<?php
/**
 * Widgets
 *
 * @package SimpleCalendar
 */
namespace SimpleCalendar;

if (!defined('ABSPATH')) {
	exit();
}

/**
 * Widgets
 *
 * Register and handle widgets.
 *
 * @since 3.0.0
 */
class Widgets
{
	/**
	 * Widgets.
	 *
	 * @access public
	 * @var array
	 */
	public $widgets = [];

	/**
	 * Register new widgets.
	 *
	 * @since 3.0.0
	 */
	public function __construct()
	{
		$this->widgets = apply_filters('simcal_get_widgets', ['SimpleCalendar\Widgets\Calendar'], []);

		add_action('widgets_init', [$this, 'register']);
	}

	/**
	 * Register widgets.
	 *
	 * @since 3.0.0
	 */
	public function register()
	{
		$widgets = $this->widgets;

		if (!empty($widgets) && is_array($widgets)) {
			foreach ($widgets as $widget) {
				register_widget($widget);
			}
		}

		do_action('simcal_register_widgets');
	}
}