button type="button" class="give-btn give-btn-' . $display_option . '">' . $display_label . '</button>';
+	$output = '<button type="button" class="give-btn give-btn-'.$display_option.'">'.$display_label.'</button>';
 
-	echo apply_filters( 'give_display_checkout_button', $output );
+	echo apply_filters('give_display_checkout_button', $output);
 }
 
-add_action( 'give_after_donation_levels', 'give_display_checkout_button', 10, 2 );
+add_action('give_after_donation_levels', 'give_display_checkout_button', 10, 2);
 
 /**
  * Shows the User Info fields in the Personal Info box, more fields can be added via the hooks provided.
@@ -623,55 +623,55 @@ 
  *
  * @return void
  */
-function give_user_info_fields( $form_id ) {
+function give_user_info_fields($form_id) {
 	// Get user info.
-	$give_user_info = _give_get_prefill_form_field_values( $form_id );
+	$give_user_info = _give_get_prefill_form_field_values($form_id);
 
 	/**
 	 * Fire before user personal information fields
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_donation_form_before_personal_info', $form_id );
+	do_action('give_donation_form_before_personal_info', $form_id);
 	?>
 	<fieldset id="give_checkout_user_info">
-		<legend><?php echo apply_filters( 'give_checkout_personal_info_text', __( 'Personal Info', 'give' ) ); ?></legend>
+		<legend><?php echo apply_filters('give_checkout_personal_info_text', __('Personal Info', 'give')); ?></legend>
 		<p id="give-first-name-wrap" class="form-row form-row-first form-row-responsive">
 			<label class="give-label" for="give-first">
-				<?php _e( 'First Name', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_first', $form_id ) ) : ?>
+				<?php _e('First Name', 'give'); ?>
+				<?php if (give_field_is_required('give_first', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif ?>
-				<?php echo Give()->tooltips->render_help( __( 'We will use this to personalize your account experience.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('We will use this to personalize your account experience.', 'give')); ?>
 			</label>
 			<input
 					class="give-input required"
 					type="text"
 					name="give_first"
-					placeholder="<?php _e( 'First Name', 'give' ); ?>"
+					placeholder="<?php _e('First Name', 'give'); ?>"
 					id="give-first"
-					value="<?php echo isset( $give_user_info['give_first'] ) ? $give_user_info['give_first'] : ''; ?>"
-				<?php echo( give_field_is_required( 'give_first', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					value="<?php echo isset($give_user_info['give_first']) ? $give_user_info['give_first'] : ''; ?>"
+				<?php echo(give_field_is_required('give_first', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 
 		<p id="give-last-name-wrap" class="form-row form-row-last form-row-responsive">
 			<label class="give-label" for="give-last">
-				<?php _e( 'Last Name', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_last', $form_id ) ) : ?>
+				<?php _e('Last Name', 'give'); ?>
+				<?php if (give_field_is_required('give_last', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif ?>
-				<?php echo Give()->tooltips->render_help( __( 'We will use this as well to personalize your account experience.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('We will use this as well to personalize your account experience.', 'give')); ?>
 			</label>
 
 			<input
-					class="give-input<?php echo( give_field_is_required( 'give_last', $form_id ) ? ' required' : '' ); ?>"
+					class="give-input<?php echo(give_field_is_required('give_last', $form_id) ? ' required' : ''); ?>"
 					type="text"
 					name="give_last"
 					id="give-last"
-					placeholder="<?php _e( 'Last Name', 'give' ); ?>"
-					value="<?php echo isset( $give_user_info['give_last'] ) ? $give_user_info['give_last'] : ''; ?>"
-				<?php echo( give_field_is_required( 'give_last', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					placeholder="<?php _e('Last Name', 'give'); ?>"
+					value="<?php echo isset($give_user_info['give_last']) ? $give_user_info['give_last'] : ''; ?>"
+				<?php echo(give_field_is_required('give_last', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 
@@ -681,25 +681,25 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_before_email', $form_id );
+		do_action('give_donation_form_before_email', $form_id);
 		?>
 		<p id="give-email-wrap" class="form-row form-row-wide">
 			<label class="give-label" for="give-email">
-				<?php _e( 'Email Address', 'give' ); ?>
-				<?php if ( give_field_is_required( 'give_email', $form_id ) ) { ?>
+				<?php _e('Email Address', 'give'); ?>
+				<?php if (give_field_is_required('give_email', $form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
-				<?php echo Give()->tooltips->render_help( __( 'We will send the donation receipt to this address.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('We will send the donation receipt to this address.', 'give')); ?>
 			</label>
 
 			<input
 					class="give-input required"
 					type="email"
 					name="give_email"
-					placeholder="<?php _e( 'Email Address', 'give' ); ?>"
+					placeholder="<?php _e('Email Address', 'give'); ?>"
 					id="give-email"
-					value="<?php echo isset( $give_user_info['give_email'] ) ? $give_user_info['give_email'] : ''; ?>"
-				<?php echo( give_field_is_required( 'give_email', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					value="<?php echo isset($give_user_info['give_email']) ? $give_user_info['give_email'] : ''; ?>"
+				<?php echo(give_field_is_required('give_email', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 
 		</p>
@@ -709,14 +709,14 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_after_email', $form_id );
+		do_action('give_donation_form_after_email', $form_id);
 
 		/**
 		 * Fire after personal email field
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_user_info', $form_id );
+		do_action('give_donation_form_user_info', $form_id);
 		?>
 	</fieldset>
 	<?php
@@ -725,11 +725,11 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_donation_form_after_personal_info', $form_id );
+	do_action('give_donation_form_after_personal_info', $form_id);
 }
 
-add_action( 'give_donation_form_after_user_info', 'give_user_info_fields' );
-add_action( 'give_register_fields_before', 'give_user_info_fields' );
+add_action('give_donation_form_after_user_info', 'give_user_info_fields');
+add_action('give_register_fields_before', 'give_user_info_fields');
 
 /**
  * Renders the credit card info form.
@@ -740,7 +740,7 @@ 
  *
  * @return void
  */
-function give_get_cc_form( $form_id ) {
+function give_get_cc_form($form_id) {
 
 	ob_start();
 
@@ -751,50 +751,50 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_before_cc_fields', $form_id );
+	do_action('give_before_cc_fields', $form_id);
 	?>
 	<fieldset id="give_cc_fields-<?php echo $form_id ?>" class="give-do-validate">
-		<legend><?php echo apply_filters( 'give_credit_card_fieldset_heading', esc_html__( 'Credit Card Info', 'give' ) ); ?></legend>
-		<?php if ( is_ssl() ) : ?>
+		<legend><?php echo apply_filters('give_credit_card_fieldset_heading', esc_html__('Credit Card Info', 'give')); ?></legend>
+		<?php if (is_ssl()) : ?>
 			<div id="give_secure_site_wrapper-<?php echo $form_id ?>">
 				<span class="give-icon padlock"></span>
-				<span><?php _e( 'This is a secure SSL encrypted payment.', 'give' ); ?></span>
+				<span><?php _e('This is a secure SSL encrypted payment.', 'give'); ?></span>
 			</div>
 		<?php endif; ?>
 		<p id="give-card-number-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds form-row-responsive">
 			<label for="card_number-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Card Number', 'give' ); ?>
+				<?php _e('Card Number', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<?php echo Give()->tooltips->render_help( __( 'The (typically) 16 digits on the front of your credit card.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The (typically) 16 digits on the front of your credit card.', 'give')); ?>
 				<span class="card-type"></span>
 			</label>
 
 			<input type="tel" autocomplete="off" name="card_number" id="card_number-<?php echo $form_id ?>"
-				   class="card-number give-input required" placeholder="<?php _e( 'Card number', 'give' ); ?>"
+				   class="card-number give-input required" placeholder="<?php _e('Card number', 'give'); ?>"
 				   required aria-required="true"/>
 		</p>
 
 		<p id="give-card-cvc-wrap-<?php echo $form_id ?>" class="form-row form-row-one-third form-row-responsive">
 			<label for="card_cvc-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'CVC', 'give' ); ?>
+				<?php _e('CVC', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<?php echo Give()->tooltips->render_help( __( 'The 3 digit (back) or 4 digit (front) value on your card.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The 3 digit (back) or 4 digit (front) value on your card.', 'give')); ?>
 			</label>
 
 			<input type="tel" size="4" autocomplete="off" name="card_cvc" id="card_cvc-<?php echo $form_id ?>"
-				   class="card-cvc give-input required" placeholder="<?php _e( 'Security code', 'give' ); ?>"
+				   class="card-cvc give-input required" placeholder="<?php _e('Security code', 'give'); ?>"
 				   required aria-required="true"/>
 		</p>
 
 		<p id="give-card-name-wrap-<?php echo $form_id ?>" class="form-row form-row-two-thirds form-row-responsive">
 			<label for="card_name-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Name on the Card', 'give' ); ?>
+				<?php _e('Name on the Card', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<?php echo Give()->tooltips->render_help( __( 'The name printed on the front of your credit card.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The name printed on the front of your credit card.', 'give')); ?>
 			</label>
 
 			<input type="text" autocomplete="off" name="card_name" id="card_name-<?php echo $form_id ?>"
-				   class="card-name give-input required" placeholder="<?php esc_attr_e( 'Card name', 'give' ); ?>"
+				   class="card-name give-input required" placeholder="<?php esc_attr_e('Card name', 'give'); ?>"
 				   required aria-required="true"/>
 		</p>
 		<?php
@@ -805,19 +805,19 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_before_cc_expiration' );
+		do_action('give_before_cc_expiration');
 		?>
 		<p class="card-expiration form-row form-row-one-third form-row-responsive">
 			<label for="card_expiry-<?php echo $form_id ?>" class="give-label">
-				<?php _e( 'Expiration', 'give' ); ?>
+				<?php _e('Expiration', 'give'); ?>
 				<span class="give-required-indicator">*</span>
-				<?php echo Give()->tooltips->render_help( __( 'The date your credit card expires, typically on the front of the card.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The date your credit card expires, typically on the front of the card.', 'give')); ?>
 			</label>
 
 			<input type="hidden" id="card_exp_month-<?php echo $form_id ?>" name="card_exp_month" class="card-expiry-month"/>
 			<input type="hidden" id="card_exp_year-<?php echo $form_id ?>" name="card_exp_year" class="card-expiry-year"/>
 
-			<input type="tel" autocomplete="off" name="card_expiry" id="card_expiry-<?php echo $form_id ?>" class="card-expiry give-input required" placeholder="<?php esc_attr_e( 'MM / YY', 'give' ); ?>" required aria-required="true"/>
+			<input type="tel" autocomplete="off" name="card_expiry" id="card_expiry-<?php echo $form_id ?>" class="card-expiry give-input required" placeholder="<?php esc_attr_e('MM / YY', 'give'); ?>" required aria-required="true"/>
 		</p>
 		<?php
 		/**
@@ -827,7 +827,7 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_after_cc_expiration', $form_id );
+		do_action('give_after_cc_expiration', $form_id);
 		?>
 	</fieldset>
 	<?php
@@ -838,12 +838,12 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_after_cc_fields', $form_id );
+	do_action('give_after_cc_fields', $form_id);
 
 	echo ob_get_clean();
 }
 
-add_action( 'give_cc_form', 'give_get_cc_form' );
+add_action('give_cc_form', 'give_get_cc_form');
 
 /**
  * Outputs the default credit card address fields.
@@ -854,20 +854,20 @@ 
  *
  * @return void
  */
-function give_default_cc_address_fields( $form_id ) {
+function give_default_cc_address_fields($form_id) {
 	// Get user info.
-	$give_user_info = _give_get_prefill_form_field_values( $form_id );
+	$give_user_info = _give_get_prefill_form_field_values($form_id);
 
 	$logged_in = is_user_logged_in();
 
-	if ( $logged_in ) {
-		$user_address = give_get_donor_address( get_current_user_id() );
+	if ($logged_in) {
+		$user_address = give_get_donor_address(get_current_user_id());
 	}
 
 	ob_start();
 	?>
 	<fieldset id="give_cc_address" class="cc-address">
-		<legend><?php echo apply_filters( 'give_billing_details_fieldset_heading', esc_html__( 'Billing Details', 'give' ) ); ?></legend>
+		<legend><?php echo apply_filters('give_billing_details_fieldset_heading', esc_html__('Billing Details', 'give')); ?></legend>
 		<?php
 		/**
 		 * Fires while rendering credit card billing form, before address fields.
@@ -876,36 +876,36 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_cc_billing_top' );
+		do_action('give_cc_billing_top');
 
 		// For Country.
 		$selected_country = give_get_country();
-		if ( ! empty( $give_user_info['billing_country'] ) && '*' !== $give_user_info['billing_country'] ) {
+		if ( ! empty($give_user_info['billing_country']) && '*' !== $give_user_info['billing_country']) {
 			$selected_country = $give_user_info['billing_country'];
 		}
 		$countries = give_get_country_list();
 
 		// For state
 		$selected_state = '';
-		if ( $selected_country === give_get_country() ) {
+		if ($selected_country === give_get_country()) {
 			// Get defalut selected state by admin.
 			$selected_state = give_get_state();
 		}
 		// Get the last payment made by user states.
-		if ( ! empty( $give_user_info['card_state'] ) && '*' !== $give_user_info['card_state'] ) {
+		if ( ! empty($give_user_info['card_state']) && '*' !== $give_user_info['card_state']) {
 			$selected_state = $give_user_info['card_state'];
 		}
 		// Get the country code
-		if ( ! empty( $give_user_info['billing_country'] ) && '*' !== $give_user_info['billing_country'] ) {
+		if ( ! empty($give_user_info['billing_country']) && '*' !== $give_user_info['billing_country']) {
 			$selected_country = $give_user_info['billing_country'];
 		}
-		$label        = __( 'State', 'give' );
+		$label        = __('State', 'give');
 		$states_label = give_get_states_label();
 		// Check if $country code exists in the array key for states label.
-		if ( array_key_exists( $selected_country, $states_label ) ) {
-			$label = $states_label[ $selected_country ];
+		if (array_key_exists($selected_country, $states_label)) {
+			$label = $states_label[$selected_country];
 		}
-		$states = give_get_states( $selected_country );
+		$states = give_get_states($selected_country);
 		// Get the country list that do not have any states init.
 		$no_states_country = give_no_states_country_list();
 		// Get the country list that does not require states.
@@ -913,23 +913,23 @@ 
 		?>
 	    <p id="give-card-country-wrap" class="form-row form-row-wide">
 		    <label for="billing_country" class="give-label">
-			    <?php esc_html_e( 'Country', 'give' ); ?>
-			    <?php if ( give_field_is_required( 'billing_country', $form_id ) ) : ?>
+			    <?php esc_html_e('Country', 'give'); ?>
+			    <?php if (give_field_is_required('billing_country', $form_id)) : ?>
 				    <span class="give-required-indicator">*</span>
 			    <?php endif; ?>
 			    <span class="give-tooltip give-icon give-icon-question"
-			          data-tooltip="<?php esc_attr_e( 'The country for your billing address.', 'give' ); ?>"></span>
+			          data-tooltip="<?php esc_attr_e('The country for your billing address.', 'give'); ?>"></span>
 		    </label>
 
 		    <select
 				    name="billing_country"
 				    id="billing_country"
-				    class="billing-country billing_country give-select<?php echo( give_field_is_required( 'billing_country', $form_id ) ? ' required' : '' ); ?>"
-			    <?php echo( give_field_is_required( 'billing_country', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+				    class="billing-country billing_country give-select<?php echo(give_field_is_required('billing_country', $form_id) ? ' required' : ''); ?>"
+			    <?php echo(give_field_is_required('billing_country', $form_id) ? ' required aria-required="true" ' : ''); ?>
 		    >
 			    <?php
-			    foreach ( $countries as $country_code => $country ) {
-				    echo '<option value="' . esc_attr( $country_code ) . '"' . selected( $country_code, $selected_country, false ) . '>' . $country . '</option>';
+			    foreach ($countries as $country_code => $country) {
+				    echo '<option value="'.esc_attr($country_code).'"'.selected($country_code, $selected_country, false).'>'.$country.'</option>';
 			    }
 			    ?>
 		    </select>
@@ -937,86 +937,86 @@ 
 
 		<p id="give-card-address-wrap" class="form-row form-row-wide">
 			<label for="card_address" class="give-label">
-				<?php _e( 'Address 1', 'give' ); ?>
+				<?php _e('Address 1', 'give'); ?>
 				<?php
-				if ( give_field_is_required( 'card_address', $form_id ) ) : ?>
+				if (give_field_is_required('card_address', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif; ?>
-				<?php echo Give()->tooltips->render_help( __( 'The primary billing address for your credit card.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The primary billing address for your credit card.', 'give')); ?>
 			</label>
 
 			<input
 					type="text"
 					id="card_address"
 					name="card_address"
-					class="card-address give-input<?php echo( give_field_is_required( 'card_address', $form_id ) ? ' required' : '' ); ?>"
-					placeholder="<?php _e( 'Address line 1', 'give' ); ?>"
-					value="<?php echo isset( $give_user_info['card_address'] ) ? $give_user_info['card_address'] : ''; ?>"
-				<?php echo( give_field_is_required( 'card_address', $form_id ) ? '  required aria-required="true" ' : '' ); ?>
+					class="card-address give-input<?php echo(give_field_is_required('card_address', $form_id) ? ' required' : ''); ?>"
+					placeholder="<?php _e('Address line 1', 'give'); ?>"
+					value="<?php echo isset($give_user_info['card_address']) ? $give_user_info['card_address'] : ''; ?>"
+				<?php echo(give_field_is_required('card_address', $form_id) ? '  required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 
 		<p id="give-card-address-2-wrap" class="form-row form-row-wide">
 			<label for="card_address_2" class="give-label">
-				<?php _e( 'Address 2', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_address_2', $form_id ) ) : ?>
+				<?php _e('Address 2', 'give'); ?>
+				<?php if (give_field_is_required('card_address_2', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif; ?>
-				<?php echo Give()->tooltips->render_help( __( '(optional) The suite, apartment number, post office box (etc) associated with your billing address.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('(optional) The suite, apartment number, post office box (etc) associated with your billing address.', 'give')); ?>
 			</label>
 
 			<input
 					type="text"
 					id="card_address_2"
 					name="card_address_2"
-					class="card-address-2 give-input<?php echo( give_field_is_required( 'card_address_2', $form_id ) ? ' required' : '' ); ?>"
-					placeholder="<?php _e( 'Address line 2', 'give' ); ?>"
-					value="<?php echo isset( $give_user_info['card_address_2'] ) ? $give_user_info['card_address_2'] : ''; ?>"
-				<?php echo( give_field_is_required( 'card_address_2', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					class="card-address-2 give-input<?php echo(give_field_is_required('card_address_2', $form_id) ? ' required' : ''); ?>"
+					placeholder="<?php _e('Address line 2', 'give'); ?>"
+					value="<?php echo isset($give_user_info['card_address_2']) ? $give_user_info['card_address_2'] : ''; ?>"
+				<?php echo(give_field_is_required('card_address_2', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 
 		<p id="give-card-city-wrap" class="form-row form-row-wide">
 			<label for="card_city" class="give-label">
-				<?php _e( 'City', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_city', $form_id ) ) : ?>
+				<?php _e('City', 'give'); ?>
+				<?php if (give_field_is_required('card_city', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif; ?>
-				<?php echo Give()->tooltips->render_help( __( 'The city for your billing address.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The city for your billing address.', 'give')); ?>
 			</label>
 			<input
 					type="text"
 					id="card_city"
 					name="card_city"
-					class="card-city give-input<?php echo( give_field_is_required( 'card_city', $form_id ) ? ' required' : '' ); ?>"
-					placeholder="<?php _e( 'City', 'give' ); ?>"
-					value="<?php echo isset( $give_user_info['card_city'] ) ? $give_user_info['card_city'] : ''; ?>"
-				<?php echo( give_field_is_required( 'card_city', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					class="card-city give-input<?php echo(give_field_is_required('card_city', $form_id) ? ' required' : ''); ?>"
+					placeholder="<?php _e('City', 'give'); ?>"
+					value="<?php echo isset($give_user_info['card_city']) ? $give_user_info['card_city'] : ''; ?>"
+				<?php echo(give_field_is_required('card_city', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 
 	    <p id="give-card-state-wrap"
-	       class="form-row form-row-first form-row-responsive <?php echo ( ! empty( $selected_country ) && array_key_exists( $selected_country, $no_states_country ) ) ? 'give-hidden' : ''; ?> ">
+	       class="form-row form-row-first form-row-responsive <?php echo ( ! empty($selected_country) && array_key_exists($selected_country, $no_states_country)) ? 'give-hidden' : ''; ?> ">
 		    <label for="card_state" class="give-label">
 			    <span class="state-label-text"><?php echo $label; ?></span>
-			    <?php if ( give_field_is_required( 'card_state', $form_id ) ) :
+			    <?php if (give_field_is_required('card_state', $form_id)) :
 				    ?>
-				    <span class="give-required-indicator <?php echo( array_key_exists( $selected_country, $states_not_required_country_list ) ? 'give-hidden' : '' ) ?> ">*</span>
+				    <span class="give-required-indicator <?php echo(array_key_exists($selected_country, $states_not_required_country_list) ? 'give-hidden' : '') ?> ">*</span>
 			    <?php endif; ?>
 			    <span class="give-tooltip give-icon give-icon-question"
-			          data-tooltip="<?php esc_attr_e( 'The state, province, or county for your billing address.', 'give' ); ?>"></span>
+			          data-tooltip="<?php esc_attr_e('The state, province, or county for your billing address.', 'give'); ?>"></span>
 		    </label>
 		    <?php
 
-		    if ( ! empty( $states ) ) : ?>
+		    if ( ! empty($states)) : ?>
 			    <select
 					    name="card_state"
 					    id="card_state"
-					    class="card_state give-select<?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required' : '' ); ?>"
-				    <?php echo( give_field_is_required( 'card_state', $form_id ) ? ' required aria-required="true" ' : '' ); ?>>
+					    class="card_state give-select<?php echo(give_field_is_required('card_state', $form_id) ? ' required' : ''); ?>"
+				    <?php echo(give_field_is_required('card_state', $form_id) ? ' required aria-required="true" ' : ''); ?>>
 				    <?php
-				    foreach ( $states as $state_code => $state ) {
-					    echo '<option value="' . $state_code . '"' . selected( $state_code, $selected_state, false ) . '>' . $state . '</option>';
+				    foreach ($states as $state_code => $state) {
+					    echo '<option value="'.$state_code.'"'.selected($state_code, $selected_state, false).'>'.$state.'</option>';
 				    }
 				    ?>
 			    </select>
@@ -1028,11 +1028,11 @@ 
 
 		<p id="give-card-zip-wrap" class="form-row form-row-last form-row-responsive">
 			<label for="card_zip" class="give-label">
-				<?php _e( 'Zip / Postal Code', 'give' ); ?>
-				<?php if ( give_field_is_required( 'card_zip', $form_id ) ) : ?>
+				<?php _e('Zip / Postal Code', 'give'); ?>
+				<?php if (give_field_is_required('card_zip', $form_id)) : ?>
 					<span class="give-required-indicator">*</span>
 				<?php endif; ?>
-				<?php echo Give()->tooltips->render_help( __( 'The ZIP Code or postal code for your billing address.', 'give' ) ); ?>
+				<?php echo Give()->tooltips->render_help(__('The ZIP Code or postal code for your billing address.', 'give')); ?>
 			</label>
 
 			<input
@@ -1040,10 +1040,10 @@ 
 					size="4"
 					id="card_zip"
 					name="card_zip"
-					class="card-zip give-input<?php echo( give_field_is_required( 'card_zip', $form_id ) ? ' required' : '' ); ?>"
-					placeholder="<?php _e( 'Zip / Postal Code', 'give' ); ?>"
-					value="<?php echo isset( $give_user_info['card_zip'] ) ? $give_user_info['card_zip'] : ''; ?>"
-				<?php echo( give_field_is_required( 'card_zip', $form_id ) ? ' required aria-required="true" ' : '' ); ?>
+					class="card-zip give-input<?php echo(give_field_is_required('card_zip', $form_id) ? ' required' : ''); ?>"
+					placeholder="<?php _e('Zip / Postal Code', 'give'); ?>"
+					value="<?php echo isset($give_user_info['card_zip']) ? $give_user_info['card_zip'] : ''; ?>"
+				<?php echo(give_field_is_required('card_zip', $form_id) ? ' required aria-required="true" ' : ''); ?>
 			/>
 		</p>
 		<?php
@@ -1054,14 +1054,14 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_cc_billing_bottom' );
+		do_action('give_cc_billing_bottom');
 		?>
 	</fieldset>
 	<?php
 	echo ob_get_clean();
 }
 
-add_action( 'give_after_cc_fields', 'give_default_cc_address_fields' );
+add_action('give_after_cc_fields', 'give_default_cc_address_fields');
 
 
 /**
@@ -1074,15 +1074,15 @@ 
  *
  * @return string
  */
-function give_get_register_fields( $form_id ) {
+function give_get_register_fields($form_id) {
 
 	global $user_ID;
 
-	if ( is_user_logged_in() ) {
-		$user_data = get_userdata( $user_ID );
+	if (is_user_logged_in()) {
+		$user_data = get_userdata($user_ID);
 	}
 
-	$show_register_form = give_show_login_register_option( $form_id );
+	$show_register_form = give_show_login_register_option($form_id);
 
 	ob_start(); ?>
 	<fieldset id="give-register-fields-<?php echo $form_id; ?>">
@@ -1095,7 +1095,7 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_register_fields_before', $form_id );
+		do_action('give_register_fields_before', $form_id);
 		?>
 
 		<fieldset id="give-register-account-fields-<?php echo $form_id; ?>">
@@ -1107,22 +1107,22 @@ 
 			 *
 			 * @param int $form_id The form ID.
 			 */
-			do_action( 'give_register_account_fields_before', $form_id );
+			do_action('give_register_account_fields_before', $form_id);
 			?>
 			<div id="give-create-account-wrap-<?php echo $form_id; ?>" class="form-row form-row-first form-row-responsive">
 				<label for="give-create-account-<?php echo $form_id; ?>">
 					<?php
 					// Add attributes to checkbox, if Guest Checkout is disabled.
-					$is_guest_checkout = give_get_meta( $form_id, '_give_logged_in_only', true );
-					$id                = 'give-create-account-' . $form_id;
-					if ( ! give_is_setting_enabled( $is_guest_checkout ) ) {
+					$is_guest_checkout = give_get_meta($form_id, '_give_logged_in_only', true);
+					$id                = 'give-create-account-'.$form_id;
+					if ( ! give_is_setting_enabled($is_guest_checkout)) {
 						echo Give()->tooltips->render(
 							array(
 								'tag_content' => sprintf(
 									'<input type="checkbox" name="give_create_account" value="on" id="%s" class="give-input give-disabled" checked />',
 									$id
 								),
-								'label'       => __( 'Registration is required to donate.', 'give' ),
+								'label'       => __('Registration is required to donate.', 'give'),
 							) );
 					} else {
 						?>
@@ -1130,16 +1130,16 @@ 
 						<?php
 					}
 					?>
-					<?php _e( 'Create an account', 'give' ); ?>
-					<?php echo Give()->tooltips->render_help( __( 'Create an account on the site to see and manage donation history.', 'give' ) ); ?>
+					<?php _e('Create an account', 'give'); ?>
+					<?php echo Give()->tooltips->render_help(__('Create an account on the site to see and manage donation history.', 'give')); ?>
 				</label>
 			</div>
 
-			<?php if ( 'both' === $show_register_form ) { ?>
+			<?php if ('both' === $show_register_form) { ?>
 				<div class="give-login-account-wrap form-row form-row-last form-row-responsive">
-					<p class="give-login-message"><?php esc_html_e( 'Already have an account?', 'give' ); ?>&nbsp;
-						<a href="<?php echo esc_url( add_query_arg( 'login', 1 ) ); ?>" class="give-checkout-login"
-						   data-action="give_checkout_login"><?php esc_html_e( 'Login', 'give' ); ?></a>
+					<p class="give-login-message"><?php esc_html_e('Already have an account?', 'give'); ?>&nbsp;
+						<a href="<?php echo esc_url(add_query_arg('login', 1)); ?>" class="give-checkout-login"
+						   data-action="give_checkout_login"><?php esc_html_e('Login', 'give'); ?></a>
 					</p>
 					<p class="give-loading-text">
 						<span class="give-loading-animation"></span>
@@ -1155,7 +1155,7 @@ 
 			 *
 			 * @param int $form_id The form ID.
 			 */
-			do_action( 'give_register_account_fields_after', $form_id );
+			do_action('give_register_account_fields_after', $form_id);
 			?>
 		</fieldset>
 
@@ -1167,7 +1167,7 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_register_fields_after', $form_id );
+		do_action('give_register_fields_after', $form_id);
 		?>
 
 		<input type="hidden" name="give-purchase-var" value="needs-to-register"/>
@@ -1178,7 +1178,7 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_user_info', $form_id );
+		do_action('give_donation_form_user_info', $form_id);
 		?>
 
 	</fieldset>
@@ -1186,7 +1186,7 @@ 
 	echo ob_get_clean();
 }
 
-add_action( 'give_donation_form_register_fields', 'give_get_register_fields' );
+add_action('give_donation_form_register_fields', 'give_get_register_fields');
 
 /**
  * Gets the login fields for the login form on the checkout. This function hooks
@@ -1199,28 +1199,28 @@ 
  *
  * @return string
  */
-function give_get_login_fields( $form_id ) {
+function give_get_login_fields($form_id) {
 
-	$form_id            = isset( $_POST['form_id'] ) ? $_POST['form_id'] : $form_id;
-	$show_register_form = give_show_login_register_option( $form_id );
+	$form_id            = isset($_POST['form_id']) ? $_POST['form_id'] : $form_id;
+	$show_register_form = give_show_login_register_option($form_id);
 
 	ob_start();
 	?>
 	<fieldset id="give-login-fields-<?php echo $form_id; ?>">
-		<legend><?php echo apply_filters( 'give_account_login_fieldset_heading', __( 'Login to Your Account', 'give' ) );
-			if ( ! give_logged_in_only( $form_id ) ) {
-				echo ' <span class="sub-text">' . __( '(optional)', 'give' ) . '</span>';
+		<legend><?php echo apply_filters('give_account_login_fieldset_heading', __('Login to Your Account', 'give'));
+			if ( ! give_logged_in_only($form_id)) {
+				echo ' <span class="sub-text">'.__('(optional)', 'give').'</span>';
 			} ?>
 		</legend>
-		<?php if ( $show_register_form == 'both' ) { ?>
+		<?php if ($show_register_form == 'both') { ?>
 			<p class="give-new-account-link">
-				<?php _e( 'Don\'t have an account?', 'give' ); ?>&nbsp;
-				<a href="<?php echo remove_query_arg( 'login' ); ?>" class="give-checkout-register-cancel"
+				<?php _e('Don\'t have an account?', 'give'); ?>&nbsp;
+				<a href="<?php echo remove_query_arg('login'); ?>" class="give-checkout-register-cancel"
 				   data-action="give_checkout_register">
-					<?php if ( give_logged_in_only( $form_id ) ) {
-					    _e( 'Register as a part of your donation &raquo;', 'give' );
+					<?php if (give_logged_in_only($form_id)) {
+					    _e('Register as a part of your donation &raquo;', 'give');
                     } else {
-						 _e( 'Register or donate as a guest &raquo;', 'give' );
+						 _e('Register or donate as a guest &raquo;', 'give');
 					} ?>
 				</a>
 			</p>
@@ -1236,49 +1236,49 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_checkout_login_fields_before', $form_id );
+		do_action('give_checkout_login_fields_before', $form_id);
 		?>
 		<div id="give-user-login-wrap-<?php echo $form_id; ?>" class="form-row form-row-first form-row-responsive">
 			<label class="give-label" for="give-user-login-<?php echo $form_id; ?>">
-				<?php _e( 'Username', 'give' ); ?>
-				<?php if ( give_logged_in_only( $form_id ) ) { ?>
+				<?php _e('Username', 'give'); ?>
+				<?php if (give_logged_in_only($form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
 			</label>
 
-			<input class="give-input<?php echo ( give_logged_in_only( $form_id ) ) ? ' required' : ''; ?>" type="text"
+			<input class="give-input<?php echo (give_logged_in_only($form_id)) ? ' required' : ''; ?>" type="text"
 				   name="give_user_login" id="give-user-login-<?php echo $form_id; ?>" value=""
-				   placeholder="<?php _e( 'Your username', 'give' ); ?>"<?php echo ( give_logged_in_only( $form_id ) ) ? ' required aria-required="true" ' : ''; ?>/>
+				   placeholder="<?php _e('Your username', 'give'); ?>"<?php echo (give_logged_in_only($form_id)) ? ' required aria-required="true" ' : ''; ?>/>
 		</div>
 
 		<div id="give-user-pass-wrap-<?php echo $form_id; ?>"
 			 class="give_login_password form-row form-row-last form-row-responsive">
 			<label class="give-label" for="give-user-pass-<?php echo $form_id; ?>">
-				<?php _e( 'Password', 'give' ); ?>
-				<?php if ( give_logged_in_only( $form_id ) ) { ?>
+				<?php _e('Password', 'give'); ?>
+				<?php if (give_logged_in_only($form_id)) { ?>
 					<span class="give-required-indicator">*</span>
 				<?php } ?>
 			</label>
-			<input class="give-input<?php echo ( give_logged_in_only( $form_id ) ) ? ' required' : ''; ?>"
+			<input class="give-input<?php echo (give_logged_in_only($form_id)) ? ' required' : ''; ?>"
 				   type="password" name="give_user_pass" id="give-user-pass-<?php echo $form_id; ?>"
-				   placeholder="<?php _e( 'Your password', 'give' ); ?>"<?php echo ( give_logged_in_only( $form_id ) ) ? ' required aria-required="true" ' : ''; ?>/>
+				   placeholder="<?php _e('Your password', 'give'); ?>"<?php echo (give_logged_in_only($form_id)) ? ' required aria-required="true" ' : ''; ?>/>
 			<input type="hidden" name="give-purchase-var" value="needs-to-login"/>
 		</div>
 
 		<div id="give-forgot-password-wrap-<?php echo $form_id; ?>" class="give_login_forgot_password">
 			 <span class="give-forgot-password ">
 				 <a href="<?php echo wp_lostpassword_url() ?>"
-					target="_blank"><?php _e( 'Reset Password', 'give' ) ?></a>
+					target="_blank"><?php _e('Reset Password', 'give') ?></a>
 			 </span>
 		</div>
 
 		<div id="give-user-login-submit-<?php echo $form_id; ?>" class="give-clearfix">
 			<input type="submit" class="give-submit give-btn button" name="give_login_submit"
-				   value="<?php _e( 'Login', 'give' ); ?>"/>
-			<?php if ( $show_register_form !== 'login' ) { ?>
+				   value="<?php _e('Login', 'give'); ?>"/>
+			<?php if ($show_register_form !== 'login') { ?>
 				<input type="button" data-action="give_cancel_login"
 					   class="give-cancel-login give-checkout-register-cancel give-btn button" name="give_login_cancel"
-					   value="<?php _e( 'Cancel', 'give' ); ?>"/>
+					   value="<?php _e('Cancel', 'give'); ?>"/>
 			<?php } ?>
 			<span class="give-loading-animation"></span>
 		</div>
@@ -1290,14 +1290,14 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_checkout_login_fields_after', $form_id );
+		do_action('give_checkout_login_fields_after', $form_id);
 		?>
 	</fieldset><!--end #give-login-fields-->
 	<?php
 	echo ob_get_clean();
 }
 
-add_action( 'give_donation_form_login_fields', 'give_get_login_fields', 10, 1 );
+add_action('give_donation_form_login_fields', 'give_get_login_fields', 10, 1);
 
 /**
  * Payment Mode Select.
@@ -1313,9 +1313,9 @@ 
  *
  * @return void
  */
-function give_payment_mode_select( $form_id ) {
+function give_payment_mode_select($form_id) {
 
-	$gateways = give_get_enabled_payment_gateways( $form_id );
+	$gateways = give_get_enabled_payment_gateways($form_id);
 
 	/**
 	 * Fires while selecting payment gateways, before the fields.
@@ -1324,10 +1324,10 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_payment_mode_top', $form_id );
+	do_action('give_payment_mode_top', $form_id);
 	?>
 
-	<fieldset id="give-payment-mode-select" <?php if ( count( $gateways ) <= 1 ) {
+	<fieldset id="give-payment-mode-select" <?php if (count($gateways) <= 1) {
 		echo 'style="display: none;"';
 	} ?>>
 		<?php
@@ -1338,10 +1338,10 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_payment_mode_before_gateways_wrap' );
+		do_action('give_payment_mode_before_gateways_wrap');
 		?>
 		<legend
-				class="give-payment-mode-label"><?php echo apply_filters( 'give_checkout_payment_method_text', esc_html__( 'Select Payment Method', 'give' ) ); ?>
+				class="give-payment-mode-label"><?php echo apply_filters('give_checkout_payment_method_text', esc_html__('Select Payment Method', 'give')); ?>
 			<span class="give-loading-text"><span
 						class="give-loading-animation"></span>
             </span>
@@ -1354,26 +1354,26 @@ 
 			 *
 			 * @since 1.7
 			 */
-			do_action( 'give_payment_mode_before_gateways' )
+			do_action('give_payment_mode_before_gateways')
 			?>
 			<ul id="give-gateway-radio-list">
 				<?php
 				/**
 				 * Loop through the active payment gateways.
 				 */
-				$selected_gateway  = give_get_chosen_gateway( $form_id );
+				$selected_gateway = give_get_chosen_gateway($form_id);
 
-				foreach ( $gateways as $gateway_id => $gateway ) :
+				foreach ($gateways as $gateway_id => $gateway) :
 					//Determine the default gateway.
-					$checked = checked( $gateway_id, $selected_gateway, false );
+					$checked = checked($gateway_id, $selected_gateway, false);
 					$checked_class = $checked ? ' class="give-gateway-option-selected"' : ''; ?>
 					<li<?php echo $checked_class ?>>
 						<input type="radio" name="payment-mode" class="give-gateway"
-							   id="give-gateway-<?php echo esc_attr( $gateway_id ) . '-' . $form_id; ?>"
-							   value="<?php echo esc_attr( $gateway_id ); ?>"<?php echo $checked; ?>>
-						<label for="give-gateway-<?php echo esc_attr( $gateway_id ) . '-' . $form_id; ?>"
+							   id="give-gateway-<?php echo esc_attr($gateway_id).'-'.$form_id; ?>"
+							   value="<?php echo esc_attr($gateway_id); ?>"<?php echo $checked; ?>>
+						<label for="give-gateway-<?php echo esc_attr($gateway_id).'-'.$form_id; ?>"
 							   class="give-gateway-option"
-							   id="give-gateway-option-<?php echo esc_attr( $gateway_id ); ?>"> <?php echo esc_html( $gateway['checkout_label'] ); ?></label>
+							   id="give-gateway-option-<?php echo esc_attr($gateway_id); ?>"> <?php echo esc_html($gateway['checkout_label']); ?></label>
 					</li>
 					<?php
 				endforeach;
@@ -1385,7 +1385,7 @@ 
 			 *
 			 * @since 1.7
 			 */
-			do_action( 'give_payment_mode_after_gateways' );
+			do_action('give_payment_mode_after_gateways');
 			?>
 		</div>
 		<?php
@@ -1396,7 +1396,7 @@ 
 		 *
 		 * @param int $form_id The form ID.
 		 */
-		do_action( 'give_payment_mode_after_gateways_wrap' );
+		do_action('give_payment_mode_after_gateways_wrap');
 		?>
 	</fieldset>
 
@@ -1408,7 +1408,7 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_payment_mode_bottom', $form_id );
+	do_action('give_payment_mode_bottom', $form_id);
 	?>
 
 	<div id="give_purchase_form_wrap">
@@ -1419,7 +1419,7 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form', $form_id );
+		do_action('give_donation_form', $form_id);
 		?>
 
 	</div>
@@ -1430,10 +1430,10 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_donation_form_wrap_bottom', $form_id );
+	do_action('give_donation_form_wrap_bottom', $form_id);
 }
 
-add_action( 'give_payment_mode_select', 'give_payment_mode_select' );
+add_action('give_payment_mode_select', 'give_payment_mode_select');
 
 /**
  * Renders the Checkout Agree to Terms, this displays a checkbox for users to
@@ -1446,31 +1446,31 @@ 
  *
  * @return bool
  */
-function give_terms_agreement( $form_id ) {
-	$form_option = give_get_meta( $form_id, '_give_terms_option', true );
+function give_terms_agreement($form_id) {
+	$form_option = give_get_meta($form_id, '_give_terms_option', true);
 
 	// Bailout if per form and global term and conditions is not setup.
 	if (
-		give_is_setting_enabled( $form_option, 'global' )
-		&& give_is_setting_enabled( give_get_option( 'terms' ) )
+		give_is_setting_enabled($form_option, 'global')
+		&& give_is_setting_enabled(give_get_option('terms'))
 	) {
-		$label         = give_get_option( 'agree_to_terms_label', esc_html__( 'Agree to Terms?', 'give' ) );
-		$terms         = $terms = give_get_option( 'agreement_text', '' );
-		$edit_term_url = admin_url( 'edit.php?post_type=give_forms&page=give-settings&tab=display&section=term-and-conditions' );
+		$label         = give_get_option('agree_to_terms_label', esc_html__('Agree to Terms?', 'give'));
+		$terms         = $terms = give_get_option('agreement_text', '');
+		$edit_term_url = admin_url('edit.php?post_type=give_forms&page=give-settings&tab=display&section=term-and-conditions');
 
-	} elseif ( give_is_setting_enabled( $form_option ) ) {
-		$label         = ( $label = give_get_meta( $form_id, '_give_agree_label', true ) ) ? stripslashes( $label ) : esc_html__( 'Agree to Terms?', 'give' );
-		$terms         = give_get_meta( $form_id, '_give_agree_text', true );
-		$edit_term_url = admin_url( 'post.php?post=' . $form_id . '&action=edit#form_terms_options' );
+	} elseif (give_is_setting_enabled($form_option)) {
+		$label         = ($label = give_get_meta($form_id, '_give_agree_label', true)) ? stripslashes($label) : esc_html__('Agree to Terms?', 'give');
+		$terms         = give_get_meta($form_id, '_give_agree_text', true);
+		$edit_term_url = admin_url('post.php?post='.$form_id.'&action=edit#form_terms_options');
 
 	} else {
 		return false;
 	}
 
 	// Bailout: Check if term and conditions text is empty or not.
-	if ( empty( $terms ) ) {
-		if ( is_user_logged_in() && current_user_can( 'edit_give_forms' ) ) {
-			echo sprintf( __( 'Please enter valid terms and conditions in <a href="%s">this form\'s settings</a>.', 'give' ), $edit_term_url );
+	if (empty($terms)) {
+		if (is_user_logged_in() && current_user_can('edit_give_forms')) {
+			echo sprintf(__('Please enter valid terms and conditions in <a href="%s">this form\'s settings</a>.', 'give'), $edit_term_url);
 		}
 
 		return false;
@@ -1478,7 +1478,7 @@ 
 
 	?>
 	<fieldset id="give_terms_agreement">
-		<legend><?php echo apply_filters( 'give_terms_agreement_text', esc_html__( 'Terms', 'give' ) ); ?></legend>
+		<legend><?php echo apply_filters('give_terms_agreement_text', esc_html__('Terms', 'give')); ?></legend>
 		<div id="give_terms" class="give_terms-<?php echo $form_id; ?>" style="display:none;">
 			<?php
 			/**
@@ -1486,22 +1486,22 @@ 
 			 *
 			 * @since 1.0
 			 */
-			do_action( 'give_before_terms' );
+			do_action('give_before_terms');
 
-			echo wpautop( stripslashes( $terms ) );
+			echo wpautop(stripslashes($terms));
 			/**
 			 * Fires while rendering terms of agreement, after the fields.
 			 *
 			 * @since 1.0
 			 */
-			do_action( 'give_after_terms' );
+			do_action('give_after_terms');
 			?>
 		</div>
 		<div id="give_show_terms">
 			<a href="#" class="give_terms_links give_terms_links-<?php echo $form_id; ?>" role="button"
-			   aria-controls="give_terms"><?php esc_html_e( 'Show Terms', 'give' ); ?></a>
+			   aria-controls="give_terms"><?php esc_html_e('Show Terms', 'give'); ?></a>
 			<a href="#" class="give_terms_links give_terms_links-<?php echo $form_id; ?>" role="button"
-			   aria-controls="give_terms" style="display:none;"><?php esc_html_e( 'Hide Terms', 'give' ); ?></a>
+			   aria-controls="give_terms" style="display:none;"><?php esc_html_e('Hide Terms', 'give'); ?></a>
 		</div>
 
 		<input name="give_agree_to_terms" class="required" type="checkbox"
@@ -1512,7 +1512,7 @@ 
 	<?php
 }
 
-add_action( 'give_donation_form_after_cc_form', 'give_terms_agreement', 8888, 1 );
+add_action('give_donation_form_after_cc_form', 'give_terms_agreement', 8888, 1);
 
 /**
  * Checkout Final Total.
@@ -1525,31 +1525,30 @@ 
  *
  * @return void
  */
-function give_checkout_final_total( $form_id ) {
+function give_checkout_final_total($form_id) {
 
-	$total = isset( $_POST['give_total'] ) ?
-		apply_filters( 'give_donation_total', give_maybe_sanitize_amount( $_POST['give_total'] ) ) :
-		give_get_default_form_amount( $form_id );
+	$total = isset($_POST['give_total']) ?
+		apply_filters('give_donation_total', give_maybe_sanitize_amount($_POST['give_total'])) : give_get_default_form_amount($form_id);
 
 
 	// Only proceed if give_total available.
-	if ( empty( $total ) ) {
+	if (empty($total)) {
 		return;
 	}
 	?>
 	<p id="give-final-total-wrap" class="form-wrap ">
 		<span class="give-donation-total-label">
-			<?php echo apply_filters( 'give_donation_total_label', esc_html__( 'Donation Total:', 'give' ) ); ?>
+			<?php echo apply_filters('give_donation_total_label', esc_html__('Donation Total:', 'give')); ?>
 		</span>
 		<span class="give-final-total-amount"
-			  data-total="<?php echo give_format_amount( $total, array( 'sanitize' => false ) ); ?>">
-			<?php echo give_currency_filter( give_format_amount( $total, array( 'sanitize' => false ) ), array( 'currency_code' => give_get_currency( $form_id ) ) ); ?>
+			  data-total="<?php echo give_format_amount($total, array('sanitize' => false)); ?>">
+			<?php echo give_currency_filter(give_format_amount($total, array('sanitize' => false)), array('currency_code' => give_get_currency($form_id))); ?>
 		</span>
 	</p>
 	<?php
 }
 
-add_action( 'give_donation_form_before_submit', 'give_checkout_final_total', 999 );
+add_action('give_donation_form_before_submit', 'give_checkout_final_total', 999);
 
 /**
  * Renders the Checkout Submit section.
@@ -1560,7 +1559,7 @@ 
  *
  * @return void
  */
-function give_checkout_submit( $form_id ) {
+function give_checkout_submit($form_id) {
 	?>
 	<fieldset id="give_purchase_submit">
 		<?php
@@ -1569,24 +1568,24 @@ 
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_before_submit', $form_id );
+		do_action('give_donation_form_before_submit', $form_id);
 
-		give_checkout_hidden_fields( $form_id );
+		give_checkout_hidden_fields($form_id);
 
-		echo give_get_donation_form_submit_button( $form_id );
+		echo give_get_donation_form_submit_button($form_id);
 
 		/**
 		 * Fire after donation form submit.
 		 *
 		 * @since 1.7
 		 */
-		do_action( 'give_donation_form_after_submit', $form_id );
+		do_action('give_donation_form_after_submit', $form_id);
 		?>
 	</fieldset>
 	<?php
 }
 
-add_action( 'give_donation_form_after_cc_form', 'give_checkout_submit', 9999 );
+add_action('give_donation_form_after_cc_form', 'give_checkout_submit', 9999);
 
 /**
  * Give Donation form submit button.
@@ -1597,10 +1596,10 @@ 
  *
  * @return string
  */
-function give_get_donation_form_submit_button( $form_id ) {
+function give_get_donation_form_submit_button($form_id) {
 
-	$display_label_field = give_get_meta( $form_id, '_give_checkout_label', true );
-	$display_label       = ( ! empty( $display_label_field ) ? $display_label_field : esc_html__( 'Donate Now', 'give' ) );
+	$display_label_field = give_get_meta($form_id, '_give_checkout_label', true);
+	$display_label       = ( ! empty($display_label_field) ? $display_label_field : esc_html__('Donate Now', 'give'));
 	ob_start();
 	?>
 	<div class="give-submit-button-wrap give-clearfix">
@@ -1609,7 +1608,7 @@ 
 		<span class="give-loading-animation"></span>
 	</div>
 	<?php
-	return apply_filters( 'give_donation_form_submit_button', ob_get_clean(), $form_id );
+	return apply_filters('give_donation_form_submit_button', ob_get_clean(), $form_id);
 }
 
 /**
@@ -1624,22 +1623,22 @@ 
  *
  * @return mixed
  */
-function give_show_goal_progress( $form_id, $args ) {
+function give_show_goal_progress($form_id, $args) {
 
 	ob_start();
-	give_get_template( 'shortcode-goal', array( 'form_id' => $form_id, 'args' => $args ) );
+	give_get_template('shortcode-goal', array('form_id' => $form_id, 'args' => $args));
 
 	/**
 	 * Filter progress bar output
 	 *
 	 * @since 2.0
 	 */
-	echo apply_filters( 'give_goal_output', ob_get_clean(), $form_id, $args );
+	echo apply_filters('give_goal_output', ob_get_clean(), $form_id, $args);
 
 	return true;
 }
 
-add_action( 'give_pre_form', 'give_show_goal_progress', 10, 2 );
+add_action('give_pre_form', 'give_show_goal_progress', 10, 2);
 
 
 /**
@@ -1652,10 +1651,10 @@ 
  *
  * @return mixed|string
  */
-function give_get_form_content_placement( $form_id, $args ) {
+function give_get_form_content_placement($form_id, $args) {
 	$show_content = '';
 
-	if ( isset( $args['show_content'] ) && ! empty( $args['show_content'] ) ) {
+	if (isset($args['show_content']) && ! empty($args['show_content'])) {
 		// Content positions.
 		$content_placement = array(
 			'above' => 'give_pre_form',
@@ -1663,18 +1662,18 @@ 
 		);
 
 		// Check if content position already decoded.
-		if ( in_array( $args['show_content'], $content_placement ) ) {
+		if (in_array($args['show_content'], $content_placement)) {
 			return $args['show_content'];
 		}
 
-		$show_content = ( 'none' !== $args['show_content'] ? $content_placement[ $args['show_content'] ] : '' );
+		$show_content = ('none' !== $args['show_content'] ? $content_placement[$args['show_content']] : '');
 
-	} elseif ( give_is_setting_enabled( give_get_meta( $form_id, '_give_display_content', true ) ) ) {
-		$show_content = give_get_meta( $form_id, '_give_content_placement', true );
+	} elseif (give_is_setting_enabled(give_get_meta($form_id, '_give_display_content', true))) {
+		$show_content = give_get_meta($form_id, '_give_content_placement', true);
 
-	} elseif ( 'none' !== give_get_meta( $form_id, '_give_content_option', true ) ) {
+	} elseif ('none' !== give_get_meta($form_id, '_give_content_option', true)) {
 		// Backward compatibility for _give_content_option for v18.
-		$show_content = give_get_meta( $form_id, '_give_content_option', true );
+		$show_content = give_get_meta($form_id, '_give_content_option', true);
 	}
 
 	return $show_content;
@@ -1690,20 +1689,20 @@ 
  *
  * @return void|bool
  */
-function give_form_content( $form_id, $args ) {
+function give_form_content($form_id, $args) {
 
-	$show_content = give_get_form_content_placement( $form_id, $args );
+	$show_content = give_get_form_content_placement($form_id, $args);
 
 	// Bailout.
-	if ( empty( $show_content ) ) {
+	if (empty($show_content)) {
 		return false;
 	}
 
 	// Add action according to value.
-	add_action( $show_content, 'give_form_display_content', 10, 2 );
+	add_action($show_content, 'give_form_display_content', 10, 2);
 }
 
-add_action( 'give_pre_form_output', 'give_form_content', 10, 2 );
+add_action('give_pre_form_output', 'give_form_content', 10, 2);
 
 /**
  * Renders Post Form Content.
@@ -1717,22 +1716,22 @@ 
  *
  * @return void
  */
-function give_form_display_content( $form_id, $args ) {
+function give_form_display_content($form_id, $args) {
 
-	$content      = wpautop( give_get_meta( $form_id, '_give_form_content', true ) );
-	$show_content = give_get_form_content_placement( $form_id, $args );
+	$content      = wpautop(give_get_meta($form_id, '_give_form_content', true));
+	$show_content = give_get_form_content_placement($form_id, $args);
 
-	if ( give_is_setting_enabled( give_get_option( 'the_content_filter' ) ) ) {
-		$content = apply_filters( 'the_content', $content );
+	if (give_is_setting_enabled(give_get_option('the_content_filter'))) {
+		$content = apply_filters('the_content', $content);
 	}
 
-	$output = '<div id="give-form-content-' . $form_id . '" class="give-form-content-wrap ' . $show_content . '-content">' . $content . '</div>';
+	$output = '<div id="give-form-content-'.$form_id.'" class="give-form-content-wrap '.$show_content.'-content">'.$content.'</div>';
 
-	echo apply_filters( 'give_form_content_output', $output );
+	echo apply_filters('give_form_content_output', $output);
 
 	// remove action to prevent content output on addition forms on page.
 	// @see: https://github.com/WordImpress/Give/issues/634.
-	remove_action( $show_content, 'give_form_display_content' );
+	remove_action($show_content, 'give_form_display_content');
 }
 
 /**
@@ -1744,7 +1743,7 @@ 
  *
  * @return void
  */
-function give_checkout_hidden_fields( $form_id ) {
+function give_checkout_hidden_fields($form_id) {
 
 	/**
 	 * Fires while rendering hidden checkout fields, before the fields.
@@ -1753,13 +1752,13 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_hidden_fields_before', $form_id );
+	do_action('give_hidden_fields_before', $form_id);
 
-	if ( is_user_logged_in() ) { ?>
+	if (is_user_logged_in()) { ?>
 		<input type="hidden" name="give-user-id" value="<?php echo get_current_user_id(); ?>"/>
 	<?php } ?>
 	<input type="hidden" name="give_action" value="purchase"/>
-	<input type="hidden" name="give-gateway" value="<?php echo give_get_chosen_gateway( $form_id ); ?>"/>
+	<input type="hidden" name="give-gateway" value="<?php echo give_get_chosen_gateway($form_id); ?>"/>
 	<?php
 	/**
 	 * Fires while rendering hidden checkout fields, after the fields.
@@ -1768,7 +1767,7 @@ 
 	 *
 	 * @param int $form_id The form ID.
 	 */
-	do_action( 'give_hidden_fields_after', $form_id );
+	do_action('give_hidden_fields_after', $form_id);
 
 }
 
@@ -1783,20 +1782,20 @@ 
  *
  * @return string $content Filtered content.
  */
-function give_filter_success_page_content( $content ) {
+function give_filter_success_page_content($content) {
 
 	$give_options = give_get_settings();
 
-	if ( isset( $give_options['success_page'] ) && isset( $_GET['payment-confirmation'] ) && is_page( $give_options['success_page'] ) ) {
-		if ( has_filter( 'give_payment_confirm_' . $_GET['payment-confirmation'] ) ) {
-			$content = apply_filters( 'give_payment_confirm_' . $_GET['payment-confirmation'], $content );
+	if (isset($give_options['success_page']) && isset($_GET['payment-confirmation']) && is_page($give_options['success_page'])) {
+		if (has_filter('give_payment_confirm_'.$_GET['payment-confirmation'])) {
+			$content = apply_filters('give_payment_confirm_'.$_GET['payment-confirmation'], $content);
 		}
 	}
 
 	return $content;
 }
 
-add_filter( 'the_content', 'give_filter_success_page_content' );
+add_filter('the_content', 'give_filter_success_page_content');
 
 /**
  * Test Mode Frontend Warning.
@@ -1807,12 +1806,12 @@ 
  */
 function give_test_mode_frontend_warning() {
 
-	if ( give_is_test_mode() ) {
-		echo '<div class="give_error give_warning" id="give_error_test_mode"><p><strong>' . esc_html__( 'Notice:', 'give' ) . '</strong> ' . esc_html__( 'Test mode is enabled. While in test mode no live donations are processed.', 'give' ) . '</p></div>';
+	if (give_is_test_mode()) {
+		echo '<div class="give_error give_warning" id="give_error_test_mode"><p><strong>'.esc_html__('Notice:', 'give').'</strong> '.esc_html__('Test mode is enabled. While in test mode no live donations are processed.', 'give').'</p></div>';
 	}
 }
 
-add_action( 'give_pre_form', 'give_test_mode_frontend_warning', 10 );
+add_action('give_pre_form', 'give_test_mode_frontend_warning', 10);
 
 /**
  * Members-only Form.
@@ -1826,21 +1825,21 @@ 
  *
  * @return string
  */
-function give_members_only_form( $final_output, $args ) {
+function give_members_only_form($final_output, $args) {
 
-	$form_id = isset( $args['form_id'] ) ? $args['form_id'] : 0;
+	$form_id = isset($args['form_id']) ? $args['form_id'] : 0;
 
 	//Sanity Check: Must have form_id & not be logged in.
-	if ( empty( $form_id ) || is_user_logged_in() ) {
+	if (empty($form_id) || is_user_logged_in()) {
 		return $final_output;
 	}
 
 	//Logged in only and Register / Login set to none.
-	if ( give_logged_in_only( $form_id ) && give_show_login_register_option( $form_id ) == 'none' ) {
+	if (give_logged_in_only($form_id) && give_show_login_register_option($form_id) == 'none') {
 
-		$final_output = Give()->notices->print_frontend_notice( esc_html__( 'Please log in in order to complete your donation.', 'give' ), false );
+		$final_output = Give()->notices->print_frontend_notice(esc_html__('Please log in in order to complete your donation.', 'give'), false);
 
-		return apply_filters( 'give_members_only_output', $final_output, $form_id );
+		return apply_filters('give_members_only_output', $final_output, $form_id);
 
 	}
 
@@ -1848,7 +1847,7 @@ 
 
 }
 
-add_filter( 'give_donate_form', 'give_members_only_form', 10, 2 );
+add_filter('give_donate_form', 'give_members_only_form', 10, 2);
 
 
 /**
@@ -1860,28 +1859,28 @@ 
  * @param array            $args
  * @param Give_Donate_Form $form
  */
-function __give_form_add_donation_hidden_field( $form_id, $args, $form ) {
+function __give_form_add_donation_hidden_field($form_id, $args, $form) {
 	?>
 	<input type="hidden" name="give-form-id" value="<?php echo $form_id; ?>"/>
-	<input type="hidden" name="give-form-title" value="<?php echo htmlentities( $form->post_title ); ?>"/>
+	<input type="hidden" name="give-form-title" value="<?php echo htmlentities($form->post_title); ?>"/>
 	<input type="hidden" name="give-current-url"
-		   value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
-	<input type="hidden" name="give-form-url" value="<?php echo htmlspecialchars( give_get_current_page_url() ); ?>"/>
+		   value="<?php echo htmlspecialchars(give_get_current_page_url()); ?>"/>
+	<input type="hidden" name="give-form-url" value="<?php echo htmlspecialchars(give_get_current_page_url()); ?>"/>
 	<input type="hidden" name="give-form-minimum"
-		   value="<?php echo give_format_amount( give_get_form_minimum_price( $form_id ), array( 'sanitize' => false ) ); ?>"/>
+		   value="<?php echo give_format_amount(give_get_form_minimum_price($form_id), array('sanitize' => false)); ?>"/>
 	<?php
 
 	// WP nonce field.
-	wp_nonce_field( "donation_form_nonce_{$form_id}", '_wpnonce', false );
+	wp_nonce_field("donation_form_nonce_{$form_id}", '_wpnonce', false);
 
 	// Price ID hidden field for variable (multi-level) donation forms.
-	if ( give_has_variable_prices( $form_id ) ) {
+	if (give_has_variable_prices($form_id)) {
 		// Get default selected price ID.
-		$prices   = apply_filters( 'give_form_variable_prices', give_get_variable_prices( $form_id ), $form_id );
+		$prices   = apply_filters('give_form_variable_prices', give_get_variable_prices($form_id), $form_id);
 		$price_id = 0;
 		//loop through prices.
-		foreach ( $prices as $price ) {
-			if ( isset( $price['_give_default'] ) && $price['_give_default'] === 'default' ) {
+		foreach ($prices as $price) {
+			if (isset($price['_give_default']) && $price['_give_default'] === 'default') {
 				$price_id = $price['_give_id']['level_id'];
 			};
 		}
@@ -1894,7 +1893,7 @@ 
 	}
 }
 
-add_action( 'give_donation_form_top', '__give_form_add_donation_hidden_field', 0, 3 );
+add_action('give_donation_form_top', '__give_form_add_donation_hidden_field', 0, 3);
 
 /**
  * Add currency settings on donation form.
@@ -1906,20 +1905,20 @@ 
  *
  * @return array
  */
-function __give_form_add_currency_settings( $form_html_tags, $form ) {
-	$form_currency     = give_get_currency( $form->ID );
-	$currency_settings = give_get_currency_formatting_settings( $form_currency );
+function __give_form_add_currency_settings($form_html_tags, $form) {
+	$form_currency     = give_get_currency($form->ID);
+	$currency_settings = give_get_currency_formatting_settings($form_currency);
 
 	// Check if currency exist.
-	if ( empty( $currency_settings ) ) {
+	if (empty($currency_settings)) {
 		return $form_html_tags;
 	}
 
-	$form_html_tags['data-currency_symbol'] = give_currency_symbol( $form_currency );
+	$form_html_tags['data-currency_symbol'] = give_currency_symbol($form_currency);
 	$form_html_tags['data-currency_code']   = $form_currency;
 
-	if ( ! empty( $currency_settings ) ) {
-		foreach ( $currency_settings as $key => $value ) {
+	if ( ! empty($currency_settings)) {
+		foreach ($currency_settings as $key => $value) {
 			$form_html_tags["data-{$key}"] = $value;
 		}
 	}
@@ -1927,4 +1926,4 @@ 
 	return $form_html_tags;
 }
 
-add_filter( 'give_form_html_tags', '__give_form_add_currency_settings', 0, 2 );
+add_filter('give_form_html_tags', '__give_form_add_currency_settings', 0, 2);

includes/process-donation.php

Indentation +2 added lines, -2 removed lines

@@ -288,8 +288,8 @@
 
 	// Check spam detect.
 	if ( isset( $_POST['action'] )
-	     && give_is_setting_enabled( give_get_option( 'akismet_spam_protection' ) )
-	     && give_is_spam_donation()
+		 && give_is_setting_enabled( give_get_option( 'akismet_spam_protection' ) )
+		 && give_is_spam_donation()
 	) {
 		give_set_error( 'invalid_donation', __( 'This donation has been flagged as spam. Please try again.', 'give' ) );
 	}

Doc Comments +2 added lines, -2 removed lines

@@ -22,7 +22,7 @@ 
  * @access private
  * @since  1.0
  *
- * @return mixed
+ * @return false|null
  */
 function give_process_donation_form() {
 	$is_ajax = isset( $_POST['give_ajax'] );
@@ -462,7 +462,7 @@ 
  * @access      private
  * @since       1.0
  *
- * @param       $form_id
+ * @param       integer $form_id
  *
  * @return      array
  */

Spacing +249 added lines, -250 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -25,20 +25,20 @@ 
  * @return mixed
  */
 function give_process_donation_form() {
-	$is_ajax = isset( $_POST['give_ajax'] );
+	$is_ajax = isset($_POST['give_ajax']);
 
 	// Verify donation form nonce.
-	if(  ! give_verify_donation_form_nonce() ) {
-		if( $is_ajax ) {
+	if ( ! give_verify_donation_form_nonce()) {
+		if ($is_ajax) {
 			/**
 			 * Fires when AJAX sends back errors from the donation form.
 			 *
 			 * @since 1.0
 			 */
-			do_action( 'give_ajax_donation_errors' );
+			do_action('give_ajax_donation_errors');
 			
 			give_die();
-		} else{
+		} else {
 			give_send_back_to_checkout();
 		}
 	}
@@ -48,7 +48,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_process_donation' );
+	do_action('give_pre_process_donation');
 
 	// Validate the form $_POST data.
 	$valid_data = give_donation_form_validate_fields();
@@ -63,24 +63,24 @@ 
 	 * @param bool|array $valid_data Validate fields.
 	 * @param array $deprecated Deprecated Since 2.0.2. Use $_POST instead.
 	 */
-	do_action( 'give_checkout_error_checks', $valid_data, $deprecated = $_POST );
+	do_action('give_checkout_error_checks', $valid_data, $deprecated = $_POST);
 
 	// Process the login form.
-	if ( isset( $_POST['give_login_submit'] ) ) {
+	if (isset($_POST['give_login_submit'])) {
 		give_process_form_login();
 	}
 
 	// Validate the user.
-	$user = give_get_donation_form_user( $valid_data );
+	$user = give_get_donation_form_user($valid_data);
 
-	if ( false === $valid_data || give_get_errors() || ! $user ) {
-		if ( $is_ajax ) {
+	if (false === $valid_data || give_get_errors() || ! $user) {
+		if ($is_ajax) {
 			/**
 			 * Fires when AJAX sends back errors from the donation form.
 			 *
 			 * @since 1.0
 			 */
-			do_action( 'give_ajax_donation_errors' );
+			do_action('give_ajax_donation_errors');
 			give_die();
 		} else {
 			return false;
@@ -88,17 +88,17 @@ 
 	}
 
 	// If AJAX send back success to proceed with form submission.
-	if ( $is_ajax ) {
+	if ($is_ajax) {
 		echo 'success';
 		give_die();
 	}
 
 	// After AJAX: Setup session if not using php_sessions.
-	if ( ! Give()->session->use_php_sessions() ) {
+	if ( ! Give()->session->use_php_sessions()) {
 		// Double-check that set_cookie is publicly accessible.
 		// we're using a slightly modified class-wp-sessions.php.
-		$session_reflection = new ReflectionMethod( 'WP_Session', 'set_cookie' );
-		if ( $session_reflection->isPublic() ) {
+		$session_reflection = new ReflectionMethod('WP_Session', 'set_cookie');
+		if ($session_reflection->isPublic()) {
 			// Manually set the cookie.
 			Give()->session->init()->set_cookie();
 		}
@@ -113,21 +113,20 @@ 
 		'address'    => $user['address'],
 	);
 
-	$auth_key = defined( 'AUTH_KEY' ) ? AUTH_KEY : '';
+	$auth_key = defined('AUTH_KEY') ? AUTH_KEY : '';
 
-	$price        = isset( $_POST['give-amount'] ) ?
-		(float) apply_filters( 'give_donation_total', give_maybe_sanitize_amount( $_POST['give-amount'] ) ) :
-		'0.00';
-	$purchase_key = strtolower( md5( $user['user_email'] . date( 'Y-m-d H:i:s' ) . $auth_key . uniqid( 'give', true ) ) );
+	$price        = isset($_POST['give-amount']) ?
+		(float) apply_filters('give_donation_total', give_maybe_sanitize_amount($_POST['give-amount'])) : '0.00';
+	$purchase_key = strtolower(md5($user['user_email'].date('Y-m-d H:i:s').$auth_key.uniqid('give', true)));
 
 	// Setup donation information.
 	$donation_data = array(
 		'price'         => $price,
 		'purchase_key'  => $purchase_key,
 		'user_email'    => $user['user_email'],
-		'date'          => date( 'Y-m-d H:i:s', current_time( 'timestamp' ) ),
-		'user_info'     => stripslashes_deep( $user_info ),
-		'post_data'     => give_clean( $_POST ),
+		'date'          => date('Y-m-d H:i:s', current_time('timestamp')),
+		'user_info'     => stripslashes_deep($user_info),
+		'post_data'     => give_clean($_POST),
 		'gateway'       => $valid_data['gateway'],
 		'card_info'     => $valid_data['cc_info'],
 	);
@@ -146,10 +145,10 @@ 
 	 * @param array $user_info Array containing basic user information.
 	 * @param bool|array $valid_data Validate fields.
 	 */
-	do_action( 'give_checkout_before_gateway', give_clean( $_POST ), $user_info, $valid_data );
+	do_action('give_checkout_before_gateway', give_clean($_POST), $user_info, $valid_data);
 
 	// Sanity check for price.
-	if ( ! $donation_data['price'] ) {
+	if ( ! $donation_data['price']) {
 		// Revert to manual.
 		$donation_data['gateway'] = 'manual';
 		$_POST['give-gateway']    = 'manual';
@@ -160,26 +159,26 @@ 
 	 *
 	 * @since 1.7
 	 */
-	$donation_data = apply_filters( 'give_donation_data_before_gateway', $donation_data, $valid_data );
+	$donation_data = apply_filters('give_donation_data_before_gateway', $donation_data, $valid_data);
 
 	// Setup the data we're storing in the donation session.
 	$session_data = $donation_data;
 
 	// Make sure credit card numbers are never stored in sessions.
-	unset( $session_data['card_info']['card_number'] );
-	unset( $session_data['post_data']['card_number'] );
+	unset($session_data['card_info']['card_number']);
+	unset($session_data['post_data']['card_number']);
 
 	// Used for showing data to non logged-in users after donation, and for other plugins needing donation data.
-	give_set_purchase_session( $session_data );
+	give_set_purchase_session($session_data);
 
 	// Send info to the gateway for payment processing.
-	give_send_to_gateway( $donation_data['gateway'], $donation_data );
+	give_send_to_gateway($donation_data['gateway'], $donation_data);
 	give_die();
 }
 
-add_action( 'give_purchase', 'give_process_donation_form' );
-add_action( 'wp_ajax_give_process_donation', 'give_process_donation_form' );
-add_action( 'wp_ajax_nopriv_give_process_donation', 'give_process_donation_form' );
+add_action('give_purchase', 'give_process_donation_form');
+add_action('wp_ajax_give_process_donation', 'give_process_donation_form');
+add_action('wp_ajax_nopriv_give_process_donation', 'give_process_donation_form');
 
 /**
  * Verify that when a logged in user makes a donation that the email address used doesn't belong to a different customer.
@@ -190,29 +189,29 @@ 
  *
  * @return void
  */
-function give_check_logged_in_user_for_existing_email( $valid_data ) {
+function give_check_logged_in_user_for_existing_email($valid_data) {
 
 	// Verify that the email address belongs to this customer.
-	if ( is_user_logged_in() ) {
+	if (is_user_logged_in()) {
 
 		$submitted_email = $valid_data['logged_in_user']['user_email'];
-		$donor           = new Give_Donor( get_current_user_id(), true );
+		$donor           = new Give_Donor(get_current_user_id(), true);
 
 		// If this email address is not registered with this customer, see if it belongs to any other customer.
 		if (
 			$submitted_email !== $donor->email
-			&& ( is_array( $donor->emails ) && ! in_array( $submitted_email, $donor->emails ) )
+			&& (is_array($donor->emails) && ! in_array($submitted_email, $donor->emails))
 		) {
-			$found_donor = new Give_Donor( $submitted_email );
+			$found_donor = new Give_Donor($submitted_email);
 
-			if ( $found_donor->id > 0 ) {
-				give_set_error( 'give-customer-email-exists', sprintf( __( 'You are logged in as %1$s, and are submitting a donation as %2$s, which is an existing donor. To ensure that the email address is tied to the correct donor, please submit this donation from a logged-out browser, or choose another email address.', 'give' ), $donor->email, $submitted_email ) );
+			if ($found_donor->id > 0) {
+				give_set_error('give-customer-email-exists', sprintf(__('You are logged in as %1$s, and are submitting a donation as %2$s, which is an existing donor. To ensure that the email address is tied to the correct donor, please submit this donation from a logged-out browser, or choose another email address.', 'give'), $donor->email, $submitted_email));
 			}
 		}
 	}
 }
 
-add_action( 'give_checkout_error_checks', 'give_check_logged_in_user_for_existing_email', 10, 1 );
+add_action('give_checkout_error_checks', 'give_check_logged_in_user_for_existing_email', 10, 1);
 
 /**
  * Process the checkout login form
@@ -222,49 +221,49 @@ 
  * @return      void
  */
 function give_process_form_login() {
-	$is_ajax = isset( $_POST['give_ajax'] );
+	$is_ajax = isset($_POST['give_ajax']);
 
 	$user_data = give_donation_form_validate_user_login();
 
-	if ( give_get_errors() || $user_data['user_id'] < 1 ) {
-		if ( $is_ajax ) {
+	if (give_get_errors() || $user_data['user_id'] < 1) {
+		if ($is_ajax) {
 			/**
 			 * Fires when AJAX sends back errors from the donation form.
 			 *
 			 * @since 1.0
 			 */
 			ob_start();
-			do_action( 'give_ajax_donation_errors' );
+			do_action('give_ajax_donation_errors');
 			$message = ob_get_contents();
 			ob_end_clean();
-			wp_send_json_error( $message );
+			wp_send_json_error($message);
 		} else {
-			wp_redirect( $_SERVER['HTTP_REFERER'] );
+			wp_redirect($_SERVER['HTTP_REFERER']);
 			exit;
 		}
 	}
 
-	give_log_user_in( $user_data['user_id'], $user_data['user_login'], $user_data['user_pass'] );
+	give_log_user_in($user_data['user_id'], $user_data['user_login'], $user_data['user_pass']);
 
-	if ( $is_ajax ) {
+	if ($is_ajax) {
 		$message = Give()->notices->print_frontend_notice(
 			sprintf(
 			/* translators: %s: user first name */
-				esc_html__( 'Welcome %s! You have successfully logged into your account.', 'give' ),
-				( ! empty( $user_data['user_first'] ) ) ? $user_data['user_first'] : $user_data['user_login']
+				esc_html__('Welcome %s! You have successfully logged into your account.', 'give'),
+				( ! empty($user_data['user_first'])) ? $user_data['user_first'] : $user_data['user_login']
 			),
 			false,
 			'success'
 		);
 
-		wp_send_json_success( $message );
+		wp_send_json_success($message);
 	} else {
-		wp_redirect( $_SERVER['HTTP_REFERER'] );
+		wp_redirect($_SERVER['HTTP_REFERER']);
 	}
 }
 
-add_action( 'wp_ajax_give_process_donation_login', 'give_process_form_login' );
-add_action( 'wp_ajax_nopriv_give_process_donation_login', 'give_process_form_login' );
+add_action('wp_ajax_give_process_donation_login', 'give_process_form_login');
+add_action('wp_ajax_nopriv_give_process_donation_login', 'give_process_form_login');
 
 /**
  * Donation Form Validate Fields.
@@ -276,52 +275,52 @@ 
 function give_donation_form_validate_fields() {
 
 	// Check if there is $_POST.
-	if ( empty( $_POST ) ) {
+	if (empty($_POST)) {
 		return false;
 	}
 
-	$form_id = ! empty( $_POST['give-form-id'] ) ? $_POST['give-form-id'] : '';
+	$form_id = ! empty($_POST['give-form-id']) ? $_POST['give-form-id'] : '';
 
 	// Start an array to collect valid data.
 	$valid_data = array(
 		'gateway'          => give_donation_form_validate_gateway(), // Gateway fallback (amount is validated here).
-		'need_new_user'    => false,     // New user flag.
-		'need_user_login'  => false,     // Login user flag.
-		'logged_user_data' => array(),   // Logged user collected data.
-		'new_user_data'    => array(),   // New user collected data.
-		'login_user_data'  => array(),   // Login user collected data.
-		'guest_user_data'  => array(),   // Guest user collected data.
-		'cc_info'          => give_donation_form_validate_cc(),// Credit card info.
+		'need_new_user'    => false, // New user flag.
+		'need_user_login'  => false, // Login user flag.
+		'logged_user_data' => array(), // Logged user collected data.
+		'new_user_data'    => array(), // New user collected data.
+		'login_user_data'  => array(), // Login user collected data.
+		'guest_user_data'  => array(), // Guest user collected data.
+		'cc_info'          => give_donation_form_validate_cc(), // Credit card info.
 	);
 
 	// Validate Honeypot First.
-	if ( ! empty( $_POST['give-honeypot'] ) ) {
-		give_set_error( 'invalid_honeypot', esc_html__( 'Honeypot field detected. Go away bad bot!', 'give' ) );
+	if ( ! empty($_POST['give-honeypot'])) {
+		give_set_error('invalid_honeypot', esc_html__('Honeypot field detected. Go away bad bot!', 'give'));
 	}
 
 	// Check spam detect.
-	if ( isset( $_POST['action'] )
-	     && give_is_setting_enabled( give_get_option( 'akismet_spam_protection' ) )
+	if (isset($_POST['action'])
+	     && give_is_setting_enabled(give_get_option('akismet_spam_protection'))
 	     && give_is_spam_donation()
 	) {
-		give_set_error( 'invalid_donation', __( 'This donation has been flagged as spam. Please try again.', 'give' ) );
+		give_set_error('invalid_donation', __('This donation has been flagged as spam. Please try again.', 'give'));
 	}
 
 	// Validate agree to terms.
-	if ( give_is_terms_enabled( $form_id ) ) {
+	if (give_is_terms_enabled($form_id)) {
 		give_donation_form_validate_agree_to_terms();
 	}
 
-	if ( is_user_logged_in() ) {
+	if (is_user_logged_in()) {
 		// Collect logged in user data.
 		$valid_data['logged_in_user'] = give_donation_form_validate_logged_in_user();
-	} elseif ( isset( $_POST['give-purchase-var'] ) && $_POST['give-purchase-var'] == 'needs-to-register' && ! empty( $_POST['give_create_account'] ) ) {
+	} elseif (isset($_POST['give-purchase-var']) && $_POST['give-purchase-var'] == 'needs-to-register' && ! empty($_POST['give_create_account'])) {
 		// Set new user registration as required.
 		$valid_data['need_new_user'] = true;
 		// Validate new user data.
 		$valid_data['new_user_data'] = give_donation_form_validate_new_user();
 		// Check if login validation is needed.
-	} elseif ( isset( $_POST['give-purchase-var'] ) && $_POST['give-purchase-var'] == 'needs-to-login' ) {
+	} elseif (isset($_POST['give-purchase-var']) && $_POST['give-purchase-var'] == 'needs-to-login') {
 		// Set user login as required.
 		$valid_data['need_user_login'] = true;
 		// Validate users login info.
@@ -345,14 +344,14 @@ 
 function give_is_spam_donation() {
 	$spam = false;
 
-	$user_agent = (string) isset( $_SERVER['HTTP_USER_AGENT'] ) ? $_SERVER['HTTP_USER_AGENT'] : '';
+	$user_agent = (string) isset($_SERVER['HTTP_USER_AGENT']) ? $_SERVER['HTTP_USER_AGENT'] : '';
 
-	if ( strlen( $user_agent ) < 2 ) {
+	if (strlen($user_agent) < 2) {
 		$spam = true;
 	}
 
 	// Allow developer to customized Akismet spam detect API call and it's response.
-	return apply_filters( 'give_spam', $spam );
+	return apply_filters('give_spam', $spam);
 }
 
 /**
@@ -366,41 +365,41 @@ 
  */
 function give_donation_form_validate_gateway() {
 
-	$form_id = isset( $_REQUEST['give-form-id'] ) ? $_REQUEST['give-form-id'] : 0;
-	$amount  = isset( $_REQUEST['give-amount'] ) ? give_maybe_sanitize_amount( $_REQUEST['give-amount'] ) : 0;
-	$gateway = give_get_default_gateway( $form_id );
+	$form_id = isset($_REQUEST['give-form-id']) ? $_REQUEST['give-form-id'] : 0;
+	$amount  = isset($_REQUEST['give-amount']) ? give_maybe_sanitize_amount($_REQUEST['give-amount']) : 0;
+	$gateway = give_get_default_gateway($form_id);
 
 	// Check if a gateway value is present.
-	if ( ! empty( $_REQUEST['give-gateway'] ) ) {
+	if ( ! empty($_REQUEST['give-gateway'])) {
 
-		$gateway = sanitize_text_field( $_REQUEST['give-gateway'] );
+		$gateway = sanitize_text_field($_REQUEST['give-gateway']);
 
 		// Is amount being donated in LIVE mode 0.00? If so, error:
-		if ( $amount == 0 && ! give_is_test_mode() ) {
+		if ($amount == 0 && ! give_is_test_mode()) {
 
-			give_set_error( 'invalid_donation_amount', __( 'Please insert a valid donation amount.', 'give' ) );
+			give_set_error('invalid_donation_amount', __('Please insert a valid donation amount.', 'give'));
 
 		} // End if().
-		elseif ( ! give_verify_minimum_price() ) {
+		elseif ( ! give_verify_minimum_price()) {
 			// translators: %s: minimum donation amount.
 			give_set_error(
 				'invalid_donation_minimum',
 				sprintf(
 				/* translators: %s: minimum donation amount */
-					__( 'This form has a minimum donation amount of %s.', 'give' ),
-					give_currency_filter( give_format_amount( give_get_form_minimum_price( $form_id ), array( 'sanitize' => false ) ) )
+					__('This form has a minimum donation amount of %s.', 'give'),
+					give_currency_filter(give_format_amount(give_get_form_minimum_price($form_id), array('sanitize' => false)))
 				)
 			);
 
 		} //Is this test mode zero donation? Let it through but set to manual gateway.
-		elseif ( $amount == 0 && give_is_test_mode() ) {
+		elseif ($amount == 0 && give_is_test_mode()) {
 
 			$gateway = 'manual';
 
 		} //Check if this gateway is active.
-		elseif ( ! give_is_gateway_active( $gateway ) ) {
+		elseif ( ! give_is_gateway_active($gateway)) {
 
-			give_set_error( 'invalid_gateway', __( 'The selected payment gateway is not enabled.', 'give' ) );
+			give_set_error('invalid_gateway', __('The selected payment gateway is not enabled.', 'give'));
 
 		}
 	}
@@ -418,21 +417,21 @@ 
  */
 function give_verify_minimum_price() {
 
-	$amount          = give_maybe_sanitize_amount( $_REQUEST['give-amount'] );
-	$form_id         = isset( $_REQUEST['give-form-id'] ) ? $_REQUEST['give-form-id'] : 0;
-	$price_id        = isset( $_REQUEST['give-price-id'] ) ? $_REQUEST['give-price-id'] : null;
-	$variable_prices = give_has_variable_prices( $form_id );
+	$amount          = give_maybe_sanitize_amount($_REQUEST['give-amount']);
+	$form_id         = isset($_REQUEST['give-form-id']) ? $_REQUEST['give-form-id'] : 0;
+	$price_id        = isset($_REQUEST['give-price-id']) ? $_REQUEST['give-price-id'] : null;
+	$variable_prices = give_has_variable_prices($form_id);
 
-	if ( $variable_prices && in_array( $price_id, give_get_variable_price_ids( $form_id ) ) ) {
+	if ($variable_prices && in_array($price_id, give_get_variable_price_ids($form_id))) {
 
-		$price_level_amount = give_get_price_option_amount( $form_id, $price_id );
+		$price_level_amount = give_get_price_option_amount($form_id, $price_id);
 
-		if ( $price_level_amount == $amount ) {
+		if ($price_level_amount == $amount) {
 			return true;
 		}
 	}
 
-	if ( give_get_form_minimum_price( $form_id ) > $amount ) {
+	if (give_get_form_minimum_price($form_id) > $amount) {
 		return false;
 	}
 
@@ -448,9 +447,9 @@ 
  */
 function give_donation_form_validate_agree_to_terms() {
 	// Validate agree to terms.
-	if ( ! isset( $_POST['give_agree_to_terms'] ) || $_POST['give_agree_to_terms'] != 1 ) {
+	if ( ! isset($_POST['give_agree_to_terms']) || $_POST['give_agree_to_terms'] != 1) {
 		// User did not agree.
-		give_set_error( 'agree_to_terms', apply_filters( 'give_agree_to_terms_text', __( 'You must agree to the terms and conditions.', 'give' ) ) );
+		give_set_error('agree_to_terms', apply_filters('give_agree_to_terms_text', __('You must agree to the terms and conditions.', 'give')));
 	}
 }
 
@@ -464,59 +463,59 @@ 
  *
  * @return      array
  */
-function give_get_required_fields( $form_id ) {
+function give_get_required_fields($form_id) {
 
-	$payment_mode = give_get_chosen_gateway( $form_id );
+	$payment_mode = give_get_chosen_gateway($form_id);
 
 	$required_fields = array(
 		'give_email' => array(
 			'error_id'      => 'invalid_email',
-			'error_message' => __( 'Please enter a valid email address.', 'give' ),
+			'error_message' => __('Please enter a valid email address.', 'give'),
 		),
 		'give_first' => array(
 			'error_id'      => 'invalid_first_name',
-			'error_message' => __( 'Please enter your first name.', 'give' ),
+			'error_message' => __('Please enter your first name.', 'give'),
 		),
 	);
 
-	$require_address = give_require_billing_address( $payment_mode );
+	$require_address = give_require_billing_address($payment_mode);
 
-	if ( $require_address ) {
-		$required_fields['card_address']    = array(
+	if ($require_address) {
+		$required_fields['card_address'] = array(
 			'error_id'      => 'invalid_card_address',
-			'error_message' => __( 'Please enter your primary billing address.', 'give' ),
+			'error_message' => __('Please enter your primary billing address.', 'give'),
 		);
-		$required_fields['card_zip']        = array(
+		$required_fields['card_zip'] = array(
 			'error_id'      => 'invalid_zip_code',
-			'error_message' => __( 'Please enter your zip / postal code.', 'give' ),
+			'error_message' => __('Please enter your zip / postal code.', 'give'),
 		);
-		$required_fields['card_city']       = array(
+		$required_fields['card_city'] = array(
 			'error_id'      => 'invalid_city',
-			'error_message' => __( 'Please enter your billing city.', 'give' ),
+			'error_message' => __('Please enter your billing city.', 'give'),
 		);
 		$required_fields['billing_country'] = array(
 			'error_id'      => 'invalid_country',
-			'error_message' => __( 'Please select your billing country.', 'give' ),
+			'error_message' => __('Please select your billing country.', 'give'),
 		);
 
 
 		$required_fields['card_state'] = array(
 			'error_id'      => 'invalid_state',
-			'error_message' => __( 'Please enter billing state / province / County.', 'give' ),
+			'error_message' => __('Please enter billing state / province / County.', 'give'),
 		);
 
 		// Check if billing country already exists.
-		if ( ! empty( $_POST['billing_country'] ) ) {
+		if ( ! empty($_POST['billing_country'])) {
 			// Get the value from $_POST.
-			$country = sanitize_text_field( $_POST['billing_country'] );
+			$country = sanitize_text_field($_POST['billing_country']);
 
 			// Get the country list that does not required any states init.
 			$states_country = give_states_not_required_country_list();
 
 			// Check if states is empty or not.
-			if ( array_key_exists( $country, $states_country ) ) {
+			if (array_key_exists($country, $states_country)) {
 				// If states is empty remove the required feilds of state in billing cart.
-				unset( $required_fields['card_state'] );
+				unset($required_fields['card_state']);
 			}
 		}
 	}
@@ -526,7 +525,7 @@ 
 	 *
 	 * @since 1.7
 	 */
-	$required_fields = apply_filters( 'give_donation_form_required_fields', $required_fields, $form_id );
+	$required_fields = apply_filters('give_donation_form_required_fields', $required_fields, $form_id);
 
 	return $required_fields;
 
@@ -541,16 +540,16 @@ 
  *
  * @return bool
  */
-function give_require_billing_address( $payment_mode ) {
+function give_require_billing_address($payment_mode) {
 
 	$return = false;
 
-	if ( isset( $_POST['billing_country'] ) || did_action( "give_{$payment_mode}_cc_form" ) || did_action( 'give_cc_form' ) ) {
+	if (isset($_POST['billing_country']) || did_action("give_{$payment_mode}_cc_form") || did_action('give_cc_form')) {
 		$return = true;
 	}
 
 	// Let payment gateways and other extensions determine if address fields should be required.
-	return apply_filters( 'give_require_billing_address', $return );
+	return apply_filters('give_require_billing_address', $return);
 
 }
 
@@ -564,38 +563,38 @@ 
 function give_donation_form_validate_logged_in_user() {
 	global $user_ID;
 
-	$form_id = isset( $_POST['give-form-id'] ) ? $_POST['give-form-id'] : '';
+	$form_id = isset($_POST['give-form-id']) ? $_POST['give-form-id'] : '';
 
 	// Start empty array to collect valid user data.
 	$valid_user_data = array(
 		// Assume there will be errors.
-		'user_id' => - 1,
+		'user_id' => -1,
 	);
 
 	// Verify there is a user_ID.
-	if ( $user_ID > 0 ) {
+	if ($user_ID > 0) {
 		// Get the logged in user data.
-		$user_data = get_userdata( $user_ID );
+		$user_data = get_userdata($user_ID);
 
 		// Validate Required Form Fields.
-		give_validate_required_form_fields( $form_id );
+		give_validate_required_form_fields($form_id);
 
 		// Verify data.
-		if ( $user_data ) {
+		if ($user_data) {
 			// Collected logged in user data.
 			$valid_user_data = array(
 				'user_id'    => $user_ID,
-				'user_email' => isset( $_POST['give_email'] ) ? sanitize_email( $_POST['give_email'] ) : $user_data->user_email,
-				'user_first' => isset( $_POST['give_first'] ) && ! empty( $_POST['give_first'] ) ? sanitize_text_field( $_POST['give_first'] ) : $user_data->first_name,
-				'user_last'  => isset( $_POST['give_last'] ) && ! empty( $_POST['give_last'] ) ? sanitize_text_field( $_POST['give_last'] ) : $user_data->last_name,
+				'user_email' => isset($_POST['give_email']) ? sanitize_email($_POST['give_email']) : $user_data->user_email,
+				'user_first' => isset($_POST['give_first']) && ! empty($_POST['give_first']) ? sanitize_text_field($_POST['give_first']) : $user_data->first_name,
+				'user_last'  => isset($_POST['give_last']) && ! empty($_POST['give_last']) ? sanitize_text_field($_POST['give_last']) : $user_data->last_name,
 			);
 
-			if ( ! is_email( $valid_user_data['user_email'] ) ) {
-				give_set_error( 'email_invalid', esc_html__( 'Invalid email.', 'give' ) );
+			if ( ! is_email($valid_user_data['user_email'])) {
+				give_set_error('email_invalid', esc_html__('Invalid email.', 'give'));
 			}
 		} else {
 			// Set invalid user error.
-			give_set_error( 'invalid_user', esc_html__( 'The user information is invalid.', 'give' ) );
+			give_set_error('invalid_user', esc_html__('The user information is invalid.', 'give'));
 		}
 	}
 
@@ -617,7 +616,7 @@ 
 	// Default user data.
 	$default_user_data = array(
 		'give-form-id'           => '',
-		'user_id'                => - 1, // Assume there will be errors.
+		'user_id'                => -1, // Assume there will be errors.
 		'user_first'             => '',
 		'user_last'              => '',
 		'give_user_login'        => false,
@@ -627,14 +626,14 @@ 
 	);
 
 	// Get user data.
-	$user_data            = wp_parse_args( give_clean( $_POST ), $default_user_data );
+	$user_data            = wp_parse_args(give_clean($_POST), $default_user_data);
 	$registering_new_user = false;
-	$form_id              = absint( $user_data['give-form-id'] );
+	$form_id              = absint($user_data['give-form-id']);
 
 	// Start an empty array to collect valid user data.
 	$valid_user_data = array(
 		// Assume there will be errors.
-		'user_id'    => - 1,
+		'user_id'    => -1,
 
 		// Get first name.
 		'user_first' => $user_data['give_first'],
@@ -647,13 +646,13 @@ 
 	);
 
 	// Validate Required Form Fields.
-	give_validate_required_form_fields( $form_id );
+	give_validate_required_form_fields($form_id);
 
 	// Set Email as Username.
 	$valid_user_data['user_login'] = $user_data['give_email'];
 
 	// Check if we have an email to verify.
-	if ( give_validate_user_email( $user_data['give_email'], $registering_new_user ) ) {
+	if (give_validate_user_email($user_data['give_email'], $registering_new_user)) {
 		$valid_user_data['user_email'] = $user_data['give_email'];
 	}
 
@@ -672,36 +671,36 @@ 
 	// Start an array to collect valid user data.
 	$valid_user_data = array(
 		// Assume there will be errors.
-		'user_id' => - 1,
+		'user_id' => -1,
 	);
 
 	// Username.
-	if ( ! isset( $_POST['give_user_login'] ) || $_POST['give_user_login'] == '' ) {
-		give_set_error( 'must_log_in', __( 'You must register or login to complete your donation.', 'give' ) );
+	if ( ! isset($_POST['give_user_login']) || $_POST['give_user_login'] == '') {
+		give_set_error('must_log_in', __('You must register or login to complete your donation.', 'give'));
 
 		return $valid_user_data;
 	}
 
 	// Get the user by login.
-	$user_data = get_user_by( 'login', strip_tags( $_POST['give_user_login'] ) );
+	$user_data = get_user_by('login', strip_tags($_POST['give_user_login']));
 
 	// Check if user exists.
-	if ( $user_data ) {
+	if ($user_data) {
 		// Get password.
-		$user_pass = isset( $_POST['give_user_pass'] ) ? $_POST['give_user_pass'] : false;
+		$user_pass = isset($_POST['give_user_pass']) ? $_POST['give_user_pass'] : false;
 
 		// Check user_pass.
-		if ( $user_pass ) {
+		if ($user_pass) {
 			// Check if password is valid.
-			if ( ! wp_check_password( $user_pass, $user_data->user_pass, $user_data->ID ) ) {
+			if ( ! wp_check_password($user_pass, $user_data->user_pass, $user_data->ID)) {
 				// Incorrect password.
 				give_set_error(
 					'password_incorrect',
 					sprintf(
 						'%1$s <a href="%2$s">%3$s</a>',
-						__( 'The password you entered is incorrect.', 'give' ),
-						wp_lostpassword_url( "http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]" ),
-						__( 'Reset Password', 'give' )
+						__('The password you entered is incorrect.', 'give'),
+						wp_lostpassword_url("http://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]"),
+						__('Reset Password', 'give')
 					)
 				);
 				// All is correct.
@@ -719,11 +718,11 @@ 
 			}
 		} else {
 			// Empty password.
-			give_set_error( 'password_empty', __( 'Enter a password.', 'give' ) );
+			give_set_error('password_empty', __('Enter a password.', 'give'));
 		}
 	} else {
 		// No username.
-		give_set_error( 'username_incorrect', __( 'The username you entered does not exist.', 'give' ) );
+		give_set_error('username_incorrect', __('The username you entered does not exist.', 'give'));
 	}// End if().
 
 	return $valid_user_data;
@@ -738,7 +737,7 @@ 
  */
 function give_donation_form_validate_guest_user() {
 
-	$form_id = isset( $_POST['give-form-id'] ) ? $_POST['give-form-id'] : '';
+	$form_id = isset($_POST['give-form-id']) ? $_POST['give-form-id'] : '';
 
 	// Start an array to collect valid user data.
 	$valid_user_data = array(
@@ -747,31 +746,31 @@ 
 	);
 
 	// Get the guest email.
-	$guest_email = isset( $_POST['give_email'] ) ? $_POST['give_email'] : false;
+	$guest_email = isset($_POST['give_email']) ? $_POST['give_email'] : false;
 
 	// Check email.
-	if ( $guest_email && strlen( $guest_email ) > 0 ) {
+	if ($guest_email && strlen($guest_email) > 0) {
 		// Validate email.
-		if ( ! is_email( $guest_email ) ) {
+		if ( ! is_email($guest_email)) {
 			// Invalid email.
-			give_set_error( 'email_invalid', __( 'Invalid email.', 'give' ) );
+			give_set_error('email_invalid', __('Invalid email.', 'give'));
 		} else {
 			// All is good to go.
 			$valid_user_data['user_email'] = $guest_email;
 
 			// Get user_id from donor if exist.
-			$donor = new Give_Donor( $guest_email );
-			if ( $donor->id && $donor->user_id ) {
+			$donor = new Give_Donor($guest_email);
+			if ($donor->id && $donor->user_id) {
 				$valid_user_data['user_id'] = $donor->user_id;
 			}
 		}
 	} else {
 		// No email.
-		give_set_error( 'email_empty', __( 'Enter an email.', 'give' ) );
+		give_set_error('email_empty', __('Enter an email.', 'give'));
 	}
 
 	// Validate Required Form Fields.
-	give_validate_required_form_fields( $form_id );
+	give_validate_required_form_fields($form_id);
 
 	return $valid_user_data;
 }
@@ -785,36 +784,36 @@ 
  * @since   1.0
  * @return  integer
  */
-function give_register_and_login_new_user( $user_data = array() ) {
+function give_register_and_login_new_user($user_data = array()) {
 	// Verify the array.
-	if ( empty( $user_data ) ) {
-		return - 1;
+	if (empty($user_data)) {
+		return -1;
 	}
 
-	if ( give_get_errors() ) {
-		return - 1;
+	if (give_get_errors()) {
+		return -1;
 	}
 
-	$user_args = apply_filters( 'give_insert_user_args', array(
-		'user_login'      => isset( $user_data['user_login'] ) ? $user_data['user_login'] : '',
-		'user_pass'       => isset( $user_data['user_pass'] ) ? $user_data['user_pass'] : '',
-		'user_email'      => isset( $user_data['user_email'] ) ? $user_data['user_email'] : '',
-		'first_name'      => isset( $user_data['user_first'] ) ? $user_data['user_first'] : '',
-		'last_name'       => isset( $user_data['user_last'] ) ? $user_data['user_last'] : '',
-		'user_registered' => date( 'Y-m-d H:i:s' ),
-		'role'            => give_get_option( 'donor_default_user_role', 'give_donor' ),
-	), $user_data );
+	$user_args = apply_filters('give_insert_user_args', array(
+		'user_login'      => isset($user_data['user_login']) ? $user_data['user_login'] : '',
+		'user_pass'       => isset($user_data['user_pass']) ? $user_data['user_pass'] : '',
+		'user_email'      => isset($user_data['user_email']) ? $user_data['user_email'] : '',
+		'first_name'      => isset($user_data['user_first']) ? $user_data['user_first'] : '',
+		'last_name'       => isset($user_data['user_last']) ? $user_data['user_last'] : '',
+		'user_registered' => date('Y-m-d H:i:s'),
+		'role'            => give_get_option('donor_default_user_role', 'give_donor'),
+	), $user_data);
 
 	// Insert new user.
-	$user_id = wp_insert_user( $user_args );
+	$user_id = wp_insert_user($user_args);
 
 	// Validate inserted user.
-	if ( is_wp_error( $user_id ) ) {
-		return - 1;
+	if (is_wp_error($user_id)) {
+		return -1;
 	}
 
 	// Allow themes and plugins to filter the user data.
-	$user_data = apply_filters( 'give_insert_user_data', $user_data, $user_args );
+	$user_data = apply_filters('give_insert_user_data', $user_data, $user_args);
 
 	/**
 	 * Fires after inserting user.
@@ -824,7 +823,7 @@ 
 	 * @param int $user_id User id.
 	 * @param array $user_data Array containing user data.
 	 */
-	do_action( 'give_insert_user', $user_id, $user_data );
+	do_action('give_insert_user', $user_id, $user_data);
 
 	/**
 	 * Filter allow user to alter if user when to login or not when user is register for the first time.
@@ -833,9 +832,9 @@ 
 	 *
 	 * return bool True if login with registration and False if only want to register.
 	 */
-	if ( true === (bool) apply_filters( 'give_log_user_in_on_register', true ) ) {
+	if (true === (bool) apply_filters('give_log_user_in_on_register', true)) {
 		// Login new user.
-		give_log_user_in( $user_id, $user_data['user_login'], $user_data['user_pass'] );
+		give_log_user_in($user_id, $user_data['user_login'], $user_data['user_pass']);
 	}
 
 	// Return user id.
@@ -851,27 +850,27 @@ 
  * @since   1.0
  * @return  array|bool
  */
-function give_get_donation_form_user( $valid_data = array() ) {
+function give_get_donation_form_user($valid_data = array()) {
 
 	// Initialize user.
 	$user    = false;
-	$is_ajax = defined( 'DOING_AJAX' ) && DOING_AJAX;
+	$is_ajax = defined('DOING_AJAX') && DOING_AJAX;
 
-	if ( $is_ajax ) {
+	if ($is_ajax) {
 		// Do not create or login the user during the ajax submission (check for errors only).
 		return true;
-	} elseif ( is_user_logged_in() ) {
+	} elseif (is_user_logged_in()) {
 		// Set the valid user as the logged in collected data.
 		$user = $valid_data['logged_in_user'];
-	} elseif ( $valid_data['need_new_user'] === true || $valid_data['need_user_login'] === true ) {
+	} elseif ($valid_data['need_new_user'] === true || $valid_data['need_user_login'] === true) {
 		// New user registration.
-		if ( $valid_data['need_new_user'] === true ) {
+		if ($valid_data['need_new_user'] === true) {
 			// Set user.
 			$user = $valid_data['new_user_data'];
 			// Register and login new user.
-			$user['user_id'] = give_register_and_login_new_user( $user );
+			$user['user_id'] = give_register_and_login_new_user($user);
 			// User login
-		} elseif ( $valid_data['need_user_login'] === true && ! $is_ajax ) {
+		} elseif ($valid_data['need_user_login'] === true && ! $is_ajax) {
 
 			/**
 			 * The login form is now processed in the give_process_donation_login() function.
@@ -883,42 +882,42 @@ 
 			// Set user.
 			$user = $valid_data['login_user_data'];
 			// Login user.
-			give_log_user_in( $user['user_id'], $user['user_login'], $user['user_pass'] );
+			give_log_user_in($user['user_id'], $user['user_login'], $user['user_pass']);
 		}
 	}
 
 	// Check guest checkout.
-	if ( false === $user && false === give_logged_in_only( $_POST['give-form-id'] ) ) {
+	if (false === $user && false === give_logged_in_only($_POST['give-form-id'])) {
 		// Set user
 		$user = $valid_data['guest_user_data'];
 	}
 
 	// Verify we have an user.
-	if ( false === $user || empty( $user ) ) {
+	if (false === $user || empty($user)) {
 		// Return false.
 		return false;
 	}
 
 	// Get user first name.
-	if ( ! isset( $user['user_first'] ) || strlen( trim( $user['user_first'] ) ) < 1 ) {
-		$user['user_first'] = isset( $_POST['give_first'] ) ? strip_tags( trim( $_POST['give_first'] ) ) : '';
+	if ( ! isset($user['user_first']) || strlen(trim($user['user_first'])) < 1) {
+		$user['user_first'] = isset($_POST['give_first']) ? strip_tags(trim($_POST['give_first'])) : '';
 	}
 
 	// Get user last name.
-	if ( ! isset( $user['user_last'] ) || strlen( trim( $user['user_last'] ) ) < 1 ) {
-		$user['user_last'] = isset( $_POST['give_last'] ) ? strip_tags( trim( $_POST['give_last'] ) ) : '';
+	if ( ! isset($user['user_last']) || strlen(trim($user['user_last'])) < 1) {
+		$user['user_last'] = isset($_POST['give_last']) ? strip_tags(trim($_POST['give_last'])) : '';
 	}
 
 	// Get the user's billing address details.
 	$user['address']            = array();
-	$user['address']['line1']   = ! empty( $_POST['card_address'] ) ? give_clean( $_POST['card_address'] ) : false;
-	$user['address']['line2']   = ! empty( $_POST['card_address_2'] ) ? give_clean( $_POST['card_address_2'] ) : false;
-	$user['address']['city']    = ! empty( $_POST['card_city'] ) ? give_clean( $_POST['card_city'] ) : false;
-	$user['address']['state']   = ! empty( $_POST['card_state'] ) ? give_clean( $_POST['card_state'] ) : false;
-	$user['address']['zip']     = ! empty( $_POST['card_zip'] ) ? give_clean( $_POST['card_zip'] ) : false;
-	$user['address']['country'] = ! empty( $_POST['billing_country'] ) ? give_clean( $_POST['billing_country'] ) : false;
-
-	if ( empty( $user['address']['country'] ) ) {
+	$user['address']['line1']   = ! empty($_POST['card_address']) ? give_clean($_POST['card_address']) : false;
+	$user['address']['line2']   = ! empty($_POST['card_address_2']) ? give_clean($_POST['card_address_2']) : false;
+	$user['address']['city']    = ! empty($_POST['card_city']) ? give_clean($_POST['card_city']) : false;
+	$user['address']['state']   = ! empty($_POST['card_state']) ? give_clean($_POST['card_state']) : false;
+	$user['address']['zip']     = ! empty($_POST['card_zip']) ? give_clean($_POST['card_zip']) : false;
+	$user['address']['country'] = ! empty($_POST['billing_country']) ? give_clean($_POST['billing_country']) : false;
+
+	if (empty($user['address']['country'])) {
 		$user['address'] = false;
 	} // End if().
 
@@ -938,16 +937,16 @@ 
 	$card_data = give_get_donation_cc_info();
 
 	// Validate the card zip.
-	if ( ! empty( $card_data['card_zip'] ) ) {
-		if ( ! give_donation_form_validate_cc_zip( $card_data['card_zip'], $card_data['card_country'] ) ) {
-			give_set_error( 'invalid_cc_zip', __( 'The zip / postal code you entered for your billing address is invalid.', 'give' ) );
+	if ( ! empty($card_data['card_zip'])) {
+		if ( ! give_donation_form_validate_cc_zip($card_data['card_zip'], $card_data['card_country'])) {
+			give_set_error('invalid_cc_zip', __('The zip / postal code you entered for your billing address is invalid.', 'give'));
 		}
 	}
 
 	// Ensure no spaces.
-	if ( ! empty( $card_data['card_number'] ) ) {
-		$card_data['card_number'] = str_replace( '+', '', $card_data['card_number'] ); // no "+" signs
-		$card_data['card_number'] = str_replace( ' ', '', $card_data['card_number'] ); // No spaces
+	if ( ! empty($card_data['card_number'])) {
+		$card_data['card_number'] = str_replace('+', '', $card_data['card_number']); // no "+" signs
+		$card_data['card_number'] = str_replace(' ', '', $card_data['card_number']); // No spaces
 	}
 
 	// This should validate card numbers at some point too.
@@ -964,17 +963,17 @@ 
 function give_get_donation_cc_info() {
 
 	$cc_info                   = array();
-	$cc_info['card_name']      = isset( $_POST['card_name'] ) ? sanitize_text_field( $_POST['card_name'] ) : '';
-	$cc_info['card_number']    = isset( $_POST['card_number'] ) ? sanitize_text_field( $_POST['card_number'] ) : '';
-	$cc_info['card_cvc']       = isset( $_POST['card_cvc'] ) ? sanitize_text_field( $_POST['card_cvc'] ) : '';
-	$cc_info['card_exp_month'] = isset( $_POST['card_exp_month'] ) ? sanitize_text_field( $_POST['card_exp_month'] ) : '';
-	$cc_info['card_exp_year']  = isset( $_POST['card_exp_year'] ) ? sanitize_text_field( $_POST['card_exp_year'] ) : '';
-	$cc_info['card_address']   = isset( $_POST['card_address'] ) ? sanitize_text_field( $_POST['card_address'] ) : '';
-	$cc_info['card_address_2'] = isset( $_POST['card_address_2'] ) ? sanitize_text_field( $_POST['card_address_2'] ) : '';
-	$cc_info['card_city']      = isset( $_POST['card_city'] ) ? sanitize_text_field( $_POST['card_city'] ) : '';
-	$cc_info['card_state']     = isset( $_POST['card_state'] ) ? sanitize_text_field( $_POST['card_state'] ) : '';
-	$cc_info['card_country']   = isset( $_POST['billing_country'] ) ? sanitize_text_field( $_POST['billing_country'] ) : '';
-	$cc_info['card_zip']       = isset( $_POST['card_zip'] ) ? sanitize_text_field( $_POST['card_zip'] ) : '';
+	$cc_info['card_name']      = isset($_POST['card_name']) ? sanitize_text_field($_POST['card_name']) : '';
+	$cc_info['card_number']    = isset($_POST['card_number']) ? sanitize_text_field($_POST['card_number']) : '';
+	$cc_info['card_cvc']       = isset($_POST['card_cvc']) ? sanitize_text_field($_POST['card_cvc']) : '';
+	$cc_info['card_exp_month'] = isset($_POST['card_exp_month']) ? sanitize_text_field($_POST['card_exp_month']) : '';
+	$cc_info['card_exp_year']  = isset($_POST['card_exp_year']) ? sanitize_text_field($_POST['card_exp_year']) : '';
+	$cc_info['card_address']   = isset($_POST['card_address']) ? sanitize_text_field($_POST['card_address']) : '';
+	$cc_info['card_address_2'] = isset($_POST['card_address_2']) ? sanitize_text_field($_POST['card_address_2']) : '';
+	$cc_info['card_city']      = isset($_POST['card_city']) ? sanitize_text_field($_POST['card_city']) : '';
+	$cc_info['card_state']     = isset($_POST['card_state']) ? sanitize_text_field($_POST['card_state']) : '';
+	$cc_info['card_country']   = isset($_POST['billing_country']) ? sanitize_text_field($_POST['billing_country']) : '';
+	$cc_info['card_zip']       = isset($_POST['card_zip']) ? sanitize_text_field($_POST['card_zip']) : '';
 
 	// Return cc info.
 	return $cc_info;
@@ -990,14 +989,14 @@ 
  *
  * @return bool|mixed
  */
-function give_donation_form_validate_cc_zip( $zip = 0, $country_code = '' ) {
+function give_donation_form_validate_cc_zip($zip = 0, $country_code = '') {
 	$ret = false;
 
-	if ( empty( $zip ) || empty( $country_code ) ) {
+	if (empty($zip) || empty($country_code)) {
 		return $ret;
 	}
 
-	$country_code = strtoupper( $country_code );
+	$country_code = strtoupper($country_code);
 
 	$zip_regex = array(
 		'AD' => 'AD\d{3}',
@@ -1157,11 +1156,11 @@ 
 		'ZM' => '\d{5}',
 	);
 
-	if ( ! isset( $zip_regex[ $country_code ] ) || preg_match( '/' . $zip_regex[ $country_code ] . '/i', $zip ) ) {
+	if ( ! isset($zip_regex[$country_code]) || preg_match('/'.$zip_regex[$country_code].'/i', $zip)) {
 		$ret = true;
 	}
 
-	return apply_filters( 'give_is_zip_valid', $ret, $zip, $country_code );
+	return apply_filters('give_is_zip_valid', $ret, $zip, $country_code);
 }
 
 /**
@@ -1173,49 +1172,49 @@ 
  *
  * @return bool
  */
-function give_validate_donation_amount( $valid_data ) {
+function give_validate_donation_amount($valid_data) {
 	$data = $_POST;
 
 	/* @var Give_Donate_Form $form */
-	$form = new Give_Donate_Form( $data['give-form-id'] );
+	$form = new Give_Donate_Form($data['give-form-id']);
 
 	$donation_level_matched = false;
 
-	if ( $form->is_set_type_donation_form() ) {
+	if ($form->is_set_type_donation_form()) {
 		// Sanitize donation amount.
-		$data['give-amount'] = give_maybe_sanitize_amount( $data['give-amount'] );
+		$data['give-amount'] = give_maybe_sanitize_amount($data['give-amount']);
 
 		// Backward compatibility.
-		if ( $form->is_custom_price( $data['give-amount'] ) ) {
+		if ($form->is_custom_price($data['give-amount'])) {
 			$_POST['give-price-id'] = 'custom';
 		}
 
 		$donation_level_matched = true;
 
-	} elseif ( $form->is_multi_type_donation_form() ) {
+	} elseif ($form->is_multi_type_donation_form()) {
 
 		// Bailout.
-		if ( ! ( $variable_prices = $form->get_prices() ) ) {
+		if ( ! ($variable_prices = $form->get_prices())) {
 			return false;
 		}
 
 		// Sanitize donation amount.
-		$data['give-amount'] = give_maybe_sanitize_amount( $data['give-amount'] );
+		$data['give-amount'] = give_maybe_sanitize_amount($data['give-amount']);
 
-		if ( $data['give-amount'] === give_maybe_sanitize_amount( give_get_price_option_amount( $data['give-form-id'], $data['give-price-id'] ) ) ) {
+		if ($data['give-amount'] === give_maybe_sanitize_amount(give_get_price_option_amount($data['give-form-id'], $data['give-price-id']))) {
 			return true;
 		}
 
-		if ( $form->is_custom_price( $data['give-amount'] ) ) {
+		if ($form->is_custom_price($data['give-amount'])) {
 			$_POST['give-price-id'] = 'custom';
 		} else {
 			// Find correct donation level from all donation levels.
-			foreach ( $variable_prices as $variable_price ) {
+			foreach ($variable_prices as $variable_price) {
 				// Sanitize level amount.
-				$variable_price['_give_amount'] = give_maybe_sanitize_amount( $variable_price['_give_amount'] );
+				$variable_price['_give_amount'] = give_maybe_sanitize_amount($variable_price['_give_amount']);
 
 				// Set first match donation level ID.
-				if ( $data['give-amount'] === $variable_price['_give_amount'] ) {
+				if ($data['give-amount'] === $variable_price['_give_amount']) {
 					$_POST['give-price-id'] = $variable_price['_give_id']['level_id'];
 					break;
 				}
@@ -1224,15 +1223,15 @@ 
 
 		// If donation amount is not find in donation levels then check if form has custom donation feature enable or not.
 		// If yes then set price id to custom if amount is greater then custom minimum amount (if any).
-		if ( ! empty( $_POST['give-price-id'] ) ) {
+		if ( ! empty($_POST['give-price-id'])) {
 			$donation_level_matched = true;
 		}
 	}// End if().
 
-	return ( $donation_level_matched ? true : false );
+	return ($donation_level_matched ? true : false);
 }
 
-add_action( 'give_checkout_error_checks', 'give_validate_donation_amount', 10, 1 );
+add_action('give_checkout_error_checks', 'give_validate_donation_amount', 10, 1);
 
 /**
  * Validate Required Form Fields.
@@ -1241,17 +1240,17 @@ 
  *
  * @since 2.0
  */
-function give_validate_required_form_fields( $form_id ) {
+function give_validate_required_form_fields($form_id) {
 
 	// Loop through required fields and show error messages.
-	foreach ( give_get_required_fields( $form_id ) as $field_name => $value ) {
+	foreach (give_get_required_fields($form_id) as $field_name => $value) {
 
 		// Clean Up Data of the input fields.
-		$field_value = give_clean( $_POST[ $field_name ] );
+		$field_value = give_clean($_POST[$field_name]);
 
 		// Check whether the required field is empty, then show the error message.
-		if ( in_array( $value, give_get_required_fields( $form_id ) ) && empty( $field_value ) ) {
-			give_set_error( $value['error_id'], $value['error_message'] );
+		if (in_array($value, give_get_required_fields($form_id)) && empty($field_value)) {
+			give_set_error($value['error_id'], $value['error_message']);
 		}
 	}
 }

includes/import-functions.php

Doc Comments +1 added lines

@@ -666,6 +666,7 @@
  * Check if Import donation is duplicate
  *
  * @since 1.8.13
+ * @param Give_Donate_Form $form
  */
 function give_check_import_donation_duplicate( $payment_data, $data, $form, $donor_data ) {
 	$return = false;

Spacing +252 added lines, -252 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -20,7 +20,7 @@ 
  * @since 1.8.13
  */
 function give_import_donation_report() {
-	return get_option( 'give_import_donation_report', array() );
+	return get_option('give_import_donation_report', array());
 }
 
 
@@ -29,8 +29,8 @@ 
  *
  * @since 1.8.13
  */
-function give_import_donation_report_update( $value = array() ) {
-	update_option( 'give_import_donation_report', $value );
+function give_import_donation_report_update($value = array()) {
+	update_option('give_import_donation_report', $value);
 }
 
 
@@ -40,7 +40,7 @@ 
  * @since 1.8.13
  */
 function give_import_donation_report_reset() {
-	update_option( 'give_import_donation_report', array() );
+	update_option('give_import_donation_report', array());
 }
 
 /**
@@ -52,7 +52,7 @@ 
  *
  * @return array|bool|Give_Donate_Form|int|null|WP_Post
  */
-function give_import_get_form_data_from_csv( $data, $import_setting = array() ) {
+function give_import_get_form_data_from_csv($data, $import_setting = array()) {
 	$new_form = false;
 
 	// Get the import report
@@ -61,62 +61,62 @@ 
 	$form = false;
 	$meta = array();
 
-	if ( ! empty( $data['form_id'] ) ) {
-		$form = new Give_Donate_Form( $data['form_id'] );
+	if ( ! empty($data['form_id'])) {
+		$form = new Give_Donate_Form($data['form_id']);
 		// Add support to older php version.
 		$form_id = $form->get_ID();
-		if ( empty( $form_id ) ) {
-			$report['duplicate_form'] = ( ! empty( $report['duplicate_form'] ) ? ( absint( $report['duplicate_form'] ) + 1 ) : 1 );
+		if (empty($form_id)) {
+			$report['duplicate_form'] = ( ! empty($report['duplicate_form']) ? (absint($report['duplicate_form']) + 1) : 1);
 			$form                     = false;
 		}
 	}
 
-	if ( false === $form && ! empty( $data['form_title'] ) ) {
-		$form = get_page_by_title( $data['form_title'], OBJECT, 'give_forms' );
+	if (false === $form && ! empty($data['form_title'])) {
+		$form = get_page_by_title($data['form_title'], OBJECT, 'give_forms');
 
-		if ( ! empty( $form->ID ) ) {
+		if ( ! empty($form->ID)) {
 
-			$report['duplicate_form'] = ( ! empty( $report['duplicate_form'] ) ? ( absint( $report['duplicate_form'] ) + 1 ) : 1 );
+			$report['duplicate_form'] = ( ! empty($report['duplicate_form']) ? (absint($report['duplicate_form']) + 1) : 1);
 
-			$form = new Give_Donate_Form( $form->ID );
+			$form = new Give_Donate_Form($form->ID);
 		} else {
 			$form                  = new Give_Donate_Form();
 			$args                  = array(
 				'post_title'  => $data['form_title'],
 				'post_status' => 'publish',
 			);
-			$form                  = $form->create( $args );
-			$report['create_form'] = ( ! empty( $report['create_form'] ) ? ( absint( $report['create_form'] ) + 1 ) : 1 );
+			$form                  = $form->create($args);
+			$report['create_form'] = ( ! empty($report['create_form']) ? (absint($report['create_form']) + 1) : 1);
 			$new_form              = true;
 
 		}
 
-		$form = get_page_by_title( $data['form_title'], OBJECT, 'give_forms' );
-		$form = new Give_Donate_Form( $form->ID );
+		$form = get_page_by_title($data['form_title'], OBJECT, 'give_forms');
+		$form = new Give_Donate_Form($form->ID);
 	}
 
-	if ( ! empty( $form ) && $form->get_ID() ) {
+	if ( ! empty($form) && $form->get_ID()) {
 
 		$price_option = 'set';
-		$form_level = strtolower( preg_replace('/\s+/', '', $data['form_level'] ) );
+		$form_level = strtolower(preg_replace('/\s+/', '', $data['form_level']));
 
-		if ( ! empty( $data['form_level'] ) && 'custom' != $form_level ) {
+		if ( ! empty($data['form_level']) && 'custom' != $form_level) {
 			$prices     = (array) $form->get_prices();
 			$price_text = array();
-			foreach ( $prices as $key => $price ) {
-				if ( isset( $price['_give_id']['level_id'] ) ) {
-					$price_text[ $price['_give_id']['level_id'] ] = ( ! empty( $price['_give_text'] ) ? strtolower( preg_replace('/\s+/', '', $price['_give_text'] ) ) : '' );
+			foreach ($prices as $key => $price) {
+				if (isset($price['_give_id']['level_id'])) {
+					$price_text[$price['_give_id']['level_id']] = ( ! empty($price['_give_text']) ? strtolower(preg_replace('/\s+/', '', $price['_give_text'])) : '');
 				}
 			}
 
-			if ( ! in_array( $form_level, $price_text ) ) {
+			if ( ! in_array($form_level, $price_text)) {
 
 				// For generating unquiet level id.
 				$count     = 1;
-				$new_level = count( $prices ) + $count;
-				while ( array_key_exists( $new_level, $price_text ) ) {
-					$count ++;
-					$new_level = count( $prices ) + $count;
+				$new_level = count($prices) + $count;
+				while (array_key_exists($new_level, $price_text)) {
+					$count++;
+					$new_level = count($prices) + $count;
 				}
 
 				$multi_level_donations = array(
@@ -124,42 +124,42 @@ 
 						'_give_id'     => array(
 							'level_id' => $new_level,
 						),
-						'_give_amount' => give_sanitize_amount_for_db( $data['amount'] ),
+						'_give_amount' => give_sanitize_amount_for_db($data['amount']),
 						'_give_text'   => $data['form_level'],
 					),
 				);
 
-				$price_text[ $new_level ] = strtolower( preg_replace('/\s+/', '', $data['form_level'] ) );
+				$price_text[$new_level] = strtolower(preg_replace('/\s+/', '', $data['form_level']));
 
-				if ( ! empty( $prices ) && is_array( $prices ) && ! empty( $prices[0] ) ) {
-					$prices = wp_parse_args( $multi_level_donations, $prices );
+				if ( ! empty($prices) && is_array($prices) && ! empty($prices[0])) {
+					$prices = wp_parse_args($multi_level_donations, $prices);
 
 					// Sort $prices by amount in ascending order.
-					$prices = wp_list_sort( $prices, '_give_amount', 'ASC' );
+					$prices = wp_list_sort($prices, '_give_amount', 'ASC');
 				} else {
 					$prices = $multi_level_donations;
 				}
 
 				// Unset _give_default key from $prices.
-				foreach ( $prices as $key => $price ) {
-					if ( isset( $prices[ $key ]['_give_default'] ) ) {
-						unset( $prices[ $key ]['_give_default'] );
+				foreach ($prices as $key => $price) {
+					if (isset($prices[$key]['_give_default'])) {
+						unset($prices[$key]['_give_default']);
 					}
 				}
 
 				// Set the first $price of the $prices as defalut.
 				$prices[0]['_give_default'] = 'default';
 			}
-			$form->price_id = array_search( $form_level, $price_text );
+			$form->price_id = array_search($form_level, $price_text);
 
-			$donation_levels_amounts = wp_list_pluck( $prices, '_give_amount' );
-			$min_amount              = min( $donation_levels_amounts );
-			$max_amount              = max( $donation_levels_amounts );
+			$donation_levels_amounts = wp_list_pluck($prices, '_give_amount');
+			$min_amount              = min($donation_levels_amounts);
+			$max_amount              = max($donation_levels_amounts);
 
 			$meta = array(
 				'_give_levels_minimum_amount' => $min_amount,
 				'_give_levels_maximum_amount' => $max_amount,
-				'_give_donation_levels'       => array_values( $prices ),
+				'_give_donation_levels'       => array_values($prices),
 			);
 
 			$price_option = 'multi';
@@ -168,13 +168,13 @@ 
 		}
 
 		$defaults = array(
-			'_give_set_price' => give_sanitize_amount_for_db( $data['amount'] ),
+			'_give_set_price' => give_sanitize_amount_for_db($data['amount']),
 		);
 
 		// If new form is created.
-		if ( ! empty( $new_form ) ) {
+		if ( ! empty($new_form)) {
 			$new_form = array(
-				'_give_custom_amount_text' => ( ! empty( $data['form_custom_amount_text'] ) ? $data['form_custom_amount_text'] : 'Custom' ),
+				'_give_custom_amount_text' => ( ! empty($data['form_custom_amount_text']) ? $data['form_custom_amount_text'] : 'Custom'),
 				'_give_logged_in_only'     => 'enabled',
 				'_give_custom_amount'      => 'enabled',
 				'_give_payment_import'     => true,
@@ -186,18 +186,18 @@ 
 				'_give_show_register_form' => 'both',
 				'_give_price_option'       => $price_option,
 			);
-			$defaults = wp_parse_args( $defaults, $new_form );
+			$defaults = wp_parse_args($defaults, $new_form);
 		}
 
-		$meta = wp_parse_args( $meta, $defaults );
+		$meta = wp_parse_args($meta, $defaults);
 
-		foreach ( $meta as $key => $value ) {
-			give_update_meta( $form->get_ID(), $key, $value );
+		foreach ($meta as $key => $value) {
+			give_update_meta($form->get_ID(), $key, $value);
 		}
 	}
 
 	// update the report
-	give_import_donation_report_update( $report );
+	give_import_donation_report_update($report);
 
 	return $form;
 }
@@ -211,30 +211,30 @@ 
  *
  * @return bool|false|WP_User
  */
-function give_import_get_user_from_csv( $data, $import_setting = array() ) {
+function give_import_get_user_from_csv($data, $import_setting = array()) {
 	$report     = give_import_donation_report();
 	$donor_data = false;
 	$donor_id   = false;
 
 	// check if donor id is not empty
-	if ( ! empty( $data['donor_id'] ) ) {
-		$donor_data = new Give_Donor( (int) $data['donor_id'] );
-		if ( ! empty( $donor_data->id ) ) {
-			$report['duplicate_donor'] = ( ! empty( $report['duplicate_donor'] ) ? ( absint( $report['duplicate_donor'] ) + 1 ) : 1 );
+	if ( ! empty($data['donor_id'])) {
+		$donor_data = new Give_Donor((int) $data['donor_id']);
+		if ( ! empty($donor_data->id)) {
+			$report['duplicate_donor'] = ( ! empty($report['duplicate_donor']) ? (absint($report['duplicate_donor']) + 1) : 1);
 		}
 	}
 
-	if ( empty( $donor_data->id ) && ! empty( $data['user_id'] ) ) {
+	if (empty($donor_data->id) && ! empty($data['user_id'])) {
 		$user_id    = (int) $data['user_id'];
-		$donor_data = new Give_Donor( $user_id, true );
+		$donor_data = new Give_Donor($user_id, true);
 
 
-		if ( empty( $donor_data->id ) ) {
-			$donor_data = get_user_by( 'id', $user_id );
-			if ( ! empty( $donor_data->ID ) ) {
-				$first_name = ( ! empty( $data['first_name'] ) ? $data['first_name'] : $donor_data->user_nicename );
-				$last_name  = ( ! empty( $data['last_name'] ) ? $data['last_name'] : ( ( $lastname = get_user_meta( $donor_data->ID, 'last_name', true ) ) ? $lastname : '' ) );
-				$name       = $first_name . ' ' . $last_name;
+		if (empty($donor_data->id)) {
+			$donor_data = get_user_by('id', $user_id);
+			if ( ! empty($donor_data->ID)) {
+				$first_name = ( ! empty($data['first_name']) ? $data['first_name'] : $donor_data->user_nicename);
+				$last_name  = ( ! empty($data['last_name']) ? $data['last_name'] : (($lastname = get_user_meta($donor_data->ID, 'last_name', true)) ? $lastname : ''));
+				$name       = $first_name.' '.$last_name;
 				$user_email = $donor_data->user_email;
 				$donor_args = array(
 					'name'    => $name,
@@ -243,45 +243,45 @@ 
 				);
 
 				$donor_data = new Give_Donor();
-				$donor_data->create( $donor_args );
+				$donor_data->create($donor_args);
 
 				// Adding notes that donor is being imported from CSV.
 				$current_user = wp_get_current_user();
-				$donor_data->add_note( esc_html( wp_sprintf( __( 'This donor was imported by %s', 'give' ), $current_user->user_email ) ) );
+				$donor_data->add_note(esc_html(wp_sprintf(__('This donor was imported by %s', 'give'), $current_user->user_email)));
 
 				// Add is used to ensure duplicate emails are not added
-				if ( $user_email != $data['email'] && ! empty( $data['email'] ) ) {
-					$donor_data->add_meta( 'additional_email', $data['email'] );
+				if ($user_email != $data['email'] && ! empty($data['email'])) {
+					$donor_data->add_meta('additional_email', $data['email']);
 				}
 
-				$report['create_donor'] = ( ! empty( $report['create_donor'] ) ? ( absint( $report['create_donor'] ) + 1 ) : 1 );
+				$report['create_donor'] = ( ! empty($report['create_donor']) ? (absint($report['create_donor']) + 1) : 1);
 			}
 		} else {
 			// Add is used to ensure duplicate emails are not added
-			if ( $donor_data->email != $data['email'] ) {
-				$donor_data->add_meta( 'additional_email', ( ! empty( $data['email'] ) ? $data['email'] : $donor_data->email ) );
+			if ($donor_data->email != $data['email']) {
+				$donor_data->add_meta('additional_email', ( ! empty($data['email']) ? $data['email'] : $donor_data->email));
 			}
-			$report['duplicate_donor'] = ( ! empty( $report['duplicate_donor'] ) ? ( absint( $report['duplicate_donor'] ) + 1 ) : 1 );
+			$report['duplicate_donor'] = ( ! empty($report['duplicate_donor']) ? (absint($report['duplicate_donor']) + 1) : 1);
 		}
 	}
 
-	if ( empty( $donor_data->id ) && ! empty( $data['email'] ) ) {
+	if (empty($donor_data->id) && ! empty($data['email'])) {
 
-		$donor_data = new Give_Donor( $data['email'] );
-		if ( empty( $donor_data->id ) ) {
-			$donor_data = get_user_by( 'email', $data['email'] );
+		$donor_data = new Give_Donor($data['email']);
+		if (empty($donor_data->id)) {
+			$donor_data = get_user_by('email', $data['email']);
 
-			if ( empty( $donor_data->ID ) && isset( $import_setting['create_user'] ) && 1 === absint( $import_setting['create_user'] ) ) {
-				$data['first_name'] = ( ! empty( $data['first_name'] ) ? $data['first_name'] : $data['email'] );
-				$data['last_name'] = ( ! empty( $data['last_name'] ) ? $data['last_name'] : '' );
-				$give_role         = (array) give_get_option( 'donor_default_user_role', get_option( 'default_role', ( ( $give_donor = wp_roles()->is_role( 'give_donor' ) ) && ! empty( $give_donor ) ? 'give_donor' : 'subscriber' ) ) );
+			if (empty($donor_data->ID) && isset($import_setting['create_user']) && 1 === absint($import_setting['create_user'])) {
+				$data['first_name'] = ( ! empty($data['first_name']) ? $data['first_name'] : $data['email']);
+				$data['last_name'] = ( ! empty($data['last_name']) ? $data['last_name'] : '');
+				$give_role         = (array) give_get_option('donor_default_user_role', get_option('default_role', (($give_donor = wp_roles()->is_role('give_donor')) && ! empty($give_donor) ? 'give_donor' : 'subscriber')));
 				$donor_args        = array(
 					'user_login'      => $data['email'],
 					'user_email'      => $data['email'],
-					'user_registered' => date( 'Y-m-d H:i:s' ),
+					'user_registered' => date('Y-m-d H:i:s'),
 					'user_first'      => $data['first_name'],
 					'user_last'       => $data['last_name'],
-					'user_pass'       => wp_generate_password( 8, true ),
+					'user_pass'       => wp_generate_password(8, true),
 					'role'            => $give_role,
 				);
 
@@ -290,55 +290,55 @@ 
 				 *
 				 * @since 1.8.13
 				 */
-				$donor_args = (array) apply_filters( 'give_import_insert_user_args', $donor_args, $data, $import_setting );
+				$donor_args = (array) apply_filters('give_import_insert_user_args', $donor_args, $data, $import_setting);
 
 				// This action was added to remove the login when using the give register function.
-				add_filter( 'give_log_user_in_on_register', 'give_log_user_in_on_register_callback', 11 );
-				$donor_id = give_register_and_login_new_user( $donor_args );
-				remove_filter( 'give_log_user_in_on_register', 'give_log_user_in_on_register_callback', 11 );
+				add_filter('give_log_user_in_on_register', 'give_log_user_in_on_register_callback', 11);
+				$donor_id = give_register_and_login_new_user($donor_args);
+				remove_filter('give_log_user_in_on_register', 'give_log_user_in_on_register_callback', 11);
 
-				update_user_meta( $donor_id, '_give_payment_import', true );
-				$donor_data = new Give_Donor( $donor_id, true );
+				update_user_meta($donor_id, '_give_payment_import', true);
+				$donor_data = new Give_Donor($donor_id, true);
 			} else {
-				$donor_id = ( ! empty( $donor_data->ID ) ? $donor_data->ID : false );
+				$donor_id = ( ! empty($donor_data->ID) ? $donor_data->ID : false);
 			}
 
-			if ( ! empty( $donor_id ) || ( isset( $import_setting['create_user'] ) && 0 === absint( $import_setting['create_user'] ) ) ) {
-				$donor_data = new Give_Donor( $donor_id, true );
+			if ( ! empty($donor_id) || (isset($import_setting['create_user']) && 0 === absint($import_setting['create_user']))) {
+				$donor_data = new Give_Donor($donor_id, true);
 
-				if ( empty( $donor_data->id ) ) {
+				if (empty($donor_data->id)) {
 
-					if ( ! empty( $data['form_id'] ) ) {
-						$form = new Give_Donate_Form( $data['form_id'] );
+					if ( ! empty($data['form_id'])) {
+						$form = new Give_Donate_Form($data['form_id']);
 					}
 
-					$payment_title = ( isset( $data['form_title'] ) ? $data['form_title'] : ( isset( $form ) ? $form->get_name() : esc_html__( 'New Form', 'give' ) ) );
+					$payment_title = (isset($data['form_title']) ? $data['form_title'] : (isset($form) ? $form->get_name() : esc_html__('New Form', 'give')));
 					$donor_args    = array(
-						'name'  => ! is_email( $payment_title ) ? $data['first_name'] . ' ' . $data['last_name'] : '',
+						'name'  => ! is_email($payment_title) ? $data['first_name'].' '.$data['last_name'] : '',
 						'email' => $data['email'],
 					);
 
-					if ( ! empty( $donor_id ) ) {
+					if ( ! empty($donor_id)) {
 						$donor_args['user_id'] = $donor_id;
 					}
 
-					$donor_data->create( $donor_args );
+					$donor_data->create($donor_args);
 
 					// Adding notes that donor is being imported from CSV.
 					$current_user = wp_get_current_user();
-					$donor_data->add_note( esc_html( wp_sprintf( __( 'This donor was imported by %s', 'give' ), $current_user->user_email ) ) );
+					$donor_data->add_note(esc_html(wp_sprintf(__('This donor was imported by %s', 'give'), $current_user->user_email)));
 
-					$report['create_donor'] = ( ! empty( $report['create_donor'] ) ? ( absint( $report['create_donor'] ) + 1 ) : 1 );
+					$report['create_donor'] = ( ! empty($report['create_donor']) ? (absint($report['create_donor']) + 1) : 1);
 				} else {
-					$report['duplicate_donor'] = ( ! empty( $report['duplicate_donor'] ) ? ( absint( $report['duplicate_donor'] ) + 1 ) : 1 );
+					$report['duplicate_donor'] = ( ! empty($report['duplicate_donor']) ? (absint($report['duplicate_donor']) + 1) : 1);
 				}
 			}
 		} else {
-			$report['duplicate_donor'] = ( ! empty( $report['duplicate_donor'] ) ? ( absint( $report['duplicate_donor'] ) + 1 ) : 1 );
+			$report['duplicate_donor'] = ( ! empty($report['duplicate_donor']) ? (absint($report['duplicate_donor']) + 1) : 1);
 		}
 	}
 	// update the report
-	give_import_donation_report_update( $report );
+	give_import_donation_report_update($report);
 
 	return $donor_data;
 }
@@ -356,9 +356,9 @@ 
 	 *
 	 * @return array
 	 */
-	return (array) apply_filters( 'give_import_default_options', array(
-		'' => __( 'Do not import', 'give' ),
-	) );
+	return (array) apply_filters('give_import_default_options', array(
+		'' => __('Do not import', 'give'),
+	));
 }
 
 /**
@@ -374,62 +374,62 @@ 
 	 *
 	 * @return array
 	 */
-	return (array) apply_filters( 'give_import_donations_options', array(
-		'id'          => __( 'Donation ID', 'give' ),
+	return (array) apply_filters('give_import_donations_options', array(
+		'id'          => __('Donation ID', 'give'),
 		'amount'      => array(
-			__( 'Donation Amount', 'give' ),
-			__( 'Amount', 'give' )
+			__('Donation Amount', 'give'),
+			__('Amount', 'give')
 		),
 		'post_date'   => array(
-			__( 'Donation Date', 'give' ),
-			__( 'Date', 'give' ),
+			__('Donation Date', 'give'),
+			__('Date', 'give'),
 		),
 		'first_name'  => array(
-			__( 'Donor First Name', 'give' ),
-			__( 'First Name', 'give' ),
-			__( 'Name', 'give' ),
+			__('Donor First Name', 'give'),
+			__('First Name', 'give'),
+			__('Name', 'give'),
 		),
 		'last_name'   => array(
-			__( 'Donor Last Name', 'give' ),
-			__( 'Last Name', 'give' ),
+			__('Donor Last Name', 'give'),
+			__('Last Name', 'give'),
 		),
 		'line1'       => array(
-			__( 'Address 1', 'give' ),
-			__( 'Address', 'give' ),
+			__('Address 1', 'give'),
+			__('Address', 'give'),
 		),
-		'line2'       => __( 'Address 2', 'give' ),
-		'city'        => __( 'City', 'give' ),
+		'line2'       => __('Address 2', 'give'),
+		'city'        => __('City', 'give'),
 		'state'       => array(
-			__( 'State', 'give' ),
-			__( 'Province', 'give' ),
-			__( 'County', 'give' ),
-			__( 'Region', 'give' ),
+			__('State', 'give'),
+			__('Province', 'give'),
+			__('County', 'give'),
+			__('Region', 'give'),
 		),
-		'country'     => __( 'Country', 'give' ),
+		'country'     => __('Country', 'give'),
 		'zip'         => array(
-			__( 'Zip', 'give' ),
-			__( 'Zip Code', 'give' ),
-			__( 'Postal Code', 'give' ),
+			__('Zip', 'give'),
+			__('Zip Code', 'give'),
+			__('Postal Code', 'give'),
 		),
 		'email'       => array(
-			__( 'Donor Email', 'give' ),
-			__( 'Email', 'give' )
+			__('Donor Email', 'give'),
+			__('Email', 'give')
 		),
 		'post_status' => array(
-			__( 'Donation Status', 'give' ),
-			__( 'Status', 'give' ),
+			__('Donation Status', 'give'),
+			__('Status', 'give'),
 		),
 		'gateway'     => array(
-			__( 'Payment Method', 'give' ),
-			__( 'Method', 'give' ),
+			__('Payment Method', 'give'),
+			__('Method', 'give'),
 		),
-		'notes'       => __( 'Notes', 'give' ),
+		'notes'       => __('Notes', 'give'),
 		'mode'        => array(
-			__( 'Test Mode', 'give' ),
-			__( 'Mode', 'give' ),
+			__('Test Mode', 'give'),
+			__('Mode', 'give'),
 		),
-		'post_meta'   => __( 'Import as Meta', 'give' ),
-	) );
+		'post_meta'   => __('Import as Meta', 'give'),
+	));
 }
 
 /**
@@ -445,10 +445,10 @@ 
 	 *
 	 * @return array
 	 */
-	return (array) apply_filters( 'give_import_donor_options', array(
-		'donor_id' => __( 'Donor ID', 'give' ),
-		'user_id'  => __( 'User ID', 'give' ),
-	) );
+	return (array) apply_filters('give_import_donor_options', array(
+		'donor_id' => __('Donor ID', 'give'),
+		'user_id'  => __('User ID', 'give'),
+	));
 }
 
 /**
@@ -464,23 +464,23 @@ 
 	 *
 	 * @return array
 	 */
-	return (array) apply_filters( 'give_import_donation_form_options', array(
+	return (array) apply_filters('give_import_donation_form_options', array(
 		'form_title'              => array(
-			__( 'Donation Form Title', 'give' ),
-			__( 'Donation Form', 'give' ),
-			__( 'Form Name', 'give' ),
-			__( 'Title', 'give' ),
+			__('Donation Form Title', 'give'),
+			__('Donation Form', 'give'),
+			__('Form Name', 'give'),
+			__('Title', 'give'),
 		),
 		'form_id'                 => array(
-			__( 'Donation Form ID', 'give' ),
-			__( 'Form ID', 'give' )
+			__('Donation Form ID', 'give'),
+			__('Form ID', 'give')
 		),
 		'form_level'              => array(
-			__( 'Donation Level', 'give' ),
-			__( 'Level', 'give' ),
+			__('Donation Level', 'give'),
+			__('Level', 'give'),
 		),
-		'form_custom_amount_text' => __( 'Custom Amount Text', 'give' ),
-	) );
+		'form_custom_amount_text' => __('Custom Amount Text', 'give'),
+	));
 }
 
 /**
@@ -493,7 +493,7 @@ 
  *
  * @return array
  */
-function give_get_donation_data_from_csv( $file_id, $start, $end, $delimiter = 'csv' ) {
+function give_get_donation_data_from_csv($file_id, $start, $end, $delimiter = 'csv') {
 	/**
 	 * Filter to modify delimiter of Import.
 	 *
@@ -502,19 +502,19 @@ 
 	 *
 	 * Return string $delimiter.
 	 */
-	$delimiter = (string) apply_filters( 'give_import_delimiter_set', $delimiter );
+	$delimiter = (string) apply_filters('give_import_delimiter_set', $delimiter);
 
 	$raw_data = array();
-	$file_dir = get_attached_file( $file_id );
+	$file_dir = get_attached_file($file_id);
 	$count    = 0;
-	if ( false !== ( $handle = fopen( $file_dir, 'r' ) ) ) {
-		while ( false !== ( $row = fgetcsv( $handle, 0, $delimiter ) ) ) {
-			if ( $count >= $start && $count <= $end ) {
+	if (false !== ($handle = fopen($file_dir, 'r'))) {
+		while (false !== ($row = fgetcsv($handle, 0, $delimiter))) {
+			if ($count >= $start && $count <= $end) {
 				$raw_data[] = $row;
 			}
-			$count ++;
+			$count++;
 		}
-		fclose( $handle );
+		fclose($handle);
 	}
 
 	return $raw_data;
@@ -530,7 +530,7 @@ 
  *
  * @return bool
  */
-function give_log_user_in_on_register_callback( $value ) {
+function give_log_user_in_on_register_callback($value) {
 	return false;
 }
 
@@ -546,22 +546,22 @@ 
  *
  * @return bool
  */
-function give_save_import_donation_to_db( $raw_key, $row_data, $main_key = array(), $import_setting = array() ) {
-	$data                          = array_combine( $raw_key, $row_data );
+function give_save_import_donation_to_db($raw_key, $row_data, $main_key = array(), $import_setting = array()) {
+	$data                          = array_combine($raw_key, $row_data);
 	$price_id                      = false;
 	$donor_id                      = 0;
-	$import_setting['create_user'] = ( isset( $import_setting['create_user'] ) ? $import_setting['create_user'] : 1 );
+	$import_setting['create_user'] = (isset($import_setting['create_user']) ? $import_setting['create_user'] : 1);
 
-	$data = (array) apply_filters( 'give_save_import_donation_to_db', $data );
+	$data = (array) apply_filters('give_save_import_donation_to_db', $data);
 
-	$data['amount'] = give_maybe_sanitize_amount( $data['amount'] );
+	$data['amount'] = give_maybe_sanitize_amount($data['amount']);
 
 	// Here come the login function.
-	$donor_data = give_import_get_user_from_csv( $data, $import_setting );
-	if ( ! empty( $donor_data->id ) ) {
-		if ( ! empty( $donor_data->user_id ) ) {
+	$donor_data = give_import_get_user_from_csv($data, $import_setting);
+	if ( ! empty($donor_data->id)) {
+		if ( ! empty($donor_data->user_id)) {
 			$donor_id = $donor_data->user_id;
-		} elseif ( ! empty( $data['user_id'] ) ) {
+		} elseif ( ! empty($data['user_id'])) {
 			$donor_id = $data['user_id'];
 		}
 	} else {
@@ -569,24 +569,24 @@ 
 	}
 
 	// get form data or register a form data.
-	$form = give_import_get_form_data_from_csv( $data, $import_setting );
-	if ( false == $form ) {
+	$form = give_import_get_form_data_from_csv($data, $import_setting);
+	if (false == $form) {
 		return false;
 	} else {
-		$price_id = ( ! empty( $form->price_id ) ) ? $form->price_id : false;
+		$price_id = ( ! empty($form->price_id)) ? $form->price_id : false;
 	}
 
 
-	$status = give_import_donation_get_status( $data );
+	$status = give_import_donation_get_status($data);
 
 
 	$address = array(
-		'line1'   => ( ! empty( $data['line1'] ) ? give_clean( $data['line1'] ) : '' ),
-		'line2'   => ( ! empty( $data['line1'] ) ? give_clean( $data['line2'] ) : '' ),
-		'city'    => ( ! empty( $data['line1'] ) ? give_clean( $data['city'] ) : '' ),
-		'zip'     => ( ! empty( $data['zip'] ) ? give_clean( $data['zip'] ) : '' ),
-		'state'   => ( ! empty( $data['state'] ) ? give_clean( $data['state'] ) : '' ),
-		'country' => ( ! empty( $data['country'] ) ? ( ( $country_code = array_search( $data['country'], give_get_country_list() ) ) ? $country_code : $data['country'] ) : '' ),
+		'line1'   => ( ! empty($data['line1']) ? give_clean($data['line1']) : ''),
+		'line2'   => ( ! empty($data['line1']) ? give_clean($data['line2']) : ''),
+		'city'    => ( ! empty($data['line1']) ? give_clean($data['city']) : ''),
+		'zip'     => ( ! empty($data['zip']) ? give_clean($data['zip']) : ''),
+		'state'   => ( ! empty($data['state']) ? give_clean($data['state']) : ''),
+		'country' => ( ! empty($data['country']) ? (($country_code = array_search($data['country'], give_get_country_list())) ? $country_code : $data['country']) : ''),
 	);
 
 	//Create payment_data array
@@ -597,72 +597,72 @@ 
 		'currency'        => give_get_currency(),
 		'user_info'       => array(
 			'id'         => $donor_id,
-			'email'      => ( ! empty( $data['email'] ) ? $data['email'] : ( isset( $donor_data->email ) ? $donor_data->email : false ) ),
-			'first_name' => ( ! empty( $data['first_name'] ) ? $data['first_name'] : ( ! empty( $donor_id ) && ( $first_name = get_user_meta( $donor_id, 'first_name', true ) ) ? $first_name : $donor_data->name ) ),
-			'last_name'  => ( ! empty( $data['last_name'] ) ? $data['last_name'] : ( ! empty( $donor_id ) && ( $last_name = get_user_meta( $donor_id, 'last_name', true ) ) ? $last_name : $donor_data->name ) ),
+			'email'      => ( ! empty($data['email']) ? $data['email'] : (isset($donor_data->email) ? $donor_data->email : false)),
+			'first_name' => ( ! empty($data['first_name']) ? $data['first_name'] : ( ! empty($donor_id) && ($first_name = get_user_meta($donor_id, 'first_name', true)) ? $first_name : $donor_data->name)),
+			'last_name'  => ( ! empty($data['last_name']) ? $data['last_name'] : ( ! empty($donor_id) && ($last_name = get_user_meta($donor_id, 'last_name', true)) ? $last_name : $donor_data->name)),
 			'address'    => $address,
 		),
-		'gateway'         => ( ! empty( $data['gateway'] ) && 'offline' != strtolower( $data['gateway'] ) ? strtolower( $data['gateway'] ) : 'manual' ),
-		'give_form_title' => ( ! empty( $data['form_title'] ) ? $data['form_title'] : $form->get_name() ),
+		'gateway'         => ( ! empty($data['gateway']) && 'offline' != strtolower($data['gateway']) ? strtolower($data['gateway']) : 'manual'),
+		'give_form_title' => ( ! empty($data['form_title']) ? $data['form_title'] : $form->get_name()),
 		'give_form_id'    => (string) $form->get_ID(),
 		'give_price_id'   => $price_id,
-		'purchase_key'    => strtolower( md5( uniqid() ) ),
+		'purchase_key'    => strtolower(md5(uniqid())),
 		'user_email'      => $data['email'],
-		'post_date'       => ( ! empty( $data['post_date'] ) ? mysql2date( 'Y-m-d H:i:s', $data['post_date'] ) : current_time( 'mysql' ) ),
-		'mode'            => ( ! empty( $data['mode'] ) ? ( 'true' == (string) $data['mode'] || 'TRUE' == (string) $data['mode'] ? 'test' : 'live' ) : ( isset( $import_setting['mode'] ) ? ( true == (bool) $import_setting['mode'] ? 'test' : 'live' ) : ( give_is_test_mode() ? 'test' : 'live' ) ) ),
+		'post_date'       => ( ! empty($data['post_date']) ? mysql2date('Y-m-d H:i:s', $data['post_date']) : current_time('mysql')),
+		'mode'            => ( ! empty($data['mode']) ? ('true' == (string) $data['mode'] || 'TRUE' == (string) $data['mode'] ? 'test' : 'live') : (isset($import_setting['mode']) ? (true == (bool) $import_setting['mode'] ? 'test' : 'live') : (give_is_test_mode() ? 'test' : 'live'))),
 	);
 
-	$payment_data = apply_filters( 'give_import_before_import_payment', $payment_data, $data, $donor_data, $form );
+	$payment_data = apply_filters('give_import_before_import_payment', $payment_data, $data, $donor_data, $form);
 
 	// Get the report
 	$report = give_import_donation_report();
 
 	// Check for duplicate code.
-	$donation_duplicate = give_check_import_donation_duplicate( $payment_data, $data, $form, $donor_data );
-	if ( false !== $donation_duplicate ) {
-		$report['donation_details'][ $import_setting['donation_key'] ]['duplicate'] = $donation_duplicate;
-		$report['duplicate_donation'] = ( ! empty( $report['duplicate_donation'] ) ? ( absint( $report['duplicate_donation'] ) + 1 ) : 1 );
+	$donation_duplicate = give_check_import_donation_duplicate($payment_data, $data, $form, $donor_data);
+	if (false !== $donation_duplicate) {
+		$report['donation_details'][$import_setting['donation_key']]['duplicate'] = $donation_duplicate;
+		$report['duplicate_donation'] = ( ! empty($report['duplicate_donation']) ? (absint($report['duplicate_donation']) + 1) : 1);
 	} else {
-		add_action( 'give_update_payment_status', 'give_donation_import_insert_default_payment_note', 1, 1 );
-		add_filter( 'give_insert_payment_args', 'give_donation_import_give_insert_payment_args', 11, 2 );
-		add_filter( 'give_update_donor_information', 'give_donation_import_update_donor_information', 11, 3 );
-		add_action( 'give_insert_payment', 'give_import_donation_insert_payment', 11, 2 );
-		$payment = give_insert_payment( $payment_data );
-		remove_action( 'give_update_payment_status', 'give_donation_import_insert_default_payment_note', 1 );
-		remove_filter( 'give_insert_payment_args', 'give_donation_import_give_insert_payment_args', 11 );
-		remove_filter( 'give_update_donor_information', 'give_donation_import_update_donor_information', 11 );
-		remove_action( 'give_insert_payment', 'give_import_donation_insert_payment', 11 );
+		add_action('give_update_payment_status', 'give_donation_import_insert_default_payment_note', 1, 1);
+		add_filter('give_insert_payment_args', 'give_donation_import_give_insert_payment_args', 11, 2);
+		add_filter('give_update_donor_information', 'give_donation_import_update_donor_information', 11, 3);
+		add_action('give_insert_payment', 'give_import_donation_insert_payment', 11, 2);
+		$payment = give_insert_payment($payment_data);
+		remove_action('give_update_payment_status', 'give_donation_import_insert_default_payment_note', 1);
+		remove_filter('give_insert_payment_args', 'give_donation_import_give_insert_payment_args', 11);
+		remove_filter('give_update_donor_information', 'give_donation_import_update_donor_information', 11);
+		remove_action('give_insert_payment', 'give_import_donation_insert_payment', 11);
 
-		if ( $payment ) {
+		if ($payment) {
 
-			$report['create_donation'] = ( ! empty( $report['create_donation'] ) ? ( absint( $report['create_donation'] ) + 1 ) : 1 );
+			$report['create_donation'] = ( ! empty($report['create_donation']) ? (absint($report['create_donation']) + 1) : 1);
 
-			update_post_meta( $payment, '_give_payment_import', true );
+			update_post_meta($payment, '_give_payment_import', true);
 
-			if ( ! empty( $import_setting['csv'] ) ) {
-				update_post_meta( $payment, '_give_payment_import_id', $import_setting['csv'] );
+			if ( ! empty($import_setting['csv'])) {
+				update_post_meta($payment, '_give_payment_import_id', $import_setting['csv']);
 			}
 
 			// Insert Notes.
-			if ( ! empty( $data['notes'] ) ) {
-				give_insert_payment_note( $payment, $data['notes'] );
+			if ( ! empty($data['notes'])) {
+				give_insert_payment_note($payment, $data['notes']);
 			}
 
-			$meta_exists = array_keys( $raw_key, 'post_meta' );
-			if ( ! empty( $main_key ) && ! empty( $meta_exists ) ) {
-				foreach ( $meta_exists as $meta_exist ) {
-					if ( ! empty( $main_key[ $meta_exist ] ) && ! empty( $row_data[ $meta_exist ] ) ) {
-						update_post_meta( $payment, $main_key[ $meta_exist ], $row_data[ $meta_exist ] );
+			$meta_exists = array_keys($raw_key, 'post_meta');
+			if ( ! empty($main_key) && ! empty($meta_exists)) {
+				foreach ($meta_exists as $meta_exist) {
+					if ( ! empty($main_key[$meta_exist]) && ! empty($row_data[$meta_exist])) {
+						update_post_meta($payment, $main_key[$meta_exist], $row_data[$meta_exist]);
 					}
 				}
 			}
 		} else {
-			$report['failed_donation'] = ( ! empty( $report['failed_donation'] ) ? ( absint( $report['failed_donation'] ) + 1 ) : 1 );
+			$report['failed_donation'] = ( ! empty($report['failed_donation']) ? (absint($report['failed_donation']) + 1) : 1);
 		}
 	}
 
 	// update the report
-	give_import_donation_report_update( $report );
+	give_import_donation_report_update($report);
 
 	return true;
 }
@@ -676,25 +676,25 @@ 
  *
  * @return string $status Donation status.
  */
-function give_import_donation_get_status( $data ) {
-	if ( empty( $data['post_status'] ) ) {
+function give_import_donation_get_status($data) {
+	if (empty($data['post_status'])) {
 		return 'publish';
 	}
 
 	$status = 'publish';
 
-	$donation_status = trim( $data['post_status'] );
-	$donation_status_key      = strtolower( preg_replace( '/\s+/', '', $donation_status ) );
+	$donation_status = trim($data['post_status']);
+	$donation_status_key = strtolower(preg_replace('/\s+/', '', $donation_status));
 
-	foreach ( give_get_payment_statuses() as $key => $value ) {
+	foreach (give_get_payment_statuses() as $key => $value) {
 		$match = false;
-		if ( $key === $donation_status_key ) {
+		if ($key === $donation_status_key) {
 			$match = true;
-		} else if ( stristr( $donation_status, $value ) ) {
+		} else if (stristr($donation_status, $value)) {
 			$match = true;
 		}
 
-		if ( ! empty( $match ) ) {
+		if ( ! empty($match)) {
 			$status = $key;
 			break;
 		}
@@ -714,12 +714,12 @@ 
  *
  * @return Give_Donor
  */
-function give_donation_import_update_donor_information( $donor, $payment_id, $payment_data ) {
+function give_donation_import_update_donor_information($donor, $payment_id, $payment_data) {
 	$old_donor = $donor;
-	if ( ! empty( $payment_data['donor_id'] ) ) {
-		$donor_id = absint( $payment_data['donor_id'] );
-		$donor    = new Give_Donor( $donor_id );
-		if ( ! empty( $donor->id ) ) {
+	if ( ! empty($payment_data['donor_id'])) {
+		$donor_id = absint($payment_data['donor_id']);
+		$donor    = new Give_Donor($donor_id);
+		if ( ! empty($donor->id)) {
 			return $donor;
 		}
 	}
@@ -732,12 +732,12 @@ 
  *
  * @since 1.8.13
  */
-function give_import_donation_insert_payment( $payment_id, $payment_data ) {
+function give_import_donation_insert_payment($payment_id, $payment_data) {
 	// Update Give Customers purchase_count
-	if ( ! empty( $payment_data['status'] ) && ( 'complete' === (string) $payment_data['status'] || 'publish' === (string) $payment_data['status'] ) ) {
-		$donor_id = (int) get_post_meta( $payment_id, '_give_payment_customer_id', true );
-		if ( ! empty( $donor_id ) ) {
-			$donor = new Give_Donor( $donor_id );
+	if ( ! empty($payment_data['status']) && ('complete' === (string) $payment_data['status'] || 'publish' === (string) $payment_data['status'])) {
+		$donor_id = (int) get_post_meta($payment_id, '_give_payment_customer_id', true);
+		if ( ! empty($donor_id)) {
+			$donor = new Give_Donor($donor_id);
 			$donor->increase_purchase_count();
 		}
 	}
@@ -748,8 +748,8 @@ 
  *
  * @since 1.8.13
  */
-function give_donation_import_give_insert_payment_args( $args, $payment_data ) {
-	if ( ! empty( $payment_data['user_info']['id'] ) ) {
+function give_donation_import_give_insert_payment_args($args, $payment_data) {
+	if ( ! empty($payment_data['user_info']['id'])) {
 		$args['post_author'] = (int) $payment_data['user_info']['id'];
 	}
 
@@ -761,11 +761,11 @@ 
  *
  * @since 1.8.13
  */
-function give_check_import_donation_duplicate( $payment_data, $data, $form, $donor_data ) {
+function give_check_import_donation_duplicate($payment_data, $data, $form, $donor_data) {
 	$return = false;
-	if ( ! empty( $data['post_date'] ) ) {
-		$post_date = mysql2date( 'Y-m-d-H-i-s', $data['post_date'] );
-		$post_date = explode( '-', $post_date );
+	if ( ! empty($data['post_date'])) {
+		$post_date = mysql2date('Y-m-d-H-i-s', $data['post_date']);
+		$post_date = explode('-', $post_date);
 		$args = array(
 			'output'                 => 'post',
 			'cache_results'          => false,
@@ -786,7 +786,7 @@ 
 			'meta_query'             => array(
 				array(
 					'key'     => '_give_payment_total',
-					'value'   => preg_replace( '/[\$,]/', '', $payment_data['price'] ),
+					'value'   => preg_replace('/[\$,]/', '', $payment_data['price']),
 					'compare' => 'LIKE',
 				),
 				array(
@@ -808,9 +808,9 @@ 
 			),
 		);
 
-		$payments  = new Give_Payments_Query( $args );
+		$payments  = new Give_Payments_Query($args);
 		$donations = $payments->get_payments();
-		if ( ! empty( $donations ) ) {
+		if ( ! empty($donations)) {
 			$return = $donations;
 		}
 	}
@@ -820,7 +820,7 @@ 
 	 *
 	 * @since 1.8.18
 	 */
-	return apply_filters( 'give_check_import_donation_duplicate', $return, $payment_data, $data, $form, $donor_data );
+	return apply_filters('give_check_import_donation_duplicate', $return, $payment_data, $data, $form, $donor_data);
 }
 
 /**
@@ -832,9 +832,9 @@ 
  *
  * @return void
  */
-function give_donation_import_insert_default_payment_note( $payment_id ) {
+function give_donation_import_insert_default_payment_note($payment_id) {
 	$current_user = wp_get_current_user();
-	give_insert_payment_note( $payment_id, esc_html( wp_sprintf( __( 'This donation was imported by %s', 'give' ), $current_user->user_email ) ) );
+	give_insert_payment_note($payment_id, esc_html(wp_sprintf(__('This donation was imported by %s', 'give'), $current_user->user_email)));
 }
 
 /**
@@ -846,14 +846,14 @@ 
  *
  * @return string URL
  */
-function give_import_page_url( $parameter = array() ) {
+function give_import_page_url($parameter = array()) {
 	$defalut_query_arg = array(
 		'post_type'     => 'give_forms',
 		'page'          => 'give-tools',
 		'tab'           => 'import',
 		'importer-type' => 'import_donations',
 	);
-	$import_query_arg  = wp_parse_args( $parameter, $defalut_query_arg );
+	$import_query_arg = wp_parse_args($parameter, $defalut_query_arg);
 
-	return add_query_arg( $import_query_arg, admin_url( 'edit.php' ) );
+	return add_query_arg($import_query_arg, admin_url('edit.php'));
 }
\ No newline at end of file

includes/gateways/manual.php

Spacing +15 added lines, -15 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -20,7 +20,7 @@ 
  * @since 1.0
  * @return void
  */
-add_action( 'give_manual_cc_form', '__return_false' );
+add_action('give_manual_cc_form', '__return_false');
 
 /**
  * Processes the donation data and uses the Manual Payment gateway to record
@@ -32,44 +32,44 @@ 
  *
  * @return void
  */
-function give_manual_payment( $purchase_data ) {
+function give_manual_payment($purchase_data) {
 
-	if ( ! wp_verify_nonce( $purchase_data['gateway_nonce'], 'give-gateway' ) ) {
-		wp_die( esc_html__( 'Nonce verification failed.', 'give' ), esc_html__( 'Error', 'give' ), array( 'response' => 403 ) );
+	if ( ! wp_verify_nonce($purchase_data['gateway_nonce'], 'give-gateway')) {
+		wp_die(esc_html__('Nonce verification failed.', 'give'), esc_html__('Error', 'give'), array('response' => 403));
 	}
 
 	//Create payment_data array
 	$payment_data = array(
 		'price'           => $purchase_data['price'],
 		'give_form_title' => $purchase_data['post_data']['give-form-title'],
-		'give_form_id'    => intval( $purchase_data['post_data']['give-form-id'] ),
+		'give_form_id'    => intval($purchase_data['post_data']['give-form-id']),
 		'give_price_id'   => isset($purchase_data['post_data']['give-price-id']) ? $purchase_data['post_data']['give-price-id'] : '',
 		'date'            => $purchase_data['date'],
 		'user_email'      => $purchase_data['user_email'],
 		'purchase_key'    => $purchase_data['purchase_key'],
-		'currency'        => give_get_currency( $purchase_data['post_data']['give-form-id'], $purchase_data ),
+		'currency'        => give_get_currency($purchase_data['post_data']['give-form-id'], $purchase_data),
 		'user_info'       => $purchase_data['user_info'],
 		'status'          => 'pending'
 	);
 	// Record the pending payment
-	$payment = give_insert_payment( $payment_data );
+	$payment = give_insert_payment($payment_data);
 
-	if ( $payment ) {
-		give_update_payment_status( $payment, 'publish' );
+	if ($payment) {
+		give_update_payment_status($payment, 'publish');
 		give_send_to_success_page();
 	} else {
 		give_record_gateway_error(
-			esc_html__( 'Payment Error', 'give' ),
+			esc_html__('Payment Error', 'give'),
 			sprintf(
 				/* translators: %s: payment data */
-				esc_html__( 'The payment creation failed while processing a manual (free or test) donation. Payment data: %s', 'give' ),
-				json_encode( $payment_data )
+				esc_html__('The payment creation failed while processing a manual (free or test) donation. Payment data: %s', 'give'),
+				json_encode($payment_data)
 			),
 			$payment
 		);
 		// If errors are present, send the user back to the donation page so they can be corrected
-		give_send_back_to_checkout( '?payment-mode=' . $purchase_data['post_data']['give-gateway'] );
+		give_send_back_to_checkout('?payment-mode='.$purchase_data['post_data']['give-gateway']);
 	}
 }
 
-add_action( 'give_gateway_manual', 'give_manual_payment' );
+add_action('give_gateway_manual', 'give_manual_payment');

includes/admin/donors/class-donor-table.php

Doc Comments +1 added lines, -1 removed lines

@@ -258,7 +258,7 @@
 	 * @access public
 	 * @since  1.0
 	 *
-	 * @return mixed string If search is present, false otherwise.
+	 * @return string|false string If search is present, false otherwise.
 	 */
 	public function get_search() {
 		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;

Spacing +91 added lines, -91 removed lines

@@ -12,13 +12,13 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 // Load WP_List_Table if not loaded.
-if ( ! class_exists( 'WP_List_Table' ) ) {
-	require_once ABSPATH . 'wp-admin/includes/class-wp-list-table.php';
+if ( ! class_exists('WP_List_Table')) {
+	require_once ABSPATH.'wp-admin/includes/class-wp-list-table.php';
 }
 
 /**
@@ -61,11 +61,11 @@ 
 	public function __construct() {
 
 		// Set parent defaults.
-		parent::__construct( array(
-			'singular' => __( 'Donor', 'give' ), // Singular name of the listed records.
-			'plural'   => __( 'Donors', 'give' ), // Plural name of the listed records.
+		parent::__construct(array(
+			'singular' => __('Donor', 'give'), // Singular name of the listed records.
+			'plural'   => __('Donors', 'give'), // Plural name of the listed records.
 			'ajax'     => false, // Does this table support ajax?.
-		) );
+		));
 
 	}
 
@@ -80,23 +80,23 @@ 
 	 *
 	 * @return void
 	 */
-	public function search_box( $text, $input_id ) {
-		$input_id = $input_id . '-search-input';
+	public function search_box($text, $input_id) {
+		$input_id = $input_id.'-search-input';
 
-		if ( ! empty( $_REQUEST['orderby'] ) ) {
-			echo sprintf( '<input type="hidden" name="orderby" value="%1$s" />', esc_attr( $_REQUEST['orderby'] ) );
+		if ( ! empty($_REQUEST['orderby'])) {
+			echo sprintf('<input type="hidden" name="orderby" value="%1$s" />', esc_attr($_REQUEST['orderby']));
 		}
 
-		if ( ! empty( $_REQUEST['order'] ) ) {
-			echo sprintf( '<input type="hidden" name="order" value="%1$s" />', esc_attr( $_REQUEST['order'] ) );
+		if ( ! empty($_REQUEST['order'])) {
+			echo sprintf('<input type="hidden" name="order" value="%1$s" />', esc_attr($_REQUEST['order']));
 		}
 		?>
 		<p class="search-box" role="search">
 			<label class="screen-reader-text" for="<?php echo $input_id ?>"><?php echo $text; ?>:</label>
 			<input type="search" id="<?php echo $input_id ?>" name="s" value="<?php _admin_search_query(); ?>"/>
-			<?php submit_button( $text, 'button', false, false, array(
+			<?php submit_button($text, 'button', false, false, array(
 				'ID' => 'search-submit',
-			) ); ?>
+			)); ?>
 		</p>
 		<?php
 	}
@@ -112,32 +112,32 @@ 
 	 *
 	 * @return string Column Name.
 	 */
-	public function column_default( $donor, $column_name ) {
+	public function column_default($donor, $column_name) {
 
-		switch ( $column_name ) {
+		switch ($column_name) {
 
 			case 'num_donations' :
 				$value = sprintf(
 					'<a href="%s">%s</a>',
-					admin_url( 'edit.php?post_type=give_forms&page=give-payment-history&donor=' . absint( $donor['id'] ) ),
-					esc_html( $donor['num_donations'] )
+					admin_url('edit.php?post_type=give_forms&page=give-payment-history&donor='.absint($donor['id'])),
+					esc_html($donor['num_donations'])
 				);
 				break;
 
 			case 'amount_spent' :
-				$value = give_currency_filter( give_format_amount( $donor[ $column_name ], array( 'sanitize' => false ) ) );
+				$value = give_currency_filter(give_format_amount($donor[$column_name], array('sanitize' => false)));
 				break;
 
 			case 'date_created' :
-				$value = date_i18n( give_date_format(), strtotime( $donor['date_created'] ) );
+				$value = date_i18n(give_date_format(), strtotime($donor['date_created']));
 				break;
 
 			default:
-				$value = isset( $donor[ $column_name ] ) ? $donor[ $column_name ] : null;
+				$value = isset($donor[$column_name]) ? $donor[$column_name] : null;
 				break;
 		}
 
-		return apply_filters( "give_donors_column_{$column_name}", $value, $donor['id'] );
+		return apply_filters("give_donors_column_{$column_name}", $value, $donor['id']);
 
 	}
 
@@ -151,7 +151,7 @@ 
 	 *
 	 * @return string
 	 */
-	public function column_cb( $donor ){
+	public function column_cb($donor) {
 		return sprintf(
 			'<input class="donor-selector" type="checkbox" name="%1$s[]" value="%2$d" data-name="%3$s" />',
 			$this->_args['singular'],
@@ -170,13 +170,13 @@ 
 	 *
 	 * @return string
 	 */
-	public function column_name( $donor ) {
-		$name     = '#' . $donor['id'] . ' ';
-		$name     .= ! empty( $donor['name'] ) ? $donor['name'] : '<em>' . __( 'Unnamed Donor', 'give' ) . '</em>';
-		$view_url = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor['id'] );
-		$actions  = $this->get_row_actions( $donor );
+	public function column_name($donor) {
+		$name     = '#'.$donor['id'].' ';
+		$name .= ! empty($donor['name']) ? $donor['name'] : '<em>'.__('Unnamed Donor', 'give').'</em>';
+		$view_url = admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor['id']);
+		$actions  = $this->get_row_actions($donor);
 
-		return '<a href="' . esc_url( $view_url ) . '">' . $name . '</a>' . $this->row_actions( $actions );
+		return '<a href="'.esc_url($view_url).'">'.$name.'</a>'.$this->row_actions($actions);
 	}
 
 	/**
@@ -190,14 +190,14 @@ 
 	public function get_columns() {
 		$columns = array(
 			'cb'            => '<input type="checkbox" />', // Render a checkbox instead of text.
-			'name'          => __( 'Name', 'give' ),
-			'email'         => __( 'Email', 'give' ),
-			'num_donations' => __( 'Donations', 'give' ),
-			'amount_spent'  => __( 'Total Donated', 'give' ),
-			'date_created'  => __( 'Date Created', 'give' ),
+			'name'          => __('Name', 'give'),
+			'email'         => __('Email', 'give'),
+			'num_donations' => __('Donations', 'give'),
+			'amount_spent'  => __('Total Donated', 'give'),
+			'date_created'  => __('Date Created', 'give'),
 		);
 
-		return apply_filters( 'give_list_donors_columns', $columns );
+		return apply_filters('give_list_donors_columns', $columns);
 
 	}
 
@@ -211,13 +211,13 @@ 
 	public function get_sortable_columns() {
 
 		$columns = array(
-			'date_created'  => array( 'date_created', true ),
-			'name'          => array( 'name', true ),
-			'num_donations' => array( 'purchase_count', false ),
-			'amount_spent'  => array( 'purchase_value', false ),
+			'date_created'  => array('date_created', true),
+			'name'          => array('name', true),
+			'num_donations' => array('purchase_count', false),
+			'amount_spent'  => array('purchase_value', false),
 		);
 
-		return apply_filters( 'give_list_donors_sortable_columns', $columns );
+		return apply_filters('give_list_donors_sortable_columns', $columns);
 	}
 
 	/**
@@ -230,15 +230,15 @@ 
 	 *
 	 * @return array An array of action links.
 	 */
-	public function get_row_actions( $donor ) {
+	public function get_row_actions($donor) {
 
 		$actions = array(
-			'view'   => sprintf( '<a href="%1$s" aria-label="%2$s">%3$s</a>', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor['id'] ), sprintf( esc_attr__( 'View "%s"', 'give' ), $donor['name'] ), __( 'View Donor', 'give' ) ),
-			'notes'  => sprintf( '<a href="%1$s" aria-label="%2$s">%3$s</a>', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=notes&id=' . $donor['id'] ), sprintf( esc_attr__( 'Notes for "%s"', 'give' ), $donor['name'] ), __( 'Notes', 'give' ) ),
-			'delete' => sprintf( '<a class="%1$s" data-id="%2$s" href="#" aria-label="%3$s">%4$s</a>', 'give-single-donor-delete', $donor['id'],sprintf( esc_attr__( 'Delete "%s"', 'give' ), $donor['name'] ), __( 'Delete', 'give' ) ),
+			'view'   => sprintf('<a href="%1$s" aria-label="%2$s">%3$s</a>', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor['id']), sprintf(esc_attr__('View "%s"', 'give'), $donor['name']), __('View Donor', 'give')),
+			'notes'  => sprintf('<a href="%1$s" aria-label="%2$s">%3$s</a>', admin_url('edit.php?post_type=give_forms&page=give-donors&view=notes&id='.$donor['id']), sprintf(esc_attr__('Notes for "%s"', 'give'), $donor['name']), __('Notes', 'give')),
+			'delete' => sprintf('<a class="%1$s" data-id="%2$s" href="#" aria-label="%3$s">%4$s</a>', 'give-single-donor-delete', $donor['id'], sprintf(esc_attr__('Delete "%s"', 'give'), $donor['name']), __('Delete', 'give')),
 		);
 
-		return apply_filters( 'give_donor_row_actions', $actions, $donor );
+		return apply_filters('give_donor_row_actions', $actions, $donor);
 
 	}
 
@@ -251,7 +251,7 @@ 
 	 * @return int Current page number.
 	 */
 	public function get_paged() {
-		return isset( $_GET['paged'] ) ? absint( $_GET['paged'] ) : 1;
+		return isset($_GET['paged']) ? absint($_GET['paged']) : 1;
 	}
 
 	/**
@@ -263,7 +263,7 @@ 
 	 * @return mixed string If search is present, false otherwise.
 	 */
 	public function get_search() {
-		return ! empty( $_GET['s'] ) ? urldecode( trim( $_GET['s'] ) ) : false;
+		return ! empty($_GET['s']) ? urldecode(trim($_GET['s'])) : false;
 	}
 
 	/**
@@ -276,7 +276,7 @@ 
 	 */
 	public function get_bulk_actions() {
 		$actions = array(
-			'delete' => __( 'Delete', 'give' ),
+			'delete' => __('Delete', 'give'),
 		);
 		return $actions;
 	}
@@ -289,19 +289,19 @@ 
 	 * @access protected
 	 * @since  1.8.16
 	 */
-	protected function display_tablenav( $which ) {
-		if ( 'top' === $which ) {
-			wp_nonce_field( 'bulk-' . $this->_args['plural'], '_wpnonce', false );
+	protected function display_tablenav($which) {
+		if ('top' === $which) {
+			wp_nonce_field('bulk-'.$this->_args['plural'], '_wpnonce', false);
 		}
 		?>
-		<div class="tablenav <?php echo esc_attr( $which ); ?>">
-			<?php if ( $this->has_items() ): ?>
+		<div class="tablenav <?php echo esc_attr($which); ?>">
+			<?php if ($this->has_items()): ?>
 				<div class="alignleft actions bulkactions">
-					<?php $this->bulk_actions( $which ); ?>
+					<?php $this->bulk_actions($which); ?>
 				</div>
 			<?php endif;
-			$this->extra_tablenav( $which );
-			$this->pagination( $which );
+			$this->extra_tablenav($which);
+			$this->pagination($which);
 			?>
 			<br class="clear" />
 		</div>
@@ -322,13 +322,13 @@ 
 
 		// Get donor query.
 		$args   = $this->get_donor_query();
-		$donors = Give()->donors->get_donors( $args );
+		$donors = Give()->donors->get_donors($args);
 
-		if ( $donors ) {
+		if ($donors) {
 
-			foreach ( $donors as $donor ) {
+			foreach ($donors as $donor) {
 
-				$user_id = ! empty( $donor->user_id ) ? intval( $donor->user_id ) : 0;
+				$user_id = ! empty($donor->user_id) ? intval($donor->user_id) : 0;
 
 				$data[] = array(
 					'id'            => $donor->id,
@@ -342,7 +342,7 @@ 
 			}
 		}
 
-		return apply_filters( 'give_donors_column_query_data', $data );
+		return apply_filters('give_donors_column_query_data', $data);
 	}
 
 	/**
@@ -357,9 +357,9 @@ 
 
 		$_donor_query['number'] = - 1;
 		$_donor_query['offset'] = 0;
-		$donors                 = Give()->donors->get_donors( $_donor_query );
+		$donors                 = Give()->donors->get_donors($_donor_query);
 
-		return count( $donors );
+		return count($donors);
 	}
 
 	/**
@@ -372,10 +372,10 @@ 
 	 */
 	public function get_donor_query() {
 		$paged   = $this->get_paged();
-		$offset  = $this->per_page * ( $paged - 1 );
+		$offset  = $this->per_page * ($paged - 1);
 		$search  = $this->get_search();
-		$order   = isset( $_GET['order'] ) ? sanitize_text_field( $_GET['order'] ) : 'DESC';
-		$orderby = isset( $_GET['orderby'] ) ? sanitize_text_field( $_GET['orderby'] ) : 'id';
+		$order   = isset($_GET['order']) ? sanitize_text_field($_GET['order']) : 'DESC';
+		$orderby = isset($_GET['orderby']) ? sanitize_text_field($_GET['orderby']) : 'id';
 
 		$args = array(
 			'number'  => $this->per_page,
@@ -384,10 +384,10 @@ 
 			'orderby' => $orderby,
 		);
 
-		if ( $search ) {
-			if ( is_email( $search ) ) {
+		if ($search) {
+			if (is_email($search)) {
 				$args['email'] = $search;
-			} elseif ( is_numeric( $search ) ) {
+			} elseif (is_numeric($search)) {
 				$args['id'] = $search;
 			} else {
 				$args['name'] = $search;
@@ -405,9 +405,9 @@ 
 	 * @since  1.8.17
 	 * @access public
 	 */
-	public function single_row( $item ) {
-		echo sprintf( '<tr id="donor-%1$d" data-id="%2$d" data-name="%3$s">', $item['id'], $item['id'], $item['name'] );
-		$this->single_row_columns( $item );
+	public function single_row($item) {
+		echo sprintf('<tr id="donor-%1$d" data-id="%2$d" data-name="%3$s">', $item['id'], $item['id'], $item['name']);
+		$this->single_row_columns($item);
 		echo '</tr>';
 	}
 
@@ -420,11 +420,11 @@ 
 	public function display() {
 		$singular = $this->_args['singular'];
 
-		$this->display_tablenav( 'top' );
+		$this->display_tablenav('top');
 
-		$this->screen->render_screen_reader_content( 'heading_list' );
+		$this->screen->render_screen_reader_content('heading_list');
 		?>
-		<table class="wp-list-table <?php echo implode( ' ', $this->get_table_classes() ); ?>">
+		<table class="wp-list-table <?php echo implode(' ', $this->get_table_classes()); ?>">
 			<thead>
 			<tr>
 				<?php $this->print_column_headers(); ?>
@@ -432,7 +432,7 @@ 
 			</thead>
 
 			<tbody id="the-list"<?php
-			if ( $singular ) {
+			if ($singular) {
 				echo " data-wp-lists='list:$singular'";
 			} ?>>
 			<tr class="hidden"></tr>
@@ -440,7 +440,7 @@ 
 				<td colspan="6" class="colspanchange">
 
 					<fieldset class="inline-edit-col-left">
-						<legend class="inline-edit-legend"><?php _e( 'BULK DELETE', 'give' ); ?></legend>
+						<legend class="inline-edit-legend"><?php _e('BULK DELETE', 'give'); ?></legend>
 						<div class="inline-edit-col">
 							<div id="bulk-titles">
 								<div id="give-bulk-donors" class="give-bulk-donors">
@@ -453,22 +453,22 @@ 
 						<div class="inline-edit-col">
 							<label>
 								<input id="give-delete-donor-confirm" type="checkbox" name="give-delete-donor-confirm"/>
-								<?php _e( 'Are you sure you want to delete the selected donor(s)?', 'give' ); ?>
+								<?php _e('Are you sure you want to delete the selected donor(s)?', 'give'); ?>
 							</label>
 							<label>
 								<input id="give-delete-donor-records" type="checkbox" name="give-delete-donor-records"/>
-								<?php _e( 'Delete all associated donations and records?', 'give' ); ?>
+								<?php _e('Delete all associated donations and records?', 'give'); ?>
 							</label>
 						</div>
 					</fieldset>
 
 					<p class="submit inline-edit-save">
 						<input type="hidden" name="give_action" value="delete_donor"/>
-						<input type="hidden" name="s" value="<?php echo ( ! empty( $_GET['s'] ) ) ? $_GET['s'] : ''; ?>"/>
-						<input type="hidden" name="orderby" value="<?php echo ( ! empty( $_GET['orderby'] ) ) ? $_GET['orderby'] : 'id'; ?>"/>
-						<input type="hidden" name="order" value="<?php echo ( ! empty( $_GET['order'] ) ) ? $_GET['order'] : 'desc'; ?>"/>
-						<button type="button" id="give-bulk-delete-cancel" class="button cancel alignleft"><?php _e( 'Cancel', 'give' ); ?></button>
-						<input type="submit" id="give-bulk-delete-button" disabled class="button button-primary alignright" value="<?php _e( 'Delete', 'give' ); ?>">
+						<input type="hidden" name="s" value="<?php echo ( ! empty($_GET['s'])) ? $_GET['s'] : ''; ?>"/>
+						<input type="hidden" name="orderby" value="<?php echo ( ! empty($_GET['orderby'])) ? $_GET['orderby'] : 'id'; ?>"/>
+						<input type="hidden" name="order" value="<?php echo ( ! empty($_GET['order'])) ? $_GET['order'] : 'desc'; ?>"/>
+						<button type="button" id="give-bulk-delete-cancel" class="button cancel alignleft"><?php _e('Cancel', 'give'); ?></button>
+						<input type="submit" id="give-bulk-delete-button" disabled class="button button-primary alignright" value="<?php _e('Delete', 'give'); ?>">
 						<br class="clear">
 					</p>
 				</td>
@@ -478,13 +478,13 @@ 
 
 			<tfoot>
 			<tr>
-				<?php $this->print_column_headers( false ); ?>
+				<?php $this->print_column_headers(false); ?>
 			</tr>
 			</tfoot>
 
 		</table>
 		<?php
-		$this->display_tablenav( 'bottom' );
+		$this->display_tablenav('bottom');
 	}
 
 	/**
@@ -501,16 +501,16 @@ 
 		$hidden   = array(); // No hidden columns.
 		$sortable = $this->get_sortable_columns();
 
-		$this->_column_headers = array( $columns, $hidden, $sortable );
+		$this->_column_headers = array($columns, $hidden, $sortable);
 
 		$this->items = $this->donor_data();
 
 		$this->total = $this->get_donor_count();
 
-		$this->set_pagination_args( array(
+		$this->set_pagination_args(array(
 			'total_items' => $this->total,
 			'per_page'    => $this->per_page,
-			'total_pages' => ceil( $this->total / $this->per_page ),
-		) );
+			'total_pages' => ceil($this->total / $this->per_page),
+		));
 	}
 }

includes/admin/donors/donor-actions.php

Doc Comments +4 added lines, -4 removed lines

@@ -21,7 +21,7 @@ 
  *
  * @since 1.0
  *
- * @return array|bool $output Response messages
+ * @return false|null $output Response messages
  */
 function give_edit_donor( $args ) {
 
@@ -227,7 +227,7 @@ 
  *
  * @since 1.0
  *
- * @return int Whether it was a successful deletion.
+ * @return false|null Whether it was a successful deletion.
  */
 function give_donor_delete( $args ) {
 
@@ -521,7 +521,7 @@ 
  *
  * @since  1.7
  *
- * @return bool|null
+ * @return false|null
  */
 function give_remove_donor_email() {
 	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
@@ -565,7 +565,7 @@ 
  *
  * @since  1.7
  *
- * @return bool|null
+ * @return false|null
  */
 function give_set_donor_primary_email() {
 	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {

Spacing +204 added lines, -204 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,33 +23,33 @@ 
  *
  * @return array|bool $output Response messages
  */
-function give_edit_donor( $args ) {
+function give_edit_donor($args) {
 
-	$donor_edit_role = apply_filters( 'give_edit_donors_role', 'edit_give_payments' );
+	$donor_edit_role = apply_filters('give_edit_donors_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $donor_edit_role ) ) {
-		wp_die( __( 'You do not have permission to edit this donor.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_edit_role)) {
+		wp_die(__('You do not have permission to edit this donor.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return false;
 	}
 
-	$donor_info = give_clean( $args['customerinfo'] );
+	$donor_info = give_clean($args['customerinfo']);
 	$donor_id   = (int) $args['customerinfo']['id'];
 	$nonce      = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'edit-donor' ) ) {
-		wp_die( __( 'Cheatin’ uh?', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'edit-donor')) {
+		wp_die(__('Cheatin’ uh?', 'give'), __('Error', 'give'), array(
 			'response' => 400,
-		) );
+		));
 	}
 
-	$donor = new Give_Donor( $donor_id );
+	$donor = new Give_Donor($donor_id);
 
-	if ( empty( $donor->id ) ) {
+	if (empty($donor->id)) {
 		return false;
 	}
 
@@ -64,39 +64,39 @@ 
 		'country' => '',
 	);
 
-	$donor_info = wp_parse_args( $donor_info, $defaults );
+	$donor_info = wp_parse_args($donor_info, $defaults);
 
-	if ( (int) $donor_info['user_id'] !== (int) $donor->user_id ) {
+	if ((int) $donor_info['user_id'] !== (int) $donor->user_id) {
 
 		// Make sure we don't already have this user attached to a donor.
-		if ( ! empty( $donor_info['user_id'] ) && false !== Give()->donors->get_donor_by( 'user_id', $donor_info['user_id'] ) ) {
-			give_set_error( 'give-invalid-donor-user_id', sprintf( __( 'The User ID #%d is already associated with a different donor.', 'give' ), $donor_info['user_id'] ) );
+		if ( ! empty($donor_info['user_id']) && false !== Give()->donors->get_donor_by('user_id', $donor_info['user_id'])) {
+			give_set_error('give-invalid-donor-user_id', sprintf(__('The User ID #%d is already associated with a different donor.', 'give'), $donor_info['user_id']));
 		}
 
 		// Make sure it's actually a user.
-		$user = get_user_by( 'id', $donor_info['user_id'] );
-		if ( ! empty( $donor_info['user_id'] ) && false === $user ) {
-			give_set_error( 'give-invalid-user_id', sprintf( __( 'The User ID #%d does not exist. Please assign an existing user.', 'give' ), $donor_info['user_id'] ) );
+		$user = get_user_by('id', $donor_info['user_id']);
+		if ( ! empty($donor_info['user_id']) && false === $user) {
+			give_set_error('give-invalid-user_id', sprintf(__('The User ID #%d does not exist. Please assign an existing user.', 'give'), $donor_info['user_id']));
 		}
 	}
 
-	if ( give_get_errors() ) {
+	if (give_get_errors()) {
 		return false;
 	}
 
 	// If First name of donor is empty, then fetch the current first name of donor.
-	if ( empty( $donor_info['first_name'] ) ) {
+	if (empty($donor_info['first_name'])) {
 		$donor_info['first_name'] = $donor->get_first_name();
 	}
 
 	// Sanitize the inputs.
 	$donor_data               = array();
-	$donor_data['name']       = trim( "{$donor_info['first_name']} {$donor_info['last_name']}" );
+	$donor_data['name']       = trim("{$donor_info['first_name']} {$donor_info['last_name']}");
 	$donor_data['first_name'] = $donor_info['first_name'];
 	$donor_data['last_name']  = $donor_info['last_name'];
 	$donor_data['user_id']    = $donor_info['user_id'];
 
-	$donor_data             = apply_filters( 'give_edit_donor_info', $donor_data, $donor_id );
+	$donor_data = apply_filters('give_edit_donor_info', $donor_data, $donor_id);
 
 	/**
 	 * Filter the address
@@ -104,28 +104,28 @@ 
 	 *
 	 * @since 1.0
 	 */
-	$address                = apply_filters( 'give_edit_donor_address', array(), $donor_id );
+	$address                = apply_filters('give_edit_donor_address', array(), $donor_id);
 
-	$donor_data             = give_clean( $donor_data );
-	$address                = give_clean( $address );
+	$donor_data             = give_clean($donor_data);
+	$address                = give_clean($address);
 
-	$output = give_connect_user_donor_profile( $donor, $donor_data, $address );
+	$output = give_connect_user_donor_profile($donor, $donor_data, $address);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
-	if ( $output['success'] ) {
-		wp_redirect( admin_url( "edit.php?post_type=give_forms&page=give-donors&view=overview&id={$donor_id}&give-message=profile-updated" ) );
+	if ($output['success']) {
+		wp_redirect(admin_url("edit.php?post_type=give_forms&page=give-donors&view=overview&id={$donor_id}&give-message=profile-updated"));
 	}
 
 	exit;
 
 }
 
-add_action( 'give_edit-donor', 'give_edit_donor', 10, 1 );
+add_action('give_edit-donor', 'give_edit_donor', 10, 1);
 
 /**
  * Save a donor note.
@@ -136,40 +136,40 @@ 
  *
  * @return int The Note ID that was saved, or 0 if nothing was saved.
  */
-function give_donor_save_note( $args ) {
+function give_donor_save_note($args) {
 
-	$donor_view_role = apply_filters( 'give_view_donors_role', 'view_give_reports' );
+	$donor_view_role = apply_filters('give_view_donors_role', 'view_give_reports');
 
-	if ( ! is_admin() || ! current_user_can( $donor_view_role ) ) {
-		wp_die( __( 'You do not have permission to edit this donor.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_view_role)) {
+		wp_die(__('You do not have permission to edit this donor.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return false;
 	}
 
-	$donor_note = trim( give_clean( $args['donor_note'] ) );
+	$donor_note = trim(give_clean($args['donor_note']));
 	$donor_id   = (int) $args['customer_id'];
 	$nonce      = $args['add_donor_note_nonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'add-donor-note' ) ) {
-		wp_die( __( 'Cheatin’ uh?', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'add-donor-note')) {
+		wp_die(__('Cheatin’ uh?', 'give'), __('Error', 'give'), array(
 			'response' => 400,
-		) );
+		));
 	}
 
-	if ( empty( $donor_note ) ) {
-		give_set_error( 'empty-donor-note', __( 'A note is required.', 'give' ) );
+	if (empty($donor_note)) {
+		give_set_error('empty-donor-note', __('A note is required.', 'give'));
 	}
 
-	if ( give_get_errors() ) {
+	if (give_get_errors()) {
 		return false;
 	}
 
-	$donor    = new Give_Donor( $donor_id );
-	$new_note = $donor->add_note( $donor_note );
+	$donor    = new Give_Donor($donor_id);
+	$new_note = $donor->add_note($donor_note);
 
 	/**
 	 * Fires before inserting donor note.
@@ -179,22 +179,22 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_insert_donor_note', $donor_id, $new_note );
+	do_action('give_pre_insert_donor_note', $donor_id, $new_note);
 
-	if ( ! empty( $new_note ) && ! empty( $donor->id ) ) {
+	if ( ! empty($new_note) && ! empty($donor->id)) {
 
 		ob_start();
 		?>
 		<div class="donor-note-wrapper dashboard-comment-wrap comment-item">
 			<span class="note-content-wrap">
-				<?php echo stripslashes( $new_note ); ?>
+				<?php echo stripslashes($new_note); ?>
 			</span>
 		</div>
 		<?php
 		$output = ob_get_contents();
 		ob_end_clean();
 
-		if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
+		if (defined('DOING_AJAX') && DOING_AJAX) {
 			echo $output;
 			exit;
 		}
@@ -207,7 +207,7 @@ 
 
 }
 
-add_action( 'give_add-donor-note', 'give_donor_save_note', 10, 1 );
+add_action('give_add-donor-note', 'give_donor_save_note', 10, 1);
 
 /**
  * Delete a donor.
@@ -218,41 +218,41 @@ 
  *
  * @return int Whether it was a successful deletion.
  */
-function give_donor_delete( $args ) {
+function give_donor_delete($args) {
 
-	$donor_edit_role = apply_filters( 'give_edit_donors_role', 'edit_give_payments' );
+	$donor_edit_role = apply_filters('give_edit_donors_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $donor_edit_role ) ) {
-		wp_die( __( 'You do not have permission to delete donors.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_edit_role)) {
+		wp_die(__('You do not have permission to delete donors.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return false;
 	}
 
 	$donor_id    = (int) $args['customer_id'];
-	$confirm     = ! empty( $args['give-donor-delete-confirm'] ) ? true : false;
-	$remove_data = ! empty( $args['give-donor-delete-records'] ) ? true : false;
+	$confirm     = ! empty($args['give-donor-delete-confirm']) ? true : false;
+	$remove_data = ! empty($args['give-donor-delete-records']) ? true : false;
 	$nonce       = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'delete-donor' ) ) {
-		wp_die( __( 'Cheatin&#8217; uh?', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'delete-donor')) {
+		wp_die(__('Cheatin&#8217; uh?', 'give'), __('Error', 'give'), array(
 			'response' => 400,
-		) );
+		));
 	}
 
-	if ( ! $confirm ) {
-		give_set_error( 'donor-delete-no-confirm', __( 'Please confirm you want to delete this donor.', 'give' ) );
+	if ( ! $confirm) {
+		give_set_error('donor-delete-no-confirm', __('Please confirm you want to delete this donor.', 'give'));
 	}
 
-	if ( give_get_errors() ) {
-		wp_redirect( admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor_id ) );
+	if (give_get_errors()) {
+		wp_redirect(admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor_id));
 		exit;
 	}
 
-	$donor = new Give_Donor( $donor_id );
+	$donor = new Give_Donor($donor_id);
 
 	/**
 	 * Fires before deleting donor.
@@ -263,50 +263,50 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_delete_donor', $donor_id, $confirm, $remove_data );
+	do_action('give_pre_delete_donor', $donor_id, $confirm, $remove_data);
 
-	if ( $donor->id > 0 ) {
+	if ($donor->id > 0) {
 
-		$payments_array = explode( ',', $donor->payment_ids );
-		$success        = Give()->donors->delete( $donor->id );
+		$payments_array = explode(',', $donor->payment_ids);
+		$success        = Give()->donors->delete($donor->id);
 
-		if ( $success ) {
+		if ($success) {
 
-			if ( $remove_data ) {
+			if ($remove_data) {
 
 				// Remove all donations, logs, etc.
-				foreach ( $payments_array as $payment_id ) {
-					give_delete_donation( $payment_id );
+				foreach ($payments_array as $payment_id) {
+					give_delete_donation($payment_id);
 				}
 			} else {
 
 				// Just set the donations to customer_id of 0.
-				foreach ( $payments_array as $payment_id ) {
-					give_update_payment_meta( $payment_id, '_give_payment_donor_id', 0 );
+				foreach ($payments_array as $payment_id) {
+					give_update_payment_meta($payment_id, '_give_payment_donor_id', 0);
 				}
 			}
 
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&give-message=donor-deleted' );
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&give-message=donor-deleted');
 
 		} else {
 
-			give_set_error( 'give-donor-delete-failed', __( 'Error deleting donor.', 'give' ) );
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=delete&id=' . $donor_id );
+			give_set_error('give-donor-delete-failed', __('Error deleting donor.', 'give'));
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&view=delete&id='.$donor_id);
 
 		}
 	} else {
 
-		give_set_error( 'give-donor-delete-invalid-id', __( 'Invalid Donor ID.', 'give' ) );
-		$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors' );
+		give_set_error('give-donor-delete-invalid-id', __('Invalid Donor ID.', 'give'));
+		$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors');
 
 	}
 
-	wp_redirect( $redirect );
+	wp_redirect($redirect);
 	exit;
 
 }
 
-add_action( 'give_delete-donor', 'give_donor_delete', 10, 1 );
+add_action('give_delete-donor', 'give_donor_delete', 10, 1);
 
 /**
  * Disconnect a user ID from a donor
@@ -317,17 +317,17 @@ 
  *
  * @return bool|array If the disconnect was successful.
  */
-function give_disconnect_donor_user_id( $args ) {
+function give_disconnect_donor_user_id($args) {
 
-	$donor_edit_role = apply_filters( 'give_edit_donors_role', 'edit_give_payments' );
+	$donor_edit_role = apply_filters('give_edit_donors_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $donor_edit_role ) ) {
-		wp_die( __( 'You do not have permission to edit this donor.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_edit_role)) {
+		wp_die(__('You do not have permission to edit this donor.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	if ( empty( $args ) ) {
+	if (empty($args)) {
 		return false;
 	}
 
@@ -335,14 +335,14 @@ 
 
 	$nonce = $args['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'edit-donor' ) ) {
-		wp_die( __( 'Cheatin&#8217; uh?', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'edit-donor')) {
+		wp_die(__('Cheatin&#8217; uh?', 'give'), __('Error', 'give'), array(
 			'response' => 400,
-		) );
+		));
 	}
 
-	$donor = new Give_Donor( $donor_id );
-	if ( empty( $donor->id ) ) {
+	$donor = new Give_Donor($donor_id);
+	if (empty($donor->id)) {
 		return false;
 	}
 
@@ -356,7 +356,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_donor_disconnect_user_id', $donor_id, $user_id );
+	do_action('give_pre_donor_disconnect_user_id', $donor_id, $user_id);
 
 	$output     = array();
 	$donor_args = array(
@@ -365,19 +365,19 @@ 
 
 
 	$output['success'] = true;
-	if ( ! $donor->update( $donor_args ) ) {
-		update_user_meta( $user_id, '_give_is_donor_disconnected', true );
-		update_user_meta( $user_id, '_give_disconnected_donor_id', $donor->id );
-		$donor->update_meta( '_give_disconnected_user_id', $user_id );
+	if ( ! $donor->update($donor_args)) {
+		update_user_meta($user_id, '_give_is_donor_disconnected', true);
+		update_user_meta($user_id, '_give_disconnected_donor_id', $donor->id);
+		$donor->update_meta('_give_disconnected_user_id', $user_id);
 
 		$output['success'] = true;
 
 	} else {
 		$output['success'] = false;
-		give_set_error( 'give-disconnect-user-fail', __( 'Failed to disconnect user from donor.', 'give' ) );
+		give_set_error('give-disconnect-user-fail', __('Failed to disconnect user from donor.', 'give'));
 	}
 
-	$output['redirect'] = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' ) . $donor_id;
+	$output['redirect'] = admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id=').$donor_id;
 
 	/**
 	 * Fires after disconnecting user ID from a donor.
@@ -386,11 +386,11 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_post_donor_disconnect_user_id', $donor_id );
+	do_action('give_post_donor_disconnect_user_id', $donor_id);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
@@ -398,7 +398,7 @@ 
 
 }
 
-add_action( 'give_disconnect-userid', 'give_disconnect_donor_user_id', 10, 1 );
+add_action('give_disconnect-userid', 'give_disconnect_donor_user_id', 10, 1);
 
 /**
  * Add an email address to the donor from within the admin and log a donor note.
@@ -409,86 +409,86 @@ 
  *
  * @return mixed If DOING_AJAX echos out JSON, otherwise returns array of success (bool) and message (string).
  */
-function give_add_donor_email( $args ) {
+function give_add_donor_email($args) {
 
 	$donor_id = '';
-	$donor_edit_role = apply_filters( 'give_edit_donors_role', 'edit_give_payments' );
+	$donor_edit_role = apply_filters('give_edit_donors_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $donor_edit_role ) ) {
-		wp_die( __( 'You do not have permission to edit this donor.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_edit_role)) {
+		wp_die(__('You do not have permission to edit this donor.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
 	$output = array();
-	if ( empty( $args ) || empty( $args['email'] ) || empty( $args['customer_id'] ) ) {
+	if (empty($args) || empty($args['email']) || empty($args['customer_id'])) {
 		$output['success'] = false;
-		if ( empty( $args['email'] ) ) {
-			$output['message'] = __( 'Email address is required.', 'give' );
-		} elseif ( empty( $args['customer_id'] ) ) {
-			$output['message'] = __( 'Donor ID is required.', 'give' );
+		if (empty($args['email'])) {
+			$output['message'] = __('Email address is required.', 'give');
+		} elseif (empty($args['customer_id'])) {
+			$output['message'] = __('Donor ID is required.', 'give');
 		} else {
-			$output['message'] = __( 'An error has occurred. Please try again.', 'give' );
+			$output['message'] = __('An error has occurred. Please try again.', 'give');
 		}
-	} elseif ( ! wp_verify_nonce( $args['_wpnonce'], 'give_add_donor_email' ) ) {
+	} elseif ( ! wp_verify_nonce($args['_wpnonce'], 'give_add_donor_email')) {
 		$output = array(
 			'success' => false,
-			'message' => __( 'Nonce verification failed.', 'give' ),
+			'message' => __('Nonce verification failed.', 'give'),
 		);
-	} elseif ( ! is_email( $args['email'] ) ) {
+	} elseif ( ! is_email($args['email'])) {
 		$output = array(
 			'success' => false,
-			'message' => __( 'Invalid email.', 'give' ),
+			'message' => __('Invalid email.', 'give'),
 		);
 	} else {
-		$email    = sanitize_email( $args['email'] );
+		$email    = sanitize_email($args['email']);
 		$donor_id = (int) $args['customer_id'];
 		$primary  = 'true' === $args['primary'] ? true : false;
-		$donor    = new Give_Donor( $donor_id );
-		if ( false === $donor->add_email( $email, $primary ) ) {
-			if ( in_array( $email, $donor->emails ) ) {
+		$donor    = new Give_Donor($donor_id);
+		if (false === $donor->add_email($email, $primary)) {
+			if (in_array($email, $donor->emails)) {
 				$output = array(
 					'success' => false,
-					'message' => __( 'Email already associated with this donor.', 'give' ),
+					'message' => __('Email already associated with this donor.', 'give'),
 				);
 			} else {
 				$output = array(
 					'success' => false,
-					'message' => __( 'Email address is already associated with another donor.', 'give' ),
+					'message' => __('Email address is already associated with another donor.', 'give'),
 				);
 			}
 		} else {
-			$redirect = admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor_id . '&give-message=email-added' );
+			$redirect = admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor_id.'&give-message=email-added');
 			$output   = array(
 				'success'  => true,
-				'message'  => __( 'Email successfully added to donor.', 'give' ),
+				'message'  => __('Email successfully added to donor.', 'give'),
 				'redirect' => $redirect,
 			);
 
 			$user       = wp_get_current_user();
-			$user_login = ! empty( $user->user_login ) ? $user->user_login : __( 'System', 'give' );
-			$donor_note = sprintf( __( 'Email address %1$s added by %2$s', 'give' ), $email, $user_login );
-			$donor->add_note( $donor_note );
+			$user_login = ! empty($user->user_login) ? $user->user_login : __('System', 'give');
+			$donor_note = sprintf(__('Email address %1$s added by %2$s', 'give'), $email, $user_login);
+			$donor->add_note($donor_note);
 
-			if ( $primary ) {
-				$donor_note = sprintf( __( 'Email address %1$s set as primary by %2$s', 'give' ), $email, $user_login );
-				$donor->add_note( $donor_note );
+			if ($primary) {
+				$donor_note = sprintf(__('Email address %1$s set as primary by %2$s', 'give'), $email, $user_login);
+				$donor->add_note($donor_note);
 			}
 		}
 	} // End if().
 
-	do_action( 'give_post_add_donor_email', $donor_id, $args );
+	do_action('give_post_add_donor_email', $donor_id, $args);
 
-	if ( defined( 'DOING_AJAX' ) && DOING_AJAX ) {
-		header( 'Content-Type: application/json' );
-		echo json_encode( $output );
+	if (defined('DOING_AJAX') && DOING_AJAX) {
+		header('Content-Type: application/json');
+		echo json_encode($output);
 		wp_die();
 	}
 
 	return $output;
 }
 
-add_action( 'give_add_donor_email', 'give_add_donor_email', 10, 1 );
+add_action('give_add_donor_email', 'give_add_donor_email', 10, 1);
 
 
 /**
@@ -499,39 +499,39 @@ 
  * @return bool|null
  */
 function give_remove_donor_email() {
-	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
+	if (empty($_GET['id']) || ! is_numeric($_GET['id'])) {
 		return false;
 	}
-	if ( empty( $_GET['email'] ) || ! is_email( $_GET['email'] ) ) {
+	if (empty($_GET['email']) || ! is_email($_GET['email'])) {
 		return false;
 	}
-	if ( empty( $_GET['_wpnonce'] ) ) {
+	if (empty($_GET['_wpnonce'])) {
 		return false;
 	}
 
 	$nonce = $_GET['_wpnonce'];
-	if ( ! wp_verify_nonce( $nonce, 'give-remove-donor-email' ) ) {
-		wp_die( __( 'Nonce verification failed', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'give-remove-donor-email')) {
+		wp_die(__('Nonce verification failed', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	$donor = new Give_Donor( $_GET['id'] );
-	if ( $donor->remove_email( $_GET['email'] ) ) {
-		$url        = add_query_arg( 'give-message', 'email-removed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+	$donor = new Give_Donor($_GET['id']);
+	if ($donor->remove_email($_GET['email'])) {
+		$url        = add_query_arg('give-message', 'email-removed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 		$user       = wp_get_current_user();
-		$user_login = ! empty( $user->user_login ) ? $user->user_login : __( 'System', 'give' );
-		$donor_note = sprintf( __( 'Email address %1$s removed by %2$s', 'give' ), $_GET['email'], $user_login );
-		$donor->add_note( $donor_note );
+		$user_login = ! empty($user->user_login) ? $user->user_login : __('System', 'give');
+		$donor_note = sprintf(__('Email address %1$s removed by %2$s', 'give'), $_GET['email'], $user_login);
+		$donor->add_note($donor_note);
 	} else {
-		$url = add_query_arg( 'give-message', 'email-remove-failed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+		$url = add_query_arg('give-message', 'email-remove-failed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 	}
 
-	wp_safe_redirect( $url );
+	wp_safe_redirect($url);
 	exit;
 }
 
-add_action( 'give_remove_donor_email', 'give_remove_donor_email', 10 );
+add_action('give_remove_donor_email', 'give_remove_donor_email', 10);
 
 
 /**
@@ -543,44 +543,44 @@ 
  * @return bool|null
  */
 function give_set_donor_primary_email() {
-	if ( empty( $_GET['id'] ) || ! is_numeric( $_GET['id'] ) ) {
+	if (empty($_GET['id']) || ! is_numeric($_GET['id'])) {
 		return false;
 	}
 
-	if ( empty( $_GET['email'] ) || ! is_email( $_GET['email'] ) ) {
+	if (empty($_GET['email']) || ! is_email($_GET['email'])) {
 		return false;
 	}
 
-	if ( empty( $_GET['_wpnonce'] ) ) {
+	if (empty($_GET['_wpnonce'])) {
 		return false;
 	}
 
 	$nonce = $_GET['_wpnonce'];
 
-	if ( ! wp_verify_nonce( $nonce, 'give-set-donor-primary-email' ) ) {
-		wp_die( __( 'Nonce verification failed', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'give-set-donor-primary-email')) {
+		wp_die(__('Nonce verification failed', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
-	$donor = new Give_Donor( $_GET['id'] );
+	$donor = new Give_Donor($_GET['id']);
 
-	if ( $donor->set_primary_email( $_GET['email'] ) ) {
-		$url        = add_query_arg( 'give-message', 'primary-email-updated', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+	if ($donor->set_primary_email($_GET['email'])) {
+		$url        = add_query_arg('give-message', 'primary-email-updated', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 		$user       = wp_get_current_user();
-		$user_login = ! empty( $user->user_login ) ? $user->user_login : __( 'System', 'give' );
-		$donor_note = sprintf( __( 'Email address %1$s set as primary by %2$s', 'give' ), $_GET['email'], $user_login );
+		$user_login = ! empty($user->user_login) ? $user->user_login : __('System', 'give');
+		$donor_note = sprintf(__('Email address %1$s set as primary by %2$s', 'give'), $_GET['email'], $user_login);
 
-		$donor->add_note( $donor_note );
+		$donor->add_note($donor_note);
 	} else {
-		$url = add_query_arg( 'give-message', 'primary-email-failed', admin_url( 'edit.php?post_type=give_forms&page=give-donors&view=overview&id=' . $donor->id ) );
+		$url = add_query_arg('give-message', 'primary-email-failed', admin_url('edit.php?post_type=give_forms&page=give-donors&view=overview&id='.$donor->id));
 	}
 
-	wp_safe_redirect( $url );
+	wp_safe_redirect($url);
 	exit;
 }
 
-add_action( 'give_set_donor_primary_email', 'give_set_donor_primary_email', 10 );
+add_action('give_set_donor_primary_email', 'give_set_donor_primary_email', 10);
 
 /**
  * Delete Donor using Bulk Actions.
@@ -591,57 +591,57 @@ 
  *
  * @return void
  */
-function give_delete_donor( $args ) {
+function give_delete_donor($args) {
 
-	$donor_edit_role = apply_filters( 'give_edit_donors_role', 'edit_give_payments' );
+	$donor_edit_role = apply_filters('give_edit_donors_role', 'edit_give_payments');
 
-	if ( ! is_admin() || ! current_user_can( $donor_edit_role ) ) {
-		wp_die( __( 'You do not have permission to delete donors.', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! is_admin() || ! current_user_can($donor_edit_role)) {
+		wp_die(__('You do not have permission to delete donors.', 'give'), __('Error', 'give'), array(
 			'response' => 403,
-		) );
+		));
 	}
 
 	$give_args            = array();
-	$donor_ids            = ( ! empty( $_GET['donor'] ) && is_array( $_GET['donor'] ) && count( $_GET['donor'] ) > 0 ) ? $_GET['donor'] : array();
-	$delete_donor         = ! empty( $_GET['give-delete-donor-confirm'] ) ? $_GET['give-delete-donor-confirm'] : '';
-	$delete_donations     = ! empty( $_GET['give-delete-donor-records'] ) ? $_GET['give-delete-donor-records'] : '';
-	$search_keyword       = ! empty( $_GET['s'] ) ? $_GET['s'] : '';
-	$give_args['orderby'] = ! empty( $_GET['orderby'] ) ? $_GET['orderby'] : 'id';
-	$give_args['order']   = ! empty( $_GET['order'] ) ? $_GET['order'] : 'desc';
+	$donor_ids            = ( ! empty($_GET['donor']) && is_array($_GET['donor']) && count($_GET['donor']) > 0) ? $_GET['donor'] : array();
+	$delete_donor         = ! empty($_GET['give-delete-donor-confirm']) ? $_GET['give-delete-donor-confirm'] : '';
+	$delete_donations     = ! empty($_GET['give-delete-donor-records']) ? $_GET['give-delete-donor-records'] : '';
+	$search_keyword       = ! empty($_GET['s']) ? $_GET['s'] : '';
+	$give_args['orderby'] = ! empty($_GET['orderby']) ? $_GET['orderby'] : 'id';
+	$give_args['order']   = ! empty($_GET['order']) ? $_GET['order'] : 'desc';
 	$nonce                = $args['_wpnonce'];
 
 	// Verify Nonce for deleting bulk donors.
-	if ( ! wp_verify_nonce( $nonce, 'bulk-donors' ) ) {
-		wp_die( __( 'Cheatin&#8217; uh?', 'give' ), __( 'Error', 'give' ), array(
+	if ( ! wp_verify_nonce($nonce, 'bulk-donors')) {
+		wp_die(__('Cheatin&#8217; uh?', 'give'), __('Error', 'give'), array(
 			'response' => 400,
-		) );
+		));
 	}
 
-	if( count( $donor_ids ) > 0 ) {
-		foreach ( $donor_ids as $donor_id ) {
-			$donor = new Give_Donor( $donor_id );
+	if (count($donor_ids) > 0) {
+		foreach ($donor_ids as $donor_id) {
+			$donor = new Give_Donor($donor_id);
 
-			if ( $donor->id > 0 ) {
+			if ($donor->id > 0) {
 
-				if( $delete_donor ) {
-					$donor_deleted = Give()->donors->delete( $donor->id );
+				if ($delete_donor) {
+					$donor_deleted = Give()->donors->delete($donor->id);
 
-					if ( $donor_deleted ) {
-						$donation_ids  = explode( ',', $donor->payment_ids );
+					if ($donor_deleted) {
+						$donation_ids = explode(',', $donor->payment_ids);
 
-						if( $delete_donations ) {
+						if ($delete_donations) {
 
 							// Remove all donations, logs, etc.
-							foreach ( $donation_ids as $donation_id ) {
-								give_delete_donation( $donation_id );
+							foreach ($donation_ids as $donation_id) {
+								give_delete_donation($donation_id);
 							}
 
 							$give_args['give-message'] = 'donor-donations-deleted';
 						} else {
 
 							// Just set the donations to customer_id of 0.
-							foreach ( $donation_ids as $donation_id ) {
-								give_update_payment_meta( $donation_id, '_give_payment_customer_id', 0 );
+							foreach ($donation_ids as $donation_id) {
+								give_update_payment_meta($donation_id, '_give_payment_customer_id', 0);
 							}
 
 							$give_args['give-message'] = 'donor-deleted';
@@ -658,13 +658,13 @@ 
 		}
 
 		// Add Search Keyword on redirection, if it exists.
-		if ( ! empty( $search_keyword ) ) {
+		if ( ! empty($search_keyword)) {
 			$give_args['s'] = $search_keyword;
 		}
 
-		wp_redirect( add_query_arg( $give_args, admin_url( 'edit.php?post_type=give_forms&page=give-donors' ) ) );
+		wp_redirect(add_query_arg($give_args, admin_url('edit.php?post_type=give_forms&page=give-donors')));
 		give_die();
 	}
 }
 
-add_action( 'give_delete_donor', 'give_delete_donor' );
\ No newline at end of file
+add_action('give_delete_donor', 'give_delete_donor');
\ No newline at end of file