twoelevenjay / CMB2-Admin-Extension

includes/class-meta-box.php

Spacing +92 added lines, -92 removed lines

@@ -10,7 +10,7 @@ 
  * @license   GPL-2.0+
  */
 
-if ( ! class_exists( 'CMB2_Meta_Box' ) ) {
+if ( ! class_exists('CMB2_Meta_Box')) {
 
 	/**
 	 * Class CMB2_Meta_Box.
@@ -54,9 +54,9 @@ 
 		 */
 		public function __construct() {
 
-			add_action( 'pre_current_active_plugins', array( $this, 'hide_cmb2_plugins' ) );
-			add_action( 'admin_enqueue_scripts', array( $this, 'enqueue_scripts' ) );
-			add_action( 'cmb2_init', array( $this, 'init_user_defined_meta_boxes_and_fields' ) );
+			add_action('pre_current_active_plugins', array($this, 'hide_cmb2_plugins'));
+			add_action('admin_enqueue_scripts', array($this, 'enqueue_scripts'));
+			add_action('cmb2_init', array($this, 'init_user_defined_meta_boxes_and_fields'));
 		}
 
 		/**
@@ -66,7 +66,7 @@ 
 		 */
 		public static function get_instance() {
 			// If the single instance hasn't been set, set it now.
-			if ( null === self::$instance ) {
+			if (null === self::$instance) {
 				self::$instance = new self();
 			}
 
@@ -81,17 +81,17 @@ 
 		 */
 		public function is_cmb2_allowed() {
 
-			$cmb2_settings = get_option( '_cmb2_settings' );
+			$cmb2_settings = get_option('_cmb2_settings');
 
-			if ( empty( $cmb2_settings ) || current_user_can( 'manage_options' ) ) {
+			if (empty($cmb2_settings) || current_user_can('manage_options')) {
 				// No settings saved.
 				return true;
 			}
 
 			$current_user  = wp_get_current_user();
-			$allowed_users = isset( $cmb2_settings['_cmb2_user_multicheckbox'] ) ? $cmb2_settings['_cmb2_user_multicheckbox'] : array();
+			$allowed_users = isset($cmb2_settings['_cmb2_user_multicheckbox']) ? $cmb2_settings['_cmb2_user_multicheckbox'] : array();
 
-			return empty( $allowed_users ) || in_array( $current_user->ID, $allowed_users, true );
+			return empty($allowed_users) || in_array($current_user->ID, $allowed_users, true);
 		}
 
 		/**
@@ -102,12 +102,12 @@ 
 		public function hide_cmb2_plugins() {
 
 			global $wp_list_table;
-			if ( ! $this->is_cmb2_allowed() ) {
-				$to_hide = array( CMB2AE_CMB2_PLUGIN_FILE, 'cmb2-admin-extension/cmb2-admin-extension.php' );
+			if ( ! $this->is_cmb2_allowed()) {
+				$to_hide = array(CMB2AE_CMB2_PLUGIN_FILE, 'cmb2-admin-extension/cmb2-admin-extension.php');
 				$plugins = $wp_list_table->items;
-				foreach ( array_keys( $plugins ) as $key ) {
-					if ( in_array( $key, $to_hide, true ) ) {
-						unset( $wp_list_table->items[ $key ] );
+				foreach (array_keys($plugins) as $key) {
+					if (in_array($key, $to_hide, true)) {
+						unset($wp_list_table->items[$key]);
 					}
 				}
 			}
@@ -121,11 +121,11 @@ 
 		public function enqueue_scripts() {
 
 			$screen = get_current_screen();
-			if ( 'meta_box' === $screen->post_type ) {
+			if ('meta_box' === $screen->post_type) {
 
-				wp_register_style( 'cmb2_admin_styles', CMB2AE_URI . '/css/meta-box-fields.css', array(), '0.0.8' );
-				wp_enqueue_style( 'cmb2_admin_styles' );
-				wp_enqueue_script( 'cmb2_admin_scripts', CMB2AE_URI . '/js/meta-box-fields.js', array( 'jquery' ), '0.0.8', true );
+				wp_register_style('cmb2_admin_styles', CMB2AE_URI . '/css/meta-box-fields.css', array(), '0.0.8');
+				wp_enqueue_style('cmb2_admin_styles');
+				wp_enqueue_script('cmb2_admin_scripts', CMB2AE_URI . '/js/meta-box-fields.js', array('jquery'), '0.0.8', true);
 			}
 		}
 
@@ -136,7 +136,7 @@ 
 		 * @param  string $field_type A CMB2 field type.
 		 * @return boolean.
 		 */
-		public function is_repeatable( $field_type ) {
+		public function is_repeatable($field_type) {
 
 			$repeatable_fields = array(
 				'text',
@@ -161,7 +161,7 @@ 
 				'file',
 				'file_list',
 			);
-			return in_array( $field_type, $repeatable_fields, true );
+			return in_array($field_type, $repeatable_fields, true);
 		}
 
 		/**
@@ -171,7 +171,7 @@ 
 		 * @param  string $field_type A CMB2 field type.
 		 * @return boolean.
 		 */
-		private function has_options( $field_type ) {
+		private function has_options($field_type) {
 
 			$options_fields = array(
 				'radio',
@@ -185,7 +185,7 @@ 
 				'taxonomy_multicheck',
 				'taxonomy_multicheck_inline',
 			);
-			return in_array( $field_type, $options_fields, true );
+			return in_array($field_type, $options_fields, true);
 		}
 
 		/**
@@ -194,16 +194,16 @@ 
 		 * @since 1.1.4
 		 * @param string $field_options String of options for fields liek select.
 		 */
-		private function add_option_arg( $field_options ) {
-			$field_options = preg_split( "/\\r\\n|\\r|\\n/", $field_options );
+		private function add_option_arg($field_options) {
+			$field_options = preg_split("/\\r\\n|\\r|\\n/", $field_options);
 			$options       = array();
-			foreach ( $field_options as $option ) {
-				$opt_arr = explode( ',', $option );
-				if ( ! isset( $opt_arr[1] ) ) {
-					$options[ $option ] = $option;
+			foreach ($field_options as $option) {
+				$opt_arr = explode(',', $option);
+				if ( ! isset($opt_arr[1])) {
+					$options[$option] = $option;
 					continue;
 				}
-				$options[ $opt_arr[0] ] = $opt_arr[1];
+				$options[$opt_arr[0]] = $opt_arr[1];
 			}
 			$this->field_args['options'] = $options;
 		}
@@ -214,15 +214,15 @@ 
 		 * @since 1.1.4
 		 * @param array $arg_value A CMB2 field type.
 		 */
-		public function add_strpos_arg( $arg_value ) {
+		public function add_strpos_arg($arg_value) {
 
-			if ( strpos( false !== $this->field['_cmb2_field_type_select'], $arg_value[0] ) && isset( $this->field[ $arg_value[2] ] ) && '' !== $this->field[ $arg_value[2] ] ) {
+			if (strpos(false !== $this->field['_cmb2_field_type_select'], $arg_value[0]) && isset($this->field[$arg_value[2]]) && '' !== $this->field[$arg_value[2]]) {
 
-				if ( is_array( $arg_value[1] ) ) {
-					$this->field_args[ $arg_value[1][0] ][ $arg_value[1][1] ] = $this->field[ $arg_value[2] ];
+				if (is_array($arg_value[1])) {
+					$this->field_args[$arg_value[1][0]][$arg_value[1][1]] = $this->field[$arg_value[2]];
 					return;
 				}
-				$this->field_args[ $arg_value[1] ] = $this->field[ $arg_value[2] ];
+				$this->field_args[$arg_value[1]] = $this->field[$arg_value[2]];
 			}
 		}
 
@@ -233,16 +233,16 @@ 
 		 * @param string       $arg   Field definition.
 		 * @param string|array $value A CMB2 field type.
 		 */
-		public function add_arg( $arg, $value ) {
+		public function add_arg($arg, $value) {
 
-			if ( $this->should_add_arg( $this->field, $arg, $value[1] ) ) {
+			if ($this->should_add_arg($this->field, $arg, $value[1])) {
 
-				if ( is_array( $value[1] ) ) {
+				if (is_array($value[1])) {
 
-					$this->field_args[ $value[0] ][ $value[1][0] ] = $this->field[ $value[1][1] ];
+					$this->field_args[$value[0]][$value[1][0]] = $this->field[$value[1][1]];
 					return;
 				}
-				$this->field_args[ $value[0] ] = $this->field[ $value[1] ];
+				$this->field_args[$value[0]] = $this->field[$value[1]];
 			}
 		}
 
@@ -255,9 +255,9 @@ 
 		 * @param  string $field_key  Field key to check.
 		 * @return boolean.
 		 */
-		public static function should_add_arg( $field, $field_type, $field_key ) {
+		public static function should_add_arg($field, $field_type, $field_key) {
 
-			return ( $field_type === $field['_cmb2_field_type_select'] && ( ! empty( $field[ $field_key ] ) && '' !== $field[ $field_key ] ) );
+			return ($field_type === $field['_cmb2_field_type_select'] && ( ! empty($field[$field_key]) && '' !== $field[$field_key]));
 		}
 
 		/**
@@ -268,7 +268,7 @@ 
 		 * @param object $metabox Metabox object.
 		 * @param mixed  $group_field_id If is reaptable group this is the ID, and false otherwise.
 		 */
-		public function add_field( $field, $metabox, $group_field_id ) {
+		public function add_field($field, $metabox, $group_field_id) {
 
 			$field = wp_parse_args(
 				$field,
@@ -283,7 +283,7 @@ 
 			);
 
 			$this->field = $field;
-			$field_id    = '_' . strtolower( str_replace( ' ', '_', $field['_cmb2_name_text'] ) );
+			$field_id    = '_' . strtolower(str_replace(' ', '_', $field['_cmb2_name_text']));
 
 			$this->field_args = array(
 				'name' => $field['_cmb2_name_text'],
@@ -293,41 +293,41 @@ 
 			);
 
 			$field_options = $field['_cmb2_options_textarea'];
-			if ( $field_options ) {
-				$this->add_option_arg( $field_options );
+			if ($field_options) {
+				$this->add_option_arg($field_options);
 			}
 			$should_add_strpos = array(
-				array( 'tax', 'taxonomy', '_cmb2_tax_options_radio_inline' ),
-				array( 'tax', array( 'options', 'no_terms_text' ), '_cmb2_no_terms_text' ),
-				array( 'multicheck', 'select_all_button', '_cmb2_select_all_checkbox' ),
+				array('tax', 'taxonomy', '_cmb2_tax_options_radio_inline'),
+				array('tax', array('options', 'no_terms_text'), '_cmb2_no_terms_text'),
+				array('multicheck', 'select_all_button', '_cmb2_select_all_checkbox'),
 			);
-			foreach ( $should_add_strpos as $arg_value ) {
-				$this->add_strpos_arg( $arg_value );
+			foreach ($should_add_strpos as $arg_value) {
+				$this->add_strpos_arg($arg_value);
 			}
-			if ( 'on' === $field['_cmb2_repeatable_checkbox'] && $this->is_repeatable( $field['_cmb2_field_type_select'] ) ) {
+			if ('on' === $field['_cmb2_repeatable_checkbox'] && $this->is_repeatable($field['_cmb2_field_type_select'])) {
 				$this->field_args['repeatable'] = true;
 			}
-			if ( 'on' === $field['_cmb2_none_checkbox'] && $this->has_options( $field['_cmb2_field_type_select'] ) ) {
+			if ('on' === $field['_cmb2_none_checkbox'] && $this->has_options($field['_cmb2_field_type_select'])) {
 				$this->field_args['show_option_none'] = true;
 			}
 			$should_add = array(
-				'text_url'                         => array( 'protocols', '_cmb2_protocols_checkbox' ),
-				'text_money'                       => array( 'before_field', '_cmb2_currency_text' ),
-				'text_time'                        => array( 'time_format', '_cmb2_time_format' ),
-				'text_datetime_timestamp_timezone' => array( 'time_format', '_cmb2_time_format', 'timezone_meta_key', '_cmb2_time_zone_key_select' ),
-				'text_datetime_timestamp'          => array( 'time_format', '_cmb2_time_format' ),
-				'text_date'                        => array( 'date_format', '_cmb2_date_format' ),
-				'text_date_timestamp'              => array( 'date_format', '_cmb2_date_format' ),
-				'select_timezone'                  => array( 'timezone_meta_key', '_cmb2_time_zone_key_select' ),
+				'text_url'                         => array('protocols', '_cmb2_protocols_checkbox'),
+				'text_money'                       => array('before_field', '_cmb2_currency_text'),
+				'text_time'                        => array('time_format', '_cmb2_time_format'),
+				'text_datetime_timestamp_timezone' => array('time_format', '_cmb2_time_format', 'timezone_meta_key', '_cmb2_time_zone_key_select'),
+				'text_datetime_timestamp'          => array('time_format', '_cmb2_time_format'),
+				'text_date'                        => array('date_format', '_cmb2_date_format'),
+				'text_date_timestamp'              => array('date_format', '_cmb2_date_format'),
+				'select_timezone'                  => array('timezone_meta_key', '_cmb2_time_zone_key_select'),
 			);
-			foreach ( $should_add as $arg => $value ) {
-				$this->add_arg( $arg, $value );
+			foreach ($should_add as $arg => $value) {
+				$this->add_arg($arg, $value);
 			}
-			if ( $group_field_id ) {
-				$metabox->add_group_field( $group_field_id, $this->field_args );
+			if ($group_field_id) {
+				$metabox->add_group_field($group_field_id, $this->field_args);
 				return;
 			}
-			$metabox->add_field( $this->field_args );
+			$metabox->add_field($this->field_args);
 		}
 
 		/**
@@ -336,7 +336,7 @@ 
 		 * @since  0.2.0
 		 * @param string $meta Sting value of checkbox on.
 		 */
-		public function string_to_bool( $meta ) {
+		public function string_to_bool($meta) {
 
 			return 'on' === $meta ? true : false;
 		}
@@ -347,25 +347,25 @@ 
 		 * @since  0.2.0
 		 * @param object $user_meta_box Post object.
 		 */
-		public function get_meta_data( $user_meta_box ) {
+		public function get_meta_data($user_meta_box) {
 
 			$prefix     = $this->prefix;
 			$metabox_id = $user_meta_box->ID;
 
-			$meta_data['title']          = get_the_title( $metabox_id );
-			$meta_data['id']             = str_replace( '-', '_', $user_meta_box->post_name );
-			$meta_data['post_type']      = cmbf( $metabox_id, $prefix . 'post_type_multicheckbox' );
-			$meta_data['post_id_text']   = cmbf( $metabox_id, $prefix . 'post_id_text' );
-			$meta_data['context']        = cmbf( $metabox_id, $prefix . 'context_radio' );
-			$meta_data['priority']       = cmbf( $metabox_id, $prefix . 'priority_radio' );
-			$meta_data['show_names']     = $this->string_to_bool( cmbf( $metabox_id, $prefix . 'show_names' ) );
-			$meta_data['disable_styles'] = $this->string_to_bool( cmbf( $metabox_id, $prefix . 'disable_styles' ) );
-			$meta_data['closed']         = $this->string_to_bool( cmbf( $metabox_id, $prefix . 'closed' ) );
-			$meta_data['repeatable']     = $this->string_to_bool( cmbf( $metabox_id, $prefix . 'repeatable_group' ) );
-			$meta_data['group_desc']     = cmbf( $metabox_id, $prefix . 'group_description' );
-			$entry_name                  = cmbf( $metabox_id, $prefix . 'entry_name' );
+			$meta_data['title']          = get_the_title($metabox_id);
+			$meta_data['id']             = str_replace('-', '_', $user_meta_box->post_name);
+			$meta_data['post_type']      = cmbf($metabox_id, $prefix . 'post_type_multicheckbox');
+			$meta_data['post_id_text']   = cmbf($metabox_id, $prefix . 'post_id_text');
+			$meta_data['context']        = cmbf($metabox_id, $prefix . 'context_radio');
+			$meta_data['priority']       = cmbf($metabox_id, $prefix . 'priority_radio');
+			$meta_data['show_names']     = $this->string_to_bool(cmbf($metabox_id, $prefix . 'show_names'));
+			$meta_data['disable_styles'] = $this->string_to_bool(cmbf($metabox_id, $prefix . 'disable_styles'));
+			$meta_data['closed']         = $this->string_to_bool(cmbf($metabox_id, $prefix . 'closed'));
+			$meta_data['repeatable']     = $this->string_to_bool(cmbf($metabox_id, $prefix . 'repeatable_group'));
+			$meta_data['group_desc']     = cmbf($metabox_id, $prefix . 'group_description');
+			$entry_name                  = cmbf($metabox_id, $prefix . 'entry_name');
 			$meta_data['entry_name']     = $entry_name ? $entry_name : 'Entry';
-			$meta_data['fields']         = cmbf( $metabox_id, $prefix . 'custom_field' );
+			$meta_data['fields']         = cmbf($metabox_id, $prefix . 'custom_field');
 
 			return $meta_data;
 		}
@@ -384,11 +384,11 @@ 
 				'suppress_filters' => false,
 			);
 
-			$user_meta_boxes = new WP_Query( $args );
+			$user_meta_boxes = new WP_Query($args);
 
-			foreach ( $user_meta_boxes->posts as $user_meta_box ) {
+			foreach ($user_meta_boxes->posts as $user_meta_box) {
 
-				$meta_data = $this->get_meta_data( $user_meta_box );
+				$meta_data = $this->get_meta_data($user_meta_box);
 				/**
 				 * Initiate the metabox.
 				 */
@@ -402,17 +402,17 @@ 
 					'cmb_styles'   => $meta_data['disable_styles'],
 					'closed'       => $meta_data['closed'],
 				);
-				if ( '' !== $meta_data['post_id_text'] ) {
+				if ('' !== $meta_data['post_id_text']) {
 
 					$new_cmb2_args['show_on'] = array(
 						'key'   => 'id',
-						'value' => explode( ',', $meta_data['post_id_text'] ),
+						'value' => explode(',', $meta_data['post_id_text']),
 					);
 				}
-				${ 'cmb_' . $meta_data['id'] } = new_cmb2_box( $new_cmb2_args );
+				${ 'cmb_' . $meta_data['id'] } = new_cmb2_box($new_cmb2_args);
 				$meta_box                      = ${ 'cmb_' . $meta_data['id'] };
 				$group_field_id                = false;
-				if ( $meta_data['repeatable'] ) {
+				if ($meta_data['repeatable']) {
 
 					$group_field_id = ${ 'cmb_' . $meta_data['id'] }->add_field(
 						array(
@@ -420,17 +420,17 @@ 
 							'type'        => 'group',
 							'description' => $meta_data['group_desc'],
 							'options'     => array(
-								'group_title'   => $meta_data['entry_name'] . __( ' {#}', 'cmb2' ),
-								'add_button'    => __( 'Add Another ', 'cmb2' ) . $meta_data['entry_name'],
-								'remove_button' => __( 'Remove ', 'cmb2' ) . $meta_data['entry_name'],
+								'group_title'   => $meta_data['entry_name'] . __(' {#}', 'cmb2'),
+								'add_button'    => __('Add Another ', 'cmb2') . $meta_data['entry_name'],
+								'remove_button' => __('Remove ', 'cmb2') . $meta_data['entry_name'],
 								'sortable'      => true,
 							),
 						)
 					);
 				}
-				foreach ( $meta_data['fields'] as $field ) {
+				foreach ($meta_data['fields'] as $field) {
 
-					$this->add_field( $field, $meta_box, $group_field_id );
+					$this->add_field($field, $meta_box, $group_field_id);
 				}
 			}
 		}

includes/functions.php

Spacing +4 added lines, -4 removed lines

@@ -23,7 +23,7 @@ 
  * @return CMB2_Meta_Box The main instance of the CMB2_Meta_Box class.
  */
 
-if ( ! function_exists( 'cmb2ae_metabox' ) ) {
+if ( ! function_exists('cmb2ae_metabox')) {
 	/**
 	 * Main instance of CMB2_Meta_Box.
 	 *
@@ -35,7 +35,7 @@ 
 	}
 }
 
-if ( ! function_exists( 'cmbf' ) ) {
+if ( ! function_exists('cmbf')) {
 
 	/**
 	 * This function needs documentation.
@@ -45,8 +45,8 @@ 
 	 * @param int    $id    Post ID.
 	 * @param string $field The meta key to retrieve.
 	 */
-	function cmbf( $id, $field ) {
+	function cmbf($id, $field) {
 
-		return get_post_meta( $id, $field, true );
+		return get_post_meta($id, $field, true);
 	}
 }

includes/class-meta-box-post-type.php

Spacing +142 added lines, -142 removed lines

@@ -10,7 +10,7 @@ 
  * @license   GPL-2.0+
  */
 
-if ( ! class_exists( 'CMB2_Meta_Box_Post_Type' ) ) {
+if ( ! class_exists('CMB2_Meta_Box_Post_Type')) {
 
 	/**
 	 * Class CMB2_Meta_Box_Post_Type.
@@ -41,12 +41,12 @@ 
 		 */
 		public function __construct() {
 
-			add_action( 'init', array( $this, 'init_post_type' ) );
-			add_action( 'add_meta_boxes', array( $this, 'remove_meta_box_slugdiv' ) );
-			add_action( 'admin_head', array( $this, 'hide_edit_slug_bar' ) );
-			add_action( 'cmb2_init', array( $this, 'init_custom_field_settings' ) );
-			add_action( 'cmb2_init', array( $this, 'init_meta_box_settings' ) );
-			add_filter( 'cmb2_row_classes', array( $this, 'show_hide_classes' ), 10, 2 );
+			add_action('init', array($this, 'init_post_type'));
+			add_action('add_meta_boxes', array($this, 'remove_meta_box_slugdiv'));
+			add_action('admin_head', array($this, 'hide_edit_slug_bar'));
+			add_action('cmb2_init', array($this, 'init_custom_field_settings'));
+			add_action('cmb2_init', array($this, 'init_meta_box_settings'));
+			add_filter('cmb2_row_classes', array($this, 'show_hide_classes'), 10, 2);
 		}
 
 		/**
@@ -57,30 +57,30 @@ 
 		public function init_post_type() {
 
 			$labels = array(
-				'name'                => _x( 'Meta Boxes', 'Post Type General Name', 'cmb2-admin-extension' ),
-				'singular_name'       => _x( 'Meta Box', 'Post Type Singular Name', 'cmb2-admin-extension' ),
-				'menu_name'           => __( 'CMB2', 'cmb2-admin-extension' ),
-				'name_admin_bar'      => __( 'Meta Box', 'cmb2-admin-extension' ),
-				'parent_item_colon'   => __( 'Meta Box:', 'cmb2-admin-extension' ),
-				'all_items'           => __( 'All Meta Boxes', 'cmb2-admin-extension' ),
-				'add_new_item'        => __( 'Add New Meta Box', 'cmb2-admin-extension' ),
-				'add_new'             => __( 'Add New Meta Box', 'cmb2-admin-extension' ),
-				'new_item'            => __( 'New Meta Box', 'cmb2-admin-extension' ),
-				'edit_item'           => __( 'Edit Meta Box', 'cmb2-admin-extension' ),
-				'update_item'         => __( 'Update Meta Box', 'cmb2-admin-extension' ),
-				'view_item'           => __( 'View Meta Box', 'cmb2-admin-extension' ),
-				'search_items'        => __( 'Search Meta Box', 'cmb2-admin-extension' ),
-				'not_found'           => __( 'Not found', 'cmb2-admin-extension' ),
-				'not_found_in_trash'  => __( 'Not found in Trash', 'cmb2-admin-extension' ),
+				'name'                => _x('Meta Boxes', 'Post Type General Name', 'cmb2-admin-extension'),
+				'singular_name'       => _x('Meta Box', 'Post Type Singular Name', 'cmb2-admin-extension'),
+				'menu_name'           => __('CMB2', 'cmb2-admin-extension'),
+				'name_admin_bar'      => __('Meta Box', 'cmb2-admin-extension'),
+				'parent_item_colon'   => __('Meta Box:', 'cmb2-admin-extension'),
+				'all_items'           => __('All Meta Boxes', 'cmb2-admin-extension'),
+				'add_new_item'        => __('Add New Meta Box', 'cmb2-admin-extension'),
+				'add_new'             => __('Add New Meta Box', 'cmb2-admin-extension'),
+				'new_item'            => __('New Meta Box', 'cmb2-admin-extension'),
+				'edit_item'           => __('Edit Meta Box', 'cmb2-admin-extension'),
+				'update_item'         => __('Update Meta Box', 'cmb2-admin-extension'),
+				'view_item'           => __('View Meta Box', 'cmb2-admin-extension'),
+				'search_items'        => __('Search Meta Box', 'cmb2-admin-extension'),
+				'not_found'           => __('Not found', 'cmb2-admin-extension'),
+				'not_found_in_trash'  => __('Not found in Trash', 'cmb2-admin-extension'),
 			);
 
 			$args = array(
-				'label'               => __( 'meta_box', 'cmb2-admin-extension' ),
-				'description'         => __( 'Create custom meta boxes and fields', 'cmb2-admin-extension' ),
+				'label'               => __('meta_box', 'cmb2-admin-extension'),
+				'description'         => __('Create custom meta boxes and fields', 'cmb2-admin-extension'),
 				'labels'              => $labels,
 				'hierarchical'        => false,
 				'rewrite'             => true,
-				'supports'            => array( 'title' ),
+				'supports'            => array('title'),
 				'public'              => true,
 				'menu_position'       => 100,
 				'menu_icon'           => 'dashicons-feedback',
@@ -96,13 +96,13 @@ 
 			$args['show_ui']      = false;
 			$args['show_in_menu'] = false;
 
-			if ( $this->is_cmb2_allowed() ) {
+			if ($this->is_cmb2_allowed()) {
 
 				$args['show_ui']      = true;
 				$args['show_in_menu'] = true;
 
 			}
-			register_post_type( 'meta_box', $args );
+			register_post_type('meta_box', $args);
 		}
 
 		/**
@@ -112,7 +112,7 @@ 
 		 */
 		public function remove_meta_box_slugdiv() {
 
-			remove_meta_box( 'slugdiv', 'page', 'normal' );
+			remove_meta_box('slugdiv', 'page', 'normal');
 		}
 
 		/**
@@ -124,7 +124,7 @@ 
 
 			global $post;
 
-			if ( isset( $post->post_type ) && 'meta_box' === $post->post_type ) {
+			if (isset($post->post_type) && 'meta_box' === $post->post_type) {
 
 				echo '<style type="text/css"> #edit-slug-box, #minor-publishing { display: none; }</style>';
 
@@ -139,17 +139,17 @@ 
 		 */
 		private function is_cmb2_allowed() {
 
-			$cmb2_settings = get_option( '_cmb2_settings' );
+			$cmb2_settings = get_option('_cmb2_settings');
 
-			if ( empty( $cmb2_settings ) ) {
+			if (empty($cmb2_settings)) {
 				// No settings saved.
 				return true;
 			}
 
 			$current_user  = wp_get_current_user();
-			$allowed_users = isset( $cmb2_settings['_cmb2_user_multicheckbox'] ) ? $cmb2_settings['_cmb2_user_multicheckbox'] : array();
+			$allowed_users = isset($cmb2_settings['_cmb2_user_multicheckbox']) ? $cmb2_settings['_cmb2_user_multicheckbox'] : array();
 
-			if ( empty( $allowed_users ) || in_array( $current_user->ID, $allowed_users, true ) ) {
+			if (empty($allowed_users) || in_array($current_user->ID, $allowed_users, true)) {
 
 				return true;
 
@@ -167,10 +167,10 @@ 
 		 * @param array  $field_classes CSS Classes.
 		 * @param string $classes       CSS Classes to add.
 		 */
-		public function conditionally_add_class( $field_id, $field_classes, $classes ) {
+		public function conditionally_add_class($field_id, $field_classes, $classes) {
 
-			foreach ( $field_classes as $field => $class ) {
-				if ( strpos( $field_id, $field ) !== false ) {
+			foreach ($field_classes as $field => $class) {
+				if (strpos($field_id, $field) !== false) {
 					return $classes . ' ' . $class;
 				}
 			}
@@ -186,10 +186,10 @@ 
 		 * @param array  $classes CSS Classes.
 		 * @param object $field   CMB2 Field object.
 		 */
-		public function show_hide_classes( $classes, $field ) {
+		public function show_hide_classes($classes, $field) {
 
 			$screen = get_current_screen();
-			if ( 'meta_box' === $screen->post_type ) {
+			if ('meta_box' === $screen->post_type) {
 				$field_classes = array(
 					'repeatable_checkbox'      => 'cmb_hide_field text text_small text_medium text_email text_url text_money textarea textarea_small textarea_code text_date text_timeselect_timezone text_date_timestamp text_datetime_timestamp text_datetime_timestamp_timezone color_picker select multicheck multicheck_inline',
 					'protocols_checkbox'       => 'cmb_hide_field text_url',
@@ -206,7 +206,7 @@ 
 					'default_value_text'       => 'default_value',
 				);
 
-				$classes = $this->conditionally_add_class( $field->args['_id'], $field_classes, $classes );
+				$classes = $this->conditionally_add_class($field->args['_id'], $field_classes, $classes);
 			}
 			return $classes;
 		}
@@ -218,11 +218,11 @@ 
 		 */
 		public function tax_options() {
 
-			$taxonomies  = get_taxonomies( array( 'public' => true ), 'objects' );
+			$taxonomies  = get_taxonomies(array('public' => true), 'objects');
 			$tax_options = array();
-			foreach ( $taxonomies as $taxonomy ) {
+			foreach ($taxonomies as $taxonomy) {
 
-				$tax_options[ $taxonomy->name ] = $taxonomy->labels->name;
+				$tax_options[$taxonomy->name] = $taxonomy->labels->name;
 
 			}
 			return $tax_options;
@@ -236,12 +236,12 @@ 
 		public function init_meta_box_settings() {
 
 			$prefix            = $this->prefix;
-			$post_type_objects = get_post_types( '', 'object' );
+			$post_type_objects = get_post_types('', 'object');
 			$post_types        = array();
 
-			foreach ( $post_type_objects as $post_type_object ) {
-				if ( true === $post_type_object->show_ui && 'meta_box' !== $post_type_object->name ) {
-					$post_types[ $post_type_object->name ] = $post_type_object->label;
+			foreach ($post_type_objects as $post_type_object) {
+				if (true === $post_type_object->show_ui && 'meta_box' !== $post_type_object->name) {
+					$post_types[$post_type_object->name] = $post_type_object->label;
 				}
 			}
 
@@ -251,8 +251,8 @@ 
 			$cmb = new_cmb2_box(
 				array(
 					'id'            => 'metabox_settings',
-					'title'         => __( 'Metabox Settings', 'cmb2-admin-extension' ),
-					'object_types'  => array( 'meta_box' ), // Post type.
+					'title'         => __('Metabox Settings', 'cmb2-admin-extension'),
+					'object_types'  => array('meta_box'), // Post type.
 					'context'       => 'side',
 					'priority'      => 'low',
 					'show_names'    => true,
@@ -261,8 +261,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'    => __( 'Post Types', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Check the post types that you want to add this meta box to.', 'cmb2-admin-extension' ),
+					'name'    => __('Post Types', 'cmb2-admin-extension'),
+					'desc'    => __('Check the post types that you want to add this meta box to.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'post_type_multicheckbox',
 					'type'    => 'multicheck',
 					'options' => $post_types,
@@ -272,8 +272,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'    => __( 'Post IDs', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Enter the post ids that you want to add this meta box to. Separate multiple entries with a comma. Leave blank for the meta box to show up on all post IDs.', 'cmb2-admin-extension' ),
+					'name'    => __('Post IDs', 'cmb2-admin-extension'),
+					'desc'    => __('Enter the post ids that you want to add this meta box to. Separate multiple entries with a comma. Leave blank for the meta box to show up on all post IDs.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'post_id_text',
 					'type'    => 'text',
 					'inline'  => true,
@@ -282,16 +282,16 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'    => __( 'Priority', 'cmb2-admin-extension' ),
-					'desc'    => __( 'This is to control what order your meta box appears in.', 'cmb2-admin-extension' ),
+					'name'    => __('Priority', 'cmb2-admin-extension'),
+					'desc'    => __('This is to control what order your meta box appears in.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'priority_radio',
 					'type'    => 'radio',
 					'default' => 'high',
 					'options' => array(
-						'high'    => __( 'High', 'cmb2-admin-extension' ),
-						'core'    => __( 'Core', 'cmb2-admin-extension' ),
-						'default' => __( 'Default', 'cmb2-admin-extension' ),
-						'low'     => __( 'Low', 'cmb2-admin-extension' ),
+						'high'    => __('High', 'cmb2-admin-extension'),
+						'core'    => __('Core', 'cmb2-admin-extension'),
+						'default' => __('Default', 'cmb2-admin-extension'),
+						'low'     => __('Low', 'cmb2-admin-extension'),
 					),
 					'inline'  => true,
 				)
@@ -299,15 +299,15 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'    => __( 'Context', 'cmb2-admin-extension' ),
-					'desc'    => __( 'This additional controls for positioning of the meta box. Advanced displays after Normal. Side places the meta box in the right sidebar.', 'cmb2-admin-extension' ),
+					'name'    => __('Context', 'cmb2-admin-extension'),
+					'desc'    => __('This additional controls for positioning of the meta box. Advanced displays after Normal. Side places the meta box in the right sidebar.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'context_radio',
 					'type'    => 'radio',
 					'default' => 'advanced',
 					'options' => array(
-						'advanced' => __( 'Advanced', 'cmb2-admin-extension' ),
-						'normal'   => __( 'Normal', 'cmb2-admin-extension' ),
-						'side'     => __( 'Side', 'cmb2-admin-extension' ),
+						'advanced' => __('Advanced', 'cmb2-admin-extension'),
+						'normal'   => __('Normal', 'cmb2-admin-extension'),
+						'side'     => __('Side', 'cmb2-admin-extension'),
 					),
 					'inline'  => true,
 				)
@@ -315,8 +315,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'    => __( 'Show Names', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Show field names on the left', 'cmb2-admin-extension' ),
+					'name'    => __('Show Names', 'cmb2-admin-extension'),
+					'desc'    => __('Show field names on the left', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'show_names',
 					'type'    => 'checkbox',
 					'default' => 'on',
@@ -325,8 +325,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name' => __( 'Disable CMB2 Styles', 'cmb2-admin-extension' ),
-					'desc' => __( 'Check to disable the CMB stylesheet', 'cmb2-admin-extension' ),
+					'name' => __('Disable CMB2 Styles', 'cmb2-admin-extension'),
+					'desc' => __('Check to disable the CMB stylesheet', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'disable_styles',
 					'type' => 'checkbox',
 				)
@@ -334,8 +334,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name' => __( 'Closed by Default', 'cmb2-admin-extension' ),
-					'desc' => __( 'Check to keep the metabox closed by default', 'cmb2-admin-extension' ),
+					'name' => __('Closed by Default', 'cmb2-admin-extension'),
+					'desc' => __('Check to keep the metabox closed by default', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'closed',
 					'type' => 'checkbox',
 				)
@@ -343,8 +343,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name' => __( 'Repeatable Group', 'cmb2-admin-extension' ),
-					'desc' => __( 'Add these fields to a repeatable group.', 'cmb2-admin-extension' ),
+					'name' => __('Repeatable Group', 'cmb2-admin-extension'),
+					'desc' => __('Add these fields to a repeatable group.', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'repeatable_group',
 					'type' => 'checkbox',
 				)
@@ -352,8 +352,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'   => __( 'Description', 'cmb2-admin-extension' ),
-					'desc'   => __( 'Short description for the repeatable group.', 'cmb2-admin-extension' ),
+					'name'   => __('Description', 'cmb2-admin-extension'),
+					'desc'   => __('Short description for the repeatable group.', 'cmb2-admin-extension'),
 					'id'     => $prefix . 'group_description',
 					'type'   => 'textarea_small',
 				)
@@ -361,8 +361,8 @@ 
 
 			$cmb->add_field(
 				array(
-					'name'   => __( 'Entry Name', 'cmb2-admin-extension' ),
-					'desc'   => __( 'Text to be used as entry name for each row (i.e. Entry 1). Defaults to the word "Entry".', 'cmb2-admin-extension' ),
+					'name'   => __('Entry Name', 'cmb2-admin-extension'),
+					'desc'   => __('Text to be used as entry name for each row (i.e. Entry 1). Defaults to the word "Entry".', 'cmb2-admin-extension'),
 					'id'     => $prefix . 'entry_name',
 					'type'   => 'text',
 					'inline' => true,
@@ -413,8 +413,8 @@ 
 			$cmb_group = new_cmb2_box(
 				array(
 					'id'           => $prefix . 'custom_fields',
-					'title'        => __( 'Custom Field Settings', 'cmb2-admin-extension' ),
-					'object_types' => array( 'meta_box' ),
+					'title'        => __('Custom Field Settings', 'cmb2-admin-extension'),
+					'object_types' => array('meta_box'),
 				)
 			);
 
@@ -422,11 +422,11 @@ 
 				array(
 					'id'          => $prefix . 'custom_field',
 					'type'        => 'group',
-					'description' => __( 'Add the custom fields that you want to display with in this meta box.', 'cmb2-admin-extension' ),
+					'description' => __('Add the custom fields that you want to display with in this meta box.', 'cmb2-admin-extension'),
 					'options'     => array(
-						'group_title'   => __( 'Field {#}', 'cmb2-admin-extension' ),
-						'add_button'    => __( 'Add Another Field', 'cmb2-admin-extension' ),
-						'remove_button' => __( 'Remove Field', 'cmb2-admin-extension' ),
+						'group_title'   => __('Field {#}', 'cmb2-admin-extension'),
+						'add_button'    => __('Add Another Field', 'cmb2-admin-extension'),
+						'remove_button' => __('Remove Field', 'cmb2-admin-extension'),
 						'sortable'      => true, // Beta.
 					),
 				)
@@ -435,8 +435,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'       => __( 'Name', 'cmb2-admin-extension' ),
-					'desc'       => __( 'Add a field name.', 'cmb2-admin-extension' ),
+					'name'       => __('Name', 'cmb2-admin-extension'),
+					'desc'       => __('Add a field name.', 'cmb2-admin-extension'),
 					'id'         => $prefix . 'name_text',
 					'type'       => 'text',
 					'attributes' => array(
@@ -483,8 +483,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name' => __( 'Description', 'cmb2-admin-extension' ),
-					'desc' => __( 'Add a field description.', 'cmb2-admin-extension' ),
+					'name' => __('Description', 'cmb2-admin-extension'),
+					'desc' => __('Add a field description.', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'decription_textarea',
 					'type' => 'textarea_small',
 				)
@@ -493,8 +493,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'             => __( 'Field Type', 'cmb2-admin-extension' ),
-					'desc'             => __( 'Pick what type of field to display.', 'cmb2-admin-extension' ) . '</br>' . __( 'For a full list of fields visit <a href="https://github.com/WebDevStudios/CMB2/wiki/Field-Types">the documentation</a>.', 'cmb2-admin-extension' ) . '</br>* ' . __( 'Not available as a repeatable field.', 'cmb2-admin-extension' ) . '</br>† ' . __( 'Use file_list for repeatable.', 'cmb2-admin-extension' ),
+					'name'             => __('Field Type', 'cmb2-admin-extension'),
+					'desc'             => __('Pick what type of field to display.', 'cmb2-admin-extension') . '</br>' . __('For a full list of fields visit <a href="https://github.com/WebDevStudios/CMB2/wiki/Field-Types">the documentation</a>.', 'cmb2-admin-extension') . '</br>* ' . __('Not available as a repeatable field.', 'cmb2-admin-extension') . '</br>† ' . __('Use file_list for repeatable.', 'cmb2-admin-extension'),
 					'id'               => $prefix . 'field_type_select',
 					'attributes'       => array(
 						'class' => 'cmb2_select field_type_select',
@@ -502,38 +502,38 @@ 
 					'type'             => 'select',
 					'show_option_none' => false,
 					'options'          => array(
-						'title'                            => 'title: ' . __( 'An arbitrary title field', 'cmb2-admin-extension' ) . ' *',
-						'text'                             => 'text: ' . __( 'Text', 'cmb2-admin-extension' ),
-						'text_small'                       => 'text_small: ' . __( 'Text Small', 'cmb2-admin-extension' ),
-						'text_medium'                      => 'text_medium: ' . __( 'Text Medium', 'cmb2-admin-extension' ),
-						'text_email'                       => 'text_email: ' . __( 'Email', 'cmb2-admin-extension' ),
-						'text_url'                         => 'text_url: ' . __( 'URL', 'cmb2-admin-extension' ),
-						'text_money'                       => 'text_money: ' . __( 'Money', 'cmb2-admin-extension' ),
-						'textarea'                         => 'textarea: ' . __( 'Text Area', 'cmb2-admin-extension' ),
-						'textarea_small'                   => 'textarea_small: ' . __( 'Text Area Small', 'cmb2-admin-extension' ),
-						'textarea_code'                    => 'textarea_code: ' . __( 'Text Area Code', 'cmb2-admin-extension' ),
-						'text_date'                        => 'text_date: ' . __( 'Date Picker', 'cmb2-admin-extension' ),
-						'text_time'                        => 'text_time: ' . __( 'Time picker', 'cmb2-admin-extension' ),
-						'select_timezone'                  => 'select_timezone: ' . __( 'Time zone dropdown', 'cmb2-admin-extension' ),
-						'text_date_timestamp'              => 'text_date_timestamp: ' . __( 'Date Picker (UNIX timestamp)', 'cmb2-admin-extension' ),
-						'text_datetime_timestamp'          => 'text_datetime_timestamp: ' . __( 'Text Date/Time Picker Combo (UNIX timestamp)', 'cmb2-admin-extension' ),
-						'text_datetime_timestamp_timezone' => 'text_datetime_timestamp_timezone: ' . __( 'Text Date/Time Picker/Time zone Combo (serialized DateTime object)', 'cmb2-admin-extension' ),
-						'color_picker'                     => 'colorpicker: ' . __( 'Color picker', 'cmb2-admin-extension' ),
-						'radio'                            => 'radio: ' . __( 'Radio Buttons', 'cmb2-admin-extension' ) . ' *',
-						'radio_inline'                     => 'radio_inline: ' . __( 'Radio Buttons Inline', 'cmb2-admin-extension' ) . ' *',
-						'taxonomy_radio'                   => 'taxonomy_radio: ' . __( 'Taxonomy Radio Buttons', 'cmb2-admin-extension' ) . ' *',
-						'taxonomy_radio_inline'            => 'taxonomy_radio_inline: ' . __( 'Taxonomy Radio Buttons Inline', 'cmb2-admin-extension' ) . ' *',
-						'select'                           => 'select: ' . __( 'Select', 'cmb2-admin-extension' ),
-						'taxonomy_select'                  => 'taxonomy_select: ' . __( 'Taxonomy Select', 'cmb2-admin-extension' ) . ' *',
-						'checkbox'                         => 'checkbox: ' . __( 'Checkbox', 'cmb2-admin-extension' ) . ' *',
-						'multicheck'                       => 'multicheck: ' . __( 'Multiple Checkboxes', 'cmb2-admin-extension' ),
-						'multicheck_inline'                => 'multicheck_inline: ' . __( 'Multiple Checkboxes Inline', 'cmb2-admin-extension' ),
-						'taxonomy_multicheck'              => 'taxonomy_multicheck: ' . __( 'Taxonomy Multiple Checkboxes', 'cmb2-admin-extension' ) . ' *',
-						'taxonomy_multicheck_inline'       => 'taxonomy_multicheck_inline: ' . __( 'Taxonomy Multiple Checkboxes Inline', 'cmb2-admin-extension' ) . ' *',
-						'wysiwyg'                          => 'wysiwyg: ' . __( '(TinyMCE)', 'cmb2-admin-extension' ) . ' *',
-						'file'                             => 'file: ' . __( 'Image/File upload', 'cmb2-admin-extension' ) . ' *†',
-						'file_list'                        => 'file_list: ' . __( 'Image/File list upload', 'cmb2-admin-extension' ),
-						'oembed'                           => 'oembed: ' . __( 'Converts oembed urls (instagram, twitter, youtube, etc. oEmbed in the Codex)', 'cmb2-admin-extension' ),
+						'title'                            => 'title: ' . __('An arbitrary title field', 'cmb2-admin-extension') . ' *',
+						'text'                             => 'text: ' . __('Text', 'cmb2-admin-extension'),
+						'text_small'                       => 'text_small: ' . __('Text Small', 'cmb2-admin-extension'),
+						'text_medium'                      => 'text_medium: ' . __('Text Medium', 'cmb2-admin-extension'),
+						'text_email'                       => 'text_email: ' . __('Email', 'cmb2-admin-extension'),
+						'text_url'                         => 'text_url: ' . __('URL', 'cmb2-admin-extension'),
+						'text_money'                       => 'text_money: ' . __('Money', 'cmb2-admin-extension'),
+						'textarea'                         => 'textarea: ' . __('Text Area', 'cmb2-admin-extension'),
+						'textarea_small'                   => 'textarea_small: ' . __('Text Area Small', 'cmb2-admin-extension'),
+						'textarea_code'                    => 'textarea_code: ' . __('Text Area Code', 'cmb2-admin-extension'),
+						'text_date'                        => 'text_date: ' . __('Date Picker', 'cmb2-admin-extension'),
+						'text_time'                        => 'text_time: ' . __('Time picker', 'cmb2-admin-extension'),
+						'select_timezone'                  => 'select_timezone: ' . __('Time zone dropdown', 'cmb2-admin-extension'),
+						'text_date_timestamp'              => 'text_date_timestamp: ' . __('Date Picker (UNIX timestamp)', 'cmb2-admin-extension'),
+						'text_datetime_timestamp'          => 'text_datetime_timestamp: ' . __('Text Date/Time Picker Combo (UNIX timestamp)', 'cmb2-admin-extension'),
+						'text_datetime_timestamp_timezone' => 'text_datetime_timestamp_timezone: ' . __('Text Date/Time Picker/Time zone Combo (serialized DateTime object)', 'cmb2-admin-extension'),
+						'color_picker'                     => 'colorpicker: ' . __('Color picker', 'cmb2-admin-extension'),
+						'radio'                            => 'radio: ' . __('Radio Buttons', 'cmb2-admin-extension') . ' *',
+						'radio_inline'                     => 'radio_inline: ' . __('Radio Buttons Inline', 'cmb2-admin-extension') . ' *',
+						'taxonomy_radio'                   => 'taxonomy_radio: ' . __('Taxonomy Radio Buttons', 'cmb2-admin-extension') . ' *',
+						'taxonomy_radio_inline'            => 'taxonomy_radio_inline: ' . __('Taxonomy Radio Buttons Inline', 'cmb2-admin-extension') . ' *',
+						'select'                           => 'select: ' . __('Select', 'cmb2-admin-extension'),
+						'taxonomy_select'                  => 'taxonomy_select: ' . __('Taxonomy Select', 'cmb2-admin-extension') . ' *',
+						'checkbox'                         => 'checkbox: ' . __('Checkbox', 'cmb2-admin-extension') . ' *',
+						'multicheck'                       => 'multicheck: ' . __('Multiple Checkboxes', 'cmb2-admin-extension'),
+						'multicheck_inline'                => 'multicheck_inline: ' . __('Multiple Checkboxes Inline', 'cmb2-admin-extension'),
+						'taxonomy_multicheck'              => 'taxonomy_multicheck: ' . __('Taxonomy Multiple Checkboxes', 'cmb2-admin-extension') . ' *',
+						'taxonomy_multicheck_inline'       => 'taxonomy_multicheck_inline: ' . __('Taxonomy Multiple Checkboxes Inline', 'cmb2-admin-extension') . ' *',
+						'wysiwyg'                          => 'wysiwyg: ' . __('(TinyMCE)', 'cmb2-admin-extension') . ' *',
+						'file'                             => 'file: ' . __('Image/File upload', 'cmb2-admin-extension') . ' *†',
+						'file_list'                        => 'file_list: ' . __('Image/File list upload', 'cmb2-admin-extension'),
+						'oembed'                           => 'oembed: ' . __('Converts oembed urls (instagram, twitter, youtube, etc. oEmbed in the Codex)', 'cmb2-admin-extension'),
 					),
 				)
 			);
@@ -541,8 +541,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name' => __( 'Repeatable', 'cmb2-admin-extension' ),
-					'desc' => __( 'Check this box to make the field repeatable. Field types marked with a "*" are not repeatable.', 'cmb2-admin-extension' ),
+					'name' => __('Repeatable', 'cmb2-admin-extension'),
+					'desc' => __('Check this box to make the field repeatable. Field types marked with a "*" are not repeatable.', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'repeatable_checkbox',
 					'type' => 'checkbox',
 				)
@@ -551,8 +551,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Protocols', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Check the boxes for each allowed protocol. If you are unsure then do nothing and all protocols will be allowed.', 'cmb2-admin-extension' ),
+					'name'    => __('Protocols', 'cmb2-admin-extension'),
+					'desc'    => __('Check the boxes for each allowed protocol. If you are unsure then do nothing and all protocols will be allowed.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'protocols_checkbox',
 					'type'    => 'multicheck_inline',
 					'options' => array(
@@ -574,8 +574,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Currency Symbol', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Replaces the default "$".', 'cmb2-admin-extension' ),
+					'name'    => __('Currency Symbol', 'cmb2-admin-extension'),
+					'desc'    => __('Replaces the default "$".', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'currency_text',
 					'type'    => 'text_small',
 				)
@@ -584,8 +584,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Date Format', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Default:', 'cmb2-admin-extension' ) . ' "m/d/Y". ' . __( 'See <a target="_blank" href="http://php.net/manual/en/function.date.php">php.net/manual/en/function.date.php</a>.', 'cmb2-admin-extension' ),
+					'name'    => __('Date Format', 'cmb2-admin-extension'),
+					'desc'    => __('Default:', 'cmb2-admin-extension') . ' "m/d/Y". ' . __('See <a target="_blank" href="http://php.net/manual/en/function.date.php">php.net/manual/en/function.date.php</a>.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'date_format',
 					'type'    => 'text_small',
 				)
@@ -594,8 +594,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Time Format', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Default:', 'cmb2-admin-extension' ) . ' "h:i A". ' . __( 'See <a target="_blank" href="http://php.net/manual/en/function.date.php">php.net/manual/en/function.date.php</a>.', 'cmb2-admin-extension' ),
+					'name'    => __('Time Format', 'cmb2-admin-extension'),
+					'desc'    => __('Default:', 'cmb2-admin-extension') . ' "h:i A". ' . __('See <a target="_blank" href="http://php.net/manual/en/function.date.php">php.net/manual/en/function.date.php</a>.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'time_format',
 					'type'    => 'text_small',
 				)
@@ -604,20 +604,20 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name' => __( 'Options', 'cmb2-admin-extension' ),
-					'desc' => __( 'If your field type requires manual options, please add one option per line. Type value then name seprated by a comma.<br>Example:<br>sml,Small<br>med,Medium<br>lrg,Large', 'cmb2-admin-extension' ),
+					'name' => __('Options', 'cmb2-admin-extension'),
+					'desc' => __('If your field type requires manual options, please add one option per line. Type value then name seprated by a comma.<br>Example:<br>sml,Small<br>med,Medium<br>lrg,Large', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'options_textarea',
 					'type' => 'textarea_small',
 				)
 			);
 
 			$tax_options = $this->tax_options();
-			reset( $tax_options );
-			$default_tax_options = key( $tax_options );
+			reset($tax_options);
+			$default_tax_options = key($tax_options);
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Taxonomy Options', 'cmb2-admin-extension' ),
+					'name'    => __('Taxonomy Options', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'tax_options_radio_inline',
 					'type'    => 'radio_inline',
 					'options' => $this->tax_options(),
@@ -628,8 +628,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'No Terms Text', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Enter text to change the text that is shown when no terms are found.', 'cmb2-admin-extension' ) . '</br>' . __( 'Default:', 'cmb2-admin-extension' ) . ' "' . __( 'No terms', 'cmb2-admin-extension' ) . '".',
+					'name'    => __('No Terms Text', 'cmb2-admin-extension'),
+					'desc'    => __('Enter text to change the text that is shown when no terms are found.', 'cmb2-admin-extension') . '</br>' . __('Default:', 'cmb2-admin-extension') . ' "' . __('No terms', 'cmb2-admin-extension') . '".',
 					'id'      => $prefix . 'no_terms_text',
 					'type'    => 'text_small',
 				)
@@ -638,8 +638,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name' => __( 'Include a "none" option', 'cmb2-admin-extension' ),
-					'desc' => __( 'Check this box to include a "none" option with this field.', 'cmb2-admin-extension' ),
+					'name' => __('Include a "none" option', 'cmb2-admin-extension'),
+					'desc' => __('Check this box to include a "none" option with this field.', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'none_checkbox',
 					'type' => 'checkbox',
 				)
@@ -648,8 +648,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name' => __( 'Disable select all', 'cmb2-admin-extension' ),
-					'desc' => __( 'Check this box to disable the select all button for this field.', 'cmb2-admin-extension' ),
+					'name' => __('Disable select all', 'cmb2-admin-extension'),
+					'desc' => __('Check this box to disable the select all button for this field.', 'cmb2-admin-extension'),
 					'id'   => $prefix . 'select_all_checkbox',
 					'type' => 'checkbox',
 				)
@@ -658,8 +658,8 @@ 
 			$cmb_group->add_group_field(
 				$group_field_id,
 				array(
-					'name'    => __( 'Button Text', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Enter text to change the upload button text.', 'cmb2-admin-extension' ) . '</br>' . __( 'Default:', 'cmb2-admin-extension' ) . ' "' . __( 'Add or Upload File', 'cmb2-admin-extension' ) . '".',
+					'name'    => __('Button Text', 'cmb2-admin-extension'),
+					'desc'    => __('Enter text to change the upload button text.', 'cmb2-admin-extension') . '</br>' . __('Default:', 'cmb2-admin-extension') . ' "' . __('Add or Upload File', 'cmb2-admin-extension') . '".',
 					'id'      => $prefix . 'add_upload_file_text',
 					'type'    => 'text_small',
 				)

includes/class-meta-box-settings.php

Spacing +17 added lines, -17 removed lines

@@ -10,7 +10,7 @@ 
  * @license   GPL-2.0+
  */
 
-if ( ! class_exists( 'CMB2_Meta_Box_Settings' ) ) {
+if ( ! class_exists('CMB2_Meta_Box_Settings')) {
 
 	/**
 	 * Class CMB2_Meta_Box_Settings.
@@ -55,9 +55,9 @@ 
 		 */
 		public function __construct() {
 
-			add_action( 'admin_init', array( $this, 'register_settings' ) );
-			add_action( 'admin_menu', array( $this, 'add_settings_page' ) );
-			add_action( 'cmb2_init', array( $this, 'init_cmb2_settings_page' ) );
+			add_action('admin_init', array($this, 'register_settings'));
+			add_action('admin_menu', array($this, 'add_settings_page'));
+			add_action('cmb2_init', array($this, 'init_cmb2_settings_page'));
 		}
 
 		/**
@@ -67,9 +67,9 @@ 
 		 */
 		public function add_settings_page() {
 
-			if ( cmb2ae_metabox()->is_cmb2_allowed() ) {
-				$this->settings_page = add_submenu_page( 'edit.php?post_type=meta_box', __( 'CMB2 Settings', 'cmb2-admin-extension' ), __( 'CMB2 Settings', 'cmb2-admin-extension' ), 'edit_posts', $this->settings_key, array( $this, 'settings_page' ) );
-				add_action( "admin_print_styles-{$this->settings_page}", array( 'CMB2_hookup', 'enqueue_cmb_css' ) );
+			if (cmb2ae_metabox()->is_cmb2_allowed()) {
+				$this->settings_page = add_submenu_page('edit.php?post_type=meta_box', __('CMB2 Settings', 'cmb2-admin-extension'), __('CMB2 Settings', 'cmb2-admin-extension'), 'edit_posts', $this->settings_key, array($this, 'settings_page'));
+				add_action("admin_print_styles-{$this->settings_page}", array('CMB2_hookup', 'enqueue_cmb_css'));
 			}
 		}
 
@@ -78,7 +78,7 @@ 
 		 */
 		public function register_settings() {
 
-			register_setting( $this->settings_key, $this->settings_key );
+			register_setting($this->settings_key, $this->settings_key);
 		}
 
 		/**
@@ -89,9 +89,9 @@ 
 		public function settings_page() {
 
 			?>
-			<div class="wrap cmb2-options-page <?php echo esc_attr( $this->settings_key ); ?>">
-				<h2><?php echo esc_html__( 'CMB2 Settings', 'cmb2-admin-extension' ); ?></h2>
-				<?php cmb2_metabox_form( $this->settings_metabox_id, $this->settings_key, array( 'disable_styles' => false ) ); ?>
+			<div class="wrap cmb2-options-page <?php echo esc_attr($this->settings_key); ?>">
+				<h2><?php echo esc_html__('CMB2 Settings', 'cmb2-admin-extension'); ?></h2>
+				<?php cmb2_metabox_form($this->settings_metabox_id, $this->settings_key, array('disable_styles' => false)); ?>
 			</div>
 			<?php
 		}
@@ -105,10 +105,10 @@ 
 
 			$users        = get_users();
 			$user_options = array();
-			foreach ( $users as $user ) {
+			foreach ($users as $user) {
 
-				if ( user_can( $user, 'update_plugins' ) || user_can( $user, 'install_plugins' ) || user_can( $user, 'delete_plugins' ) || user_can( $user, 'edit_theme_options' ) ) {
-					$user_options[ $user->ID ] = $user->display_name;
+				if (user_can($user, 'update_plugins') || user_can($user, 'install_plugins') || user_can($user, 'delete_plugins') || user_can($user, 'edit_theme_options')) {
+					$user_options[$user->ID] = $user->display_name;
 				}
 			}
 
@@ -131,15 +131,15 @@ 
 					'hookup'  => false,
 					'show_on' => array(
 						'key'   => 'options-page',
-						'value' => array( $this->settings_key ),
+						'value' => array($this->settings_key),
 					),
 				)
 			);
 
 			$cmb_settings->add_field(
 				array(
-					'name'    => __( 'Users', 'cmb2-admin-extension' ),
-					'desc'    => __( 'Check the users to grant access to this plugin and the CMB2 plugin. Leave unchecked to grant access to all users.', 'cmb2-admin-extension' ),
+					'name'    => __('Users', 'cmb2-admin-extension'),
+					'desc'    => __('Check the users to grant access to this plugin and the CMB2 plugin. Leave unchecked to grant access to all users.', 'cmb2-admin-extension'),
 					'id'      => $prefix . 'user_multicheckbox',
 					'type'    => 'multicheck',
 					'options' => $this->user_options(),

cmb2-admin-extension.php

Spacing +26 added lines, -26 removed lines

@@ -42,7 +42,7 @@ 
 /**
  * Silence is golden; exit if accessed directly.
  */
-if ( ! defined( 'ABSPATH' ) ) {
+if ( ! defined('ABSPATH')) {
 	exit;
 }
 
@@ -50,16 +50,16 @@ 
 /**
  * Define plugin constant.
  */
-if ( ! defined( 'CMB2AE_CMB2_PLUGIN_FILE' ) ) {
-	define( 'CMB2AE_CMB2_PLUGIN_FILE', 'cmb2/init.php' );
+if ( ! defined('CMB2AE_CMB2_PLUGIN_FILE')) {
+	define('CMB2AE_CMB2_PLUGIN_FILE', 'cmb2/init.php');
 }
 
-if ( ! defined( 'CMB2AE_URI' ) ) {
-	define( 'CMB2AE_URI', plugins_url( '', __FILE__ ) );
+if ( ! defined('CMB2AE_URI')) {
+	define('CMB2AE_URI', plugins_url('', __FILE__));
 }
 
-if ( ! defined( 'CMB2AE_PATH' ) ) {
-	define( 'CMB2AE_PATH', plugin_dir_path( __FILE__ ) );
+if ( ! defined('CMB2AE_PATH')) {
+	define('CMB2AE_PATH', plugin_dir_path(__FILE__));
 }
 
 
@@ -91,7 +91,7 @@ 
 
 		$this->check_for_cmb2();
 
-		add_action( 'init', array( $this, 'load_textdomain' ), 9 );
+		add_action('init', array($this, 'load_textdomain'), 9);
 	}
 
 	/**
@@ -102,7 +102,7 @@ 
 	public static function get_instance() {
 		// If the single instance hasn't been set, set it now.
 		require_once __DIR__ . '/includes/functions.php';
-		if ( null === self::$instance ) {
+		if (null === self::$instance) {
 			self::$instance = new self();
 		}
 
@@ -116,19 +116,19 @@ 
 	 */
 	private function check_for_cmb2() {
 
-		if ( defined( 'CMB2_LOADED' ) && CMB2_LOADED !== false ) {
+		if (defined('CMB2_LOADED') && CMB2_LOADED !== false) {
 
 			require_once __DIR__ . '/includes/class-meta-box.php';
 			require_once __DIR__ . '/includes/class-meta-box-post-type.php';
 			require_once __DIR__ . '/includes/class-meta-box-settings.php';
 			cmb2ae_metabox();
 			return;
-		} elseif ( file_exists( WP_PLUGIN_DIR . '/' . CMB2AE_CMB2_PLUGIN_FILE ) ) {
+		} elseif (file_exists(WP_PLUGIN_DIR . '/' . CMB2AE_CMB2_PLUGIN_FILE)) {
 
-			add_action( 'admin_notices', array( $this, 'cmb2_not_activated' ) );
+			add_action('admin_notices', array($this, 'cmb2_not_activated'));
 			return;
 		}
-		add_action( 'admin_notices', array( $this, 'missing_cmb2' ) );
+		add_action('admin_notices', array($this, 'missing_cmb2'));
 	}
 
 	/**
@@ -138,20 +138,20 @@ 
 	 */
 	public function load_textdomain() {
 
-		$lang_path = plugin_basename( __DIR__ ) . '/languages';
-		$loaded    = load_muplugin_textdomain( 'cmb2-admin-extension', $lang_path );
-		if ( strpos( __FILE__, basename( WPMU_PLUGIN_DIR ) ) === false ) {
-			$loaded = load_plugin_textdomain( 'cmb2-admin-extension', false, $lang_path );
+		$lang_path = plugin_basename(__DIR__) . '/languages';
+		$loaded    = load_muplugin_textdomain('cmb2-admin-extension', $lang_path);
+		if (strpos(__FILE__, basename(WPMU_PLUGIN_DIR)) === false) {
+			$loaded = load_plugin_textdomain('cmb2-admin-extension', false, $lang_path);
 		}
 
-		if ( ! $loaded ) {
-			$loaded = load_theme_textdomain( 'cmb2-admin-extension', get_stylesheet_directory() . '/languages' );
+		if ( ! $loaded) {
+			$loaded = load_theme_textdomain('cmb2-admin-extension', get_stylesheet_directory() . '/languages');
 		}
 
-		if ( ! $loaded ) {
-			$locale = apply_filters( 'plugin_locale', get_locale(), 'cmb2-admin-extension' );
+		if ( ! $loaded) {
+			$locale = apply_filters('plugin_locale', get_locale(), 'cmb2-admin-extension');
 			$mofile = __DIR__ . '/languages/cmb2-admin-extension-' . $locale . '.mo';
-			load_textdomain( 'cmb2-admin-extension', $mofile );
+			load_textdomain('cmb2-admin-extension', $mofile);
 		}
 	}
 
@@ -168,7 +168,7 @@ 
 					<?php
 					printf(
 						/* translators: 1: link opener; 2: link closer. */
-						esc_html__( 'CMB2 Admin Extension depends on the last version of %1$s the CMB2 plugin %2$s to work!', 'cmb2-admin-extension' ),
+						esc_html__('CMB2 Admin Extension depends on the last version of %1$s the CMB2 plugin %2$s to work!', 'cmb2-admin-extension'),
 						'<a href="https://wordpress.org/plugins/cmb2/">',
 						'</a>'
 					);
@@ -191,8 +191,8 @@ 
 					<?php
 					printf(
 						/* translators: 1: link opener; 2: link closer. */
-						esc_html__( 'The CMB2 plugin is installed but has not been activated. Please %1$s activate %2$s it to use the CMB2 Admin Extension', 'cmb2-admin-extension' ),
-						'<a href="' . esc_url( admin_url( 'plugins.php' ) ) . '">',
+						esc_html__('The CMB2 plugin is installed but has not been activated. Please %1$s activate %2$s it to use the CMB2 Admin Extension', 'cmb2-admin-extension'),
+						'<a href="' . esc_url(admin_url('plugins.php')) . '">',
 						'</a>'
 					);
 					?>
@@ -202,4 +202,4 @@ 
 	}
 }
 
-add_action( 'plugins_loaded', array( 'CMB2_Admin_Extension_Class', 'get_instance' ), 20 );
+add_action('plugins_loaded', array('CMB2_Admin_Extension_Class', 'get_instance'), 20);