charitable / includes / interfaces / interface-charitable-donation-form.php

interface-charitable-donation-form.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.6.26, at includes/interfaces/interface-charitable-donation-form.php

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1	<?php
2	/**
3	* Donation form interface.
4	*
5	* This defines a strict interface that donation forms must implement.
6	*
7	* @package Charitable/Interfaces/Charitable_Donation_Form_Interface
8	* @author Eric Daams
9	* @copyright Copyright (c) 2019, Studio 164a
10	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
11	* @since 1.0.0
12	* @version 1.6.0
13	*/
14
15	// Exit if accessed directly.
16	if ( ! defined( 'ABSPATH' ) ) {
17	exit;
18	}
19
20	if ( ! interface_exists( 'Charitable_Donation_Form_Interface' ) ) :
21
22	/**
23	* Charitable_Donation_Form_Interface interface.
24	*
25	* @since 1.0.0
26	*/
27	interface Charitable_Donation_Form_Interface {
28
29	/**
30	* Render the donation form.
31	*
32	* @since 1.0.0
33	*
34	* @return void
35	*/
36	public function render();
37
38	/**
39	* Validate the submitted values.
40	*
41	* @since 1.0.0
42	*
43	* @return boolean
44	*/
45	public function validate_submission();
46
47	/**
48	* Return the donation values.
49	*
50	* @since 1.0.0
51	*
52	* @return array
53	*/
54	public function get_donation_values();
55
56	/**
57	* Return whether user fields should be hidden.
58	*
59	* @since 1.6.0
60	*
61	* @return boolean
62	*/
63	public function should_hide_user_fields();
64	}
65
66	endif;
67