charitable / includes / endpoints / class-charitable-campaign-widget-endpoint.php

class-charitable-campaign-widget-endpoint.php in Charitable – Donation & Fundraising Platform (Donation Forms, Recurring Donations & Fundraising Campaigns) 1.7.0.1, at includes/endpoints/class-charitable-campaign-widget-endpoint.php

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1	<?php
2	/**
3	* Donate endpoint.
4	*
5	* @package Charitable/Classes/Charitable_Campaign_Widget_Endpoint
6	* @author David Bisset
7	* @copyright Copyright (c) 2022, WP Charitable LLC
8	* @license http://opensource.org/licenses/gpl-2.0.php GNU Public License
9	* @since 1.5.0
10	* @version 1.6.55
11	*/
12
13	if ( ! defined( 'ABSPATH' ) ) {
14	exit;
15	} // Exit if accessed directly
16
17	if ( ! class_exists( 'Charitable_Campaign_Widget_Endpoint' ) ) :
18
19	/**
20	* Charitable_Campaign_Widget_Endpoint
21	*
22	* @since 1.5.0
23	*/
24	class Charitable_Campaign_Widget_Endpoint extends Charitable_Endpoint {
25
26	/** Endpoint ID. */
27	const ID = 'campaign_widget';
28
29	/**
30	* Return the endpoint ID.
31	*
32	* @since 1.5.0
33	*
34	* @return string
35	*/
36	public static function get_endpoint_id() {
37	return self::ID;
38	}
39
40	/**
41	* Add rewrite rules for the endpoint.
42	*
43	* @since 1.5.0
44	*/
45	public function setup_rewrite_rules() {
46	add_rewrite_endpoint( 'widget', EP_PERMALINK );
47	}
48
49	/**
50	* Return the endpoint URL.
51	*
52	* @since 1.5.0
53	*
54	* @global WP_Rewrite $wp_rewrite
55	* @param array $args Mixed args.
56	* @return string
57	*/
58	public function get_page_url( $args = array() ) {
59	global $wp_rewrite;
60
61	$campaign_id = array_key_exists( 'campaign_id', $args ) ? $args['campaign_id'] : get_the_ID();
62
63	if ( $wp_rewrite->using_permalinks() && ! isset( $_GET['preview'] ) ) {
64	$url = trailingslashit( get_permalink( $campaign_id ) ) . 'widget/';
65	} else {
66	$url = esc_url_raw( add_query_arg( array( 'widget' => 1 ), get_permalink( $campaign_id ) ) );
67	}
68
69	return $url;
70	}
71
72	/**
73	* Return whether we are currently viewing the endpoint.
74	*
75	* @since 1.5.0
76	*
77	* @global WP_Query $wp_query
78	* @param array $args Mixed args.
79	* @return boolean
80	*/
81	public function is_page( $args = array() ) {
82	global $wp_query;
83
84	return $wp_query->is_main_query()
85	&& array_key_exists( 'widget', $wp_query->query_vars )
86	&& $wp_query->is_singular( Charitable::CAMPAIGN_POST_TYPE );
87	}
88
89	/**
90	* Prepare the template for the endpoint.
91	*
92	* @since 1.6.55
93	*
94	* @return void
95	*/
96	public function setup_template() {
97	do_action( 'charitable_is_widget' );
98
99	add_filter( 'show_admin_bar', '__return_false' );
100	add_action( 'wp_head', 'charitable_hide_admin_bar' );
101	}
102
103	/**
104	* Return the template to display for this endpoint.
105	*
106	* @since 1.5.0
107	* @since 1.6.55 Returns array instead of string.
108	*
109	* @param string $template The default template.
110	* @return array
111	*/
112	public function get_template( $template ) {
113	return apply_filters( 'charitable_widget_page_template', array( 'campaign-widget.php' ) );
114	}
115	}
116
117	endif;
118