Metabox to save store information

functions.php

<?php
/**
 * Metabox to save store information
 *
 * @author Phil Wylie
 * @link http://goo.gl/zJwIk5
 */
function pw_register_store_metabox( $meta_boxes ) {
	$prefix = '_cmb_'; // Prefix for all fields

	$meta_boxes[] = array(
		'id' => 'store_meta_box',
		'title' => 'Store Information',
		'pages' => array( 'store' ), // post type
		'context' => 'normal',
		'priority' => 'high',
		'show_names' => true, // Show field names on the left
		'fields' => array(
			array(
				'name' => 'Phone',
				'id' => $prefix . 'phone',
				'type' => 'text_medium',
			),
			array(
				'name' => 'Location',
				'desc' => 'Drag the marker to set the exact location',
				'id' => $prefix . 'location',
				'type' => 'pw_map',
			),
		),
	);

	return $meta_boxes;
}
add_filter( 'cmb_meta_boxes', 'pw_register_store_metabox' );