gravityview / GravityView

includes/connector-functions.php

Spacing +9 added lines, -9 removed lines

@@ -333,8 +333,8 @@ 
  * @param  mixed $field_id Field ID or Field array
  * @return string field type
  */
-function gravityview_get_field_type(  $form = null , $field_id = '' ) {
-	return GVCommon::get_field_type(  $form, $field_id );
+function gravityview_get_field_type( $form = null, $field_id = '' ) {
+	return GVCommon::get_field_type( $form, $field_id );
 }
 
 
@@ -347,8 +347,8 @@ 
  * @return string HTML of the output. Empty string if $view_id is empty.
  */
 function get_gravityview( $view_id = '', $atts = array() ) {
-	if( !empty( $view_id ) ) {
-		$atts['id'] = $view_id;
+	if ( ! empty( $view_id ) ) {
+		$atts[ 'id' ] = $view_id;
 		$args = wp_parse_args( $atts, \GV\View_Settings::defaults() );
 		$GravityView_frontend = GravityView_frontend::getInstance();
 		$GravityView_frontend->setGvOutputData( GravityView_View_Data::getInstance( $view_id ) );
@@ -391,19 +391,19 @@ 
  */
 function gravityview_view_has_single_checkbox_or_radio( $form, $view_fields ) {
 
-	if( class_exists('GFFormsModel') && $form_fields = GFFormsModel::get_fields_by_type( $form, array( 'checkbox', 'radio' ) ) ) {
+	if ( class_exists( 'GFFormsModel' ) && $form_fields = GFFormsModel::get_fields_by_type( $form, array( 'checkbox', 'radio' ) ) ) {
 
 		/** @var GF_Field_Radio|GF_Field_Checkbox $form_field */
-		foreach( $form_fields as $form_field ) {
+		foreach ( $form_fields as $form_field ) {
 			$field_id = $form_field->id;
-			foreach( $view_fields as $zone ) {
+			foreach ( $view_fields as $zone ) {
 
 				// ACF compatibility; ACF-added fields aren't arrays
 				if ( ! is_array( $zone ) ) { continue; }
 
-				foreach( $zone as $field ) {
+				foreach ( $zone as $field ) {
 					// If it's an input, not the parent and the parent ID matches a checkbox or radio
-					if( ( strpos( $field['id'], '.' ) > 0 ) && floor( $field['id'] ) === floor( $field_id ) ) {
+					if ( ( strpos( $field[ 'id' ], '.' ) > 0 ) && floor( $field[ 'id' ] ) === floor( $field_id ) ) {
 						return true;
 					}
 				}

includes/class-gravityview-compatibility.php

Spacing +36 added lines, -36 removed lines

@@ -76,7 +76,7 @@ 
 	 * @return GravityView_Compatibility
 	 */
 	public static function getInstance() {
-		if( self::$instance ) {
+		if ( self::$instance ) {
 			return self::$instance;
 		}
 		return new self;
@@ -138,10 +138,10 @@ 
 		// If Gravity Forms doesn't exist or is outdated, load the admin view class to
 		// show the notice, but not load any post types or process shortcodes.
 		// Without Gravity Forms, there is no GravityView. Beautiful, really.
-		if( ! self::is_valid() ) {
+		if ( ! self::is_valid() ) {
 
 			// If the plugin's not loaded, might as well hide the shortcode for people.
-			add_shortcode( 'gravityview', array( $this, '_shortcode_gf_notice') );
+			add_shortcode( 'gravityview', array( $this, '_shortcode_gf_notice' ) );
 
 		}
 	}
@@ -167,15 +167,15 @@ 
 	 */
 	public function _shortcode_gf_notice( $atts = array(), $content = null, $shortcode = 'gravityview' ) {
 
-		if( ! GVCommon::has_cap( 'activate_plugins' ) ) {
+		if ( ! GVCommon::has_cap( 'activate_plugins' ) ) {
 			return null;
 		}
 
 		$notices = self::get_notices();
 
-		$message = '<div style="border:1px solid red; padding: 15px;"><p style="text-align:center;"><em>' . esc_html__( 'You are seeing this notice because you are an administrator. Other users of the site will see nothing.', 'gravityview') . '</em></p>';
-		foreach( (array)$notices as $notice ) {
-			$message .= wpautop( $notice['message'] );
+		$message = '<div style="border:1px solid red; padding: 15px;"><p style="text-align:center;"><em>' . esc_html__( 'You are seeing this notice because you are an administrator. Other users of the site will see nothing.', 'gravityview' ) . '</em></p>';
+		foreach ( (array)$notices as $notice ) {
+			$message .= wpautop( $notice[ 'message' ] );
 		}
 		$message .= '</div>';
 
@@ -195,9 +195,9 @@ 
 
 		if ( ! gravityview()->plugin->is_compatible_php() ) {
 
-			self::$notices['php_version'] = array(
+			self::$notices[ 'php_version' ] = array(
 				'class' => 'error',
-				'message' => sprintf( __( "%sGravityView requires PHP Version %s or newer.%s \n\nYou're using Version %s. Please ask your host to upgrade your server's PHP.", 'gravityview' ), '<h3>', GV_MIN_PHP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">'.phpversion().'</span>' ),
+				'message' => sprintf( __( "%sGravityView requires PHP Version %s or newer.%s \n\nYou're using Version %s. Please ask your host to upgrade your server's PHP.", 'gravityview' ), '<h3>', GV_MIN_PHP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">' . phpversion() . '</span>' ),
 				'cap' => 'manage_options',
 				'dismiss' => 'php_version',
 			);
@@ -208,11 +208,11 @@ 
 		if ( ! gravityview()->plugin->is_compatible_future_php() ) {
 
 			// Show the notice on every update. Yes, annoying, but not as annoying as a plugin breaking.
-			$key = sprintf('php_%s_%s', GV_FUTURE_MIN_PHP_VERSION, GravityView_Plugin::version );
+			$key = sprintf( 'php_%s_%s', GV_FUTURE_MIN_PHP_VERSION, GravityView_Plugin::version );
 
 			self::$notices[ $key ] = array(
 				'class' => 'error',
-				'message' => sprintf( __( "%sGravityView will soon require PHP Version %s.%s \n\nYou're using Version %s. Please ask your host to upgrade your server's PHP.", 'gravityview' ), '<h3>', GV_FUTURE_MIN_PHP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">'.phpversion().'</span>' ),
+				'message' => sprintf( __( "%sGravityView will soon require PHP Version %s.%s \n\nYou're using Version %s. Please ask your host to upgrade your server's PHP.", 'gravityview' ), '<h3>', GV_FUTURE_MIN_PHP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">' . phpversion() . '</span>' ),
 				'cap' => 'manage_options',
 				'dismiss' => $key,
 			);
@@ -233,9 +233,9 @@ 
 
 		if ( ! gravityview()->plugin->is_compatible_wordpress() ) {
 
-			self::$notices['wp_version'] = array(
+			self::$notices[ 'wp_version' ] = array(
 				'class' => 'error',
-				'message' => sprintf( __( "%sGravityView requires WordPress %s or newer.%s \n\nYou're using Version %s. Please upgrade your WordPress installation.", 'gravityview' ), '<h3>', GV_MIN_WP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">'.$wp_version.'</span>' ),
+				'message' => sprintf( __( "%sGravityView requires WordPress %s or newer.%s \n\nYou're using Version %s. Please upgrade your WordPress installation.", 'gravityview' ), '<h3>', GV_MIN_WP_VERSION, "</h3>\n\n", '<span style="font-family: Consolas, Courier, monospace;">' . $wp_version . '</span>' ),
 			    'cap' => 'update_core',
 				'dismiss' => 'wp_version',
 			);
@@ -258,17 +258,17 @@ 
 	public static function check_gravityforms() {
 
 		// Bypass other checks: if the class exists
-		if( class_exists( 'GFCommon' ) ) {
+		if ( class_exists( 'GFCommon' ) ) {
 
 			// Does the version meet future requirements?
-			if( true === version_compare( GFCommon::$version, GV_FUTURE_MIN_GF_VERSION, ">=" ) ) {
+			if ( true === version_compare( GFCommon::$version, GV_FUTURE_MIN_GF_VERSION, ">=" ) ) {
 				return true;
 			}
 
 			// Does it meet minimum requirements?
 			$meets_minimum = gravityview()->plugin->is_compatible_gravityforms();
 
-			if( $meets_minimum ) {
+			if ( $meets_minimum ) {
 				/* translators: first placeholder is the future required version of Gravity Forms. The second placeholder is the current version of Gravity Forms. */
 				$title = __( 'In the future, GravityView will require Gravity Forms Version %s or newer.', 'gravityview' );
 				$version = GV_FUTURE_MIN_GF_VERSION;
@@ -283,14 +283,14 @@ 
 			$message = '<h3>' . esc_html( sprintf( $title, $version ) ) . '</h3>';
 
 			/* translators: the placeholder is the current version of Gravity Forms. */
-			$message .= '<p>' . sprintf( esc_html__( "You're using Version %s. Please update your Gravity Forms or purchase a license.", 'gravityview' ), '<span style="font-family: Consolas, Courier, monospace;">'.GFCommon::$version.'</span>' ) . '</p>';
+			$message .= '<p>' . sprintf( esc_html__( "You're using Version %s. Please update your Gravity Forms or purchase a license.", 'gravityview' ), '<span style="font-family: Consolas, Courier, monospace;">' . GFCommon::$version . '</span>' ) . '</p>';
 
 			/* translators: In this context, "get" means purchase */
 			$message .= '<p><a href="https://gravityview.co/gravityforms/" class="button button-secondary button-large button-hero">' . esc_html__( 'Get the Latest Gravity Forms', 'gravityview' ) . '</a></p>';
 
 
 			// Show the notice even if the future version requirements aren't met
-			self::$notices['gf_version'] = array(
+			self::$notices[ 'gf_version' ] = array(
 				'class' => $class,
 				'message' => $message,
 				'cap' => 'update_plugins',
@@ -308,42 +308,42 @@ 
 		 * OR
 		 * It's the Network Admin and we just don't know whether the sites have GF activated themselves.
 		 */
-		if( true === $gf_status || is_network_admin() ) {
+		if ( true === $gf_status || is_network_admin() ) {
 			return true;
 		}
 
 		// If GFCommon doesn't exist, assume GF not active
 		$return = false;
 
-		switch( $gf_status ) {
+		switch ( $gf_status ) {
 			case 'inactive':
 
 				// Required for multisite
-				if( ! function_exists('wp_create_nonce') ) {
+				if ( ! function_exists( 'wp_create_nonce' ) ) {
 					require_once ABSPATH . WPINC . '/pluggable.php';
 				}
 
 				// Otherwise, throws an error on activation & deactivation "Use of undefined constant LOGGED_IN_COOKIE"
-				if( is_multisite() ) {
+				if ( is_multisite() ) {
 					wp_cookie_constants();
 				}
 
 				$return = false;
 
-				$button = function_exists('is_network_admin') && is_network_admin() ? '<strong><a href="#gravity-forms">' : '<strong><a href="'. wp_nonce_url( admin_url( 'plugins.php?action=activate&plugin=gravityforms/gravityforms.php' ), 'activate-plugin_gravityforms/gravityforms.php') . '" class="button button-large">';
+				$button = function_exists( 'is_network_admin' ) && is_network_admin() ? '<strong><a href="#gravity-forms">' : '<strong><a href="' . wp_nonce_url( admin_url( 'plugins.php?action=activate&plugin=gravityforms/gravityforms.php' ), 'activate-plugin_gravityforms/gravityforms.php' ) . '" class="button button-large">';
 
-				self::$notices['gf_inactive'] = array(
+				self::$notices[ 'gf_inactive' ] = array(
 					'class' => 'error',
-					'message' => sprintf( __( '%sGravityView requires Gravity Forms to be active. %sActivate Gravity Forms%s to use the GravityView plugin.', 'gravityview' ), '<h3>', "</h3>\n\n". $button, '</a></strong>' ),
+					'message' => sprintf( __( '%sGravityView requires Gravity Forms to be active. %sActivate Gravity Forms%s to use the GravityView plugin.', 'gravityview' ), '<h3>', "</h3>\n\n" . $button, '</a></strong>' ),
 					'cap' => 'activate_plugins',
 					'dismiss' => 'gf_inactive',
 				);
 
 				break;
 			default:
-				self::$notices['gf_installed'] = array(
+				self::$notices[ 'gf_installed' ] = array(
 					'class' => 'error',
-					'message' => sprintf( __( '%sGravityView requires Gravity Forms to be installed in order to run properly. %sGet Gravity Forms%s - starting at $59%s%s', 'gravityview' ), '<h3>', "</h3>\n\n".'<a href="https://gravityview.co/gravityforms/" class="button button-secondary button-large button-hero">' , '<em>', '</em>', '</a>'),
+					'message' => sprintf( __( '%sGravityView requires Gravity Forms to be installed in order to run properly. %sGet Gravity Forms%s - starting at $59%s%s', 'gravityview' ), '<h3>', "</h3>\n\n" . '<a href="https://gravityview.co/gravityforms/" class="button button-secondary button-large button-hero">', '<em>', '</em>', '</a>' ),
 					'cap' => 'install_plugins',
 					'dismiss' => 'gf_installed',
 				);
@@ -360,10 +360,10 @@ 
 	 */
 	private static function check_gf_directory() {
 
-		if( class_exists( 'GFDirectory' ) ) {
-			self::$notices['gf_directory'] = array(
+		if ( class_exists( 'GFDirectory' ) ) {
+			self::$notices[ 'gf_directory' ] = array(
 				'class' => 'error is-dismissible',
-				'title' => __('Potential Conflict', 'gravityview' ),
+				'title' => __( 'Potential Conflict', 'gravityview' ),
 				'message' => __( 'GravityView and Gravity Forms Directory are both active. This may cause problems. If you experience issues, disable the Gravity Forms Directory plugin.', 'gravityview' ),
 				'dismiss' => 'gf_directory',
 				'cap' => 'activate_plugins',
@@ -382,21 +382,21 @@ 
 	 */
 	public static function get_plugin_status( $location = '' ) {
 
-		if( ! function_exists('is_plugin_active') ) {
+		if ( ! function_exists( 'is_plugin_active' ) ) {
 			include_once( ABSPATH . '/wp-admin/includes/plugin.php' );
 		}
 
-		if( is_network_admin() && is_plugin_active_for_network( $location ) ) {
+		if ( is_network_admin() && is_plugin_active_for_network( $location ) ) {
 			return true;
 		}
 
-		if( !is_network_admin() && is_plugin_active( $location ) ) {
+		if ( ! is_network_admin() && is_plugin_active( $location ) ) {
 			return true;
 		}
 
-		if(
-			!file_exists( trailingslashit( WP_PLUGIN_DIR ) . $location ) &&
-			!file_exists( trailingslashit( WPMU_PLUGIN_DIR ) . $location )
+		if (
+			! file_exists( trailingslashit( WP_PLUGIN_DIR ) . $location ) &&
+			! file_exists( trailingslashit( WPMU_PLUGIN_DIR ) . $location )
 		) {
 			return false;
 		}

includes/class-admin-add-shortcode.php

Spacing +30 added lines, -30 removed lines

@@ -20,12 +20,12 @@ 
 
 	function __construct() {
 
-			add_action( 'media_buttons', array( $this, 'add_shortcode_button'), 30);
+			add_action( 'media_buttons', array( $this, 'add_shortcode_button' ), 30 );
 
-			add_action( 'admin_footer',	array( $this, 'add_shortcode_popup') );
+			add_action( 'admin_footer', array( $this, 'add_shortcode_popup' ) );
 
 			// adding styles and scripts
-			add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts_and_styles') );
+			add_action( 'admin_enqueue_scripts', array( $this, 'add_scripts_and_styles' ) );
 
 			// ajax - populate sort fields based on the selected view
 			add_action( 'wp_ajax_gv_sortable_fields', array( $this, 'get_sortable_fields' ) );
@@ -40,7 +40,7 @@ 
 	 */
 	function is_post_editor_screen() {
 		global $current_screen, $pagenow;
-		return !empty( $current_screen->post_type ) && 'gravityview' != $current_screen->post_type && in_array( $pagenow , array( 'post.php' , 'post-new.php' ) );
+		return ! empty( $current_screen->post_type ) && 'gravityview' != $current_screen->post_type && in_array( $pagenow, array( 'post.php', 'post-new.php' ) );
 	}
 
 
@@ -55,15 +55,15 @@ 
 		/**
 		 * @since 1.15.3
 		 */
-		if( ! GVCommon::has_cap( array( 'publish_gravityviews' ) ) ) {
+		if ( ! GVCommon::has_cap( array( 'publish_gravityviews' ) ) ) {
 			return;
 		}
 
-		if( !$this->is_post_editor_screen() ) {
+		if ( ! $this->is_post_editor_screen() ) {
 			return;
 		}
 		?>
-		<a href="#TB_inline?width=600&amp;height=800&amp;inlineId=select_gravityview_view" class="thickbox hide-if-no-js button gform_media_link" id="add_gravityview" title="<?php esc_attr_e("Insert View", 'gravityview'); ?>"><span class="icon gv-icon-astronaut-head"></span><?php esc_html_e( 'Add View', 'gravityview' ); ?></a>
+		<a href="#TB_inline?width=600&amp;height=800&amp;inlineId=select_gravityview_view" class="thickbox hide-if-no-js button gform_media_link" id="add_gravityview" title="<?php esc_attr_e( "Insert View", 'gravityview' ); ?>"><span class="icon gv-icon-astronaut-head"></span><?php esc_html_e( 'Add View', 'gravityview' ); ?></a>
 		<?php
 
 	}
@@ -79,16 +79,16 @@ 
 	function add_shortcode_popup() {
 		global $post;
 
-		if( !$this->is_post_editor_screen() ) {
+		if ( ! $this->is_post_editor_screen() ) {
 			return;
 		}
 
-		$post_type = get_post_type_object($post->post_type);
+		$post_type = get_post_type_object( $post->post_type );
 
-		$views = get_posts( array('post_type' => 'gravityview', 'posts_per_page' => -1 ) );
+		$views = get_posts( array( 'post_type' => 'gravityview', 'posts_per_page' => -1 ) );
 
 		// If there are no views set up yet, we get outta here.
-		if( empty( $views ) ) {
+		if ( empty( $views ) ) {
 			echo '<div id="select_gravityview_view"><div class="wrap">' . GravityView_Admin::no_views_text() . '</div></div>';
 			return;
 		}
@@ -99,7 +99,7 @@ 
 				<div class="wrap">
 
 					<h2 class=""><?php esc_html_e( 'Embed a View', 'gravityview' ); ?></h2>
-					<p class="subtitle"><?php printf( esc_attr ( __( 'Use this form to embed a View into this %s. %sLearn more about using shortcodes.%s', 'gravityview') ), $post_type->labels->singular_name, '<a href="https://docs.gravityview.co/article/73-using-the-shortcode" target="_blank" rel="noopener noreferrer">', '</a>' ); ?></p>
+					<p class="subtitle"><?php printf( esc_attr( __( 'Use this form to embed a View into this %s. %sLearn more about using shortcodes.%s', 'gravityview' ) ), $post_type->labels->singular_name, '<a href="https://docs.gravityview.co/article/73-using-the-shortcode" target="_blank" rel="noopener noreferrer">', '</a>' ); ?></p>
 
 					<div>
 						<h3><label for="gravityview_id"><?php esc_html_e( 'Select a View', 'gravityview' ); ?></label></h3>
@@ -107,9 +107,9 @@ 
 						<select name="gravityview_id" id="gravityview_id">
 							<option value=""><?php esc_html_e( '&mdash; Select a View to Insert &mdash;', 'gravityview' ); ?></option>
 							<?php
-							foreach( $views as $view ) {
-								$title = empty( $view->post_title ) ? __('(no title)', 'gravityview') : $view->post_title;
-								echo '<option value="'. $view->ID .'">'. esc_html( sprintf('%s #%d', $title, $view->ID ) ) .'</option>';
+							foreach ( $views as $view ) {
+								$title = empty( $view->post_title ) ? __( '(no title)', 'gravityview' ) : $view->post_title;
+								echo '<option value="' . $view->ID . '">' . esc_html( sprintf( '%s #%d', $title, $view->ID ) ) . '</option>';
 							}
 							?>
 						</select>
@@ -125,7 +125,7 @@ 
 
 						foreach ( $settings as $key => $setting ) {
 
-							if( empty( $setting['show_in_shortcode'] ) ) { continue; }
+							if ( empty( $setting[ 'show_in_shortcode' ] ) ) { continue; }
 
 							GravityView_Render_Settings::render_setting_row( $key, array(), NULL, 'gravityview_%s', 'gravityview_%s' );
 						}
@@ -134,8 +134,8 @@ 
 					</table>
 
 					<div class="submit">
-						<input type="submit" class="button button-primary button-large alignleft hide-if-js" value="<?php esc_attr_e('Insert View', 'gravityview' ); ?>" id="insert_gravityview_view" />
-						<input class="button button-secondary alignright" type="submit" onclick="tb_remove(); return false;" value="<?php esc_attr_e("Cancel", 'gravityview'); ?>" />
+						<input type="submit" class="button button-primary button-large alignleft hide-if-js" value="<?php esc_attr_e( 'Insert View', 'gravityview' ); ?>" id="insert_gravityview_view" />
+						<input class="button button-secondary alignright" type="submit" onclick="tb_remove(); return false;" value="<?php esc_attr_e( "Cancel", 'gravityview' ); ?>" />
 					</div>
 
 				</div>
@@ -156,7 +156,7 @@ 
 	 */
 	function add_scripts_and_styles() {
 
-		if( ! $this->is_post_editor_screen() ) {
+		if ( ! $this->is_post_editor_screen() ) {
 			return;
 		}
 
@@ -167,22 +167,22 @@ 
 
 		$protocol = is_ssl() ? 'https://' : 'http://';
 
-		wp_enqueue_style( 'jquery-ui-datepicker', $protocol.'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css', array(), GravityView_Plugin::version );
+		wp_enqueue_style( 'jquery-ui-datepicker', $protocol . 'ajax.googleapis.com/ajax/libs/jqueryui/1.8.18/themes/smoothness/jquery-ui.css', array(), GravityView_Plugin::version );
 
 		//enqueue styles
-		wp_register_style( 'gravityview_postedit_styles', plugins_url('assets/css/admin-post-edit.css', GRAVITYVIEW_FILE), array(), GravityView_Plugin::version );
+		wp_register_style( 'gravityview_postedit_styles', plugins_url( 'assets/css/admin-post-edit.css', GRAVITYVIEW_FILE ), array(), GravityView_Plugin::version );
 		wp_enqueue_style( 'gravityview_postedit_styles' );
 
-		$script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
+		$script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
 
 		// custom js
-		wp_register_script( 'gravityview_postedit_scripts',  plugins_url('assets/js/admin-post-edit'.$script_debug.'.js', GRAVITYVIEW_FILE), array( 'jquery', 'jquery-ui-datepicker' ), GravityView_Plugin::version );
+		wp_register_script( 'gravityview_postedit_scripts', plugins_url( 'assets/js/admin-post-edit' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery', 'jquery-ui-datepicker' ), GravityView_Plugin::version );
 		wp_enqueue_script( 'gravityview_postedit_scripts' );
-		wp_localize_script('gravityview_postedit_scripts', 'gvGlobals', array(
-			'nonce' => wp_create_nonce( 'gravityview_ajaxaddshortcode'),
+		wp_localize_script( 'gravityview_postedit_scripts', 'gvGlobals', array(
+			'nonce' => wp_create_nonce( 'gravityview_ajaxaddshortcode' ),
 			'loading_text' => esc_html__( 'Loading&hellip;', 'gravityview' ),
-			'alert_1' => esc_html__( 'Please select a View', 'gravityview'),
-		));
+			'alert_1' => esc_html__( 'Please select a View', 'gravityview' ),
+		) );
 
 	}
 
@@ -198,16 +198,16 @@ 
 	function get_sortable_fields() {
 
 		// Not properly formatted request
-		if ( empty( $_POST['viewid'] ) || !is_numeric( $_POST['viewid'] ) ) {
+		if ( empty( $_POST[ 'viewid' ] ) || ! is_numeric( $_POST[ 'viewid' ] ) ) {
 			exit( false );
 		}
 
 		// Not valid request
-		if( empty( $_POST['nonce'] ) || ! wp_verify_nonce( $_POST['nonce'], 'gravityview_ajaxaddshortcode' ) ) {
+		if ( empty( $_POST[ 'nonce' ] ) || ! wp_verify_nonce( $_POST[ 'nonce' ], 'gravityview_ajaxaddshortcode' ) ) {
 			exit( false );
 		}
 
-		$viewid = (int)$_POST['viewid'];
+		$viewid = (int)$_POST[ 'viewid' ];
 
 		// fetch form id assigned to the view
 		$formid = gravityview_get_form_id( $viewid );

includes/fields/class-gravityview-field-is-starred.php

Spacing +5 added lines, -5 removed lines

@@ -37,7 +37,7 @@ 
 	private function add_hooks() {
 	    /** @see \GV\Field::get_value_filters */
 		add_filter( "gravityview/field/{$this->name}/output", array( $this, 'get_content' ), 4, 2 );
-		add_action( 'gravityview/template/after', array( $this, 'print_script'), 10, 1 );
+		add_action( 'gravityview/template/after', array( $this, 'print_script' ), 10, 1 );
 		add_filter( 'gravityview_entry_default_fields', array( $this, 'add_default_field' ), 10, 3 );
 	}
 
@@ -52,7 +52,7 @@ 
 	 */
 	function add_default_field( $entry_default_fields = array(), $form = array(), $zone = '' ) {
 
-		if( 'edit' !== $zone ) {
+		if ( 'edit' !== $zone ) {
 			$entry_default_fields[ $this->name ] = array(
 				'label' => $this->label,
 				'desc'  => $this->description,
@@ -76,7 +76,7 @@ 
 	public function get_content( $output, $template ) {
 		$entry = $template->entry;
 
-	    $star_url = GFCommon::get_base_url() .'/images/star' . intval( $entry['is_starred'] ) .'.png';
+	    $star_url = GFCommon::get_base_url() . '/images/star' . intval( $entry[ 'is_starred' ] ) . '.png';
 
 		$entry_id = '';
 
@@ -85,7 +85,7 @@ 
 		}
 
 		// if( $show_as_star )
-		$output = '<img class="gv-star-image" '.$entry_id.' data-is_starred="'. intval( $entry['is_starred'] ) .'" src="'. esc_attr( $star_url ) .'" />';
+		$output = '<img class="gv-star-image" ' . $entry_id . ' data-is_starred="' . intval( $entry[ 'is_starred' ] ) . '" src="' . esc_attr( $star_url ) . '" />';
 
 		self::$has_star_field = true;
 
@@ -102,7 +102,7 @@ 
 	 */
 	public function print_script( $context ) {
 
-		if( ! self::$has_star_field ) {
+		if ( ! self::$has_star_field ) {
 			return;
 		}
 

includes/fields/class-gravityview-field-payment-amount.php

Spacing +4 added lines, -4 removed lines

@@ -49,7 +49,7 @@ 
 	public function get_content( $output = '', $entry = array(), $field_settings = array(), $field = array() ) {
 
 		/** Overridden by a template. */
-		if( ! empty( $field['field_path'] ) ) { return $output; }
+		if ( ! empty( $field[ 'field_path' ] ) ) { return $output; }
 
 		$amount = \GV\Utils::get( $entry, 'payment_amount' );
 		$return = GFCommon::to_money( $amount, \GV\Utils::get( $entry, 'currency' ) );
@@ -88,14 +88,14 @@ 
 	 *
 	 * @return string Original text if {date_created} isn't found. Otherwise, replaced text.
 	 */
-	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 ) {
 
 		$return = $text;
 
 		foreach ( $matches as $match ) {
 
-			$full_tag = $match[0];
-			$modifier = isset( $match[1] ) ? $match[1] : false;
+			$full_tag = $match[ 0 ];
+			$modifier = isset( $match[ 1 ] ) ? $match[ 1 ] : false;
 
 			$amount = \GV\Utils::get( $entry, 'payment_amount' );
 

includes/fields/class-gravityview-field-is-fulfilled.php

Spacing +5 added lines, -5 removed lines

@@ -60,7 +60,7 @@ 
 	public function get_content( $output, $entry = array(), $field_settings = array(), $field = array() ) {
 
 		/** Overridden by a template. */
-		if( ! empty( $field['field_path'] ) ) { return $output; }
+		if ( ! empty( $field[ 'field_path' ] ) ) { return $output; }
 
 		return $this->get_string_from_value( $output );
 	}
@@ -92,11 +92,11 @@ 
 		switch ( intval( $value ) ) {
 			case self::NOT_FULFILLED:
 			default:
-				$return = __('Not Fulfilled', 'gravityview');
+				$return = __( 'Not Fulfilled', 'gravityview' );
 				break;
 
 			case self::FULFILLED:
-				$return = __('Fulfilled', 'gravityview');
+				$return = __( 'Fulfilled', 'gravityview' );
 				break;
 		}
 
@@ -116,13 +116,13 @@ 
 	 *
 	 * @return string Original text if {is_fulfilled} isn't found. Otherwise, "Not Fulfilled" or "Fulfilled"
 	 */
-	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 ) {
 
 		$return = $text;
 
 		foreach ( $matches as $match ) {
 
-			$full_tag = $match[0];
+			$full_tag = $match[ 0 ];
 
 			$fulfilled = \GV\Utils::get( $entry, 'is_fulfilled' );
 

includes/fields/class-gravityview-field.php

Spacing +22 added lines, -22 removed lines

@@ -134,17 +134,17 @@ 
 
 		add_filter( 'gravityview/sortable/field_blacklist', array( $this, '_filter_sortable_fields' ), 1 );
 
-		if( $this->entry_meta_key ) {
+		if ( $this->entry_meta_key ) {
 			add_filter( 'gform_entry_meta', array( $this, 'add_entry_meta' ) );
 			add_filter( 'gravityview/common/sortable_fields', array( $this, 'add_sortable_field' ), 10, 2 );
 		}
 
-		if( $this->_custom_merge_tag ) {
+		if ( $this->_custom_merge_tag ) {
 			add_filter( 'gform_custom_merge_tags', array( $this, '_filter_gform_custom_merge_tags' ), 10, 4 );
 			add_filter( 'gform_replace_merge_tags', array( $this, '_filter_gform_replace_merge_tags' ), 10, 7 );
 		}
 
-		if( 'meta' === $this->group || '' !== $this->default_search_label ) {
+		if ( 'meta' === $this->group || '' !== $this->default_search_label ) {
 			add_filter( 'gravityview_search_field_label', array( $this, 'set_default_search_label' ), 10, 3 );
 		}
 
@@ -152,7 +152,7 @@ 
 		 * Auto-assign label from Gravity Forms label, if exists
 		 * @since 1.20
 		 */
-		if( empty( $this->label ) && ! empty( $this->_gf_field_class_name ) && class_exists( $this->_gf_field_class_name ) ) {
+		if ( empty( $this->label ) && ! empty( $this->_gf_field_class_name ) && class_exists( $this->_gf_field_class_name ) ) {
 			$this->label = ucfirst( GF_Fields::get( $this->name )->get_form_editor_field_title() );
 		}
 
@@ -175,7 +175,7 @@ 
 			'type'  => $this->name
 		);
 
-		$fields["{$this->entry_meta_key}"] = $added_field;
+		$fields[ "{$this->entry_meta_key}" ] = $added_field;
 
 		return $fields;
 	}
@@ -195,7 +195,7 @@ 
 	 */
 	function set_default_search_label( $label = '', $gf_field = null, $field = array() ) {
 
-		if( $this->name === $field['field'] && '' === $label ) {
+		if ( $this->name === $field[ 'field' ] && '' === $label ) {
 			$label = esc_html( $this->default_search_label );
 		}
 
@@ -216,7 +216,7 @@ 
 	 *
 	 * @return string Original text if {_custom_merge_tag} isn't found. Otherwise, replaced text.
 	 */
-	public function _filter_gform_replace_merge_tags( $text, $form = array(), $entry = array(), $url_encode = false, $esc_html = false  ) {
+	public function _filter_gform_replace_merge_tags( $text, $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
 
 		// Is there is field merge tag? Strip whitespace off the ned, too.
 		preg_match_all( '/{' . preg_quote( $this->_custom_merge_tag ) . ':?(.*?)(?:\s)?}/ism', $text, $matches, PREG_SET_ORDER );
@@ -249,19 +249,19 @@ 
 	 */
 	public function replace_merge_tag( $matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
 
-		foreach( $matches as $match ) {
+		foreach ( $matches as $match ) {
 
-			$full_tag = $match[0];
+			$full_tag = $match[ 0 ];
 
 			// Strip the Merge Tags
-			$tag = str_replace( array( '{', '}'), '', $full_tag );
+			$tag = str_replace( array( '{', '}' ), '', $full_tag );
 
 			// Replace the value from the entry, if exists
-			if( isset( $entry[ $tag ] ) ) {
+			if ( isset( $entry[ $tag ] ) ) {
 
 				$value = $entry[ $tag ];
 
-				if( is_callable( array( $this, 'get_content') ) ) {
+				if ( is_callable( array( $this, 'get_content' ) ) ) {
 					$value = $this->get_content( $value );
 				}
 
@@ -334,8 +334,8 @@ 
 	 */
 	public function _filter_sortable_fields( $not_sortable ) {
 
-		if( ! $this->is_sortable ) {
-			$not_sortable[] = $this->name;
+		if ( ! $this->is_sortable ) {
+			$not_sortable[ ] = $this->name;
 		}
 
 		return $not_sortable;
@@ -352,7 +352,7 @@ 
 	 */
 	function add_entry_meta( $entry_meta ) {
 
-		if( ! isset( $entry_meta["{$this->entry_meta_key}"] ) ) {
+		if ( ! isset( $entry_meta[ "{$this->entry_meta_key}" ] ) ) {
 
 			$added_meta = array(
 				'label'             => $this->label,
@@ -361,13 +361,13 @@ 
 			);
 
 			if ( $this->entry_meta_update_callback && is_callable( $this->entry_meta_update_callback ) ) {
-				$added_meta['update_entry_meta_callback'] = $this->entry_meta_update_callback;
+				$added_meta[ 'update_entry_meta_callback' ] = $this->entry_meta_update_callback;
 			}
 
-			$entry_meta["{$this->entry_meta_key}"] = $added_meta;
+			$entry_meta[ "{$this->entry_meta_key}" ] = $added_meta;
 
 		} else {
-			gravityview()->log->error( 'Entry meta already set: {meta_key}', array( 'meta_key' => $this->entry_meta_key, 'data' =>  $entry_meta["{$this->entry_meta_key}"] ) );
+			gravityview()->log->error( 'Entry meta already set: {meta_key}', array( 'meta_key' => $this->entry_meta_key, 'data' =>  $entry_meta[ "{$this->entry_meta_key}" ] ) );
 		}
 
 		return $entry_meta;
@@ -396,7 +396,7 @@ 
 			'date_display' => array(
 				'type' => 'text',
 				'label' => __( 'Override Date Format', 'gravityview' ),
-				'desc' => sprintf( __( 'Define how the date is displayed (using %sthe PHP date format%s)', 'gravityview'), '<a href="https://codex.wordpress.org/Formatting_Date_and_Time">', '</a>' ),
+				'desc' => sprintf( __( 'Define how the date is displayed (using %sthe PHP date format%s)', 'gravityview' ), '<a href="https://codex.wordpress.org/Formatting_Date_and_Time">', '</a>' ),
 				/**
 				 * @filter `gravityview_date_format` Override the date format with a [PHP date format](https://codex.wordpress.org/Formatting_Date_and_Time)
 				 * @param[in,out] null|string $date_format Date Format (default: null)
@@ -421,7 +421,7 @@ 
 
 		$options = $this->field_support_options();
 
-		if( isset( $options[ $key ] ) ) {
+		if ( isset( $options[ $key ] ) ) {
 			$field_options[ $key ] = $options[ $key ];
 		}
 
@@ -485,11 +485,11 @@ 
 		$connected_form = \GV\Utils::_POST( 'form_id' );
 
 		// Otherwise, get the Form ID from the Post page
-		if( empty( $connected_form ) ) {
+		if ( empty( $connected_form ) ) {
 			$connected_form = gravityview_get_form_id( get_the_ID() );
 		}
 
-		if( empty( $connected_form ) ) {
+		if ( empty( $connected_form ) ) {
 			gravityview()->log->error( 'Form not found for form ID "{form_id}"', array( 'form_id' => $connected_form ) );
 			return false;
 		}

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

Spacing +6 added lines, -6 removed lines

@@ -50,13 +50,13 @@ 
 	 *
 	 * @return array Blacklist, with "total" added. If not edit context, original field blacklist. Otherwise, blacklist including total.
 	 */
-	public function add_to_blacklist( $blacklist = array(), $context = NULL  ){
+	public function add_to_blacklist( $blacklist = array(), $context = NULL ) {
 
-		if( empty( $context ) || $context !== 'edit' ) {
+		if ( empty( $context ) || $context !== 'edit' ) {
 			return $blacklist;
 		}
 
-		$blacklist[] = 'total';
+		$blacklist[ ] = 'total';
 
 		return $blacklist;
 	}
@@ -74,7 +74,7 @@ 
 	 */
 	function edit_entry_recalculate_totals( $form = array(), $entry_id = 0, $Edit_Entry_Render = null ) {
 
-		$original_form = GFAPI::get_form( $form['id'] );
+		$original_form = GFAPI::get_form( $form[ 'id' ] );
 
 		$total_fields = GFCommon::get_fields_by_type( $original_form, 'total' );
 
@@ -85,12 +85,12 @@ 
 
 			/** @var GF_Field_Total $total_field */
 			foreach ( $total_fields as $total_field ) {
-				$entry["{$total_field->id}"] = GFCommon::get_order_total( $original_form, $entry );
+				$entry[ "{$total_field->id}" ] = GFCommon::get_order_total( $original_form, $entry );
 			}
 
 			$return_entry = GFAPI::update_entry( $entry );
 
-			if( is_wp_error( $return_entry ) ) {
+			if ( is_wp_error( $return_entry ) ) {
 				gravityview()->log->error( 'Updating the entry total fields failed', array( 'data' => $return_entry ) );
 			} else {
 				gravityview()->log->debug( 'Updating the entry total fields succeeded' );

includes/class-gravityview-admin-bar.php

Spacing +10 added lines, -10 removed lines

@@ -38,7 +38,7 @@ 
 		/** @var WP_Admin_Bar $wp_admin_bar */
 		global $wp_admin_bar;
 
-		if( is_admin() || ! GVCommon::has_cap( array( 'edit_gravityviews', 'gravityview_edit_entry', 'gravityforms_edit_forms' ) ) ) {
+		if ( is_admin() || ! GVCommon::has_cap( array( 'edit_gravityviews', 'gravityview_edit_entry', 'gravityforms_edit_forms' ) ) ) {
 			return;
 		}
 
@@ -103,9 +103,9 @@ 
 				'parent' => 'gravityview',
 				'title' => __( 'Edit Entry', 'gravityview' ),
 				'meta' => array(
-					'title' => sprintf( __( 'Edit Entry %s', 'gravityview' ), GravityView_API::get_entry_slug( $entry['id'], $entry ) ),
+					'title' => sprintf( __( 'Edit Entry %s', 'gravityview' ), GravityView_API::get_entry_slug( $entry[ 'id' ], $entry ) ),
 				),
-				'href' => esc_url_raw( admin_url( sprintf( 'admin.php?page=gf_entries&screen_mode=edit&view=entry&id=%d&lid=%d', $entry['form_id'], $entry['id'] ) ) ),
+				'href' => esc_url_raw( admin_url( sprintf( 'admin.php?page=gf_entries&screen_mode=edit&view=entry&id=%d&lid=%d', $entry[ 'form_id' ], $entry[ 'id' ] ) ) ),
 			) );
 
 		}
@@ -121,7 +121,7 @@ 
 		/** @var WP_Admin_Bar $wp_admin_bar */
 		global $wp_admin_bar;
 
-		if( GVCommon::has_cap( array( 'edit_gravityviews', 'edit_gravityview', 'gravityforms_edit_forms' ) ) ) {
+		if ( GVCommon::has_cap( array( 'edit_gravityviews', 'edit_gravityview', 'gravityforms_edit_forms' ) ) ) {
 
 			$view_data = GravityView_View_Data::getInstance();
 			$views = $view_data->get_views();
@@ -133,21 +133,21 @@ 
 				$added_views = array();
 
 				foreach ( $views as $view ) {
-					$view = \GV\View::by_id( $view['id'] );
+					$view = \GV\View::by_id( $view[ 'id' ] );
 					$view_id = $view->ID;
 					$form_id = $view->form ? $view->form->ID : null;
 
 					$edit_view_title = __( 'Edit View', 'gravityview' );
 					$edit_form_title = __( 'Edit Form', 'gravityview' );
 
-					if( sizeof( $views ) > 1 ) {
+					if ( sizeof( $views ) > 1 ) {
 						$edit_view_title = sprintf( _x( 'Edit View #%d', 'Edit View with the ID of %d', 'gravityview' ), $view_id );
 						$edit_form_title = sprintf( __( 'Edit Form #%d', 'Edit Form with the ID of %d', 'gravityview' ), $form_id );
 					}
 
-					if( GVCommon::has_cap( 'edit_gravityview', $view_id ) && ! in_array( $view_id, $added_views ) ) {
+					if ( GVCommon::has_cap( 'edit_gravityview', $view_id ) && ! in_array( $view_id, $added_views ) ) {
 
-						$added_views[] = $view_id;
+						$added_views[ ] = $view_id;
 
 						$wp_admin_bar->add_menu( array(
 							'id'    => 'edit-view-' . $view_id,
@@ -157,9 +157,9 @@ 
 						) );
 					}
 
-					if ( ! empty( $form_id ) && GVCommon::has_cap( array( 'gravityforms_edit_forms' ), $form_id ) && ! in_array( $form_id, $added_forms )  ) {
+					if ( ! empty( $form_id ) && GVCommon::has_cap( array( 'gravityforms_edit_forms' ), $form_id ) && ! in_array( $form_id, $added_forms ) ) {
 
-						$added_forms[] = $form_id;
+						$added_forms[ ] = $form_id;
 
 						$wp_admin_bar->add_menu( array(
 							'id'    => 'edit-form-' . $form_id,