charitable / includes / public / class-charitable-public.php

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

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1	<?php
2	/**
3	* Charitable Public class.
4	*
5	* @package Charitable/Classes/Charitable_Public
6	* @version 1.0.0
7	* @author Eric Daams
8	* @copyright Copyright (c) 2015, Studio 164a
9	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
10	*/
11
12	if ( ! defined( 'ABSPATH' ) ) exit; // Exit if accessed directly
13
14	if ( ! class_exists( 'Charitable_Public' ) ) :
15
16	/**
17	* Charitable Public class.
18	*
19	* @final
20	* @since 1.0.0
21	*/
22	final class Charitable_Public {
23
24	/**
25	* The single instance of this class.
26	*
27	* @var Charitable_Public\|null
28	* @access private
29	* @static
30	*/
31	private static $instance = null;
32
33	/**
34	* Returns and/or create the single instance of this class.
35	*
36	* @return Charitable_Public
37	* @access public
38	* @since 1.2.0
39	*/
40	public static function get_instance() {
41	if ( is_null( self::$instance ) ) {
42	self::$instance = new Charitable_Public();
43	}
44
45	return self::$instance;
46	}
47
48	/**
49	* Set up the class.
50	*
51	* @access private
52	* @since 1.0.0
53	*/
54	private function __construct() {
55	add_action( 'after_setup_theme', array( $this, 'load_template_files' ) );
56	add_action( 'wp_enqueue_scripts', array( $this, 'wp_enqueue_scripts') );
57	add_filter( 'post_class', array( $this, 'campaign_post_class' ) );
58	add_filter( 'comments_open', array( $this, 'disable_comments_on_application_pages' ), 10, 2 );
59
60	/**
61	* We are registering this object only for backwards compatibility. It
62	* will be removed in or after Charitable 1.3.
63	*
64	* @deprecated
65	*/
66	charitable()->register_object( Charitable_Session::get_instance() );
67	charitable()->register_object( Charitable_Templates::get_instance() );
68
69	do_action( 'charitable_public_start', $this );
70	}
71
72	/**
73	* Load the template functions after theme is loaded.
74	*
75	* This gives themes time to override the functions.
76	*
77	* @return void
78	* @access public
79	* @since 1.2.3
80	*/
81	public function load_template_files() {
82	require_once( 'charitable-template-functions.php' );
83	require_once( 'charitable-template-hooks.php' );
84	}
85
86	/**
87	* Loads public facing scripts and stylesheets.
88	*
89	* @return void
90	* @access public
91	* @since 1.0.0
92	*/
93	public function wp_enqueue_scripts() {
94	$vars = apply_filters( 'charitable_javascript_vars', array(
95	'ajaxurl' => admin_url( 'admin-ajax.php' ),
96	'currency_format_num_decimals' => esc_attr( charitable_get_option( 'decimal_count', 2 ) ),
97	'currency_format_decimal_sep' => esc_attr( charitable_get_option( 'decimal_separator', '.' ) ),
98	'currency_format_thousand_sep' => esc_attr( charitable_get_option( 'thousands_separator', ',' ) ),
99	'currency_format' => esc_attr( charitable_get_currency_helper()->get_accounting_js_format() ), // For accounting.js
100	) );
101
102	$suffix = ( defined( 'SCRIPT_DEBUG' ) && SCRIPT_DEBUG ) ? '' : '.min';
103
104	wp_register_script( 'accounting', charitable()->get_path( 'assets', false ) . 'js/libraries/accounting'. $suffix . '.js', array( 'jquery' ), charitable()->get_version(), true );
105	wp_enqueue_script( 'accounting' );
106
107	wp_register_script( 'charitable-script', charitable()->get_path( 'assets', false ) . 'js/charitable'. $suffix . '.js', array( 'jquery' ), charitable()->get_version(), true );
108	wp_localize_script( 'charitable-script', 'CHARITABLE_VARS', $vars );
109	wp_enqueue_script( 'charitable-script' );
110
111	wp_register_style( 'charitable-styles', charitable()->get_path( 'assets', false ) . 'css/charitable' . $suffix .'.css', array(), charitable()->get_version() );
112	wp_enqueue_style( 'charitable-styles' );
113
114	/* Lean Modal is registered but NOT enqueued yet. */
115	if ( 'modal' == charitable_get_option( 'donation_form_display', 'separate_page' ) ) {
116	wp_register_script( 'lean-modal', charitable()->get_path( 'assets', false ) . 'js/libraries/leanModal' . $suffix . '.js', array( 'jquery' ), charitable()->get_version() );
117	wp_register_style( 'lean-modal-css', charitable()->get_path( 'assets', false ) . 'css/modal' . $suffix .'.css', array(), charitable()->get_version() );
118	}
119	}
120
121	/**
122	* Adds custom post classes when viewing campaign.
123	*
124	* @return string[]
125	* @access public
126	* @since 1.0.0
127	*/
128	public function campaign_post_class( $classes ) {
129	$campaign = charitable_get_current_campaign();
130
131	if ( ! $campaign ) {
132	return $classes;
133	}
134
135	$classes[] = $campaign->has_goal() ? 'campaign-has-goal' : 'campaign-has-no-goal';
136	$classes[] = $campaign->is_endless() ? 'campaign-is-endless' : 'campaign-has-end-date';
137	return $classes;
138	}
139
140	/**
141	* Disable comments on application pages like the donation page.
142	*
143	* @param boolean $open
144	* @param int $post_id
145	* @return boolean
146	* @access public
147	* @since 1.3.0
148	*/
149	public function disable_comments_on_application_pages( $open, $post_id ) {
150	/* If open is already false, just hit return. */
151	if ( ! $open ) {
152	return $open;
153	}
154
155	if ( charitable_is_page( 'campaign_donation_page' )
156	\|\| charitable_is_page( 'campaign_widget_page' )
157	\|\| charitable_is_page( 'donation_receipt_page' )
158	\|\| charitable_is_page( 'donation_processing_page' ) ) {
159	$open = false;
160	}
161
162	return $open;
163	}
164	}
165
166	endif;