gravityview / GravityView

includes/fields/class-gravityview-field-transaction-type.php

Doc Comments +1 added lines, -1 removed lines

@@ -69,7 +69,7 @@
 	 *
 	 * @since 1.16
 	 *
-	 * @param int|string $value Number value for the field
+	 * @param string $value Number value for the field
 	 *
 	 * @return string Based on $value; `1`: "One-Time Payment"; `2`: "Subscription"
 	 */

Spacing +3 added lines, -3 removed lines

@@ -59,7 +59,7 @@ 
 	public function get_content( $output, $entry, $field_settings, $field ) {
 
 		/** 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 );
 	}
@@ -78,11 +78,11 @@ 
 		switch ( intval( $value ) ) {
 			case self::ONE_TIME_PAYMENT:
 			default:
-				$return = __('One-Time Payment', 'gravityview');
+				$return = __( 'One-Time Payment', 'gravityview' );
 				break;
 
 			case self::SUBSCRIPTION:
-				$return = __('Subscription', 'gravityview');
+				$return = __( 'Subscription', 'gravityview' );
 				break;
 		}
 

includes/fields/class-gravityview-field.php

Doc Comments +1 added lines, -1 removed lines

@@ -135,7 +135,7 @@
 	 * @param bool $url_encode Whether to URL-encode output
 	 * @param bool $esc_html Whether to apply `esc_html()` to output
 	 *
-	 * @return mixed
+	 * @return string
 	 */
 	public static function replace_gv_merge_tags(  $text, $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
 

Spacing +14 added lines, -14 removed lines

@@ -109,7 +109,7 @@ 
 
 		add_filter( 'gravityview/sortable/field_blacklist', array( $this, '_filter_sortable_fields' ), 1 );
 
-		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 );
 		}
@@ -131,7 +131,7 @@ 
 	 *
 	 * @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 ) {
 
 		/**
 		 * This prevents the gform_replace_merge_tags filter from being called twice, as defined in:
@@ -139,7 +139,7 @@ 
 		 * @see GFCommon::replace_variables_prepopulate()
 		 * @todo Remove eventually: Gravity Forms fixed this issue in 1.9.14
 		 */
-		if( false === $form ) {
+		if ( false === $form ) {
 			return $text;
 		}
 
@@ -172,19 +172,19 @@ 
 	 */
 	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 );
 				}
 
@@ -257,8 +257,8 @@ 
 	 */
 	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;
@@ -287,7 +287,7 @@ 
 			'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)
@@ -312,7 +312,7 @@ 
 
 		$options = $this->field_support_options();
 
-		if( isset( $options[ $key ] ) ) {
+		if ( isset( $options[ $key ] ) ) {
 			$field_options[ $key ] = $options[ $key ];
 		}
 
@@ -376,11 +376,11 @@ 
 		$connected_form = rgpost( '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 ) ) {
 			do_action( 'gravityview_log_error', sprintf( '%s: Form not found for form ID "%s"', __METHOD__, $connected_form ) );
 			return false;
 		}

uninstall.php

Spacing +3 added lines, -3 removed lines

@@ -34,7 +34,7 @@ 
 		 */
 		$delete = $this->get_delete_setting();
 
-		if( GravityView_Roles_Capabilities::has_cap( 'gravityview_uninstall' ) && 'delete' === $delete ) {
+		if ( GravityView_Roles_Capabilities::has_cap( 'gravityview_uninstall' ) && 'delete' === $delete ) {
 			$this->fire_everything();
 		}
 	}
@@ -97,8 +97,8 @@ 
 
 		$notes_table = class_exists( 'GFFormsModel' ) ? GFFormsModel::get_lead_notes_table_name() : $wpdb->prefix . 'rg_lead_notes';
 
-		$disapproved = __('Disapproved the Entry for GravityView', 'gravityview');
-		$approved = __('Approved the Entry for GravityView', 'gravityview');
+		$disapproved = __( 'Disapproved the Entry for GravityView', 'gravityview' );
+		$approved = __( 'Approved the Entry for GravityView', 'gravityview' );
 
 		$sql = $wpdb->prepare( "
 			DELETE FROM $notes_table

includes/class-frontend-views.php

Braces +5 added lines, -5 removed lines

@@ -241,7 +241,7 @@ 
 			 */
 			$this->context_view_id = $_GET['gvid'];
 
-		} elseif ( ! $this->getGvOutputData()->has_multiple_views() )  {
+		} elseif ( ! $this->getGvOutputData()->has_multiple_views() ) {
 			$array_keys = array_keys( $this->getGvOutputData()->get_views() );
 			$this->context_view_id = array_pop( $array_keys );
 			unset( $array_keys );
@@ -269,7 +269,7 @@ 
 		global $post;
 
 		// If in admin and NOT AJAX request, get outta here.
-		if ( GravityView_Plugin::is_admin() )  {
+		if ( GravityView_Plugin::is_admin() ) {
 			return;
 		}
 
@@ -372,7 +372,7 @@ 
 		}
 
 		// User reported WooCommerce doesn't pass two args.
-		if ( empty( $passed_post_id ) )  {
+		if ( empty( $passed_post_id ) ) {
 			return $title;
 		}
 
@@ -1108,7 +1108,7 @@ 
 					 */
 					$address_part = apply_filters( 'gravityview/sorting/address', 'city', $sort_field_id, $form_id );
 
-					switch( strtolower( $address_part ) ){
+					switch( strtolower( $address_part ) ) {
 						case 'street':
 							$sort_field_id .= '.1';
 							break;
@@ -1188,7 +1188,7 @@ 
 		 */
 		$single_entry = apply_filters( 'gravityview/is_single_entry', $single_entry );
 
-		if ( empty( $single_entry ) ){
+		if ( empty( $single_entry ) ) {
 			return false;
 		} else {
 			return $single_entry;

Spacing +93 added lines, -93 removed lines

@@ -85,8 +85,8 @@ 
 	private function __construct() {}
 
 	private function initialize() {
-		add_action( 'wp', array( $this, 'parse_content'), 11 );
-		add_action( 'template_redirect', array( $this, 'set_entry_data'), 1 );
+		add_action( 'wp', array( $this, 'parse_content' ), 11 );
+		add_action( 'template_redirect', array( $this, 'set_entry_data' ), 1 );
 
 		// Enqueue scripts and styles after GravityView_Template::register_styles()
 		add_action( 'wp_enqueue_scripts', array( $this, 'add_scripts_and_styles' ), 20 );
@@ -233,15 +233,15 @@ 
 
 			$this->context_view_id = $view_id;
 
-		} elseif ( isset( $_GET['gvid'] ) && $this->getGvOutputData()->has_multiple_views() ) {
+		} elseif ( isset( $_GET[ 'gvid' ] ) && $this->getGvOutputData()->has_multiple_views() ) {
 			/**
 			 * used on a has_multiple_views context
 			 * @see GravityView_API::entry_link
 			 * @see GravityView_View_Data::getInstance()->has_multiple_views()
 			 */
-			$this->context_view_id = $_GET['gvid'];
+			$this->context_view_id = $_GET[ 'gvid' ];
 
-		} elseif ( ! $this->getGvOutputData()->has_multiple_views() )  {
+		} elseif ( ! $this->getGvOutputData()->has_multiple_views() ) {
 			$array_keys = array_keys( $this->getGvOutputData()->get_views() );
 			$this->context_view_id = array_pop( $array_keys );
 			unset( $array_keys );
@@ -269,7 +269,7 @@ 
 		global $post;
 
 		// If in admin and NOT AJAX request, get outta here.
-		if ( GravityView_Plugin::is_admin() )  {
+		if ( GravityView_Plugin::is_admin() ) {
 			return;
 		}
 
@@ -281,7 +281,7 @@ 
 
 		$this->setIsGravityviewPostType( get_post_type( $post ) === 'gravityview' );
 
-		$post_id = $this->getPostId() ? $this->getPostId() : (isset( $post ) ? $post->ID : null );
+		$post_id = $this->getPostId() ? $this->getPostId() : ( isset( $post ) ? $post->ID : null );
 		$this->setPostId( $post_id );
 		$post_has_shortcode = ! empty( $post->post_content ) ? gravityview_has_shortcode_r( $post->post_content, 'gravityview' ) : false;
 		$this->setPostHasShortcode( $this->isGravityviewPostType() ? null : ! empty( $post_has_shortcode ) );
@@ -317,7 +317,7 @@ 
 
 		$search_method = GravityView_Widget_Search::getInstance()->get_search_method();
 
-		if( 'post' === $search_method ) {
+		if ( 'post' === $search_method ) {
 			$get = $_POST;
 		} else {
 			$get = $_GET;
@@ -373,20 +373,20 @@ 
 		 * @param boolean $in_the_loop Whether to apply the filter to the menu title and the meta tag <title> - outside the loop
 		 * @param array $entry Current entry
 		 */
-		$apply_outside_loop = apply_filters( 'gravityview/single/title/out_loop' , in_the_loop(), $entry );
+		$apply_outside_loop = apply_filters( 'gravityview/single/title/out_loop', in_the_loop(), $entry );
 
 		if ( ! $apply_outside_loop ) {
 			return $title;
 		}
 
 		// User reported WooCommerce doesn't pass two args.
-		if ( empty( $passed_post_id ) )  {
+		if ( empty( $passed_post_id ) ) {
 			return $title;
 		}
 
 		// Don't modify the title for anything other than the current view/post.
 		// This is true for embedded shortcodes and Views.
-		if ( is_object( $post ) && (int) $post->ID !== (int) $passed_post_id ) {
+		if ( is_object( $post ) && (int)$post->ID !== (int)$passed_post_id ) {
 			return $title;
 		}
 
@@ -396,19 +396,19 @@ 
 			$view_meta = $this->getGvOutputData()->get_view( $context_view_id );
 		} else {
 			foreach ( $this->getGvOutputData()->get_views() as $view_id => $view_data ) {
-				if ( intval( $view_data['form_id'] ) === intval( $entry['form_id'] ) ) {
+				if ( intval( $view_data[ 'form_id' ] ) === intval( $entry[ 'form_id' ] ) ) {
 					$view_meta = $view_data;
 					break;
 				}
 			}
 		}
 
-		if ( ! empty( $view_meta['atts']['single_title'] ) ) {
+		if ( ! empty( $view_meta[ 'atts' ][ 'single_title' ] ) ) {
 
-			$title = $view_meta['atts']['single_title'];
+			$title = $view_meta[ 'atts' ][ 'single_title' ];
 
 			// We are allowing HTML in the fields, so no escaping the output
-			$title = GravityView_API::replace_variables( $title, $view_meta['form'], $entry );
+			$title = GravityView_API::replace_variables( $title, $view_meta[ 'form' ], $entry );
 
 			$title = do_shortcode( $title );
 		}
@@ -509,7 +509,7 @@ 
 	public function render_view( $passed_args ) {
 
 		// validate attributes
-		if ( empty( $passed_args['id'] ) ) {
+		if ( empty( $passed_args[ 'id' ] ) ) {
 			do_action( 'gravityview_log_error', '[render_view] Returning; no ID defined.', $passed_args );
 			return null;
 		}
@@ -531,7 +531,7 @@ 
 			return null;
 		}
 
-		$view_id = $passed_args['id'];
+		$view_id = $passed_args[ 'id' ];
 
 		$view_data = $this->getGvOutputData()->get_view( $view_id, $passed_args );
 
@@ -544,7 +544,7 @@ 
 		$passed_args = array_filter( $passed_args, 'strlen' );
 
 		//Override shortcode args over View template settings
-		$atts = wp_parse_args( $passed_args, $view_data['atts'] );
+		$atts = wp_parse_args( $passed_args, $view_data[ 'atts' ] );
 
 		do_action( 'gravityview_log_debug', '[render_view] Arguments after merging with View settings: ', $atts );
 
@@ -566,11 +566,11 @@ 
 		 * Don't render View if user isn't allowed to see it
 		 * @since 1.15
 		 */
-		if( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
+		if ( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
 			return null;
 		}
 
-		if( $this->isGravityviewPostType() ) {
+		if ( $this->isGravityviewPostType() ) {
 
 			/**
 			 * @filter `gravityview_direct_access` Should Views be directly accessible, or only visible using the shortcode?
@@ -582,9 +582,9 @@ 
 			 */
 			$direct_access = apply_filters( 'gravityview_direct_access', true, $view_id );
 
-			$embed_only = ! empty( $atts['embed_only'] );
+			$embed_only = ! empty( $atts[ 'embed_only' ] );
 
-			if( ! $direct_access || ( $embed_only && ! GVCommon::has_cap( 'read_private_gravityviews' ) ) ) {
+			if ( ! $direct_access || ( $embed_only && ! GVCommon::has_cap( 'read_private_gravityviews' ) ) ) {
 				return __( 'You are not allowed to view this content.', 'gravityview' );
 			}
 		}
@@ -599,7 +599,7 @@ 
 
 		$gravityview_view = new GravityView_View( $view_data );
 
-		$post_id = ! empty( $atts['post_id'] ) ? intval( $atts['post_id'] ) : $this->getPostId();
+		$post_id = ! empty( $atts[ 'post_id' ] ) ? intval( $atts[ 'post_id' ] ) : $this->getPostId();
 
 		$gravityview_view->setPostId( $post_id );
 
@@ -609,20 +609,20 @@ 
 			do_action( 'gravityview_log_debug', '[render_view] Executing Directory View' );
 
 			//fetch template and slug
-			$view_slug = apply_filters( 'gravityview_template_slug_'. $view_data['template_id'], 'table', 'directory' );
+			$view_slug = apply_filters( 'gravityview_template_slug_' . $view_data[ 'template_id' ], 'table', 'directory' );
 
 			do_action( 'gravityview_log_debug', '[render_view] View template slug: ', $view_slug );
 
 			/**
 			 * Disable fetching initial entries for views that don't need it (DataTables)
 			 */
-			$get_entries = apply_filters( 'gravityview_get_view_entries_'.$view_slug, true );
+			$get_entries = apply_filters( 'gravityview_get_view_entries_' . $view_slug, true );
 
 			/**
 			 * Hide View data until search is performed
 			 * @since 1.5.4
 			 */
-			if ( ! empty( $atts['hide_until_searched'] ) && ! $this->isSearch() ) {
+			if ( ! empty( $atts[ 'hide_until_searched' ] ) && ! $this->isSearch() ) {
 				$gravityview_view->setHideUntilSearched( true );
 				$get_entries = false;
 			}
@@ -630,23 +630,23 @@ 
 
 			if ( $get_entries ) {
 
-				if ( ! empty( $atts['sort_columns'] ) ) {
+				if ( ! empty( $atts[ 'sort_columns' ] ) ) {
 					// add filter to enable column sorting
-					add_filter( 'gravityview/template/field_label', array( $this, 'add_columns_sort_links' ) , 100, 3 );
+					add_filter( 'gravityview/template/field_label', array( $this, 'add_columns_sort_links' ), 100, 3 );
 				}
 
-				$view_entries = self::get_view_entries( $atts, $view_data['form_id'] );
+				$view_entries = self::get_view_entries( $atts, $view_data[ 'form_id' ] );
 
-				do_action( 'gravityview_log_debug', sprintf( '[render_view] Get Entries. Found %s entries total, showing %d entries', $view_entries['count'], sizeof( $view_entries['entries'] ) ) );
+				do_action( 'gravityview_log_debug', sprintf( '[render_view] Get Entries. Found %s entries total, showing %d entries', $view_entries[ 'count' ], sizeof( $view_entries[ 'entries' ] ) ) );
 
 			} else {
 
 				$view_entries = array( 'count' => null, 'entries' => null, 'paging' => null );
 
-				do_action( 'gravityview_log_debug', '[render_view] Not fetching entries because `gravityview_get_view_entries_'.$view_slug.'` is false' );
+				do_action( 'gravityview_log_debug', '[render_view] Not fetching entries because `gravityview_get_view_entries_' . $view_slug . '` is false' );
 			}
 
-			$gravityview_view->setPaging( $view_entries['paging'] );
+			$gravityview_view->setPaging( $view_entries[ 'paging' ] );
 			$gravityview_view->setContext( 'directory' );
 			$sections = array( 'header', 'body', 'footer' );
 
@@ -655,7 +655,7 @@ 
 			// user requested Single Entry View
 			do_action( 'gravityview_log_debug', '[render_view] Executing Single View' );
 
-			do_action( 'gravityview_render_entry_'.$view_data['id'] );
+			do_action( 'gravityview_render_entry_' . $view_data[ 'id' ] );
 
 			$entry = $this->getEntry();
 
@@ -682,20 +682,20 @@ 
 			// We're in single view, but the view being processed is not the same view the single entry belongs to.
 			// important: do not remove this as it prevents fake attempts of displaying entries from other views/forms
 			if ( $this->getGvOutputData()->has_multiple_views() && $view_id != $this->get_context_view_id() ) {
-				do_action( 'gravityview_log_debug', '[render_view] In single entry view, but the entry does not belong to this View. Perhaps there are multiple views on the page. View ID: '. $view_id );
+				do_action( 'gravityview_log_debug', '[render_view] In single entry view, but the entry does not belong to this View. Perhaps there are multiple views on the page. View ID: ' . $view_id );
 				return null;
 			}
 
 			//fetch template and slug
-			$view_slug = apply_filters( 'gravityview_template_slug_' . $view_data['template_id'], 'table', 'single' );
+			$view_slug = apply_filters( 'gravityview_template_slug_' . $view_data[ 'template_id' ], 'table', 'single' );
 			do_action( 'gravityview_log_debug', '[render_view] View single template slug: ', $view_slug );
 
 			//fetch entry detail
-			$view_entries['count'] = 1;
-			$view_entries['entries'][] = $entry;
-			do_action( 'gravityview_log_debug', '[render_view] Get single entry: ', $view_entries['entries'] );
+			$view_entries[ 'count' ] = 1;
+			$view_entries[ 'entries' ][ ] = $entry;
+			do_action( 'gravityview_log_debug', '[render_view] Get single entry: ', $view_entries[ 'entries' ] );
 
-			$back_link_label = isset( $atts['back_link_label'] ) ? $atts['back_link_label'] : null;
+			$back_link_label = isset( $atts[ 'back_link_label' ] ) ? $atts[ 'back_link_label' ] : null;
 
 			// set back link label
 			$gravityview_view->setBackLinkLabel( $back_link_label );
@@ -705,11 +705,11 @@ 
 		}
 
 		// add template style
-		self::add_style( $view_data['template_id'] );
+		self::add_style( $view_data[ 'template_id' ] );
 
 		// Prepare to render view and set vars
-		$gravityview_view->setEntries( $view_entries['entries'] );
-		$gravityview_view->setTotalEntries( $view_entries['count'] );
+		$gravityview_view->setEntries( $view_entries[ 'entries' ] );
+		$gravityview_view->setTotalEntries( $view_entries[ 'count' ] );
 
 		// If Edit
 		if ( 'edit' === gravityview_get_context() ) {
@@ -722,11 +722,11 @@ 
 
 		} else {
 			// finaly we'll render some html
-			$sections = apply_filters( 'gravityview_render_view_sections', $sections, $view_data['template_id'] );
+			$sections = apply_filters( 'gravityview_render_view_sections', $sections, $view_data[ 'template_id' ] );
 
 			do_action( 'gravityview_log_debug', '[render_view] Sections to render: ', $sections );
 			foreach ( $sections as $section ) {
-				do_action( 'gravityview_log_debug', '[render_view] Rendering '. $section . ' section.' );
+				do_action( 'gravityview_log_debug', '[render_view] Rendering ' . $section . ' section.' );
 				$gravityview_view->render( $view_slug, $section, false );
 			}
 		}
@@ -780,7 +780,7 @@ 
 				$datetime_format = 'Y-m-d H:i:s';
 				$search_is_outside_view_bounds = false;
 
-				if( ! empty( $search_criteria[ $key ] ) ) {
+				if ( ! empty( $search_criteria[ $key ] ) ) {
 
 					$search_date = strtotime( $search_criteria[ $key ] );
 
@@ -808,14 +808,14 @@ 
 				if ( empty( $search_criteria[ $key ] ) || $search_is_outside_view_bounds ) {
 
 					// Then we override the search and re-set the start date
-					$return_search_criteria[ $key ] = date_i18n( $datetime_format , $date, true );
+					$return_search_criteria[ $key ] = date_i18n( $datetime_format, $date, true );
 				}
 			}
 		}
 
-		if( isset( $return_search_criteria['start_date'] ) && isset( $return_search_criteria['end_date'] ) ) {
+		if ( isset( $return_search_criteria[ 'start_date' ] ) && isset( $return_search_criteria[ 'end_date' ] ) ) {
 			// The start date is AFTER the end date. This will result in no results, but let's not force the issue.
-			if ( strtotime( $return_search_criteria['start_date'] ) > strtotime( $return_search_criteria['end_date'] ) ) {
+			if ( strtotime( $return_search_criteria[ 'start_date' ] ) > strtotime( $return_search_criteria[ 'end_date' ] ) ) {
 				do_action( 'gravityview_log_error', __METHOD__ . ' Invalid search: the start date is after the end date.', $return_search_criteria );
 			}
 		}
@@ -833,9 +833,9 @@ 
 	 */
 	public static function process_search_only_approved( $args, $search_criteria ) {
 
-		if ( ! empty( $args['show_only_approved'] ) ) {
-			$search_criteria['field_filters'][] = array( 'key' => 'is_approved', 'value' => 'Approved' );
-			$search_criteria['field_filters']['mode'] = 'all'; // force all the criterias to be met
+		if ( ! empty( $args[ 'show_only_approved' ] ) ) {
+			$search_criteria[ 'field_filters' ][ ] = array( 'key' => 'is_approved', 'value' => 'Approved' );
+			$search_criteria[ 'field_filters' ][ 'mode' ] = 'all'; // force all the criterias to be met
 
 			do_action( 'gravityview_log_debug', '[process_search_only_approved] Search Criteria if show only approved: ', $search_criteria );
 		}
@@ -859,12 +859,12 @@ 
 	 */
 	public static function is_entry_approved( $entry, $args = array() ) {
 
-		if ( empty( $entry['id'] ) || ( array_key_exists( 'show_only_approved', $args ) && ! $args['show_only_approved'] ) ) {
+		if ( empty( $entry[ 'id' ] ) || ( array_key_exists( 'show_only_approved', $args ) && ! $args[ 'show_only_approved' ] ) ) {
 			// is implicitly approved if entry is null or View settings doesn't require to check for approval
 			return true;
 		}
 
-		$is_approved = gform_get_meta( $entry['id'], 'is_approved' );
+		$is_approved = gform_get_meta( $entry[ 'id' ], 'is_approved' );
 
 		if ( $is_approved ) {
 			return true;
@@ -897,26 +897,26 @@ 
 		do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after hook gravityview_fe_search_criteria: ', $search_criteria );
 
 		// implicity search
-		if ( ! empty( $args['search_value'] ) ) {
+		if ( ! empty( $args[ 'search_value' ] ) ) {
 
 			// Search operator options. Options: `is` or `contains`
-			$operator = ! empty( $args['search_operator'] ) && in_array( $args['search_operator'], array( 'is', 'isnot', '>', '<', 'contains' ) ) ? $args['search_operator'] : 'contains';
+			$operator = ! empty( $args[ 'search_operator' ] ) && in_array( $args[ 'search_operator' ], array( 'is', 'isnot', '>', '<', 'contains' ) ) ? $args[ 'search_operator' ] : 'contains';
 
-			$search_criteria['field_filters'][] = array(
+			$search_criteria[ 'field_filters' ][ ] = array(
 				'key' => rgget( 'search_field', $args ), // The field ID to search
-				'value' => _wp_specialchars( $args['search_value'] ), // The value to search. Encode ampersands but not quotes.
+				'value' => _wp_specialchars( $args[ 'search_value' ] ), // The value to search. Encode ampersands but not quotes.
 				'operator' => $operator,
 			);
 		}
 
-		if( $search_criteria !== $original_search_criteria ) {
+		if ( $search_criteria !== $original_search_criteria ) {
 			do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after implicity search: ', $search_criteria );
 		}
 
 		// Handle setting date range
 		$search_criteria = self::process_search_dates( $args, $search_criteria );
 
-		if( $search_criteria !== $original_search_criteria ) {
+		if ( $search_criteria !== $original_search_criteria ) {
 			do_action( 'gravityview_log_debug', '[get_search_criteria] Search Criteria after date params: ', $search_criteria );
 		}
 
@@ -927,7 +927,7 @@ 
 		 * @filter `gravityview_status` Modify entry status requirements to be included in search results.
 		 * @param string $status Default: `active`. Accepts all Gravity Forms entry statuses, including `spam` and `trash`
 		 */
-		$search_criteria['status'] = apply_filters( 'gravityview_status', 'active', $args );
+		$search_criteria[ 'status' ] = apply_filters( 'gravityview_status', 'active', $args );
 
 		return $search_criteria;
 	}
@@ -973,16 +973,16 @@ 
 		$search_criteria = self::get_search_criteria( $args, $form_id );
 
 		// Paging & offset
-		$page_size = ! empty( $args['page_size'] ) ? intval( $args['page_size'] ) : apply_filters( 'gravityview_default_page_size', 25 );
+		$page_size = ! empty( $args[ 'page_size' ] ) ? intval( $args[ 'page_size' ] ) : apply_filters( 'gravityview_default_page_size', 25 );
 
 		if ( -1 === $page_size ) {
 			$page_size = PHP_INT_MAX;
 		}
 
-		if ( isset( $args['offset'] ) ) {
-			$offset = intval( $args['offset'] );
+		if ( isset( $args[ 'offset' ] ) ) {
+			$offset = intval( $args[ 'offset' ] );
 		} else {
-			$curr_page = empty( $_GET['pagenum'] ) ? 1 : intval( $_GET['pagenum'] );
+			$curr_page = empty( $_GET[ 'pagenum' ] ) ? 1 : intval( $_GET[ 'pagenum' ] );
 			$offset = ( $curr_page - 1 ) * $page_size;
 		}
 
@@ -1000,7 +1000,7 @@ 
 			'search_criteria' => $search_criteria,
 			'sorting' => $sorting,
 			'paging' => $paging,
-			'cache' => isset( $args['cache'] ) ? $args['cache'] : true,
+			'cache' => isset( $args[ 'cache' ] ) ? $args[ 'cache' ] : true,
 		);
 
 		/**
@@ -1025,7 +1025,7 @@ 
 		 * @param array $parameters Array with `search_criteria`, `sorting` and `paging` keys.
 		 * @param array $args View configuration args.
 		 */
-		$parameters = apply_filters( 'gravityview_get_entries_'.$args['id'], $parameters, $args, $form_id );
+		$parameters = apply_filters( 'gravityview_get_entries_' . $args[ 'id' ], $parameters, $args, $form_id );
 
 		do_action( 'gravityview_log_debug', '[get_view_entries] $parameters passed to gravityview_get_entries(): ', $parameters );
 
@@ -1065,8 +1065,8 @@ 
 	 */
 	public static function updateViewSorting( $args, $form_id ) {
 		$sorting = array();
-		$sort_field_id = isset( $_GET['sort'] ) ? $_GET['sort'] : rgar( $args, 'sort_field' );
-		$sort_direction = isset( $_GET['dir'] ) ? $_GET['dir'] : rgar( $args, 'sort_direction' );
+		$sort_field_id = isset( $_GET[ 'sort' ] ) ? $_GET[ 'sort' ] : rgar( $args, 'sort_field' );
+		$sort_direction = isset( $_GET[ 'dir' ] ) ? $_GET[ 'dir' ] : rgar( $args, 'sort_direction' );
 
 		$sort_field_id = self::_override_sorting_id_by_field_type( $sort_field_id, $form_id );
 
@@ -1106,7 +1106,7 @@ 
 
 		$sort_field = GFFormsModel::get_field( $form, $sort_field_id );
 
-		switch ( $sort_field['type'] ) {
+		switch ( $sort_field[ 'type' ] ) {
 
 			case 'address':
 				// Sorting by full address
@@ -1123,7 +1123,7 @@ 
 					 */
 					$address_part = apply_filters( 'gravityview/sorting/address', 'city', $sort_field_id, $form_id );
 
-					switch( strtolower( $address_part ) ){
+					switch ( strtolower( $address_part ) ) {
 						case 'street':
 							$sort_field_id .= '.1';
 							break;
@@ -1203,7 +1203,7 @@ 
 		 */
 		$single_entry = apply_filters( 'gravityview/is_single_entry', $single_entry );
 
-		if ( empty( $single_entry ) ){
+		if ( empty( $single_entry ) ) {
 			return false;
 		} else {
 			return $single_entry;
@@ -1230,7 +1230,7 @@ 
 				 * Don't enqueue the scripts or styles if it's not going to be displayed.
 				 * @since 1.15
 				 */
-				if( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
+				if ( is_user_logged_in() && false === GVCommon::has_cap( 'read_gravityview', $view_id ) ) {
 					continue;
 				}
 
@@ -1239,19 +1239,19 @@ 
 				$css_dependencies = array();
 
 				// If the thickbox is enqueued, add dependencies
-				if ( ! empty( $data['atts']['lightbox'] ) ) {
+				if ( ! empty( $data[ 'atts' ][ 'lightbox' ] ) ) {
 
 					/**
 					 * @filter `gravity_view_lightbox_script` Override the lightbox script to enqueue. Default: `thickbox`
 					 * @param string $script_slug If you want to use a different lightbox script, return the name of it here.
 					 */
-					$js_dependencies[] = apply_filters( 'gravity_view_lightbox_script', 'thickbox' );
+					$js_dependencies[ ] = apply_filters( 'gravity_view_lightbox_script', 'thickbox' );
 
 					/**
 					 * @filter `gravity_view_lightbox_style` Modify the lightbox CSS slug. Default: `thickbox`
 					 * @param string $script_slug If you want to use a different lightbox script, return the name of its CSS file here.
 					 */
-					$css_dependencies[] = apply_filters( 'gravity_view_lightbox_style', 'thickbox' );
+					$css_dependencies[ ] = apply_filters( 'gravity_view_lightbox_style', 'thickbox' );
 				}
 
 				/**
@@ -1259,25 +1259,25 @@ 
 				 * @see https://github.com/katzwebservices/GravityView/issues/536
 				 * @since 1.15
 				 */
-				if( gravityview_view_has_single_checkbox_or_radio( $data['form'], $data['fields'] ) ) {
-					$css_dependencies[] = 'dashicons';
+				if ( gravityview_view_has_single_checkbox_or_radio( $data[ 'form' ], $data[ 'fields' ] ) ) {
+					$css_dependencies[ ] = 'dashicons';
 				}
 
 				wp_register_script( 'gravityview-jquery-cookie', plugins_url( 'includes/lib/jquery-cookie/jquery_cookie.js', GRAVITYVIEW_FILE ), array( 'jquery' ), GravityView_Plugin::version, true );
 
 				$script_debug = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
 
-				wp_register_script( 'gravityview-fe-view', plugins_url( 'assets/js/fe-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), apply_filters( 'gravityview_js_dependencies', $js_dependencies ) , GravityView_Plugin::version, true );
+				wp_register_script( 'gravityview-fe-view', plugins_url( 'assets/js/fe-views' . $script_debug . '.js', GRAVITYVIEW_FILE ), apply_filters( 'gravityview_js_dependencies', $js_dependencies ), GravityView_Plugin::version, true );
 
 				wp_enqueue_script( 'gravityview-fe-view' );
 
-				if ( ! empty( $data['atts']['sort_columns'] ) ) {
+				if ( ! empty( $data[ 'atts' ][ 'sort_columns' ] ) ) {
 					wp_enqueue_style( 'gravityview_font', plugins_url( 'assets/css/font.css', GRAVITYVIEW_FILE ), $css_dependencies, GravityView_Plugin::version, 'all' );
 				}
 
 				wp_enqueue_style( 'gravityview_default_style', plugins_url( 'templates/css/gv-default-styles.css', GRAVITYVIEW_FILE ), $css_dependencies, GravityView_Plugin::version, 'all' );
 
-				self::add_style( $data['template_id'] );
+				self::add_style( $data[ 'template_id' ] );
 
 			}
 
@@ -1313,7 +1313,7 @@ 
 		} elseif ( empty( $template_id ) ) {
 			do_action( 'gravityview_log_error', '[add_style] Cannot add template style; template_id is empty' );
 		} else {
-			do_action( 'gravityview_log_error', sprintf( '[add_style] Cannot add template style; %s is not registered', 'gravityview_style_'.$template_id ) );
+			do_action( 'gravityview_log_error', sprintf( '[add_style] Cannot add template style; %s is not registered', 'gravityview_style_' . $template_id ) );
 		}
 
 	}
@@ -1338,11 +1338,11 @@ 
 		 * Not a table-based template; don't add sort icons
 		 * @since 1.12
 		 */
-		if( ! preg_match( '/table/ism', GravityView_View::getInstance()->getTemplatePartSlug() ) ) {
+		if ( ! preg_match( '/table/ism', GravityView_View::getInstance()->getTemplatePartSlug() ) ) {
 			return $label;
 		}
 
-		if ( ! $this->is_field_sortable( $field['id'], $form ) ) {
+		if ( ! $this->is_field_sortable( $field[ 'id' ], $form ) ) {
 			return $label;
 		}
 
@@ -1350,29 +1350,29 @@ 
 
 		$class = 'gv-sort';
 
-		$sort_field_id = self::_override_sorting_id_by_field_type( $field['id'], $form['id'] );
+		$sort_field_id = self::_override_sorting_id_by_field_type( $field[ 'id' ], $form[ 'id' ] );
 
 		$sort_args = array(
-			'sort' => $field['id'],
+			'sort' => $field[ 'id' ],
 			'dir' => 'asc',
 		);
 
-		if ( ! empty( $sorting['key'] ) && (string) $sort_field_id === (string) $sorting['key'] ) {
+		if ( ! empty( $sorting[ 'key' ] ) && (string)$sort_field_id === (string)$sorting[ 'key' ] ) {
 			//toggle sorting direction.
-			if ( 'asc' === $sorting['direction'] ) {
-				$sort_args['dir'] = 'desc';
+			if ( 'asc' === $sorting[ 'direction' ] ) {
+				$sort_args[ 'dir' ] = 'desc';
 				$class .= ' gv-icon-sort-desc';
 			} else {
-				$sort_args['dir'] = 'asc';
+				$sort_args[ 'dir' ] = 'asc';
 				$class .= ' gv-icon-sort-asc';
 			}
 		} else {
 			$class .= ' gv-icon-caret-up-down';
 		}
 
-		$url = add_query_arg( $sort_args, remove_query_arg( array('pagenum') ) );
+		$url = add_query_arg( $sort_args, remove_query_arg( array( 'pagenum' ) ) );
 
-		return '<a href="'. esc_url_raw( $url ) .'" class="'. $class .'" ></a>&nbsp;'. $label;
+		return '<a href="' . esc_url_raw( $url ) . '" class="' . $class . '" ></a>&nbsp;' . $label;
 
 	}
 
@@ -1390,7 +1390,7 @@ 
 
 		$field_type = $field_id;
 
-		if( is_numeric( $field_id ) ) {
+		if ( is_numeric( $field_id ) ) {
 			$field = GFFormsModel::get_field( $form, $field_id );
 			$field_type = $field->type;
 		}
@@ -1413,7 +1413,7 @@ 
 			return false;
 		}
 
-		return apply_filters( "gravityview/sortable/formfield_{$form['id']}_{$field_id}", apply_filters( "gravityview/sortable/field_{$field_id}", true, $form ) );
+		return apply_filters( "gravityview/sortable/formfield_{$form[ 'id' ]}_{$field_id}", apply_filters( "gravityview/sortable/field_{$field_id}", true, $form ) );
 
 	}
 

Doc Comments +5 added lines, -5 removed lines

@@ -150,7 +150,7 @@ 
 
 	/**
 	 * Sets the single entry ID and also the entry
-	 * @param bool|int|string $single_entry
+	 * @param boolean|string $single_entry
 	 */
 	public function setSingleEntry( $single_entry ) {
 
@@ -167,7 +167,7 @@ 
 
 	/**
 	 * Set the current entry
-	 * @param array|int $entry Entry array or entry slug or ID
+	 * @param boolean|string $entry Entry array or entry slug or ID
 	 */
 	public function setEntry( $entry ) {
 
@@ -225,7 +225,7 @@ 
 	 *
 	 *
 	 *
-	 * @param null $view_id
+	 * @param string $view_id
 	 */
 	public function set_context_view_id( $view_id = null ) {
 
@@ -957,7 +957,7 @@ 
 	 *
 	 * @uses  gravityview_get_entries()
 	 * @access public
-	 * @param array $args\n
+	 * @param array $args
 	 *   - $id - View id
 	 *   - $page_size - Page
 	 *   - $sort_field - form field id to sort
@@ -1413,7 +1413,7 @@ 
 	/**
 	 * Checks if field (column) is sortable
 	 *
-	 * @param string $field Field settings
+	 * @param string $field_id Field settings
 	 * @param array $form Gravity Forms form array
 	 *
 	 * @since 1.7

includes/plugin-and-theme-hooks/class-gravityview-plugin-hooks-yoast-seo.php

Spacing +3 added lines, -3 removed lines

@@ -56,7 +56,7 @@ 
 
 		parent::add_hooks();
 
-		if( gravityview_is_admin_page() ) {
+		if ( gravityview_is_admin_page() ) {
 
 				// Make Yoast metabox go down to the bottom please.
 			add_filter( 'wpseo_metabox_prio', array( $this, '__return_low' ) );
@@ -83,8 +83,8 @@ 
 		global $pagenow;
 
 		// New View page
-		if( $pagenow === 'post-new.php' ) {
-			$options['hideeditbox-gravityview'] = true;
+		if ( $pagenow === 'post-new.php' ) {
+			$options[ 'hideeditbox-gravityview' ] = true;
 		}
 
 		return $options;

includes/plugin-and-theme-hooks/class-gravityview-theme-hooks-woothemes.php

Spacing +1 added lines, -1 removed lines

@@ -78,7 +78,7 @@
 		$gv_page = gravityview_is_admin_page( '', 'single' );
 
 		// New View or Edit View page
-		if( $gv_page && $pagenow === 'post-new.php' ) {
+		if ( $gv_page && $pagenow === 'post-new.php' ) {
 			remove_meta_box( 'woothemes-settings', 'gravityview', 'normal' );
 		}
 	}

includes/class-debug-bar.php

Spacing +32 added lines, -32 removed lines

@@ -21,12 +21,12 @@ 
 	function init() {
 
 		$icon = is_admin() ? '<i class="icon gv-icon-astronaut-head"></i>&nbsp;' : NULL;
-		$this->title( $icon . __('GravityView', 'gravityview') );
+		$this->title( $icon . __( 'GravityView', 'gravityview' ) );
 	}
 
 	function get_warnings() {
 
-		if( is_null( $this->warnings ) ) {
+		if ( is_null( $this->warnings ) ) {
 			$this->warnings = GravityView_Logging::get_errors();
 		}
 
@@ -35,7 +35,7 @@ 
 
 	function get_notices() {
 
-		if( is_null( $this->notices ) ) {
+		if ( is_null( $this->notices ) ) {
 			$this->notices = GravityView_Logging::get_notices();
 		}
 
@@ -84,27 +84,27 @@ 
 		</style>
 		<div id='debug-bar-gravityview'>";
 
-		$output .= '<img src="'.plugins_url('assets/images/astronaut-200x263.png', GRAVITYVIEW_FILE ).'" class="alignright" alt="" width="100" height="132" />';
+		$output .= '<img src="' . plugins_url( 'assets/images/astronaut-200x263.png', GRAVITYVIEW_FILE ) . '" class="alignright" alt="" width="100" height="132" />';
 
 
 		$warnings = $this->get_warnings();
 		$notices = $this->get_notices();
 
-		if(count($warnings)) {
-			$output .= '<h3><span>'.__('Warnings', 'gravityview').'</span></h3>';
+		if ( count( $warnings ) ) {
+			$output .= '<h3><span>' . __( 'Warnings', 'gravityview' ) . '</span></h3>';
 			$output .= '<ol>';
-			foreach ( $warnings as $key => $notice) {
-				if(empty($notice['message'])) { continue; }
-				$output .= '<li><a href="#'.sanitize_html_class( 'gv-warning-' . $key ).'">'.strip_tags($notice['message']).'</a></li>';
+			foreach ( $warnings as $key => $notice ) {
+				if ( empty( $notice[ 'message' ] ) ) { continue; }
+				$output .= '<li><a href="#' . sanitize_html_class( 'gv-warning-' . $key ) . '">' . strip_tags( $notice[ 'message' ] ) . '</a></li>';
 			}
 			$output .= '</ol><hr />';
 		}
-		if(count($notices)) {
-			$output .= '<h3><span>'.__('Logs', 'gravityview').'</span></h3>';
+		if ( count( $notices ) ) {
+			$output .= '<h3><span>' . __( 'Logs', 'gravityview' ) . '</span></h3>';
 			$output .= '<ol>';
-			foreach ( $notices as $key => $notice) {
-				if(empty($notice['message'])) { continue; }
-				$output .= '<li><a href="#'.sanitize_html_class( 'gv-notice-' . $key ).'">'.strip_tags($notice['message']).'</a></li>';
+			foreach ( $notices as $key => $notice ) {
+				if ( empty( $notice[ 'message' ] ) ) { continue; }
+				$output .= '<li><a href="#' . sanitize_html_class( 'gv-notice-' . $key ) . '">' . strip_tags( $notice[ 'message' ] ) . '</a></li>';
 			}
 			$output .= '</ol><hr />';
 		}
@@ -112,14 +112,14 @@ 
 		if ( count( $warnings ) ) {
 			$output .= '<h3>Warnings</h3>';
 			$output .= '<ol class="debug-bar-php-list">';
-			foreach ( $warnings as $key => $notice) { $output .= $this->render_item( $notice, 'gv-warning-'  . $key ); }
+			foreach ( $warnings as $key => $notice ) { $output .= $this->render_item( $notice, 'gv-warning-' . $key ); }
 			$output .= '</ol>';
 		}
 
 		if ( count( $notices ) ) {
 			$output .= '<h3>Notices</h3>';
 			$output .= '<ol class="debug-bar-php-list">';
-			foreach ( $notices as $key => $notice) { $output .= $this->render_item( $notice, 'gv-notice-' . $key ); }
+			foreach ( $notices as $key => $notice ) { $output .= $this->render_item( $notice, 'gv-notice-' . $key ); }
 			$output .= '</ol>';
 		}
 
@@ -133,17 +133,17 @@ 
 	 * @param  string|array $item Unescaped
 	 * @return string       Escaped HTML
 	 */
-	function esc_html_recursive($item) {
-		if(is_object($item)) {
-			foreach($item as $key => $value) {
-				$item->{$key} = $this->esc_html_recursive($value);
+	function esc_html_recursive( $item ) {
+		if ( is_object( $item ) ) {
+			foreach ( $item as $key => $value ) {
+				$item->{$key} = $this->esc_html_recursive( $value );
 			}
-		} else if(is_array($item)) {
-			foreach($item as $key => $value) {
-				$item[$key] = $this->esc_html_recursive($value);
+		} else if ( is_array( $item ) ) {
+			foreach ( $item as $key => $value ) {
+				$item[ $key ] = $this->esc_html_recursive( $value );
 			}
 		} else {
-			$item = esc_html($item);
+			$item = esc_html( $item );
 		}
 		return $item;
 	}
@@ -159,26 +159,26 @@ 
 
 		$output = '';
 
-		if(!empty($notice['message'])) {
-			$output .= '<a id="'.sanitize_html_class( $anchor ).'"></a>';
+		if ( ! empty( $notice[ 'message' ] ) ) {
+			$output .= '<a id="' . sanitize_html_class( $anchor ) . '"></a>';
 			$output .= "<li class='debug-bar-php-notice'>";
 		}
 
 		$output .= '<div class="clear"></div>';
 
 		// Title
-		$output .= '<div class="gravityview-debug-bar-title">'.esc_attr( $notice['message'] ).'</div>';
+		$output .= '<div class="gravityview-debug-bar-title">' . esc_attr( $notice[ 'message' ] ) . '</div>';
 
 		// Debugging Output
-		if( empty( $notice['data'] ) ) {
-			if( !is_null( $notice['data'] ) ) {
-				$output .= '<em>'._x('Empty', 'Debugging output data is empty.', 'gravityview' ).'</em>';
+		if ( empty( $notice[ 'data' ] ) ) {
+			if ( ! is_null( $notice[ 'data' ] ) ) {
+				$output .= '<em>' . _x( 'Empty', 'Debugging output data is empty.', 'gravityview' ) . '</em>';
 			}
 		} else {
-			$output .= sprintf( '<pre>%s</pre>', print_r($this->esc_html_recursive( $notice['data'] ), true) );
+			$output .= sprintf( '<pre>%s</pre>', print_r( $this->esc_html_recursive( $notice[ 'data' ] ), true ) );
 		}
 
-		if(!empty($notice['message'])) {
+		if ( ! empty( $notice[ 'message' ] ) ) {
 			$output .= '</li>';
 		}
 

includes/default-widgets.php

Spacing +1 added lines, -1 removed lines

@@ -5,4 +5,4 @@
  * @deprecated 1.7.5
  */
 
-include_once( GRAVITYVIEW_DIR .'includes/widgets/class-gravityview-widget.php' );
+include_once( GRAVITYVIEW_DIR . 'includes/widgets/class-gravityview-widget.php' );

includes/class-admin-label.php

Spacing +45 added lines, -45 removed lines

@@ -11,29 +11,29 @@ 
 		$field_info_items = array();
 
 		// Fields with IDs, not like Source URL or Entry ID
-		if( is_numeric( $this->id ) ) {
+		if ( is_numeric( $this->id ) ) {
 
-			$field_type_title = GFCommon::get_field_type_title( $this->item['input_type'] );
+			$field_type_title = GFCommon::get_field_type_title( $this->item[ 'input_type' ] );
 
-			$field_info_items[] = array(
-				'value' => sprintf( __('Type: %s', 'gravityview'), $field_type_title )
+			$field_info_items[ ] = array(
+				'value' => sprintf( __( 'Type: %s', 'gravityview' ), $field_type_title )
 			);
 
-			$field_info_items[] = array(
-				'value' => sprintf( __('Field ID: %s', 'gravityview'), $this->id ),
+			$field_info_items[ ] = array(
+				'value' => sprintf( __( 'Field ID: %s', 'gravityview' ), $this->id ),
 			);
 
 		}
 
-		if( !empty( $this->item['desc'] ) ) {
-			$field_info_items[] = array(
-				'value' => $this->item['desc']
+		if ( ! empty( $this->item[ 'desc' ] ) ) {
+			$field_info_items[ ] = array(
+				'value' => $this->item[ 'desc' ]
 			);
 		}
 
-		if( !empty( $this->item['adminLabel'] ) ) {
-			$field_info_items[] = array(
-				'value' => sprintf( __('Admin Label: %s', 'gravityview' ), $this->item['adminLabel'] ),
+		if ( ! empty( $this->item[ 'adminLabel' ] ) ) {
+			$field_info_items[ ] = array(
+				'value' => sprintf( __( 'Admin Label: %s', 'gravityview' ), $this->item[ 'adminLabel' ] ),
 				'class'	=> 'gv-sublabel'
 			);
 		}
@@ -52,10 +52,10 @@ 
 		$field_info = '';
 		$field_info_items = array();
 
-		if( !empty( $this->item['description'] ) ) {
+		if ( ! empty( $this->item[ 'description' ] ) ) {
 
-			$field_info_items[] = array(
-				'value' => $this->item['description']
+			$field_info_items[ ] = array(
+				'value' => $this->item[ 'description' ]
 			);
 
 		}
@@ -80,9 +80,9 @@ 
 	function __construct( $title = '', $field_id, $item = array(), $settings = array() ) {
 
 		// Backward compat
-		if( !empty( $item['type'] ) ) {
-			$item['input_type'] = $item['type'];
-			unset( $item['type'] );
+		if ( ! empty( $item[ 'type' ] ) ) {
+			$item[ 'input_type' ] = $item[ 'type' ];
+			unset( $item[ 'type' ] );
 		}
 
 		// Prevent items from not having index set
@@ -96,13 +96,13 @@ 
 			'adminLabel' => NULL,
 			'adminOnly' => NULL,
 			'subtitle' => NULL,
-		));
+		) );
 
 		$this->title = $title;
 		$this->item = $item;
 		$this->id = $field_id;
 		$this->settings = $settings;
-		$this->label_type = $item['label_type'];
+		$this->label_type = $item[ 'label_type' ];
 	}
 
 	/**
@@ -141,13 +141,13 @@ 
 		 */
 		$field_info_items = apply_filters( 'gravityview_admin_label_item_info', $field_info_items, $this );
 
-		if( $html ) {
+		if ( $html ) {
 
 			foreach ( $field_info_items as $item ) {
-				$class = isset($item['class']) ? sanitize_html_class( $item['class'] ).' description' : 'description';
+				$class = isset( $item[ 'class' ] ) ? sanitize_html_class( $item[ 'class' ] ) . ' description' : 'description';
 				// Add the title in case the value's long, in which case, it'll be truncated by CSS.
-				$output .= '<span class="'.$class.'">';
-				$output .= esc_html( $item['value'] );
+				$output .= '<span class="' . $class . '">';
+				$output .= esc_html( $item[ 'value' ] );
 				$output .= '</span>';
 			}
 
@@ -155,7 +155,7 @@ 
 
 			$values = wp_list_pluck( $field_info_items, 'value' );
 
-			$output = esc_html( implode(', ', $values) );
+			$output = esc_html( implode( ', ', $values ) );
 
 		}
 
@@ -170,53 +170,53 @@ 
 	 */
 	function getOutput() {
 
-		$settings_title = sprintf(__('Configure %s Settings', 'gravityview'), ucfirst($this->label_type));
-		$delete_title = sprintf(__('Remove %s', 'gravityview'), ucfirst($this->label_type));
-		$single_link_title = __('This field links to the Single Entry', 'gravityview');
+		$settings_title = sprintf( __( 'Configure %s Settings', 'gravityview' ), ucfirst( $this->label_type ) );
+		$delete_title = sprintf( __( 'Remove %s', 'gravityview' ), ucfirst( $this->label_type ) );
+		$single_link_title = __( 'This field links to the Single Entry', 'gravityview' );
 
 		// $settings_html will just be hidden inputs if empty. Otherwise, it'll have an <ul>. Ugly hack, I know.
 		// TODO: Un-hack this
-		$hide_settings_link = ( empty( $this->item['settings_html'] ) || strpos( $this->item['settings_html'], '<!-- No Options -->') > 0 ) ? 'hide-if-js' : '';
+		$hide_settings_link = ( empty( $this->item[ 'settings_html' ] ) || strpos( $this->item[ 'settings_html' ], '<!-- No Options -->' ) > 0 ) ? 'hide-if-js' : '';
 		$settings_link = sprintf( '<a href="#settings" class="dashicons-admin-generic dashicons %s" title="%s"></a>', $hide_settings_link, esc_attr( $settings_title ) );
 
 		// Should we show the icon that the field is being used as a link to single entry?
-		$hide_show_as_link_class = empty( $this->settings['show_as_link'] ) ? 'hide-if-js' : '';
-		$show_as_link = '<span class="dashicons dashicons-admin-links '.$hide_show_as_link_class.'" title="'.esc_attr( $single_link_title ).'"></span>';
+		$hide_show_as_link_class = empty( $this->settings[ 'show_as_link' ] ) ? 'hide-if-js' : '';
+		$show_as_link = '<span class="dashicons dashicons-admin-links ' . $hide_show_as_link_class . '" title="' . esc_attr( $single_link_title ) . '"></span>';
 
 		// When a field label is empty, use the Field ID
-		$label = empty( $this->title ) ? sprintf( _x('Field #%s (No Label)', 'Label in field picker for empty label', 'gravityview'), $this->id ) : $this->title;
+		$label = empty( $this->title ) ? sprintf( _x( 'Field #%s (No Label)', 'Label in field picker for empty label', 'gravityview' ), $this->id ) : $this->title;
 
 		// If there's a custom label, and show label is checked, use that as the field heading
-		if( !empty( $this->settings['custom_label'] ) && !empty( $this->settings['show_label'] ) ) {
-			$label = $this->settings['custom_label'];
-		} else if( !empty( $this->item['customLabel'] ) ) {
-			$label = $this->item['customLabel'];
+		if ( ! empty( $this->settings[ 'custom_label' ] ) && ! empty( $this->settings[ 'show_label' ] ) ) {
+			$label = $this->settings[ 'custom_label' ];
+		} else if ( ! empty( $this->item[ 'customLabel' ] ) ) {
+			$label = $this->item[ 'customLabel' ];
 		}
 
-		$output = '<h5 class="selectable gfield field-id-'.esc_attr($this->id).'">';
+		$output = '<h5 class="selectable gfield field-id-' . esc_attr( $this->id ) . '">';
 
 		$label = esc_attr( $label );
 
-		if( !empty( $this->item['parent'] ) ) {
-			$label .= ' <small>('.esc_attr( $this->item['parent']['label'] ) .')</small>';
+		if ( ! empty( $this->item[ 'parent' ] ) ) {
+			$label .= ' <small>(' . esc_attr( $this->item[ 'parent' ][ 'label' ] ) . ')</small>';
 		}
 
 		// Name of field / widget
-		$output .= '<span class="gv-field-label" data-original-title="'.esc_attr( $label ).'" title="'. $this->get_item_info( false ) .'">'. $label . '</span>';
+		$output .= '<span class="gv-field-label" data-original-title="' . esc_attr( $label ) . '" title="' . $this->get_item_info( false ) . '">' . $label . '</span>';
 
 
-		$output .= '<span class="gv-field-controls">'.$settings_link.$show_as_link.'<a href="#remove" class="dashicons-dismiss dashicons" title="'.esc_attr( $delete_title ) .'"></a></span>';
+		$output .= '<span class="gv-field-controls">' . $settings_link . $show_as_link . '<a href="#remove" class="dashicons-dismiss dashicons" title="' . esc_attr( $delete_title ) . '"></a></span>';
 
 		// Displays only in the field/widget picker.
-		if( $field_info = $this->get_item_info() ) {
-			$output .= '<span class="gv-field-info">'.$field_info.'</span>';
+		if ( $field_info = $this->get_item_info() ) {
+			$output .= '<span class="gv-field-info">' . $field_info . '</span>';
 		}
 
 		$output .= '</h5>';
 
-		$container_class = !empty( $this->item['parent'] ) ? ' gv-child-field' : '';
+		$container_class = ! empty( $this->item[ 'parent' ] ) ? ' gv-child-field' : '';
 
-		$output = '<div data-fieldid="'.esc_attr($this->id).'" data-inputtype="'.esc_attr( $this->item['input_type'] ).'" class="gv-fields'.$container_class.'">'.$output.$this->item['settings_html'].'</div>';
+		$output = '<div data-fieldid="' . esc_attr( $this->id ) . '" data-inputtype="' . esc_attr( $this->item[ 'input_type' ] ) . '" class="gv-fields' . $container_class . '">' . $output . $this->item[ 'settings_html' ] . '</div>';
 
 		return $output;
 	}