WordImpress / Give

includes/class-give-db-meta.php

Spacing +89 added lines, -89 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -77,40 +77,40 @@ 
 		parent::__construct();
 
 		// Bailout.
-		if ( empty( $this->supports ) || ! $this->is_custom_meta_table_active() ) {
+		if (empty($this->supports) || ! $this->is_custom_meta_table_active()) {
 			return;
 		}
 
-		if ( in_array( 'add_post_metadata', $this->supports ) ) {
-			add_filter( 'add_post_metadata', array( $this, '__add_meta' ), 0, 5 );
+		if (in_array('add_post_metadata', $this->supports)) {
+			add_filter('add_post_metadata', array($this, '__add_meta'), 0, 5);
 		}
 
-		if ( in_array( 'get_post_metadata', $this->supports ) ) {
-			add_filter( 'get_post_metadata', array( $this, '__get_meta' ), 0, 4 );
+		if (in_array('get_post_metadata', $this->supports)) {
+			add_filter('get_post_metadata', array($this, '__get_meta'), 0, 4);
 		}
 
-		if ( in_array( 'update_post_metadata', $this->supports ) ) {
-			add_filter( 'update_post_metadata', array( $this, '__update_meta' ), 0, 5 );
+		if (in_array('update_post_metadata', $this->supports)) {
+			add_filter('update_post_metadata', array($this, '__update_meta'), 0, 5);
 		}
 
-		if ( in_array( 'delete_post_metadata', $this->supports ) ) {
-			add_filter( 'delete_post_metadata', array( $this, '__delete_meta' ), 0, 5 );
+		if (in_array('delete_post_metadata', $this->supports)) {
+			add_filter('delete_post_metadata', array($this, '__delete_meta'), 0, 5);
 		}
 
-		if ( in_array( 'posts_where', $this->supports ) ) {
-			add_filter( 'posts_where', array( $this, '__rename_meta_table_name_in_query' ), 99999, 2 );
+		if (in_array('posts_where', $this->supports)) {
+			add_filter('posts_where', array($this, '__rename_meta_table_name_in_query'), 99999, 2);
 		}
 
-		if ( in_array( 'posts_join', $this->supports ) ) {
-			add_filter( 'posts_join', array( $this, '__rename_meta_table_name_in_query' ), 99999, 2 );
+		if (in_array('posts_join', $this->supports)) {
+			add_filter('posts_join', array($this, '__rename_meta_table_name_in_query'), 99999, 2);
 		}
 
-		if ( in_array( 'posts_groupby', $this->supports ) ) {
-			add_filter( 'posts_groupby', array( $this, '__rename_meta_table_name_in_query' ), 99999, 2 );
+		if (in_array('posts_groupby', $this->supports)) {
+			add_filter('posts_groupby', array($this, '__rename_meta_table_name_in_query'), 99999, 2);
 		}
 
-		if ( in_array( 'posts_orderby', $this->supports ) ) {
-			add_filter( 'posts_orderby', array( $this, '__rename_meta_table_name_in_query' ), 99999, 2 );
+		if (in_array('posts_orderby', $this->supports)) {
+			add_filter('posts_orderby', array($this, '__rename_meta_table_name_in_query'), 99999, 2);
 		}
 	}
 
@@ -128,16 +128,16 @@ 
 	 * @return  mixed                 Will be an array if $single is false. Will be value of meta data field if $single
 	 *                                is true.
 	 */
-	public function get_meta( $id = 0, $meta_key = '', $single = false ) {
-		$id = $this->sanitize_id( $id );
+	public function get_meta($id = 0, $meta_key = '', $single = false) {
+		$id = $this->sanitize_id($id);
 
 		// Bailout.
-		if ( ! $this->is_valid_post_type( $id ) ) {
+		if ( ! $this->is_valid_post_type($id)) {
 			return $this->check;
 		}
 
-		if ( $this->raw_result ) {
-			if ( ! ( $value = get_metadata( $this->meta_type, $id, $meta_key, false ) ) ) {
+		if ($this->raw_result) {
+			if ( ! ($value = get_metadata($this->meta_type, $id, $meta_key, false))) {
 				$value = '';
 			}
 
@@ -145,7 +145,7 @@ 
 			$this->raw_result = false;
 
 		} else {
-			$value = get_metadata( $this->meta_type, $id, $meta_key, $single );
+			$value = get_metadata($this->meta_type, $id, $meta_key, $single);
 		}
 
 		return $value;
@@ -167,18 +167,18 @@ 
 	 *
 	 * @return  int|bool                  False for failure. True for success.
 	 */
-	public function add_meta( $id = 0, $meta_key = '', $meta_value, $unique = false ) {
-		$id = $this->sanitize_id( $id );
+	public function add_meta($id = 0, $meta_key = '', $meta_value, $unique = false) {
+		$id = $this->sanitize_id($id);
 
 		// Bailout.
-		if ( ! $this->is_valid_post_type( $id ) ) {
+		if ( ! $this->is_valid_post_type($id)) {
 			return $this->check;
 		}
 
-		$meta_id = add_metadata( $this->meta_type, $id, $meta_key, $meta_value, $unique );
+		$meta_id = add_metadata($this->meta_type, $id, $meta_key, $meta_value, $unique);
 
-		if ( $meta_id ) {
-			$this->delete_cache( $id );
+		if ($meta_id) {
+			$this->delete_cache($id);
 		}
 
 		return $meta_id;
@@ -204,18 +204,18 @@ 
 	 *
 	 * @return  int|bool                  False on failure, true if success.
 	 */
-	public function update_meta( $id = 0, $meta_key = '', $meta_value, $prev_value = '' ) {
-		$id = $this->sanitize_id( $id );
+	public function update_meta($id = 0, $meta_key = '', $meta_value, $prev_value = '') {
+		$id = $this->sanitize_id($id);
 
 		// Bailout.
-		if ( ! $this->is_valid_post_type( $id ) ) {
+		if ( ! $this->is_valid_post_type($id)) {
 			return $this->check;
 		}
 
-		$meta_id = update_metadata( $this->meta_type, $id, $meta_key, $meta_value, $prev_value );
+		$meta_id = update_metadata($this->meta_type, $id, $meta_key, $meta_value, $prev_value);
 
-		if ( $meta_id ) {
-			$this->delete_cache( $id );
+		if ($meta_id) {
+			$this->delete_cache($id);
 		}
 
 		return $meta_id;
@@ -238,18 +238,18 @@ 
 	 *
 	 * @return  bool                  False for failure. True for success.
 	 */
-	public function delete_meta( $id = 0, $meta_key = '', $meta_value = '', $delete_all = '' ) {
-		$id = $this->sanitize_id( $id );
+	public function delete_meta($id = 0, $meta_key = '', $meta_value = '', $delete_all = '') {
+		$id = $this->sanitize_id($id);
 
 		// Bailout.
-		if ( ! $this->is_valid_post_type( $id ) ) {
+		if ( ! $this->is_valid_post_type($id)) {
 			return $this->check;
 		}
 
-		$is_meta_deleted = delete_metadata( $this->meta_type, $id, $meta_key, $meta_value, $delete_all );
+		$is_meta_deleted = delete_metadata($this->meta_type, $id, $meta_key, $meta_value, $delete_all);
 
-		if ( $is_meta_deleted ) {
-			$this->delete_cache( $id );
+		if ($is_meta_deleted) {
+			$this->delete_cache($id);
 		}
 
 		return $is_meta_deleted;
@@ -266,10 +266,10 @@ 
 	 *
 	 * @return string
 	 */
-	public function __rename_meta_table_name_in_query( $clause, $wp_query ) {
+	public function __rename_meta_table_name_in_query($clause, $wp_query) {
 		// Add new table to sql query.
-		if ( $this->is_post_type_query( $wp_query ) && ! empty( $wp_query->meta_query->queries ) ) {
-			$clause = $this->__rename_meta_table_name( $clause, current_filter() );
+		if ($this->is_post_type_query($wp_query) && ! empty($wp_query->meta_query->queries)) {
+			$clause = $this->__rename_meta_table_name($clause, current_filter());
 		}
 
 		return $clause;
@@ -284,39 +284,39 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function __rename_meta_table_name( $clause, $filter ){
+	public function __rename_meta_table_name($clause, $filter) {
 		global $wpdb;
 
-		$clause = str_replace( "{$wpdb->postmeta}.post_id", "{$this->table_name}.{$this->meta_type}_id", $clause );
-		$clause = str_replace( $wpdb->postmeta, $this->table_name, $clause );
+		$clause = str_replace("{$wpdb->postmeta}.post_id", "{$this->table_name}.{$this->meta_type}_id", $clause);
+		$clause = str_replace($wpdb->postmeta, $this->table_name, $clause);
 
-		switch( $filter ) {
+		switch ($filter) {
 			case 'posts_join':
-				$joins = array( 'INNER JOIN', 'LEFT JOIN' );
+				$joins = array('INNER JOIN', 'LEFT JOIN');
 
-				foreach ( $joins as $join ) {
-					if( false !== strpos( $clause, $join ) ) {
-						$clause = explode( $join, $clause );
+				foreach ($joins as $join) {
+					if (false !== strpos($clause, $join)) {
+						$clause = explode($join, $clause);
 
-						foreach ( $clause as $key => $clause_part ) {
-							if( empty( $clause_part ) ) {
+						foreach ($clause as $key => $clause_part) {
+							if (empty($clause_part)) {
 								continue;
 							}
 
-							preg_match( '/' . $wpdb->prefix . 'give_' . $this->meta_type . 'meta AS (.*) ON/', $clause_part, $alias_table_name );
+							preg_match('/'.$wpdb->prefix.'give_'.$this->meta_type.'meta AS (.*) ON/', $clause_part, $alias_table_name);
 
-							if( isset( $alias_table_name[1] ) ) {
-								$clause[$key] = str_replace( "{$alias_table_name[1]}.post_id", "{$alias_table_name[1]}.{$this->meta_type}_id", $clause_part );
+							if (isset($alias_table_name[1])) {
+								$clause[$key] = str_replace("{$alias_table_name[1]}.post_id", "{$alias_table_name[1]}.{$this->meta_type}_id", $clause_part);
 							}
 						}
 
-						$clause = implode( "{$join} ", $clause );
+						$clause = implode("{$join} ", $clause);
 					}
 				}
 				break;
 
 			case 'posts_where':
-				$clause = str_replace( array( 'mt2.post_id', 'mt1.post_id' ), array( "mt2.{$this->meta_type}_id", "mt1.{$this->meta_type}_id" ), $clause );
+				$clause = str_replace(array('mt2.post_id', 'mt1.post_id'), array("mt2.{$this->meta_type}_id", "mt1.{$this->meta_type}_id"), $clause);
 				break;
 		}
 
@@ -334,19 +334,19 @@ 
 	 *
 	 * @return bool
 	 */
-	protected function is_post_type_query( $wp_query ) {
+	protected function is_post_type_query($wp_query) {
 		$status = false;
 
 		// Check if it is payment query.
-		if ( ! empty( $wp_query->query['post_type'] ) ) {
+		if ( ! empty($wp_query->query['post_type'])) {
 			if (
-				is_string( $wp_query->query['post_type'] ) &&
+				is_string($wp_query->query['post_type']) &&
 				$this->post_type === $wp_query->query['post_type']
 			) {
 				$status = true;
 			} elseif (
-				is_array( $wp_query->query['post_type'] ) &&
-				in_array( $this->post_type, $wp_query->query['post_type'] )
+				is_array($wp_query->query['post_type']) &&
+				in_array($this->post_type, $wp_query->query['post_type'])
 			) {
 				$status = true;
 			}
@@ -365,8 +365,8 @@ 
 	 *
 	 * @return bool
 	 */
-	protected function is_valid_post_type( $ID ) {
-		return $ID && ( $this->post_type === get_post_type( $ID ) );
+	protected function is_valid_post_type($ID) {
+		return $ID && ($this->post_type === get_post_type($ID));
 	}
 
 	/**
@@ -392,8 +392,8 @@ 
 	 *
 	 * @return void
 	 */
-	private function delete_cache( $id, $meta_type = '' ) {
-		$meta_type = empty( $meta_type ) ? $this->meta_type : $meta_type;
+	private function delete_cache($id, $meta_type = '') {
+		$meta_type = empty($meta_type) ? $this->meta_type : $meta_type;
 
 		$group = array(
 			// 'form'    => 'give-forms',
@@ -403,8 +403,8 @@ 
 			// 'log'     => 'give-logs',
 		);
 
-		if ( array_key_exists( $meta_type, $group ) ) {
-			Give_Cache::delete_group( $id, $group[ $meta_type ] );
+		if (array_key_exists($meta_type, $group)) {
+			Give_Cache::delete_group($id, $group[$meta_type]);
 		}
 	}
 
@@ -419,8 +419,8 @@ 
 	 *
 	 * @return mixed
 	 */
-	public function __call( $name, $arguments ) {
-		switch ( $name ) {
+	public function __call($name, $arguments) {
+		switch ($name) {
 			case '__add_meta':
 				$this->check = $arguments[0];
 				$id          = $arguments[1];
@@ -429,11 +429,11 @@ 
 				$unique      = $arguments[4];
 
 				// Bailout.
-				if ( ! $this->is_valid_post_type( $id ) ) {
+				if ( ! $this->is_valid_post_type($id)) {
 					return $this->check;
 				}
 
-				return $this->add_meta( $id, $meta_key, $meta_value, $unique );
+				return $this->add_meta($id, $meta_key, $meta_value, $unique);
 
 			case '__get_meta':
 				$this->check = $arguments[0];
@@ -442,13 +442,13 @@ 
 				$single      = $arguments[3];
 
 				// Bailout.
-				if ( ! $this->is_valid_post_type( $id ) ) {
+				if ( ! $this->is_valid_post_type($id)) {
 					return $this->check;
 				}
 
 				$this->raw_result = true;
 
-				return $this->get_meta( $id, $meta_key, $single );
+				return $this->get_meta($id, $meta_key, $single);
 
 			case '__update_meta':
 				$this->check = $arguments[0];
@@ -457,11 +457,11 @@ 
 				$meta_value  = $arguments[3];
 
 				// Bailout.
-				if ( ! $this->is_valid_post_type( $id ) ) {
+				if ( ! $this->is_valid_post_type($id)) {
 					return $this->check;
 				}
 
-				return $this->update_meta( $id, $meta_key, $meta_value );
+				return $this->update_meta($id, $meta_key, $meta_value);
 
 			case '__delete_meta':
 				$this->check = $arguments[0];
@@ -471,11 +471,11 @@ 
 				$delete_all  = $arguments[3];
 
 				// Bailout.
-				if ( ! $this->is_valid_post_type( $id ) ) {
+				if ( ! $this->is_valid_post_type($id)) {
 					return $this->check;
 				}
 
-				return $this->delete_meta( $id, $meta_key, $meta_value, $delete_all );
+				return $this->delete_meta($id, $meta_key, $meta_value, $delete_all);
 		}
 	}
 
@@ -500,10 +500,10 @@ 
 			KEY meta_key (meta_key({$this->min_index_length}))
 			) {$charset_collate};";
 
-		require_once( ABSPATH . 'wp-admin/includes/upgrade.php' );
-		dbDelta( $sql );
+		require_once(ABSPATH.'wp-admin/includes/upgrade.php');
+		dbDelta($sql);
 
-		update_option( $this->table_name . '_db_version', $this->version );
+		update_option($this->table_name.'_db_version', $this->version);
 	}
 
 
@@ -515,7 +515,7 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_meta_type(){
+	public function get_meta_type() {
 		return $this->meta_type;
 	}
 
@@ -529,12 +529,12 @@ 
 	 *
 	 * @return  bool  False for failure. True for success.
 	 */
-	public function delete_all_meta( $id = 0 ) {
+	public function delete_all_meta($id = 0) {
 		global $wpdb;
-		$status = $wpdb->delete( $this->table_name, array( "{$this->meta_type}_id" => $id ), array( '%d' ) );
+		$status = $wpdb->delete($this->table_name, array("{$this->meta_type}_id" => $id), array('%d'));
 
-		if ( $status ) {
-			$this->delete_cache( $id, $this->meta_type );
+		if ($status) {
+			$this->delete_cache($id, $this->meta_type);
 		}
 
 		return $status;

includes/formatting.php

Spacing +183 added lines, -187 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -23,37 +23,37 @@ 
  *
  * @return mixed
  */
-function give_get_currency_formatting_settings( $id_or_currency_code = null ) {
+function give_get_currency_formatting_settings($id_or_currency_code = null) {
 	$give_options = give_get_settings();
 	$setting      = array();
 
-	if ( ! empty( $id_or_currency_code ) ) {
-		$currencies = give_get_currencies( 'all' );
+	if ( ! empty($id_or_currency_code)) {
+		$currencies = give_get_currencies('all');
 
 		// Set default formatting setting only if currency not set as global currency.
 		if (
-			is_string( $id_or_currency_code ) &&
-			! empty( $give_options['currency'] ) &&
+			is_string($id_or_currency_code) &&
+			! empty($give_options['currency']) &&
 			$id_or_currency_code !== $give_options['currency'] &&
-			array_key_exists( $id_or_currency_code, $currencies )
+			array_key_exists($id_or_currency_code, $currencies)
 		) {
-			$setting = $currencies[ $id_or_currency_code ]['setting'];
-		} elseif ( is_numeric( $id_or_currency_code ) && 'give_payment' === get_post_type( $id_or_currency_code ) ) {
-			$currency = give_get_meta( $id_or_currency_code, '_give_payment_currency', true );
+			$setting = $currencies[$id_or_currency_code]['setting'];
+		} elseif (is_numeric($id_or_currency_code) && 'give_payment' === get_post_type($id_or_currency_code)) {
+			$currency = give_get_meta($id_or_currency_code, '_give_payment_currency', true);
 
 			if (
-				! empty( $currency) &&
+				! empty($currency) &&
 				$give_options['currency'] !== $currency
 			) {
-				$setting = $currencies[ $currency ]['setting'];
+				$setting = $currencies[$currency]['setting'];
 			}
 		}
 	}
 
-	if ( empty( $setting ) ) {
+	if (empty($setting)) {
 		// Set thousand separator.
-		$thousand_separator = isset( $give_options['thousands_separator'] ) ? $give_options['thousands_separator'] : ',';
-		$thousand_separator = empty( $thousand_separator ) ? ' ' : $thousand_separator;
+		$thousand_separator = isset($give_options['thousands_separator']) ? $give_options['thousands_separator'] : ',';
+		$thousand_separator = empty($thousand_separator) ? ' ' : $thousand_separator;
 
 		// Set decimal separator.
 		$default_decimal_separators = array(
@@ -61,17 +61,16 @@ 
 			',' => '.',
 		);
 
-		$default_decimal_separator = in_array( $thousand_separator, $default_decimal_separators ) ?
-			$default_decimal_separators[ $thousand_separator ] :
-			'.';
+		$default_decimal_separator = in_array($thousand_separator, $default_decimal_separators) ?
+			$default_decimal_separators[$thousand_separator] : '.';
 
-		$decimal_separator = ! empty( $give_options['decimal_separator'] ) ? $give_options['decimal_separator'] : $default_decimal_separator;
+		$decimal_separator = ! empty($give_options['decimal_separator']) ? $give_options['decimal_separator'] : $default_decimal_separator;
 
 		$setting = array(
-			'currency_position'   => give_get_option( 'currency_position', 'before' ),
+			'currency_position'   => give_get_option('currency_position', 'before'),
 			'thousands_separator' => $thousand_separator,
 			'decimal_separator'   => $decimal_separator,
-			'number_decimals'     => give_get_option( 'number_decimals', 0 ),
+			'number_decimals'     => give_get_option('number_decimals', 0),
 		);
 	}
 
@@ -80,7 +79,7 @@ 
 	 *
 	 * @since 1.8.15
 	 */
-	return apply_filters( 'give_get_currency_formatting_settings', $setting, $id_or_currency_code );
+	return apply_filters('give_get_currency_formatting_settings', $setting, $id_or_currency_code);
 }
 
 /**
@@ -92,16 +91,16 @@ 
  *
  * @return mixed
  */
-function give_get_price_decimals( $id_or_currency_code = null ) {
+function give_get_price_decimals($id_or_currency_code = null) {
 	// Set currency on basis of donation id.
-	if ( empty( $id_or_currency_code ) ) {
+	if (empty($id_or_currency_code)) {
 		$id_or_currency_code = give_get_currency();
 	}
 
 	$number_of_decimals = 0;
 
-	if ( ! give_is_zero_based_currency( $id_or_currency_code ) ) {
-		$setting            = give_get_currency_formatting_settings( $id_or_currency_code );
+	if ( ! give_is_zero_based_currency($id_or_currency_code)) {
+		$setting            = give_get_currency_formatting_settings($id_or_currency_code);
 		$number_of_decimals = $setting['number_decimals'];
 	}
 
@@ -110,7 +109,7 @@ 
 	 *
 	 * @since 1.6
 	 */
-	return apply_filters( 'give_sanitize_amount_decimals', $number_of_decimals, $id_or_currency_code );
+	return apply_filters('give_sanitize_amount_decimals', $number_of_decimals, $id_or_currency_code);
 }
 
 /**
@@ -122,15 +121,15 @@ 
  *
  * @return mixed
  */
-function give_get_price_thousand_separator( $id_or_currency_code = null ) {
-	$setting = give_get_currency_formatting_settings( $id_or_currency_code );
+function give_get_price_thousand_separator($id_or_currency_code = null) {
+	$setting = give_get_currency_formatting_settings($id_or_currency_code);
 
 	/**
 	 * Filter the thousand separator
 	 *
 	 * @since 1.6
 	 */
-	return apply_filters( 'give_get_price_thousand_separator', $setting['thousands_separator'], $id_or_currency_code );
+	return apply_filters('give_get_price_thousand_separator', $setting['thousands_separator'], $id_or_currency_code);
 }
 
 /**
@@ -142,15 +141,15 @@ 
  *
  * @return mixed
  */
-function give_get_price_decimal_separator( $id_or_currency_code = null ) {
-	$setting = give_get_currency_formatting_settings( $id_or_currency_code );
+function give_get_price_decimal_separator($id_or_currency_code = null) {
+	$setting = give_get_currency_formatting_settings($id_or_currency_code);
 
 	/**
 	 * Filter the thousand separator
 	 *
 	 * @since 1.6
 	 */
-	return apply_filters( 'give_get_price_decimal_separator', $setting['decimal_separator'], $id_or_currency_code );
+	return apply_filters('give_get_price_decimal_separator', $setting['decimal_separator'], $id_or_currency_code);
 }
 
 
@@ -163,8 +162,8 @@ 
  *
  * @return string $amount Newly sanitized amount
  */
-function give_sanitize_amount_for_db( $number ) {
-	return give_maybe_sanitize_amount( $number, array( 'number_decimals' => 6 ) );
+function give_sanitize_amount_for_db($number) {
+	return give_maybe_sanitize_amount($number, array('number_decimals' => 6));
 }
 
 /**
@@ -177,19 +176,19 @@ 
  *
  * @return string $amount Newly sanitized amount
  */
-function give_maybe_sanitize_amount( $number, $args = array() ) {
+function give_maybe_sanitize_amount($number, $args = array()) {
 	// Bailout.
-	if ( empty( $number ) || ( ! is_numeric( $number ) && ! is_string( $number ) ) ) {
+	if (empty($number) || ( ! is_numeric($number) && ! is_string($number))) {
 		return $number;
 	}
 
 	$func_args = func_get_args();
 
 	// Backward compatibility.
-	if ( isset( $func_args[1] ) && ( is_bool( $func_args[1] ) || is_numeric( $func_args[1] ) ) ) {
+	if (isset($func_args[1]) && (is_bool($func_args[1]) || is_numeric($func_args[1]))) {
 		$args = array(
 			'number_decimals' => $func_args[1],
-			'trim_zeros'      => isset( $func_args[2] ) ? $func_args[2] : false,
+			'trim_zeros'      => isset($func_args[2]) ? $func_args[2] : false,
 		);
 	}
 
@@ -202,23 +201,22 @@ 
 		)
 	);
 
-	$thousand_separator = give_get_price_thousand_separator( $args['currency'] );
-	$decimal_separator  = give_get_price_decimal_separator( $args['currency'] );
-	$number_decimals    = is_bool( $args['number_decimals'] ) ?
-		give_get_price_decimals() :
-		$args['number_decimals'];
+	$thousand_separator = give_get_price_thousand_separator($args['currency']);
+	$decimal_separator  = give_get_price_decimal_separator($args['currency']);
+	$number_decimals    = is_bool($args['number_decimals']) ?
+		give_get_price_decimals() : $args['number_decimals'];
 
 	// Explode number by . decimal separator.
-	$number_parts = explode( '.', $number );
+	$number_parts = explode('.', $number);
 
 	// Remove currency symbols from number if any.
-	$number = trim( str_replace( give_currency_symbols( true ), '', $number ) );
+	$number = trim(str_replace(give_currency_symbols(true), '', $number));
 
 	if (
 		// Non formatted number.
 		(
-			( false === strpos( $number, $thousand_separator ) ) &&
-			( false === strpos( $number, $decimal_separator ) )
+			(false === strpos($number, $thousand_separator)) &&
+			(false === strpos($number, $decimal_separator))
 		) ||
 
 		// Decimal formatted number.
@@ -228,35 +226,35 @@ 
 		(
 			$number_decimals &&
 			'.' === $thousand_separator &&
-			false !== strpos( $number, $thousand_separator ) &&
-			false === strpos( $number, $decimal_separator ) &&
-			2 === count( $number_parts ) &&
-			( $number_decimals >= strlen( $number_parts[1] ) )
+			false !== strpos($number, $thousand_separator) &&
+			false === strpos($number, $decimal_separator) &&
+			2 === count($number_parts) &&
+			($number_decimals >= strlen($number_parts[1]))
 		)
 	) {
-		return number_format( $number, $number_decimals, '.', '' );
+		return number_format($number, $number_decimals, '.', '');
 	}
 
 	// Handle thousand separator as '.'
 	// Handle sanitize database values.
-	$is_db_sanitize_val = ( 2 === count( $number_parts ) &&
-							is_numeric( $number_parts[0] ) &&
-							is_numeric( $number_parts[1] ) &&
-							( 6 === strlen( $number_parts[1] ) ) );
+	$is_db_sanitize_val = (2 === count($number_parts) &&
+							is_numeric($number_parts[0]) &&
+							is_numeric($number_parts[1]) &&
+							(6 === strlen($number_parts[1])));
 
-	if ( $is_db_sanitize_val ) {
+	if ($is_db_sanitize_val) {
 		// Sanitize database value.
-		return number_format( $number, $number_decimals, '.', '' );
+		return number_format($number, $number_decimals, '.', '');
 
 	} elseif (
 		'.' === $thousand_separator &&
-		false !== strpos( $number, $thousand_separator )
+		false !== strpos($number, $thousand_separator)
 	) {
 		// Fix point thousand separator value.
-		$number = str_replace( '.', '', $number );
+		$number = str_replace('.', '', $number);
 	}
 
-	return give_sanitize_amount( $number, $args );
+	return give_sanitize_amount($number, $args);
 }
 
 /**
@@ -273,10 +271,10 @@ 
  *
  * @return string $amount Newly sanitized amount
  */
-function give_sanitize_amount( $number, $args = array() ) {
+function give_sanitize_amount($number, $args = array()) {
 
 	// Bailout.
-	if ( empty( $number ) || ( ! is_numeric( $number ) && ! is_string( $number ) ) ) {
+	if (empty($number) || ( ! is_numeric($number) && ! is_string($number))) {
 		return $number;
 	}
 
@@ -284,10 +282,10 @@ 
 	$func_args = func_get_args();
 
 	// Backward compatibility.
-	if ( isset( $func_args[1] ) && ( is_bool( $func_args[1] ) || is_numeric( $func_args[1] ) ) ) {
+	if (isset($func_args[1]) && (is_bool($func_args[1]) || is_numeric($func_args[1]))) {
 		$args = array(
 			'number_decimals' => $func_args[1],
-			'trim_zeros'      => isset( $func_args[2] ) ? $func_args[2] : false,
+			'trim_zeros'      => isset($func_args[2]) ? $func_args[2] : false,
 		);
 	}
 
@@ -303,58 +301,58 @@ 
 	// Remove slash from amount.
 	// If thousand or decimal separator is set to ' then in $_POST or $_GET param we will get an escaped number.
 	// To prevent notices and warning remove slash from amount/number.
-	$number = wp_unslash( $number );
+	$number = wp_unslash($number);
 
-	$thousand_separator = give_get_price_thousand_separator( $args['currency'] );
+	$thousand_separator = give_get_price_thousand_separator($args['currency']);
 
 	$locale   = localeconv();
 	$decimals = array(
-		give_get_price_decimal_separator( $args['currency'] ),
+		give_get_price_decimal_separator($args['currency']),
 		$locale['decimal_point'],
 		$locale['mon_decimal_point'],
 	);
 
 	// Remove locale from string
-	if ( ! is_float( $number ) ) {
-		$number = str_replace( $decimals, '.', $number );
+	if ( ! is_float($number)) {
+		$number = str_replace($decimals, '.', $number);
 	}
 
 	// Remove thousand amount formatting if amount has.
 	// This condition use to add backward compatibility to version before 1.6, because before version 1.6 we were saving formatted amount to db.
 	// Do not replace thousand separator from price if it is same as decimal separator, because it will be already replace by above code.
-	if ( ! in_array( $thousand_separator, $decimals ) && ( false !== strpos( $number, $thousand_separator ) ) ) {
-		$number = str_replace( $thousand_separator, '', $number );
-	} elseif ( in_array( $thousand_separator, $decimals ) ) {
-		$number = preg_replace( '/\.(?=.*\.)/', '', $number );
+	if ( ! in_array($thousand_separator, $decimals) && (false !== strpos($number, $thousand_separator))) {
+		$number = str_replace($thousand_separator, '', $number);
+	} elseif (in_array($thousand_separator, $decimals)) {
+		$number = preg_replace('/\.(?=.*\.)/', '', $number);
 	}
 
 	// Remove non numeric entity before decimal separator.
-	$number     = preg_replace( '/[^0-9\.]/', '', $number );
-	$default_dp = give_get_price_decimals( $args['currency'] );
+	$number     = preg_replace('/[^0-9\.]/', '', $number);
+	$default_dp = give_get_price_decimals($args['currency']);
 
 	// Reset negative amount to zero.
-	if ( 0 > $number ) {
-		$number = number_format( 0, $default_dp, '.' );
+	if (0 > $number) {
+		$number = number_format(0, $default_dp, '.');
 	}
 
 	// If number does not have decimal then add number of decimals to it.
 	if (
-		false === strpos( $number, '.' )
-		|| ( $default_dp > strlen( substr( $number, strpos( $number, '.' ) + 1 ) ) )
+		false === strpos($number, '.')
+		|| ($default_dp > strlen(substr($number, strpos($number, '.') + 1)))
 	) {
-		$number = number_format( $number, $default_dp, '.', '' );
+		$number = number_format($number, $default_dp, '.', '');
 	}
 
 	// Format number by custom number of decimals.
-	if ( false !== $args['number_decimals'] ) {
-		$dp     = intval( is_bool( $args['number_decimals'] ) ? $default_dp : $args['number_decimals'] );
-		$dp     = apply_filters( 'give_sanitize_amount_decimals', $dp, $number );
-		$number = number_format( floatval( $number ), $dp, '.', '' );
+	if (false !== $args['number_decimals']) {
+		$dp     = intval(is_bool($args['number_decimals']) ? $default_dp : $args['number_decimals']);
+		$dp     = apply_filters('give_sanitize_amount_decimals', $dp, $number);
+		$number = number_format(floatval($number), $dp, '.', '');
 	}
 
 	// Trim zeros.
-	if ( $args['trim_zeros'] && strstr( $number, '.' ) ) {
-		$number = rtrim( rtrim( $number, '0' ), '.' );
+	if ($args['trim_zeros'] && strstr($number, '.')) {
+		$number = rtrim(rtrim($number, '0'), '.');
 	}
 
 	/**
@@ -362,7 +360,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	return apply_filters( 'give_sanitize_amount', $number );
+	return apply_filters('give_sanitize_amount', $number);
 }
 
 /**
@@ -375,9 +373,9 @@ 
  *
  * @return string $amount   Newly formatted amount or Price Not Available
  */
-function give_format_amount( $amount, $args = array() ) {
+function give_format_amount($amount, $args = array()) {
 	// Backward compatibility.
-	if ( is_bool( $args ) ) {
+	if (is_bool($args)) {
 		$args = array(
 			'decimal' => $args,
 		);
@@ -390,60 +388,59 @@ 
 		'currency'    => '',
 	);
 
-	$args = wp_parse_args( $args, $default_args );
+	$args = wp_parse_args($args, $default_args);
 
 	// Set Currency based on donation id, if required.
-	if ( $args['donation_id'] && empty( $args['currency'] ) ) {
-		$args['currency'] = give_get_meta( $args['donation_id'], '_give_payment_currency', true );
+	if ($args['donation_id'] && empty($args['currency'])) {
+		$args['currency'] = give_get_meta($args['donation_id'], '_give_payment_currency', true);
 	}
 
 	$formatted     = 0;
-	$currency      = ! empty( $args['currency'] ) ? $args['currency'] : give_get_currency( $args['donation_id'] );
-	$thousands_sep = give_get_price_thousand_separator( $currency );
-	$decimal_sep   = give_get_price_decimal_separator( $currency );
-	$decimals      = ! empty( $args['decimal'] ) ? give_get_price_decimals( $currency ) : 0;
+	$currency      = ! empty($args['currency']) ? $args['currency'] : give_get_currency($args['donation_id']);
+	$thousands_sep = give_get_price_thousand_separator($currency);
+	$decimal_sep   = give_get_price_decimal_separator($currency);
+	$decimals      = ! empty($args['decimal']) ? give_get_price_decimals($currency) : 0;
 
-	if ( ! empty( $amount ) ) {
+	if ( ! empty($amount)) {
 		// Sanitize amount before formatting.
-		$amount = ! empty( $args['sanitize'] ) ?
-			give_maybe_sanitize_amount( $amount, array( 'number_decimals' => $decimals, 'currency' => $currency ) ) :
-			number_format( $amount, $decimals, '.', '' );
+		$amount = ! empty($args['sanitize']) ?
+			give_maybe_sanitize_amount($amount, array('number_decimals' => $decimals, 'currency' => $currency)) : number_format($amount, $decimals, '.', '');
 
-		switch ( $currency ) {
+		switch ($currency) {
 			case 'INR':
 				$decimal_amount = '';
 
 				// Extract decimals from amount
-				if ( ( $pos = strpos( $amount, '.' ) ) !== false ) {
-					if ( ! empty( $decimals ) ) {
-						$decimal_amount = substr( round( substr( $amount, $pos ), $decimals ), 1 );
-						$amount         = substr( $amount, 0, $pos );
-
-						if ( ! $decimal_amount ) {
-							$decimal_amount = substr( "{$decimal_sep}0000000000", 0, ( $decimals + 1 ) );
-						} elseif ( ( $decimals + 1 ) > strlen( $decimal_amount ) ) {
-							$decimal_amount = substr( "{$decimal_amount}000000000", 0, ( $decimals + 1 ) );
+				if (($pos = strpos($amount, '.')) !== false) {
+					if ( ! empty($decimals)) {
+						$decimal_amount = substr(round(substr($amount, $pos), $decimals), 1);
+						$amount         = substr($amount, 0, $pos);
+
+						if ( ! $decimal_amount) {
+							$decimal_amount = substr("{$decimal_sep}0000000000", 0, ($decimals + 1));
+						} elseif (($decimals + 1) > strlen($decimal_amount)) {
+							$decimal_amount = substr("{$decimal_amount}000000000", 0, ($decimals + 1));
 						}
 					} else {
-						$amount = number_format( $amount, $decimals, $decimal_sep, '' );
+						$amount = number_format($amount, $decimals, $decimal_sep, '');
 					}
 				}
 
 				// Extract last 3 from amount
-				$result = substr( $amount, - 3 );
-				$amount = substr( $amount, 0, - 3 );
+				$result = substr($amount, - 3);
+				$amount = substr($amount, 0, - 3);
 
 				// Apply digits 2 by 2
-				while ( strlen( $amount ) > 0 ) {
-					$result = substr( $amount, - 2 ) . $thousands_sep . $result;
-					$amount = substr( $amount, 0, - 2 );
+				while (strlen($amount) > 0) {
+					$result = substr($amount, - 2).$thousands_sep.$result;
+					$amount = substr($amount, 0, - 2);
 				}
 
-				$formatted = $result . $decimal_amount;
+				$formatted = $result.$decimal_amount;
 				break;
 
 			default:
-				$formatted = number_format( $amount, $decimals, $decimal_sep, $thousands_sep );
+				$formatted = number_format($amount, $decimals, $decimal_sep, $thousands_sep);
 		}
 	}
 
@@ -452,7 +449,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	return apply_filters( 'give_format_amount', $formatted, $amount, $decimals, $decimal_sep, $thousands_sep, $currency, $args );
+	return apply_filters('give_format_amount', $formatted, $amount, $decimals, $decimal_sep, $thousands_sep, $currency, $args);
 }
 
 
@@ -470,17 +467,17 @@ 
  *
  * @return string  formatted amount number with large number names.
  */
-function give_human_format_large_amount( $amount, $args = array() ) {
+function give_human_format_large_amount($amount, $args = array()) {
 	// Sanitize amount.
-	$sanitize_amount = give_maybe_sanitize_amount( $amount );
+	$sanitize_amount = give_maybe_sanitize_amount($amount);
 
 	// Bailout.
-	if ( ! floatval( $sanitize_amount ) ) {
+	if ( ! floatval($sanitize_amount)) {
 		return '0';
 	};
 
 	// Set default currency;
-	if ( empty( $args['currency'] ) ) {
+	if (empty($args['currency'])) {
 		$args['currency'] = give_get_currency();
 	}
 
@@ -488,37 +485,37 @@ 
 	$thousands_sep = give_get_price_thousand_separator();
 
 	// Explode amount to calculate name of large numbers.
-	$amount_array = explode( $thousands_sep, $amount );
+	$amount_array = explode($thousands_sep, $amount);
 
 	// Calculate amount parts count.
-	$amount_count_parts = count( $amount_array );
+	$amount_count_parts = count($amount_array);
 
 	// Human format amount (default).
 	$human_format_amount = $amount;
 
-	switch ( $args['currency'] ) {
+	switch ($args['currency']) {
 		case 'INR':
 			// Calculate large number formatted amount.
-			if ( 4 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s arab', 'give' ), round( ( $sanitize_amount / 1000000000 ), 2 ) );
-			} elseif ( 3 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s crore', 'give' ), round( ( $sanitize_amount / 10000000 ), 2 ) );
-			} elseif ( 2 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s lakh', 'give' ), round( ( $sanitize_amount / 100000 ), 2 ) );
+			if (4 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s arab', 'give'), round(($sanitize_amount / 1000000000), 2));
+			} elseif (3 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s crore', 'give'), round(($sanitize_amount / 10000000), 2));
+			} elseif (2 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s lakh', 'give'), round(($sanitize_amount / 100000), 2));
 			}
 			break;
 		default:
 			// Calculate large number formatted amount.
-			if ( 4 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s trillion', 'give' ), round( ( $sanitize_amount / 1000000000000 ), 2 ) );
-			} elseif ( 3 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s billion', 'give' ), round( ( $sanitize_amount / 1000000000 ), 2 ) );
-			} elseif ( 2 < $amount_count_parts ) {
-				$human_format_amount = sprintf( esc_html__( '%s million', 'give' ), round( ( $sanitize_amount / 1000000 ), 2 ) );
+			if (4 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s trillion', 'give'), round(($sanitize_amount / 1000000000000), 2));
+			} elseif (3 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s billion', 'give'), round(($sanitize_amount / 1000000000), 2));
+			} elseif (2 < $amount_count_parts) {
+				$human_format_amount = sprintf(esc_html__('%s million', 'give'), round(($sanitize_amount / 1000000), 2));
 			}
 	}
 
-	return apply_filters( 'give_human_format_large_amount', $human_format_amount, $amount, $sanitize_amount );
+	return apply_filters('give_human_format_large_amount', $human_format_amount, $amount, $sanitize_amount);
 }
 
 /**
@@ -532,17 +529,16 @@ 
  *
  * @return string $amount Newly formatted amount or Price Not Available
  */
-function give_format_decimal( $amount, $dp = false, $sanitize = true ) {
+function give_format_decimal($amount, $dp = false, $sanitize = true) {
 	$decimal_separator = give_get_price_decimal_separator();
 	$formatted_amount  = $sanitize ?
-		give_maybe_sanitize_amount( $amount, array( 'number_decimals' => $dp ) ) :
-		number_format( $amount, ( is_bool( $dp ) ? give_get_price_decimals() : $dp ), '.', '' );
+		give_maybe_sanitize_amount($amount, array('number_decimals' => $dp)) : number_format($amount, (is_bool($dp) ? give_get_price_decimals() : $dp), '.', '');
 
-	if ( false !== strpos( $formatted_amount, '.' ) ) {
-		$formatted_amount = str_replace( '.', $decimal_separator, $formatted_amount );
+	if (false !== strpos($formatted_amount, '.')) {
+		$formatted_amount = str_replace('.', $decimal_separator, $formatted_amount);
 	}
 
-	return apply_filters( 'give_format_decimal', $formatted_amount, $amount, $decimal_separator );
+	return apply_filters('give_format_decimal', $formatted_amount, $amount, $decimal_separator);
 }
 
 /**
@@ -554,7 +550,7 @@ 
  *
  * @return string                  Date format string
  */
-function give_date_format( $date_context = '' ) {
+function give_date_format($date_context = '') {
 	/**
 	 * Filter the date context
 	 *
@@ -575,19 +571,19 @@ 
 	 *
 	 *    }
 	 */
-	$date_format_contexts = apply_filters( 'give_date_format_contexts', array() );
+	$date_format_contexts = apply_filters('give_date_format_contexts', array());
 
 	// Set date format to default date format.
-	$date_format = get_option( 'date_format' );
+	$date_format = get_option('date_format');
 
 	// Update date format if we have non empty date format context array and non empty date format string for that context.
-	if ( $date_context && ! empty( $date_format_contexts ) && array_key_exists( $date_context, $date_format_contexts ) ) {
-		$date_format = ! empty( $date_format_contexts[ $date_context ] )
-			? $date_format_contexts[ $date_context ]
+	if ($date_context && ! empty($date_format_contexts) && array_key_exists($date_context, $date_format_contexts)) {
+		$date_format = ! empty($date_format_contexts[$date_context])
+			? $date_format_contexts[$date_context]
 			: $date_format;
 	}
 
-	return apply_filters( 'give_date_format', $date_format );
+	return apply_filters('give_date_format', $date_format);
 }
 
 /**
@@ -601,8 +597,8 @@ 
  *
  * @return string
  */
-function give_get_cache_key( $action, $query_args ) {
-	return Give_Cache::get_key( $action, $query_args );
+function give_get_cache_key($action, $query_args) {
+	return Give_Cache::get_key($action, $query_args);
 }
 
 /**
@@ -615,11 +611,11 @@ 
  *
  * @return string|array
  */
-function give_clean( $var ) {
-	if ( is_array( $var ) ) {
-		return array_map( 'give_clean', $var );
+function give_clean($var) {
+	if (is_array($var)) {
+		return array_map('give_clean', $var);
 	} else {
-		return is_scalar( $var ) ? sanitize_text_field( wp_unslash( $var ) ) : $var;
+		return is_scalar($var) ? sanitize_text_field(wp_unslash($var)) : $var;
 	}
 }
 
@@ -632,10 +628,10 @@ 
  *
  * @return int
  */
-function give_let_to_num( $size ) {
-	$l   = substr( $size, - 1 );
-	$ret = substr( $size, 0, - 1 );
-	switch ( strtoupper( $l ) ) {
+function give_let_to_num($size) {
+	$l   = substr($size, - 1);
+	$ret = substr($size, 0, - 1);
+	switch (strtoupper($l)) {
 		case 'P':
 			$ret *= 1024;
 		case 'T':
@@ -662,22 +658,22 @@ 
  *
  * @return bool
  */
-function give_validate_nonce( $nonce, $action = - 1, $wp_die_args = array() ) {
+function give_validate_nonce($nonce, $action = - 1, $wp_die_args = array()) {
 
 	// Verify nonce.
-	$verify_nonce = wp_verify_nonce( $nonce, $action );
+	$verify_nonce = wp_verify_nonce($nonce, $action);
 
 	// On ajax request send nonce verification status.
-	if ( wp_doing_ajax() ) {
+	if (wp_doing_ajax()) {
 		return $verify_nonce;
 	}
 
-	if ( ! $verify_nonce ) {
+	if ( ! $verify_nonce) {
 		$wp_die_args = wp_parse_args(
 			$wp_die_args,
 			array(
-				'message' => __( 'Nonce verification has failed.', 'give' ),
-				'title'   => __( 'Error', 'give' ),
+				'message' => __('Nonce verification has failed.', 'give'),
+				'title'   => __('Error', 'give'),
 				'args'    => array(
 					'response' => 403,
 				),
@@ -704,16 +700,16 @@ 
  *
  * @return bool
  */
-function give_verify_donation_form_nonce( $nonce = '', $form_id ) {
+function give_verify_donation_form_nonce($nonce = '', $form_id) {
 
 	// Form nonce action.
 	$nonce_action = "give_donation_form_nonce_{$form_id}";
 
 	// Nonce validation.
-	$verify_nonce = give_validate_nonce( $nonce, $nonce_action );
+	$verify_nonce = give_validate_nonce($nonce, $nonce_action);
 
-	if ( ! $verify_nonce ) {
-		give_set_error( 'donation_form_nonce', __( 'Nonce verification has failed.', 'give' ) );
+	if ( ! $verify_nonce) {
+		give_set_error('donation_form_nonce', __('Nonce verification has failed.', 'give'));
 	}
 
 	return $verify_nonce;
@@ -733,43 +729,43 @@ 
  *
  * @return mixed
  */
-function give_check_variable( $variable, $conditional = '', $default = false, $array_key_name = '' ) {
+function give_check_variable($variable, $conditional = '', $default = false, $array_key_name = '') {
 	// Get value from array if array key non empty.
-	if( empty( $array_key_name ) ) {
-		switch ( $conditional ) {
+	if (empty($array_key_name)) {
+		switch ($conditional) {
 			case 'isset_empty':
-				$variable = ( isset( $variable ) && ! empty( $variable ) ) ? $variable : $default;
+				$variable = (isset($variable) && ! empty($variable)) ? $variable : $default;
 				break;
 
 			case 'empty':
-				$variable = ! empty( $variable ) ? $variable : $default;
+				$variable = ! empty($variable) ? $variable : $default;
 				break;
 
 			case 'null':
-				$variable = ! is_null( $variable ) ? $variable : $default;
+				$variable = ! is_null($variable) ? $variable : $default;
 				break;
 
 			default:
-				$variable = isset( $variable ) ? $variable : $default;
+				$variable = isset($variable) ? $variable : $default;
 		}
 	} else {
-		$isset = array_key_exists( $array_key_name, $variable );
+		$isset = array_key_exists($array_key_name, $variable);
 
-		switch ( $conditional ) {
+		switch ($conditional) {
 			case 'isset_empty':
-				$variable = ( $isset && ! empty( $variable[ $array_key_name ] ) ) ? $variable[ $array_key_name ] : $default;
+				$variable = ($isset && ! empty($variable[$array_key_name])) ? $variable[$array_key_name] : $default;
 				break;
 
 			case 'empty':
-				$variable = ! empty( $variable[ $array_key_name ] ) ? $variable[ $array_key_name ] : $default;
+				$variable = ! empty($variable[$array_key_name]) ? $variable[$array_key_name] : $default;
 				break;
 
 			case 'null':
-				$variable = $isset && ! is_null( $variable[ $array_key_name ] ) ? $variable[ $array_key_name ] : $default;
+				$variable = $isset && ! is_null($variable[$array_key_name]) ? $variable[$array_key_name] : $default;
 				break;
 
 			default:
-				$variable = $isset && isset( $variable[ $array_key_name ] ) ? $variable[ $array_key_name ] : $default;
+				$variable = $isset && isset($variable[$array_key_name]) ? $variable[$array_key_name] : $default;
 		}
 	}
 

includes/payments/functions.php

Spacing +362 added lines, -365 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -44,15 +44,15 @@ 
  *
  * @return array $payments Payments retrieved from the database
  */
-function give_get_payments( $args = array() ) {
+function give_get_payments($args = array()) {
 
 	// Fallback to post objects to ensure backwards compatibility.
-	if ( ! isset( $args['output'] ) ) {
+	if ( ! isset($args['output'])) {
 		$args['output'] = 'posts';
 	}
 
-	$args     = apply_filters( 'give_get_payments_args', $args );
-	$payments = new Give_Payments_Query( $args );
+	$args     = apply_filters('give_get_payments_args', $args);
+	$payments = new Give_Payments_Query($args);
 
 	return $payments->get_payments();
 }
@@ -67,19 +67,19 @@ 
  *
  * @return mixed
  */
-function give_get_payment_by( $field = '', $value = '' ) {
+function give_get_payment_by($field = '', $value = '') {
 
-	if ( empty( $field ) || empty( $value ) ) {
+	if (empty($field) || empty($value)) {
 		return false;
 	}
 
-	switch ( strtolower( $field ) ) {
+	switch (strtolower($field)) {
 
 		case 'id':
-			$payment = new Give_Payment( $value );
+			$payment = new Give_Payment($value);
 			$id      = $payment->ID;
 
-			if ( empty( $id ) ) {
+			if (empty($id)) {
 				return false;
 			}
 
@@ -95,8 +95,8 @@ 
 				)
 			);
 
-			if ( $payment ) {
-				$payment = new Give_Payment( $payment[0] );
+			if ($payment) {
+				$payment = new Give_Payment($payment[0]);
 			}
 
 			break;
@@ -111,8 +111,8 @@ 
 				)
 			);
 
-			if ( $payment ) {
-				$payment = new Give_Payment( $payment[0] );
+			if ($payment) {
+				$payment = new Give_Payment($payment[0]);
 			}
 
 			break;
@@ -121,7 +121,7 @@ 
 			return false;
 	}// End switch().
 
-	if ( $payment ) {
+	if ($payment) {
 		return $payment;
 	}
 
@@ -137,9 +137,9 @@ 
  *
  * @return int|bool Payment ID if payment is inserted, false otherwise.
  */
-function give_insert_payment( $payment_data = array() ) {
+function give_insert_payment($payment_data = array()) {
 
-	if ( empty( $payment_data ) ) {
+	if (empty($payment_data)) {
 		return false;
 	}
 
@@ -150,25 +150,25 @@ 
 	 *
 	 * @param array $payment_data Arguments passed.
 	 */
-	$payment_data = apply_filters( 'give_pre_insert_payment', $payment_data );
+	$payment_data = apply_filters('give_pre_insert_payment', $payment_data);
 
 	$payment    = new Give_Payment();
-	$gateway    = ! empty( $payment_data['gateway'] ) ? $payment_data['gateway'] : '';
-	$gateway    = empty( $gateway ) && isset( $_POST['give-gateway'] ) ? $_POST['give-gateway'] : $gateway;
-	$form_id    = isset( $payment_data['give_form_id'] ) ? $payment_data['give_form_id'] : 0;
-	$price_id   = give_get_payment_meta_price_id( $payment_data );
-	$form_title = isset( $payment_data['give_form_title'] ) ? $payment_data['give_form_title'] : get_the_title( $form_id );
+	$gateway    = ! empty($payment_data['gateway']) ? $payment_data['gateway'] : '';
+	$gateway    = empty($gateway) && isset($_POST['give-gateway']) ? $_POST['give-gateway'] : $gateway;
+	$form_id    = isset($payment_data['give_form_id']) ? $payment_data['give_form_id'] : 0;
+	$price_id   = give_get_payment_meta_price_id($payment_data);
+	$form_title = isset($payment_data['give_form_title']) ? $payment_data['give_form_title'] : get_the_title($form_id);
 
 	// Set properties.
 	$payment->total          = $payment_data['price'];
-	$payment->status         = ! empty( $payment_data['status'] ) ? $payment_data['status'] : 'pending';
-	$payment->currency       = ! empty( $payment_data['currency'] ) ? $payment_data['currency'] : give_get_currency( $payment_data['give_form_id'], $payment_data );
+	$payment->status         = ! empty($payment_data['status']) ? $payment_data['status'] : 'pending';
+	$payment->currency       = ! empty($payment_data['currency']) ? $payment_data['currency'] : give_get_currency($payment_data['give_form_id'], $payment_data);
 	$payment->user_info      = $payment_data['user_info'];
 	$payment->gateway        = $gateway;
 	$payment->form_title     = $form_title;
 	$payment->form_id        = $form_id;
 	$payment->price_id       = $price_id;
-	$payment->donor_id       = ( ! empty( $payment_data['donor_id'] ) ? $payment_data['donor_id'] : '' );
+	$payment->donor_id       = ( ! empty($payment_data['donor_id']) ? $payment_data['donor_id'] : '');
 	$payment->user_id        = $payment_data['user_info']['id'];
 	$payment->email          = $payment_data['user_email'];
 	$payment->first_name     = $payment_data['user_info']['first_name'];
@@ -176,8 +176,8 @@ 
 	$payment->email          = $payment_data['user_info']['email'];
 	$payment->ip             = give_get_ip();
 	$payment->key            = $payment_data['purchase_key'];
-	$payment->mode           = ( ! empty( $payment_data['mode'] ) ? (string) $payment_data['mode'] : ( give_is_test_mode() ? 'test' : 'live' ) );
-	$payment->parent_payment = ! empty( $payment_data['parent'] ) ? absint( $payment_data['parent'] ) : '';
+	$payment->mode           = ( ! empty($payment_data['mode']) ? (string) $payment_data['mode'] : (give_is_test_mode() ? 'test' : 'live'));
+	$payment->parent_payment = ! empty($payment_data['parent']) ? absint($payment_data['parent']) : '';
 
 	// Add the donation.
 	$args = array(
@@ -185,10 +185,10 @@ 
 		'price_id' => $payment->price_id,
 	);
 
-	$payment->add_donation( $payment->form_id, $args );
+	$payment->add_donation($payment->form_id, $args);
 
 	// Set date if present.
-	if ( isset( $payment_data['post_date'] ) ) {
+	if (isset($payment_data['post_date'])) {
 		$payment->date = $payment_data['post_date'];
 	}
 
@@ -196,7 +196,7 @@ 
 	$payment->save();
 
 	// Setup donor id.
-	if ( empty( $payment_data['user_info']['id'] ) ) {
+	if (empty($payment_data['user_info']['id'])) {
 		$payment_data['user_info']['id'] = $payment->donor_id;
 	}
 
@@ -208,10 +208,10 @@ 
 	 * @param int   $payment_id   The payment ID.
 	 * @param array $payment_data Arguments passed.
 	 */
-	do_action( 'give_insert_payment', $payment->ID, $payment_data );
+	do_action('give_insert_payment', $payment->ID, $payment_data);
 
 	// Return payment ID upon success.
-	if ( ! empty( $payment->ID ) ) {
+	if ( ! empty($payment->ID)) {
 		return $payment->ID;
 	}
 
@@ -227,10 +227,10 @@ 
  *
  * @return bool|int
  */
-function give_create_payment( $payment_data ) {
+function give_create_payment($payment_data) {
 
-	$form_id  = intval( $payment_data['post_data']['give-form-id'] );
-	$price_id = isset( $payment_data['post_data']['give-price-id'] ) ? $payment_data['post_data']['give-price-id'] : '';
+	$form_id  = intval($payment_data['post_data']['give-form-id']);
+	$price_id = isset($payment_data['post_data']['give-price-id']) ? $payment_data['post_data']['give-price-id'] : '';
 
 	// Collect payment data.
 	$insert_payment_data = array(
@@ -241,7 +241,7 @@ 
 		'date'            => $payment_data['date'],
 		'user_email'      => $payment_data['user_email'],
 		'purchase_key'    => $payment_data['purchase_key'],
-		'currency'        => give_get_currency( $form_id, $payment_data ),
+		'currency'        => give_get_currency($form_id, $payment_data),
 		'user_info'       => $payment_data['user_info'],
 		'status'          => 'pending',
 		'gateway'         => 'paypal',
@@ -254,10 +254,10 @@ 
 	 *
 	 * @param array $insert_payment_data
 	 */
-	$insert_payment_data = apply_filters( 'give_create_payment', $insert_payment_data );
+	$insert_payment_data = apply_filters('give_create_payment', $insert_payment_data);
 
 	// Record the pending payment.
-	return give_insert_payment( $insert_payment_data );
+	return give_insert_payment($insert_payment_data);
 }
 
 /**
@@ -270,12 +270,12 @@ 
  *
  * @return bool
  */
-function give_update_payment_status( $payment_id, $new_status = 'publish' ) {
+function give_update_payment_status($payment_id, $new_status = 'publish') {
 
 	$updated = false;
-	$payment = new Give_Payment( $payment_id );
+	$payment = new Give_Payment($payment_id);
 
-	if ( $payment && $payment->ID > 0 ) {
+	if ($payment && $payment->ID > 0) {
 
 		$payment->status = $new_status;
 		$updated         = $payment->save();
@@ -296,17 +296,17 @@ 
  *
  * @return void
  */
-function give_delete_donation( $payment_id = 0, $update_donor = true ) {
-	$payment = new Give_Payment( $payment_id );
+function give_delete_donation($payment_id = 0, $update_donor = true) {
+	$payment = new Give_Payment($payment_id);
 
 	// Bailout.
-	if ( ! $payment->ID ) {
+	if ( ! $payment->ID) {
 		return;
 	}
 
-	$amount = give_donation_amount( $payment_id );
+	$amount = give_donation_amount($payment_id);
 	$status = $payment->post_status;
-	$donor  = new Give_Donor( $payment->donor_id );
+	$donor  = new Give_Donor($payment->donor_id);
 
 	// Only undo donations that aren't these statuses.
 	$dont_undo_statuses = apply_filters(
@@ -316,26 +316,26 @@ 
 		)
 	);
 
-	if ( ! in_array( $status, $dont_undo_statuses ) ) {
-		give_undo_donation( $payment_id );
+	if ( ! in_array($status, $dont_undo_statuses)) {
+		give_undo_donation($payment_id);
 	}
 
 	// Only undo donations that aren't these statuses.
-	$status_to_decrease_stats = apply_filters( 'give_decrease_donor_statuses', array( 'publish' ) );
+	$status_to_decrease_stats = apply_filters('give_decrease_donor_statuses', array('publish'));
 
-	if ( in_array( $status, $status_to_decrease_stats ) ) {
+	if (in_array($status, $status_to_decrease_stats)) {
 
 		// Only decrease earnings if they haven't already been decreased (or were never increased for this payment).
-		give_decrease_total_earnings( $amount );
+		give_decrease_total_earnings($amount);
 
 		// @todo: Refresh only range related stat cache
 		give_delete_donation_stats();
 
-		if ( $donor->id && $update_donor ) {
+		if ($donor->id && $update_donor) {
 
 			// Decrement the stats for the donor.
 			$donor->decrease_donation_count();
-			$donor->decrease_value( $amount );
+			$donor->decrease_value($amount);
 
 		}
 	}
@@ -347,20 +347,20 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_payment_delete', $payment_id );
+	do_action('give_payment_delete', $payment_id);
 
-	if ( $donor->id && $update_donor ) {
+	if ($donor->id && $update_donor) {
 		// Remove the payment ID from the donor.
-		$donor->remove_payment( $payment_id );
+		$donor->remove_payment($payment_id);
 	}
 
 	// Remove the payment.
-	wp_delete_post( $payment_id, true );
+	wp_delete_post($payment_id, true);
 
-	Give()->payment_meta->delete_all_meta( $payment_id );
+	Give()->payment_meta->delete_all_meta($payment_id);
 
 	// Remove related sale log entries.
-	Give()->logs->delete_logs( $payment_id );
+	Give()->logs->delete_logs($payment_id);
 
 	/**
 	 * Fires after payment deleted.
@@ -369,7 +369,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_payment_deleted', $payment_id );
+	do_action('give_payment_deleted', $payment_id);
 }
 
 /**
@@ -384,20 +384,20 @@ 
  *
  * @return void
  */
-function give_undo_donation( $payment_id ) {
+function give_undo_donation($payment_id) {
 
-	$payment = new Give_Payment( $payment_id );
+	$payment = new Give_Payment($payment_id);
 
-	$maybe_decrease_earnings = apply_filters( 'give_decrease_earnings_on_undo', true, $payment, $payment->form_id );
-	if ( true === $maybe_decrease_earnings ) {
+	$maybe_decrease_earnings = apply_filters('give_decrease_earnings_on_undo', true, $payment, $payment->form_id);
+	if (true === $maybe_decrease_earnings) {
 		// Decrease earnings.
-		give_decrease_form_earnings( $payment->form_id, $payment->total, $payment_id );
+		give_decrease_form_earnings($payment->form_id, $payment->total, $payment_id);
 	}
 
-	$maybe_decrease_donations = apply_filters( 'give_decrease_donations_on_undo', true, $payment, $payment->form_id );
-	if ( true === $maybe_decrease_donations ) {
+	$maybe_decrease_donations = apply_filters('give_decrease_donations_on_undo', true, $payment, $payment->form_id);
+	if (true === $maybe_decrease_donations) {
 		// Decrease donation count.
-		give_decrease_donation_count( $payment->form_id );
+		give_decrease_donation_count($payment->form_id);
 	}
 
 }
@@ -414,21 +414,21 @@ 
  *
  * @return object $stats Contains the number of payments per payment status.
  */
-function give_count_payments( $args = array() ) {
+function give_count_payments($args = array()) {
 	// Backward compatibility.
-	if ( ! empty( $args['start-date'] ) ) {
+	if ( ! empty($args['start-date'])) {
 		$args['start_date'] = $args['start-date'];
-		unset( $args['start-date'] );
+		unset($args['start-date']);
 	}
 
-	if ( ! empty( $args['end-date'] ) ) {
+	if ( ! empty($args['end-date'])) {
 		$args['end_date'] = $args['end-date'];
-		unset( $args['end-date'] );
+		unset($args['end-date']);
 	}
 
-	if ( ! empty( $args['form_id'] ) ) {
+	if ( ! empty($args['form_id'])) {
 		$args['give_forms'] = $args['form_id'];
-		unset( $args['form_id'] );
+		unset($args['form_id']);
 	}
 
 	// Extract all donations
@@ -436,7 +436,7 @@ 
 	$args['group_by'] = 'post_status';
 	$args['count']    = 'true';
 
-	$donations_obj   = new Give_Payments_Query( $args );
+	$donations_obj   = new Give_Payments_Query($args);
 	$donations_count = $donations_obj->get_payment_by_group();
 
 	/**
@@ -444,7 +444,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	return (object) apply_filters( 'give_count_payments', $donations_count, $args, $donations_obj );
+	return (object) apply_filters('give_count_payments', $donations_count, $args, $donations_obj);
 }
 
 
@@ -457,7 +457,7 @@ 
  *
  * @return bool $exists True if payment exists, false otherwise.
  */
-function give_check_for_existing_payment( $payment_id ) {
+function give_check_for_existing_payment($payment_id) {
 	global $wpdb;
 
 	return (bool) $wpdb->get_var(
@@ -485,9 +485,9 @@ 
  *
  * @return bool|mixed True if payment status exists, false otherwise.
  */
-function give_get_payment_status( $payment_id, $return_label = false ) {
+function give_get_payment_status($payment_id, $return_label = false) {
 
-	if ( ! is_numeric( $payment_id ) ) {
+	if ( ! is_numeric($payment_id)) {
 		if (
 			$payment_id instanceof  Give_Payment
 			|| $payment_id instanceof WP_Post
@@ -496,28 +496,28 @@ 
 		}
 	}
 
-	if ( ! $payment_id > 0 ) {
+	if ( ! $payment_id > 0) {
 		return false;
 	}
 
-	$payment_status = get_post_status( $payment_id );
+	$payment_status = get_post_status($payment_id);
 
 	$statuses = give_get_payment_statuses();
 
-	if ( empty( $payment_status ) || ! is_array( $statuses ) || empty( $statuses ) ) {
+	if (empty($payment_status) || ! is_array($statuses) || empty($statuses)) {
 		return false;
 	}
 
-	if ( array_key_exists( $payment_status, $statuses ) ) {
-		if ( true === $return_label ) {
+	if (array_key_exists($payment_status, $statuses)) {
+		if (true === $return_label) {
 			// Return translated status label.
-			return $statuses[ $payment_status ];
+			return $statuses[$payment_status];
 		} else {
 			// Account that our 'publish' status is labeled 'Complete'
 			$post_status = 'publish' === $payment_status ? 'Complete' : $payment_status;
 
 			// Make sure we're matching cases, since they matter
-			return array_search( strtolower( $post_status ), array_map( 'strtolower', $statuses ) );
+			return array_search(strtolower($post_status), array_map('strtolower', $statuses));
 		}
 	}
 
@@ -533,18 +533,18 @@ 
  */
 function give_get_payment_statuses() {
 	$payment_statuses = array(
-		'pending'     => __( 'Pending', 'give' ),
-		'publish'     => __( 'Complete', 'give' ),
-		'refunded'    => __( 'Refunded', 'give' ),
-		'failed'      => __( 'Failed', 'give' ),
-		'cancelled'   => __( 'Cancelled', 'give' ),
-		'abandoned'   => __( 'Abandoned', 'give' ),
-		'preapproval' => __( 'Pre-Approved', 'give' ),
-		'processing'  => __( 'Processing', 'give' ),
-		'revoked'     => __( 'Revoked', 'give' ),
+		'pending'     => __('Pending', 'give'),
+		'publish'     => __('Complete', 'give'),
+		'refunded'    => __('Refunded', 'give'),
+		'failed'      => __('Failed', 'give'),
+		'cancelled'   => __('Cancelled', 'give'),
+		'abandoned'   => __('Abandoned', 'give'),
+		'preapproval' => __('Pre-Approved', 'give'),
+		'processing'  => __('Processing', 'give'),
+		'revoked'     => __('Revoked', 'give'),
 	);
 
-	return apply_filters( 'give_payment_statuses', $payment_statuses );
+	return apply_filters('give_payment_statuses', $payment_statuses);
 }
 
 /**
@@ -557,10 +557,10 @@ 
  * @return array $payment_status All the available payment statuses.
  */
 function give_get_payment_status_keys() {
-	$statuses = array_keys( give_get_payment_statuses() );
-	asort( $statuses );
+	$statuses = array_keys(give_get_payment_statuses());
+	asort($statuses);
 
-	return array_values( $statuses );
+	return array_values($statuses);
 }
 
 /**
@@ -575,43 +575,43 @@ 
  *
  * @return int $earnings Earnings
  */
-function give_get_earnings_by_date( $day = null, $month_num, $year = null, $hour = null ) {
+function give_get_earnings_by_date($day = null, $month_num, $year = null, $hour = null) {
 	// This is getting deprecated soon. Use Give_Payment_Stats with the get_earnings() method instead.
 	global $wpdb;
-	$meta_table = __give_v20_bc_table_details( 'payment' );
+	$meta_table = __give_v20_bc_table_details('payment');
 
 	$args = array(
 		'post_type'              => 'give_payment',
 		'nopaging'               => true,
 		'year'                   => $year,
 		'monthnum'               => $month_num,
-		'post_status'            => array( 'publish' ),
+		'post_status'            => array('publish'),
 		'fields'                 => 'ids',
 		'update_post_term_cache' => false,
 	);
-	if ( ! empty( $day ) ) {
+	if ( ! empty($day)) {
 		$args['day'] = $day;
 	}
 
-	if ( isset( $hour ) ) {
+	if (isset($hour)) {
 		$args['hour'] = $hour;
 	}
 
-	$args = apply_filters( 'give_get_earnings_by_date_args', $args );
-	$key  = Give_Cache::get_key( 'give_stats', $args );
+	$args = apply_filters('give_get_earnings_by_date_args', $args);
+	$key  = Give_Cache::get_key('give_stats', $args);
 
-	if ( ! empty( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], 'give-refresh-reports' ) ) {
+	if ( ! empty($_GET['_wpnonce']) && wp_verify_nonce($_GET['_wpnonce'], 'give-refresh-reports')) {
 		$earnings = false;
 	} else {
-		$earnings = Give_Cache::get( $key );
+		$earnings = Give_Cache::get($key);
 	}
 
-	if ( false === $earnings ) {
-		$donations = get_posts( $args );
+	if (false === $earnings) {
+		$donations = get_posts($args);
 		$earnings  = 0;
-		if ( $donations ) {
-			$donations      = implode( ',', $donations );
-			$earning_totals = $wpdb->get_var( "SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key = '_give_payment_total' AND post_id IN ({$donations})" );
+		if ($donations) {
+			$donations      = implode(',', $donations);
+			$earning_totals = $wpdb->get_var("SELECT SUM(meta_value) FROM $wpdb->postmeta WHERE meta_key = '_give_payment_total' AND post_id IN ({$donations})");
 
 			/**
 			 * Filter The earnings by dates.
@@ -622,13 +622,13 @@ 
 			 * @param array $donations      Donations lists.
 			 * @param array $args           Donation query args.
 			 */
-			$earnings = apply_filters( 'give_get_earnings_by_date', $earning_totals, $donations, $args );
+			$earnings = apply_filters('give_get_earnings_by_date', $earning_totals, $donations, $args);
 		}
 		// Cache the results for one hour.
-		Give_Cache::set( $key, $earnings, HOUR_IN_SECONDS );
+		Give_Cache::set($key, $earnings, HOUR_IN_SECONDS);
 	}
 
-	return round( $earnings, 2 );
+	return round($earnings, 2);
 }
 
 /**
@@ -643,7 +643,7 @@ 
  *
  * @return int $count Sales
  */
-function give_get_sales_by_date( $day = null, $month_num = null, $year = null, $hour = null ) {
+function give_get_sales_by_date($day = null, $month_num = null, $year = null, $hour = null) {
 
 	// This is getting deprecated soon. Use Give_Payment_Stats with the get_sales() method instead.
 	$args = array(
@@ -651,14 +651,14 @@ 
 		'nopaging'               => true,
 		'year'                   => $year,
 		'fields'                 => 'ids',
-		'post_status'            => array( 'publish' ),
+		'post_status'            => array('publish'),
 		'update_post_meta_cache' => false,
 		'update_post_term_cache' => false,
 	);
 
-	$show_free = apply_filters( 'give_sales_by_date_show_free', true, $args );
+	$show_free = apply_filters('give_sales_by_date_show_free', true, $args);
 
-	if ( false === $show_free ) {
+	if (false === $show_free) {
 		$args['meta_query'] = array(
 			array(
 				'key'     => '_give_payment_total',
@@ -669,33 +669,33 @@ 
 		);
 	}
 
-	if ( ! empty( $month_num ) ) {
+	if ( ! empty($month_num)) {
 		$args['monthnum'] = $month_num;
 	}
 
-	if ( ! empty( $day ) ) {
+	if ( ! empty($day)) {
 		$args['day'] = $day;
 	}
 
-	if ( isset( $hour ) ) {
+	if (isset($hour)) {
 		$args['hour'] = $hour;
 	}
 
-	$args = apply_filters( 'give_get_sales_by_date_args', $args );
+	$args = apply_filters('give_get_sales_by_date_args', $args);
 
-	$key = Give_Cache::get_key( 'give_stats', $args );
+	$key = Give_Cache::get_key('give_stats', $args);
 
-	if ( ! empty( $_GET['_wpnonce'] ) && wp_verify_nonce( $_GET['_wpnonce'], 'give-refresh-reports' ) ) {
+	if ( ! empty($_GET['_wpnonce']) && wp_verify_nonce($_GET['_wpnonce'], 'give-refresh-reports')) {
 		$count = false;
 	} else {
-		$count = Give_Cache::get( $key );
+		$count = Give_Cache::get($key);
 	}
 
-	if ( false === $count ) {
-		$donations = new WP_Query( $args );
+	if (false === $count) {
+		$donations = new WP_Query($args);
 		$count     = (int) $donations->post_count;
 		// Cache the results for one hour.
-		Give_Cache::set( $key, $count, HOUR_IN_SECONDS );
+		Give_Cache::set($key, $count, HOUR_IN_SECONDS);
 	}
 
 	return $count;
@@ -710,14 +710,14 @@ 
  *
  * @return bool $ret True if complete, false otherwise.
  */
-function give_is_payment_complete( $payment_id ) {
+function give_is_payment_complete($payment_id) {
 	$ret            = false;
 	$payment_status = '';
 
-	if ( $payment_id > 0 && 'give_payment' === get_post_type( $payment_id ) ) {
-		$payment_status = get_post_status( $payment_id );
+	if ($payment_id > 0 && 'give_payment' === get_post_type($payment_id)) {
+		$payment_status = get_post_status($payment_id);
 
-		if ( 'publish' === $payment_status ) {
+		if ('publish' === $payment_status) {
 			$ret = true;
 		}
 	}
@@ -727,7 +727,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	return apply_filters( 'give_is_payment_complete', $ret, $payment_id, $payment_status );
+	return apply_filters('give_is_payment_complete', $ret, $payment_id, $payment_status);
 }
 
 /**
@@ -753,13 +753,13 @@ 
  *
  * @return float $total Total earnings.
  */
-function give_get_total_earnings( $recalculate = false ) {
+function give_get_total_earnings($recalculate = false) {
 
-	$total      = get_option( 'give_earnings_total', 0 );
-	$meta_table = __give_v20_bc_table_details( 'payment' );
+	$total      = get_option('give_earnings_total', 0);
+	$meta_table = __give_v20_bc_table_details('payment');
 
 	// Calculate total earnings.
-	if ( ! $total || $recalculate ) {
+	if ( ! $total || $recalculate) {
 		global $wpdb;
 
 		$total = (float) 0;
@@ -767,38 +767,38 @@ 
 		$args = apply_filters(
 			'give_get_total_earnings_args', array(
 				'offset' => 0,
-				'number' => - 1,
-				'status' => array( 'publish' ),
+				'number' => -1,
+				'status' => array('publish'),
 				'fields' => 'ids',
 			)
 		);
 
-		$payments = give_get_payments( $args );
-		if ( $payments ) {
+		$payments = give_get_payments($args);
+		if ($payments) {
 
 			/**
 			 * If performing a donation, we need to skip the very last payment in the database,
 			 * since it calls give_increase_total_earnings() on completion,
 			 * which results in duplicated earnings for the very first donation.
 			 */
-			if ( did_action( 'give_update_payment_status' ) ) {
-				array_pop( $payments );
+			if (did_action('give_update_payment_status')) {
+				array_pop($payments);
 			}
 
-			if ( ! empty( $payments ) ) {
-				$payments = implode( ',', $payments );
-				$total   += $wpdb->get_var( "SELECT SUM(meta_value) FROM {$meta_table['name']} WHERE meta_key = '_give_payment_total' AND {$meta_table['column']['id']} IN({$payments})" );
+			if ( ! empty($payments)) {
+				$payments = implode(',', $payments);
+				$total   += $wpdb->get_var("SELECT SUM(meta_value) FROM {$meta_table['name']} WHERE meta_key = '_give_payment_total' AND {$meta_table['column']['id']} IN({$payments})");
 			}
 		}
 
-		update_option( 'give_earnings_total', $total, 'no' );
+		update_option('give_earnings_total', $total, 'no');
 	}
 
-	if ( $total < 0 ) {
+	if ($total < 0) {
 		$total = 0; // Don't ever show negative earnings.
 	}
 
-	return apply_filters( 'give_total_earnings', round( $total, give_get_price_decimals() ), $total );
+	return apply_filters('give_total_earnings', round($total, give_get_price_decimals()), $total);
 }
 
 /**
@@ -810,10 +810,10 @@ 
  *
  * @return float $total Total earnings.
  */
-function give_increase_total_earnings( $amount = 0 ) {
+function give_increase_total_earnings($amount = 0) {
 	$total  = give_get_total_earnings();
 	$total += $amount;
-	update_option( 'give_earnings_total', $total );
+	update_option('give_earnings_total', $total);
 
 	return $total;
 }
@@ -827,13 +827,13 @@ 
  *
  * @return float $total Total earnings.
  */
-function give_decrease_total_earnings( $amount = 0 ) {
+function give_decrease_total_earnings($amount = 0) {
 	$total  = give_get_total_earnings();
 	$total -= $amount;
-	if ( $total < 0 ) {
+	if ($total < 0) {
 		$total = 0;
 	}
-	update_option( 'give_earnings_total', $total );
+	update_option('give_earnings_total', $total);
 
 	return $total;
 }
@@ -849,8 +849,8 @@ 
  *
  * @return mixed $meta Payment Meta.
  */
-function give_get_payment_meta( $payment_id = 0, $meta_key = '_give_payment_meta', $single = true ) {
-	return give_get_meta( $payment_id, $meta_key, $single );
+function give_get_payment_meta($payment_id = 0, $meta_key = '_give_payment_meta', $single = true) {
+	return give_get_meta($payment_id, $meta_key, $single);
 }
 
 /**
@@ -863,8 +863,8 @@ 
  *
  * @return mixed Meta ID if successful, false if unsuccessful.
  */
-function give_update_payment_meta( $payment_id = 0, $meta_key = '', $meta_value = '', $prev_value = '' ) {
-	return give_update_meta( $payment_id, $meta_key, $meta_value );
+function give_update_payment_meta($payment_id = 0, $meta_key = '', $meta_value = '', $prev_value = '') {
+	return give_update_meta($payment_id, $meta_key, $meta_value);
 }
 
 /**
@@ -876,32 +876,32 @@ 
  *
  * @return array $user_info User Info Meta Values.
  */
-function give_get_payment_meta_user_info( $payment_id ) {
+function give_get_payment_meta_user_info($payment_id) {
 	$donor_id   = 0;
 	$donor_info = array(
-		'first_name' => give_get_meta( $payment_id, '_give_donor_billing_first_name', true ),
-		'last_name'  => give_get_meta( $payment_id, '_give_donor_billing_last_name', true ),
-		'email'      => give_get_meta( $payment_id, '_give_donor_billing_donor_email', true ),
+		'first_name' => give_get_meta($payment_id, '_give_donor_billing_first_name', true),
+		'last_name'  => give_get_meta($payment_id, '_give_donor_billing_last_name', true),
+		'email'      => give_get_meta($payment_id, '_give_donor_billing_donor_email', true),
 	);
 
-	if ( empty( $donor_info['first_name'] ) ) {
-		$donor_id                 = give_get_payment_donor_id( $payment_id );
-		$donor_info['first_name'] = Give()->donor_meta->get_meta( $donor_id, '_give_donor_first_name', true );
+	if (empty($donor_info['first_name'])) {
+		$donor_id                 = give_get_payment_donor_id($payment_id);
+		$donor_info['first_name'] = Give()->donor_meta->get_meta($donor_id, '_give_donor_first_name', true);
 	}
 
-	if ( empty( $donor_info['last_name'] ) ) {
-		$donor_id                = $donor_id ? $donor_id : give_get_payment_donor_id( $payment_id );
-		$donor_info['last_name'] = Give()->donor_meta->get_meta( $donor_id, '_give_donor_last_name', true );
+	if (empty($donor_info['last_name'])) {
+		$donor_id                = $donor_id ? $donor_id : give_get_payment_donor_id($payment_id);
+		$donor_info['last_name'] = Give()->donor_meta->get_meta($donor_id, '_give_donor_last_name', true);
 	}
 
-	if ( empty( $donor_info['email'] ) ) {
-		$donor_id            = $donor_id ? $donor_id : give_get_payment_donor_id( $payment_id );
-		$donor_info['email'] = Give()->donors->get_column_by( 'email', 'id', $donor_id );
+	if (empty($donor_info['email'])) {
+		$donor_id            = $donor_id ? $donor_id : give_get_payment_donor_id($payment_id);
+		$donor_info['email'] = Give()->donors->get_column_by('email', 'id', $donor_id);
 	}
 
-	$donor_info['address']  = give_get_donation_address( $payment_id );
-	$donor_info['id']       = give_get_payment_user_id( $payment_id );
-	$donor_info['donor_id'] = give_get_payment_donor_id( $payment_id );
+	$donor_info['address']  = give_get_donation_address($payment_id);
+	$donor_info['id']       = give_get_payment_user_id($payment_id);
+	$donor_info['donor_id'] = give_get_payment_donor_id($payment_id);
 
 	return $donor_info;
 }
@@ -917,8 +917,8 @@ 
  *
  * @return int $form_id Form ID.
  */
-function give_get_payment_form_id( $payment_id ) {
-	return (int) give_get_meta( $payment_id, '_give_payment_form_id', true );
+function give_get_payment_form_id($payment_id) {
+	return (int) give_get_meta($payment_id, '_give_payment_form_id', true);
 }
 
 /**
@@ -930,11 +930,11 @@ 
  *
  * @return string $email User email.
  */
-function give_get_payment_user_email( $payment_id ) {
-	$email = give_get_meta( $payment_id, '_give_payment_donor_email', true );
+function give_get_payment_user_email($payment_id) {
+	$email = give_get_meta($payment_id, '_give_payment_donor_email', true);
 
-	if ( empty( $email ) && ( $donor_id = give_get_payment_donor_id( $payment_id ) ) ) {
-		$email = Give()->donors->get_column( 'email', $donor_id );
+	if (empty($email) && ($donor_id = give_get_payment_donor_id($payment_id))) {
+		$email = Give()->donors->get_column('email', $donor_id);
 	}
 
 	return $email;
@@ -949,11 +949,11 @@ 
  *
  * @return bool $is_guest_payment If the payment is associated with a user (false) or not (true)
  */
-function give_is_guest_payment( $payment_id ) {
-	$payment_user_id  = give_get_payment_user_id( $payment_id );
-	$is_guest_payment = ! empty( $payment_user_id ) && $payment_user_id > 0 ? false : true;
+function give_is_guest_payment($payment_id) {
+	$payment_user_id  = give_get_payment_user_id($payment_id);
+	$is_guest_payment = ! empty($payment_user_id) && $payment_user_id > 0 ? false : true;
 
-	return (bool) apply_filters( 'give_is_guest_payment', $is_guest_payment, $payment_id );
+	return (bool) apply_filters('give_is_guest_payment', $is_guest_payment, $payment_id);
 }
 
 /**
@@ -965,7 +965,7 @@ 
  *
  * @return int $user_id User ID.
  */
-function give_get_payment_user_id( $payment_id ) {
+function give_get_payment_user_id($payment_id) {
 	global $wpdb;
 	$paymentmeta_table = Give()->payment_meta->table_name;
 
@@ -996,8 +996,8 @@ 
  *
  * @return int $payment->customer_id Donor ID.
  */
-function give_get_payment_donor_id( $payment_id ) {
-	return give_get_meta( $payment_id, '_give_payment_donor_id', true );
+function give_get_payment_donor_id($payment_id) {
+	return give_get_meta($payment_id, '_give_payment_donor_id', true);
 }
 
 /**
@@ -1009,8 +1009,8 @@ 
  *
  * @return string
  */
-function give_get_donation_donor_email( $payment_id ) {
-	return give_get_meta( $payment_id, '_give_payment_donor_email', true );
+function give_get_donation_donor_email($payment_id) {
+	return give_get_meta($payment_id, '_give_payment_donor_email', true);
 }
 
 /**
@@ -1022,8 +1022,8 @@ 
  *
  * @return string $ip User IP.
  */
-function give_get_payment_user_ip( $payment_id ) {
-	return give_get_meta( $payment_id, '_give_payment_donor_ip', true );
+function give_get_payment_user_ip($payment_id) {
+	return give_get_meta($payment_id, '_give_payment_donor_ip', true);
 }
 
 /**
@@ -1035,8 +1035,8 @@ 
  *
  * @return string $date The date the payment was completed.
  */
-function give_get_payment_completed_date( $payment_id = 0 ) {
-	return give_get_meta( $payment_id, '_give_completed_date', true );
+function give_get_payment_completed_date($payment_id = 0) {
+	return give_get_meta($payment_id, '_give_completed_date', true);
 }
 
 /**
@@ -1048,8 +1048,8 @@ 
  *
  * @return string $gateway Gateway.
  */
-function give_get_payment_gateway( $payment_id ) {
-	return give_get_meta( $payment_id, '_give_payment_gateway', true );
+function give_get_payment_gateway($payment_id) {
+	return give_get_meta($payment_id, '_give_payment_gateway', true);
 }
 
 /**
@@ -1062,10 +1062,9 @@ 
  *
  * @return bool
  */
-function give_has_payment_gateway( $donation_id, $gateway_id ) {
+function give_has_payment_gateway($donation_id, $gateway_id) {
 	$donation_gateway = $donation_id instanceof Give_Payment ?
-		$donation_id->gateway :
-		give_get_payment_gateway( $donation_id );
+		$donation_id->gateway : give_get_payment_gateway($donation_id);
 
 	return $gateway_id === $donation_gateway;
 }
@@ -1079,8 +1078,8 @@ 
  *
  * @return string $currency The currency code.
  */
-function give_get_payment_currency_code( $payment_id = 0 ) {
-	return give_get_meta( $payment_id, '_give_payment_currency', true );
+function give_get_payment_currency_code($payment_id = 0) {
+	return give_get_meta($payment_id, '_give_payment_currency', true);
 }
 
 /**
@@ -1092,10 +1091,10 @@ 
  *
  * @return string $currency The currency name.
  */
-function give_get_payment_currency( $payment_id = 0 ) {
-	$currency = give_get_payment_currency_code( $payment_id );
+function give_get_payment_currency($payment_id = 0) {
+	$currency = give_get_payment_currency_code($payment_id);
 
-	return apply_filters( 'give_payment_currency', give_get_currency_name( $currency ), $payment_id );
+	return apply_filters('give_payment_currency', give_get_currency_name($currency), $payment_id);
 }
 
 /**
@@ -1107,8 +1106,8 @@ 
  *
  * @return string $key Donation key.
  */
-function give_get_payment_key( $payment_id = 0 ) {
-	return give_get_meta( $payment_id, '_give_payment_purchase_key', true );
+function give_get_payment_key($payment_id = 0) {
+	return give_get_meta($payment_id, '_give_payment_purchase_key', true);
 }
 
 /**
@@ -1122,8 +1121,8 @@ 
  *
  * @return string $number Payment order number.
  */
-function give_get_payment_number( $payment_id = 0 ) {
-	return Give()->seq_donation_number->get_serial_code( $payment_id );
+function give_get_payment_number($payment_id = 0) {
+	return Give()->seq_donation_number->get_serial_code($payment_id);
 }
 
 
@@ -1141,17 +1140,17 @@ 
  *
  * @return string $amount Fully formatted donation amount.
  */
-function give_donation_amount( $donation_id, $format_args = array() ) {
-	if ( ! $donation_id ) {
+function give_donation_amount($donation_id, $format_args = array()) {
+	if ( ! $donation_id) {
 		return '';
-	} elseif ( ! is_numeric( $donation_id ) && ( $donation_id instanceof Give_Payment ) ) {
+	} elseif ( ! is_numeric($donation_id) && ($donation_id instanceof Give_Payment)) {
 		$donation_id = $donation_id->ID;
 	}
 
-	$amount        = $formatted_amount = give_get_payment_total( $donation_id );
-	$currency_code = give_get_payment_currency_code( $donation_id );
+	$amount        = $formatted_amount = give_get_payment_total($donation_id);
+	$currency_code = give_get_payment_currency_code($donation_id);
 
-	if ( is_bool( $format_args ) ) {
+	if (is_bool($format_args)) {
 		$format_args = array(
 			'currency' => (bool) $format_args,
 			'amount'   => (bool) $format_args,
@@ -1174,27 +1173,25 @@ 
 		)
 	);
 
-	if ( $format_args['amount'] || $format_args['currency'] ) {
+	if ($format_args['amount'] || $format_args['currency']) {
 
-		if ( $format_args['amount'] ) {
+		if ($format_args['amount']) {
 
 			$formatted_amount = give_format_amount(
 				$amount,
-				! is_array( $format_args['amount'] ) ?
+				! is_array($format_args['amount']) ?
 					array(
 						'sanitize' => false,
 						'currency' => $currency_code,
-					) :
-					$format_args['amount']
+					) : $format_args['amount']
 			);
 		}
 
-		if ( $format_args['currency'] ) {
+		if ($format_args['currency']) {
 			$formatted_amount = give_currency_filter(
 				$formatted_amount,
-				! is_array( $format_args['currency'] ) ?
-					array( 'currency_code' => $currency_code ) :
-					$format_args['currency']
+				! is_array($format_args['currency']) ?
+					array('currency_code' => $currency_code) : $format_args['currency']
 			);
 		}
 	}
@@ -1209,7 +1206,7 @@ 
 	 * @param int    $donation_id      Donation ID.
 	 * @param string $type             Donation amount type.
 	 */
-	return apply_filters( 'give_donation_amount', (string) $formatted_amount, $amount, $donation_id, $format_args );
+	return apply_filters('give_donation_amount', (string) $formatted_amount, $amount, $donation_id, $format_args);
 }
 
 /**
@@ -1226,10 +1223,10 @@ 
  *
  * @return array Fully formatted payment subtotal.
  */
-function give_payment_subtotal( $payment_id = 0 ) {
-	$subtotal = give_get_payment_subtotal( $payment_id );
+function give_payment_subtotal($payment_id = 0) {
+	$subtotal = give_get_payment_subtotal($payment_id);
 
-	return give_currency_filter( give_format_amount( $subtotal, array( 'sanitize' => false ) ), array( 'currency_code' => give_get_payment_currency_code( $payment_id ) ) );
+	return give_currency_filter(give_format_amount($subtotal, array('sanitize' => false)), array('currency_code' => give_get_payment_currency_code($payment_id)));
 }
 
 /**
@@ -1243,8 +1240,8 @@ 
  *
  * @return float $subtotal Subtotal for payment (non formatted).
  */
-function give_get_payment_subtotal( $payment_id = 0 ) {
-	$payment = new Give_Payment( $payment_id );
+function give_get_payment_subtotal($payment_id = 0) {
+	$payment = new Give_Payment($payment_id);
 
 	return $payment->subtotal;
 }
@@ -1258,12 +1255,12 @@ 
  *
  * @return string The donation ID.
  */
-function give_get_payment_transaction_id( $payment_id = 0 ) {
-	$transaction_id = give_get_meta( $payment_id, '_give_payment_transaction_id', true );
+function give_get_payment_transaction_id($payment_id = 0) {
+	$transaction_id = give_get_meta($payment_id, '_give_payment_transaction_id', true);
 
-	if ( empty( $transaction_id ) ) {
-		$gateway        = give_get_payment_gateway( $payment_id );
-		$transaction_id = apply_filters( "give_get_payment_transaction_id-{$gateway}", $payment_id );
+	if (empty($transaction_id)) {
+		$gateway        = give_get_payment_gateway($payment_id);
+		$transaction_id = apply_filters("give_get_payment_transaction_id-{$gateway}", $payment_id);
 	}
 
 	return $transaction_id;
@@ -1279,15 +1276,15 @@ 
  *
  * @return bool|mixed
  */
-function give_set_payment_transaction_id( $payment_id = 0, $transaction_id = '' ) {
+function give_set_payment_transaction_id($payment_id = 0, $transaction_id = '') {
 
-	if ( empty( $payment_id ) || empty( $transaction_id ) ) {
+	if (empty($payment_id) || empty($transaction_id)) {
 		return false;
 	}
 
-	$transaction_id = apply_filters( 'give_set_payment_transaction_id', $transaction_id, $payment_id );
+	$transaction_id = apply_filters('give_set_payment_transaction_id', $transaction_id, $payment_id);
 
-	return give_update_payment_meta( $payment_id, '_give_payment_transaction_id', $transaction_id );
+	return give_update_payment_meta($payment_id, '_give_payment_transaction_id', $transaction_id);
 }
 
 /**
@@ -1300,10 +1297,10 @@ 
  *
  * @return int $purchase Donation ID.
  */
-function give_get_donation_id_by_key( $key ) {
+function give_get_donation_id_by_key($key) {
 	global $wpdb;
 
-	$meta_table = __give_v20_bc_table_details( 'payment' );
+	$meta_table = __give_v20_bc_table_details('payment');
 
 	$purchase = $wpdb->get_var(
 		$wpdb->prepare(
@@ -1319,7 +1316,7 @@ 
 		)
 	);
 
-	if ( $purchase != null ) {
+	if ($purchase != null) {
 		return $purchase;
 	}
 
@@ -1337,13 +1334,13 @@ 
  *
  * @return int $purchase Donation ID.
  */
-function give_get_purchase_id_by_transaction_id( $key ) {
+function give_get_purchase_id_by_transaction_id($key) {
 	global $wpdb;
-	$meta_table = __give_v20_bc_table_details( 'payment' );
+	$meta_table = __give_v20_bc_table_details('payment');
 
-	$purchase = $wpdb->get_var( $wpdb->prepare( "SELECT {$meta_table['column']['id']} FROM {$meta_table['name']} WHERE meta_key = '_give_payment_transaction_id' AND meta_value = %s LIMIT 1", $key ) );
+	$purchase = $wpdb->get_var($wpdb->prepare("SELECT {$meta_table['column']['id']} FROM {$meta_table['name']} WHERE meta_key = '_give_payment_transaction_id' AND meta_value = %s LIMIT 1", $key));
 
-	if ( $purchase != null ) {
+	if ($purchase != null) {
 		return $purchase;
 	}
 
@@ -1360,14 +1357,14 @@ 
  *
  * @return array $notes Donation Notes
  */
-function give_get_payment_notes( $payment_id = 0, $search = '' ) {
+function give_get_payment_notes($payment_id = 0, $search = '') {
 
-	if ( empty( $payment_id ) && empty( $search ) ) {
+	if (empty($payment_id) && empty($search)) {
 		return false;
 	}
 
-	remove_action( 'pre_get_comments', 'give_hide_payment_notes', 10 );
-	remove_filter( 'comments_clauses', 'give_hide_payment_notes_pre_41', 10 );
+	remove_action('pre_get_comments', 'give_hide_payment_notes', 10);
+	remove_filter('comments_clauses', 'give_hide_payment_notes_pre_41', 10);
 
 	$notes = get_comments(
 		array(
@@ -1377,8 +1374,8 @@ 
 		)
 	);
 
-	add_action( 'pre_get_comments', 'give_hide_payment_notes', 10 );
-	add_filter( 'comments_clauses', 'give_hide_payment_notes_pre_41', 10, 2 );
+	add_action('pre_get_comments', 'give_hide_payment_notes', 10);
+	add_filter('comments_clauses', 'give_hide_payment_notes_pre_41', 10, 2);
 
 	return $notes;
 }
@@ -1394,8 +1391,8 @@ 
  *
  * @return int The new note ID
  */
-function give_insert_payment_note( $payment_id = 0, $note = '' ) {
-	if ( empty( $payment_id ) ) {
+function give_insert_payment_note($payment_id = 0, $note = '') {
+	if (empty($payment_id)) {
 		return false;
 	}
 
@@ -1407,7 +1404,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_insert_payment_note', $payment_id, $note );
+	do_action('give_pre_insert_payment_note', $payment_id, $note);
 
 	$note_id = wp_insert_comment(
 		wp_filter_comment(
@@ -1415,8 +1412,8 @@ 
 				'comment_post_ID'      => $payment_id,
 				'comment_content'      => $note,
 				'user_id'              => is_admin() ? get_current_user_id() : 0,
-				'comment_date'         => current_time( 'mysql' ),
-				'comment_date_gmt'     => current_time( 'mysql', 1 ),
+				'comment_date'         => current_time('mysql'),
+				'comment_date_gmt'     => current_time('mysql', 1),
 				'comment_approved'     => 1,
 				'comment_parent'       => 0,
 				'comment_author'       => '',
@@ -1438,7 +1435,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_insert_payment_note', $note_id, $payment_id, $note );
+	do_action('give_insert_payment_note', $note_id, $payment_id, $note);
 
 	return $note_id;
 }
@@ -1453,8 +1450,8 @@ 
  *
  * @return bool True on success, false otherwise.
  */
-function give_delete_payment_note( $comment_id = 0, $payment_id = 0 ) {
-	if ( empty( $comment_id ) ) {
+function give_delete_payment_note($comment_id = 0, $payment_id = 0) {
+	if (empty($comment_id)) {
 		return false;
 	}
 
@@ -1466,9 +1463,9 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_pre_delete_payment_note', $comment_id, $payment_id );
+	do_action('give_pre_delete_payment_note', $comment_id, $payment_id);
 
-	$ret = wp_delete_comment( $comment_id, true );
+	$ret = wp_delete_comment($comment_id, true);
 
 	/**
 	 * Fires after donation note deleted.
@@ -1478,7 +1475,7 @@ 
 	 *
 	 * @since 1.0
 	 */
-	do_action( 'give_post_delete_payment_note', $comment_id, $payment_id );
+	do_action('give_post_delete_payment_note', $comment_id, $payment_id);
 
 	return $ret;
 }
@@ -1493,20 +1490,20 @@ 
  *
  * @return string
  */
-function give_get_payment_note_html( $note, $payment_id = 0 ) {
+function give_get_payment_note_html($note, $payment_id = 0) {
 
-	if ( is_numeric( $note ) ) {
-		$note = get_comment( $note );
+	if (is_numeric($note)) {
+		$note = get_comment($note);
 	}
 
-	if ( ! empty( $note->user_id ) ) {
-		$user = get_userdata( $note->user_id );
+	if ( ! empty($note->user_id)) {
+		$user = get_userdata($note->user_id);
 		$user = $user->display_name;
 	} else {
-		$user = __( 'System', 'give' );
+		$user = __('System', 'give');
 	}
 
-	$date_format = give_date_format() . ', ' . get_option( 'time_format' );
+	$date_format = give_date_format().', '.get_option('time_format');
 
 	$delete_note_url = wp_nonce_url(
 		add_query_arg(
@@ -1515,14 +1512,14 @@ 
 				'note_id'     => $note->comment_ID,
 				'payment_id'  => $payment_id,
 			)
-		), 'give_delete_payment_note_' . $note->comment_ID
+		), 'give_delete_payment_note_'.$note->comment_ID
 	);
 
-	$note_html  = '<div class="give-payment-note" id="give-payment-note-' . $note->comment_ID . '">';
+	$note_html  = '<div class="give-payment-note" id="give-payment-note-'.$note->comment_ID.'">';
 	$note_html .= '<p>';
-	$note_html .= '<strong>' . $user . '</strong>&nbsp;&ndash;&nbsp;<span style="color:#aaa;font-style:italic;">' . date_i18n( $date_format, strtotime( $note->comment_date ) ) . '</span><br/>';
+	$note_html .= '<strong>'.$user.'</strong>&nbsp;&ndash;&nbsp;<span style="color:#aaa;font-style:italic;">'.date_i18n($date_format, strtotime($note->comment_date)).'</span><br/>';
 	$note_html .= $note->comment_content;
-	$note_html .= '&nbsp;&ndash;&nbsp;<a href="' . esc_url( $delete_note_url ) . '" class="give-delete-payment-note" data-note-id="' . absint( $note->comment_ID ) . '" data-payment-id="' . absint( $payment_id ) . '" aria-label="' . __( 'Delete this donation note.', 'give' ) . '">' . __( 'Delete', 'give' ) . '</a>';
+	$note_html .= '&nbsp;&ndash;&nbsp;<a href="'.esc_url($delete_note_url).'" class="give-delete-payment-note" data-note-id="'.absint($note->comment_ID).'" data-payment-id="'.absint($payment_id).'" aria-label="'.__('Delete this donation note.', 'give').'">'.__('Delete', 'give').'</a>';
 	$note_html .= '</p>';
 	$note_html .= '</div>';
 
@@ -1540,18 +1537,18 @@ 
  *
  * @return void
  */
-function give_hide_payment_notes( $query ) {
-	if ( version_compare( floatval( get_bloginfo( 'version' ) ), '4.1', '>=' ) ) {
-		$types = isset( $query->query_vars['type__not_in'] ) ? $query->query_vars['type__not_in'] : array();
-		if ( ! is_array( $types ) ) {
-			$types = array( $types );
+function give_hide_payment_notes($query) {
+	if (version_compare(floatval(get_bloginfo('version')), '4.1', '>=')) {
+		$types = isset($query->query_vars['type__not_in']) ? $query->query_vars['type__not_in'] : array();
+		if ( ! is_array($types)) {
+			$types = array($types);
 		}
 		$types[]                           = 'give_payment_note';
 		$query->query_vars['type__not_in'] = $types;
 	}
 }
 
-add_action( 'pre_get_comments', 'give_hide_payment_notes', 10 );
+add_action('pre_get_comments', 'give_hide_payment_notes', 10);
 
 /**
  * Exclude notes (comments) on give_payment post type from showing in Recent Comments widgets
@@ -1563,15 +1560,15 @@ 
  *
  * @return array $clauses Updated comment clauses.
  */
-function give_hide_payment_notes_pre_41( $clauses, $wp_comment_query ) {
-	if ( version_compare( floatval( get_bloginfo( 'version' ) ), '4.1', '<' ) ) {
+function give_hide_payment_notes_pre_41($clauses, $wp_comment_query) {
+	if (version_compare(floatval(get_bloginfo('version')), '4.1', '<')) {
 		$clauses['where'] .= ' AND comment_type != "give_payment_note"';
 	}
 
 	return $clauses;
 }
 
-add_filter( 'comments_clauses', 'give_hide_payment_notes_pre_41', 10, 2 );
+add_filter('comments_clauses', 'give_hide_payment_notes_pre_41', 10, 2);
 
 
 /**
@@ -1584,15 +1581,15 @@ 
  *
  * @return string $where
  */
-function give_hide_payment_notes_from_feeds( $where, $wp_comment_query ) {
+function give_hide_payment_notes_from_feeds($where, $wp_comment_query) {
 	global $wpdb;
 
-	$where .= $wpdb->prepare( ' AND comment_type != %s', 'give_payment_note' );
+	$where .= $wpdb->prepare(' AND comment_type != %s', 'give_payment_note');
 
 	return $where;
 }
 
-add_filter( 'comment_feed_where', 'give_hide_payment_notes_from_feeds', 10, 2 );
+add_filter('comment_feed_where', 'give_hide_payment_notes_from_feeds', 10, 2);
 
 
 /**
@@ -1606,32 +1603,32 @@ 
  *
  * @return array|object Array of comment counts.
  */
-function give_remove_payment_notes_in_comment_counts( $stats, $post_id ) {
+function give_remove_payment_notes_in_comment_counts($stats, $post_id) {
 	global $wpdb, $pagenow;
 
-	if ( 'index.php' != $pagenow ) {
+	if ('index.php' != $pagenow) {
 		return $stats;
 	}
 
 	$post_id = (int) $post_id;
 
-	if ( apply_filters( 'give_count_payment_notes_in_comments', false ) ) {
+	if (apply_filters('give_count_payment_notes_in_comments', false)) {
 		return $stats;
 	}
 
-	$stats = Give_Cache::get_group( "comments-{$post_id}", 'counts' );
+	$stats = Give_Cache::get_group("comments-{$post_id}", 'counts');
 
-	if ( ! is_null( $stats ) ) {
+	if ( ! is_null($stats)) {
 		return $stats;
 	}
 
 	$where = 'WHERE comment_type != "give_payment_note"';
 
-	if ( $post_id > 0 ) {
-		$where .= $wpdb->prepare( ' AND comment_post_ID = %d', $post_id );
+	if ($post_id > 0) {
+		$where .= $wpdb->prepare(' AND comment_post_ID = %d', $post_id);
 	}
 
-	$count = $wpdb->get_results( "SELECT comment_approved, COUNT( * ) AS num_comments FROM {$wpdb->comments} {$where} GROUP BY comment_approved", ARRAY_A );
+	$count = $wpdb->get_results("SELECT comment_approved, COUNT( * ) AS num_comments FROM {$wpdb->comments} {$where} GROUP BY comment_approved", ARRAY_A);
 
 	$total    = 0;
 	$approved = array(
@@ -1641,30 +1638,30 @@ 
 		'trash'        => 'trash',
 		'post-trashed' => 'post-trashed',
 	);
-	foreach ( (array) $count as $row ) {
+	foreach ((array) $count as $row) {
 		// Don't count post-trashed toward totals.
-		if ( 'post-trashed' != $row['comment_approved'] && 'trash' != $row['comment_approved'] ) {
+		if ('post-trashed' != $row['comment_approved'] && 'trash' != $row['comment_approved']) {
 			$total += $row['num_comments'];
 		}
-		if ( isset( $approved[ $row['comment_approved'] ] ) ) {
-			$stats[ $approved[ $row['comment_approved'] ] ] = $row['num_comments'];
+		if (isset($approved[$row['comment_approved']])) {
+			$stats[$approved[$row['comment_approved']]] = $row['num_comments'];
 		}
 	}
 
 	$stats['total_comments'] = $total;
-	foreach ( $approved as $key ) {
-		if ( empty( $stats[ $key ] ) ) {
-			$stats[ $key ] = 0;
+	foreach ($approved as $key) {
+		if (empty($stats[$key])) {
+			$stats[$key] = 0;
 		}
 	}
 
 	$stats = (object) $stats;
-	Give_Cache::set_group( "comments-{$post_id}", $stats, 'counts' );
+	Give_Cache::set_group("comments-{$post_id}", $stats, 'counts');
 
 	return $stats;
 }
 
-add_filter( 'wp_count_comments', 'give_remove_payment_notes_in_comment_counts', 10, 2 );
+add_filter('wp_count_comments', 'give_remove_payment_notes_in_comment_counts', 10, 2);
 
 
 /**
@@ -1677,9 +1674,9 @@ 
  *
  * @return string $where Modified where clause.
  */
-function give_filter_where_older_than_week( $where = '' ) {
+function give_filter_where_older_than_week($where = '') {
 	// Payments older than one week.
-	$start  = date( 'Y-m-d', strtotime( '-7 days' ) );
+	$start  = date('Y-m-d', strtotime('-7 days'));
 	$where .= " AND post_date <= '{$start}'";
 
 	return $where;
@@ -1699,13 +1696,13 @@ 
  *
  * @return string $form_title Returns the full title if $only_level is false, otherwise returns the levels title.
  */
-function give_get_donation_form_title( $donation_id, $args = array() ) {
+function give_get_donation_form_title($donation_id, $args = array()) {
 	// Backward compatibility.
-	if ( ! is_numeric( $donation_id ) && $donation_id instanceof Give_Payment ) {
+	if ( ! is_numeric($donation_id) && $donation_id instanceof Give_Payment) {
 		$donation_id = $donation_id->ID;
 	}
 
-	if ( ! $donation_id ) {
+	if ( ! $donation_id) {
 		return '';
 	}
 
@@ -1714,11 +1711,11 @@ 
 		'separator'  => '',
 	);
 
-	$args = wp_parse_args( $args, $defaults );
+	$args = wp_parse_args($args, $defaults);
 
-	$form_id     = give_get_payment_form_id( $donation_id );
-	$price_id    = give_get_meta( $donation_id, '_give_payment_price_id', true );
-	$form_title  = give_get_meta( $donation_id, '_give_payment_form_title', true );
+	$form_id     = give_get_payment_form_id($donation_id);
+	$price_id    = give_get_meta($donation_id, '_give_payment_price_id', true);
+	$form_title  = give_get_meta($donation_id, '_give_payment_form_title', true);
 	$only_level  = $args['only_level'];
 	$separator   = $args['separator'];
 	$level_label = '';
@@ -1734,38 +1731,38 @@ 
 		), false
 	);
 
-	$form_title_html = Give_Cache::get_db_query( $cache_key );
+	$form_title_html = Give_Cache::get_db_query($cache_key);
 
-	if ( is_null( $form_title_html ) ) {
-		if ( true === $only_level ) {
+	if (is_null($form_title_html)) {
+		if (true === $only_level) {
 			$form_title = '';
 		}
 
 		$form_title_html = $form_title;
 
-		if ( 'custom' === $price_id ) {
+		if ('custom' === $price_id) {
 
-			$custom_amount_text = give_get_meta( $form_id, '_give_custom_amount_text', true );
-			$level_label        = ! empty( $custom_amount_text ) ? $custom_amount_text : __( 'Custom Amount', 'give' );
+			$custom_amount_text = give_get_meta($form_id, '_give_custom_amount_text', true);
+			$level_label        = ! empty($custom_amount_text) ? $custom_amount_text : __('Custom Amount', 'give');
 
 			// Show custom amount level only in backend otherwise hide it.
-			if ( 'set' === give_get_meta( $form_id, '_give_price_option', true ) && ! is_admin() ) {
+			if ('set' === give_get_meta($form_id, '_give_price_option', true) && ! is_admin()) {
 				$level_label = '';
 			}
-		} elseif ( give_has_variable_prices( $form_id ) ) {
-			$level_label = give_get_price_option_name( $form_id, $price_id, $donation_id, false );
+		} elseif (give_has_variable_prices($form_id)) {
+			$level_label = give_get_price_option_name($form_id, $price_id, $donation_id, false);
 		}
 
 		// Only add separator if there is a form title.
 		if (
-			! empty( $form_title_html ) &&
-			! empty( $level_label )
+			! empty($form_title_html) &&
+			! empty($level_label)
 		) {
 			$form_title_html .= " {$separator} ";
 		}
 
 		$form_title_html .= "<span class=\"donation-level-text-wrap\">{$level_label}</span>";
-		Give_Cache::set_db_query( $cache_key, $form_title_html );
+		Give_Cache::set_db_query($cache_key, $form_title_html);
 	}
 
 	/**
@@ -1774,7 +1771,7 @@ 
 	 * @since 1.0
 	 * @todo: remove third param after 2.1.0
 	 */
-	return apply_filters( 'give_get_donation_form_title', $form_title_html, $donation_id, '' );
+	return apply_filters('give_get_donation_form_title', $form_title_html, $donation_id, '');
 }
 
 /**
@@ -1787,19 +1784,19 @@ 
  *
  * @return string $price_id
  */
-function give_get_price_id( $form_id, $price ) {
+function give_get_price_id($form_id, $price) {
 	$price_id = null;
 
-	if ( give_has_variable_prices( $form_id ) ) {
+	if (give_has_variable_prices($form_id)) {
 
-		$levels = give_get_meta( $form_id, '_give_donation_levels', true );
+		$levels = give_get_meta($form_id, '_give_donation_levels', true);
 
-		foreach ( $levels as $level ) {
+		foreach ($levels as $level) {
 
-			$level_amount = give_maybe_sanitize_amount( $level['_give_amount'] );
+			$level_amount = give_maybe_sanitize_amount($level['_give_amount']);
 
 			// Check that this indeed the recurring price.
-			if ( $level_amount == $price ) {
+			if ($level_amount == $price) {
 
 				$price_id = $level['_give_id']['level_id'];
 				break;
@@ -1807,13 +1804,13 @@ 
 			}
 		}
 
-		if ( is_null( $price_id ) && give_is_custom_price_mode( $form_id ) ) {
+		if (is_null($price_id) && give_is_custom_price_mode($form_id)) {
 			$price_id = 'custom';
 		}
 	}
 
 	// Price ID must be numeric or string.
-	$price_id = ! is_numeric( $price_id ) && ! is_string( $price_id ) ? 0 : $price_id;
+	$price_id = ! is_numeric($price_id) && ! is_string($price_id) ? 0 : $price_id;
 
 	/**
 	 * Filter the price id
@@ -1823,7 +1820,7 @@ 
 	 * @param string $price_id
 	 * @param int    $form_id
 	 */
-	return apply_filters( 'give_get_price_id', $price_id, $form_id );
+	return apply_filters('give_get_price_id', $price_id, $form_id);
 }
 
 /**
@@ -1839,10 +1836,10 @@ 
  *
  * @return string
  */
-function give_get_form_dropdown( $args = array(), $echo = false ) {
-	$form_dropdown_html = Give()->html->forms_dropdown( $args );
+function give_get_form_dropdown($args = array(), $echo = false) {
+	$form_dropdown_html = Give()->html->forms_dropdown($args);
 
-	if ( ! $echo ) {
+	if ( ! $echo) {
 		return $form_dropdown_html;
 	}
 
@@ -1859,17 +1856,17 @@ 
  *
  * @return string|bool
  */
-function give_get_form_variable_price_dropdown( $args = array(), $echo = false ) {
+function give_get_form_variable_price_dropdown($args = array(), $echo = false) {
 
 	// Check for give form id.
-	if ( empty( $args['id'] ) ) {
+	if (empty($args['id'])) {
 		return false;
 	}
 
-	$form = new Give_Donate_Form( $args['id'] );
+	$form = new Give_Donate_Form($args['id']);
 
 	// Check if form has variable prices or not.
-	if ( ! $form->ID || ! $form->has_variable_prices() ) {
+	if ( ! $form->ID || ! $form->has_variable_prices()) {
 		return false;
 	}
 
@@ -1877,13 +1874,13 @@ 
 	$variable_price_options = array();
 
 	// Check if multi donation form support custom donation or not.
-	if ( $form->is_custom_price_mode() ) {
-		$variable_price_options['custom'] = _x( 'Custom', 'custom donation dropdown item', 'give' );
+	if ($form->is_custom_price_mode()) {
+		$variable_price_options['custom'] = _x('Custom', 'custom donation dropdown item', 'give');
 	}
 
 	// Get variable price and ID from variable price array.
-	foreach ( $variable_prices as $variable_price ) {
-		$variable_price_options[ $variable_price['_give_id']['level_id'] ] = ! empty( $variable_price['_give_text'] ) ? $variable_price['_give_text'] : give_currency_filter( give_format_amount( $variable_price['_give_amount'], array( 'sanitize' => false ) ) );
+	foreach ($variable_prices as $variable_price) {
+		$variable_price_options[$variable_price['_give_id']['level_id']] = ! empty($variable_price['_give_text']) ? $variable_price['_give_text'] : give_currency_filter(give_format_amount($variable_price['_give_amount'], array('sanitize' => false)));
 	}
 
 	// Update options.
@@ -1894,9 +1891,9 @@ 
 	);
 
 	// Generate select html.
-	$form_dropdown_html = Give()->html->select( $args );
+	$form_dropdown_html = Give()->html->select($args);
 
-	if ( ! $echo ) {
+	if ( ! $echo) {
 		return $form_dropdown_html;
 	}
 
@@ -1915,14 +1912,14 @@ 
  *
  * @return string
  */
-function give_get_payment_meta_price_id( $payment_meta ) {
+function give_get_payment_meta_price_id($payment_meta) {
 
-	if ( isset( $payment_meta['give_price_id'] ) ) {
+	if (isset($payment_meta['give_price_id'])) {
 		$price_id = $payment_meta['give_price_id'];
-	} elseif ( isset( $payment_meta['price_id'] ) ) {
+	} elseif (isset($payment_meta['price_id'])) {
 		$price_id = $payment_meta['price_id'];
 	} else {
-		$price_id = give_get_price_id( $payment_meta['give_form_id'], $payment_meta['price'] );
+		$price_id = give_get_price_id($payment_meta['give_form_id'], $payment_meta['price']);
 	}
 
 	/**
@@ -1933,7 +1930,7 @@ 
 	 * @param string $price_id
 	 * @param array  $payment_meta
 	 */
-	return apply_filters( 'give_get_payment_meta_price_id', $price_id, $payment_meta );
+	return apply_filters('give_get_payment_meta_price_id', $price_id, $payment_meta);
 
 }
 
@@ -1947,10 +1944,10 @@ 
  *
  * @return float
  */
-function give_get_payment_total( $payment_id = 0 ) {
+function give_get_payment_total($payment_id = 0) {
 	return round(
-		floatval( give_get_meta( $payment_id, '_give_payment_total', true ) ),
-		give_get_price_decimals( $payment_id )
+		floatval(give_get_meta($payment_id, '_give_payment_total', true)),
+		give_get_price_decimals($payment_id)
 	);
 }
 
@@ -1963,13 +1960,13 @@ 
  *
  * @return array
  */
-function give_get_donation_address( $donation_id ) {
-	$address['line1']   = give_get_meta( $donation_id, '_give_donor_billing_address1', true, '' );
-	$address['line2']   = give_get_meta( $donation_id, '_give_donor_billing_address2', true, '' );
-	$address['city']    = give_get_meta( $donation_id, '_give_donor_billing_city', true, '' );
-	$address['state']   = give_get_meta( $donation_id, '_give_donor_billing_state', true, '' );
-	$address['zip']     = give_get_meta( $donation_id, '_give_donor_billing_zip', true, '' );
-	$address['country'] = give_get_meta( $donation_id, '_give_donor_billing_country', true, '' );
+function give_get_donation_address($donation_id) {
+	$address['line1']   = give_get_meta($donation_id, '_give_donor_billing_address1', true, '');
+	$address['line2']   = give_get_meta($donation_id, '_give_donor_billing_address2', true, '');
+	$address['city']    = give_get_meta($donation_id, '_give_donor_billing_city', true, '');
+	$address['state']   = give_get_meta($donation_id, '_give_donor_billing_state', true, '');
+	$address['zip']     = give_get_meta($donation_id, '_give_donor_billing_zip', true, '');
+	$address['country'] = give_get_meta($donation_id, '_give_donor_billing_country', true, '');
 
 	return $address;
 }
@@ -1984,7 +1981,7 @@ 
  *
  * @return bool
  */
-function give_is_donation_completed( $donation_id ) {
+function give_is_donation_completed($donation_id) {
 	global $wpdb;
 
 	/**

includes/class-give-db-donor-meta.php

Spacing +5 added lines, -5 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -53,7 +53,7 @@ 
 		/* @var WPDB $wpdb */
 		global $wpdb;
 
-		$wpdb->donormeta   = $this->table_name = $wpdb->prefix . 'give_donormeta';
+		$wpdb->donormeta   = $this->table_name = $wpdb->prefix.'give_donormeta';
 		$this->primary_key = 'meta_id';
 		$this->version     = '1.0';
 
@@ -92,8 +92,8 @@ 
 		global $wpdb;
 
 		if (
-			! give_has_upgrade_completed( 'v20_rename_donor_tables' ) &&
-			$wpdb->query( $wpdb->prepare( "SHOW TABLES LIKE %s","{$wpdb->prefix}give_customermeta" ) )
+			! give_has_upgrade_completed('v20_rename_donor_tables') &&
+			$wpdb->query($wpdb->prepare("SHOW TABLES LIKE %s", "{$wpdb->prefix}give_customermeta"))
 		) {
 			$wpdb->donormeta = $this->table_name = "{$wpdb->prefix}give_customermeta";
 			$this->meta_type = 'customer';
@@ -112,7 +112,7 @@ 
 	 *
 	 * @return bool
 	 */
-	protected function is_valid_post_type( $ID ) {
+	protected function is_valid_post_type($ID) {
 		return $ID && true;
 	}
 

includes/ajax-functions.php

Spacing +152 added lines, -152 removed lines

@@ -12,7 +12,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -26,31 +26,31 @@ 
  */
 function give_test_ajax_works() {
 	// Handle ajax.
-	if ( doing_action( 'wp_ajax_nopriv_give_test_ajax' ) ) {
-		wp_die( 0, 200 );
+	if (doing_action('wp_ajax_nopriv_give_test_ajax')) {
+		wp_die(0, 200);
 	}
 
 	// Check if the Airplane Mode plugin is installed.
-	if ( class_exists( 'Airplane_Mode_Core' ) ) {
+	if (class_exists('Airplane_Mode_Core')) {
 
 		$airplane = Airplane_Mode_Core::getInstance();
 
-		if ( method_exists( $airplane, 'enabled' ) ) {
+		if (method_exists($airplane, 'enabled')) {
 
-			if ( $airplane->enabled() ) {
+			if ($airplane->enabled()) {
 				return true;
 			}
 		} else {
 
-			if ( 'on' === $airplane->check_status() ) {
+			if ('on' === $airplane->check_status()) {
 				return true;
 			}
 		}
 	}
 
-	add_filter( 'block_local_requests', '__return_false' );
+	add_filter('block_local_requests', '__return_false');
 
-	if ( Give_Cache::get( '_give_ajax_works', true ) ) {
+	if (Give_Cache::get('_give_ajax_works', true)) {
 		return true;
 	}
 
@@ -62,41 +62,41 @@ 
 		),
 	);
 
-	$ajax = wp_remote_post( give_get_ajax_url(), $params );
+	$ajax = wp_remote_post(give_get_ajax_url(), $params);
 
 	$works = true;
 
-	if ( is_wp_error( $ajax ) ) {
+	if (is_wp_error($ajax)) {
 
 		$works = false;
 
 	} else {
 
-		if ( empty( $ajax['response'] ) ) {
+		if (empty($ajax['response'])) {
 			$works = false;
 		}
 
-		if ( empty( $ajax['response']['code'] ) || 200 !== (int) $ajax['response']['code'] ) {
+		if (empty($ajax['response']['code']) || 200 !== (int) $ajax['response']['code']) {
 			$works = false;
 		}
 
-		if ( empty( $ajax['response']['message'] ) || 'OK' !== $ajax['response']['message'] ) {
+		if (empty($ajax['response']['message']) || 'OK' !== $ajax['response']['message']) {
 			$works = false;
 		}
 
-		if ( ! isset( $ajax['body'] ) || 0 !== (int) $ajax['body'] ) {
+		if ( ! isset($ajax['body']) || 0 !== (int) $ajax['body']) {
 			$works = false;
 		}
 	}
 
-	if ( $works ) {
-		Give_Cache::set( '_give_ajax_works', '1', DAY_IN_SECONDS, true );
+	if ($works) {
+		Give_Cache::set('_give_ajax_works', '1', DAY_IN_SECONDS, true);
 	}
 
-	return apply_filters( 'give_test_ajax_works', $works );
+	return apply_filters('give_test_ajax_works', $works);
 }
 
-add_action( 'wp_ajax_nopriv_give_test_ajax', 'give_test_ajax_works' );
+add_action('wp_ajax_nopriv_give_test_ajax', 'give_test_ajax_works');
 
 /**
  * Get AJAX URL
@@ -107,21 +107,21 @@ 
  *
  * @return string
  */
-function give_get_ajax_url( $query = array() ) {
-	$scheme = defined( 'FORCE_SSL_ADMIN' ) && FORCE_SSL_ADMIN ? 'https' : 'admin';
+function give_get_ajax_url($query = array()) {
+	$scheme = defined('FORCE_SSL_ADMIN') && FORCE_SSL_ADMIN ? 'https' : 'admin';
 
 	$current_url = give_get_current_page_url();
-	$ajax_url    = admin_url( 'admin-ajax.php', $scheme );
+	$ajax_url    = admin_url('admin-ajax.php', $scheme);
 
-	if ( preg_match( '/^https/', $current_url ) && ! preg_match( '/^https/', $ajax_url ) ) {
-		$ajax_url = preg_replace( '/^http/', 'https', $ajax_url );
+	if (preg_match('/^https/', $current_url) && ! preg_match('/^https/', $ajax_url)) {
+		$ajax_url = preg_replace('/^http/', 'https', $ajax_url);
 	}
 
-	if ( ! empty( $query ) ) {
-		$ajax_url = add_query_arg( $query, $ajax_url );
+	if ( ! empty($query)) {
+		$ajax_url = add_query_arg($query, $ajax_url);
 	}
 
-	return apply_filters( 'give_ajax_url', $ajax_url );
+	return apply_filters('give_ajax_url', $ajax_url);
 }
 
 /**
@@ -137,12 +137,12 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_donation_form_login_fields' );
+	do_action('give_donation_form_login_fields');
 
 	give_die();
 }
 
-add_action( 'wp_ajax_nopriv_give_checkout_login', 'give_load_checkout_login_fields' );
+add_action('wp_ajax_nopriv_give_checkout_login', 'give_load_checkout_login_fields');
 
 /**
  * Load Checkout Fields
@@ -152,7 +152,7 @@ 
  * @return void
  */
 function give_load_checkout_fields() {
-	$form_id = isset( $_POST['form_id'] ) ? $_POST['form_id'] : '';
+	$form_id = isset($_POST['form_id']) ? $_POST['form_id'] : '';
 
 	ob_start();
 
@@ -161,18 +161,18 @@ 
 	 *
 	 * @since 1.7
 	 */
-	do_action( 'give_donation_form_register_login_fields', $form_id );
+	do_action('give_donation_form_register_login_fields', $form_id);
 
 	$fields = ob_get_clean();
 
-	wp_send_json( array(
-		'fields' => wp_json_encode( $fields ),
-		'submit' => wp_json_encode( give_get_donation_form_submit_button( $form_id ) ),
-	) );
+	wp_send_json(array(
+		'fields' => wp_json_encode($fields),
+		'submit' => wp_json_encode(give_get_donation_form_submit_button($form_id)),
+	));
 }
 
-add_action( 'wp_ajax_nopriv_give_cancel_login', 'give_load_checkout_fields' );
-add_action( 'wp_ajax_nopriv_give_checkout_register', 'give_load_checkout_fields' );
+add_action('wp_ajax_nopriv_give_cancel_login', 'give_load_checkout_fields');
+add_action('wp_ajax_nopriv_give_checkout_register', 'give_load_checkout_fields');
 
 /**
  * Get Form Title via AJAX (used only in WordPress Admin)
@@ -182,9 +182,9 @@ 
  * @return void
  */
 function give_ajax_get_form_title() {
-	if ( isset( $_POST['form_id'] ) ) {
-		$title = get_the_title( $_POST['form_id'] );
-		if ( $title ) {
+	if (isset($_POST['form_id'])) {
+		$title = get_the_title($_POST['form_id']);
+		if ($title) {
 			echo $title;
 		} else {
 			echo 'fail';
@@ -193,8 +193,8 @@ 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_get_form_title', 'give_ajax_get_form_title' );
-add_action( 'wp_ajax_nopriv_give_get_form_title', 'give_ajax_get_form_title' );
+add_action('wp_ajax_give_get_form_title', 'give_ajax_get_form_title');
+add_action('wp_ajax_nopriv_give_get_form_title', 'give_ajax_get_form_title');
 
 /**
  * Retrieve a states drop down
@@ -208,41 +208,41 @@ 
 	$show_field     = true;
 	$states_require = true;
 	// Get the Country code from the $_POST.
-	$country = sanitize_text_field( $_POST['country'] );
+	$country = sanitize_text_field($_POST['country']);
 
 	// Get the field name from the $_POST.
-	$field_name = sanitize_text_field( $_POST['field_name'] );
+	$field_name = sanitize_text_field($_POST['field_name']);
 
-	$label        = __( 'State', 'give' );
+	$label        = __('State', 'give');
 	$states_label = give_get_states_label();
 
 	$default_state = '';
-	if ( $country === give_get_country() ) {
+	if ($country === give_get_country()) {
 		$default_state = give_get_state();
 	}
 
 	// Check if $country code exists in the array key for states label.
-	if ( array_key_exists( $country, $states_label ) ) {
-		$label = $states_label[ $country ];
+	if (array_key_exists($country, $states_label)) {
+		$label = $states_label[$country];
 	}
 
-	if ( empty( $country ) ) {
+	if (empty($country)) {
 		$country = give_get_country();
 	}
 
-	$states = give_get_states( $country );
-	if ( ! empty( $states ) ) {
-		$args         = array(
+	$states = give_get_states($country);
+	if ( ! empty($states)) {
+		$args = array(
 			'name'             => $field_name,
 			'id'               => $field_name,
-			'class'            => $field_name . '  give-select',
+			'class'            => $field_name.'  give-select',
 			'options'          => $states,
 			'show_option_all'  => false,
 			'show_option_none' => false,
 			'placeholder'      => $label,
 			'selected'         => $default_state,
 		);
-		$data         = Give()->html->select( $args );
+		$data         = Give()->html->select($args);
 		$states_found = true;
 	} else {
 		$data = 'nostates';
@@ -251,7 +251,7 @@ 
 		$no_states_country = give_no_states_country_list();
 
 		// Check if $country code exists in the array key.
-		if ( array_key_exists( $country, $no_states_country ) ) {
+		if (array_key_exists($country, $no_states_country)) {
 			$show_field = false;
 		}
 
@@ -259,7 +259,7 @@ 
 		$states_not_required_country_list = give_states_not_required_country_list();
 
 		// Check if $country code exists in the array key.
-		if ( array_key_exists( $country, $states_not_required_country_list ) ) {
+		if (array_key_exists($country, $states_not_required_country_list)) {
 			$states_require = false;
 		}
 	}
@@ -272,11 +272,11 @@ 
 		'data'           => $data,
 		'default_state'  => $default_state,
 	);
-	wp_send_json( $response );
+	wp_send_json($response);
 }
 
-add_action( 'wp_ajax_give_get_states', 'give_ajax_get_states_field' );
-add_action( 'wp_ajax_nopriv_give_get_states', 'give_ajax_get_states_field' );
+add_action('wp_ajax_give_get_states', 'give_ajax_get_states_field');
+add_action('wp_ajax_nopriv_give_get_states', 'give_ajax_get_states_field');
 
 /**
  * Retrieve donation forms via AJAX for chosen dropdown search field.
@@ -287,7 +287,7 @@ 
  */
 function give_ajax_form_search() {
 	$results = array();
-	$search  = esc_sql( sanitize_text_field( $_POST['s'] ) );
+	$search  = esc_sql(sanitize_text_field($_POST['s']));
 
 	$args = array(
 		'post_type' => 'give_forms',
@@ -303,12 +303,12 @@ 
 	 *
 	 * @return array $args Query argument for WP_query
 	 */
-	$args = (array) apply_filters( 'give_ajax_form_search_args', $args );
+	$args = (array) apply_filters('give_ajax_form_search_args', $args);
 
 	// get all the donation form.
-	$query = new WP_Query( $args );
-	if ( $query->have_posts() ) {
-		while ( $query->have_posts() ) {
+	$query = new WP_Query($args);
+	if ($query->have_posts()) {
+		while ($query->have_posts()) {
 			$query->the_post();
 			global $post;
 
@@ -329,13 +329,13 @@ 
 	 *
 	 * @return array $results Contain the Donation Form id
 	 */
-	$results = (array) apply_filters( 'give_ajax_form_search_responce', $results );
+	$results = (array) apply_filters('give_ajax_form_search_responce', $results);
 
-	wp_send_json( $results );
+	wp_send_json($results);
 }
 
-add_action( 'wp_ajax_give_form_search', 'give_ajax_form_search' );
-add_action( 'wp_ajax_nopriv_give_form_search', 'give_ajax_form_search' );
+add_action('wp_ajax_give_form_search', 'give_ajax_form_search');
+add_action('wp_ajax_nopriv_give_form_search', 'give_ajax_form_search');
 
 /**
  * Search the donors database via Ajax
@@ -347,28 +347,28 @@ 
 function give_ajax_donor_search() {
 	global $wpdb;
 
-	$search  = esc_sql( sanitize_text_field( $_POST['s'] ) );
+	$search  = esc_sql(sanitize_text_field($_POST['s']));
 	$results = array();
-	if ( ! current_user_can( 'view_give_reports' ) ) {
+	if ( ! current_user_can('view_give_reports')) {
 		$donors = array();
 	} else {
-		$donors = $wpdb->get_results( "SELECT id,name,email FROM $wpdb->donors WHERE `name` LIKE '%$search%' OR `email` LIKE '%$search%' LIMIT 50" );
+		$donors = $wpdb->get_results("SELECT id,name,email FROM $wpdb->donors WHERE `name` LIKE '%$search%' OR `email` LIKE '%$search%' LIMIT 50");
 	}
 
-	if ( $donors ) {
-		foreach ( $donors as $donor ) {
+	if ($donors) {
+		foreach ($donors as $donor) {
 
 			$results[] = array(
 				'id'   => $donor->id,
-				'name' => $donor->name . ' (' . $donor->email . ')',
+				'name' => $donor->name.' ('.$donor->email.')',
 			);
 		}
 	}
 
-	wp_send_json( $results );
+	wp_send_json($results);
 }
 
-add_action( 'wp_ajax_give_donor_search', 'give_ajax_donor_search' );
+add_action('wp_ajax_give_donor_search', 'give_ajax_donor_search');
 
 
 /**
@@ -381,37 +381,37 @@ 
 function give_ajax_search_users() {
 	$results = array();
 
-	if ( current_user_can( 'manage_give_settings' ) ) {
+	if (current_user_can('manage_give_settings')) {
 
-		$search = esc_sql( sanitize_text_field( $_POST['s'] ) );
+		$search = esc_sql(sanitize_text_field($_POST['s']));
 
 		$get_users_args = array(
 			'number' => 9999,
-			'search' => $search . '*',
+			'search' => $search.'*',
 		);
 
-		$get_users_args = apply_filters( 'give_search_users_args', $get_users_args );
+		$get_users_args = apply_filters('give_search_users_args', $get_users_args);
 
-		$found_users = apply_filters( 'give_ajax_found_users', get_users( $get_users_args ), $search );
+		$found_users = apply_filters('give_ajax_found_users', get_users($get_users_args), $search);
 		$results     = array();
 
-		if ( $found_users ) {
+		if ($found_users) {
 
-			foreach ( $found_users as $user ) {
+			foreach ($found_users as $user) {
 
 				$results[] = array(
 					'id'   => $user->ID,
-					'name' => esc_html( $user->user_login . ' (' . $user->user_email . ')' ),
+					'name' => esc_html($user->user_login.' ('.$user->user_email.')'),
 				);
 			}
 		}
 	}// End if().
 
-	wp_send_json( $results );
+	wp_send_json($results);
 
 }
 
-add_action( 'wp_ajax_give_user_search', 'give_ajax_search_users' );
+add_action('wp_ajax_give_user_search', 'give_ajax_search_users');
 
 
 /**
@@ -427,14 +427,14 @@ 
 	$data = array();
 	$args = array(
 		'post_type' => 'page',
-		's'         => give_clean( $_POST['s'] ),
+		's'         => give_clean($_POST['s']),
 	);
 
-	$query = new WP_Query( $args );
+	$query = new WP_Query($args);
 
 	// Query posts by title.
-	if ( $query->have_posts() ) {
-		while ( $query->have_posts() ) {
+	if ($query->have_posts()) {
+		while ($query->have_posts()) {
 			$query->the_post();
 
 			$data[] = array(
@@ -444,10 +444,10 @@ 
 		}
 	}
 
-	wp_send_json( $data );
+	wp_send_json($data);
 }
 
-add_action( 'wp_ajax_give_pages_search', 'give_ajax_pages_search' );
+add_action('wp_ajax_give_pages_search', 'give_ajax_pages_search');
 
 /**
  * Retrieve Categories via AJAX for chosen dropdown search field.
@@ -468,14 +468,14 @@ 
 	 *
 	 * @return array $args argument for get_terms
 	 */
-	$args = (array) apply_filters( 'give_forms_categories_dropdown_args', array(
+	$args = (array) apply_filters('give_forms_categories_dropdown_args', array(
 		'number'     => 30,
-		'name__like' => esc_sql( sanitize_text_field( $_POST['s'] ) )
-	) );
+		'name__like' => esc_sql(sanitize_text_field($_POST['s']))
+	));
 
-	$categories = get_terms( 'give_forms_category', $args );
+	$categories = get_terms('give_forms_category', $args);
 
-	foreach ( $categories as $category ) {
+	foreach ($categories as $category) {
 		$results[] = array(
 			'id'   => $category->term_id,
 			'name' => $category->name,
@@ -491,12 +491,12 @@ 
 	 *
 	 * @return array $results Contain the categories id and name
 	 */
-	$results = (array) apply_filters( 'give_forms_categories_dropdown_responce', $results );
+	$results = (array) apply_filters('give_forms_categories_dropdown_responce', $results);
 
-	wp_send_json( $results );
+	wp_send_json($results);
 }
 
-add_action( 'wp_ajax_give_categories_search', 'give_ajax_categories_search' );
+add_action('wp_ajax_give_categories_search', 'give_ajax_categories_search');
 
 /**
  * Retrieve Tags via AJAX for chosen dropdown search field.
@@ -517,14 +517,14 @@ 
 	 *
 	 * @return array $args argument for get_terms
 	 */
-	$args = (array) apply_filters( 'give_forms_tags_dropdown_args', array(
+	$args = (array) apply_filters('give_forms_tags_dropdown_args', array(
 		'number'     => 30,
-		'name__like' => esc_sql( sanitize_text_field( $_POST['s'] ) )
-	) );
+		'name__like' => esc_sql(sanitize_text_field($_POST['s']))
+	));
 
-	$categories = get_terms( 'give_forms_tag', $args );
+	$categories = get_terms('give_forms_tag', $args);
 
-	foreach ( $categories as $category ) {
+	foreach ($categories as $category) {
 		$results[] = array(
 			'id'   => $category->term_id,
 			'name' => $category->name,
@@ -540,12 +540,12 @@ 
 	 *
 	 * @return array $results Contain the tags id and name
 	 */
-	$results = (array) apply_filters( 'give_forms_tags_dropdown_responce', $results );
+	$results = (array) apply_filters('give_forms_tags_dropdown_responce', $results);
 
-	wp_send_json( $results );
+	wp_send_json($results);
 }
 
-add_action( 'wp_ajax_give_tags_search', 'give_ajax_tags_search' );
+add_action('wp_ajax_give_tags_search', 'give_ajax_tags_search');
 
 /**
  * Check for Price Variations (Multi-level donation forms)
@@ -556,32 +556,32 @@ 
  */
 function give_check_for_form_price_variations() {
 
-	if ( ! current_user_can( 'edit_give_forms', get_current_user_id() ) ) {
-		die( '-1' );
+	if ( ! current_user_can('edit_give_forms', get_current_user_id())) {
+		die('-1');
 	}
 
-	$form_id = intval( $_POST['form_id'] );
-	$form    = get_post( $form_id );
+	$form_id = intval($_POST['form_id']);
+	$form    = get_post($form_id);
 
-	if ( 'give_forms' !== $form->post_type ) {
-		die( '-2' );
+	if ('give_forms' !== $form->post_type) {
+		die('-2');
 	}
 
-	if ( give_has_variable_prices( $form_id ) ) {
-		$variable_prices = give_get_variable_prices( $form_id );
+	if (give_has_variable_prices($form_id)) {
+		$variable_prices = give_get_variable_prices($form_id);
 
-		if ( $variable_prices ) {
+		if ($variable_prices) {
 			$ajax_response = '<select class="give_price_options_select give-select give-select" name="give_price_option">';
 
-			if ( isset( $_POST['all_prices'] ) ) {
-				$ajax_response .= '<option value="all">' . esc_html__( 'All Levels', 'give' ) . '</option>';
+			if (isset($_POST['all_prices'])) {
+				$ajax_response .= '<option value="all">'.esc_html__('All Levels', 'give').'</option>';
 			}
 
-			foreach ( $variable_prices as $key => $price ) {
+			foreach ($variable_prices as $key => $price) {
 
-				$level_text = ! empty( $price['_give_text'] ) ? esc_html( $price['_give_text'] ) : give_currency_filter( give_format_amount( $price['_give_amount'], array( 'sanitize' => false ) ) );
+				$level_text = ! empty($price['_give_text']) ? esc_html($price['_give_text']) : give_currency_filter(give_format_amount($price['_give_amount'], array('sanitize' => false)));
 
-				$ajax_response .= '<option value="' . esc_attr( $price['_give_id']['level_id'] ) . '">' . $level_text . '</option>';
+				$ajax_response .= '<option value="'.esc_attr($price['_give_id']['level_id']).'">'.$level_text.'</option>';
 			}
 			$ajax_response .= '</select>';
 			echo $ajax_response;
@@ -591,7 +591,7 @@ 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_check_for_form_price_variations', 'give_check_for_form_price_variations' );
+add_action('wp_ajax_give_check_for_form_price_variations', 'give_check_for_form_price_variations');
 
 
 /**
@@ -602,28 +602,28 @@ 
  * @return void
  */
 function give_check_for_form_price_variations_html() {
-	if ( ! current_user_can( 'edit_give_payments', get_current_user_id() ) ) {
+	if ( ! current_user_can('edit_give_payments', get_current_user_id())) {
 		wp_die();
 	}
 
-	$form_id    = ! empty( $_POST['form_id'] ) ? intval( $_POST['form_id'] ) : false;
-	$payment_id = ! empty( $_POST['payment_id'] ) ? intval( $_POST['payment_id'] ) : false;
-	if ( empty( $form_id ) || empty( $payment_id ) ) {
+	$form_id    = ! empty($_POST['form_id']) ? intval($_POST['form_id']) : false;
+	$payment_id = ! empty($_POST['payment_id']) ? intval($_POST['payment_id']) : false;
+	if (empty($form_id) || empty($payment_id)) {
 		wp_die();
 	}
 
-	$form = get_post( $form_id );
-	if ( ! empty( $form->post_type ) && 'give_forms' !== $form->post_type ) {
+	$form = get_post($form_id);
+	if ( ! empty($form->post_type) && 'give_forms' !== $form->post_type) {
 		wp_die();
 	}
 
-	if ( ! give_has_variable_prices( $form_id ) || ! $form_id ) {
-		esc_html_e( 'n/a', 'give' );
+	if ( ! give_has_variable_prices($form_id) || ! $form_id) {
+		esc_html_e('n/a', 'give');
 	} else {
 		$prices_atts = array();
-		if ( $variable_prices = give_get_variable_prices( $form_id ) ) {
-			foreach ( $variable_prices as $variable_price ) {
-				$prices_atts[ $variable_price['_give_id']['level_id'] ] = give_format_amount( $variable_price['_give_amount'], array( 'sanitize' => false ) );
+		if ($variable_prices = give_get_variable_prices($form_id)) {
+			foreach ($variable_prices as $variable_price) {
+				$prices_atts[$variable_price['_give_id']['level_id']] = give_format_amount($variable_price['_give_amount'], array('sanitize' => false));
 			}
 		}
 
@@ -634,12 +634,12 @@ 
 			'chosen'           => true,
 			'show_option_all'  => '',
 			'show_option_none' => '',
-			'select_atts'      => 'data-prices=' . esc_attr( json_encode( $prices_atts ) ),
+			'select_atts'      => 'data-prices='.esc_attr(json_encode($prices_atts)),
 		);
 
-		if ( $payment_id ) {
+		if ($payment_id) {
 			// Payment object.
-			$payment = new Give_Payment( $payment_id );
+			$payment = new Give_Payment($payment_id);
 
 			// Payment meta.
 			$payment_meta                               = $payment->get_meta();
@@ -647,13 +647,13 @@ 
 		}
 
 		// Render variable prices select tag html.
-		give_get_form_variable_price_dropdown( $variable_price_dropdown_option, true );
+		give_get_form_variable_price_dropdown($variable_price_dropdown_option, true);
 	}
 
 	give_die();
 }
 
-add_action( 'wp_ajax_give_check_for_form_price_variations_html', 'give_check_for_form_price_variations_html' );
+add_action('wp_ajax_give_check_for_form_price_variations_html', 'give_check_for_form_price_variations_html');
 
 /**
  * Send Confirmation Email For Complete Donation History Access.
@@ -665,30 +665,30 @@ 
 function give_confirm_email_for_donation_access() {
 
 	// Verify Security using Nonce.
-	if ( ! check_ajax_referer( 'give_ajax_nonce', 'nonce' ) ) {
+	if ( ! check_ajax_referer('give_ajax_nonce', 'nonce')) {
 		return false;
 	}
 
 	// Bail Out, if email is empty.
-	if ( empty( $_POST['email'] ) ) {
+	if (empty($_POST['email'])) {
 		return false;
 	}
 
-	$donor = Give()->donors->get_donor_by( 'email', give_clean( $_POST['email'] ) );
-	if ( Give()->email_access->can_send_email( $donor->id ) ) {
+	$donor = Give()->donors->get_donor_by('email', give_clean($_POST['email']));
+	if (Give()->email_access->can_send_email($donor->id)) {
 		$return     = array();
-		$email_sent = Give()->email_access->send_email( $donor->id, $donor->email );
+		$email_sent = Give()->email_access->send_email($donor->id, $donor->email);
 
-		if ( ! $email_sent ) {
+		if ( ! $email_sent) {
 			$return['status']  = 'error';
 			$return['message'] = Give()->notices->print_frontend_notice(
-				__( 'Unable to send email. Please try again.', 'give' ),
+				__('Unable to send email. Please try again.', 'give'),
 				false,
 				'error'
 			);
 		}
 
-		$return['status']  = 'success';
+		$return['status'] = 'success';
 
 		/**
 		 * Filter to modify access mail send notice
@@ -699,7 +699,7 @@ 
 		 *
 		 * @return  string $message Send notice message for email access.
 		 */
-		$message = (string) apply_filters( 'give_email_access_mail_send_notice', __( 'Please check your email and click on the link to access your complete donation history.', 'give' ) );
+		$message = (string) apply_filters('give_email_access_mail_send_notice', __('Please check your email and click on the link to access your complete donation history.', 'give'));
 
 		$return['message'] = Give()->notices->print_frontend_notice(
 			$message,
@@ -725,8 +725,8 @@ 
 		$message = (string) apply_filters(
 			'give_email_access_requests_exceed_notice',
 			sprintf(
-				__( 'Too many access email requests detected. Please wait %s before requesting a new donation history access link.', 'give' ),
-				sprintf( _n( '%s minute', '%s minutes', $value, 'give' ), $value )
+				__('Too many access email requests detected. Please wait %s before requesting a new donation history access link.', 'give'),
+				sprintf(_n('%s minute', '%s minutes', $value, 'give'), $value)
 			),
 			$value
 		);
@@ -738,8 +738,8 @@ 
 		);
 	}
 
-	echo json_encode( $return );
+	echo json_encode($return);
 	give_die();
 }
 
-add_action( 'wp_ajax_nopriv_give_confirm_email_for_donations_access', 'give_confirm_email_for_donation_access' );
\ No newline at end of file
+add_action('wp_ajax_nopriv_give_confirm_email_for_donations_access', 'give_confirm_email_for_donation_access');
\ No newline at end of file

includes/class-give-cache.php

Spacing +148 added lines, -148 removed lines

@@ -11,7 +11,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -53,7 +53,7 @@ 
 	 * @return static
 	 */
 	public static function get_instance() {
-		if ( ! isset( self::$instance ) && ! ( self::$instance instanceof Give_Cache ) ) {
+		if ( ! isset(self::$instance) && ! (self::$instance instanceof Give_Cache)) {
 			self::$instance = new Give_Cache();
 		}
 
@@ -68,20 +68,20 @@ 
 	 */
 	public function setup() {
 		// Currently enable cache only for backend.
-		self::$instance->is_cache = ( defined( 'GIVE_CACHE' ) ? GIVE_CACHE : give_is_setting_enabled( give_get_option( 'cache', 'enabled' ) ) ) && is_admin();
+		self::$instance->is_cache = (defined('GIVE_CACHE') ? GIVE_CACHE : give_is_setting_enabled(give_get_option('cache', 'enabled'))) && is_admin();
 
 		// weekly delete all expired cache.
-		Give_Cron::add_weekly_event( array( $this, 'delete_all_expired' ) );
+		Give_Cron::add_weekly_event(array($this, 'delete_all_expired'));
 
-		add_action( 'save_post_give_forms', array( $this, 'delete_form_related_cache' ) );
-		add_action( 'save_post_give_payment', array( $this, 'delete_payment_related_cache' ) );
-		add_action( 'give_deleted_give-donors_cache', array( $this, 'delete_donor_related_cache' ), 10, 3 );
-		add_action( 'give_deleted_give-donations_cache', array( $this, 'delete_donations_related_cache' ), 10, 3 );
+		add_action('save_post_give_forms', array($this, 'delete_form_related_cache'));
+		add_action('save_post_give_payment', array($this, 'delete_payment_related_cache'));
+		add_action('give_deleted_give-donors_cache', array($this, 'delete_donor_related_cache'), 10, 3);
+		add_action('give_deleted_give-donations_cache', array($this, 'delete_donations_related_cache'), 10, 3);
 
-		add_action( 'give_save_settings_give_settings', array( __CLASS__, 'flush_cache' ) );
+		add_action('give_save_settings_give_settings', array(__CLASS__, 'flush_cache'));
 
-		add_action( 'wp', array( __CLASS__,  'prevent_caching' ) );
-		add_action( 'admin_notices', array( $this, '__notices' ) );
+		add_action('wp', array(__CLASS__, 'prevent_caching'));
+		add_action('admin_notices', array($this, '__notices'));
 	}
 
 	/**
@@ -92,19 +92,19 @@ 
 	 * @credit WooCommerce
 	 */
 	public static function prevent_caching() {
-		if ( ! is_blog_installed() ) {
+		if ( ! is_blog_installed()) {
 			return;
 		}
 
-		$page_ids = array_filter( array(
-			give_get_option( 'success_page' ),
-			give_get_option( 'failure_page' ),
-			give_get_option( 'history_page' ),
-		) );
+		$page_ids = array_filter(array(
+			give_get_option('success_page'),
+			give_get_option('failure_page'),
+			give_get_option('history_page'),
+		));
 
 		if (
-			is_page( $page_ids )
-			|| is_singular( 'give_forms' )
+			is_page($page_ids)
+			|| is_singular('give_forms')
 		) {
 			self::set_nocache_constants();
 			nocache_headers();
@@ -122,10 +122,10 @@ 
 	 *
 	 * @return mixed
 	 */
-	public static function set_nocache_constants( $return = true ) {
-		give_maybe_define_constant( 'DONOTCACHEPAGE', true );
-		give_maybe_define_constant( 'DONOTCACHEOBJECT', true );
-		give_maybe_define_constant( 'DONOTCACHEDB', true );
+	public static function set_nocache_constants($return = true) {
+		give_maybe_define_constant('DONOTCACHEPAGE', true);
+		give_maybe_define_constant('DONOTCACHEOBJECT', true);
+		give_maybe_define_constant('DONOTCACHEDB', true);
 
 		return $return;
 	}
@@ -138,18 +138,18 @@ 
 	 * @credit WooCommerce
 	 */
 	public function __notices() {
-		if ( ! function_exists( 'w3tc_pgcache_flush' ) || ! function_exists( 'w3_instance' ) ) {
+		if ( ! function_exists('w3tc_pgcache_flush') || ! function_exists('w3_instance')) {
 			return;
 		}
 
-		$config   = w3_instance( 'W3_Config' );
-		$enabled  = $config->get_integer( 'dbcache.enabled' );
-		$settings = array_map( 'trim', $config->get_array( 'dbcache.reject.sql' ) );
+		$config   = w3_instance('W3_Config');
+		$enabled  = $config->get_integer('dbcache.enabled');
+		$settings = array_map('trim', $config->get_array('dbcache.reject.sql'));
 
-		if ( $enabled && ! in_array( 'give', $settings, true ) ) {
+		if ($enabled && ! in_array('give', $settings, true)) {
 			?>
 			<div class="error">
-				<p><?php echo wp_kses_post( sprintf( __( 'In order for <strong>database caching</strong> to work with Give you must add %1$s to the "Ignored Query Strings" option in <a href="%2$s">W3 Total Cache settings</a>.', 'give' ), '<code>give</code>', esc_url( admin_url( 'admin.php?page=w3tc_dbcache' ) ) ) ); ?></p>
+				<p><?php echo wp_kses_post(sprintf(__('In order for <strong>database caching</strong> to work with Give you must add %1$s to the "Ignored Query Strings" option in <a href="%2$s">W3 Total Cache settings</a>.', 'give'), '<code>give</code>', esc_url(admin_url('admin.php?page=w3tc_dbcache')))); ?></p>
 			</div>
 			<?php
 		}
@@ -166,18 +166,18 @@ 
 	 *
 	 * @return string
 	 */
-	public static function get_key( $action, $query_args = null, $is_prefix = true ) {
+	public static function get_key($action, $query_args = null, $is_prefix = true) {
 		// Bailout.
-		if ( empty( $action ) ) {
-			return new WP_Error( 'give_invalid_cache_key_action', __( 'Do not pass empty action to generate cache key.', 'give' ) );
+		if (empty($action)) {
+			return new WP_Error('give_invalid_cache_key_action', __('Do not pass empty action to generate cache key.', 'give'));
 		}
 
 		// Set cache key.
 		$cache_key = $is_prefix ? "give_cache_{$action}" : $action;
 
 		// Bailout.
-		if ( ! empty( $query_args ) ) {
-			$cache_key = "{$cache_key}_" . substr( md5( serialize( $query_args ) ), 0, 15 );
+		if ( ! empty($query_args)) {
+			$cache_key = "{$cache_key}_".substr(md5(serialize($query_args)), 0, 15);
 		}
 
 		/**
@@ -185,7 +185,7 @@ 
 		 *
 		 * @since 2.0
 		 */
-		return apply_filters( 'give_get_cache_key', $cache_key, $action, $query_args );
+		return apply_filters('give_get_cache_key', $cache_key, $action, $query_args);
 	}
 
 	/**
@@ -199,28 +199,28 @@ 
 	 *
 	 * @return mixed
 	 */
-	public static function get( $cache_key, $custom_key = false, $query_args = array() ) {
-		if ( ! self::is_valid_cache_key( $cache_key ) ) {
-			if( empty( $cache_key ) ) {
-				return new WP_Error( 'give_empty_cache_key', __( 'Do not pass invalid empty cache key', 'give' ) );
-			}elseif ( ! $custom_key ) {
-				return new WP_Error( 'give_invalid_cache_key', __( 'Cache key format should be give_cache_*', 'give' ) );
+	public static function get($cache_key, $custom_key = false, $query_args = array()) {
+		if ( ! self::is_valid_cache_key($cache_key)) {
+			if (empty($cache_key)) {
+				return new WP_Error('give_empty_cache_key', __('Do not pass invalid empty cache key', 'give'));
+			}elseif ( ! $custom_key) {
+				return new WP_Error('give_invalid_cache_key', __('Cache key format should be give_cache_*', 'give'));
 			}
 
-			$cache_key = self::get_key( $cache_key, $query_args );
+			$cache_key = self::get_key($cache_key, $query_args);
 		}
 
-		$option = get_option( $cache_key );
+		$option = get_option($cache_key);
 
 		// Backward compatibility (<1.8.7).
-		if ( ! is_array( $option ) || empty( $option ) || ! array_key_exists( 'expiration', $option ) ) {
+		if ( ! is_array($option) || empty($option) || ! array_key_exists('expiration', $option)) {
 			return $option;
 		}
 
 		// Get current time.
-		$current_time = current_time( 'timestamp', 1 );
+		$current_time = current_time('timestamp', 1);
 
-		if ( empty( $option['expiration'] ) || ( $current_time < $option['expiration'] ) ) {
+		if (empty($option['expiration']) || ($current_time < $option['expiration'])) {
 			$option = $option['data'];
 		} else {
 			$option = false;
@@ -242,23 +242,23 @@ 
 	 *
 	 * @return mixed
 	 */
-	public static function set( $cache_key, $data, $expiration = null, $custom_key = false, $query_args = array() ) {
-		if ( ! self::is_valid_cache_key( $cache_key ) ) {
-			if ( ! $custom_key ) {
-				return new WP_Error( 'give_invalid_cache_key', __( 'Cache key format should be give_cache_*', 'give' ) );
+	public static function set($cache_key, $data, $expiration = null, $custom_key = false, $query_args = array()) {
+		if ( ! self::is_valid_cache_key($cache_key)) {
+			if ( ! $custom_key) {
+				return new WP_Error('give_invalid_cache_key', __('Cache key format should be give_cache_*', 'give'));
 			}
 
-			$cache_key = self::get_key( $cache_key, $query_args );
+			$cache_key = self::get_key($cache_key, $query_args);
 		}
 
 		$option_value = array(
 			'data'       => $data,
-			'expiration' => ! is_null( $expiration )
-				? ( $expiration + current_time( 'timestamp', 1 ) )
+			'expiration' => ! is_null($expiration)
+				? ($expiration + current_time('timestamp', 1))
 				: null,
 		);
 
-		$result = update_option( $cache_key, $option_value, 'no' );
+		$result = update_option($cache_key, $option_value, 'no');
 
 		return $result;
 	}
@@ -274,27 +274,27 @@ 
 	 *
 	 * @return bool|WP_Error
 	 */
-	public static function delete( $cache_keys ) {
+	public static function delete($cache_keys) {
 		$result       = true;
 		$invalid_keys = array();
 
-		if ( ! empty( $cache_keys ) ) {
-			$cache_keys = is_array( $cache_keys ) ? $cache_keys : array( $cache_keys );
+		if ( ! empty($cache_keys)) {
+			$cache_keys = is_array($cache_keys) ? $cache_keys : array($cache_keys);
 
-			foreach ( $cache_keys as $cache_key ) {
-				if ( ! self::is_valid_cache_key( $cache_key ) ) {
+			foreach ($cache_keys as $cache_key) {
+				if ( ! self::is_valid_cache_key($cache_key)) {
 					$invalid_keys[] = $cache_key;
 					$result         = false;
 				}
 
-				delete_option( $cache_key );
+				delete_option($cache_key);
 			}
 		}
 
-		if ( ! $result ) {
+		if ( ! $result) {
 			$result = new WP_Error(
 				'give_invalid_cache_key',
-				__( 'Cache key format should be give_cache_*', 'give' ),
+				__('Cache key format should be give_cache_*', 'give'),
 				$invalid_keys
 			);
 		}
@@ -315,7 +315,7 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function delete_all_expired( $force = false ) {
+	public static function delete_all_expired($force = false) {
 		global $wpdb;
 		$options = $wpdb->get_results(
 			$wpdb->prepare(
@@ -329,30 +329,30 @@ 
 		);
 
 		// Bailout.
-		if ( empty( $options ) ) {
+		if (empty($options)) {
 			return false;
 		}
 
-		$current_time = current_time( 'timestamp', 1 );
+		$current_time = current_time('timestamp', 1);
 
 		// Delete log cache.
-		foreach ( $options as $option ) {
-			$option['option_value'] = maybe_unserialize( $option['option_value'] );
+		foreach ($options as $option) {
+			$option['option_value'] = maybe_unserialize($option['option_value']);
 
 			if (
 				(
-					! self::is_valid_cache_key( $option['option_name'] )
-					|| ! is_array( $option['option_value'] ) // Backward compatibility (<1.8.7).
-					|| ! array_key_exists( 'expiration', $option['option_value'] ) // Backward compatibility (<1.8.7).
-					|| empty( $option['option_value']['expiration'] )
-					|| ( $current_time < $option['option_value']['expiration'] )
+					! self::is_valid_cache_key($option['option_name'])
+					|| ! is_array($option['option_value']) // Backward compatibility (<1.8.7).
+					|| ! array_key_exists('expiration', $option['option_value']) // Backward compatibility (<1.8.7).
+					|| empty($option['option_value']['expiration'])
+					|| ($current_time < $option['option_value']['expiration'])
 				)
 				&& ! $force
 			) {
 				continue;
 			}
 
-			self::delete( $option['option_name'] );
+			self::delete($option['option_name']);
 		}
 	}
 
@@ -370,12 +370,12 @@ 
 	 *
 	 * @return array
 	 */
-	public static function get_options_like( $option_name, $fields = false ) {
+	public static function get_options_like($option_name, $fields = false) {
 		global $wpdb;
 
 		$field_names = $fields ? 'option_name, option_value' : 'option_name';
 
-		if ( $fields ) {
+		if ($fields) {
 			$options = $wpdb->get_results(
 				$wpdb->prepare(
 					"SELECT {$field_names }
@@ -399,10 +399,10 @@ 
 			);
 		}
 
-		if ( ! empty( $options ) && $fields ) {
-			foreach ( $options as $index => $option ) {
-				$option['option_value'] = maybe_unserialize( $option['option_value'] );
-				$options[ $index ]      = $option;
+		if ( ! empty($options) && $fields) {
+			foreach ($options as $index => $option) {
+				$option['option_value'] = maybe_unserialize($option['option_value']);
+				$options[$index]      = $option;
 			}
 		}
 
@@ -419,8 +419,8 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function is_valid_cache_key( $cache_key ) {
-		$is_valid = ( false !== strpos( $cache_key, 'give_cache_' ) );
+	public static function is_valid_cache_key($cache_key) {
+		$is_valid = (false !== strpos($cache_key, 'give_cache_'));
 
 
 		/**
@@ -428,7 +428,7 @@ 
 		 *
 		 * @since 2.0
 		 */
-		return apply_filters( 'give_is_valid_cache_key', $is_valid, $cache_key );
+		return apply_filters('give_is_valid_cache_key', $is_valid, $cache_key);
 	}
 
 
@@ -443,14 +443,14 @@ 
 	 *
 	 * @return mixed
 	 */
-	public static function get_group( $id, $group = '' ) {
+	public static function get_group($id, $group = '') {
 		$cached_data = null;
 
 		// Bailout.
-		if ( self::$instance->is_cache && ! empty( $id ) ) {
-			$group = self::$instance->filter_group_name( $group );
+		if (self::$instance->is_cache && ! empty($id)) {
+			$group = self::$instance->filter_group_name($group);
 
-			$cached_data = wp_cache_get( $id, $group );
+			$cached_data = wp_cache_get($id, $group);
 			$cached_data = false !== $cached_data ? $cached_data : null;
 		}
 
@@ -470,17 +470,17 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function set_group( $id, $data, $group = '', $expire = 0 ) {
+	public static function set_group($id, $data, $group = '', $expire = 0) {
 		$status = false;
 
 		// Bailout.
-		if ( ! self::$instance->is_cache || empty( $id ) ) {
+		if ( ! self::$instance->is_cache || empty($id)) {
 			return $status;
 		}
 
-		$group = self::$instance->filter_group_name( $group );
+		$group = self::$instance->filter_group_name($group);
 
-		$status = wp_cache_set( $id, $data, $group, $expire );
+		$status = wp_cache_set($id, $data, $group, $expire);
 
 		return $status;
 	}
@@ -496,15 +496,15 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function set_db_query( $id, $data ) {
+	public static function set_db_query($id, $data) {
 		$status = false;
 
 		// Bailout.
-		if ( ! self::$instance->is_cache || empty( $id ) ) {
+		if ( ! self::$instance->is_cache || empty($id)) {
 			return $status;
 		}
 
-		return self::set_group( $id, $data, 'give-db-queries', 0 );
+		return self::set_group($id, $data, 'give-db-queries', 0);
 	}
 
 	/**
@@ -517,8 +517,8 @@ 
 	 *
 	 * @return mixed
 	 */
-	public static function get_db_query( $id ) {
-		return self::get_group( $id, 'give-db-queries' );
+	public static function get_db_query($id) {
+		return self::get_group($id, 'give-db-queries');
 	}
 
 	/**
@@ -533,21 +533,21 @@ 
 	 *
 	 * @return bool
 	 */
-	public static function delete_group( $ids, $group = '', $expire = 0 ) {
+	public static function delete_group($ids, $group = '', $expire = 0) {
 		$status = false;
 
 		// Bailout.
-		if ( ! self::$instance->is_cache || empty( $ids ) ) {
+		if ( ! self::$instance->is_cache || empty($ids)) {
 			return $status;
 		}
 
 		$group_prefix = $group;
-		$group = self::$instance->filter_group_name( $group );
+		$group = self::$instance->filter_group_name($group);
 
 		// Delete single or multiple cache items from cache.
-		if ( ! is_array( $ids ) ) {
-			$status = wp_cache_delete( $ids, $group );
-			self::$instance->get_incrementer( true );
+		if ( ! is_array($ids)) {
+			$status = wp_cache_delete($ids, $group);
+			self::$instance->get_incrementer(true);
 
 			/**
 			 * Fire action when cache deleted for specific id.
@@ -558,12 +558,12 @@ 
 			 * @param string $group
 			 * @param int    $expire
 			 */
-			do_action( "give_deleted_{$group_prefix}_cache", $ids, $group, $expire, $status );
+			do_action("give_deleted_{$group_prefix}_cache", $ids, $group, $expire, $status);
 
 		} else {
-			foreach ( $ids as $id ) {
-				$status = wp_cache_delete( $id, $group );
-				self::$instance->get_incrementer( true );
+			foreach ($ids as $id) {
+				$status = wp_cache_delete($id, $group);
+				self::$instance->get_incrementer(true);
 
 				/**
 				 * Fire action when cache deleted for specific id .
@@ -574,7 +574,7 @@ 
 				 * @param string $group
 				 * @param int    $expire
 				 */
-				do_action( "give_deleted_{$group_prefix}_cache", $id, $group, $expire, $status );
+				do_action("give_deleted_{$group_prefix}_cache", $id, $group, $expire, $status);
 			}
 		}
 
@@ -591,15 +591,15 @@ 
 	 *
 	 * @param int $form_id
 	 */
-	public function delete_form_related_cache( $form_id ) {
+	public function delete_form_related_cache($form_id) {
 		// If this is just a revision, don't send the email.
-		if ( wp_is_post_revision( $form_id ) ) {
+		if (wp_is_post_revision($form_id)) {
 			return;
 		}
 
 		$donation_query = new Give_Payments_Query(
 			array(
-				'number'     => - 1,
+				'number'     => -1,
 				'give_forms' => $form_id,
 				'output'     => '',
 				'fields'     => 'ids',
@@ -608,15 +608,15 @@ 
 
 		$donations = $donation_query->get_payments();
 
-		if ( ! empty( $donations ) ) {
+		if ( ! empty($donations)) {
 			/* @var Give_Payment $donation */
-			foreach ( $donations as $donation_id ) {
-				wp_cache_delete( $donation_id, $this->filter_group_name( 'give-donations' ) );
-				wp_cache_delete( give_get_payment_donor_id( $donation_id ), $this->filter_group_name( 'give-donors' ) );
+			foreach ($donations as $donation_id) {
+				wp_cache_delete($donation_id, $this->filter_group_name('give-donations'));
+				wp_cache_delete(give_get_payment_donor_id($donation_id), $this->filter_group_name('give-donors'));
 			}
 		}
 
-		self::$instance->get_incrementer( true );
+		self::$instance->get_incrementer(true);
 	}
 
 	/**
@@ -628,19 +628,19 @@ 
 	 *
 	 * @param int $donation_id
 	 */
-	public function delete_payment_related_cache( $donation_id ) {
+	public function delete_payment_related_cache($donation_id) {
 		// If this is just a revision, don't send the email.
-		if ( wp_is_post_revision( $donation_id ) ) {
+		if (wp_is_post_revision($donation_id)) {
 			return;
 		}
 
-		if ( $donation_id && ( $donor_id = give_get_payment_donor_id( $donation_id ) ) ) {
-			wp_cache_delete( $donor_id, $this->filter_group_name( 'give-donors' ) );
+		if ($donation_id && ($donor_id = give_get_payment_donor_id($donation_id))) {
+			wp_cache_delete($donor_id, $this->filter_group_name('give-donors'));
 		}
 
-		wp_cache_delete( $donation_id, $this->filter_group_name( 'give-donations' ) );
+		wp_cache_delete($donation_id, $this->filter_group_name('give-donations'));
 
-		self::$instance->get_incrementer( true );
+		self::$instance->get_incrementer(true);
 	}
 
 	/**
@@ -654,18 +654,18 @@ 
 	 * @param string $group
 	 * @param int    $expire
 	 */
-	public function delete_donor_related_cache( $id, $group, $expire ) {
-		$donation_ids = Give()->donors->get_column( 'payment_ids', $id );
+	public function delete_donor_related_cache($id, $group, $expire) {
+		$donation_ids = Give()->donors->get_column('payment_ids', $id);
 
-		if ( ! empty( $donation_ids ) ) {
-			$donation_ids = array_map( 'trim', (array) explode( ',', trim( $donation_ids  ) ) );
+		if ( ! empty($donation_ids)) {
+			$donation_ids = array_map('trim', (array) explode(',', trim($donation_ids)));
 
-			foreach ( $donation_ids as $donation ) {
-				wp_cache_delete( $donation, $this->filter_group_name( 'give-donations' ) );
+			foreach ($donation_ids as $donation) {
+				wp_cache_delete($donation, $this->filter_group_name('give-donations'));
 			}
 		}
 
-		self::$instance->get_incrementer( true );
+		self::$instance->get_incrementer(true);
 	}
 
 	/**
@@ -679,12 +679,12 @@ 
 	 * @param string $group
 	 * @param int    $expire
 	 */
-	public function delete_donations_related_cache( $id, $group, $expire ) {
-		if ( $id && ( $donor_id = give_get_payment_donor_id( $id ) ) ) {
-			wp_cache_delete( $donor_id, $this->filter_group_name( 'give-donors' ) );
+	public function delete_donations_related_cache($id, $group, $expire) {
+		if ($id && ($donor_id = give_get_payment_donor_id($id))) {
+			wp_cache_delete($donor_id, $this->filter_group_name('give-donors'));
 		}
 
-		self::$instance->get_incrementer( true );
+		self::$instance->get_incrementer(true);
 	}
 
 
@@ -702,12 +702,12 @@ 
 	 *
 	 * @return string
 	 */
-	public function get_incrementer( $refresh = false, $incrementer_key = 'give-cache-incrementer-db-queries' ) {
-		$incrementer_value = wp_cache_get( $incrementer_key );
+	public function get_incrementer($refresh = false, $incrementer_key = 'give-cache-incrementer-db-queries') {
+		$incrementer_value = wp_cache_get($incrementer_key);
 
-		if ( false === $incrementer_value || true === $refresh ) {
-			$incrementer_value = microtime( true );
-			wp_cache_set( $incrementer_key, $incrementer_value );
+		if (false === $incrementer_value || true === $refresh) {
+			$incrementer_value = microtime(true);
+			wp_cache_set($incrementer_key, $incrementer_value);
 		}
 
 		return $incrementer_value;
@@ -723,21 +723,21 @@ 
 	 */
 	public static function flush_cache() {
 		if (
-			( Give_Admin_Settings::is_saving_settings()
-		       && isset( $_POST['cache'] )
-		       && give_is_setting_enabled( give_clean( $_POST['cache'] ) )
+			(Give_Admin_Settings::is_saving_settings()
+		       && isset($_POST['cache'])
+		       && give_is_setting_enabled(give_clean($_POST['cache']))
 		     )
-			|| ( wp_doing_ajax() && 'give_cache_flush' === give_clean( $_GET['action'] ) )
+			|| (wp_doing_ajax() && 'give_cache_flush' === give_clean($_GET['action']))
 		) {
-			self::$instance->get_incrementer( true );
-			self::$instance->get_incrementer( true, 'give-cache-incrementer' );
+			self::$instance->get_incrementer(true);
+			self::$instance->get_incrementer(true, 'give-cache-incrementer');
 
 			/**
 			 * Fire the action when all cache deleted.
 			 *
 			 * @since 2.1.0
 			 */
-			do_action( 'give_fluched_cache' );
+			do_action('give_fluched_cache');
 
 			return true;
 		}
@@ -756,23 +756,23 @@ 
 	 *
 	 * @return mixed
 	 */
-	private function filter_group_name( $group ) {
+	private function filter_group_name($group) {
 		/**
 		 * Filter the group name
 		 *
 		 * @since 2.1.0
 		 */
-		$filtered_group = apply_filters( 'give_cache_filter_group_name', '', $group );
+		$filtered_group = apply_filters('give_cache_filter_group_name', '', $group);
 
-		if ( empty( $filtered_group ) ) {
+		if (empty($filtered_group)) {
 
-			switch ( $group ) {
+			switch ($group) {
 				case 'give-db-queries':
 					$incrementer = self::$instance->get_incrementer();
 					break;
 
 				default:
-					$incrementer = self::$instance->get_incrementer( false, 'give-cache-incrementer' );
+					$incrementer = self::$instance->get_incrementer(false, 'give-cache-incrementer');
 
 			}
 

Braces +1 added lines, -1 removed lines

@@ -203,7 +203,7 @@
 		if ( ! self::is_valid_cache_key( $cache_key ) ) {
 			if( empty( $cache_key ) ) {
 				return new WP_Error( 'give_empty_cache_key', __( 'Do not pass invalid empty cache key', 'give' ) );
-			}elseif ( ! $custom_key ) {
+			} elseif ( ! $custom_key ) {
 				return new WP_Error( 'give_invalid_cache_key', __( 'Cache key format should be give_cache_*', 'give' ) );
 			}
 

includes/class-give-html-elements.php

Spacing +157 added lines, -157 removed lines

@@ -10,7 +10,7 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -35,7 +35,7 @@ 
 	 *
 	 * @return string       Donations dropdown.
 	 */
-	public function donations_dropdown( $args = array() ) {
+	public function donations_dropdown($args = array()) {
 
 		$defaults = array(
 			'name'        => 'donations',
@@ -45,32 +45,32 @@ 
 			'selected'    => 0,
 			'chosen'      => false,
 			'number'      => 30,
-			'placeholder' => __( 'Select a donation', 'give' ),
+			'placeholder' => __('Select a donation', 'give'),
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
-		$payments = new Give_Payments_Query( array(
+		$payments = new Give_Payments_Query(array(
 			'number' => $args['number'],
-		) );
+		));
 
 		$payments = $payments->get_payments();
 
 		$options = array();
 
 		// Provide nice human readable options.
-		if ( $payments ) {
+		if ($payments) {
 			$options[0] = $args['placeholder'];
-			foreach ( $payments as $payment ) {
+			foreach ($payments as $payment) {
 
-				$options[ absint( $payment->ID ) ] = esc_html( '#' . $payment->ID . ' - ' . $payment->email . ' - ' . $payment->form_title );
+				$options[absint($payment->ID)] = esc_html('#'.$payment->ID.' - '.$payment->email.' - '.$payment->form_title);
 
 			}
 		} else {
-			$options[0] = __( 'No donations found.', 'give' );
+			$options[0] = __('No donations found.', 'give');
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $args['name'],
 			'selected'         => $args['selected'],
 			'id'               => $args['id'],
@@ -82,7 +82,7 @@ 
 			'select_atts'      => $args['select_atts'],
 			'show_option_all'  => false,
 			'show_option_none' => false,
-		) );
+		));
 
 		return $output;
 	}
@@ -99,7 +99,7 @@ 
 	 *
 	 * @return string      Give forms dropdown.
 	 */
-	public function forms_dropdown( $args = array() ) {
+	public function forms_dropdown($args = array()) {
 
 		$defaults = array(
 			'name'        => 'forms',
@@ -109,14 +109,14 @@ 
 			'selected'    => 0,
 			'chosen'      => false,
 			'number'      => 30,
-			'placeholder' => esc_attr__( 'All Forms', 'give' ),
+			'placeholder' => esc_attr__('All Forms', 'give'),
 			'data'        => array(
 				'search-type' => 'form',
 			),
 			'query_args' => array()
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$form_args = wp_parse_args(
 			$args['query_args'],
@@ -128,37 +128,37 @@ 
 			)
 		);
 
-		$cache_key   = Give_Cache::get_key( 'give_forms', $form_args, false );
+		$cache_key = Give_Cache::get_key('give_forms', $form_args, false);
 
 		// Get forms from cache.
-		$forms = Give_Cache::get_db_query( $cache_key );
+		$forms = Give_Cache::get_db_query($cache_key);
 
-		if ( is_null( $forms ) ) {
-			$forms = new WP_Query( $form_args );
+		if (is_null($forms)) {
+			$forms = new WP_Query($form_args);
 			$forms = $forms->posts;
-			Give_Cache::set_db_query( $cache_key, $forms );
+			Give_Cache::set_db_query($cache_key, $forms);
 		}
 
 		$options = array();
 
 		// Ensure the selected.
-		if ( false !== $args['selected'] && $args['selected'] !== 0 ) {
-			$options[ $args['selected'] ] = get_the_title( $args['selected'] );
+		if (false !== $args['selected'] && $args['selected'] !== 0) {
+			$options[$args['selected']] = get_the_title($args['selected']);
 		}
 
-		$options[0] = esc_html__( 'No forms found.', 'give' );
-		if ( ! empty( $forms ) ) {
+		$options[0] = esc_html__('No forms found.', 'give');
+		if ( ! empty($forms)) {
 			$options[0] = $args['placeholder'];
-			foreach ( $forms as $form ) {
-				$form_title = empty( $form->post_title )
-					? sprintf( __( 'Untitled (#%s)', 'give' ), $form->ID )
+			foreach ($forms as $form) {
+				$form_title = empty($form->post_title)
+					? sprintf(__('Untitled (#%s)', 'give'), $form->ID)
 					: $form->post_title;
 
-				$options[ absint( $form->ID ) ] = esc_html( $form_title );
+				$options[absint($form->ID)] = esc_html($form_title);
 			}
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $args['name'],
 			'selected'         => $args['selected'],
 			'id'               => $args['id'],
@@ -170,7 +170,7 @@ 
 			'show_option_all'  => false,
 			'show_option_none' => false,
 			'data'             => $args['data'],
-		) );
+		));
 
 		return $output;
 	}
@@ -187,7 +187,7 @@ 
 	 *
 	 * @return string      Donors dropdown.
 	 */
-	public function donor_dropdown( $args = array() ) {
+	public function donor_dropdown($args = array()) {
 
 		$defaults = array(
 			'name'        => 'donors',
@@ -196,57 +196,57 @@ 
 			'multiple'    => false,
 			'selected'    => 0,
 			'chosen'      => true,
-			'placeholder' => esc_attr__( 'Select a Donor', 'give' ),
+			'placeholder' => esc_attr__('Select a Donor', 'give'),
 			'number'      => 30,
 			'data'        => array(
 				'search-type' => 'donor',
 			),
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
-		$donors = Give()->donors->get_donors( array(
+		$donors = Give()->donors->get_donors(array(
 			'number' => $args['number']
-		) );
+		));
 
 		$options = array();
 
-		if ( $donors ) {
-			$options[0] = esc_html__( 'No donor attached', 'give' );
-			foreach ( $donors as $donor ) {
-				$options[ absint( $donor->id ) ] = esc_html( $donor->name . ' (' . $donor->email . ')' );
+		if ($donors) {
+			$options[0] = esc_html__('No donor attached', 'give');
+			foreach ($donors as $donor) {
+				$options[absint($donor->id)] = esc_html($donor->name.' ('.$donor->email.')');
 			}
 		} else {
-			$options[0] = esc_html__( 'No donors found.', 'give' );
+			$options[0] = esc_html__('No donors found.', 'give');
 		}
 
-		if ( ! empty( $args['selected'] ) ) {
+		if ( ! empty($args['selected'])) {
 
 			// If a selected customer has been specified, we need to ensure it's in the initial list of customers displayed.
-			if ( ! array_key_exists( $args['selected'], $options ) ) {
+			if ( ! array_key_exists($args['selected'], $options)) {
 
-				$donor = new Give_Donor( $args['selected'] );
+				$donor = new Give_Donor($args['selected']);
 
-				if ( $donor ) {
+				if ($donor) {
 
-					$options[ absint( $args['selected'] ) ] = esc_html( $donor->name . ' (' . $donor->email . ')' );
+					$options[absint($args['selected'])] = esc_html($donor->name.' ('.$donor->email.')');
 
 				}
 			}
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $args['name'],
 			'selected'         => $args['selected'],
 			'id'               => $args['id'],
-			'class'            => $args['class'] . ' give-customer-select',
+			'class'            => $args['class'].' give-customer-select',
 			'options'          => $options,
 			'multiple'         => $args['multiple'],
 			'chosen'           => $args['chosen'],
 			'show_option_all'  => false,
 			'show_option_none' => false,
 			'data'             => $args['data'],
-		) );
+		));
 
 		return $output;
 	}
@@ -265,22 +265,22 @@ 
 	 *
 	 * @return string           Categories dropdown.
 	 */
-	public function category_dropdown( $name = 'give_forms_categories', $selected = 0, $args = array() ) {
-		$categories = get_terms( 'give_forms_category', apply_filters( 'give_forms_category_dropdown', array() ) );
+	public function category_dropdown($name = 'give_forms_categories', $selected = 0, $args = array()) {
+		$categories = get_terms('give_forms_category', apply_filters('give_forms_category_dropdown', array()));
 
 		$options = array();
 
-		foreach ( $categories as $category ) {
-			$options[ absint( $category->term_id ) ] = esc_html( $category->name );
+		foreach ($categories as $category) {
+			$options[absint($category->term_id)] = esc_html($category->name);
 		}
 
-		$output = $this->select( wp_parse_args( $args, array(
+		$output = $this->select(wp_parse_args($args, array(
 			'name'             => $name,
 			'selected'         => $selected,
 			'options'          => $options,
-			'show_option_all'  => esc_html__( 'All Categories', 'give' ),
+			'show_option_all'  => esc_html__('All Categories', 'give'),
 			'show_option_none' => false,
-		) ) );
+		)));
 
 		return $output;
 	}
@@ -299,22 +299,22 @@ 
 	 *
 	 * @return string           Tags dropdown.
 	 */
-	public function tags_dropdown( $name = 'give_forms_tags', $selected = 0, $args = array() ) {
-		$tags    = get_terms( 'give_forms_tag', apply_filters( 'give_forms_tag_dropdown', array() ) );
+	public function tags_dropdown($name = 'give_forms_tags', $selected = 0, $args = array()) {
+		$tags    = get_terms('give_forms_tag', apply_filters('give_forms_tag_dropdown', array()));
 
 		$options = array();
 
-		foreach ( $tags as $tag ) {
-			$options[ absint( $tag->term_id ) ] = esc_html( $tag->name );
+		foreach ($tags as $tag) {
+			$options[absint($tag->term_id)] = esc_html($tag->name);
 		}
 
-		$output = $this->select( wp_parse_args( $args, array(
+		$output = $this->select(wp_parse_args($args, array(
 			'name'             => $name,
 			'selected'         => $selected,
 			'options'          => $options,
-			'show_option_all'  => esc_html__( 'All Tags', 'give' ),
+			'show_option_all'  => esc_html__('All Tags', 'give'),
 			'show_option_none' => false,
-		) ) );
+		)));
 
 		return $output;
 	}
@@ -334,25 +334,25 @@ 
 	 *
 	 * @return string               Years dropdown.
 	 */
-	public function year_dropdown( $name = 'year', $selected = 0, $years_before = 5, $years_after = 0 ) {
-		$current    = date( 'Y' );
-		$start_year = $current - absint( $years_before );
-		$end_year   = $current + absint( $years_after );
-		$selected   = empty( $selected ) ? date( 'Y' ) : $selected;
+	public function year_dropdown($name = 'year', $selected = 0, $years_before = 5, $years_after = 0) {
+		$current    = date('Y');
+		$start_year = $current - absint($years_before);
+		$end_year   = $current + absint($years_after);
+		$selected   = empty($selected) ? date('Y') : $selected;
 		$options    = array();
 
-		while ( $start_year <= $end_year ) {
-			$options[ absint( $start_year ) ] = $start_year;
-			$start_year ++;
+		while ($start_year <= $end_year) {
+			$options[absint($start_year)] = $start_year;
+			$start_year++;
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $name,
 			'selected'         => $selected,
 			'options'          => $options,
 			'show_option_all'  => false,
 			'show_option_none' => false,
-		) );
+		));
 
 		return $output;
 	}
@@ -370,23 +370,23 @@ 
 	 *
 	 * @return string           Months dropdown.
 	 */
-	public function month_dropdown( $name = 'month', $selected = 0 ) {
+	public function month_dropdown($name = 'month', $selected = 0) {
 		$month    = 1;
 		$options  = array();
-		$selected = empty( $selected ) ? date( 'n' ) : $selected;
+		$selected = empty($selected) ? date('n') : $selected;
 
-		while ( $month <= 12 ) {
-			$options[ absint( $month ) ] = give_month_num_to_name( $month );
-			$month ++;
+		while ($month <= 12) {
+			$options[absint($month)] = give_month_num_to_name($month);
+			$month++;
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $name,
 			'selected'         => $selected,
 			'options'          => $options,
 			'show_option_all'  => false,
 			'show_option_none' => false,
-		) );
+		));
 
 		return $output;
 	}
@@ -403,7 +403,7 @@ 
 	 *
 	 * @return string      The dropdown.
 	 */
-	public function select( $args = array() ) {
+	public function select($args = array()) {
 		$defaults = array(
 			'options'          => array(),
 			'name'             => null,
@@ -414,74 +414,74 @@ 
 			'placeholder'      => null,
 			'multiple'         => false,
 			'select_atts'      => false,
-			'show_option_all'  => __( 'All', 'give' ),
-			'show_option_none' => __( 'None', 'give' ),
+			'show_option_all'  => __('All', 'give'),
+			'show_option_none' => __('None', 'give'),
 			'data'             => array(),
 			'readonly'         => false,
 			'disabled'         => false,
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$data_elements = '';
-		foreach ( $args['data'] as $key => $value ) {
-			$data_elements .= ' data-' . esc_attr( $key ) . '="' . esc_attr( $value ) . '"';
+		foreach ($args['data'] as $key => $value) {
+			$data_elements .= ' data-'.esc_attr($key).'="'.esc_attr($value).'"';
 		}
 
 		$multiple = '';
-		if ( $args['multiple'] ) {
+		if ($args['multiple']) {
 			$multiple = 'MULTIPLE';
 		}
 
-		if ( $args['chosen'] ) {
+		if ($args['chosen']) {
 			$args['class'] .= ' give-select-chosen';
 		}
 
 		$placeholder = '';
-		if ( $args['placeholder'] ) {
+		if ($args['placeholder']) {
 			$placeholder = $args['placeholder'];
 		}
 
 		$output = sprintf(
 			'<select name="%1$s" id="%2$s" autocomplete="address-level4" class="give-select %3$s" %4$s %5$s placeholder="%6$s" data-placeholder="%6$s" %7$s>',
-			esc_attr( $args['name'] ),
-			esc_attr( sanitize_key( str_replace( '-', '_', $args['id'] ) ) ),
-			esc_attr( $args['class'] ),
+			esc_attr($args['name']),
+			esc_attr(sanitize_key(str_replace('-', '_', $args['id']))),
+			esc_attr($args['class']),
 			$multiple,
 			$args['select_atts'],
 			$placeholder,
 			$data_elements
 		);
 
-		if ( $args['show_option_all'] ) {
-			if ( $args['multiple'] ) {
-				$selected = selected( true, in_array( 0, $args['selected'] ), false );
+		if ($args['show_option_all']) {
+			if ($args['multiple']) {
+				$selected = selected(true, in_array(0, $args['selected']), false);
 			} else {
-				$selected = selected( $args['selected'], 0, false );
+				$selected = selected($args['selected'], 0, false);
 			}
-			$output .= '<option value="all"' . $selected . '>' . esc_html( $args['show_option_all'] ) . '</option>';
+			$output .= '<option value="all"'.$selected.'>'.esc_html($args['show_option_all']).'</option>';
 		}
 
-		if ( ! empty( $args['options'] ) ) {
+		if ( ! empty($args['options'])) {
 
-			if ( $args['show_option_none'] ) {
-				if ( $args['multiple'] ) {
-					$selected = selected( true, in_array( - 1, $args['selected'] ), false );
+			if ($args['show_option_none']) {
+				if ($args['multiple']) {
+					$selected = selected(true, in_array( -1, $args['selected'] ), false);
 				} else {
-					$selected = selected( $args['selected'], - 1, false );
+					$selected = selected($args['selected'], - 1, false);
 				}
-				$output .= '<option value="-1"' . $selected . '>' . esc_html( $args['show_option_none'] ) . '</option>';
+				$output .= '<option value="-1"'.$selected.'>'.esc_html($args['show_option_none']).'</option>';
 			}
 
-			foreach ( $args['options'] as $key => $option ) {
+			foreach ($args['options'] as $key => $option) {
 
-				if ( $args['multiple'] && is_array( $args['selected'] ) ) {
-					$selected = selected( true, in_array( $key, $args['selected'] ), false );
+				if ($args['multiple'] && is_array($args['selected'])) {
+					$selected = selected(true, in_array($key, $args['selected']), false);
 				} else {
-					$selected = selected( $args['selected'], $key, false );
+					$selected = selected($args['selected'], $key, false);
 				}
 
-				$output .= '<option value="' . esc_attr( $key ) . '"' . $selected . '>' . esc_html( $option ) . '</option>';
+				$output .= '<option value="'.esc_attr($key).'"'.$selected.'>'.esc_html($option).'</option>';
 			}
 		}
 
@@ -502,7 +502,7 @@ 
 	 *
 	 * @return string      The checkbox.
 	 */
-	public function checkbox( $args = array() ) {
+	public function checkbox($args = array()) {
 		$defaults = array(
 			'name'    => null,
 			'current' => null,
@@ -513,16 +513,16 @@ 
 			),
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$options = '';
-		if ( ! empty( $args['options']['disabled'] ) ) {
+		if ( ! empty($args['options']['disabled'])) {
 			$options .= ' disabled="disabled"';
-		} elseif ( ! empty( $args['options']['readonly'] ) ) {
+		} elseif ( ! empty($args['options']['readonly'])) {
 			$options .= ' readonly';
 		}
 
-		$output = '<input type="checkbox"' . $options . ' name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['name'] ) . '" class="' . $args['class'] . ' ' . esc_attr( $args['name'] ) . '" ' . checked( 1, $args['current'], false ) . ' />';
+		$output = '<input type="checkbox"'.$options.' name="'.esc_attr($args['name']).'" id="'.esc_attr($args['name']).'" class="'.$args['class'].' '.esc_attr($args['name']).'" '.checked(1, $args['current'], false).' />';
 
 		return $output;
 	}
@@ -539,22 +539,22 @@ 
 	 *
 	 * @return string      The text field.
 	 */
-	public function text( $args = array() ) {
+	public function text($args = array()) {
 		// Backwards compatibility.
-		if ( func_num_args() > 1 ) {
+		if (func_num_args() > 1) {
 			$args = func_get_args();
 
 			$name  = $args[0];
-			$value = isset( $args[1] ) ? $args[1] : '';
-			$label = isset( $args[2] ) ? $args[2] : '';
-			$desc  = isset( $args[3] ) ? $args[3] : '';
+			$value = isset($args[1]) ? $args[1] : '';
+			$label = isset($args[2]) ? $args[2] : '';
+			$desc  = isset($args[3]) ? $args[3] : '';
 		}
 
 		$defaults = array(
-			'name'         => isset( $name ) ? $name : 'text',
-			'value'        => isset( $value ) ? $value : null,
-			'label'        => isset( $label ) ? $label : null,
-			'desc'         => isset( $desc ) ? $desc : null,
+			'name'         => isset($name) ? $name : 'text',
+			'value'        => isset($value) ? $value : null,
+			'label'        => isset($label) ? $label : null,
+			'desc'         => isset($desc) ? $desc : null,
 			'placeholder'  => '',
 			'class'        => 'regular-text',
 			'disabled'     => false,
@@ -562,29 +562,29 @@ 
 			'data'         => false,
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$disabled = '';
-		if ( $args['disabled'] ) {
+		if ($args['disabled']) {
 			$disabled = ' disabled="disabled"';
 		}
 
 		$data = '';
-		if ( ! empty( $args['data'] ) ) {
-			foreach ( $args['data'] as $key => $value ) {
-				$data .= 'data-' . $key . '="' . $value . '" ';
+		if ( ! empty($args['data'])) {
+			foreach ($args['data'] as $key => $value) {
+				$data .= 'data-'.$key.'="'.$value.'" ';
 			}
 		}
 
-		$output = '<span id="give-' . sanitize_key( $args['name'] ) . '-wrap">';
+		$output = '<span id="give-'.sanitize_key($args['name']).'-wrap">';
 
-		$output .= '<label class="give-label" for="give-' . sanitize_key( $args['name'] ) . '">' . esc_html( $args['label'] ) . '</label>';
+		$output .= '<label class="give-label" for="give-'.sanitize_key($args['name']).'">'.esc_html($args['label']).'</label>';
 
-		if ( ! empty( $args['desc'] ) ) {
-			$output .= '<span class="give-description">' . esc_html( $args['desc'] ) . '</span>';
+		if ( ! empty($args['desc'])) {
+			$output .= '<span class="give-description">'.esc_html($args['desc']).'</span>';
 		}
 
-		$output .= '<input type="text" name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['name'] ) . '" autocomplete="' . esc_attr( $args['autocomplete'] ) . '" value="' . esc_attr( $args['value'] ) . '" placeholder="' . esc_attr( $args['placeholder'] ) . '" class="' . $args['class'] . '" ' . $data . '' . $disabled . '/>';
+		$output .= '<input type="text" name="'.esc_attr($args['name']).'" id="'.esc_attr($args['name']).'" autocomplete="'.esc_attr($args['autocomplete']).'" value="'.esc_attr($args['value']).'" placeholder="'.esc_attr($args['placeholder']).'" class="'.$args['class'].'" '.$data.''.$disabled.'/>';
 
 		$output .= '</span>';
 
@@ -603,15 +603,15 @@ 
 	 *
 	 * @return string      The date picker.
 	 */
-	public function date_field( $args = array() ) {
+	public function date_field($args = array()) {
 
-		if ( empty( $args['class'] ) ) {
+		if (empty($args['class'])) {
 			$args['class'] = 'give_datepicker';
-		} elseif ( ! strpos( $args['class'], 'give_datepicker' ) ) {
+		} elseif ( ! strpos($args['class'], 'give_datepicker')) {
 			$args['class'] .= ' give_datepicker';
 		}
 
-		return $this->text( $args );
+		return $this->text($args);
 	}
 
 	/**
@@ -626,7 +626,7 @@ 
 	 *
 	 * @return string      The textarea.
 	 */
-	public function textarea( $args = array() ) {
+	public function textarea($args = array()) {
 		$defaults = array(
 			'name'     => 'textarea',
 			'value'    => null,
@@ -636,21 +636,21 @@ 
 			'disabled' => false,
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		$disabled = '';
-		if ( $args['disabled'] ) {
+		if ($args['disabled']) {
 			$disabled = ' disabled="disabled"';
 		}
 
-		$output = '<span id="give-' . sanitize_key( $args['name'] ) . '-wrap">';
+		$output = '<span id="give-'.sanitize_key($args['name']).'-wrap">';
 
-		$output .= '<label class="give-label" for="give-' . sanitize_key( $args['name'] ) . '">' . esc_html( $args['label'] ) . '</label>';
+		$output .= '<label class="give-label" for="give-'.sanitize_key($args['name']).'">'.esc_html($args['label']).'</label>';
 
-		$output .= '<textarea name="' . esc_attr( $args['name'] ) . '" id="' . esc_attr( $args['name'] ) . '" class="' . $args['class'] . '"' . $disabled . '>' . esc_attr( $args['value'] ) . '</textarea>';
+		$output .= '<textarea name="'.esc_attr($args['name']).'" id="'.esc_attr($args['name']).'" class="'.$args['class'].'"'.$disabled.'>'.esc_attr($args['value']).'</textarea>';
 
-		if ( ! empty( $args['desc'] ) ) {
-			$output .= '<span class="give-description">' . esc_html( $args['desc'] ) . '</span>';
+		if ( ! empty($args['desc'])) {
+			$output .= '<span class="give-description">'.esc_html($args['desc']).'</span>';
 		}
 
 		$output .= '</span>';
@@ -670,7 +670,7 @@ 
 	 *
 	 * @return string      The text field with ajax search.
 	 */
-	public function ajax_user_search( $args = array() ) {
+	public function ajax_user_search($args = array()) {
 
 		$defaults = array(
 			'name'        => 'users',
@@ -681,13 +681,13 @@ 
 			'chosen'      => true,
 			'number'      => 30,
 			'select_atts' => '',
-			'placeholder' => __( 'Select a user', 'give' ),
+			'placeholder' => __('Select a user', 'give'),
 			'data'        => array(
 				'search-type' => 'user',
 			),
 		);
 
-		$args = wp_parse_args( $args, $defaults );
+		$args = wp_parse_args($args, $defaults);
 
 		// Set initial args.
 		$get_users_args = array(
@@ -696,31 +696,31 @@ 
 
 		// Ensure selected user is not included in initial query.
 		// This is because sites with many users, it's not a guarantee the selected user will be returned.
-		if ( ! empty( $args['selected'] ) ) {
+		if ( ! empty($args['selected'])) {
 			$get_users_args['exclude'] = $args['selected'];
 		}
 
 		// Initial users array.
-		$users = apply_filters( 'give_ajax_user_search_initial_results', get_users( $get_users_args ), $args );
+		$users = apply_filters('give_ajax_user_search_initial_results', get_users($get_users_args), $args);
 
 		// Now add the selected user to the $users array if the arg is present.
-		if ( ! empty( $args['selected'] ) ) {
-			$selected_user =  apply_filters( 'give_ajax_user_search_selected_results', get_users( "include={$args['selected']}" ), $args );;
-			$users         = array_merge( $users, $selected_user );
+		if ( ! empty($args['selected'])) {
+			$selected_user = apply_filters('give_ajax_user_search_selected_results', get_users("include={$args['selected']}"), $args); ;
+			$users         = array_merge($users, $selected_user);
 		}
 
 		$options = array();
 
-		if ( $users ) {
+		if ($users) {
 			$options[0] = $args['placeholder'];
-			foreach ( $users as $user ) {
-				$options[ absint( $user->ID ) ] = esc_html( $user->user_login . ' (' . $user->user_email . ')' );
+			foreach ($users as $user) {
+				$options[absint($user->ID)] = esc_html($user->user_login.' ('.$user->user_email.')');
 			}
 		} else {
-			$options[0] = __( 'No users found.', 'give' );
+			$options[0] = __('No users found.', 'give');
 		}
 
-		$output = $this->select( array(
+		$output = $this->select(array(
 			'name'             => $args['name'],
 			'selected'         => $args['selected'],
 			'id'               => $args['id'],
@@ -733,7 +733,7 @@ 
 			'show_option_all'  => false,
 			'show_option_none' => false,
 			'data'             => $args['data'],
-		) );
+		));
 
 		return $output;
 

includes/class-give-cli-commands.php

Spacing +258 added lines, -258 removed lines

@@ -7,12 +7,12 @@ 
  */
 
 // Exit if accessed directly.
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
 // Add give command.
-WP_CLI::add_command( 'give', 'GIVE_CLI_COMMAND' );
+WP_CLI::add_command('give', 'GIVE_CLI_COMMAND');
 
 
 /**
@@ -76,8 +76,8 @@ 
 	 *
 	 * @subcommand    logo
 	 */
-	public function ascii( $args, $assoc_args ) {
-		WP_CLI::log( file_get_contents( GIVE_PLUGIN_DIR . 'assets/dist/images/give-ascii-logo.txt' ) );
+	public function ascii($args, $assoc_args) {
+		WP_CLI::log(file_get_contents(GIVE_PLUGIN_DIR.'assets/dist/images/give-ascii-logo.txt'));
 	}
 
 
@@ -102,54 +102,54 @@ 
 	 *
 	 * @subcommand    details
 	 */
-	public function details( $args, $assoc_args ) {
+	public function details($args, $assoc_args) {
 
 		/**
 		 * Plugin Information
 		 */
-		WP_CLI::log( $this->color_message( __( 'Give Version: ', 'give' ) ) . GIVE_VERSION );
+		WP_CLI::log($this->color_message(__('Give Version: ', 'give')).GIVE_VERSION);
 
 		/**
 		 * General Information.
 		 */
-		WP_CLI::log( "\n####   " . $this->color_message( __( 'General information', 'give' ) ) . '   ####' );
+		WP_CLI::log("\n####   ".$this->color_message(__('General information', 'give')).'   ####');
 
-		$success_page = give_get_option( 'success_page' );
-		$failure_page = give_get_option( 'failure_page' );
-		$history_page = give_get_option( 'history_page' );
+		$success_page = give_get_option('success_page');
+		$failure_page = give_get_option('failure_page');
+		$history_page = give_get_option('history_page');
 
-		WP_CLI::log( $this->color_message( sprintf( __( 'Success Page: ', 'give' ) ) ) . ( $success_page ? "[{$success_page}] " . get_permalink( $success_page ) : __( 'Not Set', 'give' ) ) );
-		WP_CLI::log( $this->color_message( __( 'Failed Donation Page: ', 'give' ) ) . ( $failure_page ? "[{$failure_page}] " . get_permalink( $failure_page ) : __( 'Not Set', 'give' ) ) );
-		WP_CLI::log( $this->color_message( __( 'Donation History Page: ', 'give' ) ) . ( $history_page ? "[{$history_page}] " . get_permalink( $history_page ) : __( 'Not Set', 'give' ) ) );
-		WP_CLI::log( $this->color_message( __( 'Country: ', 'give' ) ) . give_get_country() );
+		WP_CLI::log($this->color_message(sprintf(__('Success Page: ', 'give'))).($success_page ? "[{$success_page}] ".get_permalink($success_page) : __('Not Set', 'give')));
+		WP_CLI::log($this->color_message(__('Failed Donation Page: ', 'give')).($failure_page ? "[{$failure_page}] ".get_permalink($failure_page) : __('Not Set', 'give')));
+		WP_CLI::log($this->color_message(__('Donation History Page: ', 'give')).($history_page ? "[{$history_page}] ".get_permalink($history_page) : __('Not Set', 'give')));
+		WP_CLI::log($this->color_message(__('Country: ', 'give')).give_get_country());
 
 		/**
 		 * Currency Information.
 		 */
-		$default_gateway = give_get_option( 'default_gateway' );
+		$default_gateway = give_get_option('default_gateway');
 
-		WP_CLI::log( "\n####   " . $this->color_message( __( 'Currency Information', 'give' ) ) . '   ####' );
+		WP_CLI::log("\n####   ".$this->color_message(__('Currency Information', 'give')).'   ####');
 
-		WP_CLI::log( $this->color_message( __( 'Currency: ', 'give' ), give_get_currency() ) );
-		WP_CLI::log( $this->color_message( __( 'Currency Position: ', 'give' ), give_get_currency_position() ) );
-		WP_CLI::log( $this->color_message( __( 'Thousand Separator: ', 'give' ), give_get_price_thousand_separator() ) );
-		WP_CLI::log( $this->color_message( __( 'Decimal Separator: ', 'give' ), give_get_price_decimal_separator() ) );
-		WP_CLI::log( $this->color_message( __( 'Number of Decimals: ', 'give' ), give_get_price_decimals() ) );
-		WP_CLI::log( $this->color_message( __( 'Test Mode: ', 'give' ), ( give_get_option( 'test_mode' ) ? __( 'Yes', 'give' ) : __( 'No', 'give' ) ) ) );
-		WP_CLI::log( $this->color_message( __( 'Default Gateway: ', 'give' ), ( $default_gateway ? $default_gateway : __( 'Not Set', 'give' ) ) ) );
+		WP_CLI::log($this->color_message(__('Currency: ', 'give'), give_get_currency()));
+		WP_CLI::log($this->color_message(__('Currency Position: ', 'give'), give_get_currency_position()));
+		WP_CLI::log($this->color_message(__('Thousand Separator: ', 'give'), give_get_price_thousand_separator()));
+		WP_CLI::log($this->color_message(__('Decimal Separator: ', 'give'), give_get_price_decimal_separator()));
+		WP_CLI::log($this->color_message(__('Number of Decimals: ', 'give'), give_get_price_decimals()));
+		WP_CLI::log($this->color_message(__('Test Mode: ', 'give'), (give_get_option('test_mode') ? __('Yes', 'give') : __('No', 'give'))));
+		WP_CLI::log($this->color_message(__('Default Gateway: ', 'give'), ($default_gateway ? $default_gateway : __('Not Set', 'give'))));
 
 		// Payment gateways Information.
-		$gateways = give_get_ordered_payment_gateways( give_get_payment_gateways() );
-		WP_CLI::log( $this->color_message( __( 'Enabled Gateways: ', 'give' ) ) );
+		$gateways = give_get_ordered_payment_gateways(give_get_payment_gateways());
+		WP_CLI::log($this->color_message(__('Enabled Gateways: ', 'give')));
 
-		if ( ! empty( $gateways ) ) {
+		if ( ! empty($gateways)) {
 			self::$counter = 1;
-			foreach ( $gateways as $gateway ) {
-				WP_CLI::log( '  ' . $this->color_message( self::$counter, $gateway['admin_label'] ) );
-				self::$counter ++;
+			foreach ($gateways as $gateway) {
+				WP_CLI::log('  '.$this->color_message(self::$counter, $gateway['admin_label']));
+				self::$counter++;
 			}
 		} else {
-			WP_CLI::log( __( 'Not any payment gateways found', 'give' ) );
+			WP_CLI::log(__('Not any payment gateways found', 'give'));
 		}
 	}
 
@@ -181,15 +181,15 @@ 
 	 *
 	 * @subcommand    forms
 	 */
-	public function forms( $args, $assoc_args ) {
+	public function forms($args, $assoc_args) {
 		global $wp_query;
-		$form_id = isset( $assoc_args ) && array_key_exists( 'id', $assoc_args ) ? absint( $assoc_args['id'] ) : false;
-		$number  = isset( $assoc_args ) && array_key_exists( 'number', $assoc_args ) ? absint( $assoc_args['number'] ) : 10;
+		$form_id = isset($assoc_args) && array_key_exists('id', $assoc_args) ? absint($assoc_args['id']) : false;
+		$number  = isset($assoc_args) && array_key_exists('number', $assoc_args) ? absint($assoc_args['number']) : 10;
 		$start   = time();
 
 		// Cache previous number query var.
 		$is_set_number = $cache_per_page = false;
-		if ( isset( $wp_query->query_vars['number'] ) ) {
+		if (isset($wp_query->query_vars['number'])) {
 			$cache_per_page = $wp_query->query_vars['number'];
 			$is_set_number  = true;
 		}
@@ -198,22 +198,22 @@ 
 		$wp_query->query_vars['number'] = $number;
 
 		// Get forms.
-		$forms = $form_id ? $this->api->get_forms( $form_id ) : $this->api->get_forms();
+		$forms = $form_id ? $this->api->get_forms($form_id) : $this->api->get_forms();
 
 		// Reset number query var.
-		if ( $is_set_number ) {
+		if ($is_set_number) {
 			$wp_query->query_vars['number'] = $cache_per_page;
 		}
 
 		// Bailout.
-		if ( array_key_exists( 'error', $forms ) ) {
+		if (array_key_exists('error', $forms)) {
 
-			WP_CLI::warning( $forms['error'] );
+			WP_CLI::warning($forms['error']);
 
 			return;
-		} elseif ( empty( $forms['forms'] ) ) {
+		} elseif (empty($forms['forms'])) {
 
-			WP_CLI::error( __( 'No forms found.', 'give' ) );
+			WP_CLI::error(__('No forms found.', 'give'));
 
 			return;
 		}
@@ -221,25 +221,25 @@ 
 		// Param to check if form typeis already showed or not.
 		$is_show_form_type = false;
 
-		if ( 1 === count( $forms ) && $form_id ) {
+		if (1 === count($forms) && $form_id) {
 			// Show single form.
-			foreach ( $forms['forms'][0] as $key => $info ) {
-				switch ( $key ) {
+			foreach ($forms['forms'][0] as $key => $info) {
+				switch ($key) {
 					case 'stats':
-						$this->color_main_heading( ucfirst( $key ) );
+						$this->color_main_heading(ucfirst($key));
 
-						foreach ( $info as $heading => $data ) {
-							$this->color_sub_heading( ucfirst( $heading ) );
-							switch ( $heading ) {
+						foreach ($info as $heading => $data) {
+							$this->color_sub_heading(ucfirst($heading));
+							switch ($heading) {
 								default:
-									foreach ( $data as $subheading => $subdata ) {
+									foreach ($data as $subheading => $subdata) {
 
-										switch ( $subheading ) {
+										switch ($subheading) {
 											case 'earnings':
-												WP_CLI::log( $this->color_message( $subheading . ': ', give_currency_filter( $subdata ) ) );
+												WP_CLI::log($this->color_message($subheading.': ', give_currency_filter($subdata)));
 												break;
 											default:
-												WP_CLI::log( $this->color_message( $subheading . ': ', $subdata ) );
+												WP_CLI::log($this->color_message($subheading.': ', $subdata));
 										}
 									}
 							}
@@ -249,26 +249,26 @@ 
 					case 'pricing':
 					case 'info':
 					default:
-						$this->color_main_heading( ucfirst( $key ) );
+						$this->color_main_heading(ucfirst($key));
 
 						// Show form type.
-						if ( ! $is_show_form_type ) {
-							$form              = new Give_Donate_Form( $form_id );
+						if ( ! $is_show_form_type) {
+							$form              = new Give_Donate_Form($form_id);
 							$is_show_form_type = true;
 
-							WP_CLI::log( $this->color_message( __( 'form type', 'give' ), $form->get_type() ) );
+							WP_CLI::log($this->color_message(__('form type', 'give'), $form->get_type()));
 						}
 
-						foreach ( $info as $heading => $data ) {
+						foreach ($info as $heading => $data) {
 
-							switch ( $heading ) {
+							switch ($heading) {
 								case 'id':
-									WP_CLI::log( $this->color_message( $heading, $data ) );
+									WP_CLI::log($this->color_message($heading, $data));
 									break;
 
 								default:
-									$data = empty( $data ) ? __( 'Not set', 'give' ) : $data;
-									WP_CLI::log( $this->color_message( $heading, $data ) );
+									$data = empty($data) ? __('Not set', 'give') : $data;
+									WP_CLI::log($this->color_message($heading, $data));
 							}
 						}
 				}// End switch().
@@ -279,37 +279,37 @@ 
 			$is_table_first_row_set = false;
 			$table_column_count     = 0;
 
-			WP_CLI::line( $this->color_message( sprintf( __( '%d donation forms found', 'give' ), count( $forms['forms'] ) ), '', false ) );
+			WP_CLI::line($this->color_message(sprintf(__('%d donation forms found', 'give'), count($forms['forms'])), '', false));
 
-			foreach ( $forms['forms'] as $index => $form_data ) {
+			foreach ($forms['forms'] as $index => $form_data) {
 
 				// Default table data.
 				$table_first_row = array();
 				$table_row       = array();
 
-				foreach ( $form_data['info'] as $key => $form ) {
+				foreach ($form_data['info'] as $key => $form) {
 
 					// Do not show thumbnail, content and link in table.
-					if ( in_array( $key, array( 'content', 'thumbnail', 'link' ), true ) ) {
+					if (in_array($key, array('content', 'thumbnail', 'link'), true)) {
 						continue;
 					}
 
-					if ( ! $is_table_first_row_set ) {
+					if ( ! $is_table_first_row_set) {
 						$table_first_row[] = $key;
 					}
 
 					$table_row[] = $form;
 
-					if ( 'status' === $key ) {
+					if ('status' === $key) {
 						// First array item will be an form id in our case.
-						$form = new Give_Donate_Form( absint( $table_row[0] ) );
+						$form = new Give_Donate_Form(absint($table_row[0]));
 
 						$table_row[] = $form->get_type();
 					}
 				}
 
 				// Set table first row.
-				if ( ! $is_table_first_row_set ) {
+				if ( ! $is_table_first_row_set) {
 
 					// Add extra column to table.
 					$table_first_row[] = 'type';
@@ -322,7 +322,7 @@ 
 				$table_data[] = $table_row;
 			}// End foreach().
 
-			$this->display_table( $table_data );
+			$this->display_table($table_data);
 		}// End if().
 	}
 
@@ -375,59 +375,59 @@ 
 	 *
 	 * @subcommand    donors
 	 */
-	public function donors( $args, $assoc_args ) {
+	public function donors($args, $assoc_args) {
 		global $wp_query;
-		$donor_id = isset( $assoc_args ) && array_key_exists( 'id', $assoc_args ) ? absint( $assoc_args['id'] ) : false;
-		$email    = isset( $assoc_args ) && array_key_exists( 'email', $assoc_args ) ? $assoc_args['email'] : false;
-		$name     = isset( $assoc_args ) && array_key_exists( 'name', $assoc_args ) ? $assoc_args['name'] : '';
-		$create   = isset( $assoc_args ) && array_key_exists( 'create', $assoc_args ) ? $assoc_args['create'] : false;
-		$number   = isset( $assoc_args ) && array_key_exists( 'number', $assoc_args ) ? $assoc_args['number'] : 10;
-		$form_id  = isset( $assoc_args ) && array_key_exists( 'form-id', $assoc_args ) ? $assoc_args['form-id'] : 0;
-		$format   = isset( $assoc_args ) && array_key_exists( 'format', $assoc_args ) ? $assoc_args['format'] : 'table';
+		$donor_id = isset($assoc_args) && array_key_exists('id', $assoc_args) ? absint($assoc_args['id']) : false;
+		$email    = isset($assoc_args) && array_key_exists('email', $assoc_args) ? $assoc_args['email'] : false;
+		$name     = isset($assoc_args) && array_key_exists('name', $assoc_args) ? $assoc_args['name'] : '';
+		$create   = isset($assoc_args) && array_key_exists('create', $assoc_args) ? $assoc_args['create'] : false;
+		$number   = isset($assoc_args) && array_key_exists('number', $assoc_args) ? $assoc_args['number'] : 10;
+		$form_id  = isset($assoc_args) && array_key_exists('form-id', $assoc_args) ? $assoc_args['form-id'] : 0;
+		$format   = isset($assoc_args) && array_key_exists('format', $assoc_args) ? $assoc_args['format'] : 'table';
 		$start    = time();
 
-		if ( $create ) {
-			if ( 80 < $create ) {
-				WP_CLI::warning( 'Currently we can only generate maximum 80 donors.', 'give' );
+		if ($create) {
+			if (80 < $create) {
+				WP_CLI::warning('Currently we can only generate maximum 80 donors.', 'give');
 				$create = 80;
 			}
 
 			$number = 1;
 
-			if ( isset( $assoc_args['email'] ) && ! is_email( $email ) ) {
-				WP_CLI::warning( 'Wrong email address provided.', 'give' );
+			if (isset($assoc_args['email']) && ! is_email($email)) {
+				WP_CLI::warning('Wrong email address provided.', 'give');
 
 				return;
 			}
 
 			// Create one or more donors.
-			if ( ! $email ) {
+			if ( ! $email) {
 				// If no email is specified, look to see if we are generating arbitrary donor accounts.
-				$number = is_numeric( $create ) ? absint( $create ) : 1;
+				$number = is_numeric($create) ? absint($create) : 1;
 			}
 
-			for ( $i = 0; $i < $number; $i ++ ) {
+			for ($i = 0; $i < $number; $i++) {
 				$name  = $name ? $name : $this->get_random_name();
-				$email = $email ? $email : $this->get_random_email( $name );
+				$email = $email ? $email : $this->get_random_email($name);
 
 				$args = array(
 					'email' => $email,
 					'name'  => $name,
 				);
 
-				$donor_id = Give()->donors->add( $args );
+				$donor_id = Give()->donors->add($args);
 
-				if ( $donor_id ) {
-					WP_CLI::line( $this->color_message( sprintf( __( 'Donor #%d created successfully', 'give' ), $donor_id ) ) );
+				if ($donor_id) {
+					WP_CLI::line($this->color_message(sprintf(__('Donor #%d created successfully', 'give'), $donor_id)));
 				} else {
-					WP_CLI::error( __( 'Failed to create donor', 'give' ) );
+					WP_CLI::error(__('Failed to create donor', 'give'));
 				}
 
 				// Reset email and name to false so it is generated on the next loop (if creating donors).
 				$email = $name = false;
 			}
 
-			WP_CLI::line( $this->color_message( sprintf( __( '%1$d donors created in %2$d seconds', 'give' ), $number, time() - $start ) ) );
+			WP_CLI::line($this->color_message(sprintf(__('%1$d donors created in %2$d seconds', 'give'), $number, time() - $start)));
 
 		} else {
 			// Counter.
@@ -441,7 +441,7 @@ 
 			 */
 			// Cache previous number query var.
 			$is_set_number = $cache_per_page = false;
-			if ( isset( $wp_query->query_vars['number'] ) ) {
+			if (isset($wp_query->query_vars['number'])) {
 				$cache_per_page = $wp_query->query_vars['number'];
 				$is_set_number  = true;
 			}
@@ -450,24 +450,24 @@ 
 			$wp_query->query_vars['number'] = $number;
 
 			// Get donors.
-			if ( $form_id ) {
+			if ($form_id) {
 				// @TODO: Allow user to get a list of donors by donation status.
-				$donors = $this->get_donors_by_form_id( $form_id );
+				$donors = $this->get_donors_by_form_id($form_id);
 			} else {
-				$donors = $this->api->get_donors( $search );
+				$donors = $this->api->get_donors($search);
 			}
 
 			// Reset number query var.
-			if ( $is_set_number ) {
+			if ($is_set_number) {
 				$wp_query->query_vars['number'] = $cache_per_page;
 			}
 
-			if ( isset( $donors['error'] ) ) {
-				WP_CLI::error( $donors['error'] );
+			if (isset($donors['error'])) {
+				WP_CLI::error($donors['error']);
 			}
 
-			if ( empty( $donors ) ) {
-				WP_CLI::error( __( 'No donors found.', 'give' ) );
+			if (empty($donors)) {
+				WP_CLI::error(__('No donors found.', 'give'));
 
 				return;
 			}
@@ -475,24 +475,24 @@ 
 			$table_data             = array();
 			$is_table_first_row_set = false;
 
-			foreach ( $donors['donors'] as $donor_data ) {
+			foreach ($donors['donors'] as $donor_data) {
 				// Set default table row data.
-				$table_first_row = array( __( 's_no', 'give' ) );
-				$table_row       = array( self::$counter );
+				$table_first_row = array(__('s_no', 'give'));
+				$table_row       = array(self::$counter);
 
-				foreach ( $donor_data as $key => $donor ) {
-					switch ( $key ) {
+				foreach ($donor_data as $key => $donor) {
+					switch ($key) {
 						case 'stats':
-							foreach ( $donor as $heading => $data ) {
+							foreach ($donor as $heading => $data) {
 
 								// Get first row.
-								if ( ! $is_table_first_row_set ) {
+								if ( ! $is_table_first_row_set) {
 									$table_first_row[] = $heading;
 								}
 
-								switch ( $heading ) {
+								switch ($heading) {
 									case 'total_spent':
-										$table_row[] = give_currency_filter( $data );
+										$table_row[] = give_currency_filter($data);
 										break;
 
 									default:
@@ -503,10 +503,10 @@ 
 
 						case 'info':
 						default:
-							foreach ( $donor as $heading => $data ) {
+							foreach ($donor as $heading => $data) {
 
 								// Get first row.
-								if ( ! $is_table_first_row_set ) {
+								if ( ! $is_table_first_row_set) {
 									$table_first_row[] = $heading;
 								}
 
@@ -516,7 +516,7 @@ 
 				}
 
 				// Add first row data to table data.
-				if ( ! $is_table_first_row_set ) {
+				if ( ! $is_table_first_row_set) {
 					$table_data[]           = $table_first_row;
 					$is_table_first_row_set = true;
 				}
@@ -525,44 +525,44 @@ 
 				$table_data[] = $table_row;
 
 				// Increase counter.
-				self::$counter ++;
+				self::$counter++;
 			}// End foreach().
 
-			switch ( $format ) {
+			switch ($format) {
 				case 'json':
 					$table_column_name = $table_data[0];
-					unset( $table_data[0] );
+					unset($table_data[0]);
 
 					$new_table_data = array();
-					foreach ( $table_data as $index => $data ) {
-						foreach ( $data as $key => $value ) {
-							$new_table_data[ $index ][ $table_column_name[ $key ] ] = $value;
+					foreach ($table_data as $index => $data) {
+						foreach ($data as $key => $value) {
+							$new_table_data[$index][$table_column_name[$key]] = $value;
 						}
 					}
 
-					WP_CLI::log( json_encode( $new_table_data ) );
+					WP_CLI::log(json_encode($new_table_data));
 					break;
 
 				case 'csv':
-					$file_path = trailingslashit( WP_CONTENT_DIR ) . 'uploads/give_donors_' . date( 'Y_m_d_s', current_time( 'timestamp' ) ) . '.csv';
-					$fp        = fopen( $file_path, 'w' );
+					$file_path = trailingslashit(WP_CONTENT_DIR).'uploads/give_donors_'.date('Y_m_d_s', current_time('timestamp')).'.csv';
+					$fp        = fopen($file_path, 'w');
 
-					if ( is_writable( $file_path ) ) {
-						foreach ( $table_data as $fields ) {
-							fputcsv( $fp, $fields );
+					if (is_writable($file_path)) {
+						foreach ($table_data as $fields) {
+							fputcsv($fp, $fields);
 						}
 
-						fclose( $fp );
+						fclose($fp);
 
-						WP_CLI::success( "Donors list csv created successfully: {$file_path}" );
+						WP_CLI::success("Donors list csv created successfully: {$file_path}");
 					} else {
-						WP_CLI::warning( "Unable to create donors list csv file: {$file_path} (May folder do not have write permission)" );
+						WP_CLI::warning("Unable to create donors list csv file: {$file_path} (May folder do not have write permission)");
 					}
 
 					break;
 
 				default:
-					$this->display_table( $table_data );
+					$this->display_table($table_data);
 			}// End switch().
 		}// End if().
 	}
@@ -592,13 +592,13 @@ 
 	 *
 	 * @subcommand    donations
 	 */
-	public function donations( $args, $assoc_args ) {
+	public function donations($args, $assoc_args) {
 		global $wp_query;
-		$number = isset( $assoc_args ) && array_key_exists( 'number', $assoc_args ) ? $assoc_args['number'] : 10;
+		$number = isset($assoc_args) && array_key_exists('number', $assoc_args) ? $assoc_args['number'] : 10;
 
 		// Cache previous number query var.
 		$is_set_number = $cache_per_page = false;
-		if ( isset( $wp_query->query_vars['number'] ) ) {
+		if (isset($wp_query->query_vars['number'])) {
 			$cache_per_page = $wp_query->query_vars['number'];
 			$is_set_number  = true;
 		}
@@ -610,46 +610,46 @@ 
 		$donations = $this->api->get_recent_donations();
 
 		// Reset number query var.
-		if ( $is_set_number ) {
+		if ($is_set_number) {
 			$wp_query->query_vars['number'] = $cache_per_page;
 		}
 
-		if ( empty( $donations ) ) {
-			WP_CLI::error( __( 'No donations found.', 'give' ) );
+		if (empty($donations)) {
+			WP_CLI::error(__('No donations found.', 'give'));
 
 			return;
 		}
 
 		self::$counter = 1;
 
-		foreach ( $donations['donations'] as $key => $donation ) {
-			$this->color_main_heading( sprintf( __( '%1$s. Donation #%2$s', 'give' ), self::$counter, $donation['ID'] ), 'Y' );
-			self::$counter ++;
+		foreach ($donations['donations'] as $key => $donation) {
+			$this->color_main_heading(sprintf(__('%1$s. Donation #%2$s', 'give'), self::$counter, $donation['ID']), 'Y');
+			self::$counter++;
 
-			foreach ( $donation as $column => $data ) {
+			foreach ($donation as $column => $data) {
 
-				if ( is_array( $data ) ) {
-					$this->color_sub_heading( $column );
-					foreach ( $data as $subcolumn => $subdata ) {
+				if (is_array($data)) {
+					$this->color_sub_heading($column);
+					foreach ($data as $subcolumn => $subdata) {
 
 						// Decode html codes.
-						switch ( $subcolumn ) {
+						switch ($subcolumn) {
 							case 'name':
-								$subdata = html_entity_decode( $subdata );
+								$subdata = html_entity_decode($subdata);
 								break;
 						}
 
 						// @TODO Check if multi dimension array information is importent to show or not. For example inside donation array we have array for fees data inside payment meta.
-						if ( is_array( $subdata ) ) {
+						if (is_array($subdata)) {
 							continue;
 						}
 
-						WP_CLI::log( $this->color_message( $subcolumn, $subdata ) );
+						WP_CLI::log($this->color_message($subcolumn, $subdata));
 					}
 					continue;
 				}
 
-				WP_CLI::log( $this->color_message( $column, $data ) );
+				WP_CLI::log($this->color_message($column, $data));
 			}
 		}
 	}
@@ -689,27 +689,27 @@ 
 	 *
 	 * @return        void
 	 */
-	public function report( $args, $assoc_args ) {
+	public function report($args, $assoc_args) {
 		$stats      = new Give_Payment_Stats();
-		$date       = isset( $assoc_args ) && array_key_exists( 'date', $assoc_args ) ? $assoc_args['date'] : false;
-		$start_date = isset( $assoc_args ) && array_key_exists( 'start-date', $assoc_args ) ? $assoc_args['start-date'] : false;
-		$end_date   = isset( $assoc_args ) && array_key_exists( 'end-date', $assoc_args ) ? $assoc_args['end-date'] : false;
-		$form_id    = isset( $assoc_args ) && array_key_exists( 'id', $assoc_args ) ? $assoc_args['id'] : 0;
+		$date       = isset($assoc_args) && array_key_exists('date', $assoc_args) ? $assoc_args['date'] : false;
+		$start_date = isset($assoc_args) && array_key_exists('start-date', $assoc_args) ? $assoc_args['start-date'] : false;
+		$end_date   = isset($assoc_args) && array_key_exists('end-date', $assoc_args) ? $assoc_args['end-date'] : false;
+		$form_id    = isset($assoc_args) && array_key_exists('id', $assoc_args) ? $assoc_args['id'] : 0;
 
-		if ( ! empty( $date ) ) {
+		if ( ! empty($date)) {
 			$start_date = $date;
 			$end_date   = false;
-		} elseif ( empty( $date ) && empty( $start_date ) ) {
+		} elseif (empty($date) && empty($start_date)) {
 			$start_date = 'this_month';
 			$end_date   = false;
 		}
 
 		// Get stats.
-		$earnings = $stats->get_earnings( $form_id, $start_date, $end_date );
-		$sales    = $stats->get_sales( $form_id, $start_date, $end_date );
+		$earnings = $stats->get_earnings($form_id, $start_date, $end_date);
+		$sales    = $stats->get_sales($form_id, $start_date, $end_date);
 
-		WP_CLI::line( $this->color_message( __( 'Earnings', 'give' ), give_currency_filter( $earnings, array( 'decode_currency' => true ) ) ) );
-		WP_CLI::line( $this->color_message( __( 'Sales', 'give' ), $sales ) );
+		WP_CLI::line($this->color_message(__('Earnings', 'give'), give_currency_filter($earnings, array('decode_currency' => true))));
+		WP_CLI::line($this->color_message(__('Sales', 'give'), $sales));
 	}
 
 
@@ -736,27 +736,27 @@ 
 	 *
 	 * @subcommand    cache
 	 */
-	public function cache( $args, $assoc_args ) {
-		$action = isset( $assoc_args ) && array_key_exists( 'action', $assoc_args ) ? $assoc_args['action'] : false;
+	public function cache($args, $assoc_args) {
+		$action = isset($assoc_args) && array_key_exists('action', $assoc_args) ? $assoc_args['action'] : false;
 
 		// Bailout.
-		if ( ! $action || ! in_array( $action, array( 'delete' ), true ) ) {
-			WP_CLI::warning( __( 'Type wp give cache --action=delete to delete all stat transients', 'give' ) );
+		if ( ! $action || ! in_array($action, array('delete'), true)) {
+			WP_CLI::warning(__('Type wp give cache --action=delete to delete all stat transients', 'give'));
 
 			return;
 		}
 
-		switch ( $action ) {
+		switch ($action) {
 			case 'delete':
 				// Reset counter.
 				self::$counter = 1;
 
-				if ( $this->delete_stats_transients() ) {
+				if ($this->delete_stats_transients()) {
 					// Report .eading.
-					WP_CLI::success( 'Give cache deleted.' );
+					WP_CLI::success('Give cache deleted.');
 				} else {
 					// Report .eading.
-					WP_CLI::warning( 'We did not find any Give plugin cache to delete :)' );
+					WP_CLI::warning('We did not find any Give plugin cache to delete :)');
 				}
 				break;
 		}
@@ -785,27 +785,27 @@ 
 			ARRAY_A
 		);
 
-		if ( ! empty( $stat_option_names ) ) {
+		if ( ! empty($stat_option_names)) {
 
-			foreach ( $stat_option_names as $option_name ) {
+			foreach ($stat_option_names as $option_name) {
 				$error       = false;
 				$option_name = $option_name['option_name'];
 
-				switch ( true ) {
-					case ( false !== strpos( $option_name, 'transient' ) ):
-						$option_name = str_replace( '_transient_', '', $option_name );
-						$error       = delete_transient( $option_name );
+				switch (true) {
+					case (false !== strpos($option_name, 'transient')):
+						$option_name = str_replace('_transient_', '', $option_name);
+						$error       = delete_transient($option_name);
 						break;
 
 					default:
-						$error = delete_option( $option_name );
+						$error = delete_option($option_name);
 				}
 
-				if ( $error ) {
-					WP_CLI::log( $this->color_message( self::$counter, $option_name ) );
-					self::$counter ++;
+				if ($error) {
+					WP_CLI::log($this->color_message(self::$counter, $option_name));
+					self::$counter++;
 				} else {
-					WP_CLI::log( $this->color_message( __( 'Error while deleting this transient', 'give' ), $option_name ) );
+					WP_CLI::log($this->color_message(__('Error while deleting this transient', 'give'), $option_name));
 				}
 			}
 
@@ -826,13 +826,13 @@ 
 	 *
 	 * @return   string
 	 */
-	private function color_message( $heading, $message = '', $colon = true, $color = 'g' ) {
+	private function color_message($heading, $message = '', $colon = true, $color = 'g') {
 		// Add colon.
-		if ( $colon ) {
-			$heading = $heading . ': ';
+		if ($colon) {
+			$heading = $heading.': ';
 		}
 
-		return WP_CLI::colorize( "%{$color}" . $heading . '%n' ) . $message;
+		return WP_CLI::colorize("%{$color}".$heading.'%n').$message;
 	}
 
 
@@ -847,8 +847,8 @@ 
 	 *
 	 * @return    void
 	 */
-	private function color_main_heading( $heading, $color = 'g' ) {
-		WP_CLI::log( "\n######   " . $this->color_message( $heading, '', false, $color ) . '   ######' );
+	private function color_main_heading($heading, $color = 'g') {
+		WP_CLI::log("\n######   ".$this->color_message($heading, '', false, $color).'   ######');
 	}
 
 	/**
@@ -861,8 +861,8 @@ 
 	 *
 	 * @return    void
 	 */
-	private function color_sub_heading( $subheading ) {
-		WP_CLI::log( "\n--->" . $subheading . '', '', false );
+	private function color_sub_heading($subheading) {
+		WP_CLI::log("\n--->".$subheading.'', '', false);
 	}
 
 
@@ -876,17 +876,17 @@ 
 	 *
 	 * @return    void
 	 */
-	private function display_table( $data ) {
+	private function display_table($data) {
 		$table = new \cli\Table();
 
 		// Set table header.
-		$table->setHeaders( $data[0] );
+		$table->setHeaders($data[0]);
 
 		// Remove table header.
-		unset( $data[0] );
+		unset($data[0]);
 
 		// Set table data.
-		$table->setRows( $data );
+		$table->setRows($data);
 
 		// Display table.
 		$table->display();
@@ -903,14 +903,14 @@ 
 	 * @return array
 	 */
 
-	private function get_donors_by_form_id( $form_id ) {
+	private function get_donors_by_form_id($form_id) {
 		$donors = array();
 
 		$donations = new Give_Payments_Query(
 			array(
-				'give_forms' => array( $form_id ),
-				'number'     => - 1,
-				'status'     => array( 'publish' ),
+				'give_forms' => array($form_id),
+				'number'     => -1,
+				'status'     => array('publish'),
 			)
 		);
 
@@ -918,16 +918,16 @@ 
 		$skip_donors = array();
 
 		/* @var Give_Payment|object $donation Payment object. */
-		foreach ( $donations as $donation ) {
+		foreach ($donations as $donation) {
 
-			if ( in_array( $donation->customer_id, $skip_donors, true ) ) {
+			if (in_array($donation->customer_id, $skip_donors, true)) {
 				continue;
 			}
 
-			if ( ! empty( $donors ) ) {
-				$donors['donors'][] = current( current( $this->api->get_donors( (int) $donation->customer_id ) ) );
+			if ( ! empty($donors)) {
+				$donors['donors'][] = current(current($this->api->get_donors((int) $donation->customer_id)));
 			} else {
-				$donors = array_merge( $donors, $this->api->get_donors( (int) $donation->customer_id ) );
+				$donors = array_merge($donors, $this->api->get_donors((int) $donation->customer_id));
 			}
 
 			$skip_donors[] = $donation->customer_id;
@@ -972,15 +972,15 @@ 
 		);
 
 		// Generate a random forename.
-		$random_name = $names[ mt_rand( 0, sizeof( $names ) - 1 ) ];
+		$random_name = $names[mt_rand(0, sizeof($names) - 1)];
 
 		// Generate a random surname.
-		$random_surname = $surnames[ mt_rand( 0, sizeof( $surnames ) - 1 ) ];
+		$random_surname = $surnames[mt_rand(0, sizeof($surnames) - 1)];
 
 		// Generate name.
 		$name = "{$random_name} {$random_surname}";
 
-		if ( in_array( $name, $this->new_donor_names ) ) {
+		if (in_array($name, $this->new_donor_names)) {
 			$name = $this->get_random_name();
 		}
 
@@ -999,8 +999,8 @@ 
 	 *
 	 * @return string
 	 */
-	private function get_random_email( $name ) {
-		return implode( '.', explode( ' ', strtolower( $name ) ) ) . '@test.com';
+	private function get_random_email($name) {
+		return implode('.', explode(' ', strtolower($name))).'@test.com';
 	}
 
 	/**
@@ -1015,59 +1015,59 @@ 
 	 * @when after_wp_load
 	 * @subcommand test-mode
 	 */
-	public function test_mode( $args, $assoc ) {
+	public function test_mode($args, $assoc) {
 
 		// Return if associative arguments are not specified.
-		if ( empty( $assoc ) ) {
-			WP_CLI::error( "--enable or --disable flag is missing." );
+		if (empty($assoc)) {
+			WP_CLI::error("--enable or --disable flag is missing.");
 			return;
 		}
 
-		$enabled_gateways = give_get_option( 'gateways' );
-		$default_gateway  = give_get_option( 'default_gateway' );
+		$enabled_gateways = give_get_option('gateways');
+		$default_gateway  = give_get_option('default_gateway');
 
 
 		// Enable Test Mode.
-		if ( true === WP_CLI\Utils\get_flag_value( $assoc, 'enable' ) ) {
+		if (true === WP_CLI\Utils\get_flag_value($assoc, 'enable')) {
 
 			// Set `Test Mode` to `enabled`.
-			give_update_option( 'test_mode', 'enabled' );
+			give_update_option('test_mode', 'enabled');
 
 
 			// Enable `Test Donation` gateway.
 			$enabled_gateways['manual'] = "1";
-			give_update_option( 'gateways', $enabled_gateways );
+			give_update_option('gateways', $enabled_gateways);
 
 
 			// Set `Test Donation` as default gateway.
-			add_option( 'give_test_mode_default_gateway', $default_gateway );
-			give_update_option( 'default_gateway', 'manual' );
+			add_option('give_test_mode_default_gateway', $default_gateway);
+			give_update_option('default_gateway', 'manual');
 
 
 			// Show success message on completion.
-			WP_CLI::success( 'Give Test mode enabled' );
+			WP_CLI::success('Give Test mode enabled');
 		}
 
 		// Disable Test Mode.
-		if ( true === WP_CLI\Utils\get_flag_value( $assoc, 'disable' ) ) {
+		if (true === WP_CLI\Utils\get_flag_value($assoc, 'disable')) {
 
 			// Set `Test Mode` to `disabled`.
-			give_update_option( 'test_mode', 'disabled' );
+			give_update_option('test_mode', 'disabled');
 
 
 			// Disable `Test Donation` gateway.
-			unset( $enabled_gateways['manual'] );
-			give_update_option( 'gateways', $enabled_gateways );
+			unset($enabled_gateways['manual']);
+			give_update_option('gateways', $enabled_gateways);
 
 
 			// Backup `Default Gateway` setting for restore on test mode disable.
-			$default_gateway_backup = get_option( 'give_test_mode_default_gateway' );
-			give_update_option( 'default_gateway', $default_gateway_backup );
-			delete_option( 'give_test_mode_default_gateway' );
+			$default_gateway_backup = get_option('give_test_mode_default_gateway');
+			give_update_option('default_gateway', $default_gateway_backup);
+			delete_option('give_test_mode_default_gateway');
 
 
 			// Show success message on completion.
-			WP_CLI::success( 'Give Test mode disabled' );
+			WP_CLI::success('Give Test mode disabled');
 		}
 	}
 
@@ -1082,8 +1082,8 @@ 
 	 *
 	 * @return boolean
 	 */
-	private function is_git_repo( $repo_path ) {
-		if ( is_dir( "{$repo_path}.git" ) ) {
+	private function is_git_repo($repo_path) {
+		if (is_dir("{$repo_path}.git")) {
 			return true;
 		}
 
@@ -1100,11 +1100,11 @@ 
 	 *
 	 * @return string
 	 */
-	private function get_git_current_branch( $repo_path ) {
+	private function get_git_current_branch($repo_path) {
 
-		exec( "cd $repo_path && git branch | grep '\*'", $branch_names );
+		exec("cd $repo_path && git branch | grep '\*'", $branch_names);
 
-		$branch_name = trim( strtolower( str_replace( '* ', '', $branch_names[0] ) ) );
+		$branch_name = trim(strtolower(str_replace('* ', '', $branch_names[0])));
 
 		return $branch_name;
 	}
@@ -1134,59 +1134,59 @@ 
 	 *
 	 * @subcommand addon-update
 	 */
-	public function addon_update( $pos, $assoc ) {
+	public function addon_update($pos, $assoc) {
 
 		/**
 		 * Only 1 associative argument should be passed.
 		 * It can be either `--name` or `--exclude`
 		 */
-		if ( count( $assoc ) > 1 ) {
-			WP_CLI::error( __( 'Too many associative arguments.', 'give' ) );
+		if (count($assoc) > 1) {
+			WP_CLI::error(__('Too many associative arguments.', 'give'));
 		}
 
 		/**
 		 * Update a single Give addon.
 		 */
-		if ( false !== ( $addon_name = WP_CLI\Utils\get_flag_value( $assoc, 'name', false ) ) ) {
-			$give_addon_path = glob( WP_CONTENT_DIR . "/plugins/$addon_name/" , GLOB_ONLYDIR );
+		if (false !== ($addon_name = WP_CLI\Utils\get_flag_value($assoc, 'name', false))) {
+			$give_addon_path = glob(WP_CONTENT_DIR."/plugins/$addon_name/", GLOB_ONLYDIR);
 
 			/**
 			 * Display error if the plugin (addon) name entered does
 			 * not exist.
 			 */
-			if ( empty( $give_addon_path ) ) {
-				WP_CLI::error( sprintf( __( "The Give addon '%s' does not exist.", 'give' ), $addon_name ) );
+			if (empty($give_addon_path)) {
+				WP_CLI::error(sprintf(__("The Give addon '%s' does not exist.", 'give'), $addon_name));
 			}
 
 			/**
 			 * If the directory does not contain a Git
 			 * repository, then display error and halt.
 			 */
-			if ( ! $this->is_git_repo( $give_addon_path[0] ) ) {
-				WP_CLI::error( __( 'This is not a Git repo', 'give' ) );
+			if ( ! $this->is_git_repo($give_addon_path[0])) {
+				WP_CLI::error(__('This is not a Git repo', 'give'));
 			}
 
 			/**
 			 * Get the current branch name. This branch will be updated next.
 			 */
-			$branch_name = $this->get_git_current_branch( $give_addon_path[0] );
+			$branch_name = $this->get_git_current_branch($give_addon_path[0]);
 
 			/**
 			 * Take the latest pull of the current branch, i.e.;
 			 * sync it with origin.
 			 */
-			passthru( "cd $give_addon_path[0] && git pull origin $branch_name", $return_var );
+			passthru("cd $give_addon_path[0] && git pull origin $branch_name", $return_var);
 
 			/**
 			 * Show success/error messages depending on whether the
 			 * current branch of the addon was updated or not.
 			 */
-			if ( 0 === $return_var ) {
-				WP_CLI::success( sprintf( __( "The Give addon '%s' is up-to-date with origin." ), $addon_name ) );
+			if (0 === $return_var) {
+				WP_CLI::success(sprintf(__("The Give addon '%s' is up-to-date with origin."), $addon_name));
 
 				return;
-			} elseif ( 1 === $return_var ) {
-				WP_CLI::error( sprintf( __( "The Give addon '%s' was not updated." ), $addon_name ) );
+			} elseif (1 === $return_var) {
+				WP_CLI::error(sprintf(__("The Give addon '%s' was not updated."), $addon_name));
 			}
 		}
 
@@ -1194,34 +1194,34 @@ 
 		 * Convert the comma-separated string of Give-addons in the
 		 * excluded list into array.
 		 */
-		$addon_names = WP_CLI\Utils\get_flag_value( $assoc, 'exclude', array() );
-		if ( ! empty( $addon_names ) ) {
-			$addon_names = array_map( 'trim', explode( ',', $addon_names ) );
+		$addon_names = WP_CLI\Utils\get_flag_value($assoc, 'exclude', array());
+		if ( ! empty($addon_names)) {
+			$addon_names = array_map('trim', explode(',', $addon_names));
 		}
 
 		/**
 		 * Get directory paths of all the addons including
 		 * Give Core.
 		 */
-		$give_addon_directories = glob( WP_CONTENT_DIR . '/plugins/[gG]ive*/' , GLOB_ONLYDIR );
+		$give_addon_directories = glob(WP_CONTENT_DIR.'/plugins/[gG]ive*/', GLOB_ONLYDIR);
 
-		foreach ( $give_addon_directories as $repo ) {
+		foreach ($give_addon_directories as $repo) {
 
 			/**
 			 * Extract the plugin/addon folder name
 			 * from the absolute path.
 			 */
-			$plugin_name = basename( $repo );
+			$plugin_name = basename($repo);
 
 			/**
 			 * If the Give addon directory does not contain
 			 * a Git repo, then continue.
 			 */
-			if ( ! $this->is_git_repo( $repo ) ) {
+			if ( ! $this->is_git_repo($repo)) {
 				WP_CLI::line(
 					sprintf(
-						__( "%s: '%s' does not contain git repo.", 'give' ),
-						WP_CLI::colorize( '%RError%n' ),
+						__("%s: '%s' does not contain git repo.", 'give'),
+						WP_CLI::colorize('%RError%n'),
 						$plugin_name
 					)
 				);
@@ -1232,34 +1232,34 @@ 
 			/**
 			 * Continue if the Give addon name is in the exlusion list.
 			 */
-			if ( in_array( $plugin_name, $addon_names, true ) ) {
+			if (in_array($plugin_name, $addon_names, true)) {
 				continue;
 			}
 
 			/* Get the current branch name */
-			$branch_name = $this->get_git_current_branch( $repo );
+			$branch_name = $this->get_git_current_branch($repo);
 
 			/**
 			 * Show a colorized (CYAN) title for each addon/plugin
 			 * before a pull.
 			 */
-			WP_CLI::line( WP_CLI::colorize( "> %CUpdating $plugin_name | $branch_name%n" ) );
+			WP_CLI::line(WP_CLI::colorize("> %CUpdating $plugin_name | $branch_name%n"));
 
 			/**
 			 * Git pull from the current branch using
 			 * remote `origin`.
 			 */
-			if ( ! empty( $branch_name ) ) {
-				passthru( "cd $repo && git pull origin $branch_name", $return_var );
+			if ( ! empty($branch_name)) {
+				passthru("cd $repo && git pull origin $branch_name", $return_var);
 			}
 
 			$items[] = array(
 				'Give Addon' => $plugin_name,
 				'Branch'     => $branch_name,
 				'Remote'     => 'origin',
-				'Status'     => ( 0 === $return_var )
-					? __( 'Success', 'give' )
-					: __( 'Failed', 'give' ),
+				'Status'     => (0 === $return_var)
+					? __('Success', 'give')
+					: __('Failed', 'give'),
 			);
 
 			/**

includes/plugin-compatibility.php

Spacing +16 added lines, -16 removed lines

@@ -19,10 +19,10 @@ 
  * @return void
  */
 function give_disable_mandrill_nl2br() {
-	add_filter( 'mandrill_nl2br', '__return_false' );
+	add_filter('mandrill_nl2br', '__return_false');
 }
 
-add_action( 'give_email_send_before', 'give_disable_mandrill_nl2br' );
+add_action('give_email_send_before', 'give_disable_mandrill_nl2br');
 
 
 /**
@@ -34,33 +34,33 @@ 
  */
 function give_clear_seo_sitemap_cache_on_settings_change() {
 	// Load required file if the fn 'is_plugin_active' doesn't exists.
-	if ( ! function_exists( 'is_plugin_active' ) ) {
-		require_once ABSPATH . 'wp-admin/includes/plugin.php';
+	if ( ! function_exists('is_plugin_active')) {
+		require_once ABSPATH.'wp-admin/includes/plugin.php';
 	}
 
-	if ( ( is_plugin_active( 'wordpress-seo/wp-seo.php' )
-	       || is_plugin_active( 'wordpress-seo-premium/wp-seo-premium.php' ) )
-	     && class_exists( 'WPSEO_Sitemaps_Cache' )
+	if ((is_plugin_active('wordpress-seo/wp-seo.php')
+	       || is_plugin_active('wordpress-seo-premium/wp-seo-premium.php'))
+	     && class_exists('WPSEO_Sitemaps_Cache')
 	) {
 
-		$forms_singular_option = give_get_option( 'forms_singular' );
-		$forms_archive_option  = give_get_option( 'forms_singular' );
+		$forms_singular_option = give_get_option('forms_singular');
+		$forms_archive_option  = give_get_option('forms_singular');
 
 		// If there is change detected for Single Form View and Form Archives options then proceed.
 		if (
-			( isset( $_POST['forms_singular'] ) && $_POST['forms_singular'] !== $forms_singular_option ) ||
-			( isset( $_POST['forms_archives'] ) && $_POST['forms_archives'] !== $forms_archive_option )
+			(isset($_POST['forms_singular']) && $_POST['forms_singular'] !== $forms_singular_option) ||
+			(isset($_POST['forms_archives']) && $_POST['forms_archives'] !== $forms_archive_option)
 		) {
 			// If Yoast SEO or Yoast SEO Premium plugin exists, then update seo sitemap cache.
 			$yoast_sitemaps_cache = new WPSEO_Sitemaps_Cache();
-			if ( method_exists( $yoast_sitemaps_cache, 'clear' ) ) {
+			if (method_exists($yoast_sitemaps_cache, 'clear')) {
 				WPSEO_Sitemaps_Cache::clear();
 			}
 		}
 	}
 }
 
-add_action( 'give-settings_save_display', 'give_clear_seo_sitemap_cache_on_settings_change' );
+add_action('give-settings_save_display', 'give_clear_seo_sitemap_cache_on_settings_change');
 
 /**
  * This is support for the plugin Elementor. This function
@@ -78,12 +78,12 @@ 
 	/**
 	 * Is the plugin: Elementor activated?
 	 */
-	if ( is_plugin_active( 'elementor/elementor.php' ) ) {
+	if (is_plugin_active('elementor/elementor.php')) {
 
 		/**
 		 * Check user is on the Elementor's editor page, then hide Give Shortcodes Button.
 		 */
-		if ( isset( $_GET['action'] ) && 'elementor' === give_clean( $_GET['action'] ) ) {
+		if (isset($_GET['action']) && 'elementor' === give_clean($_GET['action'])) {
 			return false;
 		}
 	}
@@ -91,4 +91,4 @@ 
 	return true;
 }
 
-add_filter( 'give_shortcode_button_condition', 'give_elementor_hide_shortcodes_button', 11 );
+add_filter('give_shortcode_button_condition', 'give_elementor_hide_shortcodes_button', 11);