wppb.io - Add description, menu icon, menu order and custom slug

class-your-custom-plugin-cpt.php

// Public Function  (Replace lines 39-58 of wppb.io's default class-your-custom-post-type.php)

	public function __construct ( $post_type = '', $plural = '', $single = '', $description = '', $menu_position = '', $menu_icon = '', $slug = '' ) {

		if ( ! $post_type || ! $plural || ! $single ) return;

		// Post type name and labels
		$this->post_type = $post_type;
		$this->plural = $plural;
		$this->single = $single;
		$this->description = $description;
		$this->menu_position = $menu_position;
		$this->menu_icon = $menu_icon;
		$this->slug = $slug;

		// Register post type
		add_action( 'init' , array( $this, 'register_post_type' ) );

		// Display custom update messages for posts edits
		add_filter( 'post_updated_messages', array( $this, 'updated_messages' ) );
		add_filter( 'bulk_post_updated_messages', array( $this, 'bulk_updated_messages' ), 10, 2 );
	}

// Add $this->slug & rewrite section /  Add $rewrite, $this->menu_position, $this->menu_icon
 (Replace lines 39-58 of wppb.io's default class-your-custom-post-type.php)

  /**
   * Register new post type
   * @return void
   */
  public function register_post_type () {

    $labels = array(
      'name' => $this->plural,
      'singular_name' => $this->single,
      'name_admin_bar' => $this->single,
      'add_new' => _x( 'Add New', $this->post_type , 'your-plugin-name-cpts' ),
      'add_new_item' => sprintf( __( 'Add New %s' , 'your-plugin-name-cpts' ), $this->single ),
      'edit_item' => sprintf( __( 'Edit %s' , 'your-plugin-name-cpts' ), $this->single ),
      'new_item' => sprintf( __( 'New %s' , 'your-plugin-name-cpts' ), $this->single ),
      'all_items' => sprintf( __( 'All %s' , 'your-plugin-name-cpts' ), $this->plural ),
      'view_item' => sprintf( __( 'View %s' , 'your-plugin-name-cpts' ), $this->single ),
      'search_items' => sprintf( __( 'Search %s' , 'your-plugin-name-cpts' ), $this->plural ),
      'not_found' =>  sprintf( __( 'No %s Found' , 'your-plugin-name-cpts' ), $this->plural ),
      'not_found_in_trash' => sprintf( __( 'No %s Found In Trash' , 'your-plugin-name-cpts' ), $this->plural ),
      'parent_item_colon' => sprintf( __( 'Parent %s' ), $this->single ),
      'menu_name' => $this->plural,
    );

    $rewrite = array(
      'slug'                => $this->slug,
      'with_front'          => true,
      'pages'               => true,
      'feeds'               => true,
    );

    $args = array(
      'labels' => apply_filters( $this->post_type . '_labels', $labels ),
      'description' => $this->description,
      'public' => true,
      'publicly_queryable' => true,
      'exclude_from_search' => false,
      'show_ui' => true,
      'show_in_menu' => true,
      'show_in_nav_menus' => true,
      'query_var' => true,
      'can_export' => true,
      'rewrite' => $rewrite,
      'capability_type' => 'post',
      'has_archive' => true,
      'hierarchical' => true,
      'supports' => array( 'title', 'editor', 'publicize', 'excerpt', 'comments', 'thumbnail' ),
      'menu_position' => $this->menu_position,
      'menu_icon' => $this->menu_icon,
    );

    register_post_type( $this->post_type, apply_filters( $this->post_type . '_register_args', $args, $this->post_type ) );
  }