lc-pages-ctp.php

// Add to functions.php

// Register Custom LC Page Type
function lc_custom_post_type() {

	$labels = array(
		'name'                  => _x( 'LC Pages', 'LC Page Type General Name', 'text_domain' ),
		'singular_name'         => _x( 'LC Page', 'LC Page Type Singular Name', 'text_domain' ),
		'menu_name'             => __( 'LC Pages', 'text_domain' ),
		'name_admin_bar'        => __( 'LC Page', 'text_domain' ),
		'archives'              => __( 'Item Archives', 'text_domain' ),
		'parent_item_colon'     => __( 'Parent Item:', 'text_domain' ),
		'all_items'             => __( 'All Items', 'text_domain' ),
		'add_new_item'          => __( 'Add New Item', 'text_domain' ),
		'add_new'               => __( 'Add New', 'text_domain' ),
		'new_item'              => __( 'New Item', 'text_domain' ),
		'edit_item'             => __( 'Edit Item', 'text_domain' ),
		'update_item'           => __( 'Update Item', 'text_domain' ),
		'view_item'             => __( 'View Item', 'text_domain' ),
		'search_items'          => __( 'Search Item', 'text_domain' ),
		'not_found'             => __( 'Not found', 'text_domain' ),
		'not_found_in_trash'    => __( 'Not found in Trash', 'text_domain' ),
		'featured_image'        => __( 'Featured Image', 'text_domain' ),
		'set_featured_image'    => __( 'Set featured image', 'text_domain' ),
		'remove_featured_image' => __( 'Remove featured image', 'text_domain' ),
		'use_featured_image'    => __( 'Use as featured image', 'text_domain' ),
		'insert_into_item'      => __( 'Insert into item', 'text_domain' ),
		'uploaded_to_this_item' => __( 'Uploaded to this item', 'text_domain' ),
		'items_list'            => __( 'Items list', 'text_domain' ),
		'items_list_navigation' => __( 'Items list navigation', 'text_domain' ),
		'filter_items_list'     => __( 'Filter items list', 'text_domain' ),
	);
	$args = array(
		'label'                 => __( 'LC Page', 'text_domain' ),
		'description'           => __( 'CTP for LC Page Template', 'text_domain' ),
		'labels'                => $labels,
		'supports'              => array( 'title', 'editor', 'excerpt', 'thumbnail', 'revisions', 'custom-fields', 'page-attributes', 'post-formats', ),
		'taxonomies'            => array( 'category', 'post_tag' ),
		'hierarchical'          => true,
		'public'                => true,
		'show_ui'               => true,
		'show_in_menu'          => true,
		'menu_position'         => 5,
		'show_in_admin_bar'     => true,
		'show_in_nav_menus'     => true,
		'can_export'            => true,
		'has_archive'           => true,		
		'exclude_from_search'   => false,
		'publicly_queryable'    => true,
		'capability_type'       => 'page',
	);
  
	register_post_type( 'post_type', $args );
}

add_action( 'init', 'lc_custom_post_type', 0 );

// Give Post Types Functionality (Includes adding Templates in Appearances Menu)

function lc_add_post_templates_support( $cpt ) {
	$cpt['lc_custom_post_type'] = 'LC Pages';
	return $cpt;
} 

add_filter( 'dslc_post_templates_post_types', 'lc_add_post_templates_support' );