pryley / pollux

src/MetaBox.php

Spacing +35 added lines, -35 removed lines

@@ -17,7 +17,7 @@ 
 	/**
 	 * @var array
 	 */
-	public $metaboxes = [];
+	public $metaboxes = [ ];
 
 	/**
 	 * {@inheritdoc}
@@ -26,8 +26,8 @@ 
 	{
 		$this->normalize();
 
-		add_filter( 'rwmb_show',       [$this, 'isVisible'], 10, 2 );
-		add_action( 'rwmb_meta_boxes', [$this, 'register'] );
+		add_filter( 'rwmb_show', [ $this, 'isVisible' ], 10, 2 );
+		add_action( 'rwmb_meta_boxes', [ $this, 'register' ] );
 	}
 
 	/**
@@ -36,19 +36,19 @@ 
 	public function isVisible( $bool, array $metabox )
 	{
 		if( defined( 'DOING_AJAX' )
-			|| !isset( $metabox['condition'] )
-			|| !$this->hasPostType( $metabox )) {
+			|| !isset( $metabox[ 'condition' ] )
+			|| !$this->hasPostType( $metabox ) ) {
 			return $bool;
 		}
-		return $this->verifyMetaBoxCondition( $metabox['condition'] );
+		return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] );
 	}
 
 	/**
 	 * @return array
 	 */
-	public function register( $metaboxes = [] )
+	public function register( $metaboxes = [ ] )
 	{
-		if( current_user_can( 'switch_themes' )) {
+		if( current_user_can( 'switch_themes' ) ) {
 			$this->addInstructions();
 		}
 		return array_merge( $metaboxes, $this->metaboxes );
@@ -72,18 +72,18 @@ 
 	{
 		if( !count( array_filter( $this->metaboxes, function( $metabox ) {
 			return $this->isVisible( false, $metabox );
-		})))return;
-		$this->metaboxes[] = [
+		}) ) )return;
+		$this->metaboxes[ ] = [
 			'id' => 'infodiv',
 			'post_types' => $this->getPostTypes(),
 			'title' => __( 'How to use in your theme', 'pollux' ),
 			'context' => 'side',
 			'priority' => 'low',
-			'fields' => [[
+			'fields' => [ [
 				'slug' => '',
 				'std' => $this->generateInstructions(),
 				'type' => 'custom_html',
-			]],
+			] ],
 		];
 	}
 
@@ -93,12 +93,12 @@ 
 	protected function generateInstructions()
 	{
 		return array_reduce( $this->getInstructions(), function( $html, $metabox ) {
-			$fields = array_reduce( array_column( $metabox['fields'], 'slug' ), function( $html, $slug ) use( $metabox ) {
+			$fields = array_reduce( array_column( $metabox[ 'fields' ], 'slug' ), function( $html, $slug ) use( $metabox ) {
 				$hook = sprintf( 'pollux/%s/instruction', $this->getClassname() );
-				return $html . apply_filters( $hook, "PostMeta::get('{$slug}');", $slug, $metabox['slug'] ) . PHP_EOL;
+				return $html . apply_filters( $hook, "PostMeta::get('{$slug}');", $slug, $metabox[ 'slug' ] ) . PHP_EOL;
 			});
 			return $html . sprintf( '<p><strong>%s</strong></p><pre class="my-sites nav-tab-active misc-pub-section">%s</pre>',
-				$metabox['title'],
+				$metabox[ 'title' ],
 				$fields
 			);
 		});
@@ -110,7 +110,7 @@ 
 	protected function getInstructions()
 	{
 		return array_filter( $this->metaboxes, function( $metabox ) {
-			return $this->verifyMetaBoxCondition( $metabox['condition'] )
+			return $this->verifyMetaBoxCondition( $metabox[ 'condition' ] )
 				&& $this->hasPostType( $metabox );
 		});
 	}
@@ -120,7 +120,7 @@ 
 	 */
 	protected function getPostId()
 	{
-		if( !( $postId = filter_input( INPUT_GET, 'post' ))) {
+		if( !( $postId = filter_input( INPUT_GET, 'post' ) ) ) {
 			$postId = filter_input( INPUT_POST, 'post_ID' );
 		}
 		return intval( $postId );
@@ -133,10 +133,10 @@ 
 	{
 		return array_unique( iterator_to_array(
 			new RecursiveIteratorIterator(
-				new RecursiveArrayIterator( array_column( $this->metaboxes, 'post_types' ))
+				new RecursiveArrayIterator( array_column( $this->metaboxes, 'post_types' ) )
 			),
 			false
-		));
+		) );
 	}
 
 	/**
@@ -144,10 +144,10 @@ 
 	 */
 	protected function hasPostType( array $metabox )
 	{
-		if( !isset( $metabox['post_types'] )) {
+		if( !isset( $metabox[ 'post_types' ] ) ) {
 			return true;
 		}
-		return in_array( get_post_type( $this->getPostId() ), $metabox['post_types'] );
+		return in_array( get_post_type( $this->getPostId() ), $metabox[ 'post_types' ] );
 	}
 
 	/**
@@ -155,15 +155,15 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['meta_boxes'] as $id => $metabox ) {
+		foreach( $this->app->config[ 'meta_boxes' ] as $id => $metabox ) {
 			$defaults = [
-				'condition' => [],
-				'fields' => [],
+				'condition' => [ ],
+				'fields' => [ ],
 				'id' => $id,
-				'post_types' => [],
+				'post_types' => [ ],
 				'slug' => $id,
 			];
-			$this->metaboxes[] = $this->normalizeThis( $metabox, $defaults, $id );
+			$this->metaboxes[ ] = $this->normalizeThis( $metabox, $defaults, $id );
 		}
 	}
 
@@ -174,9 +174,9 @@ 
 	protected function normalizeCondition( $conditions )
 	{
 		$conditions = $this->toArray( $conditions );
-		if( count( array_filter( array_keys( $conditions ), 'is_string' )) == 0 ) {
+		if( count( array_filter( array_keys( $conditions ), 'is_string' ) ) == 0 ) {
 			foreach( $conditions as $key ) {
-				$conditions[str_replace( '!', '', $key )] = substr( $key, 0, 1 ) == '!' ? 0 : 1;
+				$conditions[ str_replace( '!', '', $key ) ] = substr( $key, 0, 1 ) == '!' ? 0 : 1;
 			}
 			$conditions = array_filter( $conditions, function( $key ) {
 				return !is_numeric( $key );
@@ -185,7 +185,7 @@ 
 		$hook = sprintf( 'pollux/%s/conditions', $this->getClassname() );
 		return array_intersect_key(
 			$conditions,
-			array_flip( apply_filters( $hook, static::CONDITIONS ))
+			array_flip( apply_filters( $hook, static::CONDITIONS ) )
 		);
 	}
 
@@ -195,7 +195,7 @@ 
 	protected function normalizeFields( array $fields, array $data, $parentId )
 	{
 		return array_map( function( $id, $field ) use( $parentId ) {
-			$defaults =  [
+			$defaults = [
 				'id' => $id,
 				'field_name' => '',
 				'slug' => $id,
@@ -240,7 +240,7 @@ 
 	 */
 	protected function validateIsFrontPage( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_on_front' ));
+		return $value == ( $this->getPostId() == get_option( 'page_on_front' ) );
 	}
 
 	/**
@@ -249,7 +249,7 @@ 
 	 */
 	protected function validateIsHome( $value )
 	{
-		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ));
+		return $value == ( $this->getPostId() == get_option( 'page_for_posts' ) );
 	}
 
 	/**
@@ -258,10 +258,10 @@ 
 	 */
 	protected function validateIsPageTemplate( $value )
 	{
-		error_log( print_r( $value, 1 ));
-		error_log( print_r( basename( get_page_template_slug( $this->getPostId() )), 1 ));
+		error_log( print_r( $value, 1 ) );
+		error_log( print_r( basename( get_page_template_slug( $this->getPostId() ) ), 1 ) );
 
-		return basename( get_page_template_slug( $this->getPostId() )) == $value;
+		return basename( get_page_template_slug( $this->getPostId() ) ) == $value;
 	}
 
 	/**

src/Taxonomy.php

Spacing +33 added lines, -33 removed lines

@@ -13,10 +13,10 @@ 
 
 	const TAXONOMY_DEFAULTS = [
 		'hierarchical'      => true,
-		'labels'            => [],
+		'labels'            => [ ],
 		'menu_name'         => '',
 		'plural'            => '',
-		'post_types'        => [],
+		'post_types'        => [ ],
 		'public'            => true,
 		'rewrite'           => true,
 		'show_admin_column' => true,
@@ -27,7 +27,7 @@ 
 	/**
 	 * @var array
 	 */
-	public $taxonomies = [];
+	public $taxonomies = [ ];
 
 	/**
 	 * {@inheritdoc}
@@ -36,9 +36,9 @@ 
 	{
 		$this->normalize();
 
-		add_filter( 'parse_query',           [ $this, 'filterBy'] );
-		add_action( 'restrict_manage_posts', [ $this, 'printFilters'] );
-		add_action( 'init',                  [ $this, 'register'] );
+		add_filter( 'parse_query', [ $this, 'filterBy' ] );
+		add_action( 'restrict_manage_posts', [ $this, 'printFilters' ] );
+		add_action( 'init', [ $this, 'register' ] );
 	}
 
 	/**
@@ -49,9 +49,9 @@ 
 		if( !is_admin() || get_current_screen()->base != 'edit' )return;
 		$vars = &$query->query_vars;
 		foreach( array_keys( $this->taxonomies ) as $taxonomy ) {
-			if( !isset( $vars[$taxonomy] ))return;
-			if( $term = get_term_by( 'id', $vars[$taxonomy], $taxonomy )) {
-				$vars[$taxonomy] = $term->slug;
+			if( !isset( $vars[ $taxonomy ] ) )return;
+			if( $term = get_term_by( 'id', $vars[ $taxonomy ], $taxonomy ) ) {
+				$vars[ $taxonomy ] = $term->slug;
 			}
 		}
 		return $query;
@@ -64,18 +64,18 @@ 
 	{
 		global $wp_query;
 		foreach( $this->taxonomies as $taxonomy => $args ) {
-			if( !in_array( get_current_screen()->post_type, $args['post_types'] ))continue;
-			$selected = isset( $wp_query->query[$taxonomy] )
-				? $wp_query->query[$taxonomy]
+			if( !in_array( get_current_screen()->post_type, $args[ 'post_types' ] ) )continue;
+			$selected = isset( $wp_query->query[ $taxonomy ] )
+				? $wp_query->query[ $taxonomy ]
 				: false;
-			wp_dropdown_categories([
+			wp_dropdown_categories( [
 				'hide_if_empty' => true,
 				'name' => $taxonomy,
 				'orderby' => 'name',
 				'selected' => $selected,
-				'show_option_all' => $args['labels']['all_items'],
+				'show_option_all' => $args[ 'labels' ][ 'all_items' ],
 				'taxonomy' => $taxonomy,
-			]);
+			] );
 		}
 	}
 
@@ -85,8 +85,8 @@ 
 	public function register()
 	{
 		array_walk( $this->taxonomies, function( $args, $taxonomy ) {
-			register_taxonomy( $taxonomy, $args['post_types'], array_diff_key( $args, array_flip( static::CUSTOM_KEYS )));
-			foreach( $args['post_types'] as $type ) {
+			register_taxonomy( $taxonomy, $args[ 'post_types' ], array_diff_key( $args, array_flip( static::CUSTOM_KEYS ) ) );
+			foreach( $args[ 'post_types' ] as $type ) {
 				register_taxonomy_for_object_type( $taxonomy, $type );
 			}
 		});
@@ -97,14 +97,14 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['taxonomies'] as $taxonomy => $args ) {
-			$this->taxonomies[$taxonomy] = apply_filters( 'pollux/taxonomy/args',
+		foreach( $this->app->config[ 'taxonomies' ] as $taxonomy => $args ) {
+			$this->taxonomies[ $taxonomy ] = apply_filters( 'pollux/taxonomy/args',
 				$this->normalizeThis( $args, static::TAXONOMY_DEFAULTS, $taxonomy )
 			);
 		}
 		$this->taxonomies = array_diff_key(
 			$this->taxonomies,
-			get_taxonomies( ['_builtin' => true] )
+			get_taxonomies( [ '_builtin' => true ] )
 		);
 	}
 
@@ -114,7 +114,7 @@ 
 	 */
 	protected function normalizeLabels( $labels, array $args )
 	{
-		return wp_parse_args( $labels, $this->setLabels( $args ));
+		return wp_parse_args( $labels, $this->setLabels( $args ) );
 	}
 
 	/**
@@ -124,7 +124,7 @@ 
 	protected function normalizeMenuName( $menuname, array $args )
 	{
 		return empty( $menuname )
-			? $args['plural']
+			? $args[ 'plural' ]
 			: $menuname;
 	}
 
@@ -143,17 +143,17 @@ 
 	protected function setLabels( array $args )
 	{
 		return apply_filters( 'pollux/taxonomy/labels', [
-			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new taxonomy', 'pollux' ), $args['single'] ),
-			'all_items' => sprintf( _x( 'All %s', 'All taxonomies', 'pollux' ), $args['plural'] ),
-			'edit_item' => sprintf( _x( 'Edit %s', 'Edit taxonomy', 'pollux' ), $args['single'] ),
-			'menu_name' => $this->normalizeMenuName( $args['menu_name'], $args ),
-			'name' => $args['plural'],
-			'new_item_name' => sprintf( _x( 'New %s Name', 'New taxonomy name', 'pollux' ), $args['single'] ),
-			'not_found' => sprintf( _x( 'No %s found', 'No taxonomies found', 'pollux' ), $args['plural'] ),
-			'search_items' => sprintf( _x( 'Search %s', 'Search taxonomies', 'pollux' ), $args['plural'] ),
-			'singular_name' => $args['single'],
-			'update_item' => sprintf( _x( 'Update %s', 'Update taxonomy', 'pollux' ), $args['single'] ),
-			'view_item' => sprintf( _x( 'View %s', 'View taxonomy', 'pollux' ), $args['single'] ),
+			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'all_items' => sprintf( _x( 'All %s', 'All taxonomies', 'pollux' ), $args[ 'plural' ] ),
+			'edit_item' => sprintf( _x( 'Edit %s', 'Edit taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'menu_name' => $this->normalizeMenuName( $args[ 'menu_name' ], $args ),
+			'name' => $args[ 'plural' ],
+			'new_item_name' => sprintf( _x( 'New %s Name', 'New taxonomy name', 'pollux' ), $args[ 'single' ] ),
+			'not_found' => sprintf( _x( 'No %s found', 'No taxonomies found', 'pollux' ), $args[ 'plural' ] ),
+			'search_items' => sprintf( _x( 'Search %s', 'Search taxonomies', 'pollux' ), $args[ 'plural' ] ),
+			'singular_name' => $args[ 'single' ],
+			'update_item' => sprintf( _x( 'Update %s', 'Update taxonomy', 'pollux' ), $args[ 'single' ] ),
+			'view_item' => sprintf( _x( 'View %s', 'View taxonomy', 'pollux' ), $args[ 'single' ] ),
 		], $args );
 	}
 }

src/PostType.php

Spacing +42 added lines, -42 removed lines

@@ -13,10 +13,10 @@ 
 
 	const POST_TYPE_DEFAULTS = [
 		'capability_type' => 'post',
-		'columns' => [],
+		'columns' => [ ],
 		'has_archive' => false,
 		'hierarchical' => false,
-		'labels' => [],
+		'labels' => [ ],
 		'map_meta_cap' => true,
 		'menu_icon' => null,
 		'menu_name' => '',
@@ -29,19 +29,19 @@ 
 		'show_ui' => true,
 		'single' => '',
 		'slug' => '',
-		'supports' => ['title', 'editor', 'thumbnail'],
-		'taxonomies' => [],
+		'supports' => [ 'title', 'editor', 'thumbnail' ],
+		'taxonomies' => [ ],
 	];
 
 	/**
 	 * @var array
 	 */
-	public $columns = [];
+	public $columns = [ ];
 
 	/**
 	 * @var array
 	 */
-	public $types = [];
+	public $types = [ ];
 
 	/**
 	 * {@inheritdoc}
@@ -50,13 +50,13 @@ 
 	{
 		$this->normalize();
 
-		add_action( 'init', [$this, 'register'] );
+		add_action( 'init', [ $this, 'register' ] );
 
 		foreach( $this->types as $type => $args ) {
-			add_action( "manage_{$type}_posts_custom_column", [$this, 'printColumnValue'], 10, 2 );
+			add_action( "manage_{$type}_posts_custom_column", [ $this, 'printColumnValue' ], 10, 2 );
 			add_filter( "manage_{$type}_posts_columns", function( $columns ) use( $args ) {
-				return count( $args['columns'] ) > 1
-					? $args['columns']
+				return count( $args[ 'columns' ] ) > 1
+					? $args[ 'columns' ]
 					: $columns;
 			});
 		}
@@ -69,10 +69,10 @@ 
 	{
 		$types = array_diff_key(
 			$this->types,
-			get_post_types( ['_builtin' => true] )
+			get_post_types( [ '_builtin' => true ] )
 		);
 		array_walk( $types, function( $args, $type ) {
-			register_post_type( $type, array_diff_key( $args, array_flip( static::CUSTOM_KEYS )));
+			register_post_type( $type, array_diff_key( $args, array_flip( static::CUSTOM_KEYS ) ) );
 		});
 	}
 
@@ -95,8 +95,8 @@ 
 	protected function normalize()
 	{
 		$this->setColumns();
-		foreach( $this->app->config['post_types'] as $type => $args ) {
-			$this->types[$type] = apply_filters( 'pollux/post_type/args',
+		foreach( $this->app->config[ 'post_types' ] as $type => $args ) {
+			$this->types[ $type ] = apply_filters( 'pollux/post_type/args',
 				$this->normalizeThis( $args, static::POST_TYPE_DEFAULTS, $type ),
 				$type
 			);
@@ -109,8 +109,8 @@ 
 	protected function normalizeColumns( array $columns )
 	{
 		$columns = array_flip( $columns );
-		$columns = array_merge( $columns, array_intersect_key( $this->columns, $columns ));
-		return ['cb' => '<input type="checkbox">'] + $columns;
+		$columns = array_merge( $columns, array_intersect_key( $this->columns, $columns ) );
+		return [ 'cb' => '<input type="checkbox">' ] + $columns;
 	}
 
 	/**
@@ -119,7 +119,7 @@ 
 	 */
 	protected function normalizeLabels( $labels, array $args )
 	{
-		return wp_parse_args( $labels, $this->setLabels( $args ));
+		return wp_parse_args( $labels, $this->setLabels( $args ) );
 	}
 
 	/**
@@ -129,7 +129,7 @@ 
 	protected function normalizeMenuName( $menuname, array $args )
 	{
 		return empty( $menuname )
-			? $args['plural']
+			? $args[ 'plural' ]
 			: $menuname;
 	}
 
@@ -140,10 +140,10 @@ 
 	protected function normalizeRewrite( $rewrite, array $args )
 	{
 		if( $rewrite === true ) {
-			$slug = empty( $args['slug'] )
-				? sanitize_title( $args['plural'] )
-				: $args['slug'];
-			$rewrite = ['slug' => $slug, 'with_front' => false];
+			$slug = empty( $args[ 'slug' ] )
+				? sanitize_title( $args[ 'plural' ] )
+				: $args[ 'slug' ];
+			$rewrite = [ 'slug' => $slug, 'with_front' => false ];
 		}
 		return $rewrite;
 	}
@@ -155,10 +155,10 @@ 
 	protected function getColumnImage( $postId )
 	{
 		if( has_post_thumbnail( $postId ) ) {
-			list( $src, $width, $height ) = wp_get_attachment_image_src( get_post_thumbnail_id( $postId ), [96, 48] );
+			list( $src, $width, $height ) = wp_get_attachment_image_src( get_post_thumbnail_id( $postId ), [ 96, 48 ] );
 			$image = sprintf( '<img src="%s" alt="%s" width="%s" height="%s">',
-				esc_url( set_url_scheme( $src )),
-				esc_attr( get_the_title( $postId )),
+				esc_url( set_url_scheme( $src ) ),
+				esc_attr( get_the_title( $postId ) ),
 				$width,
 				$height
 			);
@@ -173,10 +173,10 @@ 
 	 */
 	protected function getColumnMedia()
 	{
-		return count( (new PostMeta)->get( 'media', [
-			'fallback' => [],
+		return count( ( new PostMeta )->get( 'media', [
+			'fallback' => [ ],
 			'single' => false,
-		]));
+		] ) );
 	}
 
 	/**
@@ -195,11 +195,11 @@ 
 	{
 		$comments = sprintf(
 			'<span class="vers comment-grey-bubble" title="%1$s"><span class="screen-reader-text">%1$s</span></span>',
-			$this->app->config['columns']['comments']
+			$this->app->config[ 'columns' ][ 'comments' ]
 		);
-		$columns = wp_parse_args( $this->app->config['columns'], [
+		$columns = wp_parse_args( $this->app->config[ 'columns' ], [
 			'comments' => $comments,
-		]);
+		] );
 		$this->columns = apply_filters( 'pollux/post_type/columns', $columns );
 	}
 
@@ -210,17 +210,17 @@ 
 	{
 		return apply_filters( 'pollux/post_type/labels', [
 			'add_new' => __( 'Add New', 'pollux' ),
-			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new post', 'pollux' ), $args['single'] ),
-			'all_items' => sprintf( _x( 'All %s', 'All posts', 'pollux' ), $args['plural'] ),
-			'edit_item' => sprintf( _x( 'Edit %s', 'Edit post', 'pollux' ), $args['single'] ),
-			'menu_name' => $this->normalizeMenuName( $args['menu_name'], $args ),
-			'name' => $args['plural'],
-			'new_item' => sprintf( _x( 'New %s', 'New post', 'pollux' ), $args['single'] ),
-			'not_found' => sprintf( _x( 'No %s found', 'No posts found', 'pollux' ), $args['plural'] ),
-			'not_found_in_trash' => sprintf( _x( 'No %s found in Trash', 'No posts found in trash', 'pollux' ), $args['plural'] ),
-			'search_items' => sprintf( _x( 'Search %s', 'Search posts', 'pollux' ), $args['plural'] ),
-			'singular_name' => $args['single'],
-			'view_item' => sprintf( _x( 'View %s', 'View post', 'pollux' ), $args['single'] ),
+			'add_new_item' => sprintf( _x( 'Add New %s', 'Add new post', 'pollux' ), $args[ 'single' ] ),
+			'all_items' => sprintf( _x( 'All %s', 'All posts', 'pollux' ), $args[ 'plural' ] ),
+			'edit_item' => sprintf( _x( 'Edit %s', 'Edit post', 'pollux' ), $args[ 'single' ] ),
+			'menu_name' => $this->normalizeMenuName( $args[ 'menu_name' ], $args ),
+			'name' => $args[ 'plural' ],
+			'new_item' => sprintf( _x( 'New %s', 'New post', 'pollux' ), $args[ 'single' ] ),
+			'not_found' => sprintf( _x( 'No %s found', 'No posts found', 'pollux' ), $args[ 'plural' ] ),
+			'not_found_in_trash' => sprintf( _x( 'No %s found in Trash', 'No posts found in trash', 'pollux' ), $args[ 'plural' ] ),
+			'search_items' => sprintf( _x( 'Search %s', 'Search posts', 'pollux' ), $args[ 'plural' ] ),
+			'singular_name' => $args[ 'single' ],
+			'view_item' => sprintf( _x( 'View %s', 'View post', 'pollux' ), $args[ 'single' ] ),
 		], $args );
 	}
 }

src/Settings.php

Spacing +34 added lines, -34 removed lines

@@ -32,14 +32,14 @@ 
 
 		$this->normalize();
 
-		add_action( 'admin_menu',                               [$this, 'addPage'] );
-		add_action( 'pollux/settings/init',                     [$this, 'addSubmitMetaBox'] );
-		add_filter( 'pollux/settings/instruction',              [$this, 'filterInstruction'], 10, 3 );
-		add_filter( 'wp_redirect',                              [$this, 'filterRedirectOnSave'] );
-		add_action( 'current_screen',                           [$this, 'register'] );
-		add_action( 'admin_menu',                               [$this, 'registerSetting'] );
-		add_action( 'pollux/settings/init',                     [$this, 'reset'] );
-		add_action( 'admin_footer-toplevel_page_' . static::ID, [$this, 'renderFooterScript'] );
+		add_action( 'admin_menu', [ $this, 'addPage' ] );
+		add_action( 'pollux/settings/init', [ $this, 'addSubmitMetaBox' ] );
+		add_filter( 'pollux/settings/instruction', [ $this, 'filterInstruction' ], 10, 3 );
+		add_filter( 'wp_redirect', [ $this, 'filterRedirectOnSave' ] );
+		add_action( 'current_screen', [ $this, 'register' ] );
+		add_action( 'admin_menu', [ $this, 'registerSetting' ] );
+		add_action( 'pollux/settings/init', [ $this, 'reset' ] );
+		add_action( 'admin_footer-toplevel_page_' . static::ID, [ $this, 'renderFooterScript' ] );
 	}
 
 	/**
@@ -52,10 +52,10 @@ 
 			__( 'Site Settings', 'pollux' ),
 			'edit_theme_options',
 			static::ID,
-			[$this, 'renderPage'],
+			[ $this, 'renderPage' ],
 			'dashicons-screenoptions',
 			1313
-		]));
+		] ) );
 	}
 
 	/**
@@ -66,11 +66,11 @@ 
 		call_user_func_array( 'add_meta_box', apply_filters( 'pollux/settings/metabox/submit', [
 			'submitdiv',
 			__( 'Save Settings', 'pollux' ),
-			[ $this, 'renderSubmitMetaBox'],
+			[ $this, 'renderSubmitMetaBox' ],
 			$this->hook,
 			'side',
 			'high',
-		]));
+		] ) );
 	}
 
 	/**
@@ -91,19 +91,19 @@ 
 	public function filterRedirectOnSave( $location )
 	{
 		if( strpos( $location, 'settings-updated=true' ) === false
-			|| strpos( $location, sprintf( 'page=%s', static::ID )) === false ) {
+			|| strpos( $location, sprintf( 'page=%s', static::ID ) ) === false ) {
 			return $location;
 		}
-		return add_query_arg([
+		return add_query_arg( [
 			'page' => static::ID,
 			'settings-updated' => 'true',
-		], admin_url( 'admin.php' ));
+		], admin_url( 'admin.php' ) );
 	}
 
 	/**
 	 * @return void
 	 */
-	public function register( $metaboxes = [] )
+	public function register( $metaboxes = [ ] )
 	{
 		if( get_current_screen()->id != $this->hook )return;
 		foreach( parent::register() as $metabox ) {
@@ -112,7 +112,7 @@ 
 		add_screen_option( 'layout_columns', [
 			'max' => 2,
 			'default' => 2,
-		]);
+		] );
 		do_action( 'pollux/settings/init' );
 	}
 
@@ -133,7 +133,7 @@ 
 			'confirm' => __( 'Are you sure want to do this?', 'pollux' ),
 			'hook' => $this->hook,
 			'id' => static::ID,
-		]);
+		] );
 	}
 
 	/**
@@ -145,7 +145,7 @@ 
 			'columns' => get_current_screen()->get_columns(),
 			'id' => static::ID,
 			'title' => __( 'Site Settings', 'pollux' ),
-		]);
+		] );
 	}
 
 	/**
@@ -160,9 +160,9 @@ 
 		];
 		$this->render( 'settings/submit', [
 			'reset' => __( 'Reset Settings', 'pollux' ),
-			'reset_url' => esc_url( add_query_arg( $query, admin_url( 'admin.php' ))),
+			'reset_url' => esc_url( add_query_arg( $query, admin_url( 'admin.php' ) ) ),
 			'submit' => get_submit_button( __( 'Save', 'pollux' ), 'primary', 'submit', false ),
-		]);
+		] );
 	}
 
 	/**
@@ -173,11 +173,11 @@ 
 		if( filter_input( INPUT_GET, 'page' ) !== static::ID
 			|| filter_input( INPUT_GET, 'action' ) !== 'reset'
 		)return;
-		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook )) {
+		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook ) ) {
 			update_option( static::ID, $this->getDefaults() );
 			return add_settings_error( static::ID, 'reset', __( 'Settings reset to defaults.', 'pollux' ), 'updated' );
 		}
-		add_settings_error( static::ID, 'reset', __( 'Failed to reset settings. Please refresh the page and try again.', 'pollux' ));
+		add_settings_error( static::ID, 'reset', __( 'Failed to reset settings. Please refresh the page and try again.', 'pollux' ) );
 	}
 
 	/**
@@ -187,7 +187,7 @@ 
 	protected function filterArrayByKey( array $array, $key )
 	{
 		return array_filter( $array, function( $value ) use( $key ) {
-			return !empty( $value[$key] );
+			return !empty( $value[ $key ] );
 		});
 	}
 
@@ -200,11 +200,11 @@ 
 
 		array_walk( $metaboxes, function( &$metabox ) {
 			$fields = array_map( function( $field ) {
-				$field = wp_parse_args( $field, ['std' => ''] );
-				return [$field['slug'] => $field['std']];
-			}, $this->filterArrayByKey( $metabox['fields'], 'slug' ));
+				$field = wp_parse_args( $field, [ 'std' => '' ] );
+				return [ $field[ 'slug' ] => $field[ 'std' ] ];
+			}, $this->filterArrayByKey( $metabox[ 'fields' ], 'slug' ) );
 			$metabox = [
-				$metabox['slug'] => call_user_func_array( 'array_merge', $fields ),
+				$metabox[ 'slug' ] => call_user_func_array( 'array_merge', $fields ),
 			];
 		});
 		return call_user_func_array( 'array_merge', $metaboxes );
@@ -215,14 +215,14 @@ 
 	 */
 	protected function normalize()
 	{
-		foreach( $this->app->config['settings'] as $id => $metabox ) {
+		foreach( $this->app->config[ 'settings' ] as $id => $metabox ) {
 			$defaults = [
-				'condition' => [],
-				'fields' => [],
+				'condition' => [ ],
+				'fields' => [ ],
 				'id' => $id,
 				'slug' => $id,
 			];
-			$this->metaboxes[] = $this->normalizeThis( $metabox, $defaults, $id );
+			$this->metaboxes[ ] = $this->normalizeThis( $metabox, $defaults, $id );
 		}
 	}
 
@@ -233,10 +233,10 @@ 
 	 */
 	protected function normalizeFieldName( $name, array $data, $parentId )
 	{
-		if( !empty( $name )) {
+		if( !empty( $name ) ) {
 			return $name;
 		}
-		$name = str_replace( sprintf( '%s-%s-', static::ID, $parentId ), '', $data['id'] );
+		$name = str_replace( sprintf( '%s-%s-', static::ID, $parentId ), '', $data[ 'id' ] );
 		return sprintf( '%s[%s][%s]', static::ID, $parentId, $name );
 	}
 

Braces +12 added lines, -5 removed lines

@@ -105,7 +105,9 @@ 
 	 */
 	public function register( $metaboxes = [] )
 	{
-		if( get_current_screen()->id != $this->hook )return;
+		if( get_current_screen()->id != $this->hook ) {
+			return;
+		}
 		foreach( parent::register() as $metabox ) {
 			new SettingsMetaBox( $metabox );
 		}
@@ -172,7 +174,9 @@ 
 	{
 		if( filter_input( INPUT_GET, 'page' ) !== static::ID
 			|| filter_input( INPUT_GET, 'action' ) !== 'reset'
-		)return;
+		) {
+			return;
+		}
 		if( wp_verify_nonce( filter_input( INPUT_GET, '_wpnonce' ), $this->hook )) {
 			update_option( static::ID, $this->getDefaults() );
 			return add_settings_error( static::ID, 'reset', __( 'Settings reset to defaults.', 'pollux' ), 'updated' );
@@ -186,7 +190,8 @@ 
 	 */
 	protected function filterArrayByKey( array $array, $key )
 	{
-		return array_filter( $array, function( $value ) use( $key ) {
+		return array_filter( $array, function( $value ) use( $key )
+		{
 			return !empty( $value[$key] );
 		});
 	}
@@ -198,8 +203,10 @@ 
 	{
 		$metaboxes = $this->filterArrayByKey( $this->metaboxes, 'slug' );
 
-		array_walk( $metaboxes, function( &$metabox ) {
-			$fields = array_map( function( $field ) {
+		array_walk( $metaboxes, function( &$metabox )
+		{
+			$fields = array_map( function( $field )
+			{
 				$field = wp_parse_args( $field, ['std' => ''] );
 				return [$field['slug'] => $field['std']];
 			}, $this->filterArrayByKey( $metabox['fields'], 'slug' ));