charitable / includes / widgets / class-charitable-widgets.php

class-charitable-widgets.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.3.2, at includes/widgets/class-charitable-widgets.php

78 lines 1.8 KB

Raw Download Zip

1	<?php
2	/**
3	* Charitable widgets class.
4	*
5	* Registers custom widgets for Charitable.
6	*
7	* @version 1.0.0
8	* @package Charitable/Classes/Charitable_Widgets
9	* @author Eric Daams
10	* @copyright Copyright (c) 2015, Studio 164a
11	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
12	*/
13
14	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
15
16	if ( ! class_exists( 'Charitable_Widgets' ) ) :
17
18	/**
19	* Charitable_Widgets
20	*
21	* @final
22	* @since 1.0.0
23	*/
24	final class Charitable_Widgets {
25
26	/**
27	* The single instance of this class.
28	*
29	* @var Charitable_Widgets\|null
30	* @access private
31	* @static
32	*/
33	private static $instance = null;
34
35	/**
36	* Returns and/or create the single instance of this class.
37	*
38	* @return Charitable_Widgets
39	* @access public
40	* @since 1.2.0
41	*/
42	public static function get_instance() {
43	if ( is_null( self::$instance ) ) {
44	self::$instance = new Charitable_Widgets();
45	}
46
47	return self::$instance;
48	}
49
50	/**
51	* Set up the class. This can only be loaded with the get_instance() method.
52	*
53	* @access private
54	* @since 1.0.0
55	*/
56	private function __construct() {
57	add_action( 'widgets_init', array( $this, 'register_widgets' ) );
58	}
59
60	/**
61	* Register widgets.
62	*
63	* @see widgets_init hook
64	* @return void
65	* @access public
66	* @since 1.0.0
67	* @return void
68	*/
69	public function register_widgets() {
70	register_widget( 'Charitable_Campaign_Terms_Widget' );
71	register_widget( 'Charitable_Campaigns_Widget' );
72	register_widget( 'Charitable_Donors_Widget' );
73	register_widget( 'Charitable_Donate_Widget' );
74	register_widget( 'Charitable_Donation_Stats_Widget' );
75	}
76	}
77
78	endif; // End class_exists check.