eventespresso / event-espresso-core

core/EE_Dependency_Map.core.php

Spacing +28 added lines, -28 removed lines

@@ -1,6 +1,6 @@ 
 <?php
-if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 
 
@@ -70,11 +70,11 @@ 
 	 * @param  \EE_Request  $request
 	 * @param  \EE_Response $response
 	 */
-	protected function __construct( EE_Request $request, EE_Response $response ) {
+	protected function __construct(EE_Request $request, EE_Response $response) {
 		$this->_request = $request;
 		$this->_response = $response;
 		$this->initialize();
-		do_action( 'EE_Dependency_Map____construct' );
+		do_action('EE_Dependency_Map____construct');
 	}
 
 
@@ -95,10 +95,10 @@ 
 	 * @param  \EE_Response $response
 	 * @return \EE_Dependency_Map instance
 	 */
-	public static function instance( EE_Request $request = null, EE_Response $response = null ) {
+	public static function instance(EE_Request $request = null, EE_Response $response = null) {
 		// check if class object is instantiated, and instantiated properly
-		if ( ! self::$_instance instanceof EE_Dependency_Map ) {
-			self::$_instance = new EE_Dependency_Map( $request, $response );
+		if ( ! self::$_instance instanceof EE_Dependency_Map) {
+			self::$_instance = new EE_Dependency_Map($request, $response);
 		}
 		return self::$_instance;
 	}
@@ -110,9 +110,9 @@ 
 	 * @param array  $dependencies
 	 * @return boolean
 	 */
-	public static function register_dependencies( $class, $dependencies ) {
-		if ( ! isset( self::$_instance->_dependency_map[ $class ] ) ) {
-			self::$_instance->_dependency_map[ $class ] = (array)$dependencies;
+	public static function register_dependencies($class, $dependencies) {
+		if ( ! isset(self::$_instance->_dependency_map[$class])) {
+			self::$_instance->_dependency_map[$class] = (array) $dependencies;
 			return true;
 		}
 		return false;
@@ -126,18 +126,18 @@ 
 	 * @return bool
 	 * @throws \EE_Error
 	 */
-	public static function register_class_loader( $class_name, $loader = 'load_core' ) {
+	public static function register_class_loader($class_name, $loader = 'load_core') {
 		// check that loader method starts with "load_" and exists in EE_Registry
-		if ( strpos( $loader, 'load_' ) !== 0 || ! method_exists( 'EE_Registry', $loader ) ) {
+		if (strpos($loader, 'load_') !== 0 || ! method_exists('EE_Registry', $loader)) {
 			throw new EE_Error(
 				sprintf(
-					__( '"%1$s" is not a valid loader method on EE_Registry.', 'event_espresso' ),
+					__('"%1$s" is not a valid loader method on EE_Registry.', 'event_espresso'),
 					$loader
 				)
 			);
 		}
-		if ( ! isset( self::$_instance->_class_loaders[ $class_name ] ) ) {
-			self::$_instance->_class_loaders[ $class_name ] = $loader;
+		if ( ! isset(self::$_instance->_class_loaders[$class_name])) {
+			self::$_instance->_class_loaders[$class_name] = $loader;
 			return true;
 		}
 		return false;
@@ -178,8 +178,8 @@ 
 	 * @param string $class_name
 	 * @return boolean
 	 */
-	public function has( $class_name = '' ) {
-		return isset( $this->_dependency_map[ $class_name ] ) ? true : false;
+	public function has($class_name = '') {
+		return isset($this->_dependency_map[$class_name]) ? true : false;
 	}
 
 
@@ -191,8 +191,8 @@ 
 	 * @param string $dependency
 	 * @return bool
 	 */
-	public function has_dependency_for_class( $class_name = '', $dependency = '' ) {
-		return isset( $this->_dependency_map[ $class_name ], $this->_dependency_map[ $class_name ][ $dependency ] )
+	public function has_dependency_for_class($class_name = '', $dependency = '') {
+		return isset($this->_dependency_map[$class_name], $this->_dependency_map[$class_name][$dependency])
 			? true
 			: false;
 	}
@@ -206,9 +206,9 @@ 
 	 * @param string $dependency
 	 * @return int
 	 */
-	public function loading_strategy_for_class_dependency( $class_name = '', $dependency = '' ) {
-		return $this->has_dependency_for_class( $class_name, $dependency )
-			? $this->_dependency_map[ $class_name ][ $dependency ]
+	public function loading_strategy_for_class_dependency($class_name = '', $dependency = '') {
+		return $this->has_dependency_for_class($class_name, $dependency)
+			? $this->_dependency_map[$class_name][$dependency]
 			: EE_Dependency_Map::not_registered;
 	}
 
@@ -218,8 +218,8 @@ 
 	 * @param string $class_name
 	 * @return string | Closure
 	 */
-	public function class_loader( $class_name ) {
-		return isset( $this->_class_loaders[ $class_name ] ) ? $this->_class_loaders[ $class_name ] : '';
+	public function class_loader($class_name) {
+		return isset($this->_class_loaders[$class_name]) ? $this->_class_loaders[$class_name] : '';
 	}
 
 
@@ -361,17 +361,17 @@ 
 			'EE_Messages_Data_Handler_Collection'  => 'load_lib',
 			'EE_Message_Template_Group_Collection' => 'load_lib',
 			'EE_Messages_Generator' => function() {
-				return EE_Registry::instance()->load_lib( 'Messages_Generator', array(), false, false );
+				return EE_Registry::instance()->load_lib('Messages_Generator', array(), false, false);
 			},
-			'EE_Messages_Template_Defaults' => function( $arguments = array() ) {
-				return EE_Registry::instance()->load_lib( 'Messages_Template_Defaults', $arguments, false, false );
+			'EE_Messages_Template_Defaults' => function($arguments = array()) {
+				return EE_Registry::instance()->load_lib('Messages_Template_Defaults', $arguments, false, false);
 			},
 			//load_model
 			'EEM_Message_Template_Group'           => 'load_model',
 			'EEM_Message_Template'                 => 'load_model',
 			//load_helper
 			'EEH_Parse_Shortcodes'                 => function() {
-				if ( EE_Registry::instance()->load_helper( 'Parse_Shortcodes' ) ) {
+				if (EE_Registry::instance()->load_helper('Parse_Shortcodes')) {
 					return new EEH_Parse_Shortcodes();
 				}
 				return null;

core/middleware/EE_Recommended_Versions.core.php

Spacing +20 added lines, -20 removed lines

@@ -22,32 +22,32 @@ 
 	 * @param 	EE_Response $response
 	 * @return 	EE_Response
 	 */
-	public function handle_request( EE_Request $request, EE_Response $response ) {
+	public function handle_request(EE_Request $request, EE_Response $response) {
 		$this->request = $request;
 		$this->response = $response;
 		//$this->response->add_output( "\n\t IN >>  " . __CLASS__ );
 		//$this->response->set_notice( 1, 'hey look at this' );
 		// check required WP version
-		if ( ! $this->_minimum_wp_version_required() ) {
-			$this->request->un_set( 'activate', true );
-			add_action( 'admin_notices', array( $this, 'minimum_wp_version_error' ), 1 );
+		if ( ! $this->_minimum_wp_version_required()) {
+			$this->request->un_set('activate', true);
+			add_action('admin_notices', array($this, 'minimum_wp_version_error'), 1);
 			//$this->response->add_output( "\n<br />" . 'minimum_wp_version_error' );
 			$this->response->terminate_request();
 			$this->response->deactivate_plugin();
 		}
 		// check required PHP version
-		if ( ! $this->_minimum_php_version_required() ) {
-			$this->request->un_set( 'activate', true );
-			add_action( 'admin_notices', array( $this, 'minimum_php_version_error' ), 1 );
+		if ( ! $this->_minimum_php_version_required()) {
+			$this->request->un_set('activate', true);
+			add_action('admin_notices', array($this, 'minimum_php_version_error'), 1);
 			//$this->response->add_output( "\n<br />" . 'minimum_php_version_error' );
 			$this->response->terminate_request();
 			$this->response->deactivate_plugin();
 		}
 		// check recommended PHP version
-		if ( ! $this->_minimum_php_version_recommended() ) {
+		if ( ! $this->_minimum_php_version_recommended()) {
 			$this->_display_minimum_recommended_php_version_notice();
 		}
-		$this->response = $this->process_request_stack( $this->request, $this->response );
+		$this->response = $this->process_request_stack($this->request, $this->response);
 		return $this->response;
 	}
 
@@ -60,9 +60,9 @@ 
 	 * @param string $min_version
 	 * @return boolean
 	 */
-	private function _check_wp_version( $min_version = EE_MIN_WP_VER_REQUIRED ) {
+	private function _check_wp_version($min_version = EE_MIN_WP_VER_REQUIRED) {
 		global $wp_version;
-		return version_compare( $wp_version, $min_version, '>=' ) ? true : false;
+		return version_compare($wp_version, $min_version, '>=') ? true : false;
 	}
 
 
@@ -74,7 +74,7 @@ 
 	 * @return boolean
 	 */
 	private function _minimum_wp_version_required() {
-		return $this->_check_wp_version( EE_MIN_WP_VER_REQUIRED );
+		return $this->_check_wp_version(EE_MIN_WP_VER_REQUIRED);
 	}
 
 
@@ -86,8 +86,8 @@ 
 	 * @param string $min_version
 	 * @return boolean
 	 */
-	private function _check_php_version( $min_version = EE_MIN_PHP_VER_RECOMMENDED ) {
-		return version_compare( PHP_VERSION, $min_version, '>=' ) ? true : false;
+	private function _check_php_version($min_version = EE_MIN_PHP_VER_RECOMMENDED) {
+		return version_compare(PHP_VERSION, $min_version, '>=') ? true : false;
 	}
 
 
@@ -99,7 +99,7 @@ 
 	 * @return boolean
 	 */
 	private function _minimum_php_version_required() {
-		return $this->_check_php_version( EE_MIN_PHP_VER_REQUIRED );
+		return $this->_check_php_version(EE_MIN_PHP_VER_REQUIRED);
 	}
 
 
@@ -111,7 +111,7 @@ 
 	 * @return boolean
 	 */
 	private function _minimum_php_version_recommended() {
-		return $this->_check_php_version( EE_MIN_PHP_VER_RECOMMENDED );
+		return $this->_check_php_version(EE_MIN_PHP_VER_RECOMMENDED);
 	}
 
 
@@ -128,7 +128,7 @@ 
 			<p>
 				<?php
 				printf(
-					__( 'We\'re sorry, but Event Espresso requires WordPress version %1$s or greater in order to operate. You are currently running version %2$s.%3$sFor information on how to update your version of WordPress, please go to %4$s.', 'event_espresso' ),
+					__('We\'re sorry, but Event Espresso requires WordPress version %1$s or greater in order to operate. You are currently running version %2$s.%3$sFor information on how to update your version of WordPress, please go to %4$s.', 'event_espresso'),
 					EE_MIN_WP_VER_REQUIRED,
 					$wp_version,
 					'<br/>',
@@ -153,7 +153,7 @@ 
 			<p>
 				<?php
 				printf(
-					__( 'We\'re sorry, but Event Espresso requires PHP version %1$s or greater in order to operate. You are currently running version %2$s.%3$sIn order to update your version of PHP, you will need to contact your current hosting provider.%3$sFor information on stable PHP versions, please go to %4$s.', 'event_espresso' ),
+					__('We\'re sorry, but Event Espresso requires PHP version %1$s or greater in order to operate. You are currently running version %2$s.%3$sIn order to update your version of PHP, you will need to contact your current hosting provider.%3$sFor information on stable PHP versions, please go to %4$s.', 'event_espresso'),
 					EE_MIN_PHP_VER_REQUIRED,
 					PHP_VERSION,
 					'<br/>',
@@ -175,9 +175,9 @@ 
 	 */
 	private function _display_minimum_recommended_php_version_notice() {
 		EE_Error::add_persistent_admin_notice(
-			'php_version_' . str_replace( '.', '-', EE_MIN_PHP_VER_RECOMMENDED ) . '_recommended',
+			'php_version_'.str_replace('.', '-', EE_MIN_PHP_VER_RECOMMENDED).'_recommended',
 			sprintf(
-				__( 'Event Espresso recommends PHP version %1$s or greater for optimal performance. You are currently running version %2$s.%3$sIn order to update your version of PHP, you will need to contact your current hosting provider.%3$sFor information on stable PHP versions, please go to %4$s.', 'event_espresso' ),
+				__('Event Espresso recommends PHP version %1$s or greater for optimal performance. You are currently running version %2$s.%3$sIn order to update your version of PHP, you will need to contact your current hosting provider.%3$sFor information on stable PHP versions, please go to %4$s.', 'event_espresso'),
 				EE_MIN_PHP_VER_RECOMMENDED,
 				PHP_VERSION,
 				'<br/>',

core/EE_Module_Request_Router.core.php

Spacing +50 added lines, -50 removed lines

@@ -58,7 +58,7 @@ 
 	 * @param \EE_Request  $request
 	 * @param \EE_Response $response
 	 */
-	public function __construct( \EE_Request $request, \EE_Response $response ) {
+	public function __construct(\EE_Request $request, \EE_Response $response) {
 		$this->request = $request;
 		$this->response = $response;
 	}
@@ -76,31 +76,31 @@ 
 	 * @param WP_Query $WP_Query
 	 * @return    string | NULL
 	 */
-	public function get_route( WP_Query $WP_Query ) {
+	public function get_route(WP_Query $WP_Query) {
 		$this->WP_Query = $WP_Query;
 		// assume this if first route being called
 		$previous_route = FALSE;
 		// but is it really ???
-		if ( ! empty( self::$_previous_routes )) {
+		if ( ! empty(self::$_previous_routes)) {
 			// get last run route
-			$previous_routes = array_values( self::$_previous_routes );
-			$previous_route = array_pop( $previous_routes );
+			$previous_routes = array_values(self::$_previous_routes);
+			$previous_route = array_pop($previous_routes);
 		}
 		//  has another route already been run ?
-		if ( $previous_route ) {
+		if ($previous_route) {
 			// check if  forwarding has been set
-			$current_route = $this->get_forward( $previous_route );
+			$current_route = $this->get_forward($previous_route);
 			try {
 				//check for recursive forwarding
-				if ( isset( self::$_previous_routes[ $current_route ] )) {
+				if (isset(self::$_previous_routes[$current_route])) {
 					throw new EE_Error(
 						sprintf(
-							__('An error occurred. The %s route has already been called, and therefore can not be forwarded to, because an infinite loop would be created and break the interweb.','event_espresso'),
+							__('An error occurred. The %s route has already been called, and therefore can not be forwarded to, because an infinite loop would be created and break the interweb.', 'event_espresso'),
 							$current_route
 						)
 					);
 				}
-			} catch ( EE_Error $e ) {
+			} catch (EE_Error $e) {
 				$e->get_error();
 				return NULL;
 			}
@@ -110,13 +110,13 @@ 
 			// grab all routes
 			$routes = EE_Registry::instance()->CFG->get_routes();
 			//d( $routes );
-			foreach( $routes as $key => $route ) {
+			foreach ($routes as $key => $route) {
 				// check request for module route
-				if ( EE_Registry::instance()->REQ->is_set( $key )) {
+				if (EE_Registry::instance()->REQ->is_set($key)) {
 					//echo '<b style="color:#2EA2CC;">key : <span style="color:#E76700">' . $key . '</span></b><br />';
-					$current_route = sanitize_text_field( EE_Registry::instance()->REQ->get( $key ));
-					if ( $current_route ) {
-						$current_route = array( $key, $current_route );
+					$current_route = sanitize_text_field(EE_Registry::instance()->REQ->get($key));
+					if ($current_route) {
+						$current_route = array($key, $current_route);
 						//echo '<b style="color:#2EA2CC;">current_route : <span style="color:#E76700">' . $current_route . '</span></b><br />';
 						break;
 					}
@@ -124,7 +124,7 @@ 
 			}
 		}
 		// sorry, but I can't read what you route !
-		if ( empty( $current_route )) {
+		if (empty($current_route)) {
 			return NULL;
 		}
 		//add route to previous routes array
@@ -144,46 +144,46 @@ 
 	 *  @param 	string		$current_route
 	 *  @return 	mixed		EED_Module | boolean
 	 */
-	public function resolve_route( $key, $current_route ) {
+	public function resolve_route($key, $current_route) {
 		// get module method that route has been mapped to
-		$module_method = EE_Config::get_route( $current_route, $key );
+		$module_method = EE_Config::get_route($current_route, $key);
 		//EEH_Debug_Tools::printr( $module_method, '$module_method  <br /><span style="font-size:10px;font-weight:normal;">' . __FILE__ . '<br />line no: ' . __LINE__ . '</span>', 'auto' );
 		// verify result was returned
-		if ( empty( $module_method )) {
-			$msg = sprintf( __( 'The requested route %s could not be mapped to any registered modules.', 'event_espresso' ), $current_route );
-			EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if (empty($module_method)) {
+			$msg = sprintf(__('The requested route %s could not be mapped to any registered modules.', 'event_espresso'), $current_route);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 			return FALSE;
 		}
 		// verify that result is an array
-		if ( ! is_array( $module_method )) {
-			$msg = sprintf( __( 'The %s  route has not been properly registered.', 'event_espresso' ), $current_route );
-			EE_Error::add_error( $msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! is_array($module_method)) {
+			$msg = sprintf(__('The %s  route has not been properly registered.', 'event_espresso'), $current_route);
+			EE_Error::add_error($msg.'||'.$msg, __FILE__, __FUNCTION__, __LINE__);
 			return FALSE;
 		}
 		// grab module name
 		$module_name = $module_method[0];
 		// verify that a class method was registered properly
-		if ( ! isset( $module_method[1] )) {
-			$msg = sprintf( __( 'A class method for the %s  route has not been properly registered.', 'event_espresso' ), $current_route );
-			EE_Error::add_error( $msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! isset($module_method[1])) {
+			$msg = sprintf(__('A class method for the %s  route has not been properly registered.', 'event_espresso'), $current_route);
+			EE_Error::add_error($msg.'||'.$msg, __FILE__, __FUNCTION__, __LINE__);
 			return FALSE;
 		}
 		// grab method
 		$method = $module_method[1];
 		// verify that class exists
-		if ( ! class_exists( $module_name )) {
-			$msg = sprintf( __( 'The requested %s class could not be found.', 'event_espresso' ), $module_name );
-			EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! class_exists($module_name)) {
+			$msg = sprintf(__('The requested %s class could not be found.', 'event_espresso'), $module_name);
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 			return FALSE;
 		}
 		// verify that method exists
-		if ( ! method_exists( $module_name, $method )) {
-			$msg = sprintf( __( 'The class method %s for the %s route is in invalid.', 'event_espresso' ), $method, $current_route );
-			EE_Error::add_error( $msg . '||' . $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! method_exists($module_name, $method)) {
+			$msg = sprintf(__('The class method %s for the %s route is in invalid.', 'event_espresso'), $method, $current_route);
+			EE_Error::add_error($msg.'||'.$msg, __FILE__, __FUNCTION__, __LINE__);
 			return FALSE;
 		}
 		// instantiate module and call route method
-		return $this->_module_router( $module_name, $method );
+		return $this->_module_router($module_name, $method);
 	}
 
 
@@ -199,18 +199,18 @@ 
 	 * @param    \EE_Response $response
 	 * @return    EED_Module | NULL
 	 */
-	public static function module_factory( $module_name, \EE_Request $request, \EE_Response $response  ) {
-		if ( $module_name === 'EED_Module' ) {
-			EE_Error::add_error( sprintf( __( 'EED_Module is an abstract parent class an can not be instantiated. Please provide a proper module name.', 'event_espresso' ), $module_name ), __FILE__, __FUNCTION__, __LINE__ );
+	public static function module_factory($module_name, \EE_Request $request, \EE_Response $response) {
+		if ($module_name === 'EED_Module') {
+			EE_Error::add_error(sprintf(__('EED_Module is an abstract parent class an can not be instantiated. Please provide a proper module name.', 'event_espresso'), $module_name), __FILE__, __FUNCTION__, __LINE__);
 			return NULL;
 		}
 		// ensure that class is actually a module
-		if ( ! is_subclass_of( $module_name, 'EED_Module' )) {
-			EE_Error::add_error( sprintf( __( 'The requested %s module is not of the class EED_Module.', 'event_espresso' ), $module_name ), __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! is_subclass_of($module_name, 'EED_Module')) {
+			EE_Error::add_error(sprintf(__('The requested %s module is not of the class EED_Module.', 'event_espresso'), $module_name), __FILE__, __FUNCTION__, __LINE__);
 			return NULL;
 		}
 		// instantiate and return module class
-		return new $module_name( $request, $response );
+		return new $module_name($request, $response);
 	}
 
 
@@ -224,14 +224,14 @@ 
 	 * @param   string  $method
 	 * @return    EED_Module | NULL
 	 */
-	private function _module_router( $module_name, $method ) {
+	private function _module_router($module_name, $method) {
 		// instantiate module class
-		$module = EE_Module_Request_Router::module_factory( $module_name, $this->request, $this->response );
-		if ( $module instanceof EED_Module ) {
+		$module = EE_Module_Request_Router::module_factory($module_name, $this->request, $this->response);
+		if ($module instanceof EED_Module) {
 			// and call whatever action the route was for
 			try {
-				$module->{$method}( $this->WP_Query );
-			} catch ( EE_Error $e ) {
+				$module->{$method}($this->WP_Query);
+			} catch (EE_Error $e) {
 				$e->get_error();
 				return NULL;
 			}
@@ -248,8 +248,8 @@ 
 	 * @param $current_route
 	 * @return    string
 	 */
-	public function get_forward( $current_route ) {
-		return EE_Config::get_forward( $current_route );
+	public function get_forward($current_route) {
+		return EE_Config::get_forward($current_route);
 	}
 
 
@@ -261,8 +261,8 @@ 
 	 * @param $current_route
 	 * @return    string
 	 */
-	public function get_view( $current_route ) {
-		return EE_Config::get_view( $current_route );
+	public function get_view($current_route) {
+		return EE_Config::get_view($current_route);
 	}
 
 
@@ -272,7 +272,7 @@ 
 	 * @param $b
 	 * @return bool
 	 */
-	public function __set($a,$b) { return FALSE; }
+	public function __set($a, $b) { return FALSE; }
 
 
 

core/EE_Deprecated.core.php

Spacing +245 added lines, -245 removed lines

@@ -1,6 +1,6 @@ 
 <?php
-if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 /**
  * ************************************************************************
@@ -44,32 +44,32 @@ 
  *
  * @param array $deprecated_hooks
  */
-function ee_deprecated_hooks( array $deprecated_hooks = array() ) {
-	foreach ( $deprecated_hooks as $deprecated_hook => $new_hook ) {
+function ee_deprecated_hooks(array $deprecated_hooks = array()) {
+	foreach ($deprecated_hooks as $deprecated_hook => $new_hook) {
 		if (
-			! is_string( $deprecated_hook )
-			|| ! isset( $new_hook['replacement'] )
-			|| ! is_string( $new_hook['replacement'] )
+			! is_string($deprecated_hook)
+			|| ! isset($new_hook['replacement'])
+			|| ! is_string($new_hook['replacement'])
 		) {
 			continue;
 		}
-		$action = strpos( $new_hook['replacement'], 'AHEE' ) === 0 ? true : false;
+		$action = strpos($new_hook['replacement'], 'AHEE') === 0 ? true : false;
 		$add_or_apply = $action ? 'add_action' : 'add_filter';
 		$do_or_applies = $action ? 'do_action' : 'apply_filters';
-		if ( $new_hook['replacement'] ) {
+		if ($new_hook['replacement']) {
 			$add_or_apply(
 				$new_hook['replacement'],
 			// let's use a closure for the callback since that's the only option
-				function () use ( $deprecated_hook, $new_hook, $do_or_applies ) {
+				function() use ($deprecated_hook, $new_hook, $do_or_applies) {
 					if (
 						ee_deprecated_hook(
 							array(
 								$deprecated_hook => array(
 									'version'     => $new_hook['version'],
-									'alternative' => ! empty( $new_hook['message'] )
+									'alternative' => ! empty($new_hook['message'])
 										? $new_hook['message']
 										: sprintf(
-											__( 'Please use "%1$s" instead', 'event_espresso' ),
+											__('Please use "%1$s" instead', 'event_espresso'),
 											$new_hook['replacement']
 										),
 									'still_works' => $new_hook['replacement'] ? true : false
@@ -81,13 +81,13 @@ 
 						$args = func_get_args();
 						// since the first argument for do_action and apply_filters is the hook name,
 						// we'll add that onto the start of the array
-						array_unshift( $args, $deprecated_hook );
+						array_unshift($args, $deprecated_hook);
 						// then call do_action() or apply_filters() with our array of arguments
-						call_user_func_array( $do_or_applies, $args );
+						call_user_func_array($do_or_applies, $args);
 					}
 				},
-				isset( $new_hook['priority'] ) ? $new_hook['priority'] : 10,
-				isset( $new_hook['arguments'] ) ? $new_hook['arguments'] : null
+				isset($new_hook['priority']) ? $new_hook['priority'] : 10,
+				isset($new_hook['arguments']) ? $new_hook['arguments'] : null
 			);
 		}
 	}
@@ -104,26 +104,26 @@ 
  *               }
  * @return boolean
  */
-function ee_deprecated_hook( $hook = array() ) {
-	if ( empty( $hook ) ) {
+function ee_deprecated_hook($hook = array()) {
+	if (empty($hook)) {
 		return false;
 	}
-	foreach ( $hook as $name => $deprecation_info ) {
-		if ( has_action( $name ) || has_filter( $name ) ) {
+	foreach ($hook as $name => $deprecation_info) {
+		if (has_action($name) || has_filter($name)) {
 			EE_Error::doing_it_wrong(
 				$name,
 				sprintf(
-					__( 'This action or filter is deprecated. %1$s%2$s', 'event_espresso' ),
+					__('This action or filter is deprecated. %1$s%2$s', 'event_espresso'),
 					$deprecation_info['still_works']
-						? __( 'It *may* work as an attempt to build in backwards compatibility.', 'event_espresso' )
-						: __( 'It has been completely removed.', 'event_espresso' ),
-					isset( $deprecation_info['alternative'] )
+						? __('It *may* work as an attempt to build in backwards compatibility.', 'event_espresso')
+						: __('It has been completely removed.', 'event_espresso'),
+					isset($deprecation_info['alternative'])
 						? $deprecation_info['alternative']
-						: __( 'Please read the current EE4 documentation further or contact Support.', 'event_espresso' )
+						: __('Please read the current EE4 documentation further or contact Support.', 'event_espresso')
 				),
-				isset( $deprecation_info['version'] )
+				isset($deprecation_info['version'])
 					? $deprecation_info['version']
-					: __( 'recently', 'event_espresso' ),
+					: __('recently', 'event_espresso'),
 				E_USER_DEPRECATED
 			);
 			return true;
@@ -141,7 +141,7 @@ 
  * @param \EE_Checkout $checkout
  * @return string
  */
-function ee_deprecated__registration_checkout__button_text( $submit_button_text, EE_Checkout $checkout ) {
+function ee_deprecated__registration_checkout__button_text($submit_button_text, EE_Checkout $checkout) {
 	// list of old filters
 	$deprecated_filters = array(
 		'update_registration_details' => true,
@@ -151,16 +151,16 @@ 
 		'proceed_to' => true,
 	);
 	// loop thru and call doing_it_wrong() or remove any that aren't being used
-	foreach ( $deprecated_filters as $deprecated_filter => $on ) {
+	foreach ($deprecated_filters as $deprecated_filter => $on) {
 		// was this filter called ?
-		if ( has_action( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__' . $deprecated_filter )) {
+		if (has_action('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__'.$deprecated_filter)) {
 			// only display doing_it_wrong() notice to Event Admins during non-AJAX requests
-			if ( EE_Registry::instance()->CAP->current_user_can( 'ee_read_ee', 'hide_doing_it_wrong_for_deprecated_SPCO_filter' ) && ! defined( 'DOING_AJAX' ) ) {
+			if (EE_Registry::instance()->CAP->current_user_can('ee_read_ee', 'hide_doing_it_wrong_for_deprecated_SPCO_filter') && ! defined('DOING_AJAX')) {
 				EE_Error::doing_it_wrong(
-					'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__' . $deprecated_filter,
+					'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__'.$deprecated_filter,
 					sprintf(
-						__( 'The %1$s filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the following new filter: %2$s"%3$s" found in "%4$s"', 'event_espresso' ),
-						'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__' . $deprecated_filter,
+						__('The %1$s filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the following new filter: %2$s"%3$s" found in "%4$s"', 'event_espresso'),
+						'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__'.$deprecated_filter,
 						'<br />',
 						'FHEE__EE_SPCO_Reg_Step__set_submit_button_text___submit_button_text',
 						'/modules/single_page_checkout/inc/EE_SPCO_Reg_Step.class.php'
@@ -170,24 +170,24 @@ 
 				);
 			}
 		} else {
-			unset( $deprecated_filters[ $deprecated_filter ] );
+			unset($deprecated_filters[$deprecated_filter]);
 		}
 	}
-	if ( ! empty( $deprecated_filters )) {
-
-		if ( $checkout->current_step->slug() == 'attendee_information' && $checkout->revisit && isset( $deprecated_filters[ 'update_registration_details' ] )) {
-			$submit_button_text = apply_filters( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__update_registration_details', $submit_button_text );
-		} else if ( $checkout->current_step->slug() == 'payment_options' && $checkout->revisit && isset( $deprecated_filters[ 'process_payment' ] ) ) {
-			$submit_button_text = apply_filters( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__process_payment', $submit_button_text );
-		} else if ( $checkout->next_step instanceof EE_SPCO_Reg_Step && $checkout->next_step->slug() == 'finalize_registration' && isset( $deprecated_filters[ 'finalize_registration' ] ) ) {
-			$submit_button_text = apply_filters( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__finalize_registration', $submit_button_text );
+	if ( ! empty($deprecated_filters)) {
+
+		if ($checkout->current_step->slug() == 'attendee_information' && $checkout->revisit && isset($deprecated_filters['update_registration_details'])) {
+			$submit_button_text = apply_filters('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__update_registration_details', $submit_button_text);
+		} else if ($checkout->current_step->slug() == 'payment_options' && $checkout->revisit && isset($deprecated_filters['process_payment'])) {
+			$submit_button_text = apply_filters('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__process_payment', $submit_button_text);
+		} else if ($checkout->next_step instanceof EE_SPCO_Reg_Step && $checkout->next_step->slug() == 'finalize_registration' && isset($deprecated_filters['finalize_registration'])) {
+			$submit_button_text = apply_filters('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__finalize_registration', $submit_button_text);
 		}
-		if ( $checkout->next_step instanceof EE_SPCO_Reg_Step ) {
-			if ( $checkout->payment_required() && $checkout->next_step->slug() == 'payment_options' && isset( $deprecated_filters[ 'and_proceed_to_payment' ] ) ) {
-				$submit_button_text .= apply_filters( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__and_proceed_to_payment', $submit_button_text );
+		if ($checkout->next_step instanceof EE_SPCO_Reg_Step) {
+			if ($checkout->payment_required() && $checkout->next_step->slug() == 'payment_options' && isset($deprecated_filters['and_proceed_to_payment'])) {
+				$submit_button_text .= apply_filters('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__and_proceed_to_payment', $submit_button_text);
 			}
-			if ( $checkout->next_step->slug() != 'finalize_registration' && ! $checkout->revisit && isset( $deprecated_filters[ 'proceed_to' ] ) ) {
-				$submit_button_text = apply_filters( 'FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__proceed_to', $submit_button_text ) . $checkout->next_step->name();
+			if ($checkout->next_step->slug() != 'finalize_registration' && ! $checkout->revisit && isset($deprecated_filters['proceed_to'])) {
+				$submit_button_text = apply_filters('FHEE__EED_Single_Page_Checkout__registration_checkout__button_text__proceed_to', $submit_button_text).$checkout->next_step->name();
 			}
 		}
 
@@ -195,7 +195,7 @@ 
 	return $submit_button_text;
 
 }
-add_filter( 'FHEE__EE_SPCO_Reg_Step__set_submit_button_text___submit_button_text', 'ee_deprecated__registration_checkout__button_text', 10, 2 );
+add_filter('FHEE__EE_SPCO_Reg_Step__set_submit_button_text___submit_button_text', 'ee_deprecated__registration_checkout__button_text', 10, 2);
 
 
 
@@ -206,16 +206,16 @@ 
  * @param \EE_Checkout $checkout
  * @param boolean $status_updates
  */
-function ee_deprecated_finalize_transaction( EE_Checkout $checkout, $status_updates ) {
+function ee_deprecated_finalize_transaction(EE_Checkout $checkout, $status_updates) {
 	$action_ref = NULL;
-	$action_ref = has_action( 'AHEE__EE_Transaction__finalize__new_transaction' ) ? 'AHEE__EE_Transaction__finalize__new_transaction' : $action_ref;
-	$action_ref = has_action( 'AHEE__EE_Transaction__finalize__all_transaction' ) ? 'AHEE__EE_Transaction__finalize__all_transaction' : $action_ref;
-	if ( $action_ref ) {
+	$action_ref = has_action('AHEE__EE_Transaction__finalize__new_transaction') ? 'AHEE__EE_Transaction__finalize__new_transaction' : $action_ref;
+	$action_ref = has_action('AHEE__EE_Transaction__finalize__all_transaction') ? 'AHEE__EE_Transaction__finalize__all_transaction' : $action_ref;
+	if ($action_ref) {
 
 		EE_Error::doing_it_wrong(
 			$action_ref,
 			sprintf(
-				__( 'This action is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use one of the following new actions: %1$s"%3$s" found in "%2$s" %1$s"%4$s" found in "%2$s" %1$s"%5$s" found in "%2$s" %1$s"%6$s" found in "%2$s"', 'event_espresso' ),
+				__('This action is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use one of the following new actions: %1$s"%3$s" found in "%2$s" %1$s"%4$s" found in "%2$s" %1$s"%5$s" found in "%2$s" %1$s"%6$s" found in "%2$s"', 'event_espresso'),
 				'<br />',
 				'/core/business/EE_Transaction_Processor.class.php',
 				'AHEE__EE_Transaction_Processor__finalize',
@@ -226,29 +226,29 @@ 
 			'4.6.0',
 			E_USER_DEPRECATED
 		);
-		switch ( $action_ref ) {
+		switch ($action_ref) {
 			case 'AHEE__EE_Transaction__finalize__new_transaction' :
-				do_action( 'AHEE__EE_Transaction__finalize__new_transaction', $checkout->transaction, $checkout->admin_request );
+				do_action('AHEE__EE_Transaction__finalize__new_transaction', $checkout->transaction, $checkout->admin_request);
 				break;
 			case 'AHEE__EE_Transaction__finalize__all_transaction' :
-				do_action( 'AHEE__EE_Transaction__finalize__new_transaction', $checkout->transaction, array( 'new_reg' => ! $checkout->revisit, 'to_approved' => $status_updates ), $checkout->admin_request );
+				do_action('AHEE__EE_Transaction__finalize__new_transaction', $checkout->transaction, array('new_reg' => ! $checkout->revisit, 'to_approved' => $status_updates), $checkout->admin_request);
 				break;
 		}
 	}
 }
-add_action( 'AHEE__EE_SPCO_Reg_Step_Finalize_Registration__process_reg_step__completed', 'ee_deprecated_finalize_transaction', 10, 2 );
+add_action('AHEE__EE_SPCO_Reg_Step_Finalize_Registration__process_reg_step__completed', 'ee_deprecated_finalize_transaction', 10, 2);
 /**
  * ee_deprecated_finalize_registration
  *
  * @param EE_Registration $registration
  */
-function ee_deprecated_finalize_registration( EE_Registration $registration ) {
-	$action_ref = has_action( 'AHEE__EE_Registration__finalize__update_and_new_reg' ) ? 'AHEE__EE_Registration__finalize__update_and_new_reg' : NULL;
-	if ( $action_ref ) {
+function ee_deprecated_finalize_registration(EE_Registration $registration) {
+	$action_ref = has_action('AHEE__EE_Registration__finalize__update_and_new_reg') ? 'AHEE__EE_Registration__finalize__update_and_new_reg' : NULL;
+	if ($action_ref) {
 		EE_Error::doing_it_wrong(
 			$action_ref,
 			sprintf(
-				__( 'This action is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the following new action: %1$s"%3$s" found in "%2$s"', 'event_espresso' ),
+				__('This action is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the following new action: %1$s"%3$s" found in "%2$s"', 'event_espresso'),
 				'<br />',
 				'/core/business/EE_Registration_Processor.class.php',
 				'AHEE__EE_Registration_Processor__trigger_registration_status_changed_hook'
@@ -256,10 +256,10 @@ 
 			'4.6.0',
 			E_USER_DEPRECATED
 		);
-		do_action( 'AHEE__EE_Registration__finalize__update_and_new_reg', $registration, ( is_admin() && ! ( defined( 'DOING_AJAX' ) && DOING_AJAX )));
+		do_action('AHEE__EE_Registration__finalize__update_and_new_reg', $registration, (is_admin() && ! (defined('DOING_AJAX') && DOING_AJAX)));
 	}
 }
-add_action( 'AHEE__EE_Registration_Processor__trigger_registration_update_notifications', 'ee_deprecated_finalize_registration', 10, 1 );
+add_action('AHEE__EE_Registration_Processor__trigger_registration_update_notifications', 'ee_deprecated_finalize_registration', 10, 1);
 
 
 
@@ -280,7 +280,7 @@ 
  *
  * @return array
  */
-function ee_deprecated_get_templates( $templates, EE_messenger $messenger, EE_message_type $message_type, EE_Messages_Template_Pack $template_pack ) {
+function ee_deprecated_get_templates($templates, EE_messenger $messenger, EE_message_type $message_type, EE_Messages_Template_Pack $template_pack) {
 	$old_default_classnames = array(
 		'EE_Messages_Email_Cancelled_Registration_Defaults',
 		'EE_Messages_Email_Declined_Registration_Defaults',
@@ -296,17 +296,17 @@ 
 
 	$old_class_instance = new stdClass();
 
-	foreach ( $old_default_classnames as $classname ) {
-		$filter_ref = 'FHEE__' . $classname . '___create_new_templates___templates';
-		if ( has_filter( $filter_ref ) ) {
-			EE_Error::doing_it_wrong( $filter_ref, __('This filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the new filter provided which is "FHEE__EE_Template_Pack___get_templates__templates" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED );
+	foreach ($old_default_classnames as $classname) {
+		$filter_ref = 'FHEE__'.$classname.'___create_new_templates___templates';
+		if (has_filter($filter_ref)) {
+			EE_Error::doing_it_wrong($filter_ref, __('This filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the new filter provided which is "FHEE__EE_Template_Pack___get_templates__templates" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED);
 		}
-		$templates = apply_filters( $filter_ref, $templates, $old_class_instance );
+		$templates = apply_filters($filter_ref, $templates, $old_class_instance);
 	}
 
 	return $templates;
 }
-add_filter( 'FHEE__EE_Template_Pack___get_templates__templates', 'ee_deprecated_get_templates', 10, 4 );
+add_filter('FHEE__EE_Template_Pack___get_templates__templates', 'ee_deprecated_get_templates', 10, 4);
 
 
 /**
@@ -335,7 +335,7 @@ 
 	);
 
 }
-add_action( 'AHEE__EE_System__set_hooks_for_shortcodes_modules_and_addons', 'ee_deprecated_hooks_for_shortcodes_modules_and_addons' );
+add_action('AHEE__EE_System__set_hooks_for_shortcodes_modules_and_addons', 'ee_deprecated_hooks_for_shortcodes_modules_and_addons');
 
 
 
@@ -358,25 +358,25 @@ 
  *
  * @return string                    The default contents for the messenger, message type, context and field.
  */
-function ee_deprecated_get_default_field_content( $contents, $actual_path, EE_messenger $messenger, EE_message_type $message_type, $field, $context, EE_Messages_Template_Pack $template_pack ) {
+function ee_deprecated_get_default_field_content($contents, $actual_path, EE_messenger $messenger, EE_message_type $message_type, $field, $context, EE_Messages_Template_Pack $template_pack) {
 
 	$classnames_to_try = array(
-		get_class( $messenger ) => $messenger,
-		get_class( $message_type ) => $message_type,
+		get_class($messenger) => $messenger,
+		get_class($message_type) => $message_type,
 		'EE_Messages_Base' => $message_type
 		);
 
-	foreach ( $classnames_to_try as $classname => $obj ) {
-		$filter_ref = 'FHEE__' . $classname . '__get_default_field_content';
-		if ( has_filter( $filter_ref ) ) {
-			EE_Error::doing_it_wrong( $filter_ref, __('This filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the new filter provided which is "FHEE__EE_Messages_Template_Pack__get_specific_template__contents" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED );
+	foreach ($classnames_to_try as $classname => $obj) {
+		$filter_ref = 'FHEE__'.$classname.'__get_default_field_content';
+		if (has_filter($filter_ref)) {
+			EE_Error::doing_it_wrong($filter_ref, __('This filter is deprecated.  It *may* work as an attempt to build in backwards compatibility.  However, it is recommended to use the new filter provided which is "FHEE__EE_Messages_Template_Pack__get_specific_template__contents" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED);
 		}
-		$contents = apply_filters( $filter_ref, $contents, $obj );
+		$contents = apply_filters($filter_ref, $contents, $obj);
 	}
 
 	return $contents;
 }
-add_filter( 'FHEE__EE_Messages_Template_Pack__get_specific_template__contents', 'ee_deprecated_get_default_field_content', 10, 7 );
+add_filter('FHEE__EE_Messages_Template_Pack__get_specific_template__contents', 'ee_deprecated_get_default_field_content', 10, 7);
 
 
 
@@ -404,23 +404,23 @@ 
  *
  * @return string                    The path to the file being used.
  */
-function ee_deprecated_get_inline_css_template_filters( $variation_path, $messenger, $message_type, $type, $variation, $file_extension, $url,  EE_Messages_Template_Pack $template_pack ) {
+function ee_deprecated_get_inline_css_template_filters($variation_path, $messenger, $message_type, $type, $variation, $file_extension, $url, EE_Messages_Template_Pack $template_pack) {
 
-	if ( $messenger == 'email' ) {
+	if ($messenger == 'email') {
 		$filter_ref = $url ? 'FHEE__EE_Email_messenger__get_inline_css_template__css_url' : 'FHEE__EE_Email_messenger__get_inline_css_template__css_path';
-	} elseif ( $messenger == 'html' ) {
+	} elseif ($messenger == 'html') {
 		$filter_ref = $url ? 'FHEE__EE_Html_messenger__get_inline_css_template__css_url' : 'FHEE__EE_Html_messenger__get_inline_css_template__css_path';
 	} else {
 		return $variation_path;
 	}
 
-	if ( has_filter( $filter_ref ) ) {
-		EE_Error::doing_it_wrong( $filter_ref, __('This filter is deprecated.  It is recommended to use the new filter provided which is "FHEE__EE_Messages_Template_Pack__get_variation" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED );
+	if (has_filter($filter_ref)) {
+		EE_Error::doing_it_wrong($filter_ref, __('This filter is deprecated.  It is recommended to use the new filter provided which is "FHEE__EE_Messages_Template_Pack__get_variation" found in the EE_Messages_Template_Pack class.', 'event_espresso'), '4.5.0', E_USER_DEPRECATED);
 	}
 
-	return apply_filters( $filter_ref, $variation_path, $url, $type );
+	return apply_filters($filter_ref, $variation_path, $url, $type);
 }
-add_filter( 'FHEE__EE_Messages_Template_Pack__get_variation', 'ee_deprecated_get_inline_css_template_filters', 10, 8 );
+add_filter('FHEE__EE_Messages_Template_Pack__get_variation', 'ee_deprecated_get_inline_css_template_filters', 10, 8);
 
 
 
@@ -436,78 +436,78 @@ 
 class EE_Messages_Init extends EE_Base {
 
 	public function __construct() {
-		self::doing_it_wrong_call( __METHOD__ );
+		self::doing_it_wrong_call(__METHOD__);
 	}
 
 	/**
 	 * @param $method_name
 	 */
-	public static function doing_it_wrong_call( $method_name ) {
-		EE_Error::doing_it_wrong( __CLASS__, sprintf( __('The %s in this class is deprecated as of EE4.5.0.  All functionality formerly in this class is now in the EED_Messages module.', 'event_espresso'), $method_name ), '4.5.0', E_USER_DEPRECATED );
+	public static function doing_it_wrong_call($method_name) {
+		EE_Error::doing_it_wrong(__CLASS__, sprintf(__('The %s in this class is deprecated as of EE4.5.0.  All functionality formerly in this class is now in the EED_Messages module.', 'event_espresso'), $method_name), '4.5.0', E_USER_DEPRECATED);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
 	public static function set_autoloaders() {
-		self::doing_it_wrong_call( __METHOD__ );
+		self::doing_it_wrong_call(__METHOD__);
 		EED_Messages::set_autoloaders();
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function payment_reminder( $transaction ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::payment_reminder( $transaction );
+	public function payment_reminder($transaction) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::payment_reminder($transaction);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function payment( $transaction, $payment ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::payment( $transaction, $payment );
+	public function payment($transaction, $payment) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::payment($transaction, $payment);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function cancelled_registration( $transaction ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::cancelled_registration( $transaction );
+	public function cancelled_registration($transaction) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::cancelled_registration($transaction);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function maybe_registration( $transaction, $reg_msg, $from_admin ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::maybe_registration( $transaction, $reg_msg, $from_admin );
+	public function maybe_registration($transaction, $reg_msg, $from_admin) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::maybe_registration($transaction, $reg_msg, $from_admin);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function process_resend( $success, $req_data ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::process_resend( $req_data );
+	public function process_resend($success, $req_data) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::process_resend($req_data);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function process_admin_payment( $success, $payment ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::process_admin_payment( $payment );
+	public function process_admin_payment($success, $payment) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::process_admin_payment($payment);
 	}
 
 	/**
 	 * @deprecated 4.5.0
 	 */
-	public function send_newsletter_message( $contacts, $grp_id ) {
-		self::doing_it_wrong_call( __METHOD__ );
-		EED_Messages::send_newsletter_message( $contacts, $grp_id );
+	public function send_newsletter_message($contacts, $grp_id) {
+		self::doing_it_wrong_call(__METHOD__);
+		EED_Messages::send_newsletter_message($contacts, $grp_id);
 	}
 
 
@@ -528,13 +528,13 @@ 
  *
  * @return array additional cpts.
  */
-function ee_deprecated_get_cpts( $cpts ) {
-	if ( has_filter( 'FHEE__EE_Register_CPTs__construct__CPTs' ) ) {
-		EE_Error::doing_it_wrong( 'FHEE__EE_Register_CPTs__construct__CPTs', __('This filter is deprecated. It will still work for the time being.  However, it is recommended to use the new filter provided which is "FHEE__EE_Register_CPTs__get_CPTs__cpts" found in EE_Register_CPTs::get_CPTs()', 'event_espresso'), '4.5.0', E_USER_DEPRECATED );
+function ee_deprecated_get_cpts($cpts) {
+	if (has_filter('FHEE__EE_Register_CPTs__construct__CPTs')) {
+		EE_Error::doing_it_wrong('FHEE__EE_Register_CPTs__construct__CPTs', __('This filter is deprecated. It will still work for the time being.  However, it is recommended to use the new filter provided which is "FHEE__EE_Register_CPTs__get_CPTs__cpts" found in EE_Register_CPTs::get_CPTs()', 'event_espresso'), '4.5.0', E_USER_DEPRECATED);
 	}
-	return apply_filters( 'FHEE__EE_Register_CPTs__construct__CPTs', $cpts );
+	return apply_filters('FHEE__EE_Register_CPTs__construct__CPTs', $cpts);
 }
-add_filter( 'FHEE__EE_Register_CPTs__get_CPTs__cpts', 'ee_deprecated_get_cpts', 10 );
+add_filter('FHEE__EE_Register_CPTs__get_CPTs__cpts', 'ee_deprecated_get_cpts', 10);
 
 
 
@@ -548,13 +548,13 @@ 
  *
  * @return array additional custom taxonomies.
  */
-function ee_deprecated_get_taxonomies( $cts ) {
-	if ( has_filter( 'FHEE__EE_Register_CPTs__construct__taxonomies' ) ) {
-		EE_Error::doing_it_wrong( 'FHEE__EE_Register_CPTs__construct__taxonomies', __('This filter is deprecated. It will still work for the time being.  However, it is recommended to use the new filter provided which is "FHEE__EE_Register_CPTs__get_taxonomies__taxonomies" found in EE_Register_CPTs::get_taxonomies()', 'event_espresso'), '4.5.0', E_USER_DEPRECATED );
+function ee_deprecated_get_taxonomies($cts) {
+	if (has_filter('FHEE__EE_Register_CPTs__construct__taxonomies')) {
+		EE_Error::doing_it_wrong('FHEE__EE_Register_CPTs__construct__taxonomies', __('This filter is deprecated. It will still work for the time being.  However, it is recommended to use the new filter provided which is "FHEE__EE_Register_CPTs__get_taxonomies__taxonomies" found in EE_Register_CPTs::get_taxonomies()', 'event_espresso'), '4.5.0', E_USER_DEPRECATED);
 	}
-	return apply_filters( 'FHEE__EE_Register_CPTs__construct__taxonomies', $cts );
+	return apply_filters('FHEE__EE_Register_CPTs__construct__taxonomies', $cts);
 }
-add_filter( 'FHEE__EE_Register_CPTs__get_taxonomies__taxonomies', 'ee_deprecated_get_taxonomies', 10 );
+add_filter('FHEE__EE_Register_CPTs__get_taxonomies__taxonomies', 'ee_deprecated_get_taxonomies', 10);
 
 
 
@@ -566,9 +566,9 @@ 
  * @return boolean
  */
 function ee_deprecated_using_old_registration_admin_custom_questions_form_hooks() {
-	$in_use =  has_filter( 'FHEE__Registrations_Admin_Page___update_attendee_registration_form__qstns' )
-			|| has_action( 'AHEE__Registrations_Admin_Page___save_attendee_registration_form__after_reg_and_attendee_save' );
-	if( $in_use ) {
+	$in_use = has_filter('FHEE__Registrations_Admin_Page___update_attendee_registration_form__qstns')
+			|| has_action('AHEE__Registrations_Admin_Page___save_attendee_registration_form__after_reg_and_attendee_save');
+	if ($in_use) {
 		$msg = __(
 			'We detected you are using the filter FHEE__Registrations_Admin_Page___update_attendee_registration_form__qstns or AHEE__Registrations_Admin_Page___save_attendee_registration_form__after_reg_and_attendee_save.'
 			. 'Both of these have been deprecated and should not be used anymore. You should instead use FHEE__EE_Form_Section_Proper___construct__options_array to customize the contents of the form,'
@@ -577,18 +577,18 @@ 
 			'event_espresso' )
 		;
 		EE_Error::doing_it_wrong(
-			__CLASS__ . '::' . __FUNCTION__,
+			__CLASS__.'::'.__FUNCTION__,
 			$msg,
 			'4.8.32.rc.000'
 		);
 		//it seems the doing_it_wrong messages get output during some hidden html tags, so add an error to make sure this gets noticed
-		if ( is_admin() && ! defined( 'DOING_AJAX' ) ) {
-			EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+		if (is_admin() && ! defined('DOING_AJAX')) {
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 		}
 	}
 	return $in_use;
 }
-add_action( 'AHEE__Registrations_Admin_Page___registration_details_metabox__start', 'ee_deprecated_using_old_registration_admin_custom_questions_form_hooks' );
+add_action('AHEE__Registrations_Admin_Page___registration_details_metabox__start', 'ee_deprecated_using_old_registration_admin_custom_questions_form_hooks');
 
 /**
  * @deprecated since 4.8.32.rc.000 because it has issues on https://events.codebasehq.com/projects/event-espresso/tickets/9165
@@ -597,34 +597,34 @@ 
  * @param EE_Admin_Page $admin_page
  * @return void
  */
-function ee_deprecated_update_attendee_registration_form_old( $admin_page ) {
+function ee_deprecated_update_attendee_registration_form_old($admin_page) {
 	//check if the old hooks are in use. If not, do the default
-	if( ! ee_deprecated_using_old_registration_admin_custom_questions_form_hooks()
-		|| ! $admin_page instanceof EE_Admin_Page ) {
+	if ( ! ee_deprecated_using_old_registration_admin_custom_questions_form_hooks()
+		|| ! $admin_page instanceof EE_Admin_Page) {
 		return;
 	}
 	$req_data = $admin_page->get_request_data();
-	$qstns = isset( $req_data['qstn'] ) ? $req_data['qstn'] : FALSE;
-	$REG_ID = isset( $req_data['_REG_ID'] ) ? absint( $req_data['_REG_ID'] ) : FALSE;
-	$qstns = apply_filters( 'FHEE__Registrations_Admin_Page___update_attendee_registration_form__qstns', $qstns );
-	if ( ! $REG_ID || ! $qstns ) {
-		EE_Error::add_error( __('An error occurred. No registration ID and/or registration questions were received.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__ );
+	$qstns = isset($req_data['qstn']) ? $req_data['qstn'] : FALSE;
+	$REG_ID = isset($req_data['_REG_ID']) ? absint($req_data['_REG_ID']) : FALSE;
+	$qstns = apply_filters('FHEE__Registrations_Admin_Page___update_attendee_registration_form__qstns', $qstns);
+	if ( ! $REG_ID || ! $qstns) {
+		EE_Error::add_error(__('An error occurred. No registration ID and/or registration questions were received.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 	}
 	$success = TRUE;
 
 	// allow others to get in on this awesome fun   :D
-	do_action( 'AHEE__Registrations_Admin_Page___save_attendee_registration_form__after_reg_and_attendee_save', $REG_ID, $qstns );
+	do_action('AHEE__Registrations_Admin_Page___save_attendee_registration_form__after_reg_and_attendee_save', $REG_ID, $qstns);
 	// loop thru questions... FINALLY!!!
 
-	foreach ( $qstns as $QST_ID => $qstn ) {
+	foreach ($qstns as $QST_ID => $qstn) {
 		//if $qstn isn't an array then it doesn't already have an answer, so let's create the answer
-		if ( !is_array($qstn) ) {
-			$success = $this->_save_new_answer( $REG_ID, $QST_ID, $qstn);
+		if ( ! is_array($qstn)) {
+			$success = $this->_save_new_answer($REG_ID, $QST_ID, $qstn);
 			continue;
 		}
 
 
-		foreach ( $qstn as $ANS_ID => $ANS_value ) {
+		foreach ($qstn as $ANS_ID => $ANS_value) {
 			//get answer
 			$query_params = array(
 				0 => array(
@@ -635,7 +635,7 @@ 
 				);
 			$answer = EEM_Answer::instance()->get_one($query_params);
 			//this MAY be an array but NOT have an answer because its multi select.  If so then we need to create the answer
-			if ( ! $answer instanceof EE_Answer ) {
+			if ( ! $answer instanceof EE_Answer) {
 				$set_values = array(
 					'QST_ID' => $QST_ID,
 					'REG_ID' => $REG_ID,
@@ -650,11 +650,11 @@ 
 		}
 	}
 	$what = __('Registration Form', 'event_espresso');
-	$route = $REG_ID ? array( 'action' => 'view_registration', '_REG_ID' => $REG_ID ) : array( 'action' => 'default' );
-	$admin_page->redirect_after_action( $success, $what, __('updated', 'event_espresso'), $route );
+	$route = $REG_ID ? array('action' => 'view_registration', '_REG_ID' => $REG_ID) : array('action' => 'default');
+	$admin_page->redirect_after_action($success, $what, __('updated', 'event_espresso'), $route);
 	exit;
 }
-add_action( 'AHEE__Registrations_Admin_Page___update_attendee_registration_form__start', 'ee_deprecated_update_attendee_registration_form_old', 10, 1 );
+add_action('AHEE__Registrations_Admin_Page___update_attendee_registration_form__start', 'ee_deprecated_update_attendee_registration_form_old', 10, 1);
 /**
  * Render the registration admin page's custom questions area in the old fashion
  * and firing the old hooks. When this method is removed, we can probably also
@@ -667,31 +667,31 @@ 
  * @return bool
  * @throws \EE_Error
  */
-function ee_deprecated_reg_questions_meta_box_old( $do_default_action, $admin_page, $registration ) {
+function ee_deprecated_reg_questions_meta_box_old($do_default_action, $admin_page, $registration) {
 	//check if the old hooks are in use. If not, do the default
-	if( ! ee_deprecated_using_old_registration_admin_custom_questions_form_hooks()
-		|| ! $admin_page instanceof EE_Admin_Page ) {
+	if ( ! ee_deprecated_using_old_registration_admin_custom_questions_form_hooks()
+		|| ! $admin_page instanceof EE_Admin_Page) {
 		return $do_default_action;
 	}
-	add_filter( 'FHEE__EEH_Form_Fields__generate_question_groups_html__before_question_group_questions', array( $admin_page, 'form_before_question_group' ), 10, 1 );
-	add_filter( 'FHEE__EEH_Form_Fields__generate_question_groups_html__after_question_group_questions', array( $admin_page, 'form_after_question_group' ), 10, 1 );
-	add_filter( 'FHEE__EEH_Form_Fields__label_html', array( $admin_page, 'form_form_field_label_wrap' ), 10, 1 );
-	add_filter( 'FHEE__EEH_Form_Fields__input_html', array( $admin_page, 'form_form_field_input__wrap' ), 10, 1 );
+	add_filter('FHEE__EEH_Form_Fields__generate_question_groups_html__before_question_group_questions', array($admin_page, 'form_before_question_group'), 10, 1);
+	add_filter('FHEE__EEH_Form_Fields__generate_question_groups_html__after_question_group_questions', array($admin_page, 'form_after_question_group'), 10, 1);
+	add_filter('FHEE__EEH_Form_Fields__label_html', array($admin_page, 'form_form_field_label_wrap'), 10, 1);
+	add_filter('FHEE__EEH_Form_Fields__input_html', array($admin_page, 'form_form_field_input__wrap'), 10, 1);
 
-	$question_groups = EEM_Event::instance()->assemble_array_of_groups_questions_and_options( $registration, $registration->get('EVT_ID') );
+	$question_groups = EEM_Event::instance()->assemble_array_of_groups_questions_and_options($registration, $registration->get('EVT_ID'));
 
-	EE_Registry::instance()->load_helper( 'Form_Fields' );
+	EE_Registry::instance()->load_helper('Form_Fields');
 	$template_args = array(
-		'att_questions' => EEH_Form_Fields::generate_question_groups_html( $question_groups ),
+		'att_questions' => EEH_Form_Fields::generate_question_groups_html($question_groups),
 		'reg_questions_form_action' => 'edit_registration',
 		'REG_ID' => $registration->ID()
 	);
-	$template_path = REG_TEMPLATE_PATH . 'reg_admin_details_main_meta_box_reg_questions.template.php';
-	echo EEH_Template::display_template( $template_path, $template_args, TRUE );
+	$template_path = REG_TEMPLATE_PATH.'reg_admin_details_main_meta_box_reg_questions.template.php';
+	echo EEH_Template::display_template($template_path, $template_args, TRUE);
 	//indicate that we should not do the default admin page code
 	return false;
 }
-add_action( 'FHEE__Registrations_Admin_Page___reg_questions_meta_box__do_default', 'ee_deprecated_reg_questions_meta_box_old', 10, 3 );
+add_action('FHEE__Registrations_Admin_Page___reg_questions_meta_box__do_default', 'ee_deprecated_reg_questions_meta_box_old', 10, 3);
 
 
 
@@ -732,9 +732,9 @@ 
 			'4.9.0'
 		);
 		/** @var EE_Message_Resource_Manager $message_resource_manager */
-		$message_resource_manager = EE_Registry::instance()->load_lib( 'Message_Resource_Manager' );
-		$messenger = $message_resource_manager->get_messenger( $messenger_name );
-		$message_type = $message_resource_manager->get_message_type( $message_type_name );
+		$message_resource_manager = EE_Registry::instance()->load_lib('Message_Resource_Manager');
+		$messenger = $message_resource_manager->get_messenger($messenger_name);
+		$message_type = $message_resource_manager->get_message_type($message_type_name);
 		return EE_Registry::instance()->load_lib(
 			'Messages_Template_Defaults',
 			array(
@@ -799,15 +799,15 @@ 
 	/**
 	 * @param string $method
 	 */
-	public function _class_is_deprecated( $method ) {
+	public function _class_is_deprecated($method) {
 		// EE_messages has been deprecated
 		EE_Error::doing_it_wrong(
-			'EE_messages::' . $method,
-			__( 'EE_messages has been deprecated.  Please use EE_Message_Resource_Manager instead.' ),
+			'EE_messages::'.$method,
+			__('EE_messages has been deprecated.  Please use EE_Message_Resource_Manager instead.'),
 			'4.9.0'
 		);
 		// Please use EE_Message_Resource_Manager instead
-		$this->_message_resource_manager = EE_Registry::instance()->load_lib( 'Message_Resource_Manager' );
+		$this->_message_resource_manager = EE_Registry::instance()->load_lib('Message_Resource_Manager');
 	}
 
 
@@ -817,10 +817,10 @@ 
 	 * @param string $messenger_name
 	 * @return boolean TRUE if it was PREVIOUSLY active, and FALSE if it was previously inactive
 	 */
-	public function ensure_messenger_is_active( $messenger_name ) {
+	public function ensure_messenger_is_active($messenger_name) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->ensure_messenger_is_active( $messenger_name );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->ensure_messenger_is_active($messenger_name);
 	}
 
 
@@ -832,10 +832,10 @@ 
 	 * @return bool true if it got activated (or was active) and false if not.
 	 * @throws \EE_Error
 	 */
-	public function ensure_message_type_is_active( $message_type, $messenger ) {
+	public function ensure_message_type_is_active($message_type, $messenger) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->ensure_message_type_is_active( $message_type, $messenger );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->ensure_message_type_is_active($message_type, $messenger);
 	}
 
 
@@ -848,10 +848,10 @@ 
 	 *                                            they are already setup.)
 	 * @return boolean an array of generated templates or false if nothing generated/activated.
 	 */
-	public function activate_messenger( $messenger_name, $mts_to_activate = array() ) {
+	public function activate_messenger($messenger_name, $mts_to_activate = array()) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->activate_messenger( $messenger_name, $mts_to_activate );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->activate_messenger($messenger_name, $mts_to_activate);
 	}
 
 
@@ -863,10 +863,10 @@ 
 	 *
 	 * @return bool true is a generating messenger and can be sent OR FALSE meaning cannot send.
 	 */
-	public function is_generating_messenger_and_active( EE_messenger $messenger, EE_message_type $message_type ) {
+	public function is_generating_messenger_and_active(EE_messenger $messenger, EE_message_type $message_type) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->is_generating_messenger_and_active( $messenger, $message_type );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->is_generating_messenger_and_active($messenger, $message_type);
 	}
 
 
@@ -876,10 +876,10 @@ 
 	 * @param string $messenger
 	 * @return EE_messenger | null
 	 */
-	public function get_messenger_if_active( $messenger ) {
+	public function get_messenger_if_active($messenger) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->get_active_messenger( $messenger );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->get_active_messenger($messenger);
 	}
 
 
@@ -900,9 +900,9 @@ 
 	 *                  'message_type' => null
 	 *                  )
 	 */
-	public function validate_for_use( EE_Message $message ) {
+	public function validate_for_use(EE_Message $message) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return array(
 			'messenger'    => $message->messenger_object(),
 			'message_type' => $message->message_type_object(),
@@ -930,41 +930,41 @@ 
 		$send = true
 	) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		/** @type EE_Messages_Processor $processor */
-		$processor = EE_Registry::instance()->load_lib( 'Messages_Processor' );
+		$processor = EE_Registry::instance()->load_lib('Messages_Processor');
 		$error = false;
 		//try to intelligently determine what method we'll call based on the incoming data.
 		//if generating and sending are different then generate and send immediately.
-		if ( ! empty( $sending_messenger ) && $sending_messenger != $generating_messenger && $send ) {
+		if ( ! empty($sending_messenger) && $sending_messenger != $generating_messenger && $send) {
 			//in the legacy system, when generating and sending were different, that means all the
 			//vars are already in the request object.  So let's just use that.
 			try {
 				/** @type EE_Message_To_Generate_From_Request $mtg */
-				$mtg = EE_Registry::instance()->load_lib( 'Message_To_Generate_From_Request' );
-				$processor->generate_and_send_now( $mtg );
-			} catch ( EE_Error $e ) {
+				$mtg = EE_Registry::instance()->load_lib('Message_To_Generate_From_Request');
+				$processor->generate_and_send_now($mtg);
+			} catch (EE_Error $e) {
 				$error_msg = __(
 					'Please note that a system message failed to send due to a technical issue.',
 					'event_espresso'
 				);
 				// add specific message for developers if WP_DEBUG in on
-				$error_msg .= '||' . $e->getMessage();
-				EE_Error::add_error( $error_msg, __FILE__, __FUNCTION__, __LINE__ );
+				$error_msg .= '||'.$e->getMessage();
+				EE_Error::add_error($error_msg, __FILE__, __FUNCTION__, __LINE__);
 				$error = true;
 			}
 		} else {
-			$processor->generate_for_all_active_messengers( $type, $vars, $send );
+			$processor->generate_for_all_active_messengers($type, $vars, $send);
 			//let's find out if there were any errors and how many successfully were queued.
 			$count_errors = $processor->get_queue()->count_STS_in_queue(
-				array( EEM_Message::status_failed, EEM_Message::status_debug_only )
+				array(EEM_Message::status_failed, EEM_Message::status_debug_only)
 			);
-			$count_queued = $processor->get_queue()->count_STS_in_queue( EEM_Message::status_incomplete );
-			$count_retry = $processor->get_queue()->count_STS_in_queue( EEM_Message::status_retry );
+			$count_queued = $processor->get_queue()->count_STS_in_queue(EEM_Message::status_incomplete);
+			$count_retry = $processor->get_queue()->count_STS_in_queue(EEM_Message::status_retry);
 			$count_errors = $count_errors + $count_retry;
-			if ( $count_errors > 0 ) {
+			if ($count_errors > 0) {
 				$error = true;
-				if ( $count_errors > 1 && $count_retry > 1 && $count_queued > 1 ) {
+				if ($count_errors > 1 && $count_retry > 1 && $count_queued > 1) {
 					$message = sprintf(
 						__(
 							'There were %d errors and %d messages successfully queued for generation and sending',
@@ -973,7 +973,7 @@ 
 						$count_errors,
 						$count_queued
 					);
-				} elseif ( $count_errors > 1 && $count_queued === 1 ) {
+				} elseif ($count_errors > 1 && $count_queued === 1) {
 					$message = sprintf(
 						__(
 							'There were %d errors and %d message successfully queued for generation.',
@@ -982,7 +982,7 @@ 
 						$count_errors,
 						$count_queued
 					);
-				} elseif ( $count_errors === 1 && $count_queued > 1 ) {
+				} elseif ($count_errors === 1 && $count_queued > 1) {
 					$message = sprintf(
 						__(
 							'There was %d error and %d messages successfully queued for generation.',
@@ -1000,9 +1000,9 @@ 
 						$count_errors
 					);
 				}
-				EE_Error::add_error( $message, __FILE__, __FUNCTION__, __LINE__ );
+				EE_Error::add_error($message, __FILE__, __FUNCTION__, __LINE__);
 			} else {
-				if ( $count_queued === 1 ) {
+				if ($count_queued === 1) {
 					$message = sprintf(
 						__(
 							'%d message successfully queued for generation.',
@@ -1019,18 +1019,18 @@ 
 						$count_queued
 					);
 				}
-				EE_Error::add_success( $message );
+				EE_Error::add_success($message);
 			}
 		}
 		//if no error then return the generated message(s).
-		if ( ! $error && ! $send ) {
-			$generated_queue = $processor->generate_queue( false );
+		if ( ! $error && ! $send) {
+			$generated_queue = $processor->generate_queue(false);
 			//get message and return.
 			$generated_queue->get_message_repository()->rewind();
 			$messages = array();
-			while ( $generated_queue->get_message_repository()->valid() ) {
+			while ($generated_queue->get_message_repository()->valid()) {
 				$message = $generated_queue->get_message_repository()->current();
-				if ( $message instanceof EE_Message ) {
+				if ($message instanceof EE_Message) {
 					//set properties that might be expected by add-ons (backward compat)
 					$message->content = $message->content();
 					$message->template_pack = $message->get_template_pack();
@@ -1055,10 +1055,10 @@ 
 	 * @param bool    $send      true we will do a test send using the messenger delivery, false we just do a regular preview
 	 * @return string          The body of the message.
 	 */
-	public function preview_message( $type, $context, $messenger, $send = false ) {
+	public function preview_message($type, $context, $messenger, $send = false) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return EED_Messages::preview_message( $type, $context, $messenger, $send );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return EED_Messages::preview_message($type, $context, $messenger, $send);
 	}
 
 
@@ -1072,14 +1072,14 @@ 
 	 *
 	 * @return bool          success or fail.
 	 */
-	public function send_message_with_messenger_only( $messenger, $message_type, $message ) {
+	public function send_message_with_messenger_only($messenger, $message_type, $message) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		//setup for sending to new method.
 		/** @type EE_Messages_Queue $queue */
-		$queue = EE_Registry::instance()->load_lib( 'Messages_Queue' );
+		$queue = EE_Registry::instance()->load_lib('Messages_Queue');
 		//make sure we have a proper message object
-		if ( ! $message instanceof EE_Message && is_object( $message ) && isset( $message->content ) ) {
+		if ( ! $message instanceof EE_Message && is_object($message) && isset($message->content)) {
 			$msg = EE_Message_Factory::create(
 				array(
 					'MSG_messenger'    => $messenger,
@@ -1091,15 +1091,15 @@ 
 		} else {
 			$msg = $message;
 		}
-		if ( ! $msg instanceof EE_Message ) {
+		if ( ! $msg instanceof EE_Message) {
 			return false;
 		}
 		//make sure any content in a content property (if not empty) is set on the MSG_content.
-		if ( ! empty( $msg->content ) ) {
-			$msg->set( 'MSG_content', $msg->content );
+		if ( ! empty($msg->content)) {
+			$msg->set('MSG_content', $msg->content);
 		}
-		$queue->add( $msg );
-		return EED_Messages::send_message_with_messenger_only( $messenger, $message_type, $queue );
+		$queue->add($msg);
+		return EED_Messages::send_message_with_messenger_only($messenger, $message_type, $queue);
 	}
 
 
@@ -1113,11 +1113,11 @@ 
 	 * @return array|object if creation is successful then we return an array of info, otherwise an error_object is returned.
 	 * @throws \EE_Error
 	 */
-	public function create_new_templates( $messenger, $message_type, $GRP_ID = 0, $is_global = false ) {
+	public function create_new_templates($messenger, $message_type, $GRP_ID = 0, $is_global = false) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		EE_Registry::instance()->load_helper( 'MSG_Template' );
-		return EEH_MSG_Template::create_new_templates( $messenger, $message_type, $GRP_ID, $is_global );
+		$this->_class_is_deprecated(__FUNCTION__);
+		EE_Registry::instance()->load_helper('MSG_Template');
+		return EEH_MSG_Template::create_new_templates($messenger, $message_type, $GRP_ID, $is_global);
 	}
 
 
@@ -1128,11 +1128,11 @@ 
 	 * @param  string $message_type_name name of EE_message_type
 	 * @return array
 	 */
-	public function get_fields( $messenger_name, $message_type_name ) {
+	public function get_fields($messenger_name, $message_type_name) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		EE_Registry::instance()->load_helper( 'MSG_Template' );
-		return EEH_MSG_Template::get_fields( $messenger_name, $message_type_name );
+		$this->_class_is_deprecated(__FUNCTION__);
+		EE_Registry::instance()->load_helper('MSG_Template');
+		return EEH_MSG_Template::get_fields($messenger_name, $message_type_name);
 	}
 
 
@@ -1146,13 +1146,13 @@ 
 	 * @return array                    multidimensional array of messenger and message_type objects
 	 *                                    (messengers index, and message_type index);
 	 */
-	public function get_installed( $type = 'all', $skip_cache = false ) {
+	public function get_installed($type = 'all', $skip_cache = false) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		if ( $skip_cache ) {
+		$this->_class_is_deprecated(__FUNCTION__);
+		if ($skip_cache) {
 			$this->_message_resource_manager->reset_active_messengers_and_message_types();
 		}
-		switch ( $type ) {
+		switch ($type) {
 			case 'messengers' :
 				return array(
 					'messenger' => $this->_message_resource_manager->installed_messengers(),
@@ -1181,7 +1181,7 @@ 
 	 */
 	public function get_active_messengers() {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return $this->_message_resource_manager->active_messengers();
 	}
 
@@ -1193,7 +1193,7 @@ 
 	 */
 	public function get_active_message_types() {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return $this->_message_resource_manager->list_of_active_message_types();
 	}
 
@@ -1205,7 +1205,7 @@ 
 	 */
 	public function get_active_message_type_objects() {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return $this->_message_resource_manager->get_active_message_type_objects();
 	}
 
@@ -1217,10 +1217,10 @@ 
 	 * @param string $messenger The messenger being checked
 	 * @return EE_message_type[]    (or empty array if none present)
 	 */
-	public function get_active_message_types_per_messenger( $messenger ) {
+	public function get_active_message_types_per_messenger($messenger) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->get_active_message_types_for_messenger( $messenger );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->get_active_message_types_for_messenger($messenger);
 	}
 
 
@@ -1231,10 +1231,10 @@ 
 	 * @param string $message_type The string should correspond to a message type.
 	 * @return EE_message_type|null
 	 */
-	public function get_active_message_type( $messenger, $message_type ) {
+	public function get_active_message_type($messenger, $message_type) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->get_active_message_type_for_messenger( $messenger, $message_type );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->get_active_message_type_for_messenger($messenger, $message_type);
 	}
 
 
@@ -1245,7 +1245,7 @@ 
 	 */
 	public function get_installed_message_types() {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return $this->_message_resource_manager->installed_message_types();
 	}
 
@@ -1257,7 +1257,7 @@ 
 	 */
 	public function get_installed_messengers() {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
+		$this->_class_is_deprecated(__FUNCTION__);
 		return $this->_message_resource_manager->installed_messengers();
 	}
 
@@ -1268,10 +1268,10 @@ 
 	 * @param   bool $slugs_only Whether to return an array of just slugs and labels (true) or all contexts indexed by message type.
 	 * @return array
 	 */
-	public function get_all_contexts( $slugs_only = true ) {
+	public function get_all_contexts($slugs_only = true) {
 		// EE_messages has been deprecated
-		$this->_class_is_deprecated( __FUNCTION__ );
-		return $this->_message_resource_manager->get_all_contexts( $slugs_only );
+		$this->_class_is_deprecated(__FUNCTION__);
+		return $this->_message_resource_manager->get_all_contexts($slugs_only);
 	}
 
 

core/EE_Front_Controller.core.php

Spacing +111 added lines, -111 removed lines

@@ -1,4 +1,4 @@ 
-<?php if ( ! defined('EVENT_ESPRESSO_VERSION')) {exit('No direct script access allowed');}
+<?php if ( ! defined('EVENT_ESPRESSO_VERSION')) {exit('No direct script access allowed'); }
 /**
  * EE_Front_Controller
  *
@@ -75,37 +75,37 @@ 
 		$this->Request_Handler = $Request_Handler;
 		$this->Module_Request_Router = $Module_Request_Router;
 		// make sure template tags are loaded immediately so that themes don't break
-		add_action( 'AHEE__EE_System__core_loaded_and_ready', array( $this, 'load_espresso_template_tags' ), 10 );
+		add_action('AHEE__EE_System__core_loaded_and_ready', array($this, 'load_espresso_template_tags'), 10);
 		// determine how to integrate WP_Query with the EE models
-		add_action( 'AHEE__EE_System__initialize', array( $this, 'employ_CPT_Strategy' ));
+		add_action('AHEE__EE_System__initialize', array($this, 'employ_CPT_Strategy'));
 		// load other resources and begin to actually run shortcodes and modules
-		add_action( 'wp_loaded', array( $this, 'wp_loaded' ), 5 );
+		add_action('wp_loaded', array($this, 'wp_loaded'), 5);
 		// analyse the incoming WP request
-		add_action( 'parse_request', array( $this, 'get_request' ), 1, 1 );
+		add_action('parse_request', array($this, 'get_request'), 1, 1);
 		// process any content shortcodes
-		add_action( 'parse_request', array( $this, '_initialize_shortcodes' ), 5 );
+		add_action('parse_request', array($this, '_initialize_shortcodes'), 5);
 		// process request with module factory
-		add_action( 'pre_get_posts', array( $this, 'pre_get_posts' ), 10, 1 );
+		add_action('pre_get_posts', array($this, 'pre_get_posts'), 10, 1);
 		// before headers sent
-		add_action( 'wp', array( $this, 'wp' ), 5 );
+		add_action('wp', array($this, 'wp'), 5);
 		// load css and js
-		add_action('wp_enqueue_scripts', array( $this, 'wp_enqueue_scripts' ), 1 );
+		add_action('wp_enqueue_scripts', array($this, 'wp_enqueue_scripts'), 1);
 		// header
-		add_action('wp_head', array( $this, 'header_meta_tag' ), 5 );
-		add_filter( 'template_include', array( $this, 'template_include' ), 1 );
+		add_action('wp_head', array($this, 'header_meta_tag'), 5);
+		add_filter('template_include', array($this, 'template_include'), 1);
 		// display errors
-		add_action('loop_start', array( $this, 'display_errors' ), 2 );
+		add_action('loop_start', array($this, 'display_errors'), 2);
 		// the content
 		// add_filter( 'the_content', array( $this, 'the_content' ), 5, 1 );
 		//exclude our private cpt comments
-		add_filter( 'comments_clauses', array( $this, 'filter_wp_comments'), 10, 1 );
+		add_filter('comments_clauses', array($this, 'filter_wp_comments'), 10, 1);
 		//make sure any ajax requests will respect the url schema when requests are made against admin-ajax.php (http:// or https://)
-		add_filter( 'admin_url', array( $this, 'maybe_force_admin_ajax_ssl' ), 200, 1 );
+		add_filter('admin_url', array($this, 'maybe_force_admin_ajax_ssl'), 200, 1);
 		// action hook EE
-		do_action( 'AHEE__EE_Front_Controller__construct__done',$this );
+		do_action('AHEE__EE_Front_Controller__construct__done', $this);
 		// for checking that browser cookies are enabled
-		if ( apply_filters( 'FHEE__EE_Front_Controller____construct__set_test_cookie', true )) {
-			setcookie( 'ee_cookie_test', uniqid(), time() + 24 * HOUR_IN_SECONDS, '/' );
+		if (apply_filters('FHEE__EE_Front_Controller____construct__set_test_cookie', true)) {
+			setcookie('ee_cookie_test', uniqid(), time() + 24 * HOUR_IN_SECONDS, '/');
 			// add the following to your site's filters to turn off the test cookie:
 			// add_filter( 'FHEE__EE_Front_Controller____construct__set_test_cookie', '__return_false' );
 		}
@@ -143,8 +143,8 @@ 
 	 * 	@return void
 	 */
 	public function load_espresso_template_tags() {
-		if ( is_readable( EE_PUBLIC . 'template_tags.php' )) {
-			require_once( EE_PUBLIC . 'template_tags.php' );
+		if (is_readable(EE_PUBLIC.'template_tags.php')) {
+			require_once(EE_PUBLIC.'template_tags.php');
 		}
 	}
 
@@ -159,12 +159,12 @@ 
 	 * @param  array $clauses array of comment clauses setup by WP_Comment_Query
 	 * @return array array of comment clauses with modifications.
 	 */
-	public function filter_wp_comments( $clauses ) {
+	public function filter_wp_comments($clauses) {
 		global $wpdb;
-		if ( strpos( $clauses['join'], $wpdb->posts ) !== FALSE ) {
+		if (strpos($clauses['join'], $wpdb->posts) !== FALSE) {
 			$cpts = EE_Register_CPTs::get_private_CPTs();
-			foreach ( $cpts as $cpt => $details ) {
-				$clauses['where'] .= $wpdb->prepare( " AND $wpdb->posts.post_type != %s", $cpt );
+			foreach ($cpts as $cpt => $details) {
+				$clauses['where'] .= $wpdb->prepare(" AND $wpdb->posts.post_type != %s", $cpt);
 			}
 		}
 		return $clauses;
@@ -181,8 +181,8 @@ 
 	 *  @return 	void
 	 */
 	public function employ_CPT_Strategy() {
-		if ( apply_filters( 'FHEE__EE_Front_Controller__employ_CPT_Strategy',true) ){
-			$this->Registry->load_core( 'CPT_Strategy' );
+		if (apply_filters('FHEE__EE_Front_Controller__employ_CPT_Strategy', true)) {
+			$this->Registry->load_core('CPT_Strategy');
 		}
 	}
 
@@ -194,9 +194,9 @@ 
 	 * @param  string $url    incoming url
 	 * @return string         final assembled url
 	 */
-	public function maybe_force_admin_ajax_ssl( $url ) {
-		if ( is_ssl() && preg_match( '/admin-ajax.php/', $url )) {
-			$url = str_replace( 'http://', 'https://', $url );
+	public function maybe_force_admin_ajax_ssl($url) {
+		if (is_ssl() && preg_match('/admin-ajax.php/', $url)) {
+			$url = str_replace('http://', 'https://', $url);
 		}
 		return $url;
 	}
@@ -233,10 +233,10 @@ 
 	 * @param WP $WP
 	 * @return void
 	 */
-	public function get_request( WP $WP ) {
-		do_action( 'AHEE__EE_Front_Controller__get_request__start' );
-		$this->Request_Handler->parse_request( $WP );
-		do_action( 'AHEE__EE_Front_Controller__get_request__complete' );
+	public function get_request(WP $WP) {
+		do_action('AHEE__EE_Front_Controller__get_request__start');
+		$this->Request_Handler->parse_request($WP);
+		do_action('AHEE__EE_Front_Controller__get_request__complete');
 	}
 
 
@@ -248,21 +248,21 @@ 
 	 * @param WP $WP
 	 * @return    void
 	 */
-	public function _initialize_shortcodes( WP $WP ) {
-		do_action( 'AHEE__EE_Front_Controller__initialize_shortcodes__begin', $WP, $this );
-		$this->Request_Handler->set_request_vars( $WP );
+	public function _initialize_shortcodes(WP $WP) {
+		do_action('AHEE__EE_Front_Controller__initialize_shortcodes__begin', $WP, $this);
+		$this->Request_Handler->set_request_vars($WP);
 		// grab post_name from request
-		$current_post = apply_filters( 'FHEE__EE_Front_Controller__initialize_shortcodes__current_post_name', $this->Request_Handler->get( 'post_name' ));
-		$show_on_front = get_option( 'show_on_front' );
+		$current_post = apply_filters('FHEE__EE_Front_Controller__initialize_shortcodes__current_post_name', $this->Request_Handler->get('post_name'));
+		$show_on_front = get_option('show_on_front');
 		// if it's not set, then check if frontpage is blog
-		if ( empty( $current_post ) ) {
+		if (empty($current_post)) {
 			// yup.. this is the posts page, prepare to load all shortcode modules
 			$current_post = 'posts';
 			// unless..
-			if ( $show_on_front === 'page' ) {
+			if ($show_on_front === 'page') {
 				// some other page is set as the homepage
-				$page_on_front = get_option( 'page_on_front' );
-				if ( $page_on_front ) {
+				$page_on_front = get_option('page_on_front');
+				if ($page_on_front) {
 					// k now we need to find the post_name for this page
 					global $wpdb;
 					$page_on_front = $wpdb->get_var(
@@ -279,22 +279,22 @@ 
 		// where are posts being displayed ?
 		$page_for_posts = EE_Config::get_page_for_posts();
 		// in case $current_post is hierarchical like: /parent-page/current-page
-		$current_post = basename( $current_post );
+		$current_post = basename($current_post);
 		// are we on a category page?
-		$term_exists = is_array( term_exists( $current_post, 'category' )) || array_key_exists( 'category_name', $WP->query_vars );
+		$term_exists = is_array(term_exists($current_post, 'category')) || array_key_exists('category_name', $WP->query_vars);
 		// make sure shortcodes are set
-		if ( isset( $this->Registry->CFG->core->post_shortcodes )) {
-			if ( ! isset( $this->Registry->CFG->core->post_shortcodes[ $page_for_posts ] ) ) {
-				$this->Registry->CFG->core->post_shortcodes[ $page_for_posts ] = array();
+		if (isset($this->Registry->CFG->core->post_shortcodes)) {
+			if ( ! isset($this->Registry->CFG->core->post_shortcodes[$page_for_posts])) {
+				$this->Registry->CFG->core->post_shortcodes[$page_for_posts] = array();
 			}
 			// cycle thru all posts with shortcodes set
-			foreach ( $this->Registry->CFG->core->post_shortcodes as $post_name => $post_shortcodes ) {
+			foreach ($this->Registry->CFG->core->post_shortcodes as $post_name => $post_shortcodes) {
 				// filter shortcodes so
-				$post_shortcodes = apply_filters( 'FHEE__Front_Controller__initialize_shortcodes__post_shortcodes', $post_shortcodes );
+				$post_shortcodes = apply_filters('FHEE__Front_Controller__initialize_shortcodes__post_shortcodes', $post_shortcodes);
 				// now cycle thru shortcodes
-				foreach ( $post_shortcodes as $shortcode_class => $post_id ) {
+				foreach ($post_shortcodes as $shortcode_class => $post_id) {
 					// are we on this page, or on the blog page, or an EE CPT category page ?
-					if ( $current_post === $post_name || $term_exists ) {
+					if ($current_post === $post_name || $term_exists) {
 						// maybe init the shortcode
 						$this->initialize_shortcode_if_active_on_page(
 							$shortcode_class,
@@ -309,16 +309,16 @@ 
 					// but the shortcode is not being tracked for this page
 					} else if (
 						$post_name !== $page_for_posts
-						&& isset( $this->Registry->CFG->core->post_shortcodes[ $page_for_posts ] )
-						&& ! isset( $this->Registry->CFG->core->post_shortcodes[ $page_for_posts ][ $shortcode_class ] )
+						&& isset($this->Registry->CFG->core->post_shortcodes[$page_for_posts])
+						&& ! isset($this->Registry->CFG->core->post_shortcodes[$page_for_posts][$shortcode_class])
 					) {
 						// then remove the "fallback" shortcode processor
-						remove_shortcode( $shortcode_class );
+						remove_shortcode($shortcode_class);
 					}
 				}
 			}
 		}
-		do_action( 'AHEE__EE_Front_Controller__initialize_shortcodes__end', $this );
+		do_action('AHEE__EE_Front_Controller__initialize_shortcodes__end', $this);
 	}
 
 
@@ -340,8 +340,8 @@ 
 		$WP
 	) {
 		// verify shortcode is in list of registered shortcodes
-		if ( ! isset( $this->Registry->shortcodes->{$shortcode_class} ) ) {
-			if ( $current_post !== $page_for_posts && current_user_can( 'edit_post', $post_id ) ) {
+		if ( ! isset($this->Registry->shortcodes->{$shortcode_class} )) {
+			if ($current_post !== $page_for_posts && current_user_can('edit_post', $post_id)) {
 				EE_Error::add_error(
 					sprintf(
 						__(
@@ -354,24 +354,24 @@ 
 					__FUNCTION__,
 					__LINE__
 				);
-				add_filter( 'FHEE_run_EE_the_content', '__return_true' );
+				add_filter('FHEE_run_EE_the_content', '__return_true');
 			}
-			add_shortcode( $shortcode_class, array( 'EES_Shortcode', 'invalid_shortcode_processor' ) );
+			add_shortcode($shortcode_class, array('EES_Shortcode', 'invalid_shortcode_processor'));
 			return;
 		}
 		// is this : a shortcodes set exclusively for this post, or for the home page, or a category, or a taxonomy ?
 		if (
 			$term_exists
 			|| $current_post === $page_for_posts
-			|| isset( $this->Registry->CFG->core->post_shortcodes[ $current_post ] )
+			|| isset($this->Registry->CFG->core->post_shortcodes[$current_post])
 		) {
 			// let's pause to reflect on this...
-			$sc_reflector = new ReflectionClass( 'EES_' . $shortcode_class );
+			$sc_reflector = new ReflectionClass('EES_'.$shortcode_class);
 			// ensure that class is actually a shortcode
 			if (
-				defined( 'WP_DEBUG' )
+				defined('WP_DEBUG')
 				&& WP_DEBUG === true
-				&& ! $sc_reflector->isSubclassOf( 'EES_Shortcode' )
+				&& ! $sc_reflector->isSubclassOf('EES_Shortcode')
 			) {
 				EE_Error::add_error(
 					sprintf(
@@ -385,13 +385,13 @@ 
 					__FUNCTION__,
 					__LINE__
 				);
-				add_filter( 'FHEE_run_EE_the_content', '__return_true' );
+				add_filter('FHEE_run_EE_the_content', '__return_true');
 				return;
 			}
 			// and pass the request object to the run method
 			$this->Registry->shortcodes->{$shortcode_class} = $sc_reflector->newInstance();
 			// fire the shortcode class's run method, so that it can activate resources
-			$this->Registry->shortcodes->{$shortcode_class}->run( $WP );
+			$this->Registry->shortcodes->{$shortcode_class}->run($WP);
 		}
 	}
 
@@ -404,19 +404,19 @@ 
 	 * @param   WP_Query    $WP_Query
 	 * @return    void
 	 */
-	public function pre_get_posts( $WP_Query ) {
+	public function pre_get_posts($WP_Query) {
 		// only load Module_Request_Router if this is the main query
 		if (
 			$this->Module_Request_Router instanceof EE_Module_Request_Router
 			&& $WP_Query->is_main_query()
 		) {
 			// cycle thru module routes
-			while ( $route = $this->Module_Request_Router->get_route( $WP_Query )) {
+			while ($route = $this->Module_Request_Router->get_route($WP_Query)) {
 				// determine module and method for route
-				$module = $this->Module_Request_Router->resolve_route( $route[0], $route[1] );
-				if( $module instanceof EED_Module ) {
+				$module = $this->Module_Request_Router->resolve_route($route[0], $route[1]);
+				if ($module instanceof EED_Module) {
 					// get registered view for route
-					$this->_template_path = $this->Module_Request_Router->get_view( $route );
+					$this->_template_path = $this->Module_Request_Router->get_view($route);
 					// grab module name
 					$module_name = $module->module_name();
 					// map the module to the module objects
@@ -458,29 +458,29 @@ 
 	public function wp_enqueue_scripts() {
 
 		// css is turned ON by default, but prior to the wp_enqueue_scripts hook, can be turned OFF  via:  add_filter( 'FHEE_load_css', '__return_false' );
-		if ( apply_filters( 'FHEE_load_css', TRUE ) ) {
+		if (apply_filters('FHEE_load_css', TRUE)) {
 
 			$this->Registry->CFG->template_settings->enable_default_style = TRUE;
 			//Load the ThemeRoller styles if enabled
-			if ( isset( $this->Registry->CFG->template_settings->enable_default_style ) && $this->Registry->CFG->template_settings->enable_default_style ) {
+			if (isset($this->Registry->CFG->template_settings->enable_default_style) && $this->Registry->CFG->template_settings->enable_default_style) {
 
 				//Load custom style sheet if available
-				if ( isset( $this->Registry->CFG->template_settings->custom_style_sheet )) {
-					wp_register_style('espresso_custom_css', EVENT_ESPRESSO_UPLOAD_URL . 'css/' . $this->Registry->CFG->template_settings->custom_style_sheet, EVENT_ESPRESSO_VERSION );
+				if (isset($this->Registry->CFG->template_settings->custom_style_sheet)) {
+					wp_register_style('espresso_custom_css', EVENT_ESPRESSO_UPLOAD_URL.'css/'.$this->Registry->CFG->template_settings->custom_style_sheet, EVENT_ESPRESSO_VERSION);
 					wp_enqueue_style('espresso_custom_css');
 				}
 
-				if ( is_readable( EVENT_ESPRESSO_UPLOAD_DIR . 'css/style.css' )) {
-					wp_register_style( 'espresso_default', EVENT_ESPRESSO_UPLOAD_DIR . 'css/espresso_default.css', array( 'dashicons' ), EVENT_ESPRESSO_VERSION );
+				if (is_readable(EVENT_ESPRESSO_UPLOAD_DIR.'css/style.css')) {
+					wp_register_style('espresso_default', EVENT_ESPRESSO_UPLOAD_DIR.'css/espresso_default.css', array('dashicons'), EVENT_ESPRESSO_VERSION);
 				} else {
-					wp_register_style( 'espresso_default', EE_GLOBAL_ASSETS_URL . 'css/espresso_default.css', array( 'dashicons' ), EVENT_ESPRESSO_VERSION );
+					wp_register_style('espresso_default', EE_GLOBAL_ASSETS_URL.'css/espresso_default.css', array('dashicons'), EVENT_ESPRESSO_VERSION);
 				}
 				wp_enqueue_style('espresso_default');
 
-				if ( is_readable( get_stylesheet_directory() . EE_Config::get_current_theme() . DS . 'style.css' )) {
-					wp_register_style( 'espresso_style', get_stylesheet_directory_uri() . EE_Config::get_current_theme() . DS . 'style.css', array( 'dashicons', 'espresso_default' ) );
+				if (is_readable(get_stylesheet_directory().EE_Config::get_current_theme().DS.'style.css')) {
+					wp_register_style('espresso_style', get_stylesheet_directory_uri().EE_Config::get_current_theme().DS.'style.css', array('dashicons', 'espresso_default'));
 				} else {
-					wp_register_style( 'espresso_style', EE_TEMPLATES_URL . EE_Config::get_current_theme() . DS . 'style.css', array( 'dashicons', 'espresso_default' ) );
+					wp_register_style('espresso_style', EE_TEMPLATES_URL.EE_Config::get_current_theme().DS.'style.css', array('dashicons', 'espresso_default'));
 				}
 
 			}
@@ -488,38 +488,38 @@ 
 		}
 
 		// js is turned ON by default, but prior to the wp_enqueue_scripts hook, can be turned OFF  via:  add_filter( 'FHEE_load_js', '__return_false' );
-		if ( apply_filters( 'FHEE_load_js', TRUE ) ) {
+		if (apply_filters('FHEE_load_js', TRUE)) {
 
-			wp_enqueue_script( 'jquery' );
+			wp_enqueue_script('jquery');
 			//let's make sure that all required scripts have been setup
-			if ( function_exists( 'wp_script_is' ) && ! wp_script_is( 'jquery' )) {
+			if (function_exists('wp_script_is') && ! wp_script_is('jquery')) {
 				$msg = sprintf(
-					__( '%sJquery is not loaded!%sEvent Espresso is unable to load Jquery due to a conflict with your theme or another plugin.', 'event_espresso' ),
+					__('%sJquery is not loaded!%sEvent Espresso is unable to load Jquery due to a conflict with your theme or another plugin.', 'event_espresso'),
 					'<em><br />',
 					'</em>'
 				);
-				EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+				EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 			}
 			// load core js
-			wp_register_script( 'espresso_core', EE_GLOBAL_ASSETS_URL . 'scripts/espresso_core.js', array('jquery'), EVENT_ESPRESSO_VERSION, TRUE );
-			wp_enqueue_script( 'espresso_core' );
-			wp_localize_script( 'espresso_core', 'eei18n', EE_Registry::$i18n_js_strings );
+			wp_register_script('espresso_core', EE_GLOBAL_ASSETS_URL.'scripts/espresso_core.js', array('jquery'), EVENT_ESPRESSO_VERSION, TRUE);
+			wp_enqueue_script('espresso_core');
+			wp_localize_script('espresso_core', 'eei18n', EE_Registry::$i18n_js_strings);
 
 		}
 
 		//qtip is turned OFF by default, but prior to the wp_enqueue_scripts hook, can be turned back on again via: add_filter('FHEE_load_qtip', '__return_true' );
-		if ( apply_filters( 'FHEE_load_qtip', FALSE ) ) {
+		if (apply_filters('FHEE_load_qtip', FALSE)) {
 			EEH_Qtip_Loader::instance()->register_and_enqueue();
 		}
 
 
 		//accounting.js library
 		// @link http://josscrowcroft.github.io/accounting.js/
-		if ( apply_filters( 'FHEE_load_accounting_js', FALSE ) ) {
-			$acct_js = EE_THIRD_PARTY_URL . 'accounting/accounting.js';
-			wp_register_script( 'ee-accounting', EE_GLOBAL_ASSETS_URL . 'scripts/ee-accounting-config.js', array('ee-accounting-core'), EVENT_ESPRESSO_VERSION, TRUE );
-			wp_register_script( 'ee-accounting-core', $acct_js, array('underscore'), '0.3.2', TRUE );
-			wp_enqueue_script( 'ee-accounting' );
+		if (apply_filters('FHEE_load_accounting_js', FALSE)) {
+			$acct_js = EE_THIRD_PARTY_URL.'accounting/accounting.js';
+			wp_register_script('ee-accounting', EE_GLOBAL_ASSETS_URL.'scripts/ee-accounting-config.js', array('ee-accounting-core'), EVENT_ESPRESSO_VERSION, TRUE);
+			wp_register_script('ee-accounting-core', $acct_js, array('underscore'), '0.3.2', TRUE);
+			wp_enqueue_script('ee-accounting');
 
 			$currency_config = array(
 				'currency' => array(
@@ -542,21 +542,21 @@ 
 			wp_localize_script('ee-accounting', 'EE_ACCOUNTING_CFG', $currency_config);
 		}
 
-		if ( ! function_exists( 'wp_head' )) {
+		if ( ! function_exists('wp_head')) {
 			$msg = sprintf(
-				__( '%sMissing wp_head() function.%sThe WordPress function wp_head() seems to be missing in your theme. Please contact the theme developer to make sure this is fixed before using Event Espresso.', 'event_espresso' ),
+				__('%sMissing wp_head() function.%sThe WordPress function wp_head() seems to be missing in your theme. Please contact the theme developer to make sure this is fixed before using Event Espresso.', 'event_espresso'),
 				'<em><br />',
 				'</em>'
 			);
-			EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 		}
-		if ( ! function_exists( 'wp_footer' )) {
+		if ( ! function_exists('wp_footer')) {
 			$msg = sprintf(
-				__( '%sMissing wp_footer() function.%sThe WordPress function wp_footer() seems to be missing in your theme. Please contact the theme developer to make sure this is fixed before using Event Espresso.', 'event_espresso' ),
+				__('%sMissing wp_footer() function.%sThe WordPress function wp_footer() seems to be missing in your theme. Please contact the theme developer to make sure this is fixed before using Event Espresso.', 'event_espresso'),
 				'<em><br />',
 				'</em>'
 			);
-			EE_Error::add_error( $msg, __FILE__, __FUNCTION__, __LINE__ );
+			EE_Error::add_error($msg, __FILE__, __FUNCTION__, __LINE__);
 		}
 
 	}
@@ -570,7 +570,7 @@ 
 	 *  @return 	void
 	 */
 	public function header_meta_tag() {
-		print( apply_filters("FHEE__EE_Front_Controller__header_meta_tag","<meta name='generator' content='Event Espresso Version " . EVENT_ESPRESSO_VERSION . "' />"));
+		print(apply_filters("FHEE__EE_Front_Controller__header_meta_tag", "<meta name='generator' content='Event Espresso Version ".EVENT_ESPRESSO_VERSION."' />"));
 	}
 
 
@@ -611,10 +611,10 @@ 
 	 */
 	public function display_errors() {
 		static $shown_already = FALSE;
-		do_action( 'AHEE__EE_Front_Controller__display_errors__begin' );
+		do_action('AHEE__EE_Front_Controller__display_errors__begin');
 		if (
 			! $shown_already
-			&& apply_filters( 'FHEE__EE_Front_Controller__display_errors', TRUE )
+			&& apply_filters('FHEE__EE_Front_Controller__display_errors', TRUE)
 			&& is_main_query()
 			&& ! is_feed()
 			&& in_the_loop()
@@ -622,9 +622,9 @@ 
 		) {
 			echo EE_Error::get_notices();
 			$shown_already = TRUE;
-			EEH_Template::display_template( EE_TEMPLATES . 'espresso-ajax-notices.template.php' );
+			EEH_Template::display_template(EE_TEMPLATES.'espresso-ajax-notices.template.php');
 		}
-		do_action( 'AHEE__EE_Front_Controller__display_errors__end' );
+		do_action('AHEE__EE_Front_Controller__display_errors__end');
 	}
 
 
@@ -639,12 +639,12 @@ 
 	 * @param   string $template_include_path
 	 * @return    string
 	 */
-	public function template_include( $template_include_path = NULL ) {
-		if ( $this->Request_Handler->is_espresso_page() ) {
-			$this->_template_path = ! empty( $this->_template_path ) ? basename( $this->_template_path ) : basename( $template_include_path );
-			$template_path = EEH_Template::locate_template( $this->_template_path, array(), false );
-			$this->_template_path = ! empty( $template_path ) ? $template_path : $template_include_path;
-			$this->_template = basename( $this->_template_path );
+	public function template_include($template_include_path = NULL) {
+		if ($this->Request_Handler->is_espresso_page()) {
+			$this->_template_path = ! empty($this->_template_path) ? basename($this->_template_path) : basename($template_include_path);
+			$template_path = EEH_Template::locate_template($this->_template_path, array(), false);
+			$this->_template_path = ! empty($template_path) ? $template_path : $template_include_path;
+			$this->_template = basename($this->_template_path);
 			return $this->_template_path;
 		}
 		return $template_include_path;
@@ -659,7 +659,7 @@ 
 	 * @param bool $with_path
 	 * @return    string
 	 */
-	public function get_selected_template( $with_path = FALSE ) {
+	public function get_selected_template($with_path = FALSE) {
 		return $with_path ? $this->_template_path : $this->_template;
 	}
 

core/EE_Activation_Manager.core.php

Spacing +92 added lines, -92 removed lines

@@ -1,6 +1,6 @@ 
 <?php
-if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 
 
@@ -93,10 +93,10 @@ 
 	 * @return \EE_Activation_Manager
 	 * @throws \EE_Error
 	 */
-	public static function instance( \EE_Maintenance_Mode $maintenanceMode = null ) {
+	public static function instance(\EE_Maintenance_Mode $maintenanceMode = null) {
 		// check if class object is instantiated
-		if ( ! self::$_instance instanceof EE_Activation_Manager ) {
-			if ( ! $maintenanceMode instanceof \EE_Maintenance_Mode ) {
+		if ( ! self::$_instance instanceof EE_Activation_Manager) {
+			if ( ! $maintenanceMode instanceof \EE_Maintenance_Mode) {
 				throw new \EE_Error(
 					__(
 						'A valid instance of the EE_Maintenance_Mode class is required to instantiate EE_Activation_Manager.',
@@ -104,7 +104,7 @@ 
 					)
 				);
 			}
-			self::$_instance = new self( $maintenanceMode );
+			self::$_instance = new self($maintenanceMode);
 		}
 		return self::$_instance;
 	}
@@ -116,12 +116,12 @@ 
 	 *
 	 * @param \EE_Maintenance_Mode $maintenanceMode
 	 */
-	private function __construct( \EE_Maintenance_Mode $maintenanceMode  ) {
+	private function __construct(\EE_Maintenance_Mode $maintenanceMode) {
 		$this->maintenanceMode = $maintenanceMode;
 		// detect whether install or upgrade
 		add_action(
 			'AHEE__EE_Bootstrap__detect_activations_or_upgrades',
-			array( $this, 'detect_activations_or_upgrades' ),
+			array($this, 'detect_activations_or_upgrades'),
 			10
 		);
 	}
@@ -132,9 +132,9 @@ 
 	 * @param EspressoCore $espressoCore
 	 * @throws \EE_Error
 	 */
-	public function setEspressoCore( $espressoCore ) {
+	public function setEspressoCore($espressoCore) {
 		$this->espressoCore = $espressoCore;
-		if ( ! $this->espressoCore->registry() instanceof \EE_Registry ) {
+		if ( ! $this->espressoCore->registry() instanceof \EE_Registry) {
 			throw new \EE_Error(
 				__(
 					'A valid instance of the EE_Registry class is required for EE_Activation_Manager to function properly.',
@@ -142,7 +142,7 @@ 
 				)
 			);
 		}
-		if ( ! $this->espressoCore->registry()->request() instanceof \EE_Request ) {
+		if ( ! $this->espressoCore->registry()->request() instanceof \EE_Request) {
 			throw new \EE_Error(
 				__(
 					'A valid instance of the EE_Request class is required for EE_Activation_Manager to function properly.',
@@ -167,15 +167,15 @@ 
 	 * @throws \EE_Error
 	 */
 	public function detect_activations_or_upgrades() {
-		do_action( 'AHEE__EE_Activation_Manager__detect_activations_or_upgrades__begin', $this );
+		do_action('AHEE__EE_Activation_Manager__detect_activations_or_upgrades__begin', $this);
 		// check if db has been updated, or if its a brand-new installation
-		$this->espressoCore->registry()->request()->set_activation_type( $this->detect_activation_type() );
+		$this->espressoCore->registry()->request()->set_activation_type($this->detect_activation_type());
 		$this->process_activation_type();
-		foreach ( $this->espressoCore->registry()->addons as $addon ) {
+		foreach ($this->espressoCore->registry()->addons as $addon) {
 			//detect the request type for that addon
 			$addon->detect_activation_or_upgrade();
 		}
-		do_action( 'AHEE__EE_Activation_Manager__detect_activations_or_upgrades__end', $this );
+		do_action('AHEE__EE_Activation_Manager__detect_activations_or_upgrades__end', $this);
 	}
 
 
@@ -188,7 +188,7 @@ 
 	 */
 	public function detect_activation_type() {
 		$activation_type = $this->espressoCore->registry()->request()->activation_type();
-		if ( is_int( $activation_type ) ) {
+		if (is_int($activation_type)) {
 			return $activation_type;
 		}
 		$activation_type = EE_Activation_Manager::detect_activation_type_given_activation_history(
@@ -196,7 +196,7 @@ 
 			EE_Activation_Manager::activation_indicator_option_name,
 			EVENT_ESPRESSO_VERSION
 		);
-		$this->espressoCore->registry()->request()->set_activation_type( $activation_type );
+		$this->espressoCore->registry()->request()->set_activation_type($activation_type);
 		return $activation_type;
 	}
 
@@ -221,35 +221,35 @@ 
 			$activation_history_for_addon,
 			$version_to_upgrade_to
 		);
-		if ( $activation_history_for_addon ) {
+		if ($activation_history_for_addon) {
 			//it exists, so this isn't a completely new install
 			//check if this version already in that list of previously installed versions
-			if ( ! isset( $activation_history_for_addon[ $version_to_upgrade_to ] ) ) {
+			if ( ! isset($activation_history_for_addon[$version_to_upgrade_to])) {
 				//it a version we haven't seen before
-				if ( $version_is_higher === 1 ) {
+				if ($version_is_higher === 1) {
 					$activation_type = EE_Activation_Manager::activation_type_upgrade;
 				} else {
 					$activation_type = EE_Activation_Manager::activation_type_downgrade;
 				}
-				delete_option( $activation_indicator_option_name );
+				delete_option($activation_indicator_option_name);
 			} else {
 				// its not an update. maybe a reactivation?
-				if ( get_option( $activation_indicator_option_name, false ) ) {
-					if ( $version_is_higher === -1 ) {
+				if (get_option($activation_indicator_option_name, false)) {
+					if ($version_is_higher === -1) {
 						$activation_type = EE_Activation_Manager::activation_type_downgrade;
-					} elseif ( $version_is_higher === 0 ) {
+					} elseif ($version_is_higher === 0) {
 						//we've seen this version before, but it's an activation. must be a reactivation
 						$activation_type = EE_Activation_Manager::activation_type_reactivation;
 					} else {
 						//$version_is_higher === 1
 						$activation_type = EE_Activation_Manager::activation_type_upgrade;
 					}
-					delete_option( $activation_indicator_option_name );
+					delete_option($activation_indicator_option_name);
 				} else {
 					//we've seen this version before and the activation indicate doesn't show it was just activated
-					if ( $version_is_higher === -1 ) {
+					if ($version_is_higher === -1) {
 						$activation_type = EE_Activation_Manager::activation_type_downgrade;
-					} elseif ( $version_is_higher === 0 ) {
+					} elseif ($version_is_higher === 0) {
 						//we've seen this version before and it's not an activation. its normal request
 						$activation_type = EE_Activation_Manager::activation_type_none;
 					} else {
@@ -261,7 +261,7 @@ 
 		} else {
 			//brand new install
 			$activation_type = EE_Activation_Manager::activation_type_new;
-			delete_option( $activation_indicator_option_name );
+			delete_option($activation_indicator_option_name);
 		}
 		return $activation_type;
 	}
@@ -280,21 +280,21 @@ 
 	 *                                             0 if $version_to_upgrade_to MATCHES (reactivation or normal request);
 	 *                                             1 if $version_to_upgrade_to is HIGHER (upgrade) ;
 	 */
-	protected static function _new_version_is_higher( $activation_history_for_addon, $version_to_upgrade_to ) {
+	protected static function _new_version_is_higher($activation_history_for_addon, $version_to_upgrade_to) {
 		//find the most recently-activated version
 		$most_recently_active_version_activation = '1970-01-01 00:00:00';
 		$most_recently_active_version = '0.0.0.dev.000';
-		if ( is_array( $activation_history_for_addon ) ) {
-			foreach ( $activation_history_for_addon as $version => $times_activated ) {
+		if (is_array($activation_history_for_addon)) {
+			foreach ($activation_history_for_addon as $version => $times_activated) {
 				//check there is a record of when this version was activated. Otherwise,
 				//mark it as unknown
-				if ( ! $times_activated ) {
-					$times_activated = array( 'unknown-date' );
+				if ( ! $times_activated) {
+					$times_activated = array('unknown-date');
 				}
-				if ( is_string( $times_activated ) ) {
-					$times_activated = array( $times_activated );
+				if (is_string($times_activated)) {
+					$times_activated = array($times_activated);
 				}
-				foreach ( $times_activated as $an_activation ) {
+				foreach ($times_activated as $an_activation) {
 					if (
 						$an_activation !== 'unknown-date'
 					    && $an_activation > $most_recently_active_version_activation
@@ -307,7 +307,7 @@ 
 				}
 			}
 		}
-		return version_compare( $version_to_upgrade_to, $most_recently_active_version );
+		return version_compare($version_to_upgrade_to, $most_recently_active_version);
 	}
 
 
@@ -321,9 +321,9 @@ 
 	 */
 	public function get_db_version_history() {
 		$db_version_history = $this->espressoCore->db_version_history();
-		if ( empty( $db_version_history ) ) {
-			$db_version_history = $this->fix_espresso_db_upgrade_option( $db_version_history );
-			$this->espressoCore->set_db_version_history( $db_version_history );
+		if (empty($db_version_history)) {
+			$db_version_history = $this->fix_espresso_db_upgrade_option($db_version_history);
+			$this->espressoCore->set_db_version_history($db_version_history);
 		}
 		return $db_version_history;
 	}
@@ -339,42 +339,42 @@ 
 	 * @internal param array $espresso_db_update_value the value of the WordPress option. If not supplied, fetches it from the options table
 	 * @return array the correct value of 'espresso_db_upgrade', after saving it, if it needed correction
 	 */
-	private function fix_espresso_db_upgrade_option( $db_version_history = null ) {
-		if ( empty( $db_version_history ) ) {
-			$db_version_history = get_option( EE_Activation_Manager::db_version_option_name );
+	private function fix_espresso_db_upgrade_option($db_version_history = null) {
+		if (empty($db_version_history)) {
+			$db_version_history = get_option(EE_Activation_Manager::db_version_option_name);
 		}
-		do_action( 'AHEE__EE_Activation_Manager__fix_espresso_db_upgrade_option__begin', $db_version_history );
+		do_action('AHEE__EE_Activation_Manager__fix_espresso_db_upgrade_option__begin', $db_version_history);
 		// check that option is an array
-		if ( ! is_array( $db_version_history ) ) {
+		if ( ! is_array($db_version_history)) {
 			// if option is FALSE, then it never existed
-			if ( $db_version_history === false ) {
+			if ($db_version_history === false) {
 				// make $espresso_db_update an array and save option with autoload OFF
 				$db_version_history = array();
-				add_option( EE_Activation_Manager::db_version_option_name, $db_version_history, '', 'no' );
+				add_option(EE_Activation_Manager::db_version_option_name, $db_version_history, '', 'no');
 			} else {
 				// option is NOT FALSE but also is NOT an array, so make it an array and save it
-				$db_version_history = array( $db_version_history => array() );
-				update_option( EE_Activation_Manager::db_version_option_name, $db_version_history );
+				$db_version_history = array($db_version_history => array());
+				update_option(EE_Activation_Manager::db_version_option_name, $db_version_history);
 			}
 		} else {
 			$corrected_db_update = array();
 			//if IS an array, but is it an array where KEYS are version numbers, and values are arrays?
-			foreach ( $db_version_history as $should_be_version_string => $should_be_array ) {
-				if ( is_int( $should_be_version_string ) && ! is_array( $should_be_array ) ) {
+			foreach ($db_version_history as $should_be_version_string => $should_be_array) {
+				if (is_int($should_be_version_string) && ! is_array($should_be_array)) {
 					//the key is an int, and the value IS NOT an array
 					//so it must be numerically-indexed, where values are versions installed...
 					//fix it!
 					$version_string = $should_be_array;
-					$corrected_db_update[ $version_string ] = array( 'unknown-date' );
+					$corrected_db_update[$version_string] = array('unknown-date');
 				} else {
 					//ok it checks out
-					$corrected_db_update[ $should_be_version_string ] = $should_be_array;
+					$corrected_db_update[$should_be_version_string] = $should_be_array;
 				}
 			}
 			$db_version_history = $corrected_db_update;
-			update_option( EE_Activation_Manager::db_version_option_name, $db_version_history );
+			update_option(EE_Activation_Manager::db_version_option_name, $db_version_history);
 		}
-		do_action( 'AHEE__EE_Activation_Manager__fix_espresso_db_upgrade_option__complete', $db_version_history );
+		do_action('AHEE__EE_Activation_Manager__fix_espresso_db_upgrade_option__complete', $db_version_history);
 		return $db_version_history;
 	}
 
@@ -389,18 +389,18 @@ 
 	 * @access public
 	 */
 	public function process_activation_type() {
-		do_action( 'AHEE__EE_Activation_Manager__process_activation_type__begin' );
+		do_action('AHEE__EE_Activation_Manager__process_activation_type__begin');
 		if (
 			$this->espressoCore->registry()->request()->activation_type() !== EE_Activation_Manager::activation_type_none
 		) {
 			// NOT a normal request so do NOT proceed with regular application execution
-			add_filter( 'FHEE__EE_System__brew_espresso', '__return_false' );
+			add_filter('FHEE__EE_System__brew_espresso', '__return_false');
 			// perform any necessary activations upgrades and migrations instead
-			add_action( 'init', array( $this, 'perform_activations_upgrades_and_migrations' ), 3 );
+			add_action('init', array($this, 'perform_activations_upgrades_and_migrations'), 3);
 			// update the db version history
-			$this->_handle_core_version_change( $this->espressoCore->db_version_history() );
+			$this->_handle_core_version_change($this->espressoCore->db_version_history());
 		}
-		do_action( 'AHEE__EE_Activation_Manager__process_activation_type__complete' );
+		do_action('AHEE__EE_Activation_Manager__process_activation_type__complete');
 	}
 
 
@@ -413,21 +413,21 @@ 
 	 * @throws \EE_Error
 	 */
 	public function perform_activations_upgrades_and_migrations() {
-		switch ( $this->espressoCore->registry()->request()->activation_type() ) {
+		switch ($this->espressoCore->registry()->request()->activation_type()) {
 			case EE_Activation_Manager::activation_type_new:
-				do_action( 'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__new_activation' );
+				do_action('AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__new_activation');
 
 				break;
 			case EE_Activation_Manager::activation_type_reactivation:
-				do_action( 'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__reactivation' );
+				do_action('AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__reactivation');
 				break;
 			case EE_Activation_Manager::activation_type_upgrade:
-				do_action( 'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__upgrade' );
+				do_action('AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__upgrade');
 				//migrations may be required now that we've upgraded
 				$this->maintenanceMode->set_maintenance_mode_if_db_old();
 				break;
 			case EE_Activation_Manager::activation_type_downgrade:
-				do_action( 'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__downgrade' );
+				do_action('AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations__downgrade');
 				//its possible migrations are no longer required
 				$this->maintenanceMode->set_maintenance_mode_if_db_old();
 				break;
@@ -436,11 +436,11 @@ 
 				break;
 		}		//first check if we had previously attempted to setup EE's directories but failed
 		// load activation helper if need be
-		$this->espressoCore->registry()->load_helper( 'Activation' );
-		if ( EEH_Activation::upload_directories_incomplete() ) {
+		$this->espressoCore->registry()->load_helper('Activation');
+		if (EEH_Activation::upload_directories_incomplete()) {
 			EEH_Activation::create_upload_directories();
 		}
-		do_action( 'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations', $this );
+		do_action('AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations', $this);
 	}
 
 
@@ -451,12 +451,12 @@ 
 	 *
 	 * @param array $db_version_history
 	 */
-	protected function _handle_core_version_change( $db_version_history ) {
-		$this->update_list_of_installed_versions( $db_version_history );
+	protected function _handle_core_version_change($db_version_history) {
+		$this->update_list_of_installed_versions($db_version_history);
 		//get ready to verify the DB is ok (provided we aren't in maintenance mode, of course)
 		add_action(
 			'AHEE__EE_Activation_Manager__perform_activations_upgrades_and_migrations',
-			array( $this, 'initialize_db_if_no_migrations_required' )
+			array($this, 'initialize_db_if_no_migrations_required')
 		);
 	}
 
@@ -469,18 +469,18 @@ 
 	 * @param    string $current_version_to_add version to be added to the version history
 	 * @return    boolean success as to whether or not this option was changed
 	 */
-	protected function update_list_of_installed_versions( $db_version_history = null, $current_version_to_add = null ) {
+	protected function update_list_of_installed_versions($db_version_history = null, $current_version_to_add = null) {
 		// check db version history is set
-		$db_version_history = ! empty( $db_version_history )
+		$db_version_history = ! empty($db_version_history)
 			? $db_version_history
 			: $this->get_db_version_history();
 		// check current version is set
-		$current_version_to_add = ! empty( $current_version_to_add )
+		$current_version_to_add = ! empty($current_version_to_add)
 			? $current_version_to_add
 			: EVENT_ESPRESSO_VERSION;
 		// add this version and save
-		$db_version_history[ $current_version_to_add ][] = date( 'Y-m-d H:i:s', time() );
-		return update_option( EE_Activation_Manager::db_version_option_name, $db_version_history );
+		$db_version_history[$current_version_to_add][] = date('Y-m-d H:i:s', time());
+		return update_option(EE_Activation_Manager::db_version_option_name, $db_version_history);
 	}
 
 
@@ -505,19 +505,19 @@ 
 	) {
 		$this->detect_activation_type();
 		//only initialize system if we're not in maintenance mode.
-		if ( $this->maintenanceMode->level() !== \EE_Maintenance_Mode::level_2_complete_maintenance ) {
-			update_option( 'ee_flush_rewrite_rules', true );
-			if ( $verify_db_schema ) {
+		if ($this->maintenanceMode->level() !== \EE_Maintenance_Mode::level_2_complete_maintenance) {
+			update_option('ee_flush_rewrite_rules', true);
+			if ($verify_db_schema) {
 				\EEH_Activation::initialize_db_and_folders();
 			}
 			\EEH_Activation::initialize_db_content();
 			\EEH_Activation::system_initialization();
-			if ( $initialize_addons_too ) {
+			if ($initialize_addons_too) {
 				$this->initialize_addons();
 			}
 		} else {
 			$this->espressoCore->registry()->load_core('Data_Migration_Manager');
-			EE_Data_Migration_Manager::instance()->enqueue_db_initialization_for( 'Core' );
+			EE_Data_Migration_Manager::instance()->enqueue_db_initialization_for('Core');
 		}
 		$activation_type = $this->espressoCore->registry()->request()->activation_type();
 		if (
@@ -525,7 +525,7 @@ 
 			|| $activation_type === EE_Activation_Manager::activation_type_upgrade
 			//|| $activation_type == EE_Activation_Manager::activation_type_reactivation
 		) {
-			add_action( 'AHEE__EE_System__load_CPTs_and_session__start', array( $this, 'redirect_to_about_ee' ), 9 );
+			add_action('AHEE__EE_System__load_CPTs_and_session__start', array($this, 'redirect_to_about_ee'), 9);
 		}
 	}
 
@@ -538,7 +538,7 @@ 
 	 */
 	public function initialize_addons() {
 		//foreach registered addon, make sure its db is up-to-date too
-		foreach ( $this->espressoCore->registry()->addons as $addon ) {
+		foreach ($this->espressoCore->registry()->addons as $addon) {
 			$addon->initialize_db_if_no_migrations_required();
 		}
 	}
@@ -551,20 +551,20 @@ 
 	 * @return void
 	 */
 	public function redirect_to_about_ee() {
-		$notices = \EE_Error::get_notices( false );
+		$notices = \EE_Error::get_notices(false);
 		//if current user is an admin and it's not an ajax request
-		if ( ! ( defined( 'DOING_AJAX' ) && DOING_AJAX )
-		     && ! isset( $notices['errors'] )
-		     && $this->espressoCore->registry()->CAP->current_user_can( 'manage_options', 'espresso_about_default' )
+		if ( ! (defined('DOING_AJAX') && DOING_AJAX)
+		     && ! isset($notices['errors'])
+		     && $this->espressoCore->registry()->CAP->current_user_can('manage_options', 'espresso_about_default')
 		) {
-			$query_params = array( 'page' => 'espresso_about' );
-			if ( $this->detect_activation_type() === EE_Activation_Manager::activation_type_new ) {
+			$query_params = array('page' => 'espresso_about');
+			if ($this->detect_activation_type() === EE_Activation_Manager::activation_type_new) {
 				$query_params['new_activation'] = true;
-			} else if ( $this->detect_activation_type() === EE_Activation_Manager::activation_type_reactivation ) {
+			} else if ($this->detect_activation_type() === EE_Activation_Manager::activation_type_reactivation) {
 				$query_params['reactivation'] = true;
 			}
-			$url = add_query_arg( $query_params, admin_url( 'admin.php' ) );
-			wp_safe_redirect( $url );
+			$url = add_query_arg($query_params, admin_url('admin.php'));
+			wp_safe_redirect($url);
 			exit();
 		}
 	}

modules/core_rest_api/EED_Core_Rest_Api.module.php

Spacing +105 added lines, -105 removed lines

@@ -1,8 +1,8 @@ 
 <?php
 use EventEspresso\core\libraries\rest_api\Calculated_Model_Fields;
 
-if ( !defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 
 /**
@@ -37,7 +37,7 @@ 
 	 */
 	public static function instance() {
 		self::$_field_calculator = new Calculated_Model_Fields();
-		return parent::get_instance( __CLASS__ );
+		return parent::get_instance(__CLASS__);
 	}
 
 
@@ -74,11 +74,11 @@ 
 	 * @throws \EE_Error
 	 */
 	public static function set_hooks_both() {
-		add_action( 'AHEE__EE_System__after_brew_espresso', array( 'EED_Core_Rest_Api', 'maybe_load_basic_auth' ), 10 );
-		add_action( 'rest_api_init', array( 'EED_Core_Rest_Api', 'register_routes' ), 10 );
-		add_action( 'rest_api_init', array( 'EED_Core_Rest_Api', 'set_hooks_rest_api' ), 5 );
-		add_filter( 'rest_route_data', array( 'EED_Core_Rest_Api', 'hide_old_endpoints' ), 10, 2 );
-		add_filter( 'rest_index', array( 'EventEspresso\core\libraries\rest_api\controllers\model\Meta', 'filter_ee_metadata_into_index' ) );
+		add_action('AHEE__EE_System__after_brew_espresso', array('EED_Core_Rest_Api', 'maybe_load_basic_auth'), 10);
+		add_action('rest_api_init', array('EED_Core_Rest_Api', 'register_routes'), 10);
+		add_action('rest_api_init', array('EED_Core_Rest_Api', 'set_hooks_rest_api'), 5);
+		add_filter('rest_route_data', array('EED_Core_Rest_Api', 'hide_old_endpoints'), 10, 2);
+		add_filter('rest_index', array('EventEspresso\core\libraries\rest_api\controllers\model\Meta', 'filter_ee_metadata_into_index'));
 		EED_Core_Rest_Api::invalidate_cached_route_data_on_version_change();
 	}
 
@@ -104,7 +104,7 @@ 
 	 *
 	 * @throws \EE_Error
 	 */
-	public static function set_hooks_for_changes(){
+	public static function set_hooks_for_changes() {
 		self::_set_hooks_for_changes();
 	}
 
@@ -117,16 +117,16 @@ 
 	 * @throws \EE_Error
 	 */
 	protected static function _set_hooks_for_changes() {
-		$folder_contents = EEH_File::get_contents_of_folders( array( EE_LIBRARIES . 'rest_api' . DS . 'changes' ), false );
-		foreach( $folder_contents as $classname_in_namespace => $filepath ) {
+		$folder_contents = EEH_File::get_contents_of_folders(array(EE_LIBRARIES.'rest_api'.DS.'changes'), false);
+		foreach ($folder_contents as $classname_in_namespace => $filepath) {
 			//ignore the base parent class
-			if( $classname_in_namespace === 'Changes_In_Base' ) {
+			if ($classname_in_namespace === 'Changes_In_Base') {
 				continue;
 			}
-			$full_classname = 'EventEspresso\core\libraries\rest_api\changes\\' . $classname_in_namespace;
-			if ( class_exists( $full_classname )) {
+			$full_classname = 'EventEspresso\core\libraries\rest_api\changes\\'.$classname_in_namespace;
+			if (class_exists($full_classname)) {
 				$instance_of_class = new $full_classname;
-				if ( $instance_of_class instanceof EventEspresso\core\libraries\rest_api\changes\Changes_In_Base ) {
+				if ($instance_of_class instanceof EventEspresso\core\libraries\rest_api\changes\Changes_In_Base) {
 					$instance_of_class->set_hooks();
 				}
 			}
@@ -144,18 +144,18 @@ 
 	 */
 	public static function maybe_load_basic_auth() {
 		if (
-			! ( isset( $_GET['activate'] ) && $_GET['activate'] === 'true' )
-			&& ! function_exists( 'json_basic_auth_handler' )
-			&& ! function_exists( 'json_basic_auth_error' )
+			! (isset($_GET['activate']) && $_GET['activate'] === 'true')
+			&& ! function_exists('json_basic_auth_handler')
+			&& ! function_exists('json_basic_auth_error')
 			&& ! (
-				isset( $_GET['action'] )
-				&& in_array( $_GET['action'], array( 'activate', 'activate-selected' ) )
+				isset($_GET['action'])
+				&& in_array($_GET['action'], array('activate', 'activate-selected'))
 			)
 		) {
 			try {
-				include_once EE_THIRD_PARTY . 'wp-api-basic-auth' . DS . 'basic-auth.php';
-			} catch ( Exception $e ) {
-				EE_Error::add_error( $e->getMessage(), __FILE__, __FUNCTION__, __LINE__ );
+				include_once EE_THIRD_PARTY.'wp-api-basic-auth'.DS.'basic-auth.php';
+			} catch (Exception $e) {
+				EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
 			}
 		}
 	}
@@ -169,16 +169,16 @@ 
 	 * @throws \EE_Error
 	 */
 	public static function register_routes() {
-		foreach( EED_Core_Rest_Api::get_ee_route_data() as $namespace => $relative_urls ) {
-			foreach( $relative_urls as $endpoint => $routes ) {
-				foreach( $routes as $route ) {
+		foreach (EED_Core_Rest_Api::get_ee_route_data() as $namespace => $relative_urls) {
+			foreach ($relative_urls as $endpoint => $routes) {
+				foreach ($routes as $route) {
 					register_rest_route(
 						$namespace,
 						$endpoint,
 						array(
-							'callback' => $route[ 'callback' ],
-							'methods' => $route[ 'methods' ],
-							'args' => isset( $route[ 'args' ] ) ? $route[ 'args' ] : array(),
+							'callback' => $route['callback'],
+							'methods' => $route['methods'],
+							'args' => isset($route['args']) ? $route['args'] : array(),
 						)
 					);
 				}
@@ -194,11 +194,11 @@ 
 	 * @throws \EE_Error
 	 */
 	public static function invalidate_cached_route_data_on_version_change() {
-		if( EE_Registry::instance()->request()->activation_type() !== EE_Activation_Manager::activation_type_none ) {
+		if (EE_Registry::instance()->request()->activation_type() !== EE_Activation_Manager::activation_type_none) {
 			EED_Core_Rest_Api::invalidate_cached_route_data();
 		}
-		foreach( EE_Registry::instance()->addons as $addon ){
-			if(
+		foreach (EE_Registry::instance()->addons as $addon) {
+			if (
 				$addon instanceof EE_Addon
 				&& $addon->detect_req_type() !== EE_Activation_Manager::activation_type_none
 			) {
@@ -212,7 +212,7 @@ 
 	 */
 	public static function invalidate_cached_route_data() {
 		//delete the saved EE REST API routes
-		delete_option( EED_Core_Rest_Api::saved_routes_option_names );
+		delete_option(EED_Core_Rest_Api::saved_routes_option_names);
 	}
 
 	/**
@@ -227,8 +227,8 @@ 
 	 */
 	public static function get_ee_route_data() {
 		$ee_routes = array();
-		foreach( self::versions_served() as $version => $hidden_endpoints ) {
-			$ee_routes[  self::ee_api_namespace . $version ] = self::_get_ee_route_data_for_version( $version, $hidden_endpoints );
+		foreach (self::versions_served() as $version => $hidden_endpoints) {
+			$ee_routes[self::ee_api_namespace.$version] = self::_get_ee_route_data_for_version($version, $hidden_endpoints);
 		}
 		return $ee_routes;
 	}
@@ -240,10 +240,10 @@ 
 	 * @param boolean $hidden_endpoints
 	 * @return array
 	 */
-	protected static function _get_ee_route_data_for_version( $version, $hidden_endpoints = false ) {
-		$ee_routes = get_option( self::saved_routes_option_names . $version , null );
-		if( ! $ee_routes || ( defined('EE_REST_API_DEBUG_MODE') && EE_REST_API_DEBUG_MODE )){
-			$ee_routes = self::_save_ee_route_data_for_version( $version, $hidden_endpoints );
+	protected static function _get_ee_route_data_for_version($version, $hidden_endpoints = false) {
+		$ee_routes = get_option(self::saved_routes_option_names.$version, null);
+		if ( ! $ee_routes || (defined('EE_REST_API_DEBUG_MODE') && EE_REST_API_DEBUG_MODE)) {
+			$ee_routes = self::_save_ee_route_data_for_version($version, $hidden_endpoints);
 		}
 		return $ee_routes;
 	}
@@ -253,18 +253,18 @@ 
 	 * @param string $version
 	 * @param boolean $hidden_endpoints
 	 */
-	protected static function _save_ee_route_data_for_version( $version, $hidden_endpoints = false ) {
+	protected static function _save_ee_route_data_for_version($version, $hidden_endpoints = false) {
 		$instance = self::instance();
 		$routes = apply_filters(
 			'EED_Core_Rest_Api__save_ee_route_data_for_version__routes',
 			array_replace_recursive(
-				$instance->_get_config_route_data_for_version( $version, $hidden_endpoints ),
-				$instance->_get_meta_route_data_for_version( $version, $hidden_endpoints ),
-				$instance->_get_model_route_data_for_version( $version, $hidden_endpoints ),
-				$instance->_get_rpc_route_data_for_version( $version, $hidden_endpoints )
+				$instance->_get_config_route_data_for_version($version, $hidden_endpoints),
+				$instance->_get_meta_route_data_for_version($version, $hidden_endpoints),
+				$instance->_get_model_route_data_for_version($version, $hidden_endpoints),
+				$instance->_get_rpc_route_data_for_version($version, $hidden_endpoints)
 			)
 		);
-		update_option( self::saved_routes_option_names . $version, $routes, true );
+		update_option(self::saved_routes_option_names.$version, $routes, true);
 		return $routes;
 	}
 
@@ -276,7 +276,7 @@ 
 	 * @throws \EE_Error
 	 */
 	public static function save_ee_routes() {
-		if( EE_Maintenance_Mode::instance()->models_can_query() ){
+		if (EE_Maintenance_Mode::instance()->models_can_query()) {
 			$instance = self::instance();
 			$routes = apply_filters(
 				'EED_Core_Rest_Api__save_ee_routes__routes',
@@ -287,7 +287,7 @@ 
 					$instance->_register_rpc_routes()
 				)
 			);
-			update_option( self::saved_routes_option_names, $routes, true );
+			update_option(self::saved_routes_option_names, $routes, true);
 		}
 	}
 
@@ -300,8 +300,8 @@ 
 	 */
 	protected function _register_model_routes() {
 		$model_routes = array( );
-		foreach( self::versions_served() as $version => $hidden_endpoint ) {
-			$model_routes[ EED_Core_Rest_Api::ee_api_namespace . $version ] = $this->_get_config_route_data_for_version( $version, $hidden_endpoint );
+		foreach (self::versions_served() as $version => $hidden_endpoint) {
+			$model_routes[EED_Core_Rest_Api::ee_api_namespace.$version] = $this->_get_config_route_data_for_version($version, $hidden_endpoint);
 		}
 		return $model_routes;
 	}
@@ -312,30 +312,30 @@ 
 	 * @param boolean $hidden_endpoint
 	 * @return array
 	 */
-	protected function _get_model_route_data_for_version( $version, $hidden_endpoint = false ) {
-		$model_version_info = new \EventEspresso\core\libraries\rest_api\Model_Version_Info( $version );
+	protected function _get_model_route_data_for_version($version, $hidden_endpoint = false) {
+		$model_version_info = new \EventEspresso\core\libraries\rest_api\Model_Version_Info($version);
 		$models_to_register = apply_filters(
 			'FHEE__EED_Core_REST_API___register_model_routes',
 			$model_version_info->models_for_requested_version()
 		);
 		//let's not bother having endpoints for extra metas
-		unset( $models_to_register['Extra_Meta'], $models_to_register['Extra_Join'] );
+		unset($models_to_register['Extra_Meta'], $models_to_register['Extra_Join']);
 		$model_routes = array();
-		foreach ( $models_to_register as $model_name => $model_classname ) {
-			$model = \EE_Registry::instance()->load_model( $model_name );
+		foreach ($models_to_register as $model_name => $model_classname) {
+			$model = \EE_Registry::instance()->load_model($model_name);
 			//yes we could just register one route for ALL models, but then they wouldn't show up in the index
-			$plural_model_route = EEH_Inflector::pluralize_and_lower( $model_name );
-			$singular_model_route = $plural_model_route . '/(?P<id>\d+)' ;
-			$model_routes[ $plural_model_route ] = array(
+			$plural_model_route = EEH_Inflector::pluralize_and_lower($model_name);
+			$singular_model_route = $plural_model_route.'/(?P<id>\d+)';
+			$model_routes[$plural_model_route] = array(
 					array(
 						'callback' => array(
 							'EventEspresso\core\libraries\rest_api\controllers\model\Read',
 							'handle_request_get_all' ),
 						'methods' => WP_REST_Server::READABLE,
 						'hidden_endpoint' => $hidden_endpoint,
-						'args' => $this->_get_read_query_params( $model, $version ),
+						'args' => $this->_get_read_query_params($model, $version),
 						'_links' => array(
-							'self' => rest_url( EED_Core_Rest_Api::ee_api_namespace . $version . $singular_model_route ),
+							'self' => rest_url(EED_Core_Rest_Api::ee_api_namespace.$version.$singular_model_route),
 						)
 					),
 //						array(
@@ -346,14 +346,14 @@ 
 //							'hidden_endpoint' => $hidden_endpoint
 //						)
 				);
-			$model_routes[ $singular_model_route ] = array(
+			$model_routes[$singular_model_route] = array(
 					array(
 						'callback' => array(
 							'EventEspresso\core\libraries\rest_api\controllers\model\Read',
 							'handle_request_get_one' ),
 						'methods' => WP_REST_Server::READABLE,
 						'hidden_endpoint' => $hidden_endpoint,
-						'args' => $this->_get_response_selection_query_params( $model, $version)
+						'args' => $this->_get_response_selection_query_params($model, $version)
 					),
 //						array(
 //							'callback' => array(
@@ -364,19 +364,19 @@ 
 //							),
 			);
 			//@todo: also handle  DELETE for a single item
-			foreach ( $model->relation_settings() as $relation_name => $relation_obj ) {
+			foreach ($model->relation_settings() as $relation_name => $relation_obj) {
 				$related_model_name_endpoint_part = EventEspresso\core\libraries\rest_api\controllers\model\Read::get_related_entity_name(
 					$relation_name,
 					$relation_obj
 				);
-				$model_routes[ $singular_model_route . '/' . $related_model_name_endpoint_part ] = array(
+				$model_routes[$singular_model_route.'/'.$related_model_name_endpoint_part] = array(
 						array(
 							'callback' => array(
 								'EventEspresso\core\libraries\rest_api\controllers\model\Read',
 								'handle_request_get_related' ),
 							'methods' => WP_REST_Server::READABLE,
 							'hidden_endpoint' => $hidden_endpoint,
-							'args' => $this->_get_read_query_params( $relation_obj->get_other_model(), $version ),
+							'args' => $this->_get_read_query_params($relation_obj->get_other_model(), $version),
 						),
 //							array(
 //								'callback' => array(
@@ -399,8 +399,8 @@ 
 	 */
 	protected function _register_rpc_routes() {
 		$routes = array();
-		foreach( self::versions_served() as $version => $hidden_endpoint ) {
-			$routes[ self::ee_api_namespace . $version ] = $this->_get_rpc_route_data_for_version( $version, $hidden_endpoint );
+		foreach (self::versions_served() as $version => $hidden_endpoint) {
+			$routes[self::ee_api_namespace.$version] = $this->_get_rpc_route_data_for_version($version, $hidden_endpoint);
 		}
 		return $routes;
 	}
@@ -411,10 +411,10 @@ 
 	 * @param boolean $hidden_endpoint
 	 * @return array
 	 */
-	protected function _get_rpc_route_data_for_version( $version, $hidden_endpoint = false ) {
+	protected function _get_rpc_route_data_for_version($version, $hidden_endpoint = false) {
 		$this_versions_routes = array();
 			//checkin endpoint
-			$this_versions_routes[ 'registrations/(?P<REG_ID>\d+)/toggle_checkin_for_datetime/(?P<DTT_ID>\d+)' ] = array(
+			$this_versions_routes['registrations/(?P<REG_ID>\d+)/toggle_checkin_for_datetime/(?P<DTT_ID>\d+)'] = array(
 				array(
 					'callback' => array(
 						'EventEspresso\core\libraries\rest_api\controllers\rpc\Checkin',
@@ -425,7 +425,7 @@ 
 						'force' => array(
 							'required' => false,
 							'default' => false,
-							'description' => __( 'Whether to force toggle checkin, or to verify the registration status and allowed ticket uses', 'event_espresso' )
+							'description' => __('Whether to force toggle checkin, or to verify the registration status and allowed ticket uses', 'event_espresso')
 						)
 					)
 				)
@@ -444,7 +444,7 @@ 
 	 * @param string $version
 	 * @return array
 	 */
-	protected function _get_response_selection_query_params( \EEM_Base $model, $version ) {
+	protected function _get_response_selection_query_params(\EEM_Base $model, $version) {
 		return apply_filters(
 			'FHEE__EED_Core_Rest_Api___get_response_selection_query_params',
 			array(
@@ -455,7 +455,7 @@ 
 				'calculate' => array(
 					'required' => false,
 					'default' => '',
-					'enum' => self::$_field_calculator->retrieve_calculated_fields_for_model( $model )
+					'enum' => self::$_field_calculator->retrieve_calculated_fields_for_model($model)
 				)
 			),
 			$model,
@@ -473,13 +473,13 @@ 
 	 * @return array    describing the args acceptable when querying this model
 	 * @throws \EE_Error
 	 */
-	protected function _get_read_query_params( \EEM_Base $model, $version ) {
+	protected function _get_read_query_params(\EEM_Base $model, $version) {
 		$default_orderby = array();
-		foreach( $model->get_combined_primary_key_fields() as $key_field ) {
-			$default_orderby[ $key_field->get_name() ] = 'ASC';
+		foreach ($model->get_combined_primary_key_fields() as $key_field) {
+			$default_orderby[$key_field->get_name()] = 'ASC';
 		}
 		return array_merge(
-			$this->_get_response_selection_query_params( $model, $version ),
+			$this->_get_response_selection_query_params($model, $version),
 			array(
 				'where' => array(
 					'required' => false,
@@ -516,8 +516,8 @@ 
 	 */
 	protected function _register_config_routes() {
 		$config_routes = array();
-		foreach( self::versions_served() as $version => $hidden_endpoint ) {
-			$config_routes[ self::ee_api_namespace . $version ] = $this->_get_config_route_data_for_version( $version,	$hidden_endpoint );
+		foreach (self::versions_served() as $version => $hidden_endpoint) {
+			$config_routes[self::ee_api_namespace.$version] = $this->_get_config_route_data_for_version($version, $hidden_endpoint);
 		}
 		return $config_routes;
 	}
@@ -528,7 +528,7 @@ 
 	 * @param boolean $hidden_endpoint
 	 * @return array
 	 */
-	protected function _get_config_route_data_for_version( $version, $hidden_endpoint ) {
+	protected function _get_config_route_data_for_version($version, $hidden_endpoint) {
 		return array(
 			'config' => array(
 				array(
@@ -549,8 +549,8 @@ 
 	 */
 	protected function _register_meta_routes() {
 		$meta_routes = array();
-		foreach( self::versions_served() as $version => $hidden_endpoint ) {
-			$meta_routes[ self::ee_api_namespace . $version ] = $this->_get_meta_route_data_for_version( $version, $hidden_endpoint );
+		foreach (self::versions_served() as $version => $hidden_endpoint) {
+			$meta_routes[self::ee_api_namespace.$version] = $this->_get_meta_route_data_for_version($version, $hidden_endpoint);
 		}
 		return $meta_routes;
 	}
@@ -561,7 +561,7 @@ 
 	 * @param boolean $hidden_endpoint
 	 * @return array
 	 */
-	protected function _get_meta_route_data_for_version( $version, $hidden_endpoint = false ) {
+	protected function _get_meta_route_data_for_version($version, $hidden_endpoint = false) {
 		return array( 
 			'resources'  => array(
 				array(
@@ -584,13 +584,13 @@ 
 	 * @return array
 	 * @throws \EE_Error
 	 */
-	public static function hide_old_endpoints( $route_data ) {
-		foreach( EED_Core_Rest_Api::get_ee_route_data() as $namespace => $relative_urls ) {
-			foreach( $relative_urls as $endpoint => $routes ) {
-				foreach( $routes as $route ) {
-					if( $route[ 'hidden_endpoint' ] ) {
-						$full_route = '/' . ltrim( $namespace, '/' ) . '/' . ltrim( $endpoint, '/' );
-						unset( $route_data[ $full_route ] );
+	public static function hide_old_endpoints($route_data) {
+		foreach (EED_Core_Rest_Api::get_ee_route_data() as $namespace => $relative_urls) {
+			foreach ($relative_urls as $endpoint => $routes) {
+				foreach ($routes as $route) {
+					if ($route['hidden_endpoint']) {
+						$full_route = '/'.ltrim($namespace, '/').'/'.ltrim($endpoint, '/');
+						unset($route_data[$full_route]);
 					}
 				}
 			}
@@ -629,8 +629,8 @@ 
 	 */
 	public static function latest_rest_api_version() {
 		$versions_served = \EED_Core_Rest_Api::versions_served();
-		$versions_served_keys = array_keys( $versions_served );
-		return end( $versions_served_keys );
+		$versions_served_keys = array_keys($versions_served);
+		return end($versions_served_keys);
 	}
 
 	/**
@@ -644,32 +644,32 @@ 
 	public static function versions_served() {
 		$versions_served = array();
 		$possibly_served_versions = EED_Core_Rest_Api::version_compatibilities();
-		$lowest_compatible_version = end( $possibly_served_versions);
-		reset( $possibly_served_versions );
-		$versions_served_historically = array_keys( $possibly_served_versions );
-		$latest_version = end( $versions_served_historically );
-		reset( $versions_served_historically );
+		$lowest_compatible_version = end($possibly_served_versions);
+		reset($possibly_served_versions);
+		$versions_served_historically = array_keys($possibly_served_versions);
+		$latest_version = end($versions_served_historically);
+		reset($versions_served_historically);
 		//for each version of core we have ever served:
-		foreach ( $versions_served_historically as $key_versioned_endpoint ) {
+		foreach ($versions_served_historically as $key_versioned_endpoint) {
 			//if it's not above the current core version, and it's compatible with the current version of core
-			if( $key_versioned_endpoint === $latest_version ) {
+			if ($key_versioned_endpoint === $latest_version) {
 				//don't hide the latest version in the index
-				$versions_served[ $key_versioned_endpoint ] = false;
-			} else if(
+				$versions_served[$key_versioned_endpoint] = false;
+			} else if (
 				$key_versioned_endpoint >= $lowest_compatible_version
 				&& $key_versioned_endpoint < EED_Core_Rest_Api::core_version()
 			) {
 				//include, but hide, previous versions which are still supported
-				$versions_served[ $key_versioned_endpoint ] = true;
-			} elseif(
+				$versions_served[$key_versioned_endpoint] = true;
+			} elseif (
 				apply_filters(
 					'FHEE__EED_Core_Rest_Api__versions_served__include_incompatible_versions',
 					false,
 					$possibly_served_versions
 				)
-			){
+			) {
 				//if a version is no longer supported, don't include it in index or list of versions served
-				$versions_served[ $key_versioned_endpoint ] = true;
+				$versions_served[$key_versioned_endpoint] = true;
 			}
 		}
 		return $versions_served;
@@ -682,7 +682,7 @@ 
 	 * @return string
 	 */
 	public static function core_version() {
-		return apply_filters( 'FHEE__EED_Core_REST_API__core_version', implode('.', array_slice( explode( '.', espresso_version() ), 0, 3 ) ) );
+		return apply_filters('FHEE__EED_Core_REST_API__core_version', implode('.', array_slice(explode('.', espresso_version()), 0, 3)));
 	}
 
 	/**
@@ -707,7 +707,7 @@ 
 	 * @param  WP $WP
 	 * @return    void
 	 */
-	public function run( $WP ) {
+	public function run($WP) {
 
 	}
 

modules/single_page_checkout/EED_Single_Page_Checkout.module.php

Spacing +257 added lines, -257 removed lines

@@ -1,6 +1,6 @@ 
 <?php
-if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 
 
@@ -53,8 +53,8 @@ 
 	 * @return EED_Single_Page_Checkout
 	 */
 	public static function instance() {
-		add_filter( 'EED_Single_Page_Checkout__SPCO_active', '__return_true' );
-		return parent::get_instance( __CLASS__ );
+		add_filter('EED_Single_Page_Checkout__SPCO_active', '__return_true');
+		return parent::get_instance(__CLASS__);
 	}
 
 
@@ -99,21 +99,21 @@ 
 	 */
 	public static function set_hooks_admin() {
 		EED_Single_Page_Checkout::set_definitions();
-		if ( defined( 'DOING_AJAX' )) {
+		if (defined('DOING_AJAX')) {
 			// going to start an output buffer in case anything gets accidentally output that might disrupt our JSON response
 			ob_start();
 			EED_Single_Page_Checkout::load_reg_steps();
 		} else {
 			// hook into the top of pre_get_posts to set the reg step routing, which gives other modules or plugins a chance to modify the reg steps, but just before the routes get called
-			add_action( 'pre_get_posts', array( 'EED_Single_Page_Checkout', 'load_reg_steps' ), 1 );
+			add_action('pre_get_posts', array('EED_Single_Page_Checkout', 'load_reg_steps'), 1);
 		}
 		// set ajax hooks
-		add_action( 'wp_ajax_process_reg_step', array( 'EED_Single_Page_Checkout', 'process_reg_step' ));
-		add_action( 'wp_ajax_nopriv_process_reg_step', array( 'EED_Single_Page_Checkout', 'process_reg_step' ));
-		add_action( 'wp_ajax_display_spco_reg_step', array( 'EED_Single_Page_Checkout', 'display_reg_step' ));
-		add_action( 'wp_ajax_nopriv_display_spco_reg_step', array( 'EED_Single_Page_Checkout', 'display_reg_step' ));
-		add_action( 'wp_ajax_update_reg_step', array( 'EED_Single_Page_Checkout', 'update_reg_step' ));
-		add_action( 'wp_ajax_nopriv_update_reg_step', array( 'EED_Single_Page_Checkout', 'update_reg_step' ));
+		add_action('wp_ajax_process_reg_step', array('EED_Single_Page_Checkout', 'process_reg_step'));
+		add_action('wp_ajax_nopriv_process_reg_step', array('EED_Single_Page_Checkout', 'process_reg_step'));
+		add_action('wp_ajax_display_spco_reg_step', array('EED_Single_Page_Checkout', 'display_reg_step'));
+		add_action('wp_ajax_nopriv_display_spco_reg_step', array('EED_Single_Page_Checkout', 'display_reg_step'));
+		add_action('wp_ajax_update_reg_step', array('EED_Single_Page_Checkout', 'update_reg_step'));
+		add_action('wp_ajax_nopriv_update_reg_step', array('EED_Single_Page_Checkout', 'update_reg_step'));
 	}
 
 
@@ -124,8 +124,8 @@ 
 	 * @param string $ajax_action
 	 * @throws EE_Error
 	 */
-	public static function process_ajax_request( $ajax_action ) {
-		EE_Registry::instance()->request()->set( 'action', $ajax_action );
+	public static function process_ajax_request($ajax_action) {
+		EE_Registry::instance()->request()->set('action', $ajax_action);
 		EED_Single_Page_Checkout::instance()->_initialize();
 	}
 
@@ -137,7 +137,7 @@ 
 	 * @throws EE_Error
 	 */
 	public static function display_reg_step() {
-		EED_Single_Page_Checkout::process_ajax_request( 'display_spco_reg_step' );
+		EED_Single_Page_Checkout::process_ajax_request('display_spco_reg_step');
 	}
 
 
@@ -148,7 +148,7 @@ 
 	 * @throws EE_Error
 	 */
 	public static function process_reg_step() {
-		EED_Single_Page_Checkout::process_ajax_request( 'process_reg_step' );
+		EED_Single_Page_Checkout::process_ajax_request('process_reg_step');
 	}
 
 
@@ -159,7 +159,7 @@ 
 	 * @throws EE_Error
 	 */
 	public static function update_reg_step() {
-		EED_Single_Page_Checkout::process_ajax_request( 'update_reg_step' );
+		EED_Single_Page_Checkout::process_ajax_request('update_reg_step');
 	}
 
 
@@ -172,7 +172,7 @@ 
 	 * @throws EE_Error
 	 */
 	public static function update_checkout() {
-		EED_Single_Page_Checkout::process_ajax_request( 'update_checkout' );
+		EED_Single_Page_Checkout::process_ajax_request('update_checkout');
 	}
 
 
@@ -185,14 +185,14 @@ 
 	 * @throws EE_Error
 	 */
 	public static function set_definitions() {
-		define( 'SPCO_BASE_PATH', rtrim( str_replace( array( '\\', '/' ), DS, plugin_dir_path( __FILE__ )), DS ) . DS );
-		define( 'SPCO_CSS_URL', plugin_dir_url( __FILE__ ) . 'css' . DS );
-		define( 'SPCO_IMG_URL', plugin_dir_url( __FILE__ ) . 'img' . DS );
-		define( 'SPCO_JS_URL', plugin_dir_url( __FILE__ ) . 'js' . DS );
-		define( 'SPCO_INC_PATH', SPCO_BASE_PATH . 'inc' . DS );
-		define( 'SPCO_REG_STEPS_PATH', SPCO_BASE_PATH . 'reg_steps' . DS );
-		define( 'SPCO_TEMPLATES_PATH', SPCO_BASE_PATH . 'templates' . DS );
-		EEH_Autoloader::register_autoloaders_for_each_file_in_folder( SPCO_BASE_PATH, TRUE );
+		define('SPCO_BASE_PATH', rtrim(str_replace(array('\\', '/'), DS, plugin_dir_path(__FILE__)), DS).DS);
+		define('SPCO_CSS_URL', plugin_dir_url(__FILE__).'css'.DS);
+		define('SPCO_IMG_URL', plugin_dir_url(__FILE__).'img'.DS);
+		define('SPCO_JS_URL', plugin_dir_url(__FILE__).'js'.DS);
+		define('SPCO_INC_PATH', SPCO_BASE_PATH.'inc'.DS);
+		define('SPCO_REG_STEPS_PATH', SPCO_BASE_PATH.'reg_steps'.DS);
+		define('SPCO_TEMPLATES_PATH', SPCO_BASE_PATH.'templates'.DS);
+		EEH_Autoloader::register_autoloaders_for_each_file_in_folder(SPCO_BASE_PATH, TRUE);
 	}
 
 
@@ -207,7 +207,7 @@ 
 	 */
 	public static function load_reg_steps() {
 		static $reg_steps_loaded = FALSE;
-		if ( $reg_steps_loaded ) {
+		if ($reg_steps_loaded) {
 			return;
 		}
 		// filter list of reg_steps
@@ -216,24 +216,24 @@ 
 			EED_Single_Page_Checkout::get_reg_steps()
 		);
 		// sort by key (order)
-		ksort( $reg_steps_to_load );
+		ksort($reg_steps_to_load);
 		// loop through folders
-		foreach ( $reg_steps_to_load as $order => $reg_step ) {
+		foreach ($reg_steps_to_load as $order => $reg_step) {
 			// we need a
-			if ( isset( $reg_step['file_path'], $reg_step['class_name'], $reg_step['slug'] )) {
+			if (isset($reg_step['file_path'], $reg_step['class_name'], $reg_step['slug'])) {
 				// copy over to the reg_steps_array
-				EED_Single_Page_Checkout::$_reg_steps_array[ $order ] = $reg_step;
+				EED_Single_Page_Checkout::$_reg_steps_array[$order] = $reg_step;
 				// register custom key route for each reg step
 				// ie: step=>"slug" - this is the entire reason we load the reg steps array now
-				EE_Config::register_route( $reg_step['slug'], 'EED_Single_Page_Checkout', 'run', 'step' );
+				EE_Config::register_route($reg_step['slug'], 'EED_Single_Page_Checkout', 'run', 'step');
 				// add AJAX or other hooks
-				if ( isset( $reg_step['has_hooks'] ) && $reg_step['has_hooks'] ) {
+				if (isset($reg_step['has_hooks']) && $reg_step['has_hooks']) {
 					// setup autoloaders if necessary
 					$reg_step_class_name = $reg_step['class_name'];
-					if ( ! class_exists( $reg_step_class_name )) {
-						EEH_Autoloader::register_autoloaders_for_each_file_in_folder( $reg_step['file_path'], TRUE );
+					if ( ! class_exists($reg_step_class_name)) {
+						EEH_Autoloader::register_autoloaders_for_each_file_in_folder($reg_step['file_path'], TRUE);
 					}
-					if ( is_subclass_of( $reg_step_class_name, 'EE_SPCO_Reg_Step' )) {
+					if (is_subclass_of($reg_step_class_name, 'EE_SPCO_Reg_Step')) {
 						/** @var EE_SPCO_Reg_Step $reg_step_class_name */
 						$reg_step_class_name::set_hooks();
 					}
@@ -254,28 +254,28 @@ 
 	 */
 	public static function get_reg_steps() {
 		$reg_steps = EE_Registry::instance()->CFG->registration->reg_steps;
-		if ( empty( $reg_steps )) {
+		if (empty($reg_steps)) {
 			$reg_steps = array(
 				10 => array(
-					'file_path' => SPCO_REG_STEPS_PATH . 'attendee_information',
+					'file_path' => SPCO_REG_STEPS_PATH.'attendee_information',
 					'class_name' => 'EE_SPCO_Reg_Step_Attendee_Information',
 					'slug' => 'attendee_information',
 					'has_hooks' => FALSE
 				),
 				20 => array(
-					'file_path' => SPCO_REG_STEPS_PATH . 'registration_confirmation',
+					'file_path' => SPCO_REG_STEPS_PATH.'registration_confirmation',
 					'class_name' => 'EE_SPCO_Reg_Step_Registration_Confirmation',
 					'slug' => 'registration_confirmation',
 					'has_hooks' => FALSE
 				),
 				30 => array(
-					'file_path' => SPCO_REG_STEPS_PATH . 'payment_options',
+					'file_path' => SPCO_REG_STEPS_PATH.'payment_options',
 					'class_name' => 'EE_SPCO_Reg_Step_Payment_Options',
 					'slug' => 'payment_options',
 					'has_hooks' => TRUE
 				),
 				999 => array(
-					'file_path' => SPCO_REG_STEPS_PATH . 'finalize_registration',
+					'file_path' => SPCO_REG_STEPS_PATH.'finalize_registration',
 					'class_name' => 'EE_SPCO_Reg_Step_Finalize_Registration',
 					'slug' => 'finalize_registration',
 					'has_hooks' => FALSE
@@ -296,9 +296,9 @@ 
 	 */
 	public static function registration_checkout_for_admin() {
 		EED_Single_Page_Checkout::load_reg_steps();
-		EE_Registry::instance()->request()->set( 'step', 'attendee_information' );
-		EE_Registry::instance()->request()->set( 'action', 'display_spco_reg_step' );
-		EE_Registry::instance()->request()->set( 'process_form_submission', false );
+		EE_Registry::instance()->request()->set('step', 'attendee_information');
+		EE_Registry::instance()->request()->set('action', 'display_spco_reg_step');
+		EE_Registry::instance()->request()->set('process_form_submission', false);
 		EED_Single_Page_Checkout::instance()->_initialize();
 		EED_Single_Page_Checkout::instance()->_display_spco_reg_form();
 		return EE_Registry::instance()->REQ->get_output();
@@ -315,15 +315,15 @@ 
 	 */
 	public static function process_registration_from_admin() {
 		EED_Single_Page_Checkout::load_reg_steps();
-		EE_Registry::instance()->request()->set( 'step', 'attendee_information' );
-		EE_Registry::instance()->request()->set( 'action', 'process_reg_step' );
-		EE_Registry::instance()->request()->set( 'process_form_submission', true );
+		EE_Registry::instance()->request()->set('step', 'attendee_information');
+		EE_Registry::instance()->request()->set('action', 'process_reg_step');
+		EE_Registry::instance()->request()->set('process_form_submission', true);
 		EED_Single_Page_Checkout::instance()->_initialize();
-		if ( EED_Single_Page_Checkout::instance()->checkout->current_step->completed() ) {
-			$final_reg_step = end( EED_Single_Page_Checkout::instance()->checkout->reg_steps );
-			if ( $final_reg_step instanceof EE_SPCO_Reg_Step_Finalize_Registration ) {
-				EED_Single_Page_Checkout::instance()->checkout->set_reg_step_initiated( $final_reg_step );
-				if ( $final_reg_step->process_reg_step() ) {
+		if (EED_Single_Page_Checkout::instance()->checkout->current_step->completed()) {
+			$final_reg_step = end(EED_Single_Page_Checkout::instance()->checkout->reg_steps);
+			if ($final_reg_step instanceof EE_SPCO_Reg_Step_Finalize_Registration) {
+				EED_Single_Page_Checkout::instance()->checkout->set_reg_step_initiated($final_reg_step);
+				if ($final_reg_step->process_reg_step()) {
 					$final_reg_step->set_completed();
 					EED_Single_Page_Checkout::instance()->checkout->update_txn_reg_steps_array();
 					return EED_Single_Page_Checkout::instance()->checkout->transaction;
@@ -343,11 +343,11 @@ 
 	 * @return    void
 	 * @throws EE_Error
 	 */
-	public function run( $WP_Query ) {
+	public function run($WP_Query) {
 		if (
 			$WP_Query instanceof WP_Query
 			&& $WP_Query->is_main_query()
-			&& apply_filters( 'FHEE__EED_Single_Page_Checkout__run', true )
+			&& apply_filters('FHEE__EED_Single_Page_Checkout__run', true)
 		) {
 			$this->_initialize();
 		}
@@ -363,8 +363,8 @@ 
 	 * @return    void
 	 * @throws EE_Error
 	 */
-	public static function init( $WP_Query ) {
-		EED_Single_Page_Checkout::instance()->run( $WP_Query );
+	public static function init($WP_Query) {
+		EED_Single_Page_Checkout::instance()->run($WP_Query);
 	}
 
 
@@ -378,34 +378,34 @@ 
 	 */
 	private function _initialize() {
 		// ensure SPCO doesn't run twice
-		if ( EED_Single_Page_Checkout::$_initialized ) {
+		if (EED_Single_Page_Checkout::$_initialized) {
 			return;
 		}
 		try {
 			// setup the EE_Checkout object
 			$this->checkout = $this->_initialize_checkout();
 			// filter checkout
-			$this->checkout = apply_filters( 'FHEE__EED_Single_Page_Checkout___initialize__checkout', $this->checkout );
+			$this->checkout = apply_filters('FHEE__EED_Single_Page_Checkout___initialize__checkout', $this->checkout);
 			// get the $_GET
 			$this->_get_request_vars();
 			// filter continue_reg
-			$this->checkout->continue_reg = apply_filters( 'FHEE__EED_Single_Page_Checkout__init___continue_reg', TRUE, $this->checkout );
+			$this->checkout->continue_reg = apply_filters('FHEE__EED_Single_Page_Checkout__init___continue_reg', TRUE, $this->checkout);
 			// load the reg steps array
-			if ( ! $this->_load_and_instantiate_reg_steps() ) {
+			if ( ! $this->_load_and_instantiate_reg_steps()) {
 				EED_Single_Page_Checkout::$_initialized = true;
 				return;
 			}
 			// set the current step
-			$this->checkout->set_current_step( $this->checkout->step );
+			$this->checkout->set_current_step($this->checkout->step);
 			// and the next step
 			$this->checkout->set_next_step();
 			// was there already a valid transaction in the checkout from the session ?
-			if ( ! $this->checkout->transaction instanceof EE_Transaction ) {
+			if ( ! $this->checkout->transaction instanceof EE_Transaction) {
 				// get transaction from db or session
 				$this->checkout->transaction = $this->checkout->reg_url_link && ! is_admin()
 					? $this->_get_transaction_and_cart_for_previous_visit()
 					: $this->_get_cart_for_current_session_and_setup_new_transaction();
-				if ( ! $this->checkout->transaction instanceof EE_Transaction ) {
+				if ( ! $this->checkout->transaction instanceof EE_Transaction) {
 					// add some style and make it dance
 					$this->checkout->transaction = EE_Transaction::new_instance();
 					$this->add_styles_and_scripts();
@@ -413,10 +413,10 @@ 
 					return;
 				}
 				// and the registrations for the transaction
-				$this->_get_registrations( $this->checkout->transaction );
+				$this->_get_registrations($this->checkout->transaction);
 			}
 			// verify that everything has been setup correctly
-			if ( ! $this->_final_verifications() ) {
+			if ( ! $this->_final_verifications()) {
 				EED_Single_Page_Checkout::$_initialized = true;
 				return;
 			}
@@ -441,9 +441,9 @@ 
 			// set no cache headers and constants
 			EE_System::do_not_cache();
 			// add anchor
-			add_action( 'loop_start', array( $this, 'set_checkout_anchor' ), 1 );
-		} catch ( Exception $e ) {
-			EE_Error::add_error( $e->getMessage(), __FILE__, __FUNCTION__, __LINE__ );
+			add_action('loop_start', array($this, 'set_checkout_anchor'), 1);
+		} catch (Exception $e) {
+			EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
 		}
 	}
 
@@ -461,20 +461,20 @@ 
 		// look in session for existing checkout
 		$checkout = EE_Registry::instance()->SSN->checkout();
 		// verify
-		if ( ! $checkout instanceof EE_Checkout ) {
+		if ( ! $checkout instanceof EE_Checkout) {
 			// instantiate EE_Checkout object for handling the properties of the current checkout process
-			$checkout = EE_Registry::instance()->load_file( SPCO_INC_PATH, 'EE_Checkout', 'class', array(), FALSE  );
+			$checkout = EE_Registry::instance()->load_file(SPCO_INC_PATH, 'EE_Checkout', 'class', array(), FALSE);
 		} else {
-			if ( $checkout->current_step->is_final_step() && $checkout->exit_spco() === true )  {
+			if ($checkout->current_step->is_final_step() && $checkout->exit_spco() === true) {
 				$this->unlock_transaction();
-				wp_safe_redirect( $checkout->redirect_url );
+				wp_safe_redirect($checkout->redirect_url);
 				exit();
 			}
 		}
-		$checkout = apply_filters( 'FHEE__EED_Single_Page_Checkout___initialize_checkout__checkout', $checkout );
+		$checkout = apply_filters('FHEE__EED_Single_Page_Checkout___initialize_checkout__checkout', $checkout);
 		// verify again
-		if ( ! $checkout instanceof EE_Checkout ) {
-			throw new EE_Error( __( 'The EE_Checkout class could not be loaded.', 'event_espresso' ) );
+		if ( ! $checkout instanceof EE_Checkout) {
+			throw new EE_Error(__('The EE_Checkout class could not be loaded.', 'event_espresso'));
 		}
 		// reset anything that needs a clean slate for each request
 		$checkout->reset_for_current_request();
@@ -492,24 +492,24 @@ 
 	 */
 	private function _get_request_vars() {
 		//make sure this request is marked as belonging to EE
-		EE_Registry::instance()->REQ->set_espresso_page( TRUE );
+		EE_Registry::instance()->REQ->set_espresso_page(TRUE);
 		// which step is being requested ?
-		$this->checkout->step = EE_Registry::instance()->request()->get( 'step', $this->_get_first_step() );
+		$this->checkout->step = EE_Registry::instance()->request()->get('step', $this->_get_first_step());
 		// which step is being edited ?
-		$this->checkout->edit_step = EE_Registry::instance()->request()->get( 'edit_step', '' );
+		$this->checkout->edit_step = EE_Registry::instance()->request()->get('edit_step', '');
 		// and what we're doing on the current step
-		$this->checkout->action = EE_Registry::instance()->request()->get( 'action', 'display_spco_reg_step' );
+		$this->checkout->action = EE_Registry::instance()->request()->get('action', 'display_spco_reg_step');
 		// returning to edit ?
-		$this->checkout->reg_url_link = EE_Registry::instance()->request()->get( 'e_reg_url_link', '' );
+		$this->checkout->reg_url_link = EE_Registry::instance()->request()->get('e_reg_url_link', '');
 		// or some other kind of revisit ?
-		$this->checkout->revisit = EE_Registry::instance()->request()->get( 'revisit', FALSE );
+		$this->checkout->revisit = EE_Registry::instance()->request()->get('revisit', FALSE);
 		// and whether or not to generate a reg form for this request
-		$this->checkout->generate_reg_form = EE_Registry::instance()->request()->get( 'generate_reg_form', TRUE ); 		// TRUE 	FALSE
+		$this->checkout->generate_reg_form = EE_Registry::instance()->request()->get('generate_reg_form', TRUE); // TRUE 	FALSE
 		// and whether or not to process a reg form submission for this request
-		$this->checkout->process_form_submission = EE_Registry::instance()->request()->get( 'process_form_submission', FALSE ); 		// TRUE 	FALSE
+		$this->checkout->process_form_submission = EE_Registry::instance()->request()->get('process_form_submission', FALSE); // TRUE 	FALSE
 		$this->checkout->process_form_submission = $this->checkout->action !== 'display_spco_reg_step'
 			? $this->checkout->process_form_submission
-			: false; 		// true 	false
+			: false; // true 	false
 		//$this->_display_request_vars();
 	}
 
@@ -522,17 +522,17 @@ 
 	 * @return    void
 	 */
 	protected function _display_request_vars() {
-		if ( ! WP_DEBUG ) {
+		if ( ! WP_DEBUG) {
 			return;
 		}
-		EEH_Debug_Tools::printr( $_REQUEST, '$_REQUEST', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->step, '$this->checkout->step', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->edit_step, '$this->checkout->edit_step', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->action, '$this->checkout->action', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->reg_url_link, '$this->checkout->reg_url_link', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->revisit, '$this->checkout->revisit', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->generate_reg_form, '$this->checkout->generate_reg_form', __FILE__, __LINE__ );
-		EEH_Debug_Tools::printr( $this->checkout->process_form_submission, '$this->checkout->process_form_submission', __FILE__, __LINE__ );
+		EEH_Debug_Tools::printr($_REQUEST, '$_REQUEST', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->step, '$this->checkout->step', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->edit_step, '$this->checkout->edit_step', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->action, '$this->checkout->action', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->reg_url_link, '$this->checkout->reg_url_link', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->revisit, '$this->checkout->revisit', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->generate_reg_form, '$this->checkout->generate_reg_form', __FILE__, __LINE__);
+		EEH_Debug_Tools::printr($this->checkout->process_form_submission, '$this->checkout->process_form_submission', __FILE__, __LINE__);
 	}
 
 
@@ -546,8 +546,8 @@ 
 	 * @throws EE_Error
 	 */
 	private function _get_first_step() {
-		$first_step = reset( EED_Single_Page_Checkout::$_reg_steps_array );
-		return isset( $first_step['slug'] ) ? $first_step['slug'] : 'attendee_information';
+		$first_step = reset(EED_Single_Page_Checkout::$_reg_steps_array);
+		return isset($first_step['slug']) ? $first_step['slug'] : 'attendee_information';
 	}
 
 
@@ -563,27 +563,27 @@ 
 	private function _load_and_instantiate_reg_steps() {
 		// have reg_steps already been instantiated ?
 		if (
-			empty( $this->checkout->reg_steps ) ||
-			apply_filters( 'FHEE__Single_Page_Checkout__load_reg_steps__reload_reg_steps', false, $this->checkout )
+			empty($this->checkout->reg_steps) ||
+			apply_filters('FHEE__Single_Page_Checkout__load_reg_steps__reload_reg_steps', false, $this->checkout)
 		) {
 			// if not, then loop through raw reg steps array
-			foreach ( EED_Single_Page_Checkout::$_reg_steps_array as $order => $reg_step ) {
-				if ( ! $this->_load_and_instantiate_reg_step( $reg_step, $order )) {
+			foreach (EED_Single_Page_Checkout::$_reg_steps_array as $order => $reg_step) {
+				if ( ! $this->_load_and_instantiate_reg_step($reg_step, $order)) {
 					return false;
 				}
 			}
 			EE_Registry::instance()->CFG->registration->skip_reg_confirmation = TRUE;
 			EE_Registry::instance()->CFG->registration->reg_confirmation_last = TRUE;
 			// skip the registration_confirmation page ?
-			if ( EE_Registry::instance()->CFG->registration->skip_reg_confirmation ) {
+			if (EE_Registry::instance()->CFG->registration->skip_reg_confirmation) {
 				// just remove it from the reg steps array
-				$this->checkout->remove_reg_step( 'registration_confirmation', false );
+				$this->checkout->remove_reg_step('registration_confirmation', false);
 			} else if (
-				isset( $this->checkout->reg_steps['registration_confirmation'] )
+				isset($this->checkout->reg_steps['registration_confirmation'])
 				&& EE_Registry::instance()->CFG->registration->reg_confirmation_last
 			) {
 				// set the order to something big like 100
-				$this->checkout->set_reg_step_order( 'registration_confirmation', 100 );
+				$this->checkout->set_reg_step_order('registration_confirmation', 100);
 			}
 			// filter the array for good luck
 			$this->checkout->reg_steps = apply_filters(
@@ -593,13 +593,13 @@ 
 			// finally re-sort based on the reg step class order properties
 			$this->checkout->sort_reg_steps();
 		} else {
-			foreach ( $this->checkout->reg_steps as $reg_step ) {
+			foreach ($this->checkout->reg_steps as $reg_step) {
 				// set all current step stati to FALSE
-				$reg_step->set_is_current_step( FALSE );
+				$reg_step->set_is_current_step(FALSE);
 			}
 		}
-		if ( empty( $this->checkout->reg_steps )) {
-			EE_Error::add_error( __( 'No Reg Steps were loaded..', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__);
+		if (empty($this->checkout->reg_steps)) {
+			EE_Error::add_error(__('No Reg Steps were loaded..', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 			return false;
 		}
 			// make reg step details available to JS
@@ -618,10 +618,10 @@ 
 	 * @return bool
 	 * @throws EE_Error
 	 */
-	private function _load_and_instantiate_reg_step( $reg_step = array(), $order = 0 ) {
+	private function _load_and_instantiate_reg_step($reg_step = array(), $order = 0) {
 
 		// we need a file_path, class_name, and slug to add a reg step
-		if ( isset( $reg_step['file_path'], $reg_step['class_name'], $reg_step['slug'] )) {
+		if (isset($reg_step['file_path'], $reg_step['class_name'], $reg_step['slug'])) {
 			// if editing a specific step, but this is NOT that step... (and it's not the 'finalize_registration' step)
 			if (
 				$this->checkout->reg_url_link
@@ -639,26 +639,26 @@ 
 				FALSE
 			);
 			// did we gets the goods ?
-			if ( $reg_step_obj instanceof EE_SPCO_Reg_Step ) {
+			if ($reg_step_obj instanceof EE_SPCO_Reg_Step) {
 				// set reg step order based on config
-				$reg_step_obj->set_order( $order );
+				$reg_step_obj->set_order($order);
 				// add instantiated reg step object to the master reg steps array
-				$this->checkout->add_reg_step( $reg_step_obj );
+				$this->checkout->add_reg_step($reg_step_obj);
 			} else {
 				EE_Error::add_error(
-					__( 'The current step could not be set.', 'event_espresso' ),
+					__('The current step could not be set.', 'event_espresso'),
 					__FILE__, __FUNCTION__, __LINE__
 				);
 				return false;
 			}
 		} else {
-			if ( WP_DEBUG ) {
+			if (WP_DEBUG) {
 				EE_Error::add_error(
 					sprintf(
-						__( 'A registration step could not be loaded. One or more of the following data points is invalid:%4$s%5$sFile Path: %1$s%6$s%5$sClass Name: %2$s%6$s%5$sSlug: %3$s%6$s%7$s', 'event_espresso' ),
-						isset( $reg_step['file_path'] ) ? $reg_step['file_path'] : '',
-						isset( $reg_step['class_name'] ) ? $reg_step['class_name'] : '',
-						isset( $reg_step['slug'] ) ? $reg_step['slug'] : '',
+						__('A registration step could not be loaded. One or more of the following data points is invalid:%4$s%5$sFile Path: %1$s%6$s%5$sClass Name: %2$s%6$s%5$sSlug: %3$s%6$s%7$s', 'event_espresso'),
+						isset($reg_step['file_path']) ? $reg_step['file_path'] : '',
+						isset($reg_step['class_name']) ? $reg_step['class_name'] : '',
+						isset($reg_step['slug']) ? $reg_step['slug'] : '',
 						'<ul>',
 						'<li>',
 						'</li>',
@@ -683,16 +683,16 @@ 
 	 */
 	private function _get_transaction_and_cart_for_previous_visit() {
 		/** @var $TXN_model EEM_Transaction */
-		$TXN_model = EE_Registry::instance()->load_model( 'Transaction' );
+		$TXN_model = EE_Registry::instance()->load_model('Transaction');
 		// because the reg_url_link is present in the request, this is a return visit to SPCO, so we'll get the transaction data from the db
-		$transaction = $TXN_model->get_transaction_from_reg_url_link( $this->checkout->reg_url_link );
+		$transaction = $TXN_model->get_transaction_from_reg_url_link($this->checkout->reg_url_link);
 		// verify transaction
-		if ( $transaction instanceof EE_Transaction ) {
+		if ($transaction instanceof EE_Transaction) {
 			// and get the cart that was used for that transaction
-			$this->checkout->cart = $this->_get_cart_for_transaction( $transaction );
+			$this->checkout->cart = $this->_get_cart_for_transaction($transaction);
 			return $transaction;
 		} else {
-			EE_Error::add_error( __( 'Your Registration and Transaction information could not be retrieved from the db.', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__);
+			EE_Error::add_error(__('Your Registration and Transaction information could not be retrieved from the db.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 			return NULL;
 		}
 	}
@@ -707,8 +707,8 @@ 
 	 * @return EE_Cart
 	 * @throws EE_Error
 	 */
-	private function _get_cart_for_transaction( $transaction ) {
-		return $this->checkout->get_cart_for_transaction( $transaction );
+	private function _get_cart_for_transaction($transaction) {
+		return $this->checkout->get_cart_for_transaction($transaction);
 	}
 
 
@@ -720,8 +720,8 @@ 
 	 * @param EE_Transaction $transaction
 	 * @return EE_Cart
 	 */
-	public function get_cart_for_transaction( EE_Transaction $transaction ) {
-		return $this->checkout->get_cart_for_transaction( $transaction );
+	public function get_cart_for_transaction(EE_Transaction $transaction) {
+		return $this->checkout->get_cart_for_transaction($transaction);
 	}
 
 
@@ -737,17 +737,17 @@ 
 	private function _get_cart_for_current_session_and_setup_new_transaction() {
 		//  if there's no transaction, then this is the FIRST visit to SPCO
 		// so load up the cart ( passing nothing for the TXN because it doesn't exist yet )
-		$this->checkout->cart = $this->_get_cart_for_transaction( NULL );
+		$this->checkout->cart = $this->_get_cart_for_transaction(NULL);
 		// and then create a new transaction
 		$transaction = $this->_initialize_transaction();
 		// verify transaction
-		if ( $transaction instanceof EE_Transaction ) {
+		if ($transaction instanceof EE_Transaction) {
 			// save it so that we have an ID for other objects to use
 			$transaction->save();
 			// and save TXN data to the cart
-			$this->checkout->cart->get_grand_total()->save_this_and_descendants_to_txn( $transaction->ID() );
+			$this->checkout->cart->get_grand_total()->save_this_and_descendants_to_txn($transaction->ID());
 		} else {
-			EE_Error::add_error( __( 'A Valid Transaction could not be initialized.', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__ );
+			EE_Error::add_error(__('A Valid Transaction could not be initialized.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 		}
 		return $transaction;
 	}
@@ -767,15 +767,15 @@ 
 			// grab the cart grand total
 			$cart_total = $this->checkout->cart->get_cart_grand_total();
 			// create new TXN
-			return EE_Transaction::new_instance( array(
+			return EE_Transaction::new_instance(array(
 				'TXN_timestamp' 	=> time(),
 				'TXN_reg_steps' 		=> $this->checkout->initialize_txn_reg_steps_array(),
 				'TXN_total' 				=> $cart_total > 0 ? $cart_total : 0,
 				'TXN_paid' 				=> 0,
 				'STS_ID' 					=> EEM_Transaction::failed_status_code,
 			));
-		} catch( Exception $e ) {
-			EE_Error::add_error( $e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
+		} catch (Exception $e) {
+			EE_Error::add_error($e->getMessage(), __FILE__, __FUNCTION__, __LINE__);
 		}
 		return NULL;
 	}
@@ -790,25 +790,25 @@ 
 	 * @return EE_Cart
 	 * @throws EE_Error
 	 */
-	private function _get_registrations( EE_Transaction $transaction ) {
+	private function _get_registrations(EE_Transaction $transaction) {
 		// first step: grab the registrants  { : o
-		$registrations = $transaction->registrations( $this->checkout->reg_cache_where_params, true );
+		$registrations = $transaction->registrations($this->checkout->reg_cache_where_params, true);
 		// verify registrations have been set
-		if ( empty( $registrations )) {
+		if (empty($registrations)) {
 			// if no cached registrations, then check the db
-			$registrations = $transaction->registrations( $this->checkout->reg_cache_where_params, false );
+			$registrations = $transaction->registrations($this->checkout->reg_cache_where_params, false);
 			// still nothing ? well as long as this isn't a revisit
-			if ( empty( $registrations ) && ! $this->checkout->revisit ) {
+			if (empty($registrations) && ! $this->checkout->revisit) {
 				// generate new registrations from scratch
-				$registrations = $this->_initialize_registrations( $transaction );
+				$registrations = $this->_initialize_registrations($transaction);
 			}
 		}
 		// sort by their original registration order
-		usort( $registrations, array( 'EED_Single_Page_Checkout', 'sort_registrations_by_REG_count' ));
+		usort($registrations, array('EED_Single_Page_Checkout', 'sort_registrations_by_REG_count'));
 		// then loop thru the array
-		foreach ( $registrations as $registration ) {
+		foreach ($registrations as $registration) {
 			// verify each registration
-			if ( $registration instanceof EE_Registration ) {
+			if ($registration instanceof EE_Registration) {
 				// we display all attendee info for the primary registrant
 				if (
 				     $this->checkout->reg_url_link === $registration->reg_url_link()
@@ -821,9 +821,9 @@ 
 				    && $this->checkout->reg_url_link !== $registration->reg_url_link()
 				) {
 					// but hide info if it doesn't belong to you
-					$transaction->clear_cache( 'Registration', $registration->ID() );
+					$transaction->clear_cache('Registration', $registration->ID());
 				}
-				$this->checkout->set_reg_status_updated( $registration->ID(), false );
+				$this->checkout->set_reg_status_updated($registration->ID(), false);
 			}
 		}
 	}
@@ -838,17 +838,17 @@ 
 	 * @return array
 	 * @throws EE_Error
 	 */
-	private function _initialize_registrations( EE_Transaction $transaction ) {
+	private function _initialize_registrations(EE_Transaction $transaction) {
 		$att_nmbr = 0;
 		$registrations = array();
-		if ( $transaction instanceof EE_Transaction ) {
+		if ($transaction instanceof EE_Transaction) {
 			/** @type EE_Registration_Processor $registration_processor */
-			$registration_processor = EE_Registry::instance()->load_class( 'Registration_Processor' );
+			$registration_processor = EE_Registry::instance()->load_class('Registration_Processor');
 			$this->checkout->total_ticket_count = $this->checkout->cart->all_ticket_quantity_count();
 			// now let's add the cart items to the $transaction
-			foreach ( $this->checkout->cart->get_tickets() as $line_item ) {
+			foreach ($this->checkout->cart->get_tickets() as $line_item) {
 				//do the following for each ticket of this type they selected
-				for ( $x = 1; $x <= $line_item->quantity(); $x++ ) {
+				for ($x = 1; $x <= $line_item->quantity(); $x++) {
 					$att_nmbr++;
 					$registration = $registration_processor->generate_ONE_registration_from_line_item(
 						$line_item,
@@ -856,12 +856,12 @@ 
 						$att_nmbr,
 						$this->checkout->total_ticket_count
 					);
-					if ( $registration instanceof EE_Registration ) {
-						$registrations[ $registration->ID() ] = $registration;
+					if ($registration instanceof EE_Registration) {
+						$registrations[$registration->ID()] = $registration;
 					}
 				}
 			}
-			$registration_processor->fix_reg_final_price_rounding_issue( $transaction );
+			$registration_processor->fix_reg_final_price_rounding_issue($transaction);
 		}
 		return $registrations;
 	}
@@ -876,12 +876,12 @@ 
 	 * @param EE_Registration $reg_B
 	 * @return array()
 	 */
-	public static function sort_registrations_by_REG_count( EE_Registration $reg_A, EE_Registration $reg_B ) {
+	public static function sort_registrations_by_REG_count(EE_Registration $reg_A, EE_Registration $reg_B) {
 		// this shouldn't ever happen within the same TXN, but oh well
-		if ( $reg_A->count() === $reg_B->count() ) {
+		if ($reg_A->count() === $reg_B->count()) {
 			return 0;
 		}
-		return ( $reg_A->count() > $reg_B->count() ) ? 1 : -1;
+		return ($reg_A->count() > $reg_B->count()) ? 1 : -1;
 	}
 
 
@@ -896,21 +896,21 @@ 
 	 */
 	private function _final_verifications() {
 		// filter checkout
-		$this->checkout = apply_filters( 'FHEE__EED_Single_Page_Checkout___final_verifications__checkout', $this->checkout );
+		$this->checkout = apply_filters('FHEE__EED_Single_Page_Checkout___final_verifications__checkout', $this->checkout);
 		//verify that current step is still set correctly
-		if ( ! $this->checkout->current_step instanceof EE_SPCO_Reg_Step ) {
-			EE_Error::add_error( __( 'We\'re sorry but the registration process can not proceed because one or more registration steps were not setup correctly. Please refresh the page and try again or contact support.', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__ );
+		if ( ! $this->checkout->current_step instanceof EE_SPCO_Reg_Step) {
+			EE_Error::add_error(__('We\'re sorry but the registration process can not proceed because one or more registration steps were not setup correctly. Please refresh the page and try again or contact support.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 			return false;
 		}
 		// if returning to SPCO, then verify that primary registrant is set
-		if ( ! empty( $this->checkout->reg_url_link )) {
+		if ( ! empty($this->checkout->reg_url_link)) {
 			$valid_registrant = $this->checkout->transaction->primary_registration();
-			if ( ! $valid_registrant instanceof EE_Registration ) {
-				EE_Error::add_error( __( 'We\'re sorry but there appears to be an error with the "reg_url_link" or the primary registrant for this transaction. Please refresh the page and try again or contact support.', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__ );
+			if ( ! $valid_registrant instanceof EE_Registration) {
+				EE_Error::add_error(__('We\'re sorry but there appears to be an error with the "reg_url_link" or the primary registrant for this transaction. Please refresh the page and try again or contact support.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 				return false;
 			}
 			$valid_registrant = null;
-			foreach ( $this->checkout->transaction->registrations( $this->checkout->reg_cache_where_params ) as $registration ) {
+			foreach ($this->checkout->transaction->registrations($this->checkout->reg_cache_where_params) as $registration) {
 				if (
 					$registration instanceof EE_Registration
 					&& $registration->reg_url_link() === $this->checkout->reg_url_link
@@ -918,9 +918,9 @@ 
 					$valid_registrant = $registration;
 				}
 			}
-			if ( ! $valid_registrant instanceof EE_Registration ) {
+			if ( ! $valid_registrant instanceof EE_Registration) {
 				// hmmm... maybe we have the wrong session because the user is opening multiple tabs ?
-				if ( EED_Single_Page_Checkout::$_checkout_verified ) {
+				if (EED_Single_Page_Checkout::$_checkout_verified) {
 					// clear the session, mark the checkout as unverified, and try again
 					EE_Registry::instance()->SSN->clear_session();
 					EED_Single_Page_Checkout::$_initialized = false;
@@ -929,13 +929,13 @@ 
 					EE_Error::reset_notices();
 					return false;
 				}
-				EE_Error::add_error( __( 'We\'re sorry but there appears to be an error with the "reg_url_link" or the transaction itself. Please refresh the page and try again or contact support.', 'event_espresso' ), __FILE__, __FUNCTION__, __LINE__ );
+				EE_Error::add_error(__('We\'re sorry but there appears to be an error with the "reg_url_link" or the transaction itself. Please refresh the page and try again or contact support.', 'event_espresso'), __FILE__, __FUNCTION__, __LINE__);
 				return false;
 			}
 		}
 		// now that things have been kinda sufficiently verified,
 		// let's add the checkout to the session so that's available other systems
-		EE_Registry::instance()->SSN->set_checkout( $this->checkout );
+		EE_Registry::instance()->SSN->set_checkout($this->checkout);
 		return true;
 	}
 
@@ -950,15 +950,15 @@ 
 	 * @param bool $reinitializing
 	 * @throws \EE_Error
 	 */
-	private function _initialize_reg_steps( $reinitializing = false ) {
-		$this->checkout->set_reg_step_initiated( $this->checkout->current_step );
+	private function _initialize_reg_steps($reinitializing = false) {
+		$this->checkout->set_reg_step_initiated($this->checkout->current_step);
 		// loop thru all steps to call their individual "initialize" methods and set i18n strings for JS
-		foreach ( $this->checkout->reg_steps as $reg_step ) {
-			if ( ! $reg_step->initialize_reg_step() ) {
+		foreach ($this->checkout->reg_steps as $reg_step) {
+			if ( ! $reg_step->initialize_reg_step()) {
 				// if not initialized then maybe this step is being removed...
-				if ( ! $reinitializing && $reg_step->is_current_step() ) {
+				if ( ! $reinitializing && $reg_step->is_current_step()) {
 					// if it was the current step, then we need to start over here
-					$this->_initialize_reg_steps( true );
+					$this->_initialize_reg_steps(true);
 					return;
 				}
 				continue;
@@ -967,13 +967,13 @@ 
 			$reg_step->enqueue_styles_and_scripts();
 			// i18n
 			$reg_step->translate_js_strings();
-			if ( $reg_step->is_current_step() ) {
+			if ($reg_step->is_current_step()) {
 				// the text that appears on the reg step form submit button
 				$reg_step->set_submit_button_text();
 			}
 		}
 		// dynamically creates hook point like: AHEE__Single_Page_Checkout___initialize_reg_step__attendee_information
-		do_action( "AHEE__Single_Page_Checkout___initialize_reg_step__{$this->checkout->current_step->slug()}", $this->checkout->current_step );
+		do_action("AHEE__Single_Page_Checkout___initialize_reg_step__{$this->checkout->current_step->slug()}", $this->checkout->current_step);
 	}
 
 
@@ -986,43 +986,43 @@ 
 	 */
 	private function _check_form_submission() {
 		//does this request require the reg form to be generated ?
-		if ( $this->checkout->generate_reg_form ) {
+		if ($this->checkout->generate_reg_form) {
 			// ever heard that song by Blue Rodeo ?
 			try {
 				$this->checkout->current_step->reg_form = $this->checkout->current_step->generate_reg_form();
 				// if not displaying a form, then check for form submission
-				if ( $this->checkout->process_form_submission && $this->checkout->current_step->reg_form->was_submitted() ) {
+				if ($this->checkout->process_form_submission && $this->checkout->current_step->reg_form->was_submitted()) {
 					// clear out any old data in case this step is being run again
-					$this->checkout->current_step->set_valid_data( array() );
+					$this->checkout->current_step->set_valid_data(array());
 					// capture submitted form data
 					$this->checkout->current_step->reg_form->receive_form_submission(
-						apply_filters( 'FHEE__Single_Page_Checkout___check_form_submission__request_params', EE_Registry::instance()->request()->params(), $this->checkout )
+						apply_filters('FHEE__Single_Page_Checkout___check_form_submission__request_params', EE_Registry::instance()->request()->params(), $this->checkout)
 					);
 					// validate submitted form data
-					if ( ! $this->checkout->continue_reg || ! $this->checkout->current_step->reg_form->is_valid() ) {
+					if ( ! $this->checkout->continue_reg || ! $this->checkout->current_step->reg_form->is_valid()) {
 						// thou shall not pass !!!
 						$this->checkout->continue_reg = FALSE;
 						// any form validation errors?
-						if ( $this->checkout->current_step->reg_form->submission_error_message() !== '' ) {
+						if ($this->checkout->current_step->reg_form->submission_error_message() !== '') {
 							$submission_error_messages = array();
 							// bad, bad, bad registrant
-							foreach( $this->checkout->current_step->reg_form->get_validation_errors_accumulated() as $validation_error ){
-								if ( $validation_error instanceof EE_Validation_Error ) {
+							foreach ($this->checkout->current_step->reg_form->get_validation_errors_accumulated() as $validation_error) {
+								if ($validation_error instanceof EE_Validation_Error) {
 									$submission_error_messages[] = sprintf(
-										__( '%s : %s', 'event_espresso' ),
+										__('%s : %s', 'event_espresso'),
 										$validation_error->get_form_section()->html_label_text(),
 										$validation_error->getMessage()
 									);
 								}
 							}
-							EE_Error::add_error( implode( '<br />', $submission_error_messages ), __FILE__, __FUNCTION__, __LINE__ );
+							EE_Error::add_error(implode('<br />', $submission_error_messages), __FILE__, __FUNCTION__, __LINE__);
 						}
 						// well not really... what will happen is we'll just get redirected back to redo the current step
 						$this->go_to_next_step();
 						return;
 					}
 				}
-			} catch( EE_Error $e ) {
+			} catch (EE_Error $e) {
 				$e->get_error();
 			}
 		}
@@ -1039,28 +1039,28 @@ 
 	 */
 	private function _process_form_action() {
 		// what cha wanna do?
-		if( $this->checkout->action === 'display_spco_reg_step' ) {
+		if ($this->checkout->action === 'display_spco_reg_step') {
 			// AJAX next step reg form
 			$this->checkout->redirect = false;
-			if ( EE_Registry::instance()->request()->ajax ) {
-				$this->checkout->json_response->set_reg_step_html( $this->checkout->current_step->display_reg_form() );
+			if (EE_Registry::instance()->request()->ajax) {
+				$this->checkout->json_response->set_reg_step_html($this->checkout->current_step->display_reg_form());
 			}
 		} else {
 			// meh... do one of those other steps first
-			if ( ! empty( $this->checkout->action ) && is_callable( array( $this->checkout->current_step, $this->checkout->action ))) {
+			if ( ! empty($this->checkout->action) && is_callable(array($this->checkout->current_step, $this->checkout->action))) {
 				// dynamically creates hook point like: AHEE__Single_Page_Checkout__before_attendee_information__process_reg_step
 				do_action(
 					"AHEE__Single_Page_Checkout__before_{$this->checkout->current_step->slug()}__{$this->checkout->action}",
 					$this->checkout->current_step
 				);
 				// call action on current step
-				if ( $this->checkout->current_step->{$this->checkout->action}() ) {
+				if ($this->checkout->current_step->{$this->checkout->action}()) {
 					// good registrant, you get to proceed
 					if (
 						$this->checkout->current_step->success_message() !== ''
-						&& apply_filters( 'FHEE__Single_Page_Checkout___process_form_action__display_success', false )
+						&& apply_filters('FHEE__Single_Page_Checkout___process_form_action__display_success', false)
 					) {
-						EE_Error::add_success( $this->checkout->current_step->success_message() . '<br />' . $this->checkout->next_step->_instructions() );
+						EE_Error::add_success($this->checkout->current_step->success_message().'<br />'.$this->checkout->next_step->_instructions());
 					}
 					// pack it up, pack it in...
 					$this->_setup_redirect();
@@ -1074,7 +1074,7 @@ 
 			} else {
 				EE_Error::add_error(
 					sprintf(
-						__( 'The requested form action "%s" does not exist for the current "%s" registration step.', 'event_espresso' ),
+						__('The requested form action "%s" does not exist for the current "%s" registration step.', 'event_espresso'),
 						$this->checkout->action,
 						$this->checkout->current_step->name()
 					),
@@ -1101,10 +1101,10 @@ 
 	public function add_styles_and_scripts() {
 		// i18n
 		$this->translate_js_strings();
-		if ( $this->checkout->admin_request ) {
-			add_action('admin_enqueue_scripts', array($this, 'enqueue_styles_and_scripts'), 10 );
+		if ($this->checkout->admin_request) {
+			add_action('admin_enqueue_scripts', array($this, 'enqueue_styles_and_scripts'), 10);
 		} else {
-			add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_styles_and_scripts' ), 10 );
+			add_action('wp_enqueue_scripts', array($this, 'enqueue_styles_and_scripts'), 10);
 		}
 	}
 
@@ -1121,42 +1121,42 @@ 
 		EE_Registry::$i18n_js_strings['revisit'] = $this->checkout->revisit;
 		EE_Registry::$i18n_js_strings['e_reg_url_link'] = $this->checkout->reg_url_link;
 		EE_Registry::$i18n_js_strings['server_error'] = __('An unknown error occurred on the server while attempting to process your request. Please refresh the page and try again or contact support.', 'event_espresso');
-		EE_Registry::$i18n_js_strings['invalid_json_response'] = __( 'An invalid response was returned from the server while attempting to process your request. Please refresh the page and try again or contact support.', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['validation_error'] = __( 'There appears to be a problem with the form validation configuration! Please check the admin settings or contact support.', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['invalid_payment_method'] = __( 'There appears to be a problem with the payment method configuration! Please refresh the page and try again or contact support.', 'event_espresso' );
+		EE_Registry::$i18n_js_strings['invalid_json_response'] = __('An invalid response was returned from the server while attempting to process your request. Please refresh the page and try again or contact support.', 'event_espresso');
+		EE_Registry::$i18n_js_strings['validation_error'] = __('There appears to be a problem with the form validation configuration! Please check the admin settings or contact support.', 'event_espresso');
+		EE_Registry::$i18n_js_strings['invalid_payment_method'] = __('There appears to be a problem with the payment method configuration! Please refresh the page and try again or contact support.', 'event_espresso');
 		EE_Registry::$i18n_js_strings['reg_step_error'] = __('This registration step could not be completed. Please refresh the page and try again.', 'event_espresso');
 		EE_Registry::$i18n_js_strings['invalid_coupon'] = __('We\'re sorry but that coupon code does not appear to be valid. If this is incorrect, please contact the site administrator.', 'event_espresso');
-		EE_Registry::$i18n_js_strings['process_registration'] = sprintf( __( 'Please wait while we process your registration.%sDo not refresh the page or navigate away while this is happening.%sThank you for your patience.', 'event_espresso' ), '<br/>', '<br/>' );
-		EE_Registry::$i18n_js_strings['language'] = get_bloginfo( 'language' );
+		EE_Registry::$i18n_js_strings['process_registration'] = sprintf(__('Please wait while we process your registration.%sDo not refresh the page or navigate away while this is happening.%sThank you for your patience.', 'event_espresso'), '<br/>', '<br/>');
+		EE_Registry::$i18n_js_strings['language'] = get_bloginfo('language');
 		EE_Registry::$i18n_js_strings['EESID'] = EE_Registry::instance()->SSN->id();
 		EE_Registry::$i18n_js_strings['currency'] = EE_Registry::instance()->CFG->currency;
 		EE_Registry::$i18n_js_strings['datepicker_yearRange'] = '-150:+20';
-		EE_Registry::$i18n_js_strings['timer_years'] = __( 'years', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_months'] = __( 'months', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_weeks'] = __( 'weeks', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_days'] = __( 'days', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_hours'] = __( 'hours', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_minutes'] = __( 'minutes', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_seconds'] = __( 'seconds', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_year'] = __( 'year', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_month'] = __( 'month', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_week'] = __( 'week', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_day'] = __( 'day', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_hour'] = __( 'hour', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_minute'] = __( 'minute', 'event_espresso' );
-		EE_Registry::$i18n_js_strings['timer_second'] = __( 'second', 'event_espresso' );
+		EE_Registry::$i18n_js_strings['timer_years'] = __('years', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_months'] = __('months', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_weeks'] = __('weeks', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_days'] = __('days', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_hours'] = __('hours', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_minutes'] = __('minutes', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_seconds'] = __('seconds', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_year'] = __('year', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_month'] = __('month', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_week'] = __('week', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_day'] = __('day', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_hour'] = __('hour', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_minute'] = __('minute', 'event_espresso');
+		EE_Registry::$i18n_js_strings['timer_second'] = __('second', 'event_espresso');
 		EE_Registry::$i18n_js_strings['registration_expiration_notice'] = sprintf(
-			__( '%1$sWe\'re sorry, but your registration time has expired.%2$s%3$s%4$sIf you still wish to complete your registration, please return to the %5$sEvent List%6$sEvent List%7$s and reselect your tickets if available. Please except our apologies for any inconvenience this may have caused.%8$s', 'event_espresso' ),
+			__('%1$sWe\'re sorry, but your registration time has expired.%2$s%3$s%4$sIf you still wish to complete your registration, please return to the %5$sEvent List%6$sEvent List%7$s and reselect your tickets if available. Please except our apologies for any inconvenience this may have caused.%8$s', 'event_espresso'),
 			'<h4 class="important-notice">',
 			'</h4>',
 			'<br />',
 			'<p>',
-			'<a href="'. get_post_type_archive_link( 'espresso_events' ) . '" title="',
+			'<a href="'.get_post_type_archive_link('espresso_events').'" title="',
 			'">',
 			'</a>',
 			'</p>'
 		);
-		EE_Registry::$i18n_js_strings[ 'ajax_submit' ] = apply_filters( 'FHEE__Single_Page_Checkout__translate_js_strings__ajax_submit', true );
+		EE_Registry::$i18n_js_strings['ajax_submit'] = apply_filters('FHEE__Single_Page_Checkout__translate_js_strings__ajax_submit', true);
 	}
 
 
@@ -1169,25 +1169,25 @@ 
 	 */
 	public function enqueue_styles_and_scripts() {
 		// load css
-		wp_register_style( 'single_page_checkout', SPCO_CSS_URL . 'single_page_checkout.css', array(), EVENT_ESPRESSO_VERSION );
-		wp_enqueue_style( 'single_page_checkout' );
+		wp_register_style('single_page_checkout', SPCO_CSS_URL.'single_page_checkout.css', array(), EVENT_ESPRESSO_VERSION);
+		wp_enqueue_style('single_page_checkout');
 		// load JS
-		wp_register_script( 'jquery_plugin', EE_THIRD_PARTY_URL . 'jquery	.plugin.min.js', array( 'jquery' ), '1.0.1', TRUE );
-		wp_register_script( 'jquery_countdown', EE_THIRD_PARTY_URL . 'jquery	.countdown.min.js', array( 'jquery_plugin' ), '2.0.2', TRUE );
-		wp_register_script( 'single_page_checkout', SPCO_JS_URL . 'single_page_checkout.js', array( 'espresso_core', 'underscore', 'ee_form_section_validation', 'jquery_countdown' ), EVENT_ESPRESSO_VERSION, TRUE );
-		wp_enqueue_script( 'single_page_checkout' );
+		wp_register_script('jquery_plugin', EE_THIRD_PARTY_URL.'jquery	.plugin.min.js', array('jquery'), '1.0.1', TRUE);
+		wp_register_script('jquery_countdown', EE_THIRD_PARTY_URL.'jquery	.countdown.min.js', array('jquery_plugin'), '2.0.2', TRUE);
+		wp_register_script('single_page_checkout', SPCO_JS_URL.'single_page_checkout.js', array('espresso_core', 'underscore', 'ee_form_section_validation', 'jquery_countdown'), EVENT_ESPRESSO_VERSION, TRUE);
+		wp_enqueue_script('single_page_checkout');
 
 		/**
 		 * global action hook for enqueueing styles and scripts with
 		 * spco calls.
 		 */
-		do_action( 'AHEE__EED_Single_Page_Checkout__enqueue_styles_and_scripts', $this );
+		do_action('AHEE__EED_Single_Page_Checkout__enqueue_styles_and_scripts', $this);
 
 		/**
 		 * dynamic action hook for enqueueing styles and scripts with spco calls.
 		 * The hook will end up being something like AHEE__EED_Single_Page_Checkout__enqueue_styles_and_scripts__attendee_information
 		 */
-		do_action( 'AHEE__EED_Single_Page_Checkout__enqueue_styles_and_scripts__' . $this->checkout->current_step->slug(), $this );
+		do_action('AHEE__EED_Single_Page_Checkout__enqueue_styles_and_scripts__'.$this->checkout->current_step->slug(), $this);
 
 	}
 
@@ -1202,19 +1202,19 @@ 
 	 */
 	private function _display_spco_reg_form() {
 		// if registering via the admin, just display the reg form for the current step
-		if ( $this->checkout->admin_request ) {
-			EE_Registry::instance()->REQ->add_output( $this->checkout->current_step->display_reg_form() );
+		if ($this->checkout->admin_request) {
+			EE_Registry::instance()->REQ->add_output($this->checkout->current_step->display_reg_form());
 		} else {
 			// add powered by EE msg
-			add_action( 'AHEE__SPCO__reg_form_footer', array( 'EED_Single_Page_Checkout', 'display_registration_footer' ));
+			add_action('AHEE__SPCO__reg_form_footer', array('EED_Single_Page_Checkout', 'display_registration_footer'));
 
-			$empty_cart = count( $this->checkout->transaction->registrations( $this->checkout->reg_cache_where_params ) ) < 1 ? true : false;
+			$empty_cart = count($this->checkout->transaction->registrations($this->checkout->reg_cache_where_params)) < 1 ? true : false;
 			$cookies_not_set_msg = '';
-			if ( $empty_cart && ! isset( $_COOKIE[ 'ee_cookie_test' ] ) ) {
+			if ($empty_cart && ! isset($_COOKIE['ee_cookie_test'])) {
 				$cookies_not_set_msg = apply_filters(
 					'FHEE__Single_Page_Checkout__display_spco_reg_form__cookies_not_set_msg',
 					sprintf(
-						__( '%1$s%3$sIt appears your browser is not currently set to accept Cookies%4$s%5$sIn order to register for events, you need to enable cookies.%7$sIf you require assistance, then click the following link to learn how to %8$senable cookies%9$s%6$s%2$s', 'event_espresso' ),
+						__('%1$s%3$sIt appears your browser is not currently set to accept Cookies%4$s%5$sIn order to register for events, you need to enable cookies.%7$sIf you require assistance, then click the following link to learn how to %8$senable cookies%9$s%6$s%2$s', 'event_espresso'),
 						'<div class="ee-attention">',
 						'</div>',
 						'<h6 class="important-notice">',
@@ -1233,7 +1233,7 @@ 
 					'html_id' 	=> 'ee-single-page-checkout-dv',
 					'layout_strategy' => new EE_Template_Layout(
 						array(
-							'layout_template_file' => SPCO_TEMPLATES_PATH . 'registration_page_wrapper.template.php',
+							'layout_template_file' => SPCO_TEMPLATES_PATH.'registration_page_wrapper.template.php',
 							'template_args' => array(
 								'empty_cart' => $empty_cart,
 								'revisit' => $this->checkout->revisit,
@@ -1244,8 +1244,8 @@ 
 								'empty_msg' => apply_filters(
 									'FHEE__Single_Page_Checkout__display_spco_reg_form__empty_msg',
 									sprintf(
-										__( 'You need to %1$sReturn to Events list%2$sselect at least one event%3$s before you can proceed with the registration process.', 'event_espresso' ),
-										'<a href="' . get_post_type_archive_link( 'espresso_events' ) . '" title="',
+										__('You need to %1$sReturn to Events list%2$sselect at least one event%3$s before you can proceed with the registration process.', 'event_espresso'),
+										'<a href="'.get_post_type_archive_link('espresso_events').'" title="',
 										'">',
 										'</a>'
 									)
@@ -1254,7 +1254,7 @@ 
 								'registration_time_limit' => $this->checkout->get_registration_time_limit(),
 								'session_expiration'      => gmdate(
 									'M d, Y H:i:s',
-									EE_Registry::instance()->SSN->expiration() + ( get_option( 'gmt_offset' ) * HOUR_IN_SECONDS )
+									EE_Registry::instance()->SSN->expiration() + (get_option('gmt_offset') * HOUR_IN_SECONDS)
 								)
 							)
 						)
@@ -1262,7 +1262,7 @@ 
 				)
 			);
 			// load template and add to output sent that gets filtered into the_content()
-			EE_Registry::instance()->REQ->add_output( $this->checkout->registration_form->get_html_and_js() );
+			EE_Registry::instance()->REQ->add_output($this->checkout->registration_form->get_html_and_js());
 		}
 	}
 
@@ -1276,8 +1276,8 @@ 
 	 * @internal  param string $label
 	 * @return        string
 	 */
-	public function add_extra_finalize_registration_inputs( $next_step ) {
-		if ( $next_step === 'finalize_registration' ) {
+	public function add_extra_finalize_registration_inputs($next_step) {
+		if ($next_step === 'finalize_registration') {
 			echo '<div id="spco-extra-finalize_registration-inputs-dv"></div>';
 		}
 	}
@@ -1292,18 +1292,18 @@ 
 	 * @throws EE_Error
 	 */
 	public static function display_registration_footer() {
-		if ( apply_filters( 'FHEE__EE_Front__Controller__show_reg_footer', EE_Registry::instance()->CFG->admin->show_reg_footer ) ) {
-			EE_Registry::instance()->CFG->admin->affiliate_id = ! empty( EE_Registry::instance()->CFG->admin->affiliate_id ) ? EE_Registry::instance()->CFG->admin->affiliate_id : 'default';
-			$url = add_query_arg( array( 'ap_id' => EE_Registry::instance()->CFG->admin->affiliate_id ), 'https://eventespresso.com/' );
-			$url = apply_filters( 'FHEE__EE_Front_Controller__registration_footer__url', $url );
+		if (apply_filters('FHEE__EE_Front__Controller__show_reg_footer', EE_Registry::instance()->CFG->admin->show_reg_footer)) {
+			EE_Registry::instance()->CFG->admin->affiliate_id = ! empty(EE_Registry::instance()->CFG->admin->affiliate_id) ? EE_Registry::instance()->CFG->admin->affiliate_id : 'default';
+			$url = add_query_arg(array('ap_id' => EE_Registry::instance()->CFG->admin->affiliate_id), 'https://eventespresso.com/');
+			$url = apply_filters('FHEE__EE_Front_Controller__registration_footer__url', $url);
 			echo apply_filters(
 				'FHEE__EE_Front_Controller__display_registration_footer',
 				sprintf(
-					__( '%1$sEvent Registration Powered by Event Espresso%2$sEvent Registration and Ticketing%3$s Powered by %4$sEvent Espresso - Event Registration and Management System for WordPress%5$sEvent Espresso%6$s', 'event_espresso' ),
-					'<div id="espresso-registration-footer-dv"><a href="' . $url . '" title="',
+					__('%1$sEvent Registration Powered by Event Espresso%2$sEvent Registration and Ticketing%3$s Powered by %4$sEvent Espresso - Event Registration and Management System for WordPress%5$sEvent Espresso%6$s', 'event_espresso'),
+					'<div id="espresso-registration-footer-dv"><a href="'.$url.'" title="',
 					'" target="_blank">',
 					'</a>',
-					'<a href="' . $url . '" title="',
+					'<a href="'.$url.'" title="',
 					'" target="_blank">',
 					'</a></div>'
 				)
@@ -1334,12 +1334,12 @@ 
 	 * @return 	array
 	 */
 	private function _setup_redirect() {
-		if ( $this->checkout->continue_reg && $this->checkout->next_step instanceof EE_SPCO_Reg_Step ) {
+		if ($this->checkout->continue_reg && $this->checkout->next_step instanceof EE_SPCO_Reg_Step) {
 			$this->checkout->redirect = TRUE;
-			if ( empty( $this->checkout->redirect_url )) {
+			if (empty($this->checkout->redirect_url)) {
 				$this->checkout->redirect_url = $this->checkout->next_step->reg_step_url();
 			}
-			$this->checkout->redirect_url = apply_filters( 'FHEE__EED_Single_Page_Checkout___setup_redirect__checkout_redirect_url', $this->checkout->redirect_url, $this->checkout );
+			$this->checkout->redirect_url = apply_filters('FHEE__EED_Single_Page_Checkout___setup_redirect__checkout_redirect_url', $this->checkout->redirect_url, $this->checkout);
 		}
 	}
 
@@ -1353,9 +1353,9 @@ 
 	 * @throws EE_Error
 	 */
 	public function go_to_next_step() {
-		if ( EE_Registry::instance()->request()->ajax ) {
+		if (EE_Registry::instance()->request()->ajax) {
 			// capture contents of output buffer we started earlier in the request, and insert into JSON response
-			$this->checkout->json_response->set_unexpected_errors( ob_get_clean() );
+			$this->checkout->json_response->set_unexpected_errors(ob_get_clean());
 		}
 		$this->unlock_transaction();
 		// just return for these conditions
@@ -1385,7 +1385,7 @@ 
 	 */
 	protected function _handle_json_response() {
 		// if this is an ajax request
-		if ( EE_Registry::instance()->request()->ajax ) {
+		if (EE_Registry::instance()->request()->ajax) {
 			// DEBUG LOG
 			//$this->checkout->log(
 			//	__CLASS__, __FUNCTION__, __LINE__,
@@ -1398,7 +1398,7 @@ 
 			$this->checkout->json_response->set_registration_time_limit(
 				$this->checkout->get_registration_time_limit()
 			);
-			$this->checkout->json_response->set_payment_amount( $this->checkout->amount_owing );
+			$this->checkout->json_response->set_payment_amount($this->checkout->amount_owing);
 			// just send the ajax (
 			$json_response = apply_filters(
 				'FHEE__EE_Single_Page_Checkout__JSON_response',
@@ -1419,9 +1419,9 @@ 
 	 */
 	protected function _handle_html_redirects() {
 		// going somewhere ?
-		if ( $this->checkout->redirect && ! empty( $this->checkout->redirect_url ) ) {
+		if ($this->checkout->redirect && ! empty($this->checkout->redirect_url)) {
 			// store notices in a transient
-			EE_Error::get_notices( false, true, true );
+			EE_Error::get_notices(false, true, true);
 			// DEBUG LOG
 			//$this->checkout->log(
 			//	__CLASS__, __FUNCTION__, __LINE__,
@@ -1431,7 +1431,7 @@ 
 			//		'headers_list'    => headers_list(),
 			//	)
 			//);
-			wp_safe_redirect( $this->checkout->redirect_url );
+			wp_safe_redirect($this->checkout->redirect_url);
 			exit();
 		}
 	}

caffeinated/brewing_regular.php

Spacing +60 added lines, -60 removed lines

@@ -25,30 +25,30 @@ 
  * ------------------------------------------------------------------------
  */
 // defined some new constants related to caffeinated folder
-define('EE_CAF_URL', EE_PLUGIN_DIR_URL . 'caffeinated/' );
-define('EE_CAF_CORE', EE_CAFF_PATH . 'core' . DS);
-define('EE_CAF_LIBRARIES', EE_CAF_CORE . 'libraries' . DS);
-define('EE_CAF_PAYMENT_METHODS', EE_CAFF_PATH . 'payment_methods' . DS );
+define('EE_CAF_URL', EE_PLUGIN_DIR_URL.'caffeinated/');
+define('EE_CAF_CORE', EE_CAFF_PATH.'core'.DS);
+define('EE_CAF_LIBRARIES', EE_CAF_CORE.'libraries'.DS);
+define('EE_CAF_PAYMENT_METHODS', EE_CAFF_PATH.'payment_methods'.DS);
 class EE_Brewing_Regular extends EE_Base {
 
 	public function __construct() {
-		if ( defined( 'EE_CAFF_PATH' )) {
+		if (defined('EE_CAFF_PATH')) {
 			// activation
-			add_action( 'AHEE__EEH_Activation__initialize_db_content', array( $this, 'initialize_caf_db_content' ));
+			add_action('AHEE__EEH_Activation__initialize_db_content', array($this, 'initialize_caf_db_content'));
 			// load caff init
-			add_action( 'AHEE__EE_System__set_hooks_for_core', array( $this, 'caffeinated_init' ));
+			add_action('AHEE__EE_System__set_hooks_for_core', array($this, 'caffeinated_init'));
 			// make it so the PDF receipt doesn't show our shameless plug
-			add_filter( 'FHEE_Invoice__send_invoice__shameless_plug', '__return_false' );
+			add_filter('FHEE_Invoice__send_invoice__shameless_plug', '__return_false');
 			// add caffeinated modules
-			add_filter( 'FHEE__EE_Config__register_modules__modules_to_register', array( $this, 'caffeinated_modules_to_register' ));
+			add_filter('FHEE__EE_Config__register_modules__modules_to_register', array($this, 'caffeinated_modules_to_register'));
 			// load caff scripts
-			add_action( 'wp_enqueue_scripts', array( $this, 'enqueue_caffeinated_scripts'), 10 );
+			add_action('wp_enqueue_scripts', array($this, 'enqueue_caffeinated_scripts'), 10);
 
-			add_filter( 'FHEE__EE_Registry__load_helper__helper_paths', array( $this, 'caf_helper_paths' ), 10 );
+			add_filter('FHEE__EE_Registry__load_helper__helper_paths', array($this, 'caf_helper_paths'), 10);
 
-			add_filter( 'FHEE__EE_Payment_Method_Manager__register_payment_methods__payment_methods_to_register', array( $this, 'caf_payment_methods' ) );
+			add_filter('FHEE__EE_Payment_Method_Manager__register_payment_methods__payment_methods_to_register', array($this, 'caf_payment_methods'));
 			// caffeinated constructed
-			do_action( 'AHEE__EE_Brewing_Regular__construct__complete' );
+			do_action('AHEE__EE_Brewing_Regular__construct__complete');
 		}
 	}
 
@@ -58,8 +58,8 @@ 
 	 * @param array  $paths original helper paths array
 	 * @return array             new array of paths
 	 */
-	public function caf_helper_paths( $paths ) {
-		$paths[] = EE_CAF_CORE . 'helpers' . DS;
+	public function caf_helper_paths($paths) {
+		$paths[] = EE_CAF_CORE.'helpers'.DS;
 		return $paths;
 	}
 
@@ -75,22 +75,22 @@ 
 	 * Right now, we ASSUME the only price types in the system are default ones
 	 * @global WPDB $wpdb
 	 */
-	function initialize_caf_db_content(){
+	function initialize_caf_db_content() {
 //		echo "initialize caf db content!";
 		global $wpdb;
 
 		//use same method of getting creator id as the version introducing the change
-		$default_creator_id = apply_filters('FHEE__EE_DMS_Core_4_5_0__get_default_creator_id',get_current_user_id());
+		$default_creator_id = apply_filters('FHEE__EE_DMS_Core_4_5_0__get_default_creator_id', get_current_user_id());
 
 		$price_type_table = $wpdb->prefix."esp_price_type";
 		$price_table = $wpdb->prefix."esp_price";
 
-		if ( EEH_Activation::table_exists( $price_type_table ) ) {
+		if (EEH_Activation::table_exists($price_type_table)) {
 
-			$SQL = 'SELECT COUNT(PRT_ID) FROM ' . $price_type_table . ' WHERE PBT_ID=4';//include trashed price types
-			$tax_price_type_count = $wpdb->get_var( $SQL );
+			$SQL = 'SELECT COUNT(PRT_ID) FROM '.$price_type_table.' WHERE PBT_ID=4'; //include trashed price types
+			$tax_price_type_count = $wpdb->get_var($SQL);
 
-			if ( $tax_price_type_count <= 1) {
+			if ($tax_price_type_count <= 1) {
 				$wpdb->insert($price_type_table,
 					array(
 						'PRT_name'=>  __("Regional Tax", "event_espresso"),
@@ -101,11 +101,11 @@ 
 						'PRT_wp_user' => $default_creator_id
 					),
 					array(
-						'%s',//PRT_name
-						'%d',//PBT_id
-						'%d',//PRT_is_percent
-						'%d',//PRT_order
-						'%d',//PRT_deleted
+						'%s', //PRT_name
+						'%d', //PBT_id
+						'%d', //PRT_is_percent
+						'%d', //PRT_order
+						'%d', //PRT_deleted
 						'%d', //PRT_wp_user
 					)
 				);
@@ -120,15 +120,15 @@ 
 						'PRT_wp_user' => $default_creator_id,
 					),
 					array(
-						'%s',//PRT_name
-						'%d',//PBT_id
-						'%d',//PRT_is_percent
-						'%d',//PRT_order
-						'%d',//PRT_deleted
+						'%s', //PRT_name
+						'%d', //PBT_id
+						'%d', //PRT_is_percent
+						'%d', //PRT_order
+						'%d', //PRT_deleted
 						'%d' //PRT_wp_user
 					)
 				);
-				if( $result){
+				if ($result) {
 					$wpdb->insert($price_table,
 						array(
 							'PRT_ID'=>$wpdb->insert_id,
@@ -143,15 +143,15 @@ 
 							'PRC_wp_user' => $default_creator_id
 						),
 						array(
-							'%d',//PRT_id
-							'%f',//PRC_amount
-							'%s',//PRC_name
-							'%s',//PRC_desc
-							'%d',//PRC_is_default
-							'%d',//PRC_overrides
-							'%d',//PRC_deleted
-							'%d',//PRC_order
-							'%d',//PRC_parent
+							'%d', //PRT_id
+							'%f', //PRC_amount
+							'%s', //PRC_name
+							'%s', //PRC_desc
+							'%d', //PRC_is_default
+							'%d', //PRC_overrides
+							'%d', //PRC_deleted
+							'%d', //PRC_order
+							'%d', //PRC_parent
 							'%d' //PRC_wp_user
 						)
 					);
@@ -172,11 +172,11 @@ 
 	 *  	@param array $modules_to_register
 	 *  	@return array
 	 */
-	public function caffeinated_modules_to_register( $modules_to_register = array() ){
-		if ( is_readable( EE_CAFF_PATH . 'modules' )) {
-			$caffeinated_modules_to_register = glob( EE_CAFF_PATH . 'modules' . DS . '*', GLOB_ONLYDIR );
-			if ( is_array( $caffeinated_modules_to_register ) && ! empty( $caffeinated_modules_to_register )) {
-				$modules_to_register = array_merge( $modules_to_register, $caffeinated_modules_to_register );
+	public function caffeinated_modules_to_register($modules_to_register = array()) {
+		if (is_readable(EE_CAFF_PATH.'modules')) {
+			$caffeinated_modules_to_register = glob(EE_CAFF_PATH.'modules'.DS.'*', GLOB_ONLYDIR);
+			if (is_array($caffeinated_modules_to_register) && ! empty($caffeinated_modules_to_register)) {
+				$modules_to_register = array_merge($modules_to_register, $caffeinated_modules_to_register);
 			}
 		}
 		return $modules_to_register;
@@ -184,19 +184,19 @@ 
 
 
 
-	public function caffeinated_init(){
+	public function caffeinated_init() {
 		// EE_Register_CPTs hooks
-		add_filter('FHEE__EE_Register_CPTs__get_taxonomies__taxonomies', array( $this, 'filter_taxonomies' ), 10 );
-		add_filter('FHEE__EE_Register_CPTs__get_CPTs__cpts', array( $this, 'filter_cpts' ), 10 );
-		add_filter('FHEE__EE_Admin__get_extra_nav_menu_pages_items', array( $this, 'nav_metabox_items' ), 10 );
-		EE_Registry::instance()->load_file( EE_CAFF_PATH, 'EE_Caf_Messages', 'class', array(), FALSE );
+		add_filter('FHEE__EE_Register_CPTs__get_taxonomies__taxonomies', array($this, 'filter_taxonomies'), 10);
+		add_filter('FHEE__EE_Register_CPTs__get_CPTs__cpts', array($this, 'filter_cpts'), 10);
+		add_filter('FHEE__EE_Admin__get_extra_nav_menu_pages_items', array($this, 'nav_metabox_items'), 10);
+		EE_Registry::instance()->load_file(EE_CAFF_PATH, 'EE_Caf_Messages', 'class', array(), FALSE);
 		// caffeinated_init__complete hook
-		do_action( 'AHEE__EE_Brewing_Regular__caffeinated_init__complete' );
+		do_action('AHEE__EE_Brewing_Regular__caffeinated_init__complete');
 	}
 
 
 
-	public function enqueue_caffeinated_scripts(){
+	public function enqueue_caffeinated_scripts() {
 		// sound of crickets...
 	}
 
@@ -206,7 +206,7 @@ 
 	 * @param array $taxonomy_array
 	 * @return array
 	 */
-	public function filter_taxonomies( $taxonomy_array ) {
+	public function filter_taxonomies($taxonomy_array) {
 		$taxonomy_array['espresso_venue_categories']['args']['show_in_nav_menus'] = TRUE;
 		return $taxonomy_array;
 	}
@@ -217,7 +217,7 @@ 
 	 * @param array $cpt_array
 	 * @return array
 	 */
-	public function filter_cpts( $cpt_array ) {
+	public function filter_cpts($cpt_array) {
 		$cpt_array['espresso_venues']['args']['show_in_nav_menus'] = TRUE;
 		return $cpt_array;
 	}
@@ -228,10 +228,10 @@ 
 	 * @param array $menu_items
 	 * @return array
 	 */
-	public function nav_metabox_items( $menu_items ) {
+	public function nav_metabox_items($menu_items) {
 		$menu_items[] = array(
 			'title' => __('Venue List', 'event_espresso'),
-			'url' => get_post_type_archive_link( 'espresso_venues' ),
+			'url' => get_post_type_archive_link('espresso_venues'),
 			'description' => __('Archive page for all venues.', 'event_espresso')
 			);
 		return $menu_items;
@@ -244,9 +244,9 @@ 
 	 * @param array $payment_method_paths
 	 * @return array values are folder paths to payment method folders
 	 */
-	public function caf_payment_methods( $payment_method_paths ) {
-		$caf_payment_methods_paths = glob( EE_CAF_PAYMENT_METHODS . '*', GLOB_ONLYDIR );
-		$payment_method_paths = array_merge( $payment_method_paths, $caf_payment_methods_paths );
+	public function caf_payment_methods($payment_method_paths) {
+		$caf_payment_methods_paths = glob(EE_CAF_PAYMENT_METHODS.'*', GLOB_ONLYDIR);
+		$payment_method_paths = array_merge($payment_method_paths, $caf_payment_methods_paths);
 		return $payment_method_paths;
 	}