eventespresso / event-espresso-core

core/services/container/CoffeePotInterface.php

Indentation +50 added lines, -50 removed lines

@@ -2,7 +2,7 @@ 
 namespace EventEspresso\core\services\container;
 
 if ( ! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('No direct script access allowed');
+	exit('No direct script access allowed');
 }
 
 
@@ -18,70 +18,70 @@ 
 
 
 
-    /**
-     * returns an instance of the requested entity type using the supplied arguments.
-     * If a shared service is requested and an instance is already in the carafe, then it will be returned.
-     * If it is not already in the carafe, then the service will be constructed, added to the carafe, and returned
-     * If the request is for a new entity and a closure exists in the reservoir for creating it,
-     * then a new entity will be instantiated from the closure and returned.
-     * If a closure does not exist, then one will be built and added to the reservoir
-     * before instantiating the requested entity.
-     *
-     * @param  string $identifier Identifier for the entity class to be constructed.
-     *                            Typically a Fully Qualified Class Name
-     * @param array   $arguments  an array of arguments to be passed to the entity constructor
-     * @param string  $type
-     * @return mixed
-     */
-    public function brew($identifier, $arguments = array(), $type = '');
+	/**
+	 * returns an instance of the requested entity type using the supplied arguments.
+	 * If a shared service is requested and an instance is already in the carafe, then it will be returned.
+	 * If it is not already in the carafe, then the service will be constructed, added to the carafe, and returned
+	 * If the request is for a new entity and a closure exists in the reservoir for creating it,
+	 * then a new entity will be instantiated from the closure and returned.
+	 * If a closure does not exist, then one will be built and added to the reservoir
+	 * before instantiating the requested entity.
+	 *
+	 * @param  string $identifier Identifier for the entity class to be constructed.
+	 *                            Typically a Fully Qualified Class Name
+	 * @param array   $arguments  an array of arguments to be passed to the entity constructor
+	 * @param string  $type
+	 * @return mixed
+	 */
+	public function brew($identifier, $arguments = array(), $type = '');
 
 
 
-    /**
-     * @param string   $identifier
-     * @param callable $closure
-     */
-    public function addClosure($identifier, $closure);
+	/**
+	 * @param string   $identifier
+	 * @param callable $closure
+	 */
+	public function addClosure($identifier, $closure);
 
 
 
-    /**
-     * @param string $identifier
-     * @param mixed  $service
-     * @return boolean
-     */
-    public function addService($identifier, $service);
+	/**
+	 * @param string $identifier
+	 * @param mixed  $service
+	 * @return boolean
+	 */
+	public function addService($identifier, $service);
 
 
 
-    /**
-     * Adds instructions on how to brew objects
-     *
-     * @param RecipeInterface $recipe
-     * @return mixed
-     */
-    public function addRecipe(RecipeInterface $recipe);
+	/**
+	 * Adds instructions on how to brew objects
+	 *
+	 * @param RecipeInterface $recipe
+	 * @return mixed
+	 */
+	public function addRecipe(RecipeInterface $recipe);
 
 
 
-    /**
-     * Get instructions on how to brew objects
-     *
-     * @param string $identifier
-     * @return Recipe
-     */
-    public function getRecipe($identifier);
+	/**
+	 * Get instructions on how to brew objects
+	 *
+	 * @param string $identifier
+	 * @return Recipe
+	 */
+	public function getRecipe($identifier);
 
 
 
-    /**
-     * adds class name aliases to list of filters
-     *
-     * @param  string $identifier
-     * @param  array  $aliases
-     * @return string
-     */
-    public function addAliases($identifier, $aliases);
+	/**
+	 * adds class name aliases to list of filters
+	 *
+	 * @param  string $identifier
+	 * @param  array  $aliases
+	 * @return string
+	 */
+	public function addAliases($identifier, $aliases);
 
 
 

core/libraries/shortcodes/EE_Email_Shortcodes.lib.php

Spacing +28 added lines, -28 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if (!defined('EVENT_ESPRESSO_VERSION') )
+if ( ! defined('EVENT_ESPRESSO_VERSION'))
 	exit('NO direct script access allowed');
 
 /**
@@ -43,19 +43,19 @@ 
 		$this->description = __('All shortcodes related to emails', 'event_espresso');
 		$this->_shortcodes = array(
 			'[SITE_ADMIN_EMAIL]' => __('Will be replaced with the admin email for the site that Event Espresso is installed on', 'event_espresso'),
-			'[EVENT_AUTHOR_FORMATTED_EMAIL]' => __('This will be replaced with a properly formatted list of Event Creator emails for the events in a registration. %1$sNOTE:%2$s If the event author has not filled out their WordPress user profile then the organization name will be used as the "From" name.', 'event_espresso'),'<strong>','</strong>',
+			'[EVENT_AUTHOR_FORMATTED_EMAIL]' => __('This will be replaced with a properly formatted list of Event Creator emails for the events in a registration. %1$sNOTE:%2$s If the event author has not filled out their WordPress user profile then the organization name will be used as the "From" name.', 'event_espresso'), '<strong>', '</strong>',
 			'[EVENT_AUTHOR_EMAIL]' => __('This is the same as %1$s shortcode except it is just a list of emails (not fancy headers).', 'event_espresso'), '[EVENT_AUTHOR_FORMATTED_EMAIL]',
-			'[CO_FORMATTED_EMAIL]' => __('This parses to the formatted email address of the organization name set in Your Organization Settings. "My Organization &lt;myorg@email.com&gt;"', 'event_espresso' ),
+			'[CO_FORMATTED_EMAIL]' => __('This parses to the formatted email address of the organization name set in Your Organization Settings. "My Organization &lt;myorg@email.com&gt;"', 'event_espresso'),
 			'[CO_EMAIL]' => __('This will parse to the email address only for the organization set in Your Organization Settings.', 'event_espresso'),
-			'[ESPRESSO_ADMIN_FORMATTED_EMAIL]' => __('This parses to the formatted email address of the organization name set in Your Organization Settings. "My Organization &lt;myorg@email.com&gt;"', 'event_espresso' ),
+			'[ESPRESSO_ADMIN_FORMATTED_EMAIL]' => __('This parses to the formatted email address of the organization name set in Your Organization Settings. "My Organization &lt;myorg@email.com&gt;"', 'event_espresso'),
 			'[ESPRESSO_ADMIN_EMAIL]' => __('This parses to the email address only for the organization set in Your Organization Settings page.', 'event_espresso')
 			);
 	}
 
 
-	protected function _parser( $shortcode ) {
+	protected function _parser($shortcode) {
 
-		switch ( $shortcode ) {
+		switch ($shortcode) {
 
 			case '[SITE_ADMIN_EMAIL]' :
 				return $this->_get_site_admin_email();
@@ -66,17 +66,17 @@ 
 				break;
 
 			case '[EVENT_AUTHOR_EMAIL]' :
-				return $this->_get_event_admin_emails( FALSE );
+				return $this->_get_event_admin_emails(FALSE);
 				break;
 
 			case '[CO_FORMATTED_EMAIL]' :
 			case '[ESPRESSO_ADMIN_FORMATTED_EMAIL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'name' ) . ' <' . EE_Registry::instance()->CFG->organization->get_pretty( 'email' ) . '>';
+				return EE_Registry::instance()->CFG->organization->get_pretty('name').' <'.EE_Registry::instance()->CFG->organization->get_pretty('email').'>';
 				break;
 
 			case '[CO_EMAIL]' :
 			case '[ESPRESSO_ADMIN_EMAIL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'email' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('email');
 				break;
 
 			default :
@@ -98,12 +98,12 @@ 
 	}
 
 
-	private function _get_event_admin_emails( $fancy_headers = TRUE ) {
+	private function _get_event_admin_emails($fancy_headers = TRUE) {
 
-		if ( !empty( $this->_data->admin_email ) ) {
-			if ( ! $fancy_headers )
+		if ( ! empty($this->_data->admin_email)) {
+			if ( ! $fancy_headers)
 				return $this->_data->admin_email;
-			return !empty( $this->_data->fname ) ? $this->_data->fname . ' ' . $this->_data->lname . ' <' . $this->_data->admin_email . '>' : EE_Registry::instance()->CFG->organization->get_pretty( 'name' ) . ' <' . $this->_data->admin_email . '>';
+			return ! empty($this->_data->fname) ? $this->_data->fname.' '.$this->_data->lname.' <'.$this->_data->admin_email.'>' : EE_Registry::instance()->CFG->organization->get_pretty('name').' <'.$this->_data->admin_email.'>';
 		}
 
 		//k this shortcode has been used else where.  Since we don't know what particular event this is for, let's loop through the events and get an array of event admins for the events.  We'll return the formatted list of admin emails and let the messenger make sure we only pick one if this is for a field that can only have ONE!.
@@ -111,18 +111,18 @@ 
 		$admin_email = array();
 
 		//loop through events and set the list of event_ids to retrieve so we can do ONE query.
-		foreach ( $this->_data->events as $event ) {
+		foreach ($this->_data->events as $event) {
 			$ids[] = $event['ID'];
 		}
 
 		//get all the events
-		$events = EE_Registry::instance()->load_model('Event')->get_all( array(array('EVT_ID' => array('IN', $ids ) ) ) );
+		$events = EE_Registry::instance()->load_model('Event')->get_all(array(array('EVT_ID' => array('IN', $ids))));
 
 		//now loop through each event and setup the details
 		$admin_details = array();
 		$cnt = 0;
-		foreach ( $events as $event ) {
-			$user = get_userdata($event->get('EVT_wp_user') );
+		foreach ($events as $event) {
+			$user = get_userdata($event->get('EVT_wp_user'));
 			$admin_details[$cnt] = new stdClass();
 			$admin_details[$cnt]->email = $user->user_email;
 			$admin_details[$cnt]->first_name = $user->user_firstname;
@@ -131,28 +131,28 @@ 
 		}
 
 		//results?
-		if ( empty($admin_details) || !is_array($admin_details) ) {
+		if (empty($admin_details) || ! is_array($admin_details)) {
 			$msg[] = __('The admin details could not be retrieved from the database.', 'event_espresso');
-			$msg[] = sprintf( __('Query: %s', 'event_espresso'), $sql );
-			$msg[] = sprintf( __('Events Data: %s', 'event_espresso'), var_export($this->_data->events, TRUE) );
-			$msg[] = sprintf( __('Event IDS: %s', 'event_espresso'), var_export($ids, TRUE) );
-			$msg[] = sprintf( __('Query Results: %s', 'event_espresso'), var_export($admin_details) );
-			do_action( 'AHEE_log', __FILE__, __FUNCTION__, implode( PHP_EOL, $msg ), 'shortcode_parser' );
+			$msg[] = sprintf(__('Query: %s', 'event_espresso'), $sql);
+			$msg[] = sprintf(__('Events Data: %s', 'event_espresso'), var_export($this->_data->events, TRUE));
+			$msg[] = sprintf(__('Event IDS: %s', 'event_espresso'), var_export($ids, TRUE));
+			$msg[] = sprintf(__('Query Results: %s', 'event_espresso'), var_export($admin_details));
+			do_action('AHEE_log', __FILE__, __FUNCTION__, implode(PHP_EOL, $msg), 'shortcode_parser');
 		}
 
-		foreach ( $admin_details as $admin ) {
+		foreach ($admin_details as $admin) {
 			//only add an admin email if it is present.
-			if ( empty( $admin->email ) || $admin->email == '' ) continue;
+			if (empty($admin->email) || $admin->email == '') continue;
 
-			if ( ! $fancy_headers ) {
+			if ( ! $fancy_headers) {
 				$admin_email[] = $admin->email;
 				continue;
 			}
 
-			$admin_email[] = !empty( $admin->first_name ) ? $admin->first_name . ' ' . $admin->last_name . ' <' . $admin->email . '>' : EE_Registry::instance()->CFG->organization->get_pretty( 'name' ) . ' <' . $admin->email . '>';
+			$admin_email[] = ! empty($admin->first_name) ? $admin->first_name.' '.$admin->last_name.' <'.$admin->email.'>' : EE_Registry::instance()->CFG->organization->get_pretty('name').' <'.$admin->email.'>';
 		}
 
-		$admin_email = implode( ',', $admin_email );
+		$admin_email = implode(',', $admin_email);
 		return $admin_email;
 	}
 

core/libraries/shortcodes/EE_Organization_Shortcodes.lib.php

Spacing +25 added lines, -25 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if (!defined('EVENT_ESPRESSO_VERSION') )
+if ( ! defined('EVENT_ESPRESSO_VERSION'))
 	exit('NO direct script access allowed');
 
 /**
@@ -58,96 +58,96 @@ 
 			'[CO_GOOGLE_URL]' => __('Link to organization Google page', 'event_espresso'),
 			'[CO_LINKEDIN_URL]' => __('Link to organization LinkedIn page', 'event_espresso'),
 			'[CO_INSTAGRAM_URL]' => __('Link to organization Instagram page', 'event_espresso'),
-			'[CO_TAX_NUMBER_*]' => __('This is the shortcode used for displaying any tax number for the company.  %1$sNote: This is a special dynamic shortcode.%2$s You can use the "prefix" parameter to indicate what the prefix for this tax number is.  It defaults to "VAT/Tax Number:".  To change this prefix you do the following format for this shortcode:  [CO_TAX_NUMBER_* prefix="GST: "] and that will output: GST: 12345t56.  Also take note that if you have NO number in your settings, the prefix is not output either.', 'event_espresso','<strong>','</strong>')
+			'[CO_TAX_NUMBER_*]' => __('This is the shortcode used for displaying any tax number for the company.  %1$sNote: This is a special dynamic shortcode.%2$s You can use the "prefix" parameter to indicate what the prefix for this tax number is.  It defaults to "VAT/Tax Number:".  To change this prefix you do the following format for this shortcode:  [CO_TAX_NUMBER_* prefix="GST: "] and that will output: GST: 12345t56.  Also take note that if you have NO number in your settings, the prefix is not output either.', 'event_espresso', '<strong>', '</strong>')
 			);
 	}
 
 
-	protected function _parser( $shortcode ) {
+	protected function _parser($shortcode) {
 
-		switch ( $shortcode ) {
+		switch ($shortcode) {
 
 			case '[COMPANY]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'name' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('name');
 				break;
 
 			case '[CO_ADD1]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'address_1' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('address_1');
 				break;
 
 			case '[CO_ADD2]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'address_2' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('address_2');
 				break;
 
 			case '[CO_CITY]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'city' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('city');
 				break;
 
 			case '[CO_STATE]' :
-				$state = EE_Registry::instance()->load_model( 'State' )->get_one_by_ID( EE_Registry::instance()->CFG->organization->STA_ID );
+				$state = EE_Registry::instance()->load_model('State')->get_one_by_ID(EE_Registry::instance()->CFG->organization->STA_ID);
 				return $state->name();
 				break;
 
 			case '[CO_ZIP]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'zip' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('zip');
 				break;
 
 			case '[CO_EMAIL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'email' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('email');
 				break;
 
 			case '[CO_PHONE]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'phone' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('phone');
 				break;
 
 			case '[CO_LOGO]' :
-				return '<img src="' . EE_Registry::instance()->CFG->organization->get_pretty( 'logo_url' ) . '" id="headerImage" />';
+				return '<img src="'.EE_Registry::instance()->CFG->organization->get_pretty('logo_url').'" id="headerImage" />';
 				break;
 
 			case '[CO_LOGO_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'logo_url' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('logo_url');
 				break;
 
 			case '[CO_FACEBOOK_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'facebook' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('facebook');
 				break;
 
 			case '[CO_TWITTER_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'twitter' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('twitter');
 				break;
 
 			case '[CO_PINTEREST_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'pinterest' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('pinterest');
 				break;
 
 			case '[CO_LINKEDIN_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'linkedin' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('linkedin');
 				break;
 
 			case '[CO_GOOGLE_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'google' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('google');
 				break;
 
 			case '[CO_INSTAGRAM_URL]' :
-				return EE_Registry::instance()->CFG->organization->get_pretty( 'instagram' );
+				return EE_Registry::instance()->CFG->organization->get_pretty('instagram');
 				break;
 
 		}
 
 		//also allow for parameter shortcode
-		if ( strpos( $shortcode, '[CO_TAX_NUMBER_*' ) !== FALSE ) {
+		if (strpos($shortcode, '[CO_TAX_NUMBER_*') !== FALSE) {
 			//first see if there is any company tax number set and bail early if not
 			$tax_number = EE_Registry::instance()->CFG->organization->vat;
-			if ( empty( $tax_number ) ) {
+			if (empty($tax_number)) {
 				return '';
 			}
 
 			//see if there are any attributes.
-			$attrs = $this->_get_shortcode_attrs( $shortcode );
+			$attrs = $this->_get_shortcode_attrs($shortcode);
 
 			//set custom attrs if present (or default)
-			$prefix = isset( $attrs['prefix'] ) ? $attrs['prefix'] : __('VAT/Tax Number: ', 'event_espresso');
-			return $prefix . $tax_number;
+			$prefix = isset($attrs['prefix']) ? $attrs['prefix'] : __('VAT/Tax Number: ', 'event_espresso');
+			return $prefix.$tax_number;
 		}
 
 		return '';

core/db_models/EEM_Currency.model.php

Spacing +23 added lines, -23 removed lines

@@ -1,6 +1,6 @@ 
 <?php
 
-if (!defined('EVENT_ESPRESSO_VERSION'))
+if ( ! defined('EVENT_ESPRESSO_VERSION'))
 	exit('No direct script access allowed');
 
 /**
@@ -25,32 +25,32 @@ 
  *
  * ------------------------------------------------------------------------
  */
-class EEM_Currency extends EEM_Base{
+class EEM_Currency extends EEM_Base {
 		// private instance of the Attendee object
 	protected static $_instance = NULL;
 
-	protected function __construct( $timezone = NULL ) {
-		$this->singular_item = __('Currency','event_espresso');
-		$this->plural_item = __('Currencies','event_espresso');
+	protected function __construct($timezone = NULL) {
+		$this->singular_item = __('Currency', 'event_espresso');
+		$this->plural_item = __('Currencies', 'event_espresso');
 		$this->_tables = array(
 			'Currency'=> new EE_Primary_Table('esp_currency', 'CUR_code')
 		);
 		$this->_fields = array(
 			'Currency'=>array(
-				'CUR_code'=> new EE_Primary_Key_String_Field('CUR_code', __('Currency Code','event_espresso')),
-				'CUR_single' => new EE_Plain_Text_Field('CUR_single', __('Currency Name Singular','event_espresso'), false),
-				'CUR_plural' => new EE_Plain_Text_Field('CUR_plural', __('Currency Name Plural','event_espresso'), false),
-				'CUR_sign' => new EE_Plain_Text_Field('CUR_sign', __('Currency Sign','event_espresso'), false),
-				'CUR_dec_plc' => new EE_Integer_Field('CUR_dec_plc', __('Currency Decimal Places','event_espresso'), false, 2),
-				'CUR_active'=>new EE_Boolean_Field('CUR_active', __('Active?', 'event_espresso'), false,true),
+				'CUR_code'=> new EE_Primary_Key_String_Field('CUR_code', __('Currency Code', 'event_espresso')),
+				'CUR_single' => new EE_Plain_Text_Field('CUR_single', __('Currency Name Singular', 'event_espresso'), false),
+				'CUR_plural' => new EE_Plain_Text_Field('CUR_plural', __('Currency Name Plural', 'event_espresso'), false),
+				'CUR_sign' => new EE_Plain_Text_Field('CUR_sign', __('Currency Sign', 'event_espresso'), false),
+				'CUR_dec_plc' => new EE_Integer_Field('CUR_dec_plc', __('Currency Decimal Places', 'event_espresso'), false, 2),
+				'CUR_active'=>new EE_Boolean_Field('CUR_active', __('Active?', 'event_espresso'), false, true),
 			));
 		$this->_model_relations = array(
 			'Payment_Method'=>new EE_HABTM_Relation('Currency_Payment_Method'),
 		);
 		//this model is generally available for reading
-		$this->_cap_restriction_generators[ EEM_Base::caps_read ] = new EE_Restriction_Generator_Public();
+		$this->_cap_restriction_generators[EEM_Base::caps_read] = new EE_Restriction_Generator_Public();
 
-		parent::__construct( $timezone );
+		parent::__construct($timezone);
 	}
 
 	/**
@@ -59,10 +59,10 @@ 
 	 * @param array $query_params see EEM_Base::get_all
 	 * @return EE_Currency[]
 	 */
-	public function get_all_active($query_params = array()){
+	public function get_all_active($query_params = array()) {
 		$query_params[0]['CUR_active'] = true;
-		if( ! isset($query_params['order_by'])){
-			$query_params['order_by'] = array('CUR_code'=>'ASC','CUR_single'=>'ASC');
+		if ( ! isset($query_params['order_by'])) {
+			$query_params['order_by'] = array('CUR_code'=>'ASC', 'CUR_single'=>'ASC');
 		}
 		return $this->get_all($query_params);
 	}
@@ -71,17 +71,17 @@ 
 	 * @param EE_PMT_Base $payment_method_type
 	 * @return EE_Currency[]
 	 */
-	public function get_all_currencies_usable_by($payment_method_type){
-		if($payment_method_type instanceof EE_PMT_Base &&
-				$payment_method_type->get_gateway()){
+	public function get_all_currencies_usable_by($payment_method_type) {
+		if ($payment_method_type instanceof EE_PMT_Base &&
+				$payment_method_type->get_gateway()) {
 			$currencies_supported = $payment_method_type->get_gateway()->currencies_supported();
-		}else{
+		} else {
 			$currencies_supported = EE_Gateway::all_currencies_supported;
 		}
-		if($currencies_supported == EE_Gateway::all_currencies_supported || empty( $currencies_supported ) ) {
+		if ($currencies_supported == EE_Gateway::all_currencies_supported || empty($currencies_supported)) {
 			$currencies = $this->get_all_active();
-		}else{
-			$currencies = $this->get_all_active(array(array('CUR_code'=>array('IN',$currencies_supported))));
+		} else {
+			$currencies = $this->get_all_active(array(array('CUR_code'=>array('IN', $currencies_supported))));
 		}
 		return $currencies;
 	}

core/domain/services/registration/CreateRegistrationService.php

Doc Comments +2 added lines, -2 removed lines

@@ -29,8 +29,8 @@
      * @param \EE_Transaction $transaction
      * @param \EE_Ticket      $ticket
      * @param \EE_Line_Item   $ticket_line_item
-     * @param                 $reg_count
-     * @param                 $reg_group_size
+     * @param                 integer $reg_count
+     * @param                 integer $reg_group_size
      * @return \EE_Registration
      * @throws \EE_Error
      * @throws UnexpectedEntityException

Indentation +87 added lines, -87 removed lines

@@ -7,7 +7,7 @@ 
 use EventEspresso\core\exceptions\UnexpectedEntityException;
 
 if ( ! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('No direct script access allowed');
+	exit('No direct script access allowed');
 }
 
 
@@ -24,98 +24,98 @@ 
 {
 
 
-    /**
-     * @param \EE_Event       $event
-     * @param \EE_Transaction $transaction
-     * @param \EE_Ticket      $ticket
-     * @param \EE_Line_Item   $ticket_line_item
-     * @param                 $reg_count
-     * @param                 $reg_group_size
-     * @return \EE_Registration
-     * @throws \EE_Error
-     * @throws UnexpectedEntityException
-     */
-    public function create(
-        \EE_Event $event,
-        \EE_Transaction $transaction,
-        \EE_Ticket $ticket,
-        \EE_Line_Item $ticket_line_item,
-        $reg_count,
-        $reg_group_size
-    ) {
-        $registrations = $transaction->registrations();
-        $reg_count = $reg_count ? $reg_count : count($registrations) + 1;
-        $reg_url_link = new RegUrlLink($reg_count, $ticket_line_item);
-        $reg_code = new RegCode($reg_url_link, $transaction, $ticket);
-        // generate new EE_Registration
-        $registration = \EE_Registration::new_instance(
-            array(
-                'EVT_ID'          => $event->ID(),
-                'TXN_ID'          => $transaction->ID(),
-                'TKT_ID'          => $ticket->ID(),
-                'STS_ID'          => \EEM_Registration::status_id_incomplete,
-                'REG_date'        => time(),
-                'REG_final_price' => $this->resolveFinalPrice($transaction, $ticket, $ticket_line_item),
-                'REG_session'     => \EE_Registry::instance()->SSN->id(),
-                'REG_count'       => $reg_count,
-                'REG_group_size'  => $reg_group_size ? $reg_group_size : $this->incrementRegCount($registrations),
-                'REG_url_link'    => $reg_url_link,
-                'REG_code'        => $reg_code,
-            )
-        );
-        if ( ! $registration instanceof \EE_Registration) {
-            throw new UnexpectedEntityException($registration, 'EE_Registration');
-        }
-        $registration->save();
-        $registration->_add_relation_to($event, 'Event', array(), $event->ID());
-        $registration->_add_relation_to($ticket, 'Ticket', array(), $ticket->ID());
-        $transaction->_add_relation_to($registration, 'Registration', array(), $registration->ID());
-        $registration->save();
-        return $registration;
-    }
+	/**
+	 * @param \EE_Event       $event
+	 * @param \EE_Transaction $transaction
+	 * @param \EE_Ticket      $ticket
+	 * @param \EE_Line_Item   $ticket_line_item
+	 * @param                 $reg_count
+	 * @param                 $reg_group_size
+	 * @return \EE_Registration
+	 * @throws \EE_Error
+	 * @throws UnexpectedEntityException
+	 */
+	public function create(
+		\EE_Event $event,
+		\EE_Transaction $transaction,
+		\EE_Ticket $ticket,
+		\EE_Line_Item $ticket_line_item,
+		$reg_count,
+		$reg_group_size
+	) {
+		$registrations = $transaction->registrations();
+		$reg_count = $reg_count ? $reg_count : count($registrations) + 1;
+		$reg_url_link = new RegUrlLink($reg_count, $ticket_line_item);
+		$reg_code = new RegCode($reg_url_link, $transaction, $ticket);
+		// generate new EE_Registration
+		$registration = \EE_Registration::new_instance(
+			array(
+				'EVT_ID'          => $event->ID(),
+				'TXN_ID'          => $transaction->ID(),
+				'TKT_ID'          => $ticket->ID(),
+				'STS_ID'          => \EEM_Registration::status_id_incomplete,
+				'REG_date'        => time(),
+				'REG_final_price' => $this->resolveFinalPrice($transaction, $ticket, $ticket_line_item),
+				'REG_session'     => \EE_Registry::instance()->SSN->id(),
+				'REG_count'       => $reg_count,
+				'REG_group_size'  => $reg_group_size ? $reg_group_size : $this->incrementRegCount($registrations),
+				'REG_url_link'    => $reg_url_link,
+				'REG_code'        => $reg_code,
+			)
+		);
+		if ( ! $registration instanceof \EE_Registration) {
+			throw new UnexpectedEntityException($registration, 'EE_Registration');
+		}
+		$registration->save();
+		$registration->_add_relation_to($event, 'Event', array(), $event->ID());
+		$registration->_add_relation_to($ticket, 'Ticket', array(), $ticket->ID());
+		$transaction->_add_relation_to($registration, 'Registration', array(), $registration->ID());
+		$registration->save();
+		return $registration;
+	}
 
 
 
-    /**
-     * @param \EE_Transaction $transaction
-     * @param \EE_Ticket      $ticket
-     * @param \EE_Line_Item   $ticket_line_item
-     * @return float
-     */
-    protected function resolveFinalPrice(
-        \EE_Transaction $transaction,
-        \EE_Ticket $ticket,
-        \EE_Line_Item $ticket_line_item
-    ) {
-        $final_price = \EEH_Line_Item::calculate_final_price_for_ticket_line_item(
-            $transaction->total_line_item(),
-            $ticket_line_item
-        );
-        $final_price = $final_price !== null ? $final_price : $ticket->get_ticket_total_with_taxes();
-        return (float)$final_price;
-    }
+	/**
+	 * @param \EE_Transaction $transaction
+	 * @param \EE_Ticket      $ticket
+	 * @param \EE_Line_Item   $ticket_line_item
+	 * @return float
+	 */
+	protected function resolveFinalPrice(
+		\EE_Transaction $transaction,
+		\EE_Ticket $ticket,
+		\EE_Line_Item $ticket_line_item
+	) {
+		$final_price = \EEH_Line_Item::calculate_final_price_for_ticket_line_item(
+			$transaction->total_line_item(),
+			$ticket_line_item
+		);
+		$final_price = $final_price !== null ? $final_price : $ticket->get_ticket_total_with_taxes();
+		return (float)$final_price;
+	}
 
 
 
-    /**
-     * @param  \EE_Registration[] $registrations
-     * @param  boolean            $update_existing_registrations
-     * @return int
-     * @throws \EE_Error
-     */
-    protected function incrementRegCount(array $registrations, $update_existing_registrations = true)
-    {
-        $new_reg_count = count($registrations) + 1;
-        if ($update_existing_registrations) {
-            foreach ($registrations as $registration) {
-                if ($registration instanceof \EE_Registration) {
-                    $registration->set_count($new_reg_count);
-                    $registration->save();
-                }
-            }
-        }
-        return $new_reg_count;
-    }
+	/**
+	 * @param  \EE_Registration[] $registrations
+	 * @param  boolean            $update_existing_registrations
+	 * @return int
+	 * @throws \EE_Error
+	 */
+	protected function incrementRegCount(array $registrations, $update_existing_registrations = true)
+	{
+		$new_reg_count = count($registrations) + 1;
+		if ($update_existing_registrations) {
+			foreach ($registrations as $registration) {
+				if ($registration instanceof \EE_Registration) {
+					$registration->set_count($new_reg_count);
+					$registration->save();
+				}
+			}
+		}
+		return $new_reg_count;
+	}
 
 
 }

Spacing +1 added lines, -1 removed lines

@@ -92,7 +92,7 @@
             $ticket_line_item
         );
         $final_price = $final_price !== null ? $final_price : $ticket->get_ticket_total_with_taxes();
-        return (float)$final_price;
+        return (float) $final_price;
     }
 
 

modules/single_page_checkout/EED_Single_Page_Checkout.module.php

Spacing +265 added lines, -265 removed lines

@@ -1,6 +1,6 @@ 
 <?php use EventEspresso\core\exceptions\InvalidEntityException;
 
-if ( ! defined( 'EVENT_ESPRESSO_VERSION')) {exit('No direct script access allowed');}
+if ( ! defined('EVENT_ESPRESSO_VERSION')) {exit('No direct script access allowed'); }
 /**
  * Single Page Checkout (SPCO)
  *
@@ -49,8 +49,8 @@ 
 	 * @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__);
 	}
 
 
@@ -95,22 +95,22 @@ 
 	 */
 	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_request_handler();
 			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'));
 	}
 
 
@@ -121,8 +121,8 @@ 
 	 * @param string $ajax_action
 	 * @throws \EE_Error
 	 */
-	public static function process_ajax_request( $ajax_action ) {
-		EE_Registry::instance()->REQ->set( 'action', $ajax_action );
+	public static function process_ajax_request($ajax_action) {
+		EE_Registry::instance()->REQ->set('action', $ajax_action);
 		EED_Single_Page_Checkout::instance()->_initialize();
 	}
 
@@ -134,7 +134,7 @@ 
 	 * @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');
 	}
 
 
@@ -145,7 +145,7 @@ 
 	 * @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');
 	}
 
 
@@ -156,7 +156,7 @@ 
 	 * @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');
 	}
 
 
@@ -169,7 +169,7 @@ 
 	 * @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');
 	}
 
 
@@ -182,8 +182,8 @@ 
 	 */
 	public static function load_request_handler() {
 		// load core Request_Handler class
-		if ( ! isset( EE_Registry::instance()->REQ )) {
-			EE_Registry::instance()->load_core( 'Request_Handler' );
+		if ( ! isset(EE_Registry::instance()->REQ)) {
+			EE_Registry::instance()->load_core('Request_Handler');
 		}
 	}
 
@@ -197,14 +197,14 @@ 
 	 * @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);
 	}
 
 
@@ -219,7 +219,7 @@ 
 	 */
 	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
@@ -228,24 +228,24 @@ 
 			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
-					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_callable( $reg_step['class_name'], 'set_hooks' )) {
-						call_user_func( array( $reg_step['class_name'], 'set_hooks' ));
+					if (is_callable($reg_step['class_name'], 'set_hooks')) {
+						call_user_func(array($reg_step['class_name'], 'set_hooks'));
 					}
 				}
 			}
@@ -264,28 +264,28 @@ 
 	 */
 	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
@@ -306,9 +306,9 @@ 
 	 */
 	public static function registration_checkout_for_admin() {
 		EED_Single_Page_Checkout::load_reg_steps();
-		EE_Registry::instance()->REQ->set( 'step', 'attendee_information' );
-		EE_Registry::instance()->REQ->set( 'action', 'display_spco_reg_step' );
-		EE_Registry::instance()->REQ->set( 'process_form_submission', false );
+		EE_Registry::instance()->REQ->set('step', 'attendee_information');
+		EE_Registry::instance()->REQ->set('action', 'display_spco_reg_step');
+		EE_Registry::instance()->REQ->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();
@@ -325,15 +325,15 @@ 
 	 */
 	public static function process_registration_from_admin() {
 		EED_Single_Page_Checkout::load_reg_steps();
-		EE_Registry::instance()->REQ->set( 'step', 'attendee_information' );
-		EE_Registry::instance()->REQ->set( 'action', 'process_reg_step' );
-		EE_Registry::instance()->REQ->set( 'process_form_submission', true );
+		EE_Registry::instance()->REQ->set('step', 'attendee_information');
+		EE_Registry::instance()->REQ->set('action', 'process_reg_step');
+		EE_Registry::instance()->REQ->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;
@@ -353,11 +353,11 @@ 
 	 * @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();
 		}
@@ -373,8 +373,8 @@ 
 	 * @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);
 	}
 
 
@@ -388,34 +388,34 @@ 
 	 */
 	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();
@@ -423,10 +423,10 @@ 
 					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;
 			}
@@ -451,9 +451,9 @@ 
 			// 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__);
 		}
 	}
 
@@ -471,20 +471,20 @@ 
 		// 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();
@@ -504,24 +504,24 @@ 
 		// load classes
 		EED_Single_Page_Checkout::load_request_handler();
 		//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()->REQ->get( 'step', $this->_get_first_step() );
+		$this->checkout->step = EE_Registry::instance()->REQ->get('step', $this->_get_first_step());
 		// which step is being edited ?
-		$this->checkout->edit_step = EE_Registry::instance()->REQ->get( 'edit_step', '' );
+		$this->checkout->edit_step = EE_Registry::instance()->REQ->get('edit_step', '');
 		// and what we're doing on the current step
-		$this->checkout->action = EE_Registry::instance()->REQ->get( 'action', 'display_spco_reg_step' );
+		$this->checkout->action = EE_Registry::instance()->REQ->get('action', 'display_spco_reg_step');
 		// returning to edit ?
-		$this->checkout->reg_url_link = EE_Registry::instance()->REQ->get( 'e_reg_url_link', '' );
+		$this->checkout->reg_url_link = EE_Registry::instance()->REQ->get('e_reg_url_link', '');
 		// or some other kind of revisit ?
-		$this->checkout->revisit = EE_Registry::instance()->REQ->get( 'revisit', FALSE );
+		$this->checkout->revisit = EE_Registry::instance()->REQ->get('revisit', FALSE);
 		// and whether or not to generate a reg form for this request
-		$this->checkout->generate_reg_form = EE_Registry::instance()->REQ->get( 'generate_reg_form', TRUE ); 		// TRUE 	FALSE
+		$this->checkout->generate_reg_form = EE_Registry::instance()->REQ->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()->REQ->get( 'process_form_submission', FALSE ); 		// TRUE 	FALSE
+		$this->checkout->process_form_submission = EE_Registry::instance()->REQ->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();
 	}
 
@@ -534,17 +534,17 @@ 
 	 * @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__);
 	}
 
 
@@ -558,8 +558,8 @@ 
 	 * @return    array
 	 */
 	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';
 	}
 
 
@@ -575,27 +575,27 @@ 
 	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(
@@ -605,13 +605,13 @@ 
 			// 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
@@ -629,10 +629,10 @@ 
 	 * @param int   $order
 	 * @return bool
 	 */
-	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
@@ -650,26 +650,26 @@ 
 				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>',
@@ -693,16 +693,16 @@ 
 	 */
 	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;
 		}
 	}
@@ -716,8 +716,8 @@ 
 	 * @param EE_Transaction $transaction
 	 * @return EE_Cart
 	 */
-	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);
 	}
 
 
@@ -729,8 +729,8 @@ 
 	 * @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);
 	}
 
 
@@ -746,17 +746,17 @@ 
 	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;
 	}
@@ -776,15 +776,15 @@ 
 			// 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;
 	}
@@ -799,38 +799,38 @@ 
 	 * @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 === $registration->reg_url_link()
+				if ($this->checkout->reg_url_link === $registration->reg_url_link()
 				     && $registration->is_primary_registrant()
 				) {
 					$this->checkout->primary_revisit = true;
 					break;
-				} else if ( $this->checkout->revisit
+				} else if ($this->checkout->revisit
 				            && $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);
 			}
 		}
 	}
@@ -845,17 +845,17 @@ 
 	 * @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++;
 					$CreateRegistrationCommand = EE_Registry::instance()
                        ->create(
@@ -867,17 +867,17 @@ 
 	                           $this->checkout->total_ticket_count
                            )
                        );
-					$registration = EE_Registry::instance()->BUS->execute( $CreateRegistrationCommand );
-					if ( ! $registration instanceof EE_Registration ) {
+					$registration = EE_Registry::instance()->BUS->execute($CreateRegistrationCommand);
+					if ( ! $registration instanceof EE_Registration) {
 						throw new InvalidEntityException(
-							is_object( $registration ) ? get_class( $registration ) : gettype( $registration ),
+							is_object($registration) ? get_class($registration) : gettype($registration),
 							'EE_Registration'
 						);
 					}
-					$registrations[ $registration->ID() ] = $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;
 	}
@@ -892,12 +892,12 @@ 
 	 * @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;
 	}
 
 
@@ -912,21 +912,21 @@ 
 	 */
 	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
@@ -934,9 +934,9 @@ 
 					$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;
@@ -945,13 +945,13 @@ 
 					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;
 	}
 
@@ -966,15 +966,15 @@ 
 	 * @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;
@@ -983,13 +983,13 @@ 
 			$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);
 	}
 
 
@@ -1002,43 +1002,43 @@ 
 	 */
 	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()->REQ->params(), $this->checkout )
+						apply_filters('FHEE__Single_Page_Checkout___check_form_submission__request_params', EE_Registry::instance()->REQ->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();
 			}
 		}
@@ -1055,22 +1055,22 @@ 
 	 */
 	private function _process_form_action() {
 		// what cha wanna do?
-		switch( $this->checkout->action ) {
+		switch ($this->checkout->action) {
 			// AJAX next step reg form
 			case 'display_spco_reg_step' :
 				$this->checkout->redirect = FALSE;
-				if ( EE_Registry::instance()->REQ->ajax ) {
-					$this->checkout->json_response->set_reg_step_html( $this->checkout->current_step->display_reg_form() );
+				if (EE_Registry::instance()->REQ->ajax) {
+					$this->checkout->json_response->set_reg_step_html($this->checkout->current_step->display_reg_form());
 				}
 				break;
 
 			default :
 				// 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}", $this->checkout->current_step );
+					do_action("AHEE__Single_Page_Checkout__before_{$this->checkout->current_step->slug()}__{$this->checkout->action}", $this->checkout->current_step);
 					// call action on current step
-					if ( call_user_func( array( $this->checkout->current_step, $this->checkout->action )) ) {
+					if (call_user_func(array($this->checkout->current_step, $this->checkout->action))) {
 						// good registrant, you get to proceed
 						if (
 							$this->checkout->current_step->success_message() !== ''
@@ -1081,7 +1081,7 @@ 
 						) {
 								EE_Error::add_success(
 									$this->checkout->current_step->success_message()
-									. '<br />' . $this->checkout->next_step->_instructions()
+									. '<br />'.$this->checkout->next_step->_instructions()
 								);
 
 						}
@@ -1089,12 +1089,12 @@ 
 						$this->_setup_redirect();
 					}
 					// dynamically creates hook point like: AHEE__Single_Page_Checkout__after_payment_options__process_reg_step
-					do_action( "AHEE__Single_Page_Checkout__after_{$this->checkout->current_step->slug()}__{$this->checkout->action}", $this->checkout->current_step );
+					do_action("AHEE__Single_Page_Checkout__after_{$this->checkout->current_step->slug()}__{$this->checkout->action}", $this->checkout->current_step);
 
 				} 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()
 						),
@@ -1120,10 +1120,10 @@ 
 	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);
 		}
 	}
 
@@ -1139,42 +1139,42 @@ 
 		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);
 	}
 
 
@@ -1187,25 +1187,25 @@ 
 	 */
 	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);
 
 	}
 
@@ -1220,19 +1220,19 @@ 
 	 */
 	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">',
@@ -1252,7 +1252,7 @@ 
 					'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' 				=> $this->checkout->revisit,
@@ -1261,8 +1261,8 @@ 
 									'empty_msg' 		=> apply_filters(
 										'FHEE__Single_Page_Checkout__display_spco_reg_form__empty_msg',
 										sprintf(
-											__( 'You need to %1$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>'
 										)
@@ -1270,14 +1270,14 @@ 
 									'cookies_not_set_msg' 		=> $cookies_not_set_msg,
 									'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 ) )
+										gmdate('M d, Y H:i:s', EE_Registry::instance()->SSN->expiration() + (get_option('gmt_offset') * HOUR_IN_SECONDS))
 							)
 						)
 					)
 				)
 			);
 			// 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());
 		}
 	}
 
@@ -1291,8 +1291,8 @@ 
 	 * @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>';
 		}
 	}
@@ -1306,18 +1306,18 @@ 
 	 *  @return 	string
 	 */
 	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>'
 				)
@@ -1335,7 +1335,7 @@ 
 	 * @throws \EE_Error
 	 */
 	public function unlock_transaction() {
-		if ( $this->checkout->transaction instanceof EE_Transaction ) {
+		if ($this->checkout->transaction instanceof EE_Transaction) {
 			$this->checkout->transaction->unlock();
 		}
 	}
@@ -1350,12 +1350,12 @@ 
 	 * @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);
 		}
 	}
 
@@ -1369,9 +1369,9 @@ 
 	 * @throws \EE_Error
 	 */
 	public function go_to_next_step() {
-		if ( EE_Registry::instance()->REQ->ajax ) {
+		if (EE_Registry::instance()->REQ->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());
 		}
 		$this->unlock_transaction();
 		// just return for these conditions
@@ -1400,7 +1400,7 @@ 
 	 */
 	protected function _handle_json_response() {
 		// if this is an ajax request
-		if ( EE_Registry::instance()->REQ->ajax ) {
+		if (EE_Registry::instance()->REQ->ajax) {
 			// DEBUG LOG
 			//$this->checkout->log(
 			//	__CLASS__, __FUNCTION__, __LINE__,
@@ -1413,7 +1413,7 @@ 
 			$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',
@@ -1434,9 +1434,9 @@ 
 	 */
 	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__,
@@ -1446,7 +1446,7 @@ 
 			//		'headers_list'    => headers_list(),
 			//	)
 			//);
-			wp_safe_redirect( $this->checkout->redirect_url );
+			wp_safe_redirect($this->checkout->redirect_url);
 			exit();
 		}
 	}

Indentation +20 added lines, -20 removed lines

@@ -820,12 +820,12 @@ 
 			if ( $registration instanceof EE_Registration ) {
 				// we display all attendee info for the primary registrant
 				if ( $this->checkout->reg_url_link === $registration->reg_url_link()
-				     && $registration->is_primary_registrant()
+					 && $registration->is_primary_registrant()
 				) {
 					$this->checkout->primary_revisit = true;
 					break;
 				} else if ( $this->checkout->revisit
-				            && $this->checkout->reg_url_link !== $registration->reg_url_link()
+							&& $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() );
@@ -857,24 +857,24 @@ 
 				//do the following for each ticket of this type they selected
 				for ( $x = 1; $x <= $line_item->quantity(); $x++ ) {
 					$att_nmbr++;
-                    /** @var EventEspresso\core\services\commands\registration\CreateRegistrationCommand $CreateRegistrationCommand */
-                    $CreateRegistrationCommand = EE_Registry::instance()
-                        ->create(
-                           'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
-                           array(
-	                           $transaction,
-	                           $line_item,
-	                           $att_nmbr,
-	                           $this->checkout->total_ticket_count
-                           )
-                        );
-                    // override capabilities for frontend registrations
-                    if ( ! is_admin()) {
-                        $CreateRegistrationCommand->setCapCheck(
-                            new \EventEspresso\core\domain\services\capabilities\PublicCapabilities('',
-                                'create_new_registration')
-                        );
-                    }
+					/** @var EventEspresso\core\services\commands\registration\CreateRegistrationCommand $CreateRegistrationCommand */
+					$CreateRegistrationCommand = EE_Registry::instance()
+						->create(
+						   'EventEspresso\core\services\commands\registration\CreateRegistrationCommand',
+						   array(
+							   $transaction,
+							   $line_item,
+							   $att_nmbr,
+							   $this->checkout->total_ticket_count
+						   )
+						);
+					// override capabilities for frontend registrations
+					if ( ! is_admin()) {
+						$CreateRegistrationCommand->setCapCheck(
+							new \EventEspresso\core\domain\services\capabilities\PublicCapabilities('',
+								'create_new_registration')
+						);
+					}
 					$registration = EE_Registry::instance()->BUS->execute( $CreateRegistrationCommand );
 					if ( ! $registration instanceof EE_Registration ) {
 						throw new InvalidEntityException(

core/domain/services/DomainService.php

Spacing +2 added lines, -2 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');
 }
 /**
  * Class EE_Line_Item_Filter_Collection

core/domain/services/ticket/CreateTicketLineItemService.php

Indentation +34 added lines, -34 removed lines

@@ -5,7 +5,7 @@ 
 use EventEspresso\core\exceptions\UnexpectedEntityException;
 
 if ( ! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('No direct script access allowed');
+	exit('No direct script access allowed');
 }
 
 
@@ -21,39 +21,39 @@ 
 class CreateTicketLineItemService extends DomainService
 {
 
-    /**
-     * @param \EE_Transaction $transaction
-     * @param \EE_Ticket      $ticket
-     * @param int             $quantity
-     * @return \EE_Line_Item
-     * @throws \EE_Error
-     * @throws UnexpectedEntityException
-     */
-    public function create(
-        \EE_Transaction $transaction,
-        \EE_Ticket $ticket,
-        $quantity = 1
-    )
-    {
-        // create new line item for ticket
-        $ticket_line_item = \EEH_Line_Item::add_ticket_purchase(
-            $transaction->total_line_item(),
-            $ticket,
-            $quantity
-        );
-        if ( ! $ticket_line_item instanceof \EE_Line_Item) {
-            throw new UnexpectedEntityException($ticket_line_item, 'EE_Line_Item');
-        }
-        // apply any applicable promotions that were initially used during registration to new line items
-        do_action(
-            'AHEE__\EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler__handle__new_ticket_line_item_added',
-            $transaction->total_line_item(),
-            $ticket,
-            $transaction,
-            $quantity
-        );
-        return $ticket_line_item;
-    }
+	/**
+	 * @param \EE_Transaction $transaction
+	 * @param \EE_Ticket      $ticket
+	 * @param int             $quantity
+	 * @return \EE_Line_Item
+	 * @throws \EE_Error
+	 * @throws UnexpectedEntityException
+	 */
+	public function create(
+		\EE_Transaction $transaction,
+		\EE_Ticket $ticket,
+		$quantity = 1
+	)
+	{
+		// create new line item for ticket
+		$ticket_line_item = \EEH_Line_Item::add_ticket_purchase(
+			$transaction->total_line_item(),
+			$ticket,
+			$quantity
+		);
+		if ( ! $ticket_line_item instanceof \EE_Line_Item) {
+			throw new UnexpectedEntityException($ticket_line_item, 'EE_Line_Item');
+		}
+		// apply any applicable promotions that were initially used during registration to new line items
+		do_action(
+			'AHEE__\EventEspresso\core\services\commands\ticket\CreateTicketLineItemCommandHandler__handle__new_ticket_line_item_added',
+			$transaction->total_line_item(),
+			$ticket,
+			$transaction,
+			$quantity
+		);
+		return $ticket_line_item;
+	}
 
 
 

core/domain/services/ticket/CancelTicketLineItemService.php

Indentation +106 added lines, -106 removed lines

@@ -5,7 +5,7 @@ 
 use EventEspresso\core\exceptions\EntityNotFoundException;
 
 if ( ! defined('EVENT_ESPRESSO_VERSION')) {
-    exit('No direct script access allowed');
+	exit('No direct script access allowed');
 }
 
 
@@ -25,116 +25,116 @@ 
 {
 
 
-    /**
-     * @param \EE_Registration $registration
-     * @param int              $quantity
-     * @return bool|int
-     */
-    public function forRegistration(\EE_Registration $registration,$quantity = 1) {
-        return $this->cancel(
-            $registration->transaction(),
-            $registration->ticket(),
-            $quantity,
-            $registration->ticket_line_item()
-        );
-    }
+	/**
+	 * @param \EE_Registration $registration
+	 * @param int              $quantity
+	 * @return bool|int
+	 */
+	public function forRegistration(\EE_Registration $registration,$quantity = 1) {
+		return $this->cancel(
+			$registration->transaction(),
+			$registration->ticket(),
+			$quantity,
+			$registration->ticket_line_item()
+		);
+	}
 
 
-    /**
-     * @param \EE_Transaction $transaction
-     * @param \EE_Ticket      $ticket
-     * @param int             $quantity
-     * @param \EE_Line_Item   $ticket_line_item
-     * @return bool|int
-     */
-    public function cancel(
-        \EE_Transaction $transaction,
-        \EE_Ticket $ticket,
-        $quantity = 1,
-        \EE_Line_Item $ticket_line_item = null
-    ) {
-        $ticket_line_item = $ticket_line_item instanceof \EE_Line_Item
-            ? $ticket_line_item
-            : $this->getTicketLineItem($transaction, $ticket);
-        // first we need to decrement the ticket quantity
-        \EEH_Line_Item::decrement_quantity($ticket_line_item, $quantity);
-        // no tickets left for this line item ?
-        if ((int)$ticket_line_item->quantity() === 0) {
-            // then just set this line item as cancelled, save, and get out
-            $ticket_line_item->set_type(\EEM_Line_Item::type_cancellation);
-            $success = $ticket_line_item->save();
-        } else {
-            // otherwise create a new cancelled line item, so that we have a record of the cancellation
-            $items_subtotal = \EEH_Line_Item::get_pre_tax_subtotal(
-                \EEH_Line_Item::get_event_line_item_for_ticket(
-                    $transaction->total_line_item(),
-                    $ticket
-                )
-            );
-            $cancelled_line_item = \EE_Line_Item::new_instance(
-                array(
-                    'LIN_name'       => $ticket_line_item->name(),
-                    'LIN_desc'       => sprintf(
-                        __('%1$s Cancelled: %2$s', 'event_espresso'),
-                        $ticket_line_item->desc(),
-                        date('Y-m-d h:i a')
-                    ),
-                    'LIN_unit_price' => (float)$ticket_line_item->unit_price(),
-                    'LIN_quantity'   => $quantity,
-                    'LIN_percent'    => null,
-                    'LIN_is_taxable' => false,
-                    'LIN_order'      => $items_subtotal instanceof \EE_Line_Item
-                        ? count($items_subtotal->children())
-                        : 0,
-                    'LIN_total'      => (float)$ticket_line_item->unit_price(),
-                    'LIN_type'       => \EEM_Line_Item::type_cancellation
-                )
-            );
-            $success = \EEH_Line_Item::add_item($transaction->total_line_item(), $cancelled_line_item);
-        }
-        if ( ! $success) {
-            throw new \RuntimeException(
-                sprintf(
-                    __('An error occurred while attempting to cancel ticket line item %1$s', 'event_espresso'),
-                    $ticket_line_item->ID()
-                )
-            );
-        }
-        return $success;
-    }
+	/**
+	 * @param \EE_Transaction $transaction
+	 * @param \EE_Ticket      $ticket
+	 * @param int             $quantity
+	 * @param \EE_Line_Item   $ticket_line_item
+	 * @return bool|int
+	 */
+	public function cancel(
+		\EE_Transaction $transaction,
+		\EE_Ticket $ticket,
+		$quantity = 1,
+		\EE_Line_Item $ticket_line_item = null
+	) {
+		$ticket_line_item = $ticket_line_item instanceof \EE_Line_Item
+			? $ticket_line_item
+			: $this->getTicketLineItem($transaction, $ticket);
+		// first we need to decrement the ticket quantity
+		\EEH_Line_Item::decrement_quantity($ticket_line_item, $quantity);
+		// no tickets left for this line item ?
+		if ((int)$ticket_line_item->quantity() === 0) {
+			// then just set this line item as cancelled, save, and get out
+			$ticket_line_item->set_type(\EEM_Line_Item::type_cancellation);
+			$success = $ticket_line_item->save();
+		} else {
+			// otherwise create a new cancelled line item, so that we have a record of the cancellation
+			$items_subtotal = \EEH_Line_Item::get_pre_tax_subtotal(
+				\EEH_Line_Item::get_event_line_item_for_ticket(
+					$transaction->total_line_item(),
+					$ticket
+				)
+			);
+			$cancelled_line_item = \EE_Line_Item::new_instance(
+				array(
+					'LIN_name'       => $ticket_line_item->name(),
+					'LIN_desc'       => sprintf(
+						__('%1$s Cancelled: %2$s', 'event_espresso'),
+						$ticket_line_item->desc(),
+						date('Y-m-d h:i a')
+					),
+					'LIN_unit_price' => (float)$ticket_line_item->unit_price(),
+					'LIN_quantity'   => $quantity,
+					'LIN_percent'    => null,
+					'LIN_is_taxable' => false,
+					'LIN_order'      => $items_subtotal instanceof \EE_Line_Item
+						? count($items_subtotal->children())
+						: 0,
+					'LIN_total'      => (float)$ticket_line_item->unit_price(),
+					'LIN_type'       => \EEM_Line_Item::type_cancellation
+				)
+			);
+			$success = \EEH_Line_Item::add_item($transaction->total_line_item(), $cancelled_line_item);
+		}
+		if ( ! $success) {
+			throw new \RuntimeException(
+				sprintf(
+					__('An error occurred while attempting to cancel ticket line item %1$s', 'event_espresso'),
+					$ticket_line_item->ID()
+				)
+			);
+		}
+		return $success;
+	}
 
 
 
-    /**
-     * @param \EE_Transaction $transaction
-     * @param \EE_Ticket      $ticket
-     * @return \EE_Line_Item
-     * @throws EntityNotFoundException
-     * @throws \EE_Error
-     */
-    protected static function getTicketLineItem(\EE_Transaction $transaction, \EE_Ticket $ticket)
-    {
-        $line_item = null;
-        $ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
-            $transaction->total_line_item(),
-            'Ticket',
-            array($ticket->ID())
-        );
-        foreach ($ticket_line_items as $ticket_line_item) {
-            if (
-                $ticket_line_item instanceof \EE_Line_Item
-                && $ticket_line_item->OBJ_type() === 'Ticket'
-                && $ticket_line_item->OBJ_ID() === $ticket->ID()
-            ) {
-                $line_item = $ticket_line_item;
-                break;
-            }
-        }
-        if ( ! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
-            throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
-        }
-        return $line_item;
-    }
+	/**
+	 * @param \EE_Transaction $transaction
+	 * @param \EE_Ticket      $ticket
+	 * @return \EE_Line_Item
+	 * @throws EntityNotFoundException
+	 * @throws \EE_Error
+	 */
+	protected static function getTicketLineItem(\EE_Transaction $transaction, \EE_Ticket $ticket)
+	{
+		$line_item = null;
+		$ticket_line_items = \EEH_Line_Item::get_line_items_by_object_type_and_IDs(
+			$transaction->total_line_item(),
+			'Ticket',
+			array($ticket->ID())
+		);
+		foreach ($ticket_line_items as $ticket_line_item) {
+			if (
+				$ticket_line_item instanceof \EE_Line_Item
+				&& $ticket_line_item->OBJ_type() === 'Ticket'
+				&& $ticket_line_item->OBJ_ID() === $ticket->ID()
+			) {
+				$line_item = $ticket_line_item;
+				break;
+			}
+		}
+		if ( ! ($line_item instanceof \EE_Line_Item && $line_item->OBJ_type() === 'Ticket')) {
+			throw new EntityNotFoundException('Line Item Ticket ID', $ticket->ID());
+		}
+		return $line_item;
+	}
 
 
 }

Spacing +4 added lines, -4 removed lines

@@ -30,7 +30,7 @@ 
      * @param int              $quantity
      * @return bool|int
      */
-    public function forRegistration(\EE_Registration $registration,$quantity = 1) {
+    public function forRegistration(\EE_Registration $registration, $quantity = 1) {
         return $this->cancel(
             $registration->transaction(),
             $registration->ticket(),
@@ -59,7 +59,7 @@ 
         // first we need to decrement the ticket quantity
         \EEH_Line_Item::decrement_quantity($ticket_line_item, $quantity);
         // no tickets left for this line item ?
-        if ((int)$ticket_line_item->quantity() === 0) {
+        if ((int) $ticket_line_item->quantity() === 0) {
             // then just set this line item as cancelled, save, and get out
             $ticket_line_item->set_type(\EEM_Line_Item::type_cancellation);
             $success = $ticket_line_item->save();
@@ -79,14 +79,14 @@ 
                         $ticket_line_item->desc(),
                         date('Y-m-d h:i a')
                     ),
-                    'LIN_unit_price' => (float)$ticket_line_item->unit_price(),
+                    'LIN_unit_price' => (float) $ticket_line_item->unit_price(),
                     'LIN_quantity'   => $quantity,
                     'LIN_percent'    => null,
                     'LIN_is_taxable' => false,
                     'LIN_order'      => $items_subtotal instanceof \EE_Line_Item
                         ? count($items_subtotal->children())
                         : 0,
-                    'LIN_total'      => (float)$ticket_line_item->unit_price(),
+                    'LIN_total'      => (float) $ticket_line_item->unit_price(),
                     'LIN_type'       => \EEM_Line_Item::type_cancellation
                 )
             );