eventespresso / event-espresso-core

modules/ticket_selector/EED_Ticket_Selector.module.php

Doc Comments +3 added lines, -3 removed lines

@@ -631,7 +631,7 @@ 
 	/**
 	 *    process_ticket_selections
 	 *
-	 * @return false or redirect
+	 * @return boolean|null or redirect
 	 */
 	public function process_ticket_selections() {
 		do_action( 'EED_Ticket_Selector__process_ticket_selections__before' );
@@ -803,7 +803,7 @@ 
 	 *    validate_post_data
 	 *
 	 * @param int $EVT_ID
-	 * @return array or FALSE
+	 * @return string or FALSE
 	 */
 	private static function _validate_post_data( $EVT_ID ) {
 		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );
@@ -912,7 +912,7 @@ 
 	 * @access   private
 	 * @param EE_Ticket $ticket
 	 * @param int       $qty
-	 * @return TRUE on success, FALSE on fail
+	 * @return boolean on success, FALSE on fail
 	 */
 	private static function _add_ticket_to_cart( EE_Ticket $ticket = null, $qty = 1 ) {
 		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );

Indentation +10 added lines, -10 removed lines

@@ -206,8 +206,8 @@ 
 				return $permalink_string;
 			}
 			$permalink_string .= '<a id="js-ticket-selector-embed-trigger" class="button button-small" href="#"  tabindex="-1">'
-			                     . __( 'Embed', 'event_espresso' )
-			                     . '</a> ';
+								 . __( 'Embed', 'event_espresso' )
+								 . '</a> ';
 			$ticket_selector_url = add_query_arg( array( 'ticket_selector' => 'iframe', 'event' => $id ), site_url() );
 			$iframe_string = esc_html(
 				'<iframe src="' . $ticket_selector_url . '" width="100%" height="100%"></iframe>'
@@ -465,7 +465,7 @@ 
 				return $html;
 			} else if ( is_archive() ) {
 				return EED_Ticket_Selector::ticket_selector_form_close()
-				       . EED_Ticket_Selector::display_view_details_btn();
+					   . EED_Ticket_Selector::display_view_details_btn();
 			}
 		}
 		return '';
@@ -509,10 +509,10 @@ 
 			self::$_event
 		);
 		$view_details_btn .= '<input id="ticket-selector-submit-'
-		                     . self::$_event->ID()
-		                     . '-btn" class="ticket-selector-submit-btn view-details-btn" type="submit" value="'
-		                     . $btn_text
-		                     . '" />';
+							 . self::$_event->ID()
+							 . '-btn" class="ticket-selector-submit-btn view-details-btn" type="submit" value="'
+							 . $btn_text
+							 . '" />';
 		$view_details_btn .= apply_filters( 'FHEE__EE_Ticket_Selector__after_view_details_btn', '', self::$_event );
 		$view_details_btn .= '<div class="clear"><br/></div>';
 		$view_details_btn .= '</form>';
@@ -809,8 +809,8 @@ 
 		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );
 		// get event via the event id we put in the form
 		$event = EE_Registry::instance()
-		                    ->load_model( 'Event' )
-		                    ->get_one_by_ID( $EVT_ID );
+							->load_model( 'Event' )
+							->get_one_by_ID( $EVT_ID );
 		if ( ! $event instanceof EE_Event ) {
 			EE_Error::add_error(
 				__( 'The submitted Event ID was either invalid or the Event could not be found.', 'event_espresso' ),
@@ -1111,7 +1111,7 @@ 
 	public static function load_tckt_slctr_assets_admin() {
 		//iframe button js on admin event editor page
 		if ( EE_Registry::instance()->REQ->get( 'page' ) == 'espresso_events'
-		     && EE_Registry::instance()->REQ->get( 'action' ) == 'edit'
+			 && EE_Registry::instance()->REQ->get( 'action' ) == 'edit'
 		) {
 			wp_register_script(
 				'ticket_selector_embed',

Spacing +224 added lines, -224 removed lines

@@ -1,5 +1,5 @@ 
-<?php if ( ! defined( 'EVENT_ESPRESSO_VERSION' ) ) {
-	exit( 'No direct script access allowed' );
+<?php if ( ! defined('EVENT_ESPRESSO_VERSION')) {
+	exit('No direct script access allowed');
 }
 
 /**
@@ -46,15 +46,15 @@ 
 	 * @return EED_Ticket_Selector
 	 */
 	public static function instance() {
-		return parent::get_instance( __CLASS__ );
+		return parent::get_instance(__CLASS__);
 	}
 
 
 
 	protected function set_config() {
-		$this->set_config_section( 'template_settings' );
-		$this->set_config_class( 'EE_Ticket_Selector_Config' );
-		$this->set_config_name( 'EED_Ticket_Selector' );
+		$this->set_config_section('template_settings');
+		$this->set_config_class('EE_Ticket_Selector_Config');
+		$this->set_config_name('EED_Ticket_Selector');
 	}
 
 
@@ -67,16 +67,16 @@ 
 	 */
 	public static function set_hooks() {
 		// routing
-		EE_Config::register_route( 'iframe', 'EED_Ticket_Selector', 'ticket_selector_iframe', 'ticket_selector' );
-		EE_Config::register_route( 'process_ticket_selections', 'EED_Ticket_Selector', 'process_ticket_selections' );
-		add_action( 'wp_loaded', array( 'EED_Ticket_Selector', 'set_definitions' ), 2 );
+		EE_Config::register_route('iframe', 'EED_Ticket_Selector', 'ticket_selector_iframe', 'ticket_selector');
+		EE_Config::register_route('process_ticket_selections', 'EED_Ticket_Selector', 'process_ticket_selections');
+		add_action('wp_loaded', array('EED_Ticket_Selector', 'set_definitions'), 2);
 		add_action(
 			'AHEE_event_details_header_bottom',
-			array( 'EED_Ticket_Selector', 'display_ticket_selector' ),
+			array('EED_Ticket_Selector', 'display_ticket_selector'),
 			10,
 			1
 		);
-		add_action( 'wp_enqueue_scripts', array( 'EED_Ticket_Selector', 'load_tckt_slctr_assets' ), 10 );
+		add_action('wp_enqueue_scripts', array('EED_Ticket_Selector', 'load_tckt_slctr_assets'), 10);
 	}
 
 
@@ -88,10 +88,10 @@ 
 	 * @return    void
 	 */
 	public static function set_hooks_admin() {
-		add_action( 'wp_loaded', array( 'EED_Ticket_Selector', 'set_definitions' ), 2 );
+		add_action('wp_loaded', array('EED_Ticket_Selector', 'set_definitions'), 2);
 		//add button for iframe code to event editor.
-		add_filter( 'get_sample_permalink_html', array( 'EED_Ticket_Selector', 'iframe_code_button' ), 10, 4 );
-		add_action( 'admin_enqueue_scripts', array( 'EED_Ticket_Selector', 'load_tckt_slctr_assets_admin' ), 10 );
+		add_filter('get_sample_permalink_html', array('EED_Ticket_Selector', 'iframe_code_button'), 10, 4);
+		add_action('admin_enqueue_scripts', array('EED_Ticket_Selector', 'load_tckt_slctr_assets_admin'), 10);
 	}
 
 
@@ -103,14 +103,14 @@ 
 	 * @return    void
 	 */
 	public static function set_definitions() {
-		define( 'TICKET_SELECTOR_ASSETS_URL', plugin_dir_url( __FILE__ ) . 'assets' . DS );
+		define('TICKET_SELECTOR_ASSETS_URL', plugin_dir_url(__FILE__).'assets'.DS);
 		define(
 			'TICKET_SELECTOR_TEMPLATES_PATH',
-			str_replace( '\\', DS, plugin_dir_path( __FILE__ ) ) . 'templates' . DS
+			str_replace('\\', DS, plugin_dir_path(__FILE__)).'templates'.DS
 		);
 		//if config is not set, initialize
 		//If config is not set, set it.
-		if ( ! isset( EE_Registry::instance()->CFG->template_settings->EED_Ticket_Selector ) ) {
+		if ( ! isset(EE_Registry::instance()->CFG->template_settings->EED_Ticket_Selector)) {
 			EE_Registry::instance()->CFG->template_settings->EED_Ticket_Selector = new EE_Ticket_Selector_Config();
 		}
 		EE_Registry::$i18n_js_strings['ts_embed_iframe_title'] = __(
@@ -128,7 +128,7 @@ 
 	 * @param    object $WP
 	 * @return    void
 	 */
-	public function run( $WP ) {
+	public function run($WP) {
 	}
 
 
@@ -142,19 +142,19 @@ 
 	public function ticket_selector_iframe() {
 		self::$_in_iframe = true;
 		/** @type EEM_Event $EEM_Event */
-		$EEM_Event = EE_Registry::instance()->load_model( 'Event' );
+		$EEM_Event = EE_Registry::instance()->load_model('Event');
 		$event = $EEM_Event->get_one_by_ID(
-			EE_Registry::instance()->REQ->get( 'event', 0 )
+			EE_Registry::instance()->REQ->get('event', 0)
 		);
-		EE_Registry::instance()->REQ->set_espresso_page( true );
-		$template_args['ticket_selector'] = EED_Ticket_Selector::display_ticket_selector( $event );
+		EE_Registry::instance()->REQ->set_espresso_page(true);
+		$template_args['ticket_selector'] = EED_Ticket_Selector::display_ticket_selector($event);
 		$template_args['css'] = apply_filters(
 			'FHEE__EED_Ticket_Selector__ticket_selector_iframe__css',
 			array(
-				TICKET_SELECTOR_ASSETS_URL . 'ticket_selector_embed.css?ver=' . EVENT_ESPRESSO_VERSION,
-				TICKET_SELECTOR_ASSETS_URL . 'ticket_selector.css?ver=' . EVENT_ESPRESSO_VERSION,
-				includes_url( 'css/dashicons.min.css?ver=' . $GLOBALS['wp_version'] ),
-				EE_GLOBAL_ASSETS_URL . 'css/espresso_default.css?ver=' . EVENT_ESPRESSO_VERSION,
+				TICKET_SELECTOR_ASSETS_URL.'ticket_selector_embed.css?ver='.EVENT_ESPRESSO_VERSION,
+				TICKET_SELECTOR_ASSETS_URL.'ticket_selector.css?ver='.EVENT_ESPRESSO_VERSION,
+				includes_url('css/dashicons.min.css?ver='.$GLOBALS['wp_version']),
+				EE_GLOBAL_ASSETS_URL.'css/espresso_default.css?ver='.EVENT_ESPRESSO_VERSION,
 			)
 		);
 		EE_Registry::$i18n_js_strings['ticket_selector_iframe'] = true;
@@ -169,18 +169,18 @@ 
 		$template_args['js'] = apply_filters(
 			'FHEE__EED_Ticket_Selector__ticket_selector_iframe__js',
 			array(
-				includes_url( 'js/jquery/jquery.js?ver=' . $GLOBALS['wp_version'] ),
-				EE_GLOBAL_ASSETS_URL . 'scripts/espresso_core.js?ver=' . EVENT_ESPRESSO_VERSION,
-				TICKET_SELECTOR_ASSETS_URL . 'ticket_selector_iframe_embed.js?ver=' . EVENT_ESPRESSO_VERSION,
+				includes_url('js/jquery/jquery.js?ver='.$GLOBALS['wp_version']),
+				EE_GLOBAL_ASSETS_URL.'scripts/espresso_core.js?ver='.EVENT_ESPRESSO_VERSION,
+				TICKET_SELECTOR_ASSETS_URL.'ticket_selector_iframe_embed.js?ver='.EVENT_ESPRESSO_VERSION,
 			)
 		);
 		$template_args['notices'] = EEH_Template::display_template(
-			EE_TEMPLATES . 'espresso-ajax-notices.template.php',
+			EE_TEMPLATES.'espresso-ajax-notices.template.php',
 			array(),
 			true
 		);
 		EEH_Template::display_template(
-			TICKET_SELECTOR_TEMPLATES_PATH . 'ticket_selector_chart_iframe.template.php',
+			TICKET_SELECTOR_TEMPLATES_PATH.'ticket_selector_chart_iframe.template.php',
 			$template_args
 		);
 		exit;
@@ -197,25 +197,25 @@ 
 	 * @param string $new_slug         The slug for the event.
 	 * @return string The new html string for the permalink area.
 	 */
-	public static function iframe_code_button( $permalink_string, $id, $new_title, $new_slug ) {
+	public static function iframe_code_button($permalink_string, $id, $new_title, $new_slug) {
 		//make sure this is ONLY when editing and the event id has been set.
-		if ( ! empty( $id ) ) {
-			$post = get_post( $id );
+		if ( ! empty($id)) {
+			$post = get_post($id);
 			//if NOT event then let's get out.
-			if ( $post->post_type !== 'espresso_events' ) {
+			if ($post->post_type !== 'espresso_events') {
 				return $permalink_string;
 			}
 			$permalink_string .= '<a id="js-ticket-selector-embed-trigger" class="button button-small" href="#"  tabindex="-1">'
-			                     . __( 'Embed', 'event_espresso' )
+			                     . __('Embed', 'event_espresso')
 			                     . '</a> ';
-			$ticket_selector_url = add_query_arg( array( 'ticket_selector' => 'iframe', 'event' => $id ), site_url() );
+			$ticket_selector_url = add_query_arg(array('ticket_selector' => 'iframe', 'event' => $id), site_url());
 			$iframe_string = esc_html(
-				'<iframe src="' . $ticket_selector_url . '" width="100%" height="100%"></iframe>'
+				'<iframe src="'.$ticket_selector_url.'" width="100%" height="100%"></iframe>'
 			);
 			$permalink_string .= '
 <div id="js-ts-iframe" style="display:none">
 	<div style="width:100%; height: 500px;">
-		' . $iframe_string . '
+		' . $iframe_string.'
 	</div>
 </div>';
 		}
@@ -231,25 +231,25 @@ 
 	 * @param    mixed $event
 	 * @return    bool
 	 */
-	protected static function set_event( $event = null ) {
-		if ( $event === null ) {
+	protected static function set_event($event = null) {
+		if ($event === null) {
 			global $post;
 			$event = $post;
 		}
-		if ( $event instanceof EE_Event ) {
+		if ($event instanceof EE_Event) {
 			self::$_event = $event;
-		} else if ( $event instanceof WP_Post && isset( $event->EE_Event ) && $event->EE_Event instanceof EE_Event ) {
+		} else if ($event instanceof WP_Post && isset($event->EE_Event) && $event->EE_Event instanceof EE_Event) {
 			self::$_event = $event->EE_Event;
-		} else if ( $event instanceof WP_Post && $event->post_type == 'espresso_events' ) {
-			$event->EE_Event = EEM_Event::instance()->instantiate_class_from_post_object( $event );
+		} else if ($event instanceof WP_Post && $event->post_type == 'espresso_events') {
+			$event->EE_Event = EEM_Event::instance()->instantiate_class_from_post_object($event);
 			self::$_event = $event->EE_Event;
 		} else {
-			$user_msg = __( 'No Event object or an invalid Event object was supplied.', 'event_espresso' );
-			$dev_msg = $user_msg . __(
+			$user_msg = __('No Event object or an invalid Event object was supplied.', 'event_espresso');
+			$dev_msg = $user_msg.__(
 					'In order to generate a ticket selector, please ensure you are passing either an EE_Event object or a WP_Post object of the post type "espresso_event" to the EE_Ticket_Selector class constructor.',
 					'event_espresso'
 				);
-			EE_Error::add_error( $user_msg . '||' . $dev_msg, __FILE__, __FUNCTION__, __LINE__ );
+			EE_Error::add_error($user_msg.'||'.$dev_msg, __FILE__, __FUNCTION__, __LINE__);
 			return false;
 		}
 		return true;
@@ -265,11 +265,11 @@ 
 	 * @param    bool   $view_details
 	 * @return    string
 	 */
-	public static function display_ticket_selector( $event = null, $view_details = false ) {
+	public static function display_ticket_selector($event = null, $view_details = false) {
 		// reset filter for displaying submit button
-		remove_filter( 'FHEE__EE_Ticket_Selector__display_ticket_selector_submit', '__return_true' );
+		remove_filter('FHEE__EE_Ticket_Selector__display_ticket_selector_submit', '__return_true');
 		// poke and prod incoming event till it tells us what it is
-		if ( ! EED_Ticket_Selector::set_event( $event ) ) {
+		if ( ! EED_Ticket_Selector::set_event($event)) {
 			return false;
 		}
 		$event_post = self::$_event instanceof EE_Event ? self::$_event->ID() : $event;
@@ -280,7 +280,7 @@ 
 			&& (
 				! self::$_event->display_ticket_selector()
 				|| $view_details
-				|| post_password_required( $event_post )
+				|| post_password_required($event_post)
 				|| (
 					$_event_active_status != EE_Datetime::active
 					&& $_event_active_status != EE_Datetime::upcoming
@@ -298,24 +298,24 @@ 
 		$template_args['event_status'] = $_event_active_status;
 		$template_args['date_format'] = apply_filters(
 			'FHEE__EED_Ticket_Selector__display_ticket_selector__date_format',
-			get_option( 'date_format' )
+			get_option('date_format')
 		);
 		$template_args['time_format'] = apply_filters(
 			'FHEE__EED_Ticket_Selector__display_ticket_selector__time_format',
-			get_option( 'time_format' )
+			get_option('time_format')
 		);
 		$template_args['EVT_ID'] = self::$_event->ID();
 		$template_args['event'] = self::$_event;
 		// is the event expired ?
 		$template_args['event_is_expired'] = self::$_event->is_expired();
-		if ( $template_args['event_is_expired'] ) {
-			return '<div class="ee-event-expired-notice"><span class="important-notice">' . __(
+		if ($template_args['event_is_expired']) {
+			return '<div class="ee-event-expired-notice"><span class="important-notice">'.__(
 				'We\'re sorry, but all tickets sales have ended because the event is expired.',
 				'event_espresso'
-			) . '</span></div>';
+			).'</span></div>';
 		}
 		$ticket_query_args = array(
-			array( 'Datetime.EVT_ID' => self::$_event->ID() ),
+			array('Datetime.EVT_ID' => self::$_event->ID()),
 			'order_by' => array(
 				'TKT_order'              => 'ASC',
 				'TKT_required'           => 'DESC',
@@ -324,32 +324,32 @@ 
 				'Datetime.DTT_EVT_start' => 'DESC',
 			),
 		);
-		if ( ! EE_Registry::instance()->CFG->template_settings->EED_Ticket_Selector->show_expired_tickets ) {
+		if ( ! EE_Registry::instance()->CFG->template_settings->EED_Ticket_Selector->show_expired_tickets) {
 			//use the correct applicable time query depending on what version of core is being run.
-			$current_time = method_exists( 'EEM_Datetime', 'current_time_for_query' )
+			$current_time = method_exists('EEM_Datetime', 'current_time_for_query')
 				? time()
 				: current_time('timestamp');
-			$ticket_query_args[0]['TKT_end_date'] = array( '>', $current_time );
+			$ticket_query_args[0]['TKT_end_date'] = array('>', $current_time);
 		}
 		// get all tickets for this event ordered by the datetime
-		$template_args['tickets'] = EEM_Ticket::instance()->get_all( $ticket_query_args );
-		if ( count( $template_args['tickets'] ) < 1 ) {
-			return '<div class="ee-event-expired-notice"><span class="important-notice">' . __(
+		$template_args['tickets'] = EEM_Ticket::instance()->get_all($ticket_query_args);
+		if (count($template_args['tickets']) < 1) {
+			return '<div class="ee-event-expired-notice"><span class="important-notice">'.__(
 				'We\'re sorry, but all ticket sales have ended.',
 				'event_espresso'
-			) . '</span></div>';
+			).'</span></div>';
 		}
 		// filter the maximum qty that can appear in the Ticket Selector qty dropdowns
 		$template_args['max_atndz'] = apply_filters(
 			'FHEE__EE_Ticket_Selector__display_ticket_selector__max_tickets',
 			self::$_event->additional_limit()
 		);
-		if ( $template_args['max_atndz'] < 1 ) {
+		if ($template_args['max_atndz'] < 1) {
 			$sales_closed_msg = __(
 				'We\'re sorry, but ticket sales have been closed at this time. Please check back again later.',
 				'event_espresso'
 			);
-			if ( current_user_can( 'edit_post', self::$_event->ID() ) ) {
+			if (current_user_can('edit_post', self::$_event->ID())) {
 				$sales_closed_msg .= sprintf(
 					__(
 						'%sNote to Event Admin:%sThe "Maximum number of tickets allowed per order for this event" in the Event Registration Options has been set to "0". This effectively turns off ticket sales. %s(click to edit this event)%s',
@@ -357,15 +357,15 @@ 
 					),
 					'<div class="ee-attention" style="text-align: left;"><b>',
 					'</b><br />',
-					$link = '<span class="edit-link"><a class="post-edit-link" href="' . get_edit_post_link(
+					$link = '<span class="edit-link"><a class="post-edit-link" href="'.get_edit_post_link(
 							self::$_event->ID()
-						) . '">',
+						).'">',
 					'</a></span></div>'
 				);
 			}
-			return '<p><span class="important-notice">' . $sales_closed_msg . '</span></p>';
+			return '<p><span class="important-notice">'.$sales_closed_msg.'</span></p>';
 		}
-		$templates['ticket_selector'] = TICKET_SELECTOR_TEMPLATES_PATH . 'ticket_selector_chart.template.php';
+		$templates['ticket_selector'] = TICKET_SELECTOR_TEMPLATES_PATH.'ticket_selector_chart.template.php';
 		$templates['ticket_selector'] = apply_filters(
 			'FHEE__EE_Ticket_Selector__display_ticket_selector__template_path',
 			$templates['ticket_selector'],
@@ -380,12 +380,12 @@ 
 			$external_url
 		) : '';
 		// if not redirecting to another site for registration
-		if ( ! $external_url ) {
+		if ( ! $external_url) {
 			// then display the ticket selector
-			$ticket_selector .= EEH_Template::locate_template( $templates['ticket_selector'], $template_args );
+			$ticket_selector .= EEH_Template::locate_template($templates['ticket_selector'], $template_args);
 		} else {
 			// if not we still need to trigger the display of the submit button
-			add_filter( 'FHEE__EE_Ticket_Selector__display_ticket_selector_submit', '__return_true' );
+			add_filter('FHEE__EE_Ticket_Selector__display_ticket_selector_submit', '__return_true');
 			//display notice to admin that registration is external
 			$ticket_selector .= ! is_admin()
 				? ''
@@ -411,30 +411,30 @@ 
 	 * @param        string $external_url
 	 * @return        string
 	 */
-	public static function ticket_selector_form_open( $ID = 0, $external_url = '' ) {
+	public static function ticket_selector_form_open($ID = 0, $external_url = '') {
 		// if redirecting, we don't need any anything else
-		if ( $external_url ) {
-			$html = '<form method="GET" action="' . EEH_URL::refactor_url( $external_url ) . '">';
-			$query_args = EEH_URL::get_query_string( $external_url );
-			foreach ( $query_args as $query_arg => $value ) {
-				$html .= '<input type="hidden" name="' . $query_arg . '" value="' . $value . '">';
+		if ($external_url) {
+			$html = '<form method="GET" action="'.EEH_URL::refactor_url($external_url).'">';
+			$query_args = EEH_URL::get_query_string($external_url);
+			foreach ($query_args as $query_arg => $value) {
+				$html .= '<input type="hidden" name="'.$query_arg.'" value="'.$value.'">';
 			}
 			return $html;
 		}
-		$checkout_url = EEH_Event_View::event_link_url( $ID );
-		if ( ! $checkout_url ) {
+		$checkout_url = EEH_Event_View::event_link_url($ID);
+		if ( ! $checkout_url) {
 			EE_Error::add_error(
-				__( 'The URL for the Event Details page could not be retrieved.', 'event_espresso' ),
+				__('The URL for the Event Details page could not be retrieved.', 'event_espresso'),
 				__FILE__,
 				__FUNCTION__,
 				__LINE__
 			);
 		}
 		$extra_params = self::$_in_iframe ? ' target="_blank"' : '';
-		$html = '<form method="POST" action="' . $checkout_url . '"' . $extra_params . '>';
-		$html .= wp_nonce_field( 'process_ticket_selections-' . $ID, 'process_ticket_selections_nonce', true, false );
+		$html = '<form method="POST" action="'.$checkout_url.'"'.$extra_params.'>';
+		$html .= wp_nonce_field('process_ticket_selections-'.$ID, 'process_ticket_selections_nonce', true, false);
 		$html .= '<input type="hidden" name="ee" value="process_ticket_selections">';
-		$html = apply_filters( 'FHEE__EE_Ticket_Selector__ticket_selector_form_open__html', $html, self::$_event );
+		$html = apply_filters('FHEE__EE_Ticket_Selector__ticket_selector_form_open__html', $html, self::$_event);
 		return $html;
 	}
 
@@ -448,22 +448,22 @@ 
 	 * @return        string
 	 */
 	public static function display_ticket_selector_submit() {
-		if ( ! is_admin() ) {
-			if ( apply_filters( 'FHEE__EE_Ticket_Selector__display_ticket_selector_submit', false ) ) {
+		if ( ! is_admin()) {
+			if (apply_filters('FHEE__EE_Ticket_Selector__display_ticket_selector_submit', false)) {
 				$btn_text = apply_filters(
 					'FHEE__EE_Ticket_Selector__display_ticket_selector_submit__btn_text',
-					__( 'Register Now', 'event_espresso' ),
+					__('Register Now', 'event_espresso'),
 					self::$_event
 				);
 				$external_url = self::$_event->external_url();
-				$html = '<input id="ticket-selector-submit-' . self::$_event->ID() . '-btn"';
+				$html = '<input id="ticket-selector-submit-'.self::$_event->ID().'-btn"';
 				$html .= ' class="ticket-selector-submit-btn ';
-				$html .= empty( $external_url ) ? 'ticket-selector-submit-ajax"' : '"';
-				$html .= ' type="submit" value="' . $btn_text . '" />';
-				$html .= apply_filters( 'FHEE__EE_Ticket_Selector__after_ticket_selector_submit', '', self::$_event );
+				$html .= empty($external_url) ? 'ticket-selector-submit-ajax"' : '"';
+				$html .= ' type="submit" value="'.$btn_text.'" />';
+				$html .= apply_filters('FHEE__EE_Ticket_Selector__after_ticket_selector_submit', '', self::$_event);
 				$html .= '<div class="clear"><br/></div></form>';
 				return $html;
-			} else if ( is_archive() ) {
+			} else if (is_archive()) {
 				return EED_Ticket_Selector::ticket_selector_form_close()
 				       . EED_Ticket_Selector::display_view_details_btn();
 			}
@@ -494,18 +494,18 @@ 
 	 * @return        string
 	 */
 	public static function display_view_details_btn() {
-		if ( ! self::$_event->get_permalink() ) {
+		if ( ! self::$_event->get_permalink()) {
 			EE_Error::add_error(
-				__( 'The URL for the Event Details page could not be retrieved.', 'event_espresso' ),
+				__('The URL for the Event Details page could not be retrieved.', 'event_espresso'),
 				__FILE__,
 				__FUNCTION__,
 				__LINE__
 			);
 		}
-		$view_details_btn = '<form method="POST" action="' . self::$_event->get_permalink() . '">';
+		$view_details_btn = '<form method="POST" action="'.self::$_event->get_permalink().'">';
 		$btn_text = apply_filters(
 			'FHEE__EE_Ticket_Selector__display_view_details_btn__btn_text',
-			__( 'View Details', 'event_espresso' ),
+			__('View Details', 'event_espresso'),
 			self::$_event
 		);
 		$view_details_btn .= '<input id="ticket-selector-submit-'
@@ -513,7 +513,7 @@ 
 		                     . '-btn" class="ticket-selector-submit-btn view-details-btn" type="submit" value="'
 		                     . $btn_text
 		                     . '" />';
-		$view_details_btn .= apply_filters( 'FHEE__EE_Ticket_Selector__after_view_details_btn', '', self::$_event );
+		$view_details_btn .= apply_filters('FHEE__EE_Ticket_Selector__after_view_details_btn', '', self::$_event);
 		$view_details_btn .= '<div class="clear"><br/></div>';
 		$view_details_btn .= '</form>';
 		return $view_details_btn;
@@ -527,8 +527,8 @@ 
 	 * @return int
 	 */
 	private function _get_event_id_and_process_nonce() {
-		$EVT_ID = absint( EE_Registry::instance()->REQ->get( 'tkt-slctr-event-id' ) );
-		if ( ! $EVT_ID ) {
+		$EVT_ID = absint(EE_Registry::instance()->REQ->get('tkt-slctr-event-id'));
+		if ( ! $EVT_ID) {
 			EE_Error::add_error(
 				sprintf(
 					__(
@@ -547,8 +547,8 @@ 
 		if (
 			! is_admin()
 			&& ! wp_verify_nonce(
-				EE_Registry::instance()->REQ->get( 'process_ticket_selections_nonce', '' ),
-				'process_ticket_selections-' . $EVT_ID
+				EE_Registry::instance()->REQ->get('process_ticket_selections_nonce', ''),
+				'process_ticket_selections-'.$EVT_ID
 			)
 		) {
 			EE_Error::add_error(
@@ -576,9 +576,9 @@ 
 	 * @param EE_Event $event
 	 * @return boolean
 	 */
-	private function _allow_ticket_submission_for_event( EE_Event $event ) {
+	private function _allow_ticket_submission_for_event(EE_Event $event) {
 		// don't allow ticket submissions for password protected events if password hasn't been provided
-		if ( post_password_required( $event->ID() ) ) {
+		if (post_password_required($event->ID())) {
 			EE_Error::add_error(
 				__(
 					'You can not register for a password protected event without first providing the correct password.',
@@ -595,7 +595,7 @@ 
 			$event->status() === 'private'
 			&& ! apply_filters(
 				'FHEE__EED_Ticket_Selector___allow_ticket_submission_for_event__current_user_can_private_event',
-				current_user_can( 'edit_post', $event->ID() ),
+				current_user_can('edit_post', $event->ID()),
 				$event
 			)
 		) {
@@ -611,7 +611,7 @@ 
 			return false;
 		}
 		// don't allow ticket submissions for events that do not have any active or upcoming datetimes
-		if ( $event->status() !== 'private' && ! $event->is_active_or_upcoming() ) {
+		if ($event->status() !== 'private' && ! $event->is_active_or_upcoming()) {
 			EE_Error::add_error(
 				__(
 					'You can not register for an event that does not have any active or upcoming datetimes.',
@@ -634,10 +634,10 @@ 
 	 * @return false or redirect
 	 */
 	public function process_ticket_selections() {
-		do_action( 'EED_Ticket_Selector__process_ticket_selections__before' );
+		do_action('EED_Ticket_Selector__process_ticket_selections__before');
 		EED_Ticket_Selector::log();
 		$EVT_ID = $this->_get_event_id_and_process_nonce();
-		if ( ! $EVT_ID ) {
+		if ( ! $EVT_ID) {
 			return false;
 		}
 		self::$_available_spaces = array(
@@ -648,18 +648,18 @@ 
 		// (ie, no MER) so clear any previous items in the cart.
 		// When MER happens this will probably need to be tweaked,
 		// possibly wrapped in a conditional checking for some constant defined in MER etc.
-		EE_Registry::instance()->load_core( 'Session' );
+		EE_Registry::instance()->load_core('Session');
 		// unless otherwise requested, clear the session
-		if ( apply_filters( 'FHEE__EE_Ticket_Selector__process_ticket_selections__clear_session', true ) ) {
-			EE_Registry::instance()->SSN->clear_session( __CLASS__, __FUNCTION__ );
+		if (apply_filters('FHEE__EE_Ticket_Selector__process_ticket_selections__clear_session', true)) {
+			EE_Registry::instance()->SSN->clear_session(__CLASS__, __FUNCTION__);
 		}
-		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
 		// validate/sanitize data
-		$valid = self::_validate_post_data( $EVT_ID );
-		if ( ! $valid ) {
+		$valid = self::_validate_post_data($EVT_ID);
+		if ( ! $valid) {
 			return false;
 		}
-		if ( ! $this->_allow_ticket_submission_for_event( $valid['event'] ) ) {
+		if ( ! $this->_allow_ticket_submission_for_event($valid['event'])) {
 			return false;
 		}
 		//EEH_Debug_Tools::printr( $_REQUEST, '$_REQUEST', __FILE__, __LINE__ );
@@ -667,7 +667,7 @@ 
 		//EEH_Debug_Tools::printr( $valid[ 'total_tickets' ], 'total_tickets', __FILE__, __LINE__ );
 		//EEH_Debug_Tools::printr( $valid[ 'max_atndz' ], 'max_atndz', __FILE__, __LINE__ );
 		//check total tickets ordered vs max number of attendees that can register
-		if ( $valid['total_tickets'] > $valid['max_atndz'] ) {
+		if ($valid['total_tickets'] > $valid['max_atndz']) {
 			// ordering too many tickets !!!
 			$total_tickets_string = _n(
 				'You have attempted to purchase %s ticket.',
@@ -675,7 +675,7 @@ 
 				$valid['total_tickets'],
 				'event_espresso'
 			);
-			$limit_error_1 = sprintf( $total_tickets_string, $valid['total_tickets'] );
+			$limit_error_1 = sprintf($total_tickets_string, $valid['total_tickets']);
 			// dev only message
 			$max_atndz_string = _n(
 				'The registration limit for this event is %s ticket per registration, therefore the total number of tickets you may purchase at a time can not exceed %s.',
@@ -683,22 +683,22 @@ 
 				$valid['max_atndz'],
 				'event_espresso'
 			);
-			$limit_error_2 = sprintf( $max_atndz_string, $valid['max_atndz'], $valid['max_atndz'] );
-			EE_Error::add_error( $limit_error_1 . '<br/>' . $limit_error_2, __FILE__, __FUNCTION__, __LINE__ );
+			$limit_error_2 = sprintf($max_atndz_string, $valid['max_atndz'], $valid['max_atndz']);
+			EE_Error::add_error($limit_error_1.'<br/>'.$limit_error_2, __FILE__, __FUNCTION__, __LINE__);
 		} else {
 			// all data appears to be valid
 			$tckts_slctd = false;
 			$success = true;
 			// load cart
-			EE_Registry::instance()->load_core( 'Cart' );
+			EE_Registry::instance()->load_core('Cart');
 			// cycle thru the number of data rows sent from the event listing
-			for ( $x = 0; $x < $valid['rows']; $x++ ) {
+			for ($x = 0; $x < $valid['rows']; $x++) {
 				// does this row actually contain a ticket quantity?
-				if ( isset( $valid['qty'][ $x ], $valid['ticket_obj'][ $x ] ) && $valid['qty'][ $x ] > 0 ) {
+				if (isset($valid['qty'][$x], $valid['ticket_obj'][$x]) && $valid['qty'][$x] > 0) {
 					// YES we have a ticket quantity
 					$tckts_slctd = true;
-					$ticket_obj = $valid['ticket_obj'][ $x ];
-					if ( ! $ticket_obj instanceof EE_Ticket ) {
+					$ticket_obj = $valid['ticket_obj'][$x];
+					if ( ! $ticket_obj instanceof EE_Ticket) {
 						// nothing added to cart retrieved
 						EE_Error::add_error(
 							sprintf(
@@ -714,7 +714,7 @@ 
 						);
 						continue;
 					}
-					if ( ! $ticket_obj->is_on_sale() || ! $ticket_obj->is_remaining() ) {
+					if ( ! $ticket_obj->is_on_sale() || ! $ticket_obj->is_remaining()) {
 						EE_Error::add_error(
 							__(
 								'You can not register for this ticket because it is either no longer on sale or available at this time.',
@@ -727,27 +727,27 @@ 
 						return false;
 					}
 					// then add ticket to cart
-					$ticket_added = self::_add_ticket_to_cart( $valid['ticket_obj'][ $x ], $valid['qty'][ $x ] );
+					$ticket_added = self::_add_ticket_to_cart($valid['ticket_obj'][$x], $valid['qty'][$x]);
 					$success = ! $ticket_added ? false : $success;
-					if ( EE_Error::has_error() ) {
+					if (EE_Error::has_error()) {
 						break;
 					}
 				}
 			}
 			//die(); // <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< KILL REDIRECT HERE BEFORE CART UPDATE
-			if ( $tckts_slctd ) {
-				if ( $success ) {
+			if ($tckts_slctd) {
+				if ($success) {
 					do_action(
 						'FHEE__EE_Ticket_Selector__process_ticket_selections__before_redirecting_to_checkout',
 						EE_Registry::instance()->CART,
 						$this
 					);
 					EE_Registry::instance()->CART->recalculate_all_cart_totals();
-					EE_Registry::instance()->CART->save_cart( false );
+					EE_Registry::instance()->CART->save_cart(false);
 					EE_Registry::instance()->SSN->update();
 					//die(); // <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< OR HERE TO KILL REDIRECT AFTER CART UPDATE
 					// just return TRUE for registrations being made from admin
-					if ( is_admin() ) {
+					if (is_admin()) {
 						return true;
 					}
 					wp_safe_redirect(
@@ -758,10 +758,10 @@ 
 					);
 					exit();
 				} else {
-					if ( ! EE_Error::has_error() ) {
+					if ( ! EE_Error::has_error()) {
 						// nothing added to cart
 						EE_Error::add_attention(
-							__( 'No tickets were added for the event', 'event_espresso' ),
+							__('No tickets were added for the event', 'event_espresso'),
 							__FILE__,
 							__FUNCTION__,
 							__LINE__
@@ -771,7 +771,7 @@ 
 			} else {
 				// no ticket quantities were selected
 				EE_Error::add_error(
-					__( 'You need to select a ticket quantity before you can proceed.', 'event_espresso' ),
+					__('You need to select a ticket quantity before you can proceed.', 'event_espresso'),
 					__FILE__,
 					__FUNCTION__,
 					__LINE__
@@ -780,16 +780,16 @@ 
 		}
 		//die(); // <<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<<< KILL BEFORE REDIRECT
 		// at this point, just return if registration is being made from admin
-		if ( is_admin() ) {
+		if (is_admin()) {
 			return false;
 		}
-		if ( $valid['return_url'] ) {
-			EE_Error::get_notices( false, true );
-			wp_safe_redirect( $valid['return_url'] );
+		if ($valid['return_url']) {
+			EE_Error::get_notices(false, true);
+			wp_safe_redirect($valid['return_url']);
 			exit();
-		} elseif ( isset( $event_to_add['id'] ) ) {
-			EE_Error::get_notices( false, true );
-			wp_safe_redirect( get_permalink( $event_to_add['id'] ) );
+		} elseif (isset($event_to_add['id'])) {
+			EE_Error::get_notices(false, true);
+			wp_safe_redirect(get_permalink($event_to_add['id']));
 			exit();
 		} else {
 			echo EE_Error::get_notices();
@@ -805,15 +805,15 @@ 
 	 * @param int $EVT_ID
 	 * @return array or FALSE
 	 */
-	private static function _validate_post_data( $EVT_ID ) {
-		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );
+	private static function _validate_post_data($EVT_ID) {
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
 		// get event via the event id we put in the form
 		$event = EE_Registry::instance()
-		                    ->load_model( 'Event' )
-		                    ->get_one_by_ID( $EVT_ID );
-		if ( ! $event instanceof EE_Event ) {
+		                    ->load_model('Event')
+		                    ->get_one_by_ID($EVT_ID);
+		if ( ! $event instanceof EE_Event) {
 			EE_Error::add_error(
-				__( 'The submitted Event ID was either invalid or the Event could not be found.', 'event_espresso' ),
+				__('The submitted Event ID was either invalid or the Event could not be found.', 'event_espresso'),
 				__FILE__,
 				__FUNCTION__,
 				__LINE__
@@ -827,7 +827,7 @@ 
 		);
 		// grab and sanitize return-url
 		$valid_data['return_url'] = esc_url_raw(
-			EE_Registry::instance()->REQ->get( 'tkt-slctr-return-url-' . $EVT_ID )
+			EE_Registry::instance()->REQ->get('tkt-slctr-return-url-'.$EVT_ID)
 		);
 		// array of other form names
 		$inputs_to_clean = array(
@@ -841,43 +841,43 @@ 
 		// let's track the total number of tickets ordered.'
 		$valid_data['total_tickets'] = 0;
 		// cycle through $inputs_to_clean array
-		foreach ( $inputs_to_clean as $what => $input_to_clean ) {
+		foreach ($inputs_to_clean as $what => $input_to_clean) {
 			// check for POST data
-			if ( EE_Registry::instance()->REQ->is_set( $input_to_clean . $EVT_ID ) ) {
+			if (EE_Registry::instance()->REQ->is_set($input_to_clean.$EVT_ID)) {
 				// grab value
-				$input_value = EE_Registry::instance()->REQ->get( $input_to_clean . $EVT_ID );
-				switch ( $what ) {
+				$input_value = EE_Registry::instance()->REQ->get($input_to_clean.$EVT_ID);
+				switch ($what) {
 					// integers
 					case 'rows':
 					case 'max_atndz':
-						$valid_data[ $what ] = absint( $input_value );
+						$valid_data[$what] = absint($input_value);
 						break;
 					// arrays of integers
 					case 'qty':
 						$row_qty = $input_value;
 						// if qty is coming from a radio button input, then we need to assemble an array of rows
-						if ( ! is_array( $row_qty ) ) {
+						if ( ! is_array($row_qty)) {
 							// get number of rows
-							$rows = EE_Registry::instance()->REQ->is_set( 'tkt-slctr-rows-' . $EVT_ID )
-								? absint( EE_Registry::instance()->REQ->get( 'tkt-slctr-rows-' . $EVT_ID ) )
+							$rows = EE_Registry::instance()->REQ->is_set('tkt-slctr-rows-'.$EVT_ID)
+								? absint(EE_Registry::instance()->REQ->get('tkt-slctr-rows-'.$EVT_ID))
 								: 1;
 							// explode ints by the dash
-							$row_qty = explode( '-', $row_qty );
-							$row = isset( $row_qty[0] ) ? ( absint( $row_qty[0] ) ) : 1;
-							$qty = isset( $row_qty[1] ) ? absint( $row_qty[1] ) : 0;
-							$row_qty = array( $row => $qty );
-							for ( $x = 1; $x <= $rows; $x++ ) {
-								if ( ! isset( $row_qty[ $x ] ) ) {
-									$row_qty[ $x ] = 0;
+							$row_qty = explode('-', $row_qty);
+							$row = isset($row_qty[0]) ? (absint($row_qty[0])) : 1;
+							$qty = isset($row_qty[1]) ? absint($row_qty[1]) : 0;
+							$row_qty = array($row => $qty);
+							for ($x = 1; $x <= $rows; $x++) {
+								if ( ! isset($row_qty[$x])) {
+									$row_qty[$x] = 0;
 								}
 							}
 						}
-						ksort( $row_qty );
+						ksort($row_qty);
 						// cycle thru values
-						foreach ( $row_qty as $qty ) {
-							$qty = absint( $qty );
+						foreach ($row_qty as $qty) {
+							$qty = absint($qty);
 							// sanitize as integers
-							$valid_data[ $what ][] = $qty;
+							$valid_data[$what][] = $qty;
 							$valid_data['total_tickets'] += $qty;
 						}
 						break;
@@ -885,18 +885,18 @@ 
 					case 'ticket_id':
 						$value_array = array();
 						// cycle thru values
-						foreach ( $input_value as $key => $value ) {
+						foreach ($input_value as $key => $value) {
 							// allow only numbers, letters,  spaces, commas and dashes
-							$value_array[ $key ] = wp_strip_all_tags( $value );
+							$value_array[$key] = wp_strip_all_tags($value);
 							// get ticket via the ticket id we put in the form
-							$ticket_obj = EE_Registry::instance()->load_model( 'Ticket' )->get_one_by_ID( $value );
-							$valid_data['ticket_obj'][ $key ] = $ticket_obj;
+							$ticket_obj = EE_Registry::instance()->load_model('Ticket')->get_one_by_ID($value);
+							$valid_data['ticket_obj'][$key] = $ticket_obj;
 						}
-						$valid_data[ $what ] = $value_array;
+						$valid_data[$what] = $value_array;
 						break;
 					case 'return_url' :
 						// grab and sanitize return-url
-						$valid_data[ $what ] = esc_url_raw( $input_value );
+						$valid_data[$what] = esc_url_raw($input_value);
 						break;
 				}    // end switch $what
 			}
@@ -914,12 +914,12 @@ 
 	 * @param int       $qty
 	 * @return TRUE on success, FALSE on fail
 	 */
-	private static function _add_ticket_to_cart( EE_Ticket $ticket = null, $qty = 1 ) {
-		do_action( 'AHEE_log', __FILE__, __FUNCTION__, '' );
+	private static function _add_ticket_to_cart(EE_Ticket $ticket = null, $qty = 1) {
+		do_action('AHEE_log', __FILE__, __FUNCTION__, '');
 		// get the number of spaces left for this datetime ticket
-		$available_spaces = self::_ticket_datetime_availability( $ticket );
+		$available_spaces = self::_ticket_datetime_availability($ticket);
 		// compare available spaces against the number of tickets being purchased
-		if ( $available_spaces >= $qty ) {
+		if ($available_spaces >= $qty) {
 			// allow addons to prevent a ticket from being added to cart
 			if ( ! apply_filters(
 				'FHEE__EE_Ticket_Selector___add_ticket_to_cart__allow_add_to_cart',
@@ -932,8 +932,8 @@ 
 				return false;
 			}
 			// add event to cart
-			if ( EE_Registry::instance()->CART->add_ticket_to_cart( $ticket, $qty ) ) {
-				self::_recalculate_ticket_datetime_availability( $ticket, $qty );
+			if (EE_Registry::instance()->CART->add_ticket_to_cart($ticket, $qty)) {
+				self::_recalculate_ticket_datetime_availability($ticket, $qty);
 				return true;
 			} else {
 				return false;
@@ -941,9 +941,9 @@ 
 		} else {
 			// tickets can not be purchased but let's find the exact number left
 			// for the last ticket selected PRIOR to subtracting tickets
-			$available_spaces = self::_ticket_datetime_availability( $ticket, true );
+			$available_spaces = self::_ticket_datetime_availability($ticket, true);
 			// greedy greedy greedy eh?
-			if ( $available_spaces > 0 ) {
+			if ($available_spaces > 0) {
 				// add error messaging - we're using the _n function that will generate
 				// the appropriate singular or plural message based on the number of $available_spaces
 				EE_Error::add_error(
@@ -988,26 +988,26 @@ 
 	 * @param    bool      $get_original_ticket_spaces
 	 * @return    int
 	 */
-	private static function _ticket_datetime_availability( EE_Ticket $ticket, $get_original_ticket_spaces = false ) {
+	private static function _ticket_datetime_availability(EE_Ticket $ticket, $get_original_ticket_spaces = false) {
 		// if the $_available_spaces array has not been set up yet...
-		if ( ! isset( self::$_available_spaces['tickets'][ $ticket->ID() ] ) ) {
-			self::_set_initial_ticket_datetime_availability( $ticket );
+		if ( ! isset(self::$_available_spaces['tickets'][$ticket->ID()])) {
+			self::_set_initial_ticket_datetime_availability($ticket);
 		}
 		$available_spaces = $ticket->qty() - $ticket->sold();
-		if ( isset( self::$_available_spaces['tickets'][ $ticket->ID() ] ) ) {
+		if (isset(self::$_available_spaces['tickets'][$ticket->ID()])) {
 			// loop thru tickets, which will ALSO include individual ticket records AND a total
-			foreach ( self::$_available_spaces['tickets'][ $ticket->ID() ] as $DTD_ID => $spaces ) {
+			foreach (self::$_available_spaces['tickets'][$ticket->ID()] as $DTD_ID => $spaces) {
 				// if we want the original datetime availability BEFORE we started subtracting tickets ?
-				if ( $get_original_ticket_spaces ) {
+				if ($get_original_ticket_spaces) {
 					// then grab the available spaces from the "tickets" array
 					// and compare with the above to get the lowest number
 					$available_spaces = min(
 						$available_spaces,
-						self::$_available_spaces['tickets'][ $ticket->ID() ][ $DTD_ID ]
+						self::$_available_spaces['tickets'][$ticket->ID()][$DTD_ID]
 					);
 				} else {
 					// we want the updated ticket availability as stored in the "datetimes" array
-					$available_spaces = min( $available_spaces, self::$_available_spaces['datetimes'][ $DTD_ID ] );
+					$available_spaces = min($available_spaces, self::$_available_spaces['datetimes'][$DTD_ID]);
 				}
 			}
 		}
@@ -1023,7 +1023,7 @@ 
 	 * @param    EE_Ticket $ticket
 	 * @return    int
 	 */
-	private static function _set_initial_ticket_datetime_availability( EE_Ticket $ticket ) {
+	private static function _set_initial_ticket_datetime_availability(EE_Ticket $ticket) {
 		// first, get all of the datetimes that are available to this ticket
 		$datetimes = $ticket->get_many_related(
 			'Datetime',
@@ -1031,16 +1031,16 @@ 
 				array(
 					'DTT_EVT_end' => array(
 						'>=',
-						EEM_Datetime::instance()->current_time_for_query( 'DTT_EVT_end' ),
+						EEM_Datetime::instance()->current_time_for_query('DTT_EVT_end'),
 					),
 				),
-				'order_by' => array( 'DTT_EVT_start' => 'ASC' ),
+				'order_by' => array('DTT_EVT_start' => 'ASC'),
 			)
 		);
-		if ( ! empty( $datetimes ) ) {
+		if ( ! empty($datetimes)) {
 			// now loop thru all of the datetimes
-			foreach ( $datetimes as $datetime ) {
-				if ( $datetime instanceof EE_Datetime ) {
+			foreach ($datetimes as $datetime) {
+				if ($datetime instanceof EE_Datetime) {
 					// the number of spaces available for the datetime
 					// without considering individual ticket quantities
 					$spaces_remaining = $datetime->spaces_remaining();
@@ -1048,17 +1048,17 @@ 
 					// ( the lesser of the ticket qty minus the number of tickets sold
 					// or the datetime spaces remaining)
 					// to this ticket using the datetime ID as the key
-					self::$_available_spaces['tickets'][ $ticket->ID() ][ $datetime->ID() ] = min(
-						( $ticket->qty() - $ticket->sold() ),
+					self::$_available_spaces['tickets'][$ticket->ID()][$datetime->ID()] = min(
+						($ticket->qty() - $ticket->sold()),
 						$spaces_remaining
 					);
 					// if the remaining spaces for this datetime is already set,
 					// then compare that against the datetime spaces remaining, and take the lowest number,
 					// else just take the datetime spaces remaining, and assign to the datetimes array
-					self::$_available_spaces['datetimes'][ $datetime->ID(
-					) ] = isset( self::$_available_spaces['datetimes'][ $datetime->ID() ] )
+					self::$_available_spaces['datetimes'][$datetime->ID(
+					)] = isset(self::$_available_spaces['datetimes'][$datetime->ID()])
 						? min(
-							self::$_available_spaces['datetimes'][ $datetime->ID() ],
+							self::$_available_spaces['datetimes'][$datetime->ID()],
 							$spaces_remaining
 						)
 						: $spaces_remaining;
@@ -1077,12 +1077,12 @@ 
 	 * @param    int       $qty
 	 * @return    int
 	 */
-	private static function _recalculate_ticket_datetime_availability( EE_Ticket $ticket, $qty = 0 ) {
-		if ( isset( self::$_available_spaces['tickets'][ $ticket->ID() ] ) ) {
+	private static function _recalculate_ticket_datetime_availability(EE_Ticket $ticket, $qty = 0) {
+		if (isset(self::$_available_spaces['tickets'][$ticket->ID()])) {
 			// loop thru tickets, which will ALSO include individual ticket records AND a total
-			foreach ( self::$_available_spaces['tickets'][ $ticket->ID() ] as $DTD_ID => $spaces ) {
+			foreach (self::$_available_spaces['tickets'][$ticket->ID()] as $DTD_ID => $spaces) {
 				// subtract the qty of selected tickets from each datetime's available spaces this ticket has access to,
-				self::$_available_spaces['datetimes'][ $DTD_ID ] = self::$_available_spaces['datetimes'][ $DTD_ID ] - $qty;
+				self::$_available_spaces['datetimes'][$DTD_ID] = self::$_available_spaces['datetimes'][$DTD_ID] - $qty;
 			}
 		}
 	}
@@ -1097,9 +1097,9 @@ 
 	 */
 	public static function load_tckt_slctr_assets() {
 		// add some style
-		if ( apply_filters( 'FHEE__EED_Ticket_Selector__load_tckt_slctr_assets', false ) ) {
-			wp_register_style( 'ticket_selector', TICKET_SELECTOR_ASSETS_URL . 'ticket_selector.css' );
-			wp_enqueue_style( 'ticket_selector' );
+		if (apply_filters('FHEE__EED_Ticket_Selector__load_tckt_slctr_assets', false)) {
+			wp_register_style('ticket_selector', TICKET_SELECTOR_ASSETS_URL.'ticket_selector.css');
+			wp_enqueue_style('ticket_selector');
 			// make it dance
 			//			wp_register_script('ticket_selector', TICKET_SELECTOR_ASSETS_URL . 'ticket_selector.js', array('espresso_core'), '', TRUE);
 			//			wp_enqueue_script('ticket_selector');
@@ -1110,17 +1110,17 @@ 
 
 	public static function load_tckt_slctr_assets_admin() {
 		//iframe button js on admin event editor page
-		if ( EE_Registry::instance()->REQ->get( 'page' ) == 'espresso_events'
-		     && EE_Registry::instance()->REQ->get( 'action' ) == 'edit'
+		if (EE_Registry::instance()->REQ->get('page') == 'espresso_events'
+		     && EE_Registry::instance()->REQ->get('action') == 'edit'
 		) {
 			wp_register_script(
 				'ticket_selector_embed',
-				TICKET_SELECTOR_ASSETS_URL . 'ticket-selector-embed.js',
-				array( 'ee-dialog' ),
+				TICKET_SELECTOR_ASSETS_URL.'ticket-selector-embed.js',
+				array('ee-dialog'),
 				EVENT_ESPRESSO_VERSION,
 				true
 			);
-			wp_enqueue_script( 'ticket_selector_embed' );
+			wp_enqueue_script('ticket_selector_embed');
 		}
 	}
 
@@ -1139,20 +1139,20 @@ 
 	 * log
 	 */
 	public static function log() {
-		$log = get_option( EED_Ticket_Selector::LOG_NAME, array() );
+		$log = get_option(EED_Ticket_Selector::LOG_NAME, array());
 		// copy incoming $_SERVER and $_REQUEST globals
 		// then sanitize them so we can save them to the log
 		$server = $_SERVER;
 		$request = $_REQUEST;
-		array_walk_recursive( $server, 'sanitize_text_field' );
-		array_walk_recursive( $request, 'sanitize_text_field' );
-		$log[ (string) microtime( true ) ] = array(
+		array_walk_recursive($server, 'sanitize_text_field');
+		array_walk_recursive($request, 'sanitize_text_field');
+		$log[(string) microtime(true)] = array(
 			'server' => $server,
 			'request' => $request,
 		);
 		update_option(
 			EED_Ticket_Selector::LOG_NAME,
-			EED_Ticket_Selector::trim_log( (array) $log ),
+			EED_Ticket_Selector::trim_log((array) $log),
 			false
 		);
 	}
@@ -1166,13 +1166,13 @@ 
 	 * @param array $log
 	 * @return array
 	 */
-	public static function trim_log( $log = array() ) {
-		$log = is_array( $log ) && ! empty( $log )
+	public static function trim_log($log = array()) {
+		$log = is_array($log) && ! empty($log)
 			? $log
-			: get_option( EED_Ticket_Selector::LOG_NAME, array() );
-		$log_length = count( $log );
-		if ( $log_length > EED_Ticket_Selector::LOG_LENGTH ) {
-			ksort( $log );
+			: get_option(EED_Ticket_Selector::LOG_NAME, array());
+		$log_length = count($log);
+		if ($log_length > EED_Ticket_Selector::LOG_LENGTH) {
+			ksort($log);
 			$log = array_slice(
 				$log,
 				$log_length - EED_Ticket_Selector::LOG_LENGTH,