WordPress Registered Post Type Capabilities

tscpl-cpt.php

<?php
/*
Plugin Name: TSCPL CPT Test
*/

function tscpl_register_teamrooms_cpt() {

	/**
	 * Post Type: Team Rooms.
	 */

	$labels = array(
		"name" 			=> __( "Team Rooms", "" ),
		"singular_name" => __( "Team Room", "" ),
		"menu_name" 	=> __( "Team Rooms", "" ),
		"all_items" 	=> __( "All Reservations", "" ),
		"add_new" 		=> __( "Add New", "" ),
		"add_new_item" 	=> __( "Add New Reservation", "" ),
		"edit_item" 	=> __( "Edit Reservation", "" ),
	);

	$args = array(
		"label" 				=> __( "Team Rooms", "" ),
		"labels" 				=> $labels,
		"description" 			=> "",
		"public" 				=> false,
		"publicly_queryable" 	=> true,
		"show_ui" 				=> true,
		"show_in_rest" 			=> true,
		"rest_base" 			=> "",
		"has_archive" 			=> false,
		"show_in_menu" 			=> true,
		"exclude_from_search"   => true,
		"capability_type" 	 	=> "teamrooms",
		"capabilities"          => array( 
		    "create_posts"          => "edit_posts",
		    "delete_others_posts"   => "edit_posts",
		    "delete_post"           => "edit_posts",
		    "delete_posts"          => "edit_posts",
		    "delete_private_posts"  => "edit_posts",
		    "delete_published_posts" => "edit_posts",
		    "edit_others_posts"     => "edit_posts",
		    "edit_post"             => "edit_posts",
		    "edit_posts"            => "edit_posts",
		    "edit_published_posts"  => "edit_posts",
		    "publish_posts"         => "edit_posts",
		    "read"                  => "read",
		    "read_post"             => "read",
		    "read_posts"            => "read",
		    "read_private_posts"    => "edit_posts",
		    ),
		//"map_meta_cap" 			=> true,
		"hierarchical" 			=> false,
		"rewrite" 				=> false,
		"query_var" 			=> true,
		"menu_position" 		=> 6,
		"menu_icon" 			=> "dashicons-groups",
		"supports" 				=> array( "title", "author" ),
	);

  register_post_type( "teamrooms", $args );

}
add_action( 'init', 'tscpl_register_teamrooms_cpt' );