Hide all menu items except for the Live Chat dashboard to agents

WP Live Chat Support Pro

add_action( 'init', 'wplc_remove_non_agent_menu_items' );

function wplc_remove_non_agent_menu_items(){

	if( !current_user_can( 'manage_options' ) ){

		remove_action('admin_menu', 'wplc_admin_menu_pro');
		remove_action('admin_menu', 'wplc_admin_menu', 4);

		add_action('admin_menu', 'wplc_new_agent_dashboard' );

	}

}

function wplc_remove_quick_responses_non_agent( $args, $post_type ) {

	$wplc_current_user = get_current_user_id();
	
	if( ( get_user_meta( $wplc_current_user, 'wplc_ma_agent', true ) || current_user_can("wplc_ma_agent") ) && !current_user_can( 'manage_options' ) ){
	    
	    if ( $post_type == "wplc_quick_response" ) {
	    
	        $args['show_in_menu'] = "";
	    
	    }

	}

    return $args;
}

add_filter( 'register_post_type_args', 'wplc_remove_quick_responses_non_agent', 20, 2 );

function wplc_new_agent_dashboard(){

	$wplc_current_user = get_current_user_id();
	
	if( get_user_meta( $wplc_current_user, 'wplc_ma_agent', true ) || current_user_can("wplc_ma_agent")){

    	add_menu_page('WP Live Chat', __('Live Chat', 'wplivechat'), 'wplc_ma_agent', 'wplivechat-menu', 'wplc_admin_menu_layout', 'dashicons-format-chat');

  	}
}