gravityview / GravityView

includes/extensions/edit-entry/fields/edit_link.php

Spacing +3 added lines, -3 removed lines

@@ -7,13 +7,13 @@
 extract( $gravityview_view->getCurrentField() );
 
 // Only show the link to logged-in users.
-if( !GravityView_Edit_Entry::check_user_cap_edit_entry( $entry ) ) {
+if ( ! GravityView_Edit_Entry::check_user_cap_edit_entry( $entry ) ) {
 	return;
 }
 
-$link_text = empty( $field_settings['edit_link'] ) ? __('Edit Entry', 'gravityview') : $field_settings['edit_link'];
+$link_text = empty( $field_settings[ 'edit_link' ] ) ? __( 'Edit Entry', 'gravityview' ) : $field_settings[ 'edit_link' ];
 
-$link_atts = empty( $field_settings['new_window'] ) ? '' : 'target="_blank"';
+$link_atts = empty( $field_settings[ 'new_window' ] ) ? '' : 'target="_blank"';
 
 $output = apply_filters( 'gravityview_entry_link', GravityView_API::replace_variables( $link_text, $form, $entry ) );
 

includes/extensions/delete-entry/fields/delete_link.php

Spacing +2 added lines, -2 removed lines

@@ -7,11 +7,11 @@
 extract( $gravityview_view->getCurrentField() );
 
 // Only show the link to logged-in users with the rigth caps.
-if( !GravityView_Delete_Entry::check_user_cap_delete_entry( $entry, $field_settings ) ) {
+if ( ! GravityView_Delete_Entry::check_user_cap_delete_entry( $entry, $field_settings ) ) {
 	return;
 }
 
-$link_text = empty( $field_settings['delete_link'] ) ? __('Delete Entry', 'gravityview') : $field_settings['delete_link'];
+$link_text = empty( $field_settings[ 'delete_link' ] ) ? __( 'Delete Entry', 'gravityview' ) : $field_settings[ 'delete_link' ];
 
 $link_text = apply_filters( 'gravityview_entry_link', GravityView_API::replace_variables( $link_text, $form, $entry ) );
 

includes/class-admin-views.php

Braces +2 added lines, -2 removed lines

@@ -270,7 +270,7 @@ 
 	 *
 	 * @return void
 	 */
-	public function add_custom_column_content( $column_name = NULL, $post_id )	{
+	public function add_custom_column_content( $column_name = NULL, $post_id ) {
 
 		$output = '';
 
@@ -429,7 +429,7 @@ 
 	 */
 	function save_postdata( $post_id ) {
 
-		if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ){
+		if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
 			return;
 		}
 

Indentation +80 added lines, -80 removed lines

@@ -63,28 +63,28 @@ 
 	}
 
 	/**
-     * When on the Add/Edit View screen, suggest most popular articles related to that
-     *
+	 * When on the Add/Edit View screen, suggest most popular articles related to that
+	 *
 	 * @param array $localization_data Data to be passed to the Support Port JS
 	 *
 	 * @return array
 	 */
 	function suggest_support_articles( $localization_data = array() ) {
 
-	    if( ! gravityview()->request->is_view() ) {
-	        return $localization_data;
-        }
+		if( ! gravityview()->request->is_view() ) {
+			return $localization_data;
+		}
 
 		$localization_data['suggest'] = array(
-            '57ef23539033602e61d4a560',
-            '54c67bb9e4b0512429885513',
-            '54c67bb9e4b0512429885512',
-            '54c67bbbe4b07997ea3f3f6b',
-            '54d1a33ae4b086c0c0964ce9',
-            '57ef253c9033602e61d4a563',
-            '552355bfe4b0221aadf2572b',
-            '54c67bcde4b051242988553e',
-        );
+			'57ef23539033602e61d4a560',
+			'54c67bb9e4b0512429885513',
+			'54c67bb9e4b0512429885512',
+			'54c67bbbe4b07997ea3f3f6b',
+			'54d1a33ae4b086c0c0964ce9',
+			'57ef253c9033602e61d4a563',
+			'552355bfe4b0221aadf2572b',
+			'54c67bcde4b051242988553e',
+		);
 
 		return $localization_data;
 	}
@@ -175,11 +175,11 @@ 
 
 		if( 'form_list' === GFForms::get_page() ) {
 			$priority = 790;
-        }
+		}
 
 		if( empty( $connected_views ) ) {
 
-		    $menu_items['gravityview'] = array(
+			$menu_items['gravityview'] = array(
 				'label'          => esc_attr__( 'Create a View', 'gravityview' ),
 				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
 				'title'          => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
@@ -210,13 +210,13 @@ 
 		// If there were no items added, then let's create the parent menu
 		if( $sub_menu_items ) {
 
-		    $sub_menu_items[] = array(
-			    'label' => esc_attr__( 'Create a View', 'gravityview' ),
-                'link_class' => 'gv-create-view',
-			    'title' => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
-			    'url'   => admin_url( 'post-new.php?post_type=gravityview&form_id=' . $id ),
-			    'capabilities'   => array( 'edit_gravityviews' ),
-            );
+			$sub_menu_items[] = array(
+				'label' => esc_attr__( 'Create a View', 'gravityview' ),
+				'link_class' => 'gv-create-view',
+				'title' => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
+				'url'   => admin_url( 'post-new.php?post_type=gravityview&form_id=' . $id ),
+				'capabilities'   => array( 'edit_gravityviews' ),
+			);
 
 			// Make sure Gravity Forms uses the submenu; if there's only one item, it uses a link instead of a dropdown
 			$sub_menu_items[] = array(
@@ -599,12 +599,12 @@ 
 	 * Render html for displaying available fields based on a Form ID
 	 * $blacklist_field_types - contains the field types which are not proper to be shown in a directory.
 	 *
-     * @see GravityView_Ajax::get_available_fields_html() Triggers `gravityview_render_available_fields` action
+	 * @see GravityView_Ajax::get_available_fields_html() Triggers `gravityview_render_available_fields` action
 	 * @access public
-     *
+	 *
 	 * @param int $form Gravity Forms Form ID (default: '')
 	 * @param string $context (default: 'single')
-     *
+	 *
 	 * @return void
 	 */
 	function render_available_fields( $form = 0, $context = 'single' ) {
@@ -618,7 +618,7 @@ 
 
 		if ( ! is_array( $blacklist_field_types ) ) {
 
-		    gravityview()->log->error( '$blacklist_field_types is not an array', array( 'data' => print_r( $blacklist_field_types, true ) ) );
+			gravityview()->log->error( '$blacklist_field_types is not an array', array( 'data' => print_r( $blacklist_field_types, true ) ) );
 
 			$blacklist_field_types = array();
 		}
@@ -750,12 +750,12 @@ 
 				/**
 				 * @since 1.7.2
 				 */
-			    'other_entries' => array(
-				    'label'	=> __('Other Entries', 'gravityview'),
-				    'type'	=> 'other_entries',
-				    'desc'	=> __('Display other entries created by the entry creator.', 'gravityview'),
-			    ),
-	        );
+				'other_entries' => array(
+					'label'	=> __('Other Entries', 'gravityview'),
+					'type'	=> 'other_entries',
+					'desc'	=> __('Display other entries created by the entry creator.', 'gravityview'),
+				),
+			);
 
 			if( 'single' !== $zone) {
 
@@ -903,9 +903,9 @@ 
 
 				$joined_forms = gravityview_get_joined_forms( $post->ID );
 
-                foreach ( $joined_forms as $form ) {
-                    $available_items[ $form->ID ] = $this->get_available_fields( $form->ID, $zone );
-                }
+				foreach ( $joined_forms as $form ) {
+					$available_items[ $form->ID ] = $this->get_available_fields( $form->ID, $zone );
+				}
 			} else {
 				$available_items[ $form ] = \GV\Widget::registered();
 			}
@@ -933,9 +933,9 @@ 
 
 										if ( $form_id ) {
 											$original_item = isset( $available_items[ $form_id ] [ $field['id'] ] ) ? $available_items[ $form_id ] [ $field['id'] ] : false ;
-                                        } else {
+										} else {
 											$original_item = isset( $available_items[ $field['id'] ] ) ? $available_items[ $field['id'] ] : false ;
-                                        }
+										}
 
 										if ( !$original_item ) {
 											gravityview()->log->error( 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array(' data' => array('available_items' => $available_items, 'field' => $field ) ) );
@@ -987,7 +987,7 @@ 
 
 	/**
 	 * Render the widget active areas
-     * @param  string $template_id The current slug of the selected View template
+	 * @param  string $template_id The current slug of the selected View template
 	 * @param  string $zone    Either 'header' or 'footer'
 	 * @param  string $post_id Current Post ID (view)
 	 * @return string          html
@@ -1168,7 +1168,7 @@ 
 		$is_widgets_page = ( $pagenow === 'widgets.php' );
 
 		// Add the GV font (with the Astronaut)
-        wp_enqueue_style( 'gravityview_global', plugins_url('assets/css/admin-global.css', GRAVITYVIEW_FILE), array(), \GV\Plugin::$version );
+		wp_enqueue_style( 'gravityview_global', plugins_url('assets/css/admin-global.css', GRAVITYVIEW_FILE), array(), \GV\Plugin::$version );
 		wp_register_style( 'gravityview_views_styles', plugins_url( 'assets/css/admin-views.css', GRAVITYVIEW_FILE ), array( 'dashicons', 'wp-jquery-ui-dialog' ), \GV\Plugin::$version );
 
 		wp_register_script( 'gravityview-jquery-cookie', plugins_url('assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE), array( 'jquery' ), \GV\Plugin::$version, true );
@@ -1176,66 +1176,66 @@ 
 		if( GFForms::get_page() === 'form_list' ) {
 			wp_enqueue_style( 'gravityview_views_styles' );
 			return;
-        }
+		}
 
 		// Don't process any scripts below here if it's not a GravityView page.
 		if( ! gravityview()->request->is_admin( $hook, 'single' ) && ! $is_widgets_page ) {
-		    return;
+			return;
 		}
 
-        wp_enqueue_script( 'jquery-ui-datepicker' );
-        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url('assets/css/admin-datepicker.css', GRAVITYVIEW_FILE), \GV\Plugin::$version );
-
-        $script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
-
-        //enqueue scripts
-        wp_enqueue_script( 'gravityview_views_scripts', plugins_url( 'assets/js/admin-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery-ui-tabs', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-ui-tooltip', 'jquery-ui-dialog', 'gravityview-jquery-cookie', 'jquery-ui-datepicker', 'underscore' ), \GV\Plugin::$version );
-
-        wp_localize_script('gravityview_views_scripts', 'gvGlobals', array(
-            'cookiepath' => COOKIEPATH,
-            'passed_form_id' => (bool) \GV\Utils::_GET( 'form_id' ),
-            'nonce' => wp_create_nonce( 'gravityview_ajaxviews' ),
-            'label_viewname' => __( 'Enter View name here', 'gravityview' ),
-            'label_reorder_search_fields' => __( 'Reorder Search Fields', 'gravityview' ),
-            'label_add_search_field' => __( 'Add Search Field', 'gravityview' ),
-            'label_remove_search_field' => __( 'Remove Search Field', 'gravityview' ),
-            'label_close' => __( 'Close', 'gravityview' ),
-            'label_cancel' => __( 'Cancel', 'gravityview' ),
-            'label_continue' => __( 'Continue', 'gravityview' ),
-            'label_ok' => __( 'Ok', 'gravityview' ),
-            'label_publisherror' => __( 'Error while creating the View for you. Check the settings or contact GravityView support.', 'gravityview' ),
-            'loading_text' => esc_html__( 'Loading&hellip;', 'gravityview' ),
-            'loading_error' => esc_html__( 'There was an error loading dynamic content.', 'gravityview' ),
-            'field_loaderror' => __( 'Error while adding the field. Please try again or contact GravityView support.', 'gravityview' ),
-            'remove_all_fields' => __( 'Would you like to remove all fields in this zone? (You are seeing this message because you were holding down the ALT key)', 'gravityview' ),
-        ));
+		wp_enqueue_script( 'jquery-ui-datepicker' );
+		wp_enqueue_style( 'gravityview_views_datepicker', plugins_url('assets/css/admin-datepicker.css', GRAVITYVIEW_FILE), \GV\Plugin::$version );
+
+		$script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
+
+		//enqueue scripts
+		wp_enqueue_script( 'gravityview_views_scripts', plugins_url( 'assets/js/admin-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery-ui-tabs', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-ui-tooltip', 'jquery-ui-dialog', 'gravityview-jquery-cookie', 'jquery-ui-datepicker', 'underscore' ), \GV\Plugin::$version );
+
+		wp_localize_script('gravityview_views_scripts', 'gvGlobals', array(
+			'cookiepath' => COOKIEPATH,
+			'passed_form_id' => (bool) \GV\Utils::_GET( 'form_id' ),
+			'nonce' => wp_create_nonce( 'gravityview_ajaxviews' ),
+			'label_viewname' => __( 'Enter View name here', 'gravityview' ),
+			'label_reorder_search_fields' => __( 'Reorder Search Fields', 'gravityview' ),
+			'label_add_search_field' => __( 'Add Search Field', 'gravityview' ),
+			'label_remove_search_field' => __( 'Remove Search Field', 'gravityview' ),
+			'label_close' => __( 'Close', 'gravityview' ),
+			'label_cancel' => __( 'Cancel', 'gravityview' ),
+			'label_continue' => __( 'Continue', 'gravityview' ),
+			'label_ok' => __( 'Ok', 'gravityview' ),
+			'label_publisherror' => __( 'Error while creating the View for you. Check the settings or contact GravityView support.', 'gravityview' ),
+			'loading_text' => esc_html__( 'Loading&hellip;', 'gravityview' ),
+			'loading_error' => esc_html__( 'There was an error loading dynamic content.', 'gravityview' ),
+			'field_loaderror' => __( 'Error while adding the field. Please try again or contact GravityView support.', 'gravityview' ),
+			'remove_all_fields' => __( 'Would you like to remove all fields in this zone? (You are seeing this message because you were holding down the ALT key)', 'gravityview' ),
+		));
 
 		wp_enqueue_style( 'gravityview_views_styles' );
 
-        // Enqueue scripts needed for merge tags
-        self::enqueue_gravity_forms_scripts();
+		// Enqueue scripts needed for merge tags
+		self::enqueue_gravity_forms_scripts();
 	}
 
 	/**
 	 * Enqueue Gravity Forms scripts, needed for Merge Tags
-     *
-     * @since 1.0.5-beta
-     *
-     * @return void
+	 *
+	 * @since 1.0.5-beta
+	 *
+	 * @return void
 	 */
 	static function enqueue_gravity_forms_scripts() {
 		GFForms::register_scripts();
 
 		$scripts = array(
-		    'sack',
-		    'gform_gravityforms',
-		    'gform_forms',
-		    'gform_form_admin',
-		    'jquery-ui-autocomplete'
+			'sack',
+			'gform_gravityforms',
+			'gform_forms',
+			'gform_form_admin',
+			'jquery-ui-autocomplete'
 		);
 
 		if ( wp_is_mobile() ) {
-		    $scripts[] = 'jquery-touch-punch';
+			$scripts[] = 'jquery-touch-punch';
 		}
 
 		wp_enqueue_script( $scripts );

Spacing +183 added lines, -183 removed lines

@@ -27,32 +27,32 @@ 
 		add_filter( 'gravityview_blacklist_field_types', array( $this, 'default_field_blacklist' ), 10, 2 );
 
 		// Tooltips
-		add_filter( 'gform_tooltips', array( $this, 'tooltips') );
+		add_filter( 'gform_tooltips', array( $this, 'tooltips' ) );
 
 		// adding styles and scripts
-		add_action( 'admin_enqueue_scripts', array( 'GravityView_Admin_Views', 'add_scripts_and_styles'), 999 );
-		add_filter( 'gform_noconflict_styles', array( $this, 'register_no_conflict') );
-		add_filter( 'gform_noconflict_scripts', array( $this, 'register_no_conflict') );
-		add_filter( 'gravityview_noconflict_styles', array( $this, 'register_no_conflict') );
-		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict') );
-
-		add_action( 'gravityview_render_directory_active_areas', array( $this, 'render_directory_active_areas'), 10, 4 );
-		add_action( 'gravityview_render_widgets_active_areas', array( $this, 'render_widgets_active_areas'), 10, 3 );
-		add_action( 'gravityview_render_field_pickers', array( $this, 'render_field_pickers'), 10, 2 );
-		add_action( 'gravityview_render_available_fields', array( $this, 'render_available_fields'), 10, 2 );
-		add_action( 'gravityview_render_available_widgets', array( $this, 'render_available_widgets') );
-		add_action( 'gravityview_render_active_areas', array( $this, 'render_active_areas'), 10, 5 );
+		add_action( 'admin_enqueue_scripts', array( 'GravityView_Admin_Views', 'add_scripts_and_styles' ), 999 );
+		add_filter( 'gform_noconflict_styles', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gform_noconflict_scripts', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gravityview_noconflict_styles', array( $this, 'register_no_conflict' ) );
+		add_filter( 'gravityview_noconflict_scripts', array( $this, 'register_no_conflict' ) );
+
+		add_action( 'gravityview_render_directory_active_areas', array( $this, 'render_directory_active_areas' ), 10, 4 );
+		add_action( 'gravityview_render_widgets_active_areas', array( $this, 'render_widgets_active_areas' ), 10, 3 );
+		add_action( 'gravityview_render_field_pickers', array( $this, 'render_field_pickers' ), 10, 2 );
+		add_action( 'gravityview_render_available_fields', array( $this, 'render_available_fields' ), 10, 2 );
+		add_action( 'gravityview_render_available_widgets', array( $this, 'render_available_widgets' ) );
+		add_action( 'gravityview_render_active_areas', array( $this, 'render_active_areas' ), 10, 5 );
 
 		// @todo check if this hook is needed..
 		//add_action( 'gravityview_render_field_options', array( $this, 'render_field_options'), 10, 9 );
 
 		// Add Connected Form column
-		add_filter('manage_gravityview_posts_columns' , array( $this, 'add_post_type_columns' ) );
+		add_filter( 'manage_gravityview_posts_columns', array( $this, 'add_post_type_columns' ) );
 
 		add_filter( 'gform_toolbar_menu', array( 'GravityView_Admin_Views', 'gform_toolbar_menu' ), 10, 2 );
 		add_action( 'gform_form_actions', array( 'GravityView_Admin_Views', 'gform_toolbar_menu' ), 10, 2 );
 
-		add_action( 'manage_gravityview_posts_custom_column', array( $this, 'add_custom_column_content'), 10, 2 );
+		add_action( 'manage_gravityview_posts_custom_column', array( $this, 'add_custom_column_content' ), 10, 2 );
 
 		add_action( 'restrict_manage_posts', array( $this, 'add_view_dropdown' ) );
 
@@ -71,11 +71,11 @@ 
 	 */
 	function suggest_support_articles( $localization_data = array() ) {
 
-	    if( ! gravityview()->request->is_view() ) {
+	    if ( ! gravityview()->request->is_view() ) {
 	        return $localization_data;
         }
 
-		$localization_data['suggest'] = array(
+		$localization_data[ 'suggest' ] = array(
             '57ef23539033602e61d4a560',
             '54c67bb9e4b0512429885513',
             '54c67bb9e4b0512429885512',
@@ -96,13 +96,13 @@ 
 	public function filter_pre_get_posts_by_gravityview_form_id( &$query ) {
 		global $pagenow;
 
-		if ( !is_admin() ) {
+		if ( ! is_admin() ) {
 			return;
 		}
 
-		$form_id = isset( $_GET['gravityview_form_id'] ) ? (int) $_GET['gravityview_form_id'] : false;
+		$form_id = isset( $_GET[ 'gravityview_form_id' ] ) ? (int)$_GET[ 'gravityview_form_id' ] : false;
 
-		if( 'edit.php' !== $pagenow || ! $form_id || ! isset( $query->query_vars[ 'post_type' ] ) ) {
+		if ( 'edit.php' !== $pagenow || ! $form_id || ! isset( $query->query_vars[ 'post_type' ] ) ) {
 			return;
 		}
 
@@ -119,18 +119,18 @@ 
 	function add_view_dropdown() {
 		$current_screen = get_current_screen();
 
-		if( 'gravityview' !== $current_screen->post_type ) {
+		if ( 'gravityview' !== $current_screen->post_type ) {
 			return;
 		}
 
 		$forms = gravityview_get_forms();
 		$current_form = \GV\Utils::_GET( 'gravityview_form_id' );
 		// If there are no forms to select, show no forms.
-		if( !empty( $forms ) ) { ?>
+		if ( ! empty( $forms ) ) { ?>
 			<select name="gravityview_form_id" id="gravityview_form_id">
 				<option value="" <?php selected( '', $current_form, true ); ?>><?php esc_html_e( 'All forms', 'gravityview' ); ?></option>
-				<?php foreach( $forms as $form ) { ?>
-					<option value="<?php echo $form['id']; ?>" <?php selected( $form['id'], $current_form, true ); ?>><?php echo esc_html( $form['title'] ); ?></option>
+				<?php foreach ( $forms as $form ) { ?>
+					<option value="<?php echo $form[ 'id' ]; ?>" <?php selected( $form[ 'id' ], $current_form, true ); ?>><?php echo esc_html( $form[ 'title' ] ); ?></option>
 				<?php } ?>
 			</select>
 		<?php }
@@ -143,7 +143,7 @@ 
 	 */
 	public static function render_setting_row( $key = '', $current_settings = array(), $override_input = null, $name = 'template_settings[%s]', $id = 'gravityview_se_%s' ) {
 		_deprecated_function( 'GravityView_Admin_Views::render_setting_row', '1.1.7', 'GravityView_Render_Settings::render_setting_row' );
-		GravityView_Render_Settings::render_setting_row( $key, $current_settings, $override_input, $name , $id );
+		GravityView_Render_Settings::render_setting_row( $key, $current_settings, $override_input, $name, $id );
 	}
 
 	/**
@@ -165,7 +165,7 @@ 
 	public static function gform_toolbar_menu( $menu_items = array(), $id = NULL ) {
 
 		// Don't show on Trashed forms
-		if( 'trash' === rgget( 'filter') ) {
+		if ( 'trash' === rgget( 'filter' ) ) {
 			return $menu_items;
 		}
 
@@ -173,13 +173,13 @@ 
 
 		$priority = 0;
 
-		if( 'form_list' === GFForms::get_page() ) {
+		if ( 'form_list' === GFForms::get_page() ) {
 			$priority = 790;
         }
 
-		if( empty( $connected_views ) ) {
+		if ( empty( $connected_views ) ) {
 
-		    $menu_items['gravityview'] = array(
+		    $menu_items[ 'gravityview' ] = array(
 				'label'          => esc_attr__( 'Create a View', 'gravityview' ),
 				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
 				'title'          => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
@@ -195,22 +195,22 @@ 
 		$sub_menu_items = array();
 		foreach ( (array)$connected_views as $view ) {
 
-			if( ! GVCommon::has_cap( 'edit_gravityview', $view->ID ) ) {
+			if ( ! GVCommon::has_cap( 'edit_gravityview', $view->ID ) ) {
 				continue;
 			}
 
-			$label = empty( $view->post_title ) ? sprintf( __('No Title (View #%d)', 'gravityview' ), $view->ID ) : $view->post_title;
+			$label = empty( $view->post_title ) ? sprintf( __( 'No Title (View #%d)', 'gravityview' ), $view->ID ) : $view->post_title;
 
-			$sub_menu_items[] = array(
+			$sub_menu_items[ ] = array(
 				'label' => esc_attr( $label ),
-				'url' => admin_url( 'post.php?action=edit&post='.$view->ID ),
+				'url' => admin_url( 'post.php?action=edit&post=' . $view->ID ),
 			);
 		}
 
 		// If there were no items added, then let's create the parent menu
-		if( $sub_menu_items ) {
+		if ( $sub_menu_items ) {
 
-		    $sub_menu_items[] = array(
+		    $sub_menu_items[ ] = array(
 			    'label' => esc_attr__( 'Create a View', 'gravityview' ),
                 'link_class' => 'gv-create-view',
 			    'title' => esc_attr__( 'Create a View using this form as a data source', 'gravityview' ),
@@ -219,14 +219,14 @@ 
             );
 
 			// Make sure Gravity Forms uses the submenu; if there's only one item, it uses a link instead of a dropdown
-			$sub_menu_items[] = array(
+			$sub_menu_items[ ] = array(
 				'url' => '#',
 				'label' => '',
 				'menu_class' => 'hidden',
 				'capabilities' => '',
 			);
 
-			$menu_items['gravityview'] = array(
+			$menu_items[ 'gravityview' ] = array(
 				'label'          => __( 'Connected Views', 'gravityview' ),
 				'icon'           => '<i class="fa fa-lg gv-icon-astronaut-head gv-icon"></i>',
 				'title'          => __( 'GravityView Views using this form as a data source', 'gravityview' ),
@@ -255,8 +255,8 @@ 
 		$add = array( 'captcha', 'page' );
 
 		// Don't allowing editing the following values:
-		if( $context === 'edit' ) {
-			$add[] = 'post_id';
+		if ( $context === 'edit' ) {
+			$add[ ] = 'post_id';
 		}
 
 		$return = array_merge( $array, $add );
@@ -279,32 +279,32 @@ 
 		foreach ( $default_args as $key => $arg ) {
 
 			// If an arg has `tooltip` defined, but it's false, don't display a tooltip
-			if( isset( $arg['tooltip'] ) && empty( $arg['tooltip'] ) ) { continue; }
+			if ( isset( $arg[ 'tooltip' ] ) && empty( $arg[ 'tooltip' ] ) ) { continue; }
 
 			// By default, use `tooltip` if defined.
-			$tooltip = empty( $arg['tooltip'] ) ? NULL : $arg['tooltip'];
+			$tooltip = empty( $arg[ 'tooltip' ] ) ? NULL : $arg[ 'tooltip' ];
 
 			// Otherwise, use the description as a tooltip.
-			if( empty( $tooltip ) && !empty( $arg['desc'] ) ) {
-				$tooltip = $arg['desc'];
+			if ( empty( $tooltip ) && ! empty( $arg[ 'desc' ] ) ) {
+				$tooltip = $arg[ 'desc' ];
 			}
 
 			// If there's no tooltip set, continue
-			if( empty( $tooltip ) ) {
+			if ( empty( $tooltip ) ) {
 				continue;
 			}
 
 			// Add the tooltip
-			$gv_tooltips[ 'gv_'.$key ] = array(
-				'title'	=> $arg['label'],
+			$gv_tooltips[ 'gv_' . $key ] = array(
+				'title'	=> $arg[ 'label' ],
 				'value'	=> $tooltip,
 			);
 
 		}
 
-		$gv_tooltips['gv_css_merge_tags'] = array(
-			'title' => __('CSS Merge Tags', 'gravityview'),
-			'value' => sprintf( __( 'Developers: The CSS classes will be sanitized using the %ssanitize_title_with_dashes()%s function.', 'gravityview'), '<code>', '</code>' )
+		$gv_tooltips[ 'gv_css_merge_tags' ] = array(
+			'title' => __( 'CSS Merge Tags', 'gravityview' ),
+			'value' => sprintf( __( 'Developers: The CSS classes will be sanitized using the %ssanitize_title_with_dashes()%s function.', 'gravityview' ), '<code>', '</code>' )
 		);
 
 		/**
@@ -322,9 +322,9 @@ 
 
 		foreach ( $gv_tooltips as $key => $tooltip ) {
 
-			$title = empty( $tooltip['title'] ) ? '' : '<h6>'.esc_html( $tooltip['title'] ) .'</h6>';
+			$title = empty( $tooltip[ 'title' ] ) ? '' : '<h6>' . esc_html( $tooltip[ 'title' ] ) . '</h6>';
 
-			$tooltips[ $key ] = $title . wpautop( esc_html( $tooltip['value'] ) );
+			$tooltips[ $key ] = $title . wpautop( esc_html( $tooltip[ 'value' ] ) );
 		}
 
 		return $tooltips;
@@ -338,7 +338,7 @@ 
 	 *
 	 * @return void
 	 */
-	public function add_custom_column_content( $column_name = NULL, $post_id )	{
+	public function add_custom_column_content( $column_name = NULL, $post_id ) {
 
 		$output = '';
 
@@ -360,7 +360,7 @@ 
 				// Generate backup if label doesn't exist: `example_name` => `Example Name`
 				$template_id_pretty = ucwords( implode( ' ', explode( '_', $template_id ) ) );
 
-				$output = $template ? $template['label'] : $template_id_pretty;
+				$output = $template ? $template[ 'label' ] : $template_id_pretty;
 
 				break;
 
@@ -401,44 +401,44 @@ 
 	static public function get_connected_form_links( $form, $include_form_link = true ) {
 
 		// Either the form is empty or the form ID is 0, not yet set.
-		if( empty( $form ) ) {
+		if ( empty( $form ) ) {
 			return '';
 		}
 
 		// The $form is passed as the form ID
-		if( !is_array( $form ) ) {
+		if ( ! is_array( $form ) ) {
 			$form = gravityview_get_form( $form );
 		}
 
-		$form_id = $form['id'];
+		$form_id = $form[ 'id' ];
 		$links = array();
 
-		if( GVCommon::has_cap( 'gravityforms_edit_forms' ) ) {
+		if ( GVCommon::has_cap( 'gravityforms_edit_forms' ) ) {
 			$form_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;id=%d', $form_id ) );
-			$form_link = '<strong class="gv-form-title">'.gravityview_get_link( $form_url, $form['title'], 'class=row-title' ).'</strong>';
-			$links[] = '<span>'.gravityview_get_link( $form_url, __('Edit Form', 'gravityview') ).'</span>';
+			$form_link = '<strong class="gv-form-title">' . gravityview_get_link( $form_url, $form[ 'title' ], 'class=row-title' ) . '</strong>';
+			$links[ ] = '<span>' . gravityview_get_link( $form_url, __( 'Edit Form', 'gravityview' ) ) . '</span>';
 		} else {
-			$form_link = '<strong class="gv-form-title">'. esc_html( $form['title'] ). '</strong>';
+			$form_link = '<strong class="gv-form-title">' . esc_html( $form[ 'title' ] ) . '</strong>';
 		}
 
-		if( GVCommon::has_cap( 'gravityforms_view_entries' ) ) {
+		if ( GVCommon::has_cap( 'gravityforms_view_entries' ) ) {
 			$entries_url = admin_url( sprintf( 'admin.php?page=gf_entries&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $entries_url, __('Entries', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $entries_url, __( 'Entries', 'gravityview' ) ) . '</span>';
 		}
 
-		if( GVCommon::has_cap( array( 'gravityforms_edit_settings', 'gravityview_view_settings' ) ) ) {
+		if ( GVCommon::has_cap( array( 'gravityforms_edit_settings', 'gravityview_view_settings' ) ) ) {
 			$settings_url = admin_url( sprintf( 'admin.php?page=gf_edit_forms&amp;view=settings&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $settings_url, __('Settings', 'gravityview'), 'title='.__('Edit settings for this form', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $settings_url, __( 'Settings', 'gravityview' ), 'title=' . __( 'Edit settings for this form', 'gravityview' ) ) . '</span>';
 		}
 
-		if( GVCommon::has_cap( array("gravityforms_edit_forms", "gravityforms_create_form", "gravityforms_preview_forms") ) ) {
+		if ( GVCommon::has_cap( array( "gravityforms_edit_forms", "gravityforms_create_form", "gravityforms_preview_forms" ) ) ) {
 			$preview_url = site_url( sprintf( '?gf_page=preview&amp;id=%d', $form_id ) );
-			$links[] = '<span>'.gravityview_get_link( $preview_url, __('Preview Form', 'gravityview'), 'title='.__('Preview this form', 'gravityview') ).'</span>';
+			$links[ ] = '<span>' . gravityview_get_link( $preview_url, __( 'Preview Form', 'gravityview' ), 'title=' . __( 'Preview this form', 'gravityview' ) ) . '</span>';
 		}
 
 		$output = '';
 
-		if( !empty( $include_form_link ) ) {
+		if ( ! empty( $include_form_link ) ) {
 			$output .= $form_link;
 		}
 
@@ -450,7 +450,7 @@ 
 		 */
 		$links = apply_filters( 'gravityview_connected_form_links', $links, $form );
 
-		$output .= '<div class="row-actions">'. implode( ' | ', $links ) .'</div>';
+		$output .= '<div class="row-actions">' . implode( ' | ', $links ) . '</div>';
 
 		return $output;
 	}
@@ -464,8 +464,8 @@ 
 		// Get the date column and save it for later to add back in.
 		// This adds it after the Data Source column.
 		// This way, we don't need to do array_slice, array_merge, etc.
-		$date = $columns['date'];
-		unset( $columns['date'] );
+		$date = $columns[ 'date' ];
+		unset( $columns[ 'date' ] );
 
 		$data_source_required_caps = array(
 			'gravityforms_edit_forms',
@@ -476,14 +476,14 @@ 
 			'gravityforms_preview_forms',
 		);
 
-		if( GVCommon::has_cap( $data_source_required_caps ) ) {
-			$columns['gv_connected_form'] = __( 'Data Source', 'gravityview' );
+		if ( GVCommon::has_cap( $data_source_required_caps ) ) {
+			$columns[ 'gv_connected_form' ] = __( 'Data Source', 'gravityview' );
 		}
 
-		$columns['gv_template'] = _x( 'Template', 'Column title that shows what template is being used for Views', 'gravityview' );
+		$columns[ 'gv_template' ] = _x( 'Template', 'Column title that shows what template is being used for Views', 'gravityview' );
 
 		// Add the date back in.
-		$columns['date'] = $date;
+		$columns[ 'date' ] = $date;
 
 		return $columns;
 	}
@@ -497,12 +497,12 @@ 
 	 */
 	function save_postdata( $post_id ) {
 
-		if( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ){
+		if ( defined( 'DOING_AUTOSAVE' ) && DOING_AUTOSAVE ) {
 			return;
 		}
 
 		// validate post_type
-		if ( ! isset( $_POST['post_type'] ) || 'gravityview' != $_POST['post_type'] ) {
+		if ( ! isset( $_POST[ 'post_type' ] ) || 'gravityview' != $_POST[ 'post_type' ] ) {
 			return;
 		}
 
@@ -517,63 +517,63 @@ 
 		$statii = array();
 
 		// check if this is a start fresh View
-		if ( isset( $_POST['gravityview_select_form_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_form_nonce'], 'gravityview_select_form' ) ) {
+		if ( isset( $_POST[ 'gravityview_select_form_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_select_form_nonce' ], 'gravityview_select_form' ) ) {
 
-			$form_id = !empty( $_POST['gravityview_form_id'] ) ? $_POST['gravityview_form_id'] : '';
+			$form_id = ! empty( $_POST[ 'gravityview_form_id' ] ) ? $_POST[ 'gravityview_form_id' ] : '';
 			// save form id
-			$statii['form_id'] = update_post_meta( $post_id, '_gravityview_form_id', $form_id );
+			$statii[ 'form_id' ] = update_post_meta( $post_id, '_gravityview_form_id', $form_id );
 
 		}
 
-		if( false === GVCommon::has_cap( 'gravityforms_create_form' ) && empty( $statii['form_id'] ) ) {
+		if ( false === GVCommon::has_cap( 'gravityforms_create_form' ) && empty( $statii[ 'form_id' ] ) ) {
 			gravityview()->log->error( 'Current user does not have the capability to create a new Form.', array( 'data' => wp_get_current_user() ) );
 			return;
 		}
 
 		// Was this a start fresh?
-		if ( ! empty( $_POST['gravityview_form_id_start_fresh'] ) ) {
-			$statii['start_fresh'] = add_post_meta( $post_id, '_gravityview_start_fresh', 1 );
+		if ( ! empty( $_POST[ 'gravityview_form_id_start_fresh' ] ) ) {
+			$statii[ 'start_fresh' ] = add_post_meta( $post_id, '_gravityview_start_fresh', 1 );
 		} else {
-			$statii['start_fresh'] = delete_post_meta( $post_id, '_gravityview_start_fresh' );
+			$statii[ 'start_fresh' ] = delete_post_meta( $post_id, '_gravityview_start_fresh' );
 		}
 
 		// Check if we have a template id
-		if ( isset( $_POST['gravityview_select_template_nonce'] ) && wp_verify_nonce( $_POST['gravityview_select_template_nonce'], 'gravityview_select_template' ) ) {
+		if ( isset( $_POST[ 'gravityview_select_template_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_select_template_nonce' ], 'gravityview_select_template' ) ) {
 
-			$template_id = !empty( $_POST['gravityview_directory_template'] ) ? $_POST['gravityview_directory_template'] : '';
+			$template_id = ! empty( $_POST[ 'gravityview_directory_template' ] ) ? $_POST[ 'gravityview_directory_template' ] : '';
 
 			// now save template id
-			$statii['directory_template'] = update_post_meta( $post_id, '_gravityview_directory_template', $template_id );
+			$statii[ 'directory_template' ] = update_post_meta( $post_id, '_gravityview_directory_template', $template_id );
 		}
 
 
 		// save View Configuration metabox
-		if ( isset( $_POST['gravityview_view_configuration_nonce'] ) && wp_verify_nonce( $_POST['gravityview_view_configuration_nonce'], 'gravityview_view_configuration' ) ) {
+		if ( isset( $_POST[ 'gravityview_view_configuration_nonce' ] ) && wp_verify_nonce( $_POST[ 'gravityview_view_configuration_nonce' ], 'gravityview_view_configuration' ) ) {
 
 			// template settings
-			if( empty( $_POST['template_settings'] ) ) {
-				$_POST['template_settings'] = array();
+			if ( empty( $_POST[ 'template_settings' ] ) ) {
+				$_POST[ 'template_settings' ] = array();
 			}
-			$statii['template_settings'] = update_post_meta( $post_id, '_gravityview_template_settings', $_POST['template_settings'] );
+			$statii[ 'template_settings' ] = update_post_meta( $post_id, '_gravityview_template_settings', $_POST[ 'template_settings' ] );
 
 			// guard against unloaded View configuration page
-			if ( isset( $_POST['gv_fields'] ) && isset( $_POST['gv_fields_done'] ) ) {
+			if ( isset( $_POST[ 'gv_fields' ] ) && isset( $_POST[ 'gv_fields_done' ] ) ) {
 				$fields = array();
 
-				if ( ! empty( $_POST['gv_fields'] ) ) {
+				if ( ! empty( $_POST[ 'gv_fields' ] ) ) {
 					$fields = _gravityview_process_posted_fields();
 				}
 
 				$fields = wp_slash( $fields );
 
-				$statii['directory_fields'] = update_post_meta( $post_id, '_gravityview_directory_fields', $fields );
+				$statii[ 'directory_fields' ] = update_post_meta( $post_id, '_gravityview_directory_fields', $fields );
 			}
 
 			// Directory Visible Widgets
-			if( empty( $_POST['widgets'] ) ) {
-				$_POST['widgets'] = array();
+			if ( empty( $_POST[ 'widgets' ] ) ) {
+				$_POST[ 'widgets' ] = array();
 			}
-			$statii['directory_widgets'] = gravityview_set_directory_widgets( $post_id, $_POST['widgets'] );
+			$statii[ 'directory_widgets' ] = gravityview_set_directory_widgets( $post_id, $_POST[ 'widgets' ] );
 
 		} // end save view configuration
 
@@ -583,7 +583,7 @@ 
 		 * @param array $statii Array of statuses of the post meta saving processes. If saving worked, each key should be mapped to a value of the post ID (`directory_widgets` => `124`). If failed (or didn't change), the value will be false.
 		 * @since 1.17.2
 		 */
-		do_action('gravityview_view_saved', $post_id, $statii );
+		do_action( 'gravityview_view_saved', $post_id, $statii );
 
 		gravityview()->log->debug( '[save_postdata] Update Post Meta Statuses (also returns false if nothing changed)', array( 'data' => array_map( 'intval', $statii ) ) );
 	}
@@ -627,20 +627,20 @@ 
 
 		$output = '';
 
-		if( !empty( $fields ) ) {
+		if ( ! empty( $fields ) ) {
 
-			foreach( $fields as $id => $details ) {
+			foreach ( $fields as $id => $details ) {
 
-				if( in_array( $details['type'], (array) $blacklist_field_types ) ) {
+				if ( in_array( $details[ 'type' ], (array)$blacklist_field_types ) ) {
 					continue;
 				}
 
 				// Edit mode only allows editing the parent fields, not single inputs.
-				if( $context === 'edit' && !empty( $details['parent'] ) ) {
+				if ( $context === 'edit' && ! empty( $details[ 'parent' ] ) ) {
 					continue;
 				}
 
-				$output .= new GravityView_Admin_View_Field( $details['label'], $id, $details, $settings = array(), $form );
+				$output .= new GravityView_Admin_View_Field( $details[ 'label' ], $id, $details, $settings = array(), $form );
 
 			} // End foreach
 		}
@@ -648,7 +648,7 @@ 
 		echo $output;
 
 		// For the EDIT view we only want to allow the form fields.
-		if( $context === 'edit' ) {
+		if ( $context === 'edit' ) {
 			return;
 		}
 
@@ -672,16 +672,16 @@ 
 		$additional_fields = apply_filters( 'gravityview_additional_fields', array(
 			array(
 				'label_text' => __( '+ Add All Fields', 'gravityview' ),
-				'desc' => __('Add all the available fields at once.', 'gravityview'),
+				'desc' => __( 'Add all the available fields at once.', 'gravityview' ),
 				'field_id' => 'all-fields',
 				'label_type' => 'field',
 				'input_type' => NULL,
 				'field_options' => NULL,
 				'settings_html'	=> NULL,
 			)
-		));
+		) );
 
-		if( !empty( $additional_fields )) {
+		if ( ! empty( $additional_fields ) ) {
 			foreach ( (array)$additional_fields as $item ) {
 
 				// Prevent items from not having index set
@@ -692,16 +692,16 @@ 
 					'input_type' => NULL,
 					'field_options' => NULL,
 					'settings_html'	=> NULL,
-				));
+				) );
 
 				// Backward compat.
-				if( !empty( $item['field_options'] ) ) {
+				if ( ! empty( $item[ 'field_options' ] ) ) {
 					// Use settings_html from now on.
-					$item['settings_html'] = $item['field_options'];
+					$item[ 'settings_html' ] = $item[ 'field_options' ];
 				}
 
 				// Render a label for each of them
-				echo new GravityView_Admin_View_Field( $item['label_text'], $item['field_id'], $item, $settings = array(), $form );
+				echo new GravityView_Admin_View_Field( $item[ 'label_text' ], $item[ 'field_id' ], $item, $settings = array(), $form );
 
 			}
 		}
@@ -714,54 +714,54 @@ 
 	 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
 	 * @return array
 	 */
-	function get_entry_default_fields($form, $zone) {
+	function get_entry_default_fields( $form, $zone ) {
 
 		$entry_default_fields = array();
 
-		if( in_array( $zone, array( 'directory', 'single' ) ) ) {
+		if ( in_array( $zone, array( 'directory', 'single' ) ) ) {
 
 			$entry_default_fields = array(
 				'id' => array(
-					'label' => __('Entry ID', 'gravityview'),
+					'label' => __( 'Entry ID', 'gravityview' ),
 					'type' => 'id',
-					'desc'	=> __('The unique ID of the entry.', 'gravityview'),
+					'desc'	=> __( 'The unique ID of the entry.', 'gravityview' ),
 				),
 				'date_created' => array(
-					'label' => __('Entry Date', 'gravityview'),
-					'desc'	=> __('The date the entry was created.', 'gravityview'),
+					'label' => __( 'Entry Date', 'gravityview' ),
+					'desc'	=> __( 'The date the entry was created.', 'gravityview' ),
 					'type' => 'date_created',
 				),
 				'source_url' => array(
-					'label' => __('Source URL', 'gravityview'),
+					'label' => __( 'Source URL', 'gravityview' ),
 					'type' => 'source_url',
-					'desc'	=> __('The URL of the page where the form was submitted.', 'gravityview'),
+					'desc'	=> __( 'The URL of the page where the form was submitted.', 'gravityview' ),
 				),
 				'ip' => array(
-					'label' => __('User IP', 'gravityview'),
+					'label' => __( 'User IP', 'gravityview' ),
 					'type' => 'ip',
-					'desc'	=> __('The IP Address of the user who created the entry.', 'gravityview'),
+					'desc'	=> __( 'The IP Address of the user who created the entry.', 'gravityview' ),
 				),
 				'created_by' => array(
-					'label' => __('User', 'gravityview'),
+					'label' => __( 'User', 'gravityview' ),
 					'type' => 'created_by',
-					'desc'	=> __('Details of the logged-in user who created the entry (if any).', 'gravityview'),
+					'desc'	=> __( 'Details of the logged-in user who created the entry (if any).', 'gravityview' ),
 				),
 
 				/**
 				 * @since 1.7.2
 				 */
 			    'other_entries' => array(
-				    'label'	=> __('Other Entries', 'gravityview'),
+				    'label'	=> __( 'Other Entries', 'gravityview' ),
 				    'type'	=> 'other_entries',
-				    'desc'	=> __('Display other entries created by the entry creator.', 'gravityview'),
+				    'desc'	=> __( 'Display other entries created by the entry creator.', 'gravityview' ),
 			    ),
 	        );
 
-			if( 'single' !== $zone) {
+			if ( 'single' !== $zone ) {
 
-				$entry_default_fields['entry_link'] = array(
-					'label' => __('Link to Entry', 'gravityview'),
-					'desc'	=> __('A dedicated link to the single entry with customizable text.', 'gravityview'),
+				$entry_default_fields[ 'entry_link' ] = array(
+					'label' => __( 'Link to Entry', 'gravityview' ),
+					'desc'	=> __( 'A dedicated link to the single entry with customizable text.', 'gravityview' ),
 					'type' => 'entry_link',
 				);
 			}
@@ -771,19 +771,19 @@ 
 		/**
 		 * @since  1.2
 		 */
-		$entry_default_fields['custom']	= array(
-			'label'	=> __('Custom Content', 'gravityview'),
+		$entry_default_fields[ 'custom' ] = array(
+			'label'	=> __( 'Custom Content', 'gravityview' ),
 			'type'	=> 'custom',
-			'desc'	=> __('Insert custom text or HTML.', 'gravityview'),
+			'desc'	=> __( 'Insert custom text or HTML.', 'gravityview' ),
 		);
 
 		/**
 		 * @since develop
 		 */
-		$entry_default_fields['sequence'] = array(
-			'label'	=> __('Result Number', 'gravityview'),
+		$entry_default_fields[ 'sequence' ] = array(
+			'label'	=> __( 'Result Number', 'gravityview' ),
 			'type'	=> 'sequence',
-			'desc'	=> __('Display a sequential result number for each entry.', 'gravityview'),
+			'desc'	=> __( 'Display a sequential result number for each entry.', 'gravityview' ),
 		);
 
 		/**
@@ -792,7 +792,7 @@ 
 		 * @param  string|array $form form_ID or form object
 		 * @param  string $zone   Either 'single', 'directory', 'header', 'footer'
 		 */
-		return apply_filters( 'gravityview_entry_default_fields', $entry_default_fields, $form, $zone);
+		return apply_filters( 'gravityview_entry_default_fields', $entry_default_fields, $form, $zone );
 	}
 
 	/**
@@ -803,7 +803,7 @@ 
 	 */
 	function get_available_fields( $form = '', $zone = NULL ) {
 
-		if( empty( $form ) ) {
+		if ( empty( $form ) ) {
 			gravityview()->log->error( '$form is empty' );
 			return array();
 		}
@@ -812,7 +812,7 @@ 
 		$fields = gravityview_get_form_fields( $form, true );
 
 		// get meta fields ( only if form was already created )
-		if( !is_array( $form ) ) {
+		if ( ! is_array( $form ) ) {
 			$meta_fields = gravityview_get_entry_meta( $form );
 		} else {
 			$meta_fields = array();
@@ -825,7 +825,7 @@ 
 		$fields = $fields + $meta_fields + $default_fields;
 
 		// Move Custom Content to top
-		$fields = array( 'custom' => $fields['custom'] ) + $fields;
+		$fields = array( 'custom' => $fields[ 'custom' ] ) + $fields;
 
 		/**
 		 * @filter `gravityview/admin/available_fields` Modify the available fields that can be used in a View.
@@ -845,11 +845,11 @@ 
 
 		$widgets = $this->get_registered_widgets();
 
-		if( !empty( $widgets ) ) {
+		if ( ! empty( $widgets ) ) {
 
-			foreach( $widgets as $id => $details ) {
+			foreach ( $widgets as $id => $details ) {
 
-				echo new GravityView_Admin_View_Widget( $details['label'], $id, $details );
+				echo new GravityView_Admin_View_Widget( $details[ 'label' ], $id, $details );
 
 			}
 		}
@@ -878,7 +878,7 @@ 
 	function render_active_areas( $template_id, $type, $zone, $rows, $values ) {
 		global $post;
 
-		if( $type === 'widget' ) {
+		if ( $type === 'widget' ) {
 			$button_label = __( 'Add Widget', 'gravityview' );
 		} else {
 			$button_label = __( 'Add Field', 'gravityview' );
@@ -890,10 +890,10 @@ 
 		$form_id = null;
 
 		// if saved values, get available fields to label everyone
-		if( !empty( $values ) && ( !empty( $post->ID ) || !empty( $_POST['template_id'] ) ) ) {
+		if ( ! empty( $values ) && ( ! empty( $post->ID ) || ! empty( $_POST[ 'template_id' ] ) ) ) {
 
-			if( !empty( $_POST['template_id'] ) ) {
-				$form = GravityView_Ajax::pre_get_form_fields( $_POST['template_id'] );
+			if ( ! empty( $_POST[ 'template_id' ] ) ) {
+				$form = GravityView_Ajax::pre_get_form_fields( $_POST[ 'template_id' ] );
 			} else {
 				$form_id = $form = gravityview_get_form_id( $post->ID );
 			}
@@ -911,42 +911,42 @@ 
 			}
 		}
 
-		foreach( $rows as $row ) :
-			foreach( $row as $col => $areas ) :
-				$column = ($col == '2-2') ? '1-2' : $col; ?>
+		foreach ( $rows as $row ) :
+			foreach ( $row as $col => $areas ) :
+				$column = ( $col == '2-2' ) ? '1-2' : $col; ?>
 
 				<div class="gv-grid-col-<?php echo esc_attr( $column ); ?>">
 
-					<?php foreach( $areas as $area ) : 	?>
+					<?php foreach ( $areas as $area ) : 	?>
 
-						<div class="gv-droppable-area" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>">
-							<div class="active-drop active-drop-<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>">
+						<div class="gv-droppable-area" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>">
+							<div class="active-drop active-drop-<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>">
 								<?php // render saved fields
-								if( ! empty( $values[ $zone .'_'. $area['areaid'] ] ) ) {
+								if ( ! empty( $values[ $zone . '_' . $area[ 'areaid' ] ] ) ) {
 
-									foreach( $values[ $zone .'_'. $area['areaid'] ] as $uniqid => $field ) {
+									foreach ( $values[ $zone . '_' . $area[ 'areaid' ] ] as $uniqid => $field ) {
 
 										// Maybe has a form ID
-										$form_id = empty( $field['form_id'] ) ? $form_id : $field['form_id'];
+										$form_id = empty( $field[ 'form_id' ] ) ? $form_id : $field[ 'form_id' ];
 
 										$input_type = NULL;
 
 										if ( $form_id ) {
-											$original_item = isset( $available_items[ $form_id ] [ $field['id'] ] ) ? $available_items[ $form_id ] [ $field['id'] ] : false ;
+											$original_item = isset( $available_items[ $form_id ] [ $field[ 'id' ] ] ) ? $available_items[ $form_id ] [ $field[ 'id' ] ] : false;
                                         } else {
-											$original_item = isset( $available_items[ $field['id'] ] ) ? $available_items[ $field['id'] ] : false ;
+											$original_item = isset( $available_items[ $field[ 'id' ] ] ) ? $available_items[ $field[ 'id' ] ] : false;
                                         }
 
-										if ( !$original_item ) {
-											gravityview()->log->error( 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array(' data' => array('available_items' => $available_items, 'field' => $field ) ) );
+										if ( ! $original_item ) {
+											gravityview()->log->error( 'An item was not available when rendering the output; maybe it was added by a plugin that is now de-activated.', array( ' data' => array( 'available_items' => $available_items, 'field' => $field ) ) );
 
 											$original_item = $field;
 										} else {
-											$input_type = isset( $original_item['type'] ) ? $original_item['type'] : NULL;
+											$input_type = isset( $original_item[ 'type' ] ) ? $original_item[ 'type' ] : NULL;
 										}
 
 										// Field options dialog box
-										$field_options = GravityView_Render_Settings::render_field_options( $form_id, $type, $template_id, $field['id'], $original_item['label'], $zone .'_'. $area['areaid'], $input_type, $uniqid, $field, $zone, $original_item );
+										$field_options = GravityView_Render_Settings::render_field_options( $form_id, $type, $template_id, $field[ 'id' ], $original_item[ 'label' ], $zone . '_' . $area[ 'areaid' ], $input_type, $uniqid, $field, $zone, $original_item );
 
 										$item = array(
 											'input_type' => $input_type,
@@ -959,22 +959,22 @@ 
 											$item = wp_parse_args( $item, $original_item );
 										}
 
-										switch( $type ) {
+										switch ( $type ) {
 											case 'widget':
-												echo new GravityView_Admin_View_Widget( $item['label'], $field['id'], $item, $field );
+												echo new GravityView_Admin_View_Widget( $item[ 'label' ], $field[ 'id' ], $item, $field );
 												break;
 											default:
-												echo new GravityView_Admin_View_Field( $field['label'], $field['id'], $item, $field, $form_id );
+												echo new GravityView_Admin_View_Field( $field[ 'label' ], $field[ 'id' ], $item, $field, $form_id );
 										}
 									}
 
 								} // End if zone is not empty ?>
 
-								<span class="drop-message"><?php echo sprintf(esc_attr__('"+ %s" or drag existing %ss here.', 'gravityview'), $button_label, $type ); ?></span>
+								<span class="drop-message"><?php echo sprintf( esc_attr__( '"+ %s" or drag existing %ss here.', 'gravityview' ), $button_label, $type ); ?></span>
 							</div>
 							<div class="gv-droppable-area-action">
-								<button class="gv-add-field button-secondary" title="" data-objecttype="<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone .'_'. $area['areaid'] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>" data-formid="<?php echo $view ? esc_attr( $view->form ? $view->form->ID : '' ) : ''; ?>"><?php echo '+ '.esc_html( $button_label ); ?></button>
-								<p class="gv-droppable-area-title"><strong><?php echo esc_html( $area['title'] ); ?></strong><?php if( !empty( $area['subtitle'] ) ) { ?><span class="gv-droppable-area-subtitle"> &ndash; <?php echo esc_html( $area['subtitle'] ); ?></span><?php } ?></p>
+								<button class="gv-add-field button-secondary" title="" data-objecttype="<?php echo esc_attr( $type ); ?>" data-areaid="<?php echo esc_attr( $zone . '_' . $area[ 'areaid' ] ); ?>" data-context="<?php echo esc_attr( $zone ); ?>" data-formid="<?php echo $view ? esc_attr( $view->form ? $view->form->ID : '' ) : ''; ?>"><?php echo '+ ' . esc_html( $button_label ); ?></button>
+								<p class="gv-droppable-area-title"><strong><?php echo esc_html( $area[ 'title' ] ); ?></strong><?php if ( ! empty( $area[ 'subtitle' ] ) ) { ?><span class="gv-droppable-area-subtitle"> &ndash; <?php echo esc_html( $area[ 'subtitle' ] ); ?></span><?php } ?></p>
 							</div>
 						</div>
 
@@ -1002,7 +1002,7 @@ 
 				// This is a new View, prefill the widgets
 				$widgets = array(
 					'header_top' => array(
-						substr( md5( microtime( true ) ), 0, 13 ) => array (
+						substr( md5( microtime( true ) ), 0, 13 ) => array(
 							'id' => 'search_bar',
 							'label' => __( 'Search Bar', 'gravityview' ),
 							'search_layout' => 'horizontal',
@@ -1078,7 +1078,7 @@ 
 			$joined_forms = \GV\View::get_joined_forms( $post->ID );
 
 			foreach ( $joined_forms as $joined_form ) {
-				$form_ids[] = $joined_form->ID;
+				$form_ids[ ] = $joined_form->ID;
 			}
 		}
 
@@ -1114,7 +1114,7 @@ 
 	 * @return string HTML of the active areas
 	 */
 	function render_directory_active_areas( $template_id = '', $context = 'single', $post_id = '', $echo = false ) {
-		if( empty( $template_id ) ) {
+		if ( empty( $template_id ) ) {
 			gravityview()->log->debug( '[render_directory_active_areas] {template_id} is empty', array( 'template_id' => $template_id ) );
 			return '';
 		}
@@ -1128,12 +1128,12 @@ 
 		 */
 		$template_areas = apply_filters( 'gravityview_template_active_areas', array(), $template_id, $context );
 
-		if( empty( $template_areas ) ) {
+		if ( empty( $template_areas ) ) {
 
 			gravityview()->log->debug( '[render_directory_active_areas] No areas defined. Maybe template {template_id} is disabled.', array( 'data' => $template_id ) );
 			$output = '<div>';
-			$output .= '<h2 class="description" style="font-size: 16px; margin:0">'. sprintf( esc_html__( 'This View is configured using the %s View type, which is disabled.', 'gravityview' ), '<em>'.$template_id.'</em>' ) .'</h2>';
-			$output .= '<p class="description" style="font-size: 14px; margin:0 0 1em 0;padding:0">'.esc_html__('The data is not lost; re-activate the associated plugin and the configuration will re-appear.', 'gravityview').'</p>';
+			$output .= '<h2 class="description" style="font-size: 16px; margin:0">' . sprintf( esc_html__( 'This View is configured using the %s View type, which is disabled.', 'gravityview' ), '<em>' . $template_id . '</em>' ) . '</h2>';
+			$output .= '<p class="description" style="font-size: 14px; margin:0 0 1em 0;padding:0">' . esc_html__( 'The data is not lost; re-activate the associated plugin and the configuration will re-appear.', 'gravityview' ) . '</p>';
 			$output .= '</div>';
 		} else {
 
@@ -1148,7 +1148,7 @@ 
 
 		}
 
-		if( $echo ) {
+		if ( $echo ) {
 			echo $output;
 		}
 
@@ -1168,32 +1168,32 @@ 
 		$is_widgets_page = ( $pagenow === 'widgets.php' );
 
 		// Add the GV font (with the Astronaut)
-        wp_enqueue_style( 'gravityview_global', plugins_url('assets/css/admin-global.css', GRAVITYVIEW_FILE), array(), \GV\Plugin::$version );
+        wp_enqueue_style( 'gravityview_global', plugins_url( 'assets/css/admin-global.css', GRAVITYVIEW_FILE ), array(), \GV\Plugin::$version );
 		wp_register_style( 'gravityview_views_styles', plugins_url( 'assets/css/admin-views.css', GRAVITYVIEW_FILE ), array( 'dashicons', 'wp-jquery-ui-dialog' ), \GV\Plugin::$version );
 
-		wp_register_script( 'gravityview-jquery-cookie', plugins_url('assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE), array( 'jquery' ), \GV\Plugin::$version, true );
+		wp_register_script( 'gravityview-jquery-cookie', plugins_url( 'assets/lib/jquery.cookie/jquery.cookie.min.js', GRAVITYVIEW_FILE ), array( 'jquery' ), \GV\Plugin::$version, true );
 
-		if( GFForms::get_page() === 'form_list' ) {
+		if ( GFForms::get_page() === 'form_list' ) {
 			wp_enqueue_style( 'gravityview_views_styles' );
 			return;
         }
 
 		// Don't process any scripts below here if it's not a GravityView page.
-		if( ! gravityview()->request->is_admin( $hook, 'single' ) && ! $is_widgets_page ) {
+		if ( ! gravityview()->request->is_admin( $hook, 'single' ) && ! $is_widgets_page ) {
 		    return;
 		}
 
         wp_enqueue_script( 'jquery-ui-datepicker' );
-        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url('assets/css/admin-datepicker.css', GRAVITYVIEW_FILE), \GV\Plugin::$version );
+        wp_enqueue_style( 'gravityview_views_datepicker', plugins_url( 'assets/css/admin-datepicker.css', GRAVITYVIEW_FILE ), \GV\Plugin::$version );
 
-        $script_debug = (defined('SCRIPT_DEBUG') && SCRIPT_DEBUG) ? '' : '.min';
+        $script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
 
         //enqueue scripts
         wp_enqueue_script( 'gravityview_views_scripts', plugins_url( 'assets/js/admin-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), array( 'jquery-ui-tabs', 'jquery-ui-draggable', 'jquery-ui-droppable', 'jquery-ui-sortable', 'jquery-ui-tooltip', 'jquery-ui-dialog', 'gravityview-jquery-cookie', 'jquery-ui-datepicker', 'underscore' ), \GV\Plugin::$version );
 
-        wp_localize_script('gravityview_views_scripts', 'gvGlobals', array(
+        wp_localize_script( 'gravityview_views_scripts', 'gvGlobals', array(
             'cookiepath' => COOKIEPATH,
-            'passed_form_id' => (bool) \GV\Utils::_GET( 'form_id' ),
+            'passed_form_id' => (bool)\GV\Utils::_GET( 'form_id' ),
             'nonce' => wp_create_nonce( 'gravityview_ajaxviews' ),
             'label_viewname' => __( 'Enter View name here', 'gravityview' ),
             'label_reorder_search_fields' => __( 'Reorder Search Fields', 'gravityview' ),
@@ -1208,7 +1208,7 @@ 
             'loading_error' => esc_html__( 'There was an error loading dynamic content.', 'gravityview' ),
             'field_loaderror' => __( 'Error while adding the field. Please try again or contact GravityView support.', 'gravityview' ),
             'remove_all_fields' => __( 'Would you like to remove all fields in this zone? (You are seeing this message because you were holding down the ALT key)', 'gravityview' ),
-        ));
+        ) );
 
 		wp_enqueue_style( 'gravityview_views_styles' );
 
@@ -1235,7 +1235,7 @@ 
 		);
 
 		if ( wp_is_mobile() ) {
-		    $scripts[] = 'jquery-touch-punch';
+		    $scripts[ ] = 'jquery-touch-punch';
 		}
 
 		wp_enqueue_script( $scripts );

includes/widgets/search-widget/templates/search-field-hidden.php

Spacing +1 added lines, -1 removed lines

@@ -7,4 +7,4 @@
 
 $gravityview_view = GravityView_View::getInstance();
 $search_field = $gravityview_view->search_field;
-?><div><input type="hidden" name="<?php echo esc_attr( $search_field['name'] ); ?>" value="<?php echo esc_attr( $search_field['value'] ); ?>"></div>
\ No newline at end of file
+?><div><input type="hidden" name="<?php echo esc_attr( $search_field[ 'name' ] ); ?>" value="<?php echo esc_attr( $search_field[ 'value' ] ); ?>"></div>
\ No newline at end of file

includes/widgets/class-gravityview-widget-pagination-info.php

Spacing +12 added lines, -12 removed lines

@@ -16,7 +16,7 @@ 
 
 	function __construct() {
 
-		$this->widget_description = __('Summary of the number of visible entries out of the total results.', 'gravityview' );
+		$this->widget_description = __( 'Summary of the number of visible entries out of the total results.', 'gravityview' );
 
 		$default_values = array(
 			'header' => 1,
@@ -25,18 +25,18 @@ 
 
 		$settings = array();
 
-		parent::__construct( __( 'Show Pagination Info', 'gravityview' ) , 'page_info', $default_values, $settings );
+		parent::__construct( __( 'Show Pagination Info', 'gravityview' ), 'page_info', $default_values, $settings );
 	}
 
-	public function render_frontend( $widget_args, $content = '', $context = '') {
+	public function render_frontend( $widget_args, $content = '', $context = '' ) {
 		$gravityview_view = GravityView_View::getInstance();
 
-		if( !$this->pre_render_frontend() ) {
+		if ( ! $this->pre_render_frontend() ) {
 			return;
 		}
 
-		if( !empty( $widget_args['title'] ) ) {
-			echo $widget_args['title'];
+		if ( ! empty( $widget_args[ 'title' ] ) ) {
+			echo $widget_args[ 'title' ];
 		}
 
 		$pagination_counts = $gravityview_view->getPaginationCounts();
@@ -45,16 +45,16 @@ 
 
 		$output = '';
 
-		if( ! empty( $pagination_counts ) ) {
+		if ( ! empty( $pagination_counts ) ) {
 
-			$first = $pagination_counts['first'];
-			$last = $pagination_counts['last'];
-			$total = $pagination_counts['total'];
+			$first = $pagination_counts[ 'first' ];
+			$last = $pagination_counts[ 'last' ];
+			$total = $pagination_counts[ 'total' ];
 
-			$class = !empty( $widget_args['custom_class'] ) ? $widget_args['custom_class'] : '';
+			$class = ! empty( $widget_args[ 'custom_class' ] ) ? $widget_args[ 'custom_class' ] : '';
 			$class = gravityview_sanitize_html_class( $class );
 
-			$output = '<div class="gv-widget-pagination '.$class.'"><p>'. sprintf(__( 'Displaying %1$s - %2$s of %3$s', 'gravityview' ), number_format_i18n( $first ), number_format_i18n( $last ), number_format_i18n( $total ) ) . '</p></div>';
+			$output = '<div class="gv-widget-pagination ' . $class . '"><p>' . sprintf( __( 'Displaying %1$s - %2$s of %3$s', 'gravityview' ), number_format_i18n( $first ), number_format_i18n( $last ), number_format_i18n( $total ) ) . '</p></div>';
 		}
 
 		/**

includes/fields/class-gravityview-fields.php

Spacing +7 added lines, -7 removed lines

@@ -42,8 +42,8 @@ 
 	 * @return GravityView_Field | bool
 	 */
 	public static function create( $properties ) {
-		$type = isset( $properties['type'] ) ? $properties['type'] : '';
-		$type = empty( $properties['inputType'] ) ? $type : $properties['inputType'];
+		$type = isset( $properties[ 'type' ] ) ? $properties[ 'type' ] : '';
+		$type = empty( $properties[ 'inputType' ] ) ? $type : $properties[ 'inputType' ];
 		if ( empty( $type ) || ! isset( self::$_fields[ $type ] ) ) {
 			return new GravityView_Field( $properties );
 		}
@@ -62,7 +62,7 @@ 
 	 * @return bool True: yes, it exists; False: nope
 	 */
 	public static function exists( $field_name ) {
-		return isset( self::$_fields["{$field_name}"] );
+		return isset( self::$_fields[ "{$field_name}" ] );
 	}
 
 	/**
@@ -96,8 +96,8 @@ 
 
 		$field_type = is_a( $gf_field, 'GF_Field' ) ? get_class( $gf_field ) : $gf_field;
 
-		foreach( self::$_fields as $field ) {
-			if( $field_type === $field->_gf_field_class_name ) {
+		foreach ( self::$_fields as $field ) {
+			if ( $field_type === $field->_gf_field_class_name ) {
 				return $field;
 			}
 		}
@@ -116,10 +116,10 @@ 
 	 */
 	public static function get_all( $group = '' ) {
 
-		if( '' !== $group ) {
+		if ( '' !== $group ) {
 			$return_fields = self::$_fields;
 			foreach ( $return_fields as $key => $field ) {
-				if( $group !== $field->group ) {
+				if ( $group !== $field->group ) {
 					unset( $return_fields[ $key ] );
 				}
 			}

Doc Comments +1 added lines, -1 removed lines

@@ -77,7 +77,7 @@
 	/**
 	 * Alias for get_instance()
 	 *
-	 * @param $field_name
+	 * @param string $field_name
 	 *
 	 * @return GravityView_Field|false
 	 */

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

Indentation +5 added lines, -5 removed lines

@@ -40,11 +40,11 @@
 		}
 
 		$field_options['link_phone'] = array(
-	        'type' => 'checkbox',
-	        'label' => __( 'Make Phone Number Clickable', 'gravityview' ),
-	        'desc' => __( 'Allow dialing a number by clicking it?', 'gravityview'),
-	        'value' => true,
-        );
+			'type' => 'checkbox',
+			'label' => __( 'Make Phone Number Clickable', 'gravityview' ),
+			'desc' => __( 'Allow dialing a number by clicking it?', 'gravityview'),
+			'value' => true,
+		);
 
 		return $field_options;
 	}

Spacing +3 added lines, -3 removed lines

@@ -38,14 +38,14 @@
 	 */
 	public function field_options( $field_options, $template_id, $field_id, $context, $input_type, $form_id ) {
 
-		if( 'edit' === $context ) {
+		if ( 'edit' === $context ) {
 			return $field_options;
 		}
 
-		$field_options['link_phone'] = array(
+		$field_options[ 'link_phone' ] = array(
 	        'type' => 'checkbox',
 	        'label' => __( 'Make Phone Number Clickable', 'gravityview' ),
-	        'desc' => __( 'Allow dialing a number by clicking it?', 'gravityview'),
+	        'desc' => __( 'Allow dialing a number by clicking it?', 'gravityview' ),
 	        'value' => true,
         );
 

includes/extensions/entry-notes/class-gravityview-field-notes.php

Doc Comments +3 added lines, -3 removed lines

@@ -316,7 +316,7 @@ 
 	 *
 	 * @param array $file_paths List of template paths ordered
 	 *
-	 * @return array File paths with `./` and `./partials/` paths added
+	 * @return string[] File paths with `./` and `./partials/` paths added
 	 */
 	public function add_template_path( $file_paths ) {
 
@@ -485,7 +485,7 @@ 
 	 * @param array $entry
 	 * @param array $data Note details array
 	 *
-	 * @return int|WP_Error
+	 * @return integer
 	 */
 	private function add_note( $entry, $data ) {
 		global $current_user, $wpdb;
@@ -584,7 +584,7 @@ 
 	 *
 	 * @since 1.17
 	 *
-	 * @param int|string $entry_slug Current entry unique ID
+	 * @param string $entry_slug Current entry unique ID
 	 *
 	 * @return string HTML output
 	 */

Indentation +21 added lines, -21 removed lines

@@ -175,10 +175,10 @@ 
 
 		if( 'gv_note_add' === $_POST['action'] ) {
 
-            if( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
-                do_action( 'gravityview_log_error', __METHOD__ . ': The user isnt allowed to add entry notes.' );
-                return;
-            }
+			if( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
+				do_action( 'gravityview_log_error', __METHOD__ . ': The user isnt allowed to add entry notes.' );
+				return;
+			}
 
 			$post = wp_unslash( $_POST );
 
@@ -278,7 +278,7 @@ 
 	 *
 	 * Verify permissions. Check expected $_POST. Parse args, then send to process_delete_notes
 	 *
-  	 * @since 1.17
+	 * @since 1.17
 	 *
 	 * @see process_delete_notes
 	 *
@@ -431,7 +431,7 @@ 
 			'subject-label' => __( 'Subject', 'gravityview' ),
 			'subject' => __( 'Email subject', 'gravityview' ),
 			'default-email-subject' => __( 'New entry note', 'gravityview' ),
-            'email-footer' => __( 'This note was sent from {url}', 'gravityview' ),
+			'email-footer' => __( 'This note was sent from {url}', 'gravityview' ),
 			'also-email' => __( 'Also email this note to', 'gravityview' ),
 			'error-add-note' => __( 'There was an error adding the note.', 'gravityview' ),
 			'error-invalid' => __( 'The request was invalid. Refresh the page and try again.', 'gravityview' ),
@@ -501,11 +501,11 @@ 
 
 		if ( $context instanceof \GV\Template_Context ) {
 
-		    ob_start();
-		    $context->template->get_template_part( 'note', 'detail', true );
-            $note_detail_html = ob_get_clean();
+			ob_start();
+			$context->template->get_template_part( 'note', 'detail', true );
+			$note_detail_html = ob_get_clean();
 
-            ob_start();
+			ob_start();
 			$context->template->get_template_part( 'note', $note_row_template, true );
 			$note_row = ob_get_clean();
 		} else {
@@ -761,7 +761,7 @@ 
 				'gv-note-to-custom' => '',
 				'gv-note-subject' => '',
 				'gv-note-content' => '',
-                'current-url' => '',
+				'current-url' => '',
 			);
 
 			$current_user  = wp_get_current_user();
@@ -813,9 +813,9 @@ 
 			$message .= $this->get_email_footer( $email_footer, $is_html, $email_data );
 
 			/**
-             * @filter `gravityview/field/notes/wpautop_email` Should the message content have paragraphs added automatically, if using HTML message format
+			 * @filter `gravityview/field/notes/wpautop_email` Should the message content have paragraphs added automatically, if using HTML message format
 			 * @since 1.18
-             * @param bool $wpautop_email True: Apply wpautop() to the email message if using; False: Leave as entered (Default: true)
+			 * @param bool $wpautop_email True: Apply wpautop() to the email message if using; False: Leave as entered (Default: true)
 			 */
 			$wpautop_email = apply_filters( 'gravityview/field/notes/wpautop_email', true );
 
@@ -835,12 +835,12 @@ 
 	}
 
 	/**
-     * Get the footer for Entry Note emails
-     *
-     * `{url}` is replaced by the URL of the page where the note form was embedded
-     *
-     * @since 1.18
-     * @see GravityView_Field_Notes::strings The default value of $message_footer is set here, with the key 'email-footer'
+	 * Get the footer for Entry Note emails
+	 *
+	 * `{url}` is replaced by the URL of the page where the note form was embedded
+	 *
+	 * @since 1.18
+	 * @see GravityView_Field_Notes::strings The default value of $message_footer is set here, with the key 'email-footer'
 	 *
 	 * @param string $email_footer The message footer value
 	 * @param bool $is_html True: Email is being sent as HTML; False: sent as text
@@ -849,10 +849,10 @@ 
 	 */
 	private function get_email_footer( $email_footer = '', $is_html = true, $email_data = array() ) {
 
-	    $output = '';
+		$output = '';
 
 		if( ! empty( $email_footer ) ) {
-		    $url = \GV\Utils::get( $email_data, 'current-url' );
+			$url = \GV\Utils::get( $email_data, 'current-url' );
 			$url = html_entity_decode( $url );
 			$url = site_url( $url );
 

Spacing +81 added lines, -81 removed lines

@@ -63,19 +63,19 @@ 
 
 		add_shortcode( 'gv_note_add', array( 'GravityView_Field_Notes', 'get_add_note_part' ) );
 
-		add_action( 'wp', array( $this, 'maybe_delete_notes'), 1000 );
-		add_action( 'wp_ajax_nopriv_gv_delete_notes', array( $this, 'maybe_delete_notes') );
-		add_action( 'wp_ajax_gv_delete_notes', array( $this, 'maybe_delete_notes') );
+		add_action( 'wp', array( $this, 'maybe_delete_notes' ), 1000 );
+		add_action( 'wp_ajax_nopriv_gv_delete_notes', array( $this, 'maybe_delete_notes' ) );
+		add_action( 'wp_ajax_gv_delete_notes', array( $this, 'maybe_delete_notes' ) );
 
-		add_action( 'wp', array( $this, 'maybe_add_note'), 1000 );
-		add_action( 'wp_ajax_nopriv_gv_note_add', array( $this, 'maybe_add_note') );
-		add_action( 'wp_ajax_gv_note_add', array( $this, 'maybe_add_note') );
+		add_action( 'wp', array( $this, 'maybe_add_note' ), 1000 );
+		add_action( 'wp_ajax_nopriv_gv_note_add', array( $this, 'maybe_add_note' ) );
+		add_action( 'wp_ajax_gv_note_add', array( $this, 'maybe_add_note' ) );
 
 		// add template path to check for field
 		add_filter( 'gravityview_template_paths', array( $this, 'add_template_path' ) );
 		add_filter( 'gravityview/template/fields_template_paths', array( $this, 'add_template_path' ) );
 
-		add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts') );
+		add_action( 'wp_enqueue_scripts', array( $this, 'register_scripts' ) );
 		add_action( 'gravityview/field/notes/scripts', array( $this, 'enqueue_scripts' ) );
 		
 		add_filter( 'gravityview_entry_default_fields', array( $this, 'add_entry_default_field' ), 10, 3 );
@@ -97,8 +97,8 @@ 
 	 */
 	public function add_entry_default_field( $entry_default_fields, $form, $zone ) {
 
-		if( in_array( $zone, array( 'directory', 'single' ) ) ) {
-			$entry_default_fields['notes'] = array(
+		if ( in_array( $zone, array( 'directory', 'single' ) ) ) {
+			$entry_default_fields[ 'notes' ] = array(
 				'label' => __( 'Entry Notes', 'gravityview' ),
 				'type'  => 'notes',
 				'desc'  => __( 'Display, add, and delete notes for an entry.', 'gravityview' ),
@@ -131,23 +131,23 @@ 
 	public function enqueue_scripts() {
 		global $wp_actions;
 
-		if( ! wp_script_is( 'gravityview-notes', 'enqueued' ) ) {
+		if ( ! wp_script_is( 'gravityview-notes', 'enqueued' ) ) {
 			wp_enqueue_style( 'gravityview-notes' );
 			wp_enqueue_script( 'gravityview-notes' );
 		}
 
-		if( ! wp_script_is( 'gravityview-notes', 'done' ) ) {
+		if ( ! wp_script_is( 'gravityview-notes', 'done' ) ) {
 
 			$strings = self::strings();
 
 			wp_localize_script( 'gravityview-notes', 'GVNotes', array(
 				'ajaxurl' => admin_url( 'admin-ajax.php' ),
 				'text' => array(
-					'processing' => $strings['processing'],
-					'delete_confirm' => $strings['delete-confirm'],
-					'note_added' => $strings['added-note'],
-					'error_invalid' => $strings['error-invalid'],
-					'error_empty_note' => $strings['error-empty-note'],
+					'processing' => $strings[ 'processing' ],
+					'delete_confirm' => $strings[ 'delete-confirm' ],
+					'note_added' => $strings[ 'added-note' ],
+					'error_invalid' => $strings[ 'error-invalid' ],
+					'error_empty_note' => $strings[ 'error-empty-note' ],
 				),
 			) );
 		}
@@ -164,31 +164,31 @@ 
 	 */
 	function maybe_add_note() {
 
-		if( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
+		if ( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
 			gravityview()->log->error( 'The user isnt allowed to add entry notes.' );
 			return;
 		}
 
-		if( ! isset( $_POST['action'] ) ) {
+		if ( ! isset( $_POST[ 'action' ] ) ) {
 			return;
 		}
 
-		if( 'gv_note_add' === $_POST['action'] ) {
+		if ( 'gv_note_add' === $_POST[ 'action' ] ) {
 
-            if( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
+            if ( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
                 do_action( 'gravityview_log_error', __METHOD__ . ': The user isnt allowed to add entry notes.' );
                 return;
             }
 
 			$post = wp_unslash( $_POST );
 
-			if( $this->doing_ajax ) {
-				parse_str( $post['data'], $data );
+			if ( $this->doing_ajax ) {
+				parse_str( $post[ 'data' ], $data );
 			} else {
 				$data = $post;
 			}
 
-			$this->process_add_note( (array) $data );
+			$this->process_add_note( (array)$data );
 		}
 	}
 
@@ -215,23 +215,23 @@ 
 		$error = false;
 		$success = false;
 
-		if( empty( $data['entry-slug'] ) ) {
+		if ( empty( $data[ 'entry-slug' ] ) ) {
 
-			$error = self::strings('error-invalid');
+			$error = self::strings( 'error-invalid' );
 			gravityview()->log->error( 'The note is missing an Entry ID.' );
 
 		} else {
 
-			$valid = wp_verify_nonce( $data['gv_note_add'], 'gv_note_add_' . $data['entry-slug'] );
+			$valid = wp_verify_nonce( $data[ 'gv_note_add' ], 'gv_note_add_' . $data[ 'entry-slug' ] );
 			
 			$has_cap = GVCommon::has_cap( 'gravityview_add_entry_notes' );
 
-			if( ! $has_cap ) {
+			if ( ! $has_cap ) {
 				$error = self::strings( 'error-cap-add' );
 				gravityview()->log->error( 'Adding a note failed: the user does not have the "gravityview_add_entry_notes" capability.' );
 			} elseif ( $valid ) {
 
-				$entry = gravityview_get_entry( $data['entry-slug'], true, false );
+				$entry = gravityview_get_entry( $data[ 'entry-slug' ], true, false );
 
 				$added = $this->add_note( $entry, $data );
 
@@ -249,22 +249,22 @@ 
 					$this->maybe_send_entry_notes( $note, $entry, $data );
 
 					if ( $note ) {
-						$success = self::display_note( $note, ! empty( $data['show-delete'] ) );
+						$success = self::display_note( $note, ! empty( $data[ 'show-delete' ] ) );
 						gravityview()->log->debug( 'The note was successfully created', array( 'data' => compact( 'note', 'data' ) ) );
 					} else {
-						$error = self::strings('error-add-note');
+						$error = self::strings( 'error-add-note' );
 						gravityview()->log->error( 'The note was not successfully created', array( 'data' => compact( 'note', 'data' ) ) );
 					}
 				}
 			} else {
-				$error = self::strings('error-invalid');
+				$error = self::strings( 'error-invalid' );
 				gravityview()->log->error( 'Nonce validation failed; the note was not created' );
 			}
 		}
 
 
-		if( $this->doing_ajax ) {
-			if( $success ) {
+		if ( $this->doing_ajax ) {
+			if ( $success ) {
 				wp_send_json_success( array( 'html' => $success ) );
 			} else {
 				$error = $error ? $error : self::strings( 'error-invalid' );
@@ -290,11 +290,11 @@ 
 			return;
 		}
 
-		if ( isset( $_POST['action'] ) && 'gv_delete_notes' === $_POST['action'] ) {
+		if ( isset( $_POST[ 'action' ] ) && 'gv_delete_notes' === $_POST[ 'action' ] ) {
 
 			$post = wp_unslash( $_POST );
 			if ( $this->doing_ajax ) {
-				parse_str( $post['data'], $data );
+				parse_str( $post[ 'data' ], $data );
 			} else {
 				$data = $post;
 			}
@@ -325,18 +325,18 @@ 
 	 */
 	function process_delete_notes( $data ) {
 
-		$valid = wp_verify_nonce( $data['gv_delete_notes'], 'gv_delete_notes_' . $data['entry-slug'] );
+		$valid = wp_verify_nonce( $data[ 'gv_delete_notes' ], 'gv_delete_notes_' . $data[ 'entry-slug' ] );
 		$has_cap = GVCommon::has_cap( 'gravityview_delete_entry_notes' );
 		$success = false;
 
 		if ( $valid && $has_cap ) {
-			GravityView_Entry_Notes::delete_notes( $data['note'] );
+			GravityView_Entry_Notes::delete_notes( $data[ 'note' ] );
 			$success = true;
 		}
 
-		if( $this->doing_ajax ) {
+		if ( $this->doing_ajax ) {
 
-			if( $success ) {
+			if ( $success ) {
 				wp_send_json_success();
 			} else {
 				if ( ! $valid ) {
@@ -369,13 +369,13 @@ 
 
 	public function field_options( $field_options, $template_id, $field_id, $context, $input_type, $form_id ) {
 
-		unset( $field_options['show_as_link'] );
+		unset( $field_options[ 'show_as_link' ] );
 
 		$notes_options = array(
 			'notes' => array(
 				'type' => 'checkboxes',
-				'label' => __('Note Settings', 'gravityview'),
-				'desc' => sprintf( _x('Only users with specific capabilities will be able to view, add and delete notes. %sRead more%s.', '%s is opening and closing HTML link', 'gravityview' ), '<a href="https://docs.gravityview.co/article/311-gravityview-capabilities">', '</a>' ),
+				'label' => __( 'Note Settings', 'gravityview' ),
+				'desc' => sprintf( _x( 'Only users with specific capabilities will be able to view, add and delete notes. %sRead more%s.', '%s is opening and closing HTML link', 'gravityview' ), '<a href="https://docs.gravityview.co/article/311-gravityview-capabilities">', '</a>' ),
 				'options' => array(
 					'view' => array(
 						'label' => __( 'Display notes?', 'gravityview' ),
@@ -427,7 +427,7 @@ 
 			'processing' => __( 'Processing&hellip;', 'gravityview' ),
 			'other-email' => __( 'Other email address', 'gravityview' ),
 			'email-label' => __( 'Email address', 'gravityview' ),
-			'email-placeholder' => _x('you@example.com', 'Example email address used as a placeholder', 'gravityview'),
+			'email-placeholder' => _x( 'you@example.com', 'Example email address used as a placeholder', 'gravityview' ),
 			'subject-label' => __( 'Subject', 'gravityview' ),
 			'subject' => __( 'Email subject', 'gravityview' ),
 			'default-email-subject' => __( 'New entry note', 'gravityview' ),
@@ -447,7 +447,7 @@ 
 		 */
 		$strings = gv_map_deep( apply_filters( 'gravityview/field/notes/strings', $strings ), 'esc_html' );
 
-		if( $key ) {
+		if ( $key ) {
 			return isset( $strings[ $key ] ) ? $strings[ $key ] : '';
 		}
 
@@ -469,7 +469,7 @@ 
 	 */
 	static public function display_note( $note, $show_delete = false, $context = null ) {
 
-		if( ! is_object( $note ) ) {
+		if ( ! is_object( $note ) ) {
 			return '';
 		}
 
@@ -524,7 +524,7 @@ 
 		}
 
 		$replacements = array(
-			'{note_id}' => $note_content['note_id'],
+			'{note_id}' => $note_content[ 'note_id' ],
 			'{row_class}' => 'gv-note',
 			'{note_detail}' => $note_detail_html
 		);
@@ -556,13 +556,13 @@ 
 
 		$user_data = get_userdata( $current_user->ID );
 
-		$note_content = trim( $data['gv-note-content'] );
+		$note_content = trim( $data[ 'gv-note-content' ] );
 
-		if( empty( $note_content ) ) {
+		if ( empty( $note_content ) ) {
 			return new WP_Error( 'gv-add-note-empty', __( 'The note is empty.', 'gravityview' ) );
 		}
 
-		$return = GravityView_Entry_Notes::add_note( $entry['id'], $user_data->ID, $user_data->display_name, $note_content, 'gravityview/field/notes' );
+		$return = GravityView_Entry_Notes::add_note( $entry[ 'id' ], $user_data->ID, $user_data->display_name, $note_content, 'gravityview/field/notes' );
 
 		return $return;
 	}
@@ -582,7 +582,7 @@ 
 
 		$atts = shortcode_atts( array( 'entry' => null ), $atts );
 
-		if( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
+		if ( ! GVCommon::has_cap( 'gravityview_add_entry_notes' ) ) {
 			gravityview()->log->error( 'User does not have permission to add entry notes ("gravityview_add_entry_notes").' );
 			return '';
 		}
@@ -604,8 +604,8 @@ 
 
 			$visibility_settings = $gravityview_view->getCurrentFieldSetting( 'notes' );
 
-			if ( $atts['entry'] ) {
-				$entry = GFAPI::get_entry( $atts['entry'] );
+			if ( $atts[ 'entry' ] ) {
+				$entry = GFAPI::get_entry( $atts[ 'entry' ] );
 			}
 
 			if ( ! isset( $entry ) || ! $entry ) {
@@ -615,19 +615,19 @@ 
 
 		// Strip extra whitespace in template
 		$add_note_html = gravityview_strip_whitespace( $add_note_html );
-		$entry_slug = GravityView_API::get_entry_slug( $entry['id'], $entry );
+		$entry_slug = GravityView_API::get_entry_slug( $entry[ 'id' ], $entry );
 		$nonce_field = wp_nonce_field( 'gv_note_add_' . $entry_slug, 'gv_note_add', false, false );
 
 		// Only generate the dropdown if the field settings allow it
 		$email_fields = '';
-		if( ! empty( $visibility_settings['email'] ) ) {
+		if ( ! empty( $visibility_settings[ 'email' ] ) ) {
 			$email_fields = self::get_note_email_fields( $entry_slug );
 		}
 
 		$add_note_html = str_replace( '{entry_slug}', $entry_slug, $add_note_html );
 		$add_note_html = str_replace( '{nonce_field}', $nonce_field, $add_note_html );
-		$add_note_html = str_replace( '{show_delete}', intval( empty( $visibility_settings['delete'] ) ? 0 : $visibility_settings['delete'] ), $add_note_html );
-		$add_note_html   = str_replace( '{email_fields}', $email_fields, $add_note_html );
+		$add_note_html = str_replace( '{show_delete}', intval( empty( $visibility_settings[ 'delete' ] ) ? 0 : $visibility_settings[ 'delete' ] ), $add_note_html );
+		$add_note_html = str_replace( '{email_fields}', $email_fields, $add_note_html );
 		$add_note_html = str_replace( '{url}', esc_url_raw( add_query_arg( array() ) ), $add_note_html );
 
 		return $add_note_html;
@@ -652,8 +652,8 @@ 
 		$note_emails = array();
 
 		foreach ( $email_fields as $email_field ) {
-			if ( ! empty( $entry["{$email_field->id}"] ) && is_email( $entry["{$email_field->id}"] ) ) {
-				$note_emails[] = $entry["{$email_field->id}"];
+			if ( ! empty( $entry[ "{$email_field->id}" ] ) && is_email( $entry[ "{$email_field->id}" ] ) ) {
+				$note_emails[ ] = $entry[ "{$email_field->id}" ];
 			}
 		}
 
@@ -665,7 +665,7 @@ 
 		 */
 		$note_emails = apply_filters( 'gravityview/field/notes/emails', $note_emails, $entry );
 
-		return (array) $note_emails;
+		return (array)$note_emails;
 	}
 
 	/**
@@ -681,7 +681,7 @@ 
 	 */
 	private static function get_note_email_fields( $entry_slug = '' ) {
 
-		if( ! GVCommon::has_cap( 'gravityview_email_entry_notes' ) ) {
+		if ( ! GVCommon::has_cap( 'gravityview_email_entry_notes' ) ) {
 			gravityview()->log->error( 'User does not have permission to email entry notes ("gravityview_email_entry_notes").' );
 			return '';
 		}
@@ -703,27 +703,27 @@ 
 
 		if ( ! empty( $note_emails ) || $include_custom ) { ?>
 			<div class="gv-note-email-container">
-				<label for="gv-note-email-to-<?php echo $entry_slug_esc; ?>" class="screen-reader-text"><?php echo $strings['also-email'];  ?></label>
+				<label for="gv-note-email-to-<?php echo $entry_slug_esc; ?>" class="screen-reader-text"><?php echo $strings[ 'also-email' ]; ?></label>
 				<select class="gv-note-email-to" name="gv-note-to" id="gv-note-email-to-<?php echo $entry_slug_esc; ?>">
-					<option value=""><?php echo $strings['also-email'];  ?></option>
+					<option value=""><?php echo $strings[ 'also-email' ]; ?></option>
 					<?php foreach ( $note_emails as  $email ) {
 						?>
 						<option value="<?php echo esc_attr( $email ); ?>"><?php echo esc_html( $email ); ?></option>
 					<?php }
-					if( $include_custom ) { ?>
-					<option value="custom"><?php echo self::strings('other-email'); ?></option>
+					if ( $include_custom ) { ?>
+					<option value="custom"><?php echo self::strings( 'other-email' ); ?></option>
 					<?php } ?>
 				</select>
 				<fieldset class="gv-note-to-container">
-					<?php if( $include_custom ) { ?>
+					<?php if ( $include_custom ) { ?>
 					<div class='gv-note-to-custom-container'>
-						<label for="gv-note-email-to-custom-<?php echo $entry_slug_esc; ?>"><?php echo $strings['email-label']; ?></label>
-						<input type="text" name="gv-note-to-custom" placeholder="<?php echo $strings['email-placeholder']; ?>" id="gv-note-to-custom-<?php echo $entry_slug_esc; ?>" value="" />
+						<label for="gv-note-email-to-custom-<?php echo $entry_slug_esc; ?>"><?php echo $strings[ 'email-label' ]; ?></label>
+						<input type="text" name="gv-note-to-custom" placeholder="<?php echo $strings[ 'email-placeholder' ]; ?>" id="gv-note-to-custom-<?php echo $entry_slug_esc; ?>" value="" />
 					</div>
 					<?php } ?>
 		            <div class='gv-note-subject-container'>
-		                <label for="gv-note-subject-<?php echo $entry_slug_esc; ?>"><?php echo $strings['subject-label']; ?></label>
-		                <input type="text" name="gv-note-subject" placeholder="<?php echo $strings['subject']; ?>" id="gv-note-subject-<?php echo $entry_slug_esc; ?>" value="" />
+		                <label for="gv-note-subject-<?php echo $entry_slug_esc; ?>"><?php echo $strings[ 'subject-label' ]; ?></label>
+		                <input type="text" name="gv-note-subject" placeholder="<?php echo $strings[ 'subject' ]; ?>" id="gv-note-subject-<?php echo $entry_slug_esc; ?>" value="" />
 		            </div>
 				</fieldset>
 			</div>
@@ -746,7 +746,7 @@ 
 	 */
 	private function maybe_send_entry_notes( $note = false, $entry, $data ) {
 
-		if( ! $note || ! GVCommon::has_cap('gravityview_email_entry_notes') ) {
+		if ( ! $note || ! GVCommon::has_cap( 'gravityview_email_entry_notes' ) ) {
 			gravityview()->log->debug( 'User doesn\'t have "gravityview_email_entry_notes" cap, or $note is empty', array( 'data' => $note ) );
 			return;
 		}
@@ -754,7 +754,7 @@ 
 		gravityview()->log->debug( '$data', array( 'data' => $data ) );
 
 		//emailing notes if configured
-		if ( ! empty( $data['gv-note-to'] ) ) {
+		if ( ! empty( $data[ 'gv-note-to' ] ) ) {
 
 			$default_data = array(
 				'gv-note-to' => '',
@@ -764,11 +764,11 @@ 
                 'current-url' => '',
 			);
 
-			$current_user  = wp_get_current_user();
+			$current_user = wp_get_current_user();
 			$email_data = wp_parse_args( $data, $default_data );
 
-			$from    = $current_user->user_email;
-			$to = $email_data['gv-note-to'];
+			$from = $current_user->user_email;
+			$to = $email_data[ 'gv-note-to' ];
 
 			/**
 			 * Documented in get_note_email_fields
@@ -776,8 +776,8 @@ 
 			 */
 			$include_custom = apply_filters( 'gravityview/field/notes/custom-email', true );
 
-			if( 'custom' === $to && $include_custom ) {
-				$to = $email_data['gv-note-to-custom'];
+			if ( 'custom' === $to && $include_custom ) {
+				$to = $email_data[ 'gv-note-to-custom' ];
 				gravityview()->log->debug( 'Sending note to a custom email address: {to}' . array( 'to' => $to ) );
 			}
 
@@ -788,13 +788,13 @@ 
 
 			$bcc = false;
 			$reply_to = $from;
-			$subject = trim( $email_data['gv-note-subject'] );
+			$subject = trim( $email_data[ 'gv-note-subject' ] );
 
 			// We use empty() here because GF uses empty to check against, too. `0` isn't a valid subject to GF
 			$subject = empty( $subject ) ? self::strings( 'default-email-subject' ) : $subject;
-			$message = $email_data['gv-note-content'];
+			$message = $email_data[ 'gv-note-content' ];
 			$email_footer = self::strings( 'email-footer' );
-			$from_name     = $current_user->display_name;
+			$from_name = $current_user->display_name;
 			$message_format = 'html';
 
 			/**
@@ -825,7 +825,7 @@ 
 
 			GVCommon::send_email( $from, $to, $bcc, $reply_to, $subject, $message, $from_name, $message_format, '', $entry, false );
 
-			$form  = isset( $entry['form_id'] ) ? GFAPI::get_form( $entry['form_id'] ) : array();
+			$form = isset( $entry[ 'form_id' ] ) ? GFAPI::get_form( $entry[ 'form_id' ] ) : array();
 
 			/**
 			 * @see https://www.gravityhelp.com/documentation/article/10146-2/ It's here for compatibility with Gravity Forms
@@ -851,7 +851,7 @@ 
 
 	    $output = '';
 
-		if( ! empty( $email_footer ) ) {
+		if ( ! empty( $email_footer ) ) {
 		    $url = \GV\Utils::get( $email_data, 'current-url' );
 			$url = html_entity_decode( $url );
 			$url = site_url( $url );

includes/extensions/entry-notes/partials/note-add-note.php

Spacing +2 added lines, -2 removed lines

@@ -21,10 +21,10 @@
 		{email_fields}
 
 		<div class="gv-note-content-container">
-			<label for="gv-note-content-{entry_slug}" class="screen-reader-text"><?php echo GravityView_Field_Notes::strings('content-label'); ?></label>
+			<label for="gv-note-content-{entry_slug}" class="screen-reader-text"><?php echo GravityView_Field_Notes::strings( 'content-label' ); ?></label>
 			<textarea name="gv-note-content" id="gv-note-content-{entry_slug}"></textarea>
 		</div>
 
-		<button type="submit" class="button gv-add-note-submit"><?php echo GravityView_Field_Notes::strings('add-note'); ?></button>
+		<button type="submit" class="button gv-add-note-submit"><?php echo GravityView_Field_Notes::strings( 'add-note' ); ?></button>
 	</div>
 </form>
\ No newline at end of file