gravityview / GravityView

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

Spacing +7 added lines, -7 removed lines

@@ -35,11 +35,11 @@ 
 
 	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
 
-		if( 'edit' === $context ) {
+		if ( 'edit' === $context ) {
 			return $field_options;
 		}
 
-		$this->add_field_support('date_display', $field_options );
+		$this->add_field_support( 'date_display', $field_options );
 
 		return $field_options;
 	}
@@ -61,9 +61,9 @@ 
 	public function get_content( $output = '', $entry = array(), $field_settings = array(), $field = array() ) {
 
 		/** Overridden by a template. */
-		if( ! empty( $field['field_path'] ) ) { return $output; }
+		if ( ! empty( $field[ 'field_path' ] ) ) { return $output; }
 
-		return GVCommon::format_date( $field['value'], 'format=' . \GV\Utils::get( $field_settings, 'date_display' ) );
+		return GVCommon::format_date( $field[ 'value' ], 'format=' . \GV\Utils::get( $field_settings, 'date_display' ) );
 	}
 
 	/**
@@ -81,7 +81,7 @@ 
 	 *
 	 * @return string Original text if {date_created} isn't found. Otherwise, replaced text.
 	 */
-	public function replace_merge_tag( $matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false  ) {
+	public function replace_merge_tag( $matches = array(), $text = '', $form = array(), $entry = array(), $url_encode = false, $esc_html = false ) {
 
 		$return = $text;
 
@@ -90,8 +90,8 @@ 
 
 		foreach ( $matches as $match ) {
 
-			$full_tag          = $match[0];
-			$property          = $match[1];
+			$full_tag          = $match[ 0 ];
+			$property          = $match[ 1 ];
 
 			$formatted_date = GravityView_Merge_Tags::format_date( $date_created, $property );
 

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

Spacing +10 added lines, -10 removed lines

@@ -11,7 +11,7 @@ 
 
 	var $is_searchable = true;
 
-	var $search_operators = array( 'is', 'in', 'not in', 'isnot', 'contains');
+	var $search_operators = array( 'is', 'in', 'not in', 'isnot', 'contains' );
 
 	var $_gf_field_class_name = 'GF_Field_Post_Category';
 
@@ -44,7 +44,7 @@ 
 		$entry = GFAPI::get_entry( $entry_id );
 		$post_id = \GV\Utils::get( $entry, 'post_id' );
 
-		if( empty( $post_id ) ) {
+		if ( empty( $post_id ) ) {
 			return false;
 		}
 
@@ -52,7 +52,7 @@ 
 
 		$post_category_fields = GFAPI::get_fields_by_type( $form, 'post_category' );
 
-		if( $post_category_fields ) {
+		if ( $post_category_fields ) {
 
 			$updated_categories = array();
 
@@ -119,18 +119,18 @@ 
 	 *
 	 * @return mixed
 	 */
-	function edit_entry_post_category_choices( $choices, $field, $form_id  ) {
+	function edit_entry_post_category_choices( $choices, $field, $form_id ) {
 
-		$entry = GravityView_Edit_Entry::getInstance()->instances['render']->get_entry();
+		$entry = GravityView_Edit_Entry::getInstance()->instances[ 'render' ]->get_entry();
 
 		// $entry['post_id'] should always be set, but we check to make sure.
-		if( $entry && isset( $entry['post_id'] ) && $post_id = $entry['post_id'] ) {
+		if ( $entry && isset( $entry[ 'post_id' ] ) && $post_id = $entry[ 'post_id' ] ) {
 
 			$post_categories = wp_get_post_categories( $post_id, array( 'fields' => 'ids' ) );
 
 			// Always use the live value
 			foreach ( $choices as &$choice ) {
-				$choice['isSelected'] = in_array( $choice['value'], array_values( $post_categories ) );
+				$choice[ 'isSelected' ] = in_array( $choice[ 'value' ], array_values( $post_categories ) );
 			}
 		}
 
@@ -139,12 +139,12 @@ 
 
 	function field_options( $field_options, $template_id, $field_id, $context, $input_type ) {
 
-		if( 'edit' === $context ) {
+		if ( 'edit' === $context ) {
 			return $field_options;
 		}
 
-		$this->add_field_support('dynamic_data', $field_options );
-		$this->add_field_support('link_to_term', $field_options );
+		$this->add_field_support( 'dynamic_data', $field_options );
+		$this->add_field_support( 'link_to_term', $field_options );
 
 		return $field_options;
 	}

includes/class-gravityview-admin-bar.php

Spacing +10 added lines, -10 removed lines

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

future/includes/class-gv-template-view-legacy.php

Spacing +1 added lines, -1 removed lines

@@ -34,7 +34,7 @@
 		global $post;
 
 		if ( $post ) {
-			$context['post'] = $post;
+			$context[ 'post' ] = $post;
 		}
 
 		\GV\Mocks\Legacy_Context::push( $context );

future/lib/class-gamajo-template-loader.php

Spacing +14 added lines, -14 removed lines

@@ -85,7 +85,7 @@ 
 		 *
 		 * @var array
 		 */
-		private $template_data_var_names = array('data');
+		private $template_data_var_names = array( 'data' );
 
 		/**
 		 * Clean up template data.
@@ -138,11 +138,11 @@ 
 		public function set_template_data( $data, $var_name = 'data' ) {
 			global $wp_query;
 
-			$wp_query->query_vars[ $var_name ] = (object) $data;
+			$wp_query->query_vars[ $var_name ] = (object)$data;
 
 			// Add $var_name to custom variable store if not default value
-			if( $var_name !== 'data' ) {
-				$this->template_data_var_names[] = $var_name;
+			if ( $var_name !== 'data' ) {
+				$this->template_data_var_names[ ] = $var_name;
 			}
 
 			return $this;
@@ -165,8 +165,8 @@ 
 
 			// Remove each custom data reference from $wp_query
 			foreach ( $custom_var_names as $var ) {
-				if ( isset( $wp_query->query_vars[$var] ) ) {
-					unset( $wp_query->query_vars[$var] );
+				if ( isset( $wp_query->query_vars[ $var ] ) ) {
+					unset( $wp_query->query_vars[ $var ] );
 				}
 			}
 
@@ -186,9 +186,9 @@ 
 		protected function get_template_file_names( $slug, $name ) {
 			$templates = array();
 			if ( isset( $name ) ) {
-				$templates[] = $slug . '-' . $name . '.php';
+				$templates[ ] = $slug . '-' . $name . '.php';
 			}
-			$templates[] = $slug . '.php';
+			$templates[ ] = $slug . '.php';
 
 			/**
 			 * Allow template choices to be filtered.
@@ -224,18 +224,18 @@ 
 		public function locate_template( $template_names, $load = false, $require_once = true ) {
 
 			// Use $template_names as a cache key - either first element of array or the variable itself if it's a string
-			$cache_key = is_array( $template_names ) ? $template_names[0] : $template_names;
+			$cache_key = is_array( $template_names ) ? $template_names[ 0 ] : $template_names;
 
 			// If the key is in the cache array, we've already located this file.
-			if ( isset( $this->template_path_cache[$cache_key] ) ) {
-				$located = $this->template_path_cache[$cache_key];
+			if ( isset( $this->template_path_cache[ $cache_key ] ) ) {
+				$located = $this->template_path_cache[ $cache_key ];
 			} else {
 
 				// No file found yet.
 				$located = false;
 
 				// Remove empty entries.
-				$template_names = array_filter( (array) $template_names );
+				$template_names = array_filter( (array)$template_names );
 				$template_paths = $this->get_template_paths();
 
 				// Try to find a template file.
@@ -248,7 +248,7 @@ 
 						if ( file_exists( $template_path . $template_name ) ) {
 							$located = $template_path . $template_name;
 							// Store the template path in the cache
-							$this->template_path_cache[$cache_key] = $located;
+							$this->template_path_cache[ $cache_key ] = $located;
 							break 2;
 						}
 					}
@@ -283,7 +283,7 @@ 
 
 			// Only add this conditionally, so non-child themes don't redundantly check active theme twice.
 			if ( get_stylesheet_directory() !== get_template_directory() ) {
-				$file_paths[1] = trailingslashit( get_stylesheet_directory() ) . $theme_directory;
+				$file_paths[ 1 ] = trailingslashit( get_stylesheet_directory() ) . $theme_directory;
 			}
 
 			/**

includes/class-cache.php

Spacing +18 added lines, -18 removed lines

@@ -81,7 +81,7 @@ 
 		/**
 		 * @see RGFormsModel::update_lead_property() Trigger when any entry property changes
 		 */
-		foreach( $this->lead_db_columns as $column ) {
+		foreach ( $this->lead_db_columns as $column ) {
 			add_action( 'gform_update_' . $column, array( $this, 'entry_status_changed' ), 10, 3 );
 		}
 
@@ -114,9 +114,9 @@ 
 			return;
 		}
 
-		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{lead_id} was deleted', array( 'form_id' => $entry['form_id'], 'entry_id' => $lead_id, 'data' => array( 'value' => $property_value, 'previous' => $previous_value ) ) );
+		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{lead_id} was deleted', array( 'form_id' => $entry[ 'form_id' ], 'entry_id' => $lead_id, 'data' => array( 'value' => $property_value, 'previous' => $previous_value ) ) );
 
-		$this->blacklist_add( $entry['form_id'] );
+		$this->blacklist_add( $entry[ 'form_id' ] );
 	}
 
 	/**
@@ -129,9 +129,9 @@ 
 	 */
 	public function entry_updated( $form, $lead_id ) {
 
-		gravityview()->log->debug(' adding form {form_id} to blacklist because entry #{entry_id} was updated', array( 'form_id' => $form['id'], 'entry_id' => $lead_id ) );
+		gravityview()->log->debug( ' adding form {form_id} to blacklist because entry #{entry_id} was updated', array( 'form_id' => $form[ 'id' ], 'entry_id' => $lead_id ) );
 
-		$this->blacklist_add( $form['id'] );
+		$this->blacklist_add( $form[ 'id' ] );
 	}
 
 	/**
@@ -146,9 +146,9 @@ 
 	 */
 	public function entry_created( $entry, $form ) {
 
-		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{entry_id} was created', array( 'form_id' => $form['id'], 'entry_id' => $entry['id'] ) );
+		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{entry_id} was created', array( 'form_id' => $form[ 'id' ], 'entry_id' => $entry[ 'id' ] ) );
 
-		$this->blacklist_add( $form['id'] );
+		$this->blacklist_add( $form[ 'id' ] );
 	}
 
 	/**
@@ -164,9 +164,9 @@ 
 			return;
 		}
 
-		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{entry_id} was added', array( 'form_id' => $form['id'], 'entry_id' => $entry['id'] ) );
+		gravityview()->log->debug( 'adding form {form_id} to blacklist because entry #{entry_id} was added', array( 'form_id' => $form[ 'id' ], 'entry_id' => $entry[ 'id' ] ) );
 
-		$this->blacklist_add( $form['id'] );
+		$this->blacklist_add( $form[ 'id' ] );
 	}
 
 	/**
@@ -185,7 +185,7 @@ 
 		// Normally just one form, but supports multiple forms
 		//
 		// Array of IDs 12, 5, 14 would result in `f:12-f:5-f:14`
-		$forms = 'f:' . implode( '-f:', (array) $form_ids );
+		$forms = 'f:' . implode( '-f:', (array)$form_ids );
 
 		// Prefix for transient keys
 		// Now the prefix would be: `gv-cache-f:12-f:5-f:14-`
@@ -242,7 +242,7 @@ 
 		) ) );
 
 		// Add the passed form IDs
-		$blacklist = array_merge( (array) $blacklist, $form_ids );
+		$blacklist = array_merge( (array)$blacklist, $form_ids );
 
 		// Don't duplicate
 		$blacklist = array_unique( $blacklist );
@@ -265,7 +265,7 @@ 
 
 		$blacklist = get_option( self::BLACKLIST_OPTION_NAME, array() );
 
-		$updated_list = array_diff( $blacklist, (array) $form_ids );
+		$updated_list = array_diff( $blacklist, (array)$form_ids );
 
 		gravityview()->log->debug( 'Removing form IDs from cache blacklist', array( 'data' => array(
 			'$form_ids'     => $form_ids,
@@ -298,7 +298,7 @@ 
 			return false;
 		}
 
-		foreach ( (array) $form_ids as $form_id ) {
+		foreach ( (array)$form_ids as $form_id ) {
 
 			if ( in_array( $form_id, $blacklist ) ) {
 
@@ -370,7 +370,7 @@ 
 			 * @filter `gravityview_cache_time_{$filter_name}` Modify the cache time for a type of cache
 			 * @param int $time_in_seconds Default: `DAY_IN_SECONDS`
 			 */
-			$cache_time = (int) apply_filters( 'gravityview_cache_time_' . $filter_name, DAY_IN_SECONDS );
+			$cache_time = (int)apply_filters( 'gravityview_cache_time_' . $filter_name, DAY_IN_SECONDS );
 
 			gravityview()->log->debug( 'Setting cache with transient key {key} for {cache_time} seconds', array( 'key' => $this->key, 'cache_time' => $cache_time ) );
 
@@ -406,7 +406,7 @@ 
 			return;
 		}
 
-		foreach ( (array) $form_ids as $form_id ) {
+		foreach ( (array)$form_ids as $form_id ) {
 
 			$key = '_transient_gv-cache-';
 
@@ -522,7 +522,7 @@ 
 	public function use_cache() {
 
 		// Exit early if debugging (unless running PHPUnit)
-		if ( defined( 'WP_DEBUG' ) && WP_DEBUG && ! ( defined('DOING_GRAVITYVIEW_TESTS' ) && DOING_GRAVITYVIEW_TESTS ) ) {
+		if ( defined( 'WP_DEBUG' ) && WP_DEBUG && ! ( defined( 'DOING_GRAVITYVIEW_TESTS' ) && DOING_GRAVITYVIEW_TESTS ) ) {
 			return apply_filters( 'gravityview_use_cache', false, $this );
 		}
 
@@ -530,7 +530,7 @@ 
 
 		if ( GVCommon::has_cap( 'edit_gravityviews' ) ) {
 
-			if ( isset( $_GET['cache'] ) || isset( $_GET['nocache'] ) ) {
+			if ( isset( $_GET[ 'cache' ] ) || isset( $_GET[ 'nocache' ] ) ) {
 
 				gravityview()->log->debug( 'Not using cache: ?cache or ?nocache is in the URL' );
 
@@ -557,7 +557,7 @@ 
 		 */
 		$use_cache = apply_filters( 'gravityview_use_cache', $use_cache, $this );
 
-		return (boolean) $use_cache;
+		return (boolean)$use_cache;
 	}
 
 }

future/includes/class-gv-template-view-list.php

Indentation +20 added lines, -20 removed lines

@@ -151,11 +151,11 @@ 
 		do_action( 'gravityview/template/list/body/before', $context );
 
 		/**
-		* @action `gravityview_list_body_before` Inside the `tbody`, before any rows are rendered. Can be used to insert additional rows.
-		* @deprecated Use `gravityview/template/list/body/before`
-		* @since 1.0.7
-		* @param \GravityView_View $gravityview_view Current GravityView_View object.
-		*/
+		 * @action `gravityview_list_body_before` Inside the `tbody`, before any rows are rendered. Can be used to insert additional rows.
+		 * @deprecated Use `gravityview/template/list/body/before`
+		 * @since 1.0.7
+		 * @param \GravityView_View $gravityview_view Current GravityView_View object.
+		 */
 		do_action( 'gravityview_list_body_before', \GravityView_View::getInstance() /** ugh! */ );
 	}
 
@@ -177,11 +177,11 @@ 
 		do_action( 'gravityview/template/list/body/after', $context );
 
 		/**
-		* @action `gravityview_list_body_after` Inside the `tbody`, after any rows are rendered. Can be used to insert additional rows.
-		* @deprecated Use `gravityview/template/list/body/after`
-		* @since 1.0.7
-		* @param \GravityView_View $gravityview_view Current GravityView_View object.
-		*/
+		 * @action `gravityview_list_body_after` Inside the `tbody`, after any rows are rendered. Can be used to insert additional rows.
+		 * @deprecated Use `gravityview/template/list/body/after`
+		 * @since 1.0.7
+		 * @param \GravityView_View $gravityview_view Current GravityView_View object.
+		 */
 		do_action( 'gravityview_list_body_after', \GravityView_View::getInstance() /** ugh! */ );
 	}
 
@@ -212,11 +212,11 @@ 
 		$zone = str_replace( '/', '_', $zone );
 
 		/**
-		* @action `gravityview_list_entry_$zone_before` Inside the `entry`, before any rows are rendered. Can be used to insert additional rows.
-		* @deprecated Use `gravityview/template/list/entry/$zone/before`
-		* @since 1.0.7
-		* @param \GravityView_View $gravityview_view Current GravityView_View object.
-		*/
+		 * @action `gravityview_list_entry_$zone_before` Inside the `entry`, before any rows are rendered. Can be used to insert additional rows.
+		 * @deprecated Use `gravityview/template/list/entry/$zone/before`
+		 * @since 1.0.7
+		 * @param \GravityView_View $gravityview_view Current GravityView_View object.
+		 */
 		do_action( sprintf( 'gravityview_list_entry%sbefore', $zone ), $entry->as_entry(), \GravityView_View::getInstance() /** ugh! */ );
 	}
 
@@ -247,11 +247,11 @@ 
 		$zone = str_replace( '/', '_', $zone );
 
 		/**
-		* @action `gravityview_list_entry_$zone_after` Inside the `entry`, after any rows are rendered. Can be used to insert additional rows.
-		* @deprecated Use `gravityview/template/list/entry/after`
-		* @since 1.0.7
-		* @param \GravityView_View $gravityview_view Current GravityView_View object.
-		*/
+		 * @action `gravityview_list_entry_$zone_after` Inside the `entry`, after any rows are rendered. Can be used to insert additional rows.
+		 * @deprecated Use `gravityview/template/list/entry/after`
+		 * @since 1.0.7
+		 * @param \GravityView_View $gravityview_view Current GravityView_View object.
+		 */
 		do_action( sprintf( 'gravityview_list_entry%safter', $zone ), $entry->as_entry(), \GravityView_View::getInstance() /** ugh! */ );
 	}
 }

Spacing +8 added lines, -8 removed lines

@@ -29,9 +29,9 @@ 
 	public function the_field( \GV\Field $field, \GV\Entry $entry, $extras = null ) {
 		$form = $this->view->form;
 
-		if ( isset( $this->view->unions[ $entry['form_id'] ] ) ) {
-			if ( isset( $this->view->unions[ $entry['form_id'] ][ $field->ID ] ) ) {
-				$field = $this->view->unions[ $entry['form_id'] ][ $field->ID ];
+		if ( isset( $this->view->unions[ $entry[ 'form_id' ] ] ) ) {
+			if ( isset( $this->view->unions[ $entry[ 'form_id' ] ][ $field->ID ] ) ) {
+				$field = $this->view->unions[ $entry[ 'form_id' ] ][ $field->ID ];
 			} elseif ( ! $field instanceof Internal_Field ) {
 				$field = Internal_Field::from_configuration( array( 'id' => 'custom' ) );
 			}
@@ -81,13 +81,13 @@ 
 		$hide_empty = apply_filters( 'gravityview/render/hide-empty-zone', Utils::get( $extras, 'hide_empty', $this->view->settings->get( 'hide_empty', false ) ), $context );
 
 		if ( is_numeric( $field->ID ) ) {
-			$extras['field'] = $field->as_configuration();
+			$extras[ 'field' ] = $field->as_configuration();
 		}
 
-		$extras['entry'] = $entry->as_entry();
-		$extras['hide_empty'] = $hide_empty;
-		$extras['label'] = $label;
-		$extras['value'] = $value;
+		$extras[ 'entry' ] = $entry->as_entry();
+		$extras[ 'hide_empty' ] = $hide_empty;
+		$extras[ 'label' ] = $label;
+		$extras[ 'value' ] = $value;
 
 		return \gravityview_field_output( $extras, $context );
 	}

includes/plugin-and-theme-hooks/abstract-gravityview-plugin-and-theme-hooks.php

Doc Comments -2 removed lines

@@ -195,7 +195,6 @@ 
 	 *
 	 * @deprecated 2.0.7
 	 *
-	 * @param array $handles Array of meta keys to check for existence of shortcodes
 	 * @param int $post_id The ID being checked by GravityView
 	 *
 	 * @return array Meta key array, merged with existing meta keys
@@ -209,7 +208,6 @@ 
 	 *
 	 * @since 2.0.7
 	 *
-	 * @param array $handles Array of meta keys to check for existence of shortcodes
 	 * @param \WP_Post $post The ID being checked by GravityView
 	 *
 	 * @return array Meta key array, merged with existing meta keys

Spacing +7 added lines, -7 removed lines

@@ -110,9 +110,9 @@ 
 	private function maybe_add_hooks() {
 		$class_exists = $this->class_name && class_exists( $this->class_name );
 		$function_exists = $this->function_name && function_exists( $this->function_name );
-		$constant_defined = $this->constant_name && defined("{$this->constant_name}");
+		$constant_defined = $this->constant_name && defined( "{$this->constant_name}" );
 
-		if( $class_exists || $function_exists || $constant_defined ) {
+		if ( $class_exists || $function_exists || $constant_defined ) {
 			$this->add_hooks();
 		}
 	}
@@ -124,23 +124,23 @@ 
 	 */
 	protected function add_hooks() {
 
-		if( $this->meta_keys ) {
+		if ( $this->meta_keys ) {
 			add_filter( 'gravityview/data/parse/meta_keys', array( $this, 'merge_meta_keys' ), 10, 2 );
 		}
 
-		if( $this->content_meta_keys ) {
+		if ( $this->content_meta_keys ) {
 			add_filter( 'gravityview/view_collection/from_post/meta_keys', array( $this, 'merge_content_meta_keys' ), 10, 3 );
 		}
 
-		if( $this->script_handles ) {
+		if ( $this->script_handles ) {
 			add_filter( 'gravityview_noconflict_scripts', array( $this, 'merge_noconflict_scripts' ) );
 		}
 
-		if( $this->style_handles ) {
+		if ( $this->style_handles ) {
 			add_filter( 'gravityview_noconflict_styles', array( $this, 'merge_noconflict_styles' ) );
 		}
 
-		if( $this->post_type_support ) {
+		if ( $this->post_type_support ) {
 			add_filter( 'gravityview_post_type_support', array( $this, 'merge_post_type_support' ), 10, 2 );
 		}
 	}

future/includes/class-gv-collection-view.php

Spacing +5 added lines, -5 removed lines

@@ -99,7 +99,7 @@ 
 			$meta_keys = apply_filters_ref_array( 'gravityview/view_collection/from_post/meta_keys', array( array(), $post, &$views ) );
 
 			if ( function_exists( 'apply_filters_deprecated' ) ) {
-				$meta_keys = (array) apply_filters_deprecated( 'gravityview/data/parse/meta_keys', array( $meta_keys, $post->ID ), '2.0.7', 'gravityview/view_collection/from_post/meta_keys' );
+				$meta_keys = (array)apply_filters_deprecated( 'gravityview/data/parse/meta_keys', array( $meta_keys, $post->ID ), '2.0.7', 'gravityview/view_collection/from_post/meta_keys' );
 			} else {
 				/**
 				 * @filter `gravityview/data/parse/meta_keys`
@@ -107,7 +107,7 @@ 
 				 * @todo Require WP 4.6.0 so that `apply_filters_deprecated` is always available
 				 * @see The `gravityview/view_collection/from_post/meta_keys` filter.
 				 */
-				$meta_keys = (array) apply_filters( 'gravityview/data/parse/meta_keys', $meta_keys, $post->ID );
+				$meta_keys = (array)apply_filters( 'gravityview/data/parse/meta_keys', $meta_keys, $post->ID );
 			}
 
 			/** What about inside post meta values? */
@@ -137,12 +137,12 @@ 
 
 		/** Let's find us some [gravityview] shortcodes perhaps. */
 		foreach ( Shortcode::parse( $content ) as $shortcode ) {
-			if ( $shortcode->name != 'gravityview' || empty( $shortcode->atts['id'] ) ) {
+			if ( $shortcode->name != 'gravityview' || empty( $shortcode->atts[ 'id' ] ) ) {
 				continue;
 			}
 
-			if ( is_numeric( $shortcode->atts['id'] ) ) {
-				$view = View::by_id( $shortcode->atts['id'] );
+			if ( is_numeric( $shortcode->atts[ 'id' ] ) ) {
+				$view = View::by_id( $shortcode->atts[ 'id' ] );
 				if ( ! $view ) {
 					continue;
 				}