gravityview / GravityView

includes/fields/class-gravityview-field-other-entries.php

Spacing +14 added lines, -14 removed lines

@@ -11,12 +11,12 @@ 
 
 	var $is_searchable = false;
 
-	var $contexts = array( 'multiple', 'single' );
+	var $contexts = array('multiple', 'single');
 
 	var $group = 'gravityview';
 
 	public function __construct() {
-		$this->label = esc_attr__( 'Other Entries', 'gravityview' );
+		$this->label = esc_attr__('Other Entries', 'gravityview');
 		$this->description = __('Display other entries created by the entry creator.', 'gravityview');
 		parent::__construct();
 	}
@@ -25,27 +25,27 @@ 
 	 * @inheritDoc
 	 * @since 1.7.2
 	 */
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
 		// No "Link to single entry"; all the items will be links to entries!
-		unset( $field_options['show_as_link'] );
+		unset($field_options['show_as_link']);
 
 		$new_options = array();
 
 		$new_options['link_format'] = array(
 			'type'  => 'text',
-			'label' => __( 'Entry link text (required)', 'gravityview' ),
+			'label' => __('Entry link text (required)', 'gravityview'),
 			'value' => __('Entry #{entry_id}', 'gravityview'),
 			'merge_tags' => 'force',
 		);
 
 		$new_options['after_link'] = array(
 			'type'  => 'textarea',
-			'label' => __( 'Text or HTML to display after the link (optional)', 'gravityview' ),
+			'label' => __('Text or HTML to display after the link (optional)', 'gravityview'),
 			'desc'  => __('This content will be displayed below each entry link.', 'gravityview'),
 			'value' => '',
 			'merge_tags' => 'force',
@@ -54,24 +54,24 @@ 
 
 		$new_options['page_size'] = array(
 			'type'  => 'number',
-			'label' => __( 'Entries to Display', 'gravityview' ),
-			'desc'  => __( 'What is the maximum number of entries that should be shown?', 'gravityview' ),
+			'label' => __('Entries to Display', 'gravityview'),
+			'desc'  => __('What is the maximum number of entries that should be shown?', 'gravityview'),
 			'value' => '10',
 			'merge_tags' => false,
 		);
 
 		$new_options['no_entries_hide'] = array(
 			'type'  => 'checkbox',
-			'label' => __( 'Hide if no entries', 'gravityview' ),
-			'desc'  => __( 'Don\'t display this field if the entry creator has no other entries', 'gravityview' ),
+			'label' => __('Hide if no entries', 'gravityview'),
+			'desc'  => __('Don\'t display this field if the entry creator has no other entries', 'gravityview'),
 			'value' => false,
 		);
 
 		$new_options['no_entries_text'] = array(
 			'type'  => 'text',
-			'label' => __( 'No Entries Text', 'gravityview' ),
-			'desc'  => __( 'The text that is shown if the entry creator has no other entries (and "Hide if no entries" is disabled).', 'gravityview' ),
-			'value' => __( 'This user has no other entries.', 'gravityview' ),
+			'label' => __('No Entries Text', 'gravityview'),
+			'desc'  => __('The text that is shown if the entry creator has no other entries (and "Hide if no entries" is disabled).', 'gravityview'),
+			'value' => __('This user has no other entries.', 'gravityview'),
 		);
 
 		return $new_options + $field_options;

includes/fields/class-gravityview-field-radio.php

Spacing +1 added lines, -1 removed lines

@@ -4,7 +4,7 @@
 
 	var $name = 'checkbox';
 
-	var $search_operators = array( 'is', 'in', 'not in', 'isnot', 'contains');
+	var $search_operators = array('is', 'in', 'not in', 'isnot', 'contains');
 
 	var $_gf_field_class_name = 'GF_Field_Checkbox';
 

includes/fields/class-gravityview-field-text.php

Spacing +1 added lines, -1 removed lines

@@ -6,7 +6,7 @@
 
 	var $_gf_field_class_name = 'GF_Field_Text';
 
-	var $search_operators = array( 'contains', 'is', 'isnot', 'starts_with', 'ends_with' );
+	var $search_operators = array('contains', 'is', 'isnot', 'starts_with', 'ends_with');
 
 	var $group = 'standard';
 

includes/fields/class-gravityview-field-time.php

Spacing +41 added lines, -41 removed lines

@@ -7,7 +7,7 @@ 
 
 	var $name = 'time';
 
-	var $search_operators = array( 'is', 'isnot', 'greater_than', 'less_than' );
+	var $search_operators = array('is', 'isnot', 'greater_than', 'less_than');
 
 	var $_gf_field_class_name = 'GF_Field_Time';
 
@@ -44,9 +44,9 @@ 
 
 		parent::__construct();
 
-		add_filter( 'gravityview/sorting/time', array( $this, 'modify_sort_id' ), 10, 2 );
+		add_filter('gravityview/sorting/time', array($this, 'modify_sort_id'), 10, 2);
 
-		add_filter('gravityview_search_criteria', array( $this, '_maybe_filter_gravity_forms_query' ), 10, 4 );
+		add_filter('gravityview_search_criteria', array($this, '_maybe_filter_gravity_forms_query'), 10, 4);
 	}
 
 	/**
@@ -60,14 +60,14 @@ 
 	 *
 	 * @return string Modified sort key imploded with $_sort_divider, like `5|:time:|12|:time:|h:i A`
 	 */
-	public function modify_sort_id( $sort_field_id, $form_id ) {
+	public function modify_sort_id($sort_field_id, $form_id) {
 
-		$time_format = self::_get_time_format_for_field( $sort_field_id, $form_id );
+		$time_format = self::_get_time_format_for_field($sort_field_id, $form_id);
 
-		$date_format = self::date_format( $time_format, $sort_field_id );
+		$date_format = self::date_format($time_format, $sort_field_id);
 
 		// Should look something like `5|:time:|12|:time:|h:i A`
-		$new_sort_field_id = implode( $this->_sort_divider, array( $sort_field_id, $time_format, $date_format ) );
+		$new_sort_field_id = implode($this->_sort_divider, array($sort_field_id, $time_format, $date_format));
 
 		return $new_sort_field_id;
 	}
@@ -84,25 +84,25 @@ 
 	 *
 	 * @return $criteria If a match, the sorting will be updated to set `is_numeric` to true and make sure the field ID is an int
 	 */
-	public function _maybe_filter_gravity_forms_query( $criteria, $form_ids, $view_id ) {
+	public function _maybe_filter_gravity_forms_query($criteria, $form_ids, $view_id) {
 
 		// If the search is being sorted
-		if( ! empty( $criteria['sorting']['key'] ) ) {
+		if (!empty($criteria['sorting']['key'])) {
 
-			$pieces = explode( $this->_sort_divider, $criteria['sorting']['key'] );
+			$pieces = explode($this->_sort_divider, $criteria['sorting']['key']);
 
 			/**
 			 * And the sort key matches the key set in modify_sort_id(), then modify the Gravity Forms query SQL
 			 * @see modify_sort_id()
 			 */
-			if( ! empty( $pieces[1] ) ) {
+			if (!empty($pieces[1])) {
 
 				// Pass these to the _modify_query_sort_by_time_hack() method
 				$this->_time_format = $pieces[1];
 				$this->_date_format = $pieces[2];
 
 				// Remove fake input IDs (5.1 doesn't exist. Use 5)
-				$criteria['sorting']['key'] = floor( $pieces[0] );
+				$criteria['sorting']['key'] = floor($pieces[0]);
 
 				/**
 				 * Make sure sorting is numeric (# of seconds). IMPORTANT.
@@ -111,7 +111,7 @@ 
 				$criteria['sorting']['is_numeric'] = true;
 
 				// Modify the Gravity Forms WP Query
-				add_filter('query', array( $this, '_modify_query_sort_by_time_hack' ) );
+				add_filter('query', array($this, '_modify_query_sort_by_time_hack'));
 			}
 		}
 
@@ -127,22 +127,22 @@ 
 	 *
 	 * @return string Modified query, if the query matches the expected Gravity Forms SQL string used for sorting time fields. Otherwise, original query.
 	 */
-	function _modify_query_sort_by_time_hack( $query ) {
+	function _modify_query_sort_by_time_hack($query) {
 
 		/**
 		 * If this is a Gravity Forms entry selection sorting query, generated by sort_by_field_query(),
 		 * then we want to modify the query.
 		 * @see GFFormsModel::sort_by_field_query()
 		 */
-		if( strpos( $query, self::GF_SORTING_SQL ) > 0 ) {
+		if (strpos($query, self::GF_SORTING_SQL) > 0) {
 
-			if( $this->_time_format === '24' ) {
+			if ($this->_time_format === '24') {
 				$sql_str_to_date = "STR_TO_DATE( `value`, '%H:%i' )";
 			} else {
 				$sql_str_to_date = "STR_TO_DATE( `value`, '%h:%i %p' )";
 			}
 
-			switch ( $this->_date_format ) {
+			switch ($this->_date_format) {
 				case 'h':
 				case 'H':
 					$modification = "TIME_FORMAT( {$sql_str_to_date}, '%H' )";
@@ -160,40 +160,40 @@ 
 			 * Convert the time (12:30 pm) to the MySQL `TIME_TO_SEC()` value for that time (45000)
 			 * This way, Gravity Forms is able to sort numerically.
 			 */
-			$replacement_query = str_replace( 'value', "{$modification} as value", self::GF_SORTING_SQL );
+			$replacement_query = str_replace('value', "{$modification} as value", self::GF_SORTING_SQL);
 
 			/**
 			 * Replace it in the main query
 			 */
-			$query = str_replace( self::GF_SORTING_SQL, $replacement_query, $query );
+			$query = str_replace(self::GF_SORTING_SQL, $replacement_query, $query);
 
 			/**
 			 * REMOVE the Gravity Forms WP Query modifications!
 			 */
-			remove_filter( 'query', array( $this, '_modify_query_sort_by_time_hack' ) );
+			remove_filter('query', array($this, '_modify_query_sort_by_time_hack'));
 		}
 
 		return $query;
 	}
 
 
-	function field_options( $field_options, $template_id = '', $field_id = '', $context = '', $input_type = '' ) {
+	function field_options($field_options, $template_id = '', $field_id = '', $context = '', $input_type = '') {
 
 		// Set variables
-		parent::field_options( $field_options, $template_id, $field_id, $context, $input_type );
+		parent::field_options($field_options, $template_id, $field_id, $context, $input_type);
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
 		/**
 		 * Set default date format based on field ID and Form ID
 		 */
-		add_filter('gravityview_date_format', array( $this, '_filter_date_display_date_format' ) );
+		add_filter('gravityview_date_format', array($this, '_filter_date_display_date_format'));
 
-		$this->add_field_support('date_display', $field_options );
+		$this->add_field_support('date_display', $field_options);
 
-		remove_filter('gravityview_date_format', array( $this, '_filter_date_display_date_format' ) );
+		remove_filter('gravityview_date_format', array($this, '_filter_date_display_date_format'));
 
 		return $field_options;
 	}
@@ -208,9 +208,9 @@ 
 	private function _get_time_format() {
 		global $post;
 
-		$current_form = isset( $_POST['form_id'] ) ? intval( $_POST['form_id'] ) : gravityview_get_form_id( $post->ID );
+		$current_form = isset($_POST['form_id']) ? intval($_POST['form_id']) : gravityview_get_form_id($post->ID);
 
-		return self::_get_time_format_for_field( $this->_field_id, $current_form );
+		return self::_get_time_format_for_field($this->_field_id, $current_form);
 	}
 
 	/**
@@ -222,17 +222,17 @@ 
 	 * @param int $form_id ID for Gravity Forms form
 	 * @return string Either "12" or "24". "12" is default.
 	 */
-	static public function _get_time_format_for_field( $field_id, $form_id = 0 ) {
+	static public function _get_time_format_for_field($field_id, $form_id = 0) {
 
 		// GF defaults to 12, so should we.
 		$time_format = '12';
 
-		if( $form_id ) {
-			$form = GFAPI::get_form( $form_id );
+		if ($form_id) {
+			$form = GFAPI::get_form($form_id);
 
-			if ( $form ) {
-				$field = GFFormsModel::get_field( $form, floor( $field_id ) );
-				if ( $field && $field instanceof GF_Field_Time ) {
+			if ($form) {
+				$field = GFFormsModel::get_field($form, floor($field_id));
+				if ($field && $field instanceof GF_Field_Time) {
 					$field->sanitize_settings(); // Make sure time is set
 					$time_format = $field->timeFormat;
 				}
@@ -254,7 +254,7 @@ 
 		$time_format = $this->_get_time_format();
 		$field_id = $this->_field_id;
 
-		return self::date_format( $time_format, $field_id );
+		return self::date_format($time_format, $field_id);
 	}
 
 	/**
@@ -267,19 +267,19 @@ 
 	 *
 	 * @return string PHP date format for the time
 	 */
-	static public function date_format( $time_format = '12', $field_id = 0 ) {
+	static public function date_format($time_format = '12', $field_id = 0) {
 
-		$field_id_array = explode( '.', $field_id );
+		$field_id_array = explode('.', $field_id);
 
-		$field_input_id = isset( $field_id_array[1] ) ? intval( $field_id_array[1] ) : 0;
+		$field_input_id = isset($field_id_array[1]) ? intval($field_id_array[1]) : 0;
 
 		$default = 'h:i A';
 
 		// This doesn't take into account 24-hour
-		switch( $field_input_id ) {
+		switch ($field_input_id) {
 			// Hours
 			case 1:
-				return ( $time_format === '12' ) ? 'h' : 'H';
+				return ($time_format === '12') ? 'h' : 'H';
 				break;
 			// Minutes
 			case 2:
@@ -291,7 +291,7 @@ 
 				break;
 			// Full time field
 			case 0:
-				return ( $time_format === '12' ) ? $default : 'H:i';
+				return ($time_format === '12') ? $default : 'H:i';
 				break;
 		}
 

includes/class-settings.php

Spacing +132 added lines, -132 removed lines

@@ -69,9 +69,9 @@ 
 	 *
 	 * @param string $prevent_multiple_instances
 	 */
-	public function __construct( $prevent_multiple_instances = '' ) {
+	public function __construct($prevent_multiple_instances = '') {
 
-		if( $prevent_multiple_instances === 'get_instance' ) {
+		if ($prevent_multiple_instances === 'get_instance') {
 			return parent::__construct();
 		}
 
@@ -83,8 +83,8 @@ 
 	 */
 	public static function get_instance() {
 
-		if( empty( self::$instance ) ) {
-			self::$instance = new self( 'get_instance' );
+		if (empty(self::$instance)) {
+			self::$instance = new self('get_instance');
 		}
 
 		return self::$instance;
@@ -100,21 +100,21 @@ 
 	 *
 	 * @return bool
 	 */
-	public function current_user_can_any( $caps ) {
+	public function current_user_can_any($caps) {
 
 		/**
 		 * Prevent Gravity Forms from showing the uninstall tab on the settings page
 		 * @hack
 		 */
-		if( $caps === $this->_capabilities_uninstall ) {
+		if ($caps === $this->_capabilities_uninstall) {
 			return false;
 		}
 
-		if( empty( $caps ) ) {
-			$caps = array( 'gravityview_full_access' );
+		if (empty($caps)) {
+			$caps = array('gravityview_full_access');
 		}
 
-		return GVCommon::has_cap( $caps );
+		return GVCommon::has_cap($caps);
 	}
 
 	/**
@@ -130,10 +130,10 @@ 
 
 		$this->license_key_notice();
 
-		add_filter( 'gform_addon_app_settings_menu_gravityview', array( $this, 'modify_app_settings_menu_title' ) );
+		add_filter('gform_addon_app_settings_menu_gravityview', array($this, 'modify_app_settings_menu_title'));
 
 		/** @since 1.7.6 */
-		add_action('network_admin_menu', array( $this, 'add_network_menu' ) );
+		add_action('network_admin_menu', array($this, 'add_network_menu'));
 
 		parent::init_admin();
 	}
@@ -145,9 +145,9 @@ 
 	 *
 	 * @return array
 	 */
-	public function modify_app_settings_menu_title( $setting_tabs ) {
+	public function modify_app_settings_menu_title($setting_tabs) {
 
-		$setting_tabs[0]['label'] = __( 'GravityView Settings', 'gravityview');
+		$setting_tabs[0]['label'] = __('GravityView Settings', 'gravityview');
 
 		return $setting_tabs;
 	}
@@ -164,13 +164,13 @@ 
 	 */
 	private function _load_license_handler() {
 
-		if( !empty( $this->License_Handler ) ) {
+		if (!empty($this->License_Handler)) {
 			return;
 		}
 
-		require_once( GRAVITYVIEW_DIR . 'includes/class-gv-license-handler.php');
+		require_once(GRAVITYVIEW_DIR.'includes/class-gv-license-handler.php');
 
-		$this->License_Handler = GV_License_Handler::get_instance( $this );
+		$this->License_Handler = GV_License_Handler::get_instance($this);
 	}
 
 	/**
@@ -180,13 +180,13 @@ 
 	function license_key_notice() {
 
 		// Only show on GravityView pages
-		if( ! gravityview_is_admin_page() ) {
+		if (!gravityview_is_admin_page()) {
 			return;
 		}
 
 		$license_status = self::getSetting('license_key_status');
 		$license_id = self::getSetting('license_key');
-		$license_id = empty( $license_id ) ? 'license' : $license_id;
+		$license_id = empty($license_id) ? 'license' : $license_id;
 
 		$message = esc_html__('Your GravityView license %s. This means you’re missing out on updates and support! %sActivate your license%s or %sget a license here%s.', 'gravityview');
 
@@ -194,12 +194,12 @@ 
 		 * I wanted to remove the period from after the buttons in the string,
 		 * but didn't want to mess up the translation strings for the translators.
 		 */
-		$message = mb_substr( $message, 0, mb_strlen( $message ) - 1 );
+		$message = mb_substr($message, 0, mb_strlen($message) - 1);
 		$title = __('Inactive License', 'gravityview');
 		$status = '';
 		$update_below = false;
-		$primary_button_link = admin_url( 'edit.php?post_type=gravityview&page=gravityview_settings' );
-		switch ( $license_status ) {
+		$primary_button_link = admin_url('edit.php?post_type=gravityview&page=gravityview_settings');
+		switch ($license_status) {
 			case 'invalid':
 				$title = __('Invalid License', 'gravityview');
 				$status = __('is invalid', 'gravityview');
@@ -220,19 +220,19 @@ 
 		$url = 'https://gravityview.co/pricing/?utm_source=admin_notice&utm_medium=admin&utm_content='.$license_status.'&utm_campaign=Admin%20Notice';
 
 		// Show a different notice on settings page for inactive licenses (hide the buttons)
-		if( $update_below && gravityview_is_admin_page( '', 'settings' ) ) {
-			$message = sprintf( $message, $status, '<div class="hidden">', '', '', '</div><a href="#" onclick="jQuery(\'#license_key\').focus(); return false;">' . $update_below . '</a>' );
+		if ($update_below && gravityview_is_admin_page('', 'settings')) {
+			$message = sprintf($message, $status, '<div class="hidden">', '', '', '</div><a href="#" onclick="jQuery(\'#license_key\').focus(); return false;">'.$update_below.'</a>');
 		} else {
-			$message = sprintf( $message, $status, "\n\n" . '<a href="' . $primary_button_link . '" class="button button-primary">', '</a>', '<a href="' . esc_url( $url ) . '" class="button button-secondary">', '</a>' );
+			$message = sprintf($message, $status, "\n\n".'<a href="'.$primary_button_link.'" class="button button-primary">', '</a>', '<a href="'.esc_url($url).'" class="button button-secondary">', '</a>');
 		}
 
-		if( !empty( $status ) ) {
-			GravityView_Admin_Notices::add_notice( array(
+		if (!empty($status)) {
+			GravityView_Admin_Notices::add_notice(array(
 				'message' => $message,
 				'class'	=> 'updated',
 				'title' => $title,
 				'cap' => 'gravityview_edit_settings',
-				'dismiss' => sha1( $license_status.'_'.$license_id ),
+				'dismiss' => sha1($license_status.'_'.$license_id),
 			));
 		}
 	}
@@ -247,15 +247,15 @@ 
 
 		$styles[] = array(
 			'handle'  => 'gravityview_settings',
-			'src'     => plugins_url( 'assets/css/admin-settings.css', GRAVITYVIEW_FILE ),
+			'src'     => plugins_url('assets/css/admin-settings.css', GRAVITYVIEW_FILE),
 			'version' => GravityView_Plugin::version,
 			"deps" => array(
 				'gaddon_form_settings_css'
 			),
 			'enqueue' => array(
-				array( 'admin_page' => array(
+				array('admin_page' => array(
 					'app_settings'
-				) ),
+				)),
 			)
 		);
 
@@ -268,8 +268,8 @@ 
 	 * @return void
 	 */
 	public function add_network_menu() {
-		if( GravityView_Plugin::is_network_activated() ) {
-			add_menu_page( __( 'Settings', 'gravityview' ), __( 'GravityView', 'gravityview' ), $this->_capabilities_app_settings, "{$this->_slug}_settings", array( $this, 'app_tab_page' ), 'none' );
+		if (GravityView_Plugin::is_network_activated()) {
+			add_menu_page(__('Settings', 'gravityview'), __('GravityView', 'gravityview'), $this->_capabilities_app_settings, "{$this->_slug}_settings", array($this, 'app_tab_page'), 'none');
 		}
 	}
 
@@ -285,17 +285,17 @@ 
 		 * If multisite and not network admin, we don't want the settings to show.
 		 * @since 1.7.6
 		 */
-		$show_submenu = !is_multisite() ||  is_main_site() || !GravityView_Plugin::is_network_activated() || ( is_network_admin() && GravityView_Plugin::is_network_activated() );
+		$show_submenu = !is_multisite() || is_main_site() || !GravityView_Plugin::is_network_activated() || (is_network_admin() && GravityView_Plugin::is_network_activated());
 
 		/**
 		 * Override whether to show the Settings menu on a per-blog basis.
 		 * @since 1.7.6
 		 * @param bool $hide_if_network_activated Default: true
 		 */
-		$show_submenu = apply_filters( 'gravityview/show-settings-menu', $show_submenu );
+		$show_submenu = apply_filters('gravityview/show-settings-menu', $show_submenu);
 
-		if( $show_submenu ) {
-			add_submenu_page( 'edit.php?post_type=gravityview', __( 'Settings', 'gravityview' ), __( 'Settings', 'gravityview' ), $this->_capabilities_app_settings, $this->_slug . '_settings', array( $this, 'app_tab_page' ) );
+		if ($show_submenu) {
+			add_submenu_page('edit.php?post_type=gravityview', __('Settings', 'gravityview'), __('Settings', 'gravityview'), $this->_capabilities_app_settings, $this->_slug.'_settings', array($this, 'app_tab_page'));
 		}
 	}
 
@@ -320,20 +320,20 @@ 
 	 * @inheritDoc
 	 * @access public
 	 */
-	public function get_app_setting( $setting_name ) {
+	public function get_app_setting($setting_name) {
 
 		/**
 		 * Backward compatibility with Redux
 		 */
-		if( $setting_name === 'license' ) {
+		if ($setting_name === 'license') {
 			return array(
-				'license' => parent::get_app_setting( 'license_key' ),
-				'status' => parent::get_app_setting( 'license_key_status' ),
-				'response' => parent::get_app_setting( 'license_key_response' ),
+				'license' => parent::get_app_setting('license_key'),
+				'status' => parent::get_app_setting('license_key_status'),
+				'response' => parent::get_app_setting('license_key_response'),
 			);
 		}
 
-		return parent::get_app_setting( $setting_name );
+		return parent::get_app_setting($setting_name);
 	}
 
 	/**
@@ -348,7 +348,7 @@ 
 	 * @return array
 	 */
 	public function get_app_settings() {
-		return get_option( 'gravityformsaddon_' . $this->_slug . '_app_settings', $this->get_default_settings() );
+		return get_option('gravityformsaddon_'.$this->_slug.'_app_settings', $this->get_default_settings());
 	}
 
 
@@ -361,8 +361,8 @@ 
 	 *
 	 * @return boolean False if value was not updated and true if value was updated.
 	 */
-	public function update_app_settings( $settings ) {
-		return update_option( 'gravityformsaddon_' . $this->_slug . '_app_settings', $settings );
+	public function update_app_settings($settings) {
+		return update_option('gravityformsaddon_'.$this->_slug.'_app_settings', $settings);
 	}
 
 	/**
@@ -370,8 +370,8 @@ 
 	 * @inheritDoc
 	 * @access public
 	 */
-	public function set_field_error( $field, $error_message = '' ) {
-		parent::set_field_error( $field, $error_message );
+	public function set_field_error($field, $error_message = '') {
+		parent::set_field_error($field, $error_message);
 	}
 
 	/**
@@ -381,15 +381,15 @@ 
 	 *
 	 * @return string
 	 */
-	protected function settings_edd_license( $field, $echo = true ) {
+	protected function settings_edd_license($field, $echo = true) {
 
-		$text = self::settings_text( $field, false );
+		$text = self::settings_text($field, false);
 
-		$activation = $this->License_Handler->settings_edd_license_activation( $field, false );
+		$activation = $this->License_Handler->settings_edd_license_activation($field, false);
 
-		$return = $text . $activation;
+		$return = $text.$activation;
 
-		if( $echo ) {
+		if ($echo) {
 			echo $return;
 		}
 
@@ -414,32 +414,32 @@ 
 	 *
 	 * @return string The HTML
 	 */
-	public function settings_submit( $field, $echo = true ) {
+	public function settings_submit($field, $echo = true) {
 
-		$field['type']  = ( isset($field['type']) && in_array( $field['type'], array('submit','reset','button') ) ) ? $field['type'] : 'submit';
+		$field['type'] = (isset($field['type']) && in_array($field['type'], array('submit', 'reset', 'button'))) ? $field['type'] : 'submit';
 
-		$attributes    = $this->get_field_attributes( $field );
-		$default_value = rgar( $field, 'value' ) ? rgar( $field, 'value' ) : rgar( $field, 'default_value' );
-		$value         = $this->get_setting( $field['name'], $default_value );
+		$attributes    = $this->get_field_attributes($field);
+		$default_value = rgar($field, 'value') ? rgar($field, 'value') : rgar($field, 'default_value');
+		$value         = $this->get_setting($field['name'], $default_value);
 
 
-		$attributes['class'] = isset( $attributes['class'] ) ? esc_attr( $attributes['class'] ) : 'button-primary gfbutton';
-		$name    = ( $field['name'] === 'gform-settings-save' ) ? $field['name'] : '_gaddon_setting_'.$field['name'];
+		$attributes['class'] = isset($attributes['class']) ? esc_attr($attributes['class']) : 'button-primary gfbutton';
+		$name = ($field['name'] === 'gform-settings-save') ? $field['name'] : '_gaddon_setting_'.$field['name'];
 
-		if ( empty( $value ) ) {
-			$value = __( 'Update Settings', 'gravityview' );
+		if (empty($value)) {
+			$value = __('Update Settings', 'gravityview');
 		}
 
-		$attributes = $this->get_field_attributes( $field );
+		$attributes = $this->get_field_attributes($field);
 
 		$html = '<input
-                    type="' . $field['type'] . '"
-                    name="' . esc_attr( $name ) . '"
-                    value="' . $value . '" ' .
-		        implode( ' ', $attributes ) .
+                    type="' . $field['type'].'"
+                    name="' . esc_attr($name).'"
+                    value="' . $value.'" '.
+		        implode(' ', $attributes).
 		        ' />';
 
-		if ( $echo ) {
+		if ($echo) {
 			echo $html;
 		}
 
@@ -454,17 +454,17 @@ 
 	 *
 	 * @return string
 	 */
-	public function settings_save( $field, $echo = true ) {
+	public function settings_save($field, $echo = true) {
 		$field['type']  = 'submit';
 		$field['name']  = 'gform-settings-save';
-		$field['class'] = isset( $field['class'] ) ? $field['class'] : 'button-primary gfbutton';
+		$field['class'] = isset($field['class']) ? $field['class'] : 'button-primary gfbutton';
 
-		if ( ! rgar( $field, 'value' ) )
-			$field['value'] = __( 'Update Settings', 'gravityview' );
+		if (!rgar($field, 'value'))
+			$field['value'] = __('Update Settings', 'gravityview');
 
-		$output = $this->settings_submit( $field, false );
+		$output = $this->settings_submit($field, false);
 
-		if( $echo ) {
+		if ($echo) {
 			echo $output;
 		}
 
@@ -476,22 +476,22 @@ 
 	 * @inheritDoc
 	 * @param $field array
 	 */
-	public function single_setting_label( $field ) {
+	public function single_setting_label($field) {
 
 		echo $field['label'];
 
 
-		if ( isset( $field['tooltip'] ) ) {
-			echo ' ' . gform_tooltip( $field['tooltip'], rgar( $field, 'tooltip_class' ), true );
+		if (isset($field['tooltip'])) {
+			echo ' '.gform_tooltip($field['tooltip'], rgar($field, 'tooltip_class'), true);
 		}
 
-		if ( rgar( $field, 'required' ) ) {
-			echo ' ' . $this->get_required_indicator( $field );
+		if (rgar($field, 'required')) {
+			echo ' '.$this->get_required_indicator($field);
 		}
 
 		// Added by GravityView
-		if ( isset( $field['description'] ) ) {
-			echo '<span class="description">'. $field['description'] .'</span>';
+		if (isset($field['description'])) {
+			echo '<span class="description">'.$field['description'].'</span>';
 		}
 
 	}
@@ -507,10 +507,10 @@ 
 
 		$defaults = array(
 			// Set the default license in wp-config.php
-			'license_key' => defined( 'GRAVITYVIEW_LICENSE_KEY' ) ? GRAVITYVIEW_LICENSE_KEY : '',
+			'license_key' => defined('GRAVITYVIEW_LICENSE_KEY') ? GRAVITYVIEW_LICENSE_KEY : '',
 			'license_key_response' => '',
 			'license_key_status' => '',
-			'support-email' => get_bloginfo( 'admin_email' ),
+			'support-email' => get_bloginfo('admin_email'),
 			'no-conflict-mode' => '0',
 			'support_port' => '1',
 			'delete-on-uninstall' => '0',
@@ -528,10 +528,10 @@ 
 	 */
 	public function maybe_save_app_settings() {
 
-		if ( $this->is_save_postback() ) {
-			if ( ! GVCommon::has_cap( 'gravityview_edit_settings' ) ) {
+		if ($this->is_save_postback()) {
+			if (!GVCommon::has_cap('gravityview_edit_settings')) {
 				$_POST = array(); // If you don't reset the $_POST array, it *looks* like the settings were changed, but they weren't
-				GFCommon::add_error_message( __( 'You don\'t have the ability to edit plugin settings.', 'gravityview' ) );
+				GFCommon::add_error_message(__('You don\'t have the ability to edit plugin settings.', 'gravityview'));
 				return;
 			}
 		}
@@ -548,16 +548,16 @@ 
 
 		$posted_settings = parent::get_posted_settings();
 
-		$local_key = rgar( $posted_settings, 'license_key' );
-		$response_key = rgars( $posted_settings, 'license_key_response/license_key' );
+		$local_key = rgar($posted_settings, 'license_key');
+		$response_key = rgars($posted_settings, 'license_key_response/license_key');
 
 		// If the posted key doesn't match the activated/deactivated key (set using the Activate License button, AJAX response),
 		// then we assume it's changed. If it's changed, unset the status and the previous response.
-		if( $local_key !== $response_key ) {
+		if ($local_key !== $response_key) {
 
-			unset( $posted_settings['license_key_response'] );
-			unset( $posted_settings['license_key_status'] );
-			GFCommon::add_error_message( __('The license key you entered has been saved, but not activated. Please activate the license.', 'gravityview' ) );
+			unset($posted_settings['license_key_response']);
+			unset($posted_settings['license_key_status']);
+			GFCommon::add_error_message(__('The license key you entered has been saved, but not activated. Please activate the license.', 'gravityview'));
 		}
 
 		return $posted_settings;
@@ -571,8 +571,8 @@ 
 	 *
 	 * @return string - Returns markup of the required indicator symbol
 	 */
-	public function get_required_indicator( $field ) {
-		return '<span class="required" title="' . esc_attr__( 'Required', 'gravityview' ) . '">*</span>';
+	public function get_required_indicator($field) {
+		return '<span class="required" title="'.esc_attr__('Required', 'gravityview').'">*</span>';
 	}
 
 	/**
@@ -583,18 +583,18 @@ 
 
 		$default_settings = $this->get_default_settings();
 
-		$disabled_attribute = GVCommon::has_cap( 'gravityview_edit_settings' ) ? false : 'disabled';
+		$disabled_attribute = GVCommon::has_cap('gravityview_edit_settings') ? false : 'disabled';
 
-		$fields = apply_filters( 'gravityview_settings_fields', array(
+		$fields = apply_filters('gravityview_settings_fields', array(
 			array(
 				'name'                => 'license_key',
 				'required'               => true,
-				'label'             => __( 'License Key', 'gravityview' ),
-				'description'          => __( 'Enter the license key that was sent to you on purchase. This enables plugin updates &amp; support.', 'gravityview' ),
+				'label'             => __('License Key', 'gravityview'),
+				'description'          => __('Enter the license key that was sent to you on purchase. This enables plugin updates &amp; support.', 'gravityview'),
 				'type'              => 'edd_license',
 				'data-pending-text' => __('Verifying license&hellip;', 'gravityview'),
 				'default_value'           => $default_settings['license_key'],
-				'class'             => ( '' == $this->get_app_setting( 'license_key' ) ) ? 'activate code regular-text edd-license-key' : 'deactivate code regular-text edd-license-key',
+				'class'             => ('' == $this->get_app_setting('license_key')) ? 'activate code regular-text edd-license-key' : 'deactivate code regular-text edd-license-key',
 			),
 			array(
 				'name'       => 'license_key_response',
@@ -611,8 +611,8 @@ 
 				'type'     => 'text',
 				'validate' => 'email',
 				'default_value'  => $default_settings['support-email'],
-				'label'    => __( 'Support Email', 'gravityview' ),
-				'description' => __( 'In order to provide responses to your support requests, please provide your email address.', 'gravityview' ),
+				'label'    => __('Support Email', 'gravityview'),
+				'description' => __('In order to provide responses to your support requests, please provide your email address.', 'gravityview'),
 				'class'    => 'code regular-text',
 			),
 			/**
@@ -621,7 +621,7 @@ 
 			array(
 				'name'         => 'support_port',
 				'type'       => 'radio',
-				'label'      => __( 'Show Support Port?', 'gravityview' ),
+				'label'      => __('Show Support Port?', 'gravityview'),
 				'default_value'    => $default_settings['support_port'],
 				'horizontal' => 1,
 				'choices'    => array(
@@ -634,13 +634,13 @@ 
 						'value' => '0',
 					),
 				),
-				'tooltip' => '<p><img src="' . esc_url_raw( plugins_url('assets/images/screenshots/beacon.png', GRAVITYVIEW_FILE ) ) . '" alt="' . esc_attr__( 'The Support Port looks like this.', 'gravityview' ) . '" class="alignright" style="max-width:40px; margin:.5em;" />' . esc_html__('The Support Port provides quick access to how-to articles and tutorials. For administrators, it also makes it easy to contact support.', 'gravityview') . '</p>',
-				'description'   => __( 'Show the Support Port on GravityView pages?', 'gravityview' ),
+				'tooltip' => '<p><img src="'.esc_url_raw(plugins_url('assets/images/screenshots/beacon.png', GRAVITYVIEW_FILE)).'" alt="'.esc_attr__('The Support Port looks like this.', 'gravityview').'" class="alignright" style="max-width:40px; margin:.5em;" />'.esc_html__('The Support Port provides quick access to how-to articles and tutorials. For administrators, it also makes it easy to contact support.', 'gravityview').'</p>',
+				'description'   => __('Show the Support Port on GravityView pages?', 'gravityview'),
 			),
 			array(
 				'name'         => 'no-conflict-mode',
 				'type'       => 'radio',
-				'label'      => __( 'No-Conflict Mode', 'gravityview' ),
+				'label'      => __('No-Conflict Mode', 'gravityview'),
 				'default_value'    => $default_settings['no-conflict-mode'],
 				'horizontal' => 1,
 				'choices'    => array(
@@ -653,30 +653,30 @@ 
 						'value' => '0',
 					),
 				),
-				'description'   => __( 'Set this to ON to prevent extraneous scripts and styles from being printed on GravityView admin pages, reducing conflicts with other plugins and themes.', 'gravityview' ) . ' ' . __('If your Edit View tabs are ugly, enable this setting.', 'gravityview'),
+				'description'   => __('Set this to ON to prevent extraneous scripts and styles from being printed on GravityView admin pages, reducing conflicts with other plugins and themes.', 'gravityview').' '.__('If your Edit View tabs are ugly, enable this setting.', 'gravityview'),
 			),
 			array(
 				'name'       => 'delete-on-uninstall',
 				'type'       => 'radio',
-				'label'      => __( 'Remove Data on Delete?', 'gravityview' ),
+				'label'      => __('Remove Data on Delete?', 'gravityview'),
 				'default_value'    => $default_settings['delete-on-uninstall'],
 				'horizontal' => 1,
 				'choices'    => array(
 					array(
-						'label' => _x( 'Keep GravityView Data', 'Setting: what to do when uninstalling plugin', 'gravityview' ),
+						'label' => _x('Keep GravityView Data', 'Setting: what to do when uninstalling plugin', 'gravityview'),
 						'value' => '0',
-						'tooltip' => sprintf( '<h6>%s</h6><p>%s</p>', __( 'Keep GravityView content and settings', 'gravityview' ), __( 'If you delete then re-install the plugin, all GravityView data will be kept. Views, settings, etc. will be untouched.', 'gravityview' ) ),
+						'tooltip' => sprintf('<h6>%s</h6><p>%s</p>', __('Keep GravityView content and settings', 'gravityview'), __('If you delete then re-install the plugin, all GravityView data will be kept. Views, settings, etc. will be untouched.', 'gravityview')),
 					),
 					array(
-						'label' => _x( 'Permanently Delete', 'Setting: what to do when uninstalling plugin', 'gravityview' ),
+						'label' => _x('Permanently Delete', 'Setting: what to do when uninstalling plugin', 'gravityview'),
 						'value' => 'delete',
-					    'tooltip' => sprintf( '<h6>%s</h6><p><span class="howto">%s</span></p><p>%s</p>', __( 'Delete all GravityView content and settings', 'gravityview' ), __( 'If you delete then re-install GravityView, it will be like installing GravityView for the first time.', 'gravityview' ), __( 'When GravityView is uninstalled and deleted, delete all Views, GravityView entry approvals, GravityView-generated entry notes (including approval and entry creator changes), and GravityView plugin settings. No Gravity Forms data will be touched.', 'gravityview' ) ),
+					    'tooltip' => sprintf('<h6>%s</h6><p><span class="howto">%s</span></p><p>%s</p>', __('Delete all GravityView content and settings', 'gravityview'), __('If you delete then re-install GravityView, it will be like installing GravityView for the first time.', 'gravityview'), __('When GravityView is uninstalled and deleted, delete all Views, GravityView entry approvals, GravityView-generated entry notes (including approval and entry creator changes), and GravityView plugin settings. No Gravity Forms data will be touched.', 'gravityview')),
 					),
 				),
-				'description'   => sprintf( __( 'Should GravityView content and entry approval status be removed from the site when the GravityView plugin is deleted?', 'gravityview' ), __( 'Permanently Delete', 'gravityview' ) ),
+				'description'   => sprintf(__('Should GravityView content and entry approval status be removed from the site when the GravityView plugin is deleted?', 'gravityview'), __('Permanently Delete', 'gravityview')),
 			),
 
-		) );
+		));
 
 
 
@@ -684,21 +684,21 @@ 
 		 * Redux backward compatibility
 		 * @since 1.7.4
 		 */
-		foreach ( $fields as &$field ) {
-			$field['name']          = isset( $field['name'] ) ? $field['name'] : rgget('id', $field );
-			$field['label']         = isset( $field['label'] ) ? $field['label'] : rgget('title', $field );
-			$field['default_value'] = isset( $field['default_value'] ) ? $field['default_value'] : rgget('default', $field );
-			$field['description']   = isset( $field['description'] ) ? $field['description'] : rgget('subtitle', $field );
-
-			if( $disabled_attribute ) {
-				$field['disabled']  = $disabled_attribute;
+		foreach ($fields as &$field) {
+			$field['name']          = isset($field['name']) ? $field['name'] : rgget('id', $field);
+			$field['label']         = isset($field['label']) ? $field['label'] : rgget('title', $field);
+			$field['default_value'] = isset($field['default_value']) ? $field['default_value'] : rgget('default', $field);
+			$field['description']   = isset($field['description']) ? $field['description'] : rgget('subtitle', $field);
+
+			if ($disabled_attribute) {
+				$field['disabled'] = $disabled_attribute;
 			}
 		}
 
 
         $sections = array(
             array(
-                'description' =>      sprintf( '<span class="version-info description">%s</span>', sprintf( __('You are running GravityView version %s', 'gravityview'), GravityView_Plugin::version ) ),
+                'description' =>      sprintf('<span class="version-info description">%s</span>', sprintf(__('You are running GravityView version %s', 'gravityview'), GravityView_Plugin::version)),
                 'fields'      => $fields,
             )
         );
@@ -709,7 +709,7 @@ 
             'type'     => 'save',
         );
 
-		if( $disabled_attribute ) {
+		if ($disabled_attribute) {
 			$button['disabled'] = $disabled_attribute;
 		}
 
@@ -725,22 +725,22 @@ 
          * </code>
          * @param array $extension_settings Empty array, ready for extension settings!
          */
-        $extension_sections = apply_filters( 'gravityview/settings/extension/sections', array() );
+        $extension_sections = apply_filters('gravityview/settings/extension/sections', array());
 
 		// If there are extensions, add a section for them
-		if ( ! empty( $extension_sections ) ) {
+		if (!empty($extension_sections)) {
 
-			if( $disabled_attribute ) {
-				foreach ( $extension_sections as &$section ) {
-					foreach ( $section['fields'] as &$field ) {
+			if ($disabled_attribute) {
+				foreach ($extension_sections as &$section) {
+					foreach ($section['fields'] as &$field) {
 						$field['disabled'] = $disabled_attribute;
 					}
 				}
 			}
 
-            $k = count( $extension_sections ) - 1 ;
-            $extension_sections[ $k ]['fields'][] = $button;
-			$sections = array_merge( $sections, $extension_sections );
+            $k = count($extension_sections) - 1;
+            $extension_sections[$k]['fields'][] = $button;
+			$sections = array_merge($sections, $extension_sections);
 		} else {
             // add the 'update settings' button to the general section
             $sections[0]['fields'][] = $button;
@@ -756,8 +756,8 @@ 
 	 *
 	 * @return mixed
 	 */
-	static public function getSetting( $key ) {
-		return self::get_instance()->get_app_setting( $key );
+	static public function getSetting($key) {
+		return self::get_instance()->get_app_setting($key);
 	}
 
 }

includes/fields/class-gravityview-field-post-category.php

Spacing +5 added lines, -5 removed lines

@@ -7,20 +7,20 @@
 
 	var $name = 'post_tags';
 
-	var $search_operators = array( 'is', 'in', 'not in', 'isnot', 'contains');
+	var $search_operators = array('is', 'in', 'not in', 'isnot', 'contains');
 
 	var $_gf_field_class_name = 'GF_Field_Post_Tags';
 
 	var $group = 'post';
 
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
-		$this->add_field_support('dynamic_data', $field_options );
-		$this->add_field_support('link_to_term', $field_options );
+		$this->add_field_support('dynamic_data', $field_options);
+		$this->add_field_support('link_to_term', $field_options);
 
 		return $field_options;
 	}

includes/widgets/search-widget/class-search-widget.php

Spacing +234 added lines, -234 removed lines

@@ -9,7 +9,7 @@ 
  * @copyright Copyright 2014, Katz Web Services, Inc.
  */
 
-if ( ! defined( 'WPINC' ) ) {
+if (!defined('WPINC')) {
 	die;
 }
 
@@ -22,28 +22,28 @@ 
 
 	public function __construct() {
 
-		$this->widget_description = esc_html__( 'Search form for searching entries.', 'gravityview' );
+		$this->widget_description = esc_html__('Search form for searching entries.', 'gravityview');
 
 		self::$instance = &$this;
 
-		self::$file = plugin_dir_path( __FILE__ );
+		self::$file = plugin_dir_path(__FILE__);
 
-		$default_values = array( 'header' => 0, 'footer' => 0 );
+		$default_values = array('header' => 0, 'footer' => 0);
 
 		$settings = array(
 			'search_layout' => array(
 				'type' => 'radio',
 				'full_width' => true,
-				'label' => esc_html__( 'Search Layout', 'gravityview' ),
+				'label' => esc_html__('Search Layout', 'gravityview'),
 				'value' => 'horizontal',
 				'options' => array(
-					'horizontal' => esc_html__( 'Horizontal', 'gravityview' ),
-					'vertical' => esc_html__( 'Vertical', 'gravityview' ),
+					'horizontal' => esc_html__('Horizontal', 'gravityview'),
+					'vertical' => esc_html__('Vertical', 'gravityview'),
 				),
 			),
 			'search_clear' => array(
 				'type' => 'checkbox',
-				'label' => __( 'Show Clear button', 'gravityview' ),
+				'label' => __('Show Clear button', 'gravityview'),
 				'value' => false,
 			),
 			'search_fields' => array(
@@ -55,33 +55,33 @@ 
 			'search_mode' => array(
 				'type' => 'radio',
 				'full_width' => true,
-				'label' => esc_html__( 'Search Mode', 'gravityview' ),
+				'label' => esc_html__('Search Mode', 'gravityview'),
 				'desc' => __('Should search results match all search fields, or any?', 'gravityview'),
 				'value' => 'any',
 				'class' => 'hide-if-js',
 				'options' => array(
-					'any' => esc_html__( 'Match Any Fields', 'gravityview' ),
-					'all' => esc_html__( 'Match All Fields', 'gravityview' ),
+					'any' => esc_html__('Match Any Fields', 'gravityview'),
+					'all' => esc_html__('Match All Fields', 'gravityview'),
 				),
 			),
 		);
-		parent::__construct( esc_html__( 'Search Bar', 'gravityview' ), 'search_bar', $default_values, $settings );
+		parent::__construct(esc_html__('Search Bar', 'gravityview'), 'search_bar', $default_values, $settings);
 
 		// frontend - filter entries
-		add_filter( 'gravityview_fe_search_criteria', array( $this, 'filter_entries' ), 10, 1 );
+		add_filter('gravityview_fe_search_criteria', array($this, 'filter_entries'), 10, 1);
 
 		// frontend - add template path
-		add_filter( 'gravityview_template_paths', array( $this, 'add_template_path' ) );
+		add_filter('gravityview_template_paths', array($this, 'add_template_path'));
 
 		// Add hidden fields for "Default" permalink structure
-		add_filter( 'gravityview_widget_search_filters', array( $this, 'add_no_permalink_fields' ), 10, 3 );
+		add_filter('gravityview_widget_search_filters', array($this, 'add_no_permalink_fields'), 10, 3);
 
 		// admin - add scripts - run at 1100 to make sure GravityView_Admin_Views::add_scripts_and_styles() runs first at 999
-		add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts_and_styles' ), 1100 );
-		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict' ) );
+		add_action('admin_enqueue_scripts', array($this, 'add_scripts_and_styles'), 1100);
+		add_filter('gravityview_noconflict_scripts', array($this, 'register_no_conflict'));
 
 		// ajax - get the searchable fields
-		add_action( 'wp_ajax_gv_searchable_fields', array( 'GravityView_Widget_Search', 'get_searchable_fields' ) );
+		add_action('wp_ajax_gv_searchable_fields', array('GravityView_Widget_Search', 'get_searchable_fields'));
 
 	}
 
@@ -89,7 +89,7 @@ 
 	 * @return GravityView_Widget_Search
 	 */
 	public static function getInstance() {
-		if ( empty( self::$instance ) ) {
+		if (empty(self::$instance)) {
 			self::$instance = new GravityView_Widget_Search;
 		}
 		return self::$instance;
@@ -100,18 +100,18 @@ 
 	 * Add script to Views edit screen (admin)
 	 * @param  mixed $hook
 	 */
-	public function add_scripts_and_styles( $hook ) {
+	public function add_scripts_and_styles($hook) {
 		global $pagenow;
 
 		// Don't process any scripts below here if it's not a GravityView page or the widgets screen
-		if ( ! gravityview_is_admin_page( $hook ) && ( 'widgets.php' !== $pagenow ) ) {
+		if (!gravityview_is_admin_page($hook) && ('widgets.php' !== $pagenow)) {
 			return;
 		}
 
-		$script_min = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
-		$script_source = empty( $script_min ) ? '/source' : '';
+		$script_min = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
+		$script_source = empty($script_min) ? '/source' : '';
 
-		wp_enqueue_script( 'gravityview_searchwidget_admin', plugins_url( 'assets/js'.$script_source.'/admin-search-widget'.$script_min.'.js', __FILE__ ), array( 'jquery', 'gravityview_views_scripts' ), GravityView_Plugin::version );
+		wp_enqueue_script('gravityview_searchwidget_admin', plugins_url('assets/js'.$script_source.'/admin-search-widget'.$script_min.'.js', __FILE__), array('jquery', 'gravityview_views_scripts'), GravityView_Plugin::version);
 
 
 		/**
@@ -120,15 +120,15 @@ 
 		 * @var array
 		 */
 		$input_labels = array(
-			'input_text' => esc_html__( 'Text', 'gravityview' ),
-			'date' => esc_html__( 'Date', 'gravityview' ),
-			'select' => esc_html__( 'Select', 'gravityview' ),
-			'multiselect' => esc_html__( 'Select (multiple values)', 'gravityview' ),
-			'radio' => esc_html__( 'Radio', 'gravityview' ),
-			'checkbox' => esc_html__( 'Checkbox', 'gravityview' ),
-			'single_checkbox' => esc_html__( 'Checkbox', 'gravityview' ),
-			'link' => esc_html__( 'Links', 'gravityview' ),
-			'date_range' => esc_html__( 'Date range', 'gravityview' ),
+			'input_text' => esc_html__('Text', 'gravityview'),
+			'date' => esc_html__('Date', 'gravityview'),
+			'select' => esc_html__('Select', 'gravityview'),
+			'multiselect' => esc_html__('Select (multiple values)', 'gravityview'),
+			'radio' => esc_html__('Radio', 'gravityview'),
+			'checkbox' => esc_html__('Checkbox', 'gravityview'),
+			'single_checkbox' => esc_html__('Checkbox', 'gravityview'),
+			'link' => esc_html__('Links', 'gravityview'),
+			'date_range' => esc_html__('Date range', 'gravityview'),
 		);
 
 		/**
@@ -137,32 +137,32 @@ 
 		 * @var array
 		 */
 		$input_types = array(
-			'text' => array( 'input_text' ),
-			'address' => array( 'input_text' ),
-			'date' => array( 'date', 'date_range' ),
-			'boolean' => array( 'single_checkbox' ),
-			'select' => array( 'select', 'radio', 'link' ),
-			'multi' => array( 'select', 'multiselect', 'radio', 'checkbox', 'link' ),
+			'text' => array('input_text'),
+			'address' => array('input_text'),
+			'date' => array('date', 'date_range'),
+			'boolean' => array('single_checkbox'),
+			'select' => array('select', 'radio', 'link'),
+			'multi' => array('select', 'multiselect', 'radio', 'checkbox', 'link'),
 		);
 
-		wp_localize_script( 'gravityview_searchwidget_admin', 'gvSearchVar', array(
-			'nonce' => wp_create_nonce( 'gravityview_ajaxsearchwidget' ),
-			'label_nofields' => esc_html__( 'No search fields configured yet.', 'gravityview' ),
-			'label_addfield' => esc_html__( 'Add Search Field', 'gravityview' ),
-			'label_label' => esc_html__( 'Label', 'gravityview' ),
-			'label_searchfield' => esc_html__( 'Search Field', 'gravityview' ),
-			'label_inputtype' => esc_html__( 'Input Type', 'gravityview' ),
-			'label_ajaxerror' => esc_html__( 'There was an error loading searchable fields. Save the View or refresh the page to fix this issue.', 'gravityview' ),
-			'input_labels' => json_encode( $input_labels ),
-			'input_types' => json_encode( $input_types ),
-		) );
+		wp_localize_script('gravityview_searchwidget_admin', 'gvSearchVar', array(
+			'nonce' => wp_create_nonce('gravityview_ajaxsearchwidget'),
+			'label_nofields' => esc_html__('No search fields configured yet.', 'gravityview'),
+			'label_addfield' => esc_html__('Add Search Field', 'gravityview'),
+			'label_label' => esc_html__('Label', 'gravityview'),
+			'label_searchfield' => esc_html__('Search Field', 'gravityview'),
+			'label_inputtype' => esc_html__('Input Type', 'gravityview'),
+			'label_ajaxerror' => esc_html__('There was an error loading searchable fields. Save the View or refresh the page to fix this issue.', 'gravityview'),
+			'input_labels' => json_encode($input_labels),
+			'input_types' => json_encode($input_types),
+		));
 
 	}
 
 	/**
 	 * Add admin script to the whitelist
 	 */
-	public function register_no_conflict( $required ) {
+	public function register_no_conflict($required) {
 		$required[] = 'gravityview_searchwidget_admin';
 		return $required;
 	}
@@ -176,31 +176,31 @@ 
 	 */
 	public static function get_searchable_fields() {
 
-		if ( ! isset( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'gravityview_ajaxsearchwidget' ) ) {
-			exit( '0' );
+		if (!isset($_POST['nonce']) || !wp_verify_nonce($_POST['nonce'], 'gravityview_ajaxsearchwidget')) {
+			exit('0');
 		}
 
 		$form = '';
 
 		// Fetch the form for the current View
-		if ( ! empty( $_POST['view_id'] ) ) {
+		if (!empty($_POST['view_id'])) {
 
-			$form = gravityview_get_form_id( $_POST['view_id'] );
+			$form = gravityview_get_form_id($_POST['view_id']);
 
-		} elseif ( ! empty( $_POST['formid'] ) ) {
+		} elseif (!empty($_POST['formid'])) {
 
-			$form = (int) $_POST['formid'];
+			$form = (int)$_POST['formid'];
 
-		} elseif ( ! empty( $_POST['template_id'] ) && class_exists( 'GravityView_Ajax' ) ) {
+		} elseif (!empty($_POST['template_id']) && class_exists('GravityView_Ajax')) {
 
-			$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
+			$form = GravityView_Ajax::pre_get_form_fields($_POST['template_id']);
 
 		}
 
 		// fetch form id assigned to the view
-		$response = self::render_searchable_fields( $form );
+		$response = self::render_searchable_fields($form);
 
-		exit( $response );
+		exit($response);
 	}
 
 	/**
@@ -209,14 +209,14 @@ 
 	 * @param  string $current (for future use)
 	 * @return string
 	 */
-	public static function render_searchable_fields( $form_id = null, $current = '' ) {
+	public static function render_searchable_fields($form_id = null, $current = '') {
 
-		if ( is_null( $form_id ) ) {
+		if (is_null($form_id)) {
 			return '';
 		}
 
 		// Get fields with sub-inputs and no parent
-		$fields = gravityview_get_form_fields( $form_id, true, true );
+		$fields = gravityview_get_form_fields($form_id, true, true);
 
 		// start building output
 
@@ -224,40 +224,40 @@ 
 
 		$custom_fields = array(
 			'search_all' => array(
-				'text' => esc_html__( 'Search Everything', 'gravityview' ),
+				'text' => esc_html__('Search Everything', 'gravityview'),
 				'type' => 'text',
 			),
 			'entry_date' => array(
-				'text' => esc_html__( 'Entry Date', 'gravityview' ),
+				'text' => esc_html__('Entry Date', 'gravityview'),
 				'type' => 'date',
 			),
 			'entry_id' => array(
-				'text' => esc_html__( 'Entry ID', 'gravityview' ),
+				'text' => esc_html__('Entry ID', 'gravityview'),
 				'type' => 'text',
 			),
 			'created_by' => array(
-				'text' => esc_html__( 'Entry Creator', 'gravityview' ),
+				'text' => esc_html__('Entry Creator', 'gravityview'),
 				'type' => 'select',
 			)
 		);
 
-		foreach( $custom_fields as $custom_field_key => $custom_field ) {
-			$output .= sprintf( '<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected( $custom_field_key, $current, false ), $custom_field['type'], self::get_field_label( array('field' => $custom_field_key ) ), $custom_field['text'] );
+		foreach ($custom_fields as $custom_field_key => $custom_field) {
+			$output .= sprintf('<option value="%s" %s data-inputtypes="%s" data-placeholder="%s">%s</option>', $custom_field_key, selected($custom_field_key, $current, false), $custom_field['type'], self::get_field_label(array('field' => $custom_field_key)), $custom_field['text']);
 		}
 
-		if ( ! empty( $fields ) ) {
+		if (!empty($fields)) {
 
-			$blacklist_field_types = apply_filters( 'gravityview_blacklist_field_types', array( 'fileupload', 'post_image', 'post_id' ), null );
+			$blacklist_field_types = apply_filters('gravityview_blacklist_field_types', array('fileupload', 'post_image', 'post_id'), null);
 
-			foreach ( $fields as $id => $field ) {
+			foreach ($fields as $id => $field) {
 
-				if ( in_array( $field['type'], $blacklist_field_types ) ) {
+				if (in_array($field['type'], $blacklist_field_types)) {
 					continue;
 				}
 
-				$types = self::get_search_input_types( $id, $field['type'] );
+				$types = self::get_search_input_types($id, $field['type']);
 
-				$output .= '<option value="'. $id .'" '. selected( $id, $current, false ).'data-inputtypes="'. esc_attr( $types ) .'">'. esc_html( $field['label'] ) .'</option>';
+				$output .= '<option value="'.$id.'" '.selected($id, $current, false).'data-inputtypes="'.esc_attr($types).'">'.esc_html($field['label']).'</option>';
 			}
 		}
 
@@ -276,21 +276,21 @@ 
 	 *
 	 * @return string GV field search input type ('multi', 'boolean', 'select', 'date', 'text')
 	 */
-	public static function get_search_input_types( $id = '', $field_type = null ) {
+	public static function get_search_input_types($id = '', $field_type = null) {
 
 		// @todo - This needs to be improved - many fields have . including products and addresses
-		if ( false !== strpos( (string) $id, '.' ) && in_array( $field_type, array( 'checkbox' ) ) || in_array( $id, array( 'is_fulfilled' ) ) ) {
+		if (false !== strpos((string)$id, '.') && in_array($field_type, array('checkbox')) || in_array($id, array('is_fulfilled'))) {
 			// on/off checkbox
 			$input_type = 'boolean';
-		} elseif ( in_array( $field_type, array( 'checkbox', 'post_category', 'multiselect' ) ) ) {
+		} elseif (in_array($field_type, array('checkbox', 'post_category', 'multiselect'))) {
 			//multiselect
 			$input_type = 'multi';
 
-		} elseif ( in_array( $field_type, array( 'select', 'radio' ) ) ) {
+		} elseif (in_array($field_type, array('select', 'radio'))) {
 			//single select
 			$input_type = 'select';
 
-		} elseif ( in_array( $field_type, array( 'date' ) ) || in_array( $id, array( 'payment_date' ) ) ) {
+		} elseif (in_array($field_type, array('date')) || in_array($id, array('payment_date'))) {
 			// date
 			$input_type = 'date';
 		} else {
@@ -304,7 +304,7 @@ 
 		 * @param string $field_type Gravity Forms field type
 		 * @since 1.2
 		 */
-		$input_type = apply_filters( 'gravityview/extension/search/input_type', $input_type, $field_type );
+		$input_type = apply_filters('gravityview/extension/search/input_type', $input_type, $field_type);
 
 		return $input_type;
 	}
@@ -315,29 +315,29 @@ 
 	 * @since 1.8
 	 * @return array Search fields, modified if not using permalinks
 	 */
-	public function add_no_permalink_fields( $search_fields, $object, $widget_args = array() ) {
+	public function add_no_permalink_fields($search_fields, $object, $widget_args = array()) {
 		/** @global WP_Rewrite $wp_rewrite */
 		global $wp_rewrite;
 
 		// Support default permalink structure
-		if ( false === $wp_rewrite->using_permalinks() ) {
+		if (false === $wp_rewrite->using_permalinks()) {
 
 			// By default, use current post.
 			$post_id = 0;
 
 			// We're in the WordPress Widget context, and an overriding post ID has been set.
-			if ( ! empty( $widget_args['post_id'] ) ) {
-				$post_id = absint( $widget_args['post_id'] );
+			if (!empty($widget_args['post_id'])) {
+				$post_id = absint($widget_args['post_id']);
 			}
 			// We're in the WordPress Widget context, and the base View ID should be used
-			else if ( ! empty( $widget_args['view_id'] ) ) {
-				$post_id = absint( $widget_args['view_id'] );
+			else if (!empty($widget_args['view_id'])) {
+				$post_id = absint($widget_args['view_id']);
 			}
 
-			$args = gravityview_get_permalink_query_args( $post_id );
+			$args = gravityview_get_permalink_query_args($post_id);
 
 			// Add hidden fields to the search form
-			foreach ( $args as $key => $value ) {
+			foreach ($args as $key => $value) {
 				$search_fields[] = array(
 					'name'  => $key,
 					'input' => 'hidden',
@@ -357,23 +357,23 @@ 
 	 * @param  array $search_criteria
 	 * @return array
 	 */
-	public function filter_entries( $search_criteria ) {
+	public function filter_entries($search_criteria) {
 
-		do_action( 'gravityview_log_debug', sprintf( '%s[filter_entries] Requested $_GET: ', get_class( $this ) ), $_GET );
+		do_action('gravityview_log_debug', sprintf('%s[filter_entries] Requested $_GET: ', get_class($this)), $_GET);
 
-		if ( empty( $_GET ) || ! is_array( $_GET ) ) {
+		if (empty($_GET) || !is_array($_GET)) {
 			return $search_criteria;
 		}
 
 		// add free search
-		if ( ! empty( $_GET['gv_search'] ) ) {
+		if (!empty($_GET['gv_search'])) {
 
 			// Search for a piece
-			$words = explode( ' ', stripslashes_deep( urldecode( $_GET['gv_search'] ) ) );
+			$words = explode(' ', stripslashes_deep(urldecode($_GET['gv_search'])));
 
-			$words = array_filter( $words );
+			$words = array_filter($words);
 
-			foreach ( $words as $word ) {
+			foreach ($words as $word) {
 				$search_criteria['field_filters'][] = array(
 					'key' => null, // The field ID to search
 					'value' => $word, // The value to search
@@ -383,8 +383,8 @@ 
 		}
 
 		//start date & end date
-		$curr_start = esc_attr( rgget( 'gv_start' ) );
-		$curr_end = esc_attr( rgget( 'gv_end' ) );
+		$curr_start = esc_attr(rgget('gv_start'));
+		$curr_end = esc_attr(rgget('gv_end'));
 
         /**
          * @filter `gravityview_date_created_adjust_timezone` Whether to adjust the timezone for entries. \n
@@ -393,51 +393,51 @@ 
          * @param[out,in] boolean $adjust_tz  Use timezone-adjusted datetime? If true, adjusts date based on blog's timezone setting. If false, uses UTC setting. Default: true
          * @param[in] string $context Where the filter is being called from. `search` in this case.
          */
-        $adjust_tz = apply_filters( 'gravityview_date_created_adjust_timezone', true, 'search' );
-        $search_criteria['start_date'] = ( $adjust_tz && !empty( $curr_start ) ) ? get_gmt_from_date( $curr_start ) : $curr_start;
-        $search_criteria['end_date'] = ( $adjust_tz  && !empty( $curr_end ) ) ? get_gmt_from_date( $curr_end ) : $curr_end;
+        $adjust_tz = apply_filters('gravityview_date_created_adjust_timezone', true, 'search');
+        $search_criteria['start_date'] = ($adjust_tz && !empty($curr_start)) ? get_gmt_from_date($curr_start) : $curr_start;
+        $search_criteria['end_date'] = ($adjust_tz && !empty($curr_end)) ? get_gmt_from_date($curr_end) : $curr_end;
 
 
 		// search for a specific entry ID
-		if ( ! empty( $_GET[ 'gv_id' ] ) ) {
+		if (!empty($_GET['gv_id'])) {
 			$search_criteria['field_filters'][] = array(
 				'key' => 'id',
-				'value' => absint( $_GET[ 'gv_id' ] ),
+				'value' => absint($_GET['gv_id']),
 				'operator' => '=',
 			);
 		}
 
 		// search for a specific Created_by ID
-		if ( ! empty( $_GET[ 'gv_by' ] ) ) {
+		if (!empty($_GET['gv_by'])) {
 			$search_criteria['field_filters'][] = array(
 				'key' => 'created_by',
-				'value' => absint( $_GET['gv_by'] ),
+				'value' => absint($_GET['gv_by']),
 				'operator' => '=',
 			);
 		}
 
 
 		// Get search mode passed in URL
-		$mode = in_array( rgget( 'mode' ), array( 'any', 'all' ) ) ? esc_attr( rgget( 'mode' ) ) : 'any';
+		$mode = in_array(rgget('mode'), array('any', 'all')) ? esc_attr(rgget('mode')) : 'any';
 
 		// get the other search filters
-		foreach ( $_GET as $key => $value ) {
+		foreach ($_GET as $key => $value) {
 
-			if ( 0 !== strpos( $key, 'filter_' ) || empty( $value ) || ( is_array( $value ) && count( $value ) === 1 && empty( $value[0] ) ) ) {
+			if (0 !== strpos($key, 'filter_') || empty($value) || (is_array($value) && count($value) === 1 && empty($value[0]))) {
 				continue;
 			}
 
 			// could return simple filter or multiple filters
-			$filter = $this->prepare_field_filter( $key, $value );
+			$filter = $this->prepare_field_filter($key, $value);
 
-			if ( isset( $filter[0]['value'] ) ) {
-				$search_criteria['field_filters'] = array_merge( $search_criteria['field_filters'], $filter );
+			if (isset($filter[0]['value'])) {
+				$search_criteria['field_filters'] = array_merge($search_criteria['field_filters'], $filter);
 
 				// if date range type, set search mode to ALL
-				if ( ! empty( $filter[0]['operator'] ) && in_array( $filter[0]['operator'], array( '>', '<' ) ) ) {
+				if (!empty($filter[0]['operator']) && in_array($filter[0]['operator'], array('>', '<'))) {
 					$mode = 'all';
 				}
-			} elseif( !empty( $filter ) ) {
+			} elseif (!empty($filter)) {
 				$search_criteria['field_filters'][] = $filter;
 			}
 		}
@@ -447,9 +447,9 @@ 
 		 * @since 1.5.1
 		 * @param[out,in] string $mode Search mode (`any` vs `all`)
 		 */
-		$search_criteria['field_filters']['mode'] = apply_filters( 'gravityview/search/mode', $mode );
+		$search_criteria['field_filters']['mode'] = apply_filters('gravityview/search/mode', $mode);
 
-		do_action( 'gravityview_log_debug', sprintf( '%s[filter_entries] Returned Search Criteria: ', get_class( $this ) ), $search_criteria );
+		do_action('gravityview_log_debug', sprintf('%s[filter_entries] Returned Search Criteria: ', get_class($this)), $search_criteria);
 
 		return $search_criteria;
 	}
@@ -464,16 +464,16 @@ 
 	 * @param  string $value $_GET search value
 	 * @return array        1 or 2 deph levels
 	 */
-	public function prepare_field_filter( $key, $value ) {
+	public function prepare_field_filter($key, $value) {
 
 		$gravityview_view = GravityView_View::getInstance();
 
 		// calculates field_id, removing 'filter_' and for '_' for advanced fields ( like name or checkbox )
-		$field_id = str_replace( '_', '.', str_replace( 'filter_', '', $key ) );
+		$field_id = str_replace('_', '.', str_replace('filter_', '', $key));
 
 		// get form field array
 		$form = $gravityview_view->getForm();
-		$form_field = gravityview_get_field( $form, $field_id );
+		$form_field = gravityview_get_field($form, $field_id);
 
 		// default filter array
 		$filter = array(
@@ -481,7 +481,7 @@ 
 			'value' => $value,
 		);
 
-		switch ( $form_field['type'] ) {
+		switch ($form_field['type']) {
 
 			case 'select':
 			case 'radio':
@@ -490,18 +490,18 @@ 
 
 			case 'post_category':
 
-				if ( ! is_array( $value ) ) {
-					$value = array( $value );
+				if (!is_array($value)) {
+					$value = array($value);
 				}
 
 				// Reset filter variable
 				$filter = array();
 
-				foreach ( $value as $val ) {
-					$cat = get_term( $val, 'category' );
+				foreach ($value as $val) {
+					$cat = get_term($val, 'category');
 					$filter[] = array(
 						'key' => $field_id,
-						'value' => esc_attr( $cat->name ) . ':' . $val,
+						'value' => esc_attr($cat->name).':'.$val,
 						'operator' => 'is',
 					);
 				}
@@ -510,35 +510,35 @@ 
 
 			case 'multiselect':
 
-				if ( ! is_array( $value ) ) {
+				if (!is_array($value)) {
 					break;
 				}
 
 				// Reset filter variable
 				$filter = array();
 
-				foreach ( $value as $val ) {
-					$filter[] = array( 'key' => $field_id, 'value' => $val );
+				foreach ($value as $val) {
+					$filter[] = array('key' => $field_id, 'value' => $val);
 				}
 
 				break;
 
 			case 'checkbox':
 				// convert checkbox on/off into the correct search filter
-				if ( false !== strpos( $field_id, '.' ) && ! empty( $form_field['inputs'] ) && ! empty( $form_field['choices'] ) ) {
-					foreach ( $form_field['inputs'] as $k => $input ) {
-						if ( $input['id'] == $field_id ) {
-							$filter['value'] = $form_field['choices'][ $k ]['value'];
+				if (false !== strpos($field_id, '.') && !empty($form_field['inputs']) && !empty($form_field['choices'])) {
+					foreach ($form_field['inputs'] as $k => $input) {
+						if ($input['id'] == $field_id) {
+							$filter['value'] = $form_field['choices'][$k]['value'];
 							$filter['operator'] = 'is';
 							break;
 						}
 					}
-				} elseif ( is_array( $value ) ) {
+				} elseif (is_array($value)) {
 
 					// Reset filter variable
 					$filter = array();
 
-					foreach ( $value as $val ) {
+					foreach ($value as $val) {
 						$filter[] = array(
 								'key'   => $field_id,
 								'value' => $val,
@@ -552,13 +552,13 @@ 
 			case 'name':
 			case 'address':
 
-				if ( false === strpos( $field_id, '.' ) ) {
+				if (false === strpos($field_id, '.')) {
 
-					$words = explode( ' ', $value );
+					$words = explode(' ', $value);
 
 					$filters = array();
-					foreach ( $words as $word ) {
-						if ( ! empty( $word ) && strlen( $word ) > 1 ) {
+					foreach ($words as $word) {
+						if (!empty($word) && strlen($word) > 1) {
 							// Keep the same key for each filter
 							$filter['value'] = $word;
 							// Add a search for the value
@@ -573,25 +573,25 @@ 
 
 			case 'date':
 
-				if ( is_array( $value ) ) {
+				if (is_array($value)) {
 
 					// Reset filter variable
 					$filter = array();
 
-					foreach ( $value as $k => $date ) {
-						if ( empty( $date ) ) {
+					foreach ($value as $k => $date) {
+						if (empty($date)) {
 							continue;
 						}
 						$operator = 'start' === $k ? '>' : '<';
 
 						$filter[] = array(
 							'key' => $field_id,
-							'value' => self::get_formatted_date( $date, 'Y-m-d' ),
+							'value' => self::get_formatted_date($date, 'Y-m-d'),
 							'operator' => $operator,
 						);
 					}
 				} else {
-					$filter['value'] = self::get_formatted_date( $value, 'Y-m-d' );
+					$filter['value'] = self::get_formatted_date($value, 'Y-m-d');
 				}
 
 				break;
@@ -610,7 +610,7 @@ 
 	 *
 	 * @return string Format of the date in the database
 	 */
-	public static function get_date_field_format( GF_Field_Date $field ) {
+	public static function get_date_field_format(GF_Field_Date $field) {
 		$format = 'm/d/Y';
 		$datepicker = array(
 			'mdy' => 'm/d/Y',
@@ -622,8 +622,8 @@ 
 			'ymd_dot' => 'Y.m.d',
 		);
 
-		if ( ! empty( $field->dateFormat ) && isset( $datepicker[ $field->dateFormat ] ) ){
-			$format = $datepicker[ $field->dateFormat ];
+		if (!empty($field->dateFormat) && isset($datepicker[$field->dateFormat])) {
+			$format = $datepicker[$field->dateFormat];
 		}
 
 		return $format;
@@ -636,13 +636,13 @@ 
 	 * @param string $format Wanted formatted date
 	 * @return string
 	 */
-	public static function get_formatted_date( $value = '', $format = 'Y-m-d' ) {
-		$date = date_create( $value );
-		if ( empty( $date ) ) {
-			do_action( 'gravityview_log_debug', sprintf( '%s[get_formatted_date] Date format not valid: ', get_class( self::$instance ) ), $value );
+	public static function get_formatted_date($value = '', $format = 'Y-m-d') {
+		$date = date_create($value);
+		if (empty($date)) {
+			do_action('gravityview_log_debug', sprintf('%s[get_formatted_date] Date format not valid: ', get_class(self::$instance)), $value);
 			return '';
 		}
-		return $date->format( $format );
+		return $date->format($format);
 	}
 
 
@@ -650,10 +650,10 @@ 
 	 * Include this extension templates path
 	 * @param array $file_paths List of template paths ordered
 	 */
-	public function add_template_path( $file_paths ) {
+	public function add_template_path($file_paths) {
 
 		// Index 100 is the default GravityView template path.
-		$file_paths[102] = self::$file . 'templates/';
+		$file_paths[102] = self::$file.'templates/';
 
 		return $file_paths;
 	}
@@ -665,50 +665,50 @@ 
 	 * @param type $context
 	 * @return type
 	 */
-	public function render_frontend( $widget_args, $content = '', $context = '' ) {
+	public function render_frontend($widget_args, $content = '', $context = '') {
 		/** @var GravityView_View $gravityview_view */
 		$gravityview_view = GravityView_View::getInstance();
 
-		if ( empty( $gravityview_view ) ) {
-			do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend]: $gravityview_view not instantiated yet.', get_class( $this ) ) );
+		if (empty($gravityview_view)) {
+			do_action('gravityview_log_debug', sprintf('%s[render_frontend]: $gravityview_view not instantiated yet.', get_class($this)));
 			return;
 		}
 
 		// get configured search fields
-		$search_fields = ! empty( $widget_args['search_fields'] ) ? json_decode( $widget_args['search_fields'], true ) : '';
+		$search_fields = !empty($widget_args['search_fields']) ? json_decode($widget_args['search_fields'], true) : '';
 
-		if ( empty( $search_fields ) || ! is_array( $search_fields ) ) {
-			do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend] No search fields configured for widget:', get_class( $this ) ), $widget_args );
+		if (empty($search_fields) || !is_array($search_fields)) {
+			do_action('gravityview_log_debug', sprintf('%s[render_frontend] No search fields configured for widget:', get_class($this)), $widget_args);
 			return;
 		}
 
 		$has_date = false;
 
 		// prepare fields
-		foreach ( $search_fields as $k => $field ) {
+		foreach ($search_fields as $k => $field) {
 
 			$updated_field = $field;
 
-			if ( in_array( $field['input'], array( 'date', 'date_range' ) ) ) {
+			if (in_array($field['input'], array('date', 'date_range'))) {
 				$has_date = true;
 			}
 
-			$updated_field = $this->get_search_filter_details( $updated_field );
+			$updated_field = $this->get_search_filter_details($updated_field);
 
-			switch ( $field['field'] ) {
+			switch ($field['field']) {
 
 				case 'search_all':
 					$updated_field['key'] = 'search_all';
 					$updated_field['input'] = 'search_all';
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_search' ) ) );
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_search')));
 					break;
 
 				case 'entry_date':
 					$updated_field['key'] = 'entry_date';
 					$updated_field['input'] = 'entry_date';
 					$updated_field['value'] = array(
-						'start' => esc_attr( stripslashes_deep( rgget( 'gv_start' ) ) ),
-						'end' => esc_attr( stripslashes_deep( rgget( 'gv_end' ) ) ),
+						'start' => esc_attr(stripslashes_deep(rgget('gv_start'))),
+						'end' => esc_attr(stripslashes_deep(rgget('gv_end'))),
 					);
 					$has_date = true;
 					break;
@@ -716,21 +716,21 @@ 
 				case 'entry_id':
 					$updated_field['key'] = 'entry_id';
 					$updated_field['input'] = 'entry_id';
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_id' ) ) );
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_id')));
 					break;
 
 				case 'created_by':
 					$updated_field['key'] = 'created_by';
 					$updated_field['name'] = 'gv_by';
-					$updated_field['value'] = esc_attr( stripslashes_deep( rgget( 'gv_by' ) ) );
+					$updated_field['value'] = esc_attr(stripslashes_deep(rgget('gv_by')));
 					$updated_field['choices'] = self::get_created_by_choices();
 					break;
 			}
 
-			$search_fields[ $k ] = $updated_field;
+			$search_fields[$k] = $updated_field;
 		}
 
-		do_action( 'gravityview_log_debug', sprintf( '%s[render_frontend] Calculated Search Fields: ', get_class( $this ) ), $search_fields );
+		do_action('gravityview_log_debug', sprintf('%s[render_frontend] Calculated Search Fields: ', get_class($this)), $search_fields);
 
 		/**
 		 * @filter `gravityview_widget_search_filters` Modify what fields are shown. The order of the fields in the $search_filters array controls the order as displayed in the search bar widget.
@@ -739,25 +739,25 @@ 
 		 * @param array $widget_args Args passed to this method. {@since 1.8}
 		 * @var array
 		 */
-		$gravityview_view->search_fields = apply_filters( 'gravityview_widget_search_filters', $search_fields, $this, $widget_args );
+		$gravityview_view->search_fields = apply_filters('gravityview_widget_search_filters', $search_fields, $this, $widget_args);
 
-		$gravityview_view->search_layout = ! empty( $widget_args['search_layout'] ) ? $widget_args['search_layout'] : 'horizontal';
+		$gravityview_view->search_layout = !empty($widget_args['search_layout']) ? $widget_args['search_layout'] : 'horizontal';
 
 		/** @since 1.14 */
-		$gravityview_view->search_mode = ! empty( $widget_args['search_mode'] ) ? $widget_args['search_mode'] : 'any';
+		$gravityview_view->search_mode = !empty($widget_args['search_mode']) ? $widget_args['search_mode'] : 'any';
 
-		$custom_class = ! empty( $widget_args['custom_class'] ) ? $widget_args['custom_class'] : '';
+		$custom_class = !empty($widget_args['custom_class']) ? $widget_args['custom_class'] : '';
 
-		$gravityview_view->search_class = self::get_search_class( $custom_class );
+		$gravityview_view->search_class = self::get_search_class($custom_class);
 
-		$gravityview_view->search_clear = ! empty( $widget_args['search_clear'] ) ? $widget_args['search_clear'] : false;
+		$gravityview_view->search_clear = !empty($widget_args['search_clear']) ? $widget_args['search_clear'] : false;
 
-		if ( $has_date ) {
+		if ($has_date) {
 			// enqueue datepicker stuff only if needed!
 			$this->enqueue_datepicker();
 		}
 
-		$gravityview_view->render( 'widget', 'search', false );
+		$gravityview_view->render('widget', 'search', false);
 	}
 
 	/**
@@ -767,12 +767,12 @@ 
 	 *
 	 * @return string Sanitized CSS class for the search form
 	 */
-	public static function get_search_class( $custom_class = '' ) {
+	public static function get_search_class($custom_class = '') {
 		$gravityview_view = GravityView_View::getInstance();
 
 		$search_class = 'gv-search-'.$gravityview_view->search_layout;
 
-		if ( ! empty( $custom_class )  ) {
+		if (!empty($custom_class)) {
 			$search_class .= ' '.$custom_class;
 		}
 
@@ -781,12 +781,12 @@ 
 		 *
 		 * @param string $search_class The CSS class for the search form
 		 */
-		$search_class = apply_filters( 'gravityview_search_class', $search_class );
+		$search_class = apply_filters('gravityview_search_class', $search_class);
 
 		// Is there an active search being performed? Used by fe-views.js
 		$search_class .= GravityView_frontend::getInstance()->isSearch() ? ' gv-is-search' : '';
 
-		return gravityview_sanitize_html_class( $search_class );
+		return gravityview_sanitize_html_class($search_class);
 	}
 
 
@@ -801,9 +801,9 @@ 
 
 		$post_id = $gravityview_view->getPostId() ? $gravityview_view->getPostId() : $gravityview_view->getViewId();
 
-		$url = add_query_arg( array(), get_permalink( $post_id ) );
+		$url = add_query_arg(array(), get_permalink($post_id));
 
-		return esc_url( $url );
+		return esc_url($url);
 	}
 
 	/**
@@ -812,42 +812,42 @@ 
 	 * @param  array $form_field Form field data, as fetched by `gravityview_get_field()`
 	 * @return string             Label for the search form
 	 */
-	private static function get_field_label( $field, $form_field = array() ) {
+	private static function get_field_label($field, $form_field = array()) {
 
-		$label = rgget( 'label', $field );
+		$label = rgget('label', $field);
 
-		if( '' === $label ) {
+		if ('' === $label) {
 
-			$label = isset( $form_field['label'] ) ? $form_field['label'] : '';
+			$label = isset($form_field['label']) ? $form_field['label'] : '';
 
-			switch( $field['field'] ) {
+			switch ($field['field']) {
 				case 'search_all':
-					$label = __( 'Search Entries:', 'gravityview' );
+					$label = __('Search Entries:', 'gravityview');
 					break;
 				case 'entry_date':
-					$label = __( 'Filter by date:', 'gravityview' );
+					$label = __('Filter by date:', 'gravityview');
 					break;
 				case 'entry_id':
-					$label = __( 'Entry ID:', 'gravityview' );
+					$label = __('Entry ID:', 'gravityview');
 					break;
 				case 'created_by':
-					$label = __( 'Submitted by:', 'gravityview' );
+					$label = __('Submitted by:', 'gravityview');
 					break;
 				case 'is_fulfilled':
-					$label = __( 'Is Fulfilled', 'gravityview' );
+					$label = __('Is Fulfilled', 'gravityview');
 					break;
 				default:
 					// If this is a field input, not a field
-					if ( strpos( $field['field'], '.' ) > 0 && ! empty( $form_field['inputs'] ) ) {
+					if (strpos($field['field'], '.') > 0 && !empty($form_field['inputs'])) {
 
 						// Get the label for the field in question, which returns an array
-						$items = wp_list_filter( $form_field['inputs'], array( 'id' => $field['field'] ) );
+						$items = wp_list_filter($form_field['inputs'], array('id' => $field['field']));
 
 						// Get the item with the `label` key
-						$values = wp_list_pluck( $items, 'label' );
+						$values = wp_list_pluck($items, 'label');
 
 						// There will only one item in the array, but this is easier
-						foreach ( $values as $value ) {
+						foreach ($values as $value) {
 							$label = $value;
 							break;
 						}
@@ -860,7 +860,7 @@ 
 		 * @param[in,out] string $label Existing label text, sanitized.
 		 * @param[in] array $form_field Gravity Forms field array, as returned by `GFFormsModel::get_field()`
 		 */
-		$label = apply_filters( 'gravityview_search_field_label', esc_attr( $label ), $form_field );
+		$label = apply_filters('gravityview_search_field_label', esc_attr($label), $form_field);
 
 		return $label;
 	}
@@ -871,39 +871,39 @@ 
 	 * @param array $field
 	 * @return array
 	 */
-	private function get_search_filter_details( $field ) {
+	private function get_search_filter_details($field) {
 
 		$gravityview_view = GravityView_View::getInstance();
 
 		$form = $gravityview_view->getForm();
 
 		// for advanced field ids (eg, first name / last name )
-		$name = 'filter_' . str_replace( '.', '_', $field['field'] );
+		$name = 'filter_'.str_replace('.', '_', $field['field']);
 
 		// get searched value from $_GET (string or array)
-		$value = rgget( $name );
+		$value = rgget($name);
 
 		// get form field details
-		$form_field = gravityview_get_field( $form, $field['field'] );
+		$form_field = gravityview_get_field($form, $field['field']);
 
 		$filter = array(
 			'key' => $field['field'],
 			'name' => $name,
-			'label' => self::get_field_label( $field, $form_field ),
+			'label' => self::get_field_label($field, $form_field),
 			'input' => $field['input'],
 			'value' => $value,
 			'type' => $form_field['type'],
 		);
 
 		// collect choices
-		if ( 'post_category' === $form_field['type'] && ! empty( $form_field['displayAllCategories'] ) && empty( $form_field['choices'] ) ) {
+		if ('post_category' === $form_field['type'] && !empty($form_field['displayAllCategories']) && empty($form_field['choices'])) {
 			$filter['choices'] = gravityview_get_terms_choices();
-		} elseif ( ! empty( $form_field['choices'] ) ) {
+		} elseif (!empty($form_field['choices'])) {
 			$filter['choices'] = $form_field['choices'];
 		}
 
-		if ( 'date_range' === $field['input'] && empty( $value ) ) {
-			$filter['value'] = array( 'start' => '', 'end' => '' );
+		if ('date_range' === $field['input'] && empty($value)) {
+			$filter['value'] = array('start' => '', 'end' => '');
 		}
 
 		return $filter;
@@ -923,10 +923,10 @@ 
 		 * filter gravityview/get_users/search_widget
 		 * @see \GVCommon::get_users
 		 */
-		$users = GVCommon::get_users( 'search_widget', array( 'fields' => array( 'ID', 'display_name' ) ) );
+		$users = GVCommon::get_users('search_widget', array('fields' => array('ID', 'display_name')));
 
 		$choices = array();
-		foreach ( $users as $user ) {
+		foreach ($users as $user) {
 			$choices[] = array(
 				'value' => $user->ID,
 				'text' => $user->display_name,
@@ -944,11 +944,11 @@ 
 	public static function the_clear_search_button() {
 		$gravityview_view = GravityView_View::getInstance();
 
-		if ( $gravityview_view->search_clear ) {
+		if ($gravityview_view->search_clear) {
 
-			$url = strtok( add_query_arg( array() ), '?' );
+			$url = strtok(add_query_arg(array()), '?');
 
-			echo gravityview_get_link( $url, esc_html__( 'Clear', 'gravityview' ), 'class=button gv-search-clear' );
+			echo gravityview_get_link($url, esc_html__('Clear', 'gravityview'), 'class=button gv-search-clear');
 
 		}
 	}
@@ -959,7 +959,7 @@ 
 	 * Require the datepicker script for the frontend GV script
 	 * @param array $js_dependencies Array of existing required scripts for the fe-views.js script
 	 */
-	public function add_datepicker_js_dependency( $js_dependencies ) {
+	public function add_datepicker_js_dependency($js_dependencies) {
 
 		$js_dependencies[] = 'jquery-ui-datepicker';
 
@@ -974,7 +974,7 @@ 
 	 *
 	 * @return array
 	 */
-	public function add_datepicker_localization( $localizations = array(), $view_data = array() ) {
+	public function add_datepicker_localization($localizations = array(), $view_data = array()) {
 		global $wp_locale;
 
 		/**
@@ -984,26 +984,26 @@ 
 		 * @param array $js_localization The data padded to the Javascript file
 		 * @param array $view_data View data array with View settings
 		 */
-		$datepicker_settings = apply_filters( 'gravityview_datepicker_settings', array(
+		$datepicker_settings = apply_filters('gravityview_datepicker_settings', array(
 			'yearRange' => '-5:+5',
 			'changeMonth' => true,
 			'changeYear' => true,
-			'closeText' => esc_attr_x( 'Close', 'Close calendar', 'gravityview' ),
-			'prevText' => esc_attr_x( 'Prev', 'Previous month in calendar', 'gravityview' ),
-			'nextText' => esc_attr_x( 'Next', 'Next month in calendar', 'gravityview' ),
-			'currentText' => esc_attr_x( 'Today', 'Today in calendar', 'gravityview' ),
-			'weekHeader' => esc_attr_x( 'Week', 'Week in calendar', 'gravityview' ),
-			'monthStatus'       => __( 'Show a different month', 'gravityview' ),
-			'monthNames'        => array_values( $wp_locale->month ),
-			'monthNamesShort'   => array_values( $wp_locale->month_abbrev ),
-			'dayNames'          => array_values( $wp_locale->weekday ),
-			'dayNamesShort'     => array_values( $wp_locale->weekday_abbrev ),
-			'dayNamesMin'       => array_values( $wp_locale->weekday_initial ),
+			'closeText' => esc_attr_x('Close', 'Close calendar', 'gravityview'),
+			'prevText' => esc_attr_x('Prev', 'Previous month in calendar', 'gravityview'),
+			'nextText' => esc_attr_x('Next', 'Next month in calendar', 'gravityview'),
+			'currentText' => esc_attr_x('Today', 'Today in calendar', 'gravityview'),
+			'weekHeader' => esc_attr_x('Week', 'Week in calendar', 'gravityview'),
+			'monthStatus'       => __('Show a different month', 'gravityview'),
+			'monthNames'        => array_values($wp_locale->month),
+			'monthNamesShort'   => array_values($wp_locale->month_abbrev),
+			'dayNames'          => array_values($wp_locale->weekday),
+			'dayNamesShort'     => array_values($wp_locale->weekday_abbrev),
+			'dayNamesMin'       => array_values($wp_locale->weekday_initial),
 			// get the start of week from WP general setting
-			'firstDay'          => get_option( 'start_of_week' ),
+			'firstDay'          => get_option('start_of_week'),
 			// is Right to left language? default is false
 			'isRTL'             => is_rtl(),
-		), $view_data );
+		), $view_data);
 
 		$localizations['datepicker'] = $datepicker_settings;
 
@@ -1022,13 +1022,13 @@ 
 	public function enqueue_datepicker() {
 		$gravityview_view = GravityView_View::getInstance();
 
-		wp_enqueue_script( 'jquery-ui-datepicker' );
+		wp_enqueue_script('jquery-ui-datepicker');
 
-		add_filter( 'gravityview_js_dependencies', array( $this, 'add_datepicker_js_dependency' ) );
-		add_filter( 'gravityview_js_localization', array( $this, 'add_datepicker_localization' ), 10, 2 );
+		add_filter('gravityview_js_dependencies', array($this, 'add_datepicker_js_dependency'));
+		add_filter('gravityview_js_localization', array($this, 'add_datepicker_localization'), 10, 2);
 
 		$scheme = is_ssl() ? 'https://' : 'http://';
-		wp_enqueue_style( 'jquery-ui-datepicker', $scheme.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css' );
+		wp_enqueue_style('jquery-ui-datepicker', $scheme.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css');
 
 		/**
 		 * @filter `gravityview_search_datepicker_class`
@@ -1043,7 +1043,7 @@ 
 		 * - `ymd_dash` (yyyy-mm-dd)
 		 * - `ymp_dot` (yyyy.mm.dd)
 		 */
-		$datepicker_class = apply_filters( 'gravityview_search_datepicker_class', 'gv-datepicker datepicker mdy' );
+		$datepicker_class = apply_filters('gravityview_search_datepicker_class', 'gv-datepicker datepicker mdy');
 
 		$gravityview_view->datepicker_class = $datepicker_class;
 

gravityview.php

Spacing +80 added lines, -80 removed lines

@@ -26,7 +26,7 @@ 
  */
 
 /** If this file is called directly, abort. */
-if ( ! defined( 'ABSPATH' ) ) {
+if (!defined('ABSPATH')) {
 	die;
 }
 
@@ -36,52 +36,52 @@ 
  * Full path to the GravityView file
  * @define "GRAVITYVIEW_FILE" "./gravityview.php"
  */
-define( 'GRAVITYVIEW_FILE', __FILE__ );
+define('GRAVITYVIEW_FILE', __FILE__);
 
 /**
  * The URL to this file
  */
-define( 'GRAVITYVIEW_URL', plugin_dir_url( __FILE__ ) );
+define('GRAVITYVIEW_URL', plugin_dir_url(__FILE__));
 
 
 /** @define "GRAVITYVIEW_DIR" "./" The absolute path to the plugin directory */
-define( 'GRAVITYVIEW_DIR', plugin_dir_path( __FILE__ ) );
+define('GRAVITYVIEW_DIR', plugin_dir_path(__FILE__));
 
 /**
  * GravityView requires at least this version of Gravity Forms to function properly.
  */
-define( 'GV_MIN_GF_VERSION', '1.9.9.10' );
+define('GV_MIN_GF_VERSION', '1.9.9.10');
 
 /**
  * GravityView requires at least this version of WordPress to function properly.
  * @since 1.12
  */
-define( 'GV_MIN_WP_VERSION', '3.3' );
+define('GV_MIN_WP_VERSION', '3.3');
 
 /**
  * GravityView requires at least this version of PHP to function properly.
  * @since 1.12
  */
-define( 'GV_MIN_PHP_VERSION', '5.2.4' );
+define('GV_MIN_PHP_VERSION', '5.2.4');
 
 /** Load common & connector functions */
-require_once( GRAVITYVIEW_DIR . 'includes/helper-functions.php' );
-require_once( GRAVITYVIEW_DIR . 'includes/class-common.php');
-require_once( GRAVITYVIEW_DIR . 'includes/connector-functions.php');
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-compatibility.php' );
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-roles-capabilities.php' );
-require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-admin-notices.php' );
+require_once(GRAVITYVIEW_DIR.'includes/helper-functions.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-common.php');
+require_once(GRAVITYVIEW_DIR.'includes/connector-functions.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-compatibility.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-roles-capabilities.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-admin-notices.php');
 
 /** Register Post Types and Rewrite Rules */
-require_once( GRAVITYVIEW_DIR . 'includes/class-post-types.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-post-types.php');
 
 /** Add Cache Class */
-require_once( GRAVITYVIEW_DIR . 'includes/class-cache.php');
+require_once(GRAVITYVIEW_DIR.'includes/class-cache.php');
 
 /** Register hooks that are fired when the plugin is activated and deactivated. */
-if( is_admin() ) {
-	register_activation_hook( __FILE__, array( 'GravityView_Plugin', 'activate' ) );
-	register_deactivation_hook( __FILE__, array( 'GravityView_Plugin', 'deactivate' ) );
+if (is_admin()) {
+	register_activation_hook(__FILE__, array('GravityView_Plugin', 'activate'));
+	register_deactivation_hook(__FILE__, array('GravityView_Plugin', 'deactivate'));
 }
 
 /**
@@ -100,7 +100,7 @@ 
 	 */
 	public static function getInstance() {
 
-		if( empty( self::$instance ) ) {
+		if (empty(self::$instance)) {
 			self::$instance = new self;
 		}
 
@@ -110,7 +110,7 @@ 
 	private function __construct() {
 
 
-		if( ! GravityView_Compatibility::is_valid() ) {
+		if (!GravityView_Compatibility::is_valid()) {
 			return;
 		}
 
@@ -126,10 +126,10 @@ 
 	 */
 	private function add_hooks() {
 		// Load plugin text domain
-		add_action( 'init', array( $this, 'load_plugin_textdomain' ), 1 );
+		add_action('init', array($this, 'load_plugin_textdomain'), 1);
 
 		// Load frontend files
-		add_action( 'init', array( $this, 'frontend_actions' ), 20 );
+		add_action('init', array($this, 'frontend_actions'), 20);
 	}
 
 	/**
@@ -139,48 +139,48 @@ 
 	 */
 	public function include_files() {
 
-		include_once( GRAVITYVIEW_DIR .'includes/class-admin.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/class-admin.php');
 
 		// Load fields
-		include_once( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-fields.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-field.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-fields.php');
+		include_once(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-field.php');
 
 		// Load all field files automatically
-		foreach ( glob( GRAVITYVIEW_DIR . 'includes/fields/class-gravityview-field*.php' ) as $gv_field_filename ) {
-			include_once( $gv_field_filename );
+		foreach (glob(GRAVITYVIEW_DIR.'includes/fields/class-gravityview-field*.php') as $gv_field_filename) {
+			include_once($gv_field_filename);
 		}
 
-		include_once( GRAVITYVIEW_DIR .'includes/class-gravityview-entry-notes.php' );
-		include_once( GRAVITYVIEW_DIR .'includes/load-plugin-and-theme-hooks.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-notes.php');
+		include_once(GRAVITYVIEW_DIR.'includes/load-plugin-and-theme-hooks.php');
 
 		// Load Extensions
 		// @todo: Convert to a scan of the directory or a method where this all lives
-		include_once( GRAVITYVIEW_DIR .'includes/extensions/edit-entry/class-edit-entry.php' );
-		include_once( GRAVITYVIEW_DIR .'includes/extensions/delete-entry/class-delete-entry.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/extensions/edit-entry/class-edit-entry.php');
+		include_once(GRAVITYVIEW_DIR.'includes/extensions/delete-entry/class-delete-entry.php');
 
 		// Load WordPress Widgets
-		include_once( GRAVITYVIEW_DIR .'includes/wordpress-widgets/register-wordpress-widgets.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/wordpress-widgets/register-wordpress-widgets.php');
 
 		// Load GravityView Widgets
-		include_once( GRAVITYVIEW_DIR .'includes/widgets/register-gravityview-widgets.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/widgets/register-gravityview-widgets.php');
 
 		// Add oEmbed
-		include_once( GRAVITYVIEW_DIR . 'includes/class-oembed.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/class-oembed.php');
 
 		// Add logging
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-logging.php' );
-
-		include_once( GRAVITYVIEW_DIR . 'includes/class-ajax.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-settings.php');
-		include_once( GRAVITYVIEW_DIR . 'includes/class-frontend-views.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-admin-bar.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-entry-list.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-merge-tags.php'); /** @since 1.8.4 */
-		include_once( GRAVITYVIEW_DIR . 'includes/class-data.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-shortcode.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-entry-link-shortcode.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gvlogic-shortcode.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/presets/register-default-templates.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-logging.php');
+
+		include_once(GRAVITYVIEW_DIR.'includes/class-ajax.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-settings.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-frontend-views.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-admin-bar.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-list.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-merge-tags.php'); /** @since 1.8.4 */
+		include_once(GRAVITYVIEW_DIR.'includes/class-data.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-shortcode.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-entry-link-shortcode.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gvlogic-shortcode.php');
+		include_once(GRAVITYVIEW_DIR.'includes/presets/register-default-templates.php');
 
 	}
 
@@ -190,7 +190,7 @@ 
 	 * @return bool
 	 */
 	public static function is_network_activated() {
-		return is_multisite() && ( function_exists('is_plugin_active_for_network') && is_plugin_active_for_network( 'gravityview/gravityview.php' ) );
+		return is_multisite() && (function_exists('is_plugin_active_for_network') && is_plugin_active_for_network('gravityview/gravityview.php'));
 	}
 
 
@@ -212,13 +212,13 @@ 
 		flush_rewrite_rules();
 
 		// Update the current GV version
-		update_option( 'gv_version', self::version );
+		update_option('gv_version', self::version);
 
 		// Add the transient to redirect to configuration page
-		set_transient( '_gv_activation_redirect', true, 60 );
+		set_transient('_gv_activation_redirect', true, 60);
 
 		// Clear settings transient
-		delete_transient( 'redux_edd_license_license_valid' );
+		delete_transient('redux_edd_license_license_valid');
 
 		GravityView_Roles_Capabilities::get_instance()->add_caps();
 	}
@@ -244,8 +244,8 @@ 
 	 * @return void
 	 */
 	public static function include_extension_framework() {
-		if ( ! class_exists( 'GravityView_Extension' ) ) {
-			require_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-extension.php' );
+		if (!class_exists('GravityView_Extension')) {
+			require_once(GRAVITYVIEW_DIR.'includes/class-gravityview-extension.php');
 		}
 	}
 
@@ -255,7 +255,7 @@ 
 	 * @since 1.7.5.1
 	 */
 	public static function include_widget_class() {
-		include_once( GRAVITYVIEW_DIR .'includes/widgets/class-gravityview-widget.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/widgets/class-gravityview-widget.php');
 	}
 
 
@@ -267,17 +267,17 @@ 
 	 */
 	public function load_plugin_textdomain() {
 
-		$loaded = load_plugin_textdomain( 'gravityview', false, '/languages/' );
-		if ( ! $loaded ) {
-			$loaded = load_muplugin_textdomain( 'gravityview', '/languages/' );
+		$loaded = load_plugin_textdomain('gravityview', false, '/languages/');
+		if (!$loaded) {
+			$loaded = load_muplugin_textdomain('gravityview', '/languages/');
 		}
-		if ( ! $loaded ) {
-			$loaded = load_theme_textdomain( 'gravityview', '/languages/' );
+		if (!$loaded) {
+			$loaded = load_theme_textdomain('gravityview', '/languages/');
 		}
-		if ( ! $loaded ) {
-			$locale = apply_filters( 'plugin_locale', get_locale(), 'gravityview' );
-			$mofile = dirname( __FILE__ ) . '/languages/gravityview-'. $locale .'.mo';
-			load_textdomain( 'gravityview', $mofile );
+		if (!$loaded) {
+			$locale = apply_filters('plugin_locale', get_locale(), 'gravityview');
+			$mofile = dirname(__FILE__).'/languages/gravityview-'.$locale.'.mo';
+			load_textdomain('gravityview', $mofile);
 		}
 
 	}
@@ -289,9 +289,9 @@ 
 	 */
 	public static function is_admin() {
 
-		$doing_ajax = defined( 'DOING_AJAX' ) ? DOING_AJAX : false;
+		$doing_ajax = defined('DOING_AJAX') ? DOING_AJAX : false;
 
-		return is_admin() && ! $doing_ajax;
+		return is_admin() && !$doing_ajax;
 	}
 
 	/**
@@ -302,27 +302,27 @@ 
 	 */
 	public function frontend_actions() {
 
-		if( self::is_admin() ) { return; }
+		if (self::is_admin()) { return; }
 
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-image.php' );
-		include_once( GRAVITYVIEW_DIR .'includes/class-template.php' );
-		include_once( GRAVITYVIEW_DIR .'includes/class-api.php' );
-		include_once( GRAVITYVIEW_DIR .'includes/class-frontend-views.php' );
-		include_once( GRAVITYVIEW_DIR . 'includes/class-gravityview-change-entry-creator.php' );
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-image.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-template.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-api.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-frontend-views.php');
+		include_once(GRAVITYVIEW_DIR.'includes/class-gravityview-change-entry-creator.php');
 
 
         /**
          * When an entry is created, check if we need to update the custom slug meta
          * todo: move this to its own class..
          */
-        add_action( 'gform_entry_created', array( 'GravityView_API', 'entry_create_custom_slug' ), 10, 2 );
+        add_action('gform_entry_created', array('GravityView_API', 'entry_create_custom_slug'), 10, 2);
 
 		/**
 		 * @action `gravityview_include_frontend_actions` Triggered after all GravityView frontend files are loaded
 		 *
 		 * Nice place to insert extensions' frontend stuff
 		 */
-		do_action( 'gravityview_include_frontend_actions' );
+		do_action('gravityview_include_frontend_actions');
 	}
 
 	/**
@@ -332,15 +332,15 @@ 
 	 */
 	public static function get_default_widget_areas() {
 		$default_areas = array(
-			array( '1-1' => array( array( 'areaid' => 'top', 'title' => __('Top', 'gravityview' ) , 'subtitle' => '' ) ) ),
-			array( '1-2' => array( array( 'areaid' => 'left', 'title' => __('Left', 'gravityview') , 'subtitle' => '' ) ), '2-2' => array( array( 'areaid' => 'right', 'title' => __('Right', 'gravityview') , 'subtitle' => '' ) ) ),
+			array('1-1' => array(array('areaid' => 'top', 'title' => __('Top', 'gravityview'), 'subtitle' => ''))),
+			array('1-2' => array(array('areaid' => 'left', 'title' => __('Left', 'gravityview'), 'subtitle' => '')), '2-2' => array(array('areaid' => 'right', 'title' => __('Right', 'gravityview'), 'subtitle' => ''))),
 		);
 
 		/**
 		 * @filter `gravityview_widget_active_areas` Array of zones available for widgets to be dropped into
 		 * @param array $default_areas Definition for default widget areas
 		 */
-		return apply_filters( 'gravityview_widget_active_areas', $default_areas );
+		return apply_filters('gravityview_widget_active_areas', $default_areas);
 	}
 
 	/** DEBUG */
@@ -351,13 +351,13 @@ 
      * @param mixed $data Additional data to display
      * @return void
      */
-    public static function log_debug( $message, $data = null ){
+    public static function log_debug($message, $data = null) {
 	    /**
 	     * @action `gravityview_log_debug` Log a debug message that shows up in the Gravity Forms Logging Addon and also the Debug Bar plugin output
 	     * @param string $message Message to display
 	     * @param mixed $data Supporting data to print alongside it
 	     */
-    	do_action( 'gravityview_log_debug', $message, $data );
+    	do_action('gravityview_log_debug', $message, $data);
     }
 
     /**
@@ -365,13 +365,13 @@ 
      * @param  string $message log message
      * @return void
      */
-    public static function log_error( $message, $data = null ){
+    public static function log_error($message, $data = null) {
 	    /**
 	     * @action `gravityview_log_error` Log an error message that shows up in the Gravity Forms Logging Addon and also the Debug Bar plugin output
 	     * @param string $message Error message to display
 	     * @param mixed $data Supporting data to print alongside it
 	     */
-    	do_action( 'gravityview_log_error', $message, $data );
+    	do_action('gravityview_log_error', $message, $data);
     }
 
 } // end class GravityView_Plugin

includes/fields/class-gravityview-field-created-by.php

Spacing +18 added lines, -18 removed lines

@@ -9,14 +9,14 @@ 
 
 	var $name = 'created_by';
 
-	var $search_operators = array( 'is', 'isnot' );
+	var $search_operators = array('is', 'isnot');
 
 	var $group = 'meta';
 
 	var $_custom_merge_tag = 'created_by';
 
 	public function __construct() {
-		$this->label = esc_attr__( 'Created By', 'gravityview' );
+		$this->label = esc_attr__('Created By', 'gravityview');
 		parent::__construct();
 	}
 
@@ -30,7 +30,7 @@ 
 	 *
 	 * @return array Modified merge tags
 	 */
-	protected function custom_merge_tags( $form = array(), $fields = array() ) {
+	protected function custom_merge_tags($form = array(), $fields = array()) {
 
 		$merge_tags = array(
 			array(
@@ -75,52 +75,52 @@ 
 	 *
 	 * @return string Text, with user variables replaced, if they existed
 	 */
-	public function replace_merge_tag( $matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
+	public function replace_merge_tag($matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false) {
 
 		// If there are no matches OR the Entry `created_by` isn't set or is 0 (no user)
-		if( empty( $entry['created_by'] ) ) {
+		if (empty($entry['created_by'])) {
 			return $text;
 		}
 
 		// Get the creator of the entry
-		$entry_creator = new WP_User( $entry['created_by'] );
+		$entry_creator = new WP_User($entry['created_by']);
 
-		foreach ( $matches as $match ) {
+		foreach ($matches as $match) {
 
 			$full_tag = $match[0];
 			$property = $match[1];
 
-			switch( $property ) {
+			switch ($property) {
 				/** @since 1.13.2 */
 				case 'roles':
-					$value = implode( ', ', $entry_creator->roles );
+					$value = implode(', ', $entry_creator->roles);
 					break;
 				default:
-					$value = $entry_creator->get( $property );
+					$value = $entry_creator->get($property);
 			}
 
-			$value = $url_encode ? urlencode( $value ) : $value;
+			$value = $url_encode ? urlencode($value) : $value;
 
-			$value = $esc_html ? esc_html( $value ) : $value;
+			$value = $esc_html ? esc_html($value) : $value;
 
-			$text = str_replace( $full_tag, $value, $text );
+			$text = str_replace($full_tag, $value, $text);
 		}
 
-		unset( $entry_creator );
+		unset($entry_creator);
 
 		return $text;
 	}
 
-	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
+	function field_options($field_options, $template_id, $field_id, $context, $input_type) {
 
-		if( 'edit' === $context ) {
+		if ('edit' === $context) {
 			return $field_options;
 		}
 
 		$field_options['name_display'] = array(
 			'type' => 'select',
-			'label' => __( 'User Format', 'gravityview' ),
-			'desc' => __( 'How should the User information be displayed?', 'gravityview'),
+			'label' => __('User Format', 'gravityview'),
+			'desc' => __('How should the User information be displayed?', 'gravityview'),
 			'choices' => array(
 				'display_name' => __('Display Name (Example: "Ellen Ripley")', 'gravityview'),
 				'user_login' => __('Username (Example: "nostromo")', 'gravityview'),