charitable / includes / admin / forms / class-charitable-admin-form.php

class-charitable-admin-form.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.6.22, at includes/admin/forms/class-charitable-admin-form.php

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1	<?php
2	/**
3	* Admin form model class.
4	*
5	* @package Charitable/Classes/Charitable_Admin_Form
6	* @author Eric Daams
7	* @copyright Copyright (c) 2019, Studio 164a
8	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
9	* @since 1.5.0
10	* @version 1.5.0
11	*/
12
13	// Exit if accessed directly.
14	if ( ! defined( 'ABSPATH' ) ) { exit; }
15
16	if ( ! class_exists( 'Charitable_Admin_Form' ) ) :
17
18	/**
19	* Charitable_Admin_Form
20	*
21	* @since 1.5.0
22	*/
23	class Charitable_Admin_Form extends Charitable_Form {
24
25	/**
26	* Fields in the form.
27	*
28	* @since 1.5.0
29	*
30	* @var array
31	*/
32	protected $fields = array();
33
34	/**
35	* Return the Form_View object for this form.
36	*
37	* @since 1.5.0
38	*
39	* @return Charitable_Form_View_Interface
40	*/
41	public function view() {
42	if ( ! isset( $this->view ) ) {
43	$this->view = new Charitable_Admin_Form_View( $this );
44	}
45
46	return $this->view;
47	}
48
49	/**
50	* Returns hidden fields to be added to the form.
51	*
52	* @since 1.5.0
53	*
54	* @return array
55	*/
56	public function get_hidden_fields() {
57	$fields = parent::get_hidden_fields();
58
59	unset(
60	$fields['_wp_http_referer'],
61	$fields[ $this->nonce_name ]
62	);
63
64	return $fields;
65	}
66
67	/**
68	* Set the form fields.
69	*
70	* @since 1.5.0
71	*
72	* @param array $fields An array of fields to be displayed.
73	* @return void
74	*/
75	public function set_fields( array $fields ) {
76	uasort( $fields, 'charitable_priority_sort' );
77	$this->fields = $fields;
78	}
79
80	/**
81	* Return the fields.
82	*
83	* @since 1.5.0
84	*
85	* @return array
86	*/
87	public function get_fields() {
88	return $this->fields;
89	}
90	}
91
92	endif;
93