user-submitted-posts / library / enqueue-scripts.php

enqueue-scripts.php in User Submitted Posts – Enable Users to Submit Posts from the Front End trunk, at library/enqueue-scripts.php

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1	<?php // User Submitted Posts - Enqueue Script & Style
2
3	if (!defined('ABSPATH')) die();
4
5	function usp_enqueueResources() {
6
7	global $usp_options;
8
9	$min_images = isset($usp_options['min-images']) ? $usp_options['min-images'] : null;
10	$include_js = isset($usp_options['usp_include_js']) ? $usp_options['usp_include_js'] : null;
11	$form_type = isset($usp_options['usp_form_version']) ? $usp_options['usp_form_version'] : null;
12	$display_url = isset($usp_options['usp_display_url']) ? $usp_options['usp_display_url'] : null;
13	$recaptcha = isset($usp_options['usp_recaptcha']) ? $usp_options['usp_recaptcha'] : null;
14	$turnstile = isset($usp_options['usp_turnstile']) ? $usp_options['usp_turnstile'] : null;
15	$multi_cats = isset($usp_options['multiple-cats']) ? $usp_options['multiple-cats'] : null;
16	$existing_tags = isset($usp_options['usp_existing_tags']) ? $usp_options['usp_existing_tags'] : null;
17
18	$protocol = is_ssl() ? 'https://' : 'http://';
19
20	$http_host = isset($_SERVER['HTTP_HOST']) ? $_SERVER['HTTP_HOST'] : 'undefined';
21
22	$request_uri = isset($_SERVER['REQUEST_URI']) ? $_SERVER['REQUEST_URI'] : '/na';
23
24	$current_url = esc_url_raw($protocol . $http_host . $request_uri);
25
26	$current_url = remove_query_arg(array('submission-error', 'error', 'success', 'post_id'), $current_url);
27
28	$plugin_url = plugins_url('/user-submitted-posts');
29
30	$custom_url = get_stylesheet_directory_uri() .'/usp/usp.css';
31
32	$custom_path = get_stylesheet_directory() .'/usp/usp.css';
33
34	$usp_css = ($form_type === 'custom' && file_exists($custom_path)) ? $custom_url : $plugin_url . '/resources/usp.css';
35
36	$display_js = false;
37	$display_css = false;
38
39	if (!empty($display_url)) {
40
41	$display_urls = explode(',', $display_url);
42
43	foreach ($display_urls as $url) {
44
45	$url = esc_url_raw(trim($url));
46
47	if ($url === $current_url) {
48
49	if ($include_js == true) $display_js = true;
50	if ($form_type !== 'disable') $display_css = true;
51
52	break;
53
54	}
55
56	}
57
58	} else {
59
60	if ($include_js == true) $display_js = true;
61	if ($form_type !== 'disable') $display_css = true;
62
63	}
64
65	if ($display_css) {
66
67	wp_enqueue_style('usp_style', $usp_css, array(), USP_VERSION, 'all');
68
69	}
70
71	if ($display_js) {
72
73	$deps = array();
74
75	if ($recaptcha === 'show') {
76
77	usp_enqueue_recaptcha();
78
79	array_push($deps, 'usp_recaptcha');
80
81	}
82
83	if ($turnstile === 'show') {
84
85	usp_enqueue_turnstile();
86
87	array_push($deps, 'usp_turnstile');
88
89	}
90
91	if ($multi_cats \|\| $existing_tags) {
92
93	wp_enqueue_script('usp_chosen', $plugin_url .'/resources/jquery.chosen.js', array('jquery'), USP_VERSION);
94
95	array_push($deps, 'jquery', 'usp_chosen');
96
97	}
98
99	array_push($deps, 'jquery', 'usp_cookie', 'usp_parsley');
100
101	$deps = array_unique($deps);
102
103	wp_enqueue_script('usp_cookie', $plugin_url .'/resources/jquery.cookie.js', array('jquery'), USP_VERSION);
104	wp_enqueue_script('usp_parsley', $plugin_url .'/resources/jquery.parsley.min.js', array('jquery'), USP_VERSION);
105	wp_enqueue_script('usp_core', $plugin_url .'/resources/jquery.usp.core.js', $deps, USP_VERSION);
106
107	do_action('usp_enqueue_after', $plugin_url, $deps);
108
109	usp_inline_script();
110
111	}
112
113	}
114	add_action('wp_enqueue_scripts', 'usp_enqueueResources');
115
116	function usp_enqueue_recaptcha() {
117
118	global $usp_options;
119
120	if (isset($usp_options['usp_recaptcha']) && ($usp_options['usp_recaptcha'] == 'show')) {
121
122	$recaptcha = isset($usp_options['recaptcha_public']) ? $usp_options['recaptcha_public'] : '';
123	$version = isset($usp_options['recaptcha_version']) ? $usp_options['recaptcha_version'] : 2;
124
125	$query = apply_filters('usp_recaptcha_querystring', '');
126
127	if ($version == 3) {
128
129	$query = !empty($query) ? '&hl='. $query : '';
130
131	wp_enqueue_script('usp_recaptcha', 'https://www.google.com/recaptcha/api.js?render='. $recaptcha . $query, array(), null);
132
133	} else {
134
135	$query = !empty($query) ? '?hl='. $query : '';
136
137	wp_enqueue_script('usp_recaptcha', 'https://www.google.com/recaptcha/api.js'. $query, array(), USP_VERSION);
138
139	}
140
141	}
142
143	}
144
145	function usp_enqueue_turnstile() {
146
147	wp_enqueue_script('usp_turnstile', 'https://challenges.cloudflare.com/turnstile/v0/api.js', array(), null);
148
149	}
150
151	function usp_inline_script() {
152
153	global $usp_options;
154
155	$min_images = isset($usp_options['min-images']) ? $usp_options['min-images'] : '';
156	$max_images = isset($usp_options['max-images']) ? $usp_options['max-images'] : '';
157	$custom_field = isset($usp_options['custom_name']) ? $usp_options['custom_name'] : '';
158	$custom_field_2 = isset($usp_options['custom_name_2']) ? $usp_options['custom_name_2'] : '';
159	$custom_checkbox = isset($usp_options['custom_checkbox_name']) ? $usp_options['custom_checkbox_name'] : '';
160	$usp_casing = isset($usp_options['usp_casing']) ? $usp_options['usp_casing'] : '';
161	$multiple_cats = isset($usp_options['multiple-cats']) ? $usp_options['multiple-cats'] : '';
162	$existing_tags = isset($usp_options['usp_existing_tags']) ? $usp_options['usp_existing_tags'] : '';
163	$recaptcha_disp = isset($usp_options['usp_recaptcha']) ? $usp_options['usp_recaptcha'] : '';
164	$recaptcha_vers = isset($usp_options['recaptcha_version']) ? $usp_options['recaptcha_version'] : 2;
165	$recaptcha_key = isset($usp_options['recaptcha_public']) ? $usp_options['recaptcha_public'] : '';
166
167	$print_casing = $usp_casing ? 'true' : 'false';
168	$parsley_error = apply_filters('usp_parsley_error', esc_html__('Incorrect response.', 'usp'));
169	$challenge_nonce = wp_create_nonce('challenge_nonce');
170	$ajax_url = admin_url('admin-ajax.php');
171
172	$script = 'var usp_custom_field = '. json_encode($custom_field) .'; ';
173	$script .= 'var usp_custom_field_2 = '. json_encode($custom_field_2) .'; ';
174	$script .= 'var usp_custom_checkbox = '. json_encode($custom_checkbox) .'; ';
175	$script .= 'var usp_case_sensitivity = '. json_encode($print_casing) .'; ';
176	$script .= 'var usp_min_images = '. json_encode($min_images) .'; ';
177	$script .= 'var usp_max_images = '. json_encode($max_images) .'; ';
178	$script .= 'var usp_parsley_error = '. json_encode($parsley_error) .'; ';
179	$script .= 'var usp_multiple_cats = '. json_encode($multiple_cats) .'; ';
180	$script .= 'var usp_existing_tags = '. json_encode($existing_tags) .'; ';
181	$script .= 'var usp_recaptcha_disp = '. json_encode($recaptcha_disp) .'; ';
182	$script .= 'var usp_recaptcha_vers = '. json_encode($recaptcha_vers) .'; ';
183	$script .= 'var usp_recaptcha_key = '. json_encode($recaptcha_key) .'; ';
184	$script .= 'var challenge_nonce = '. json_encode($challenge_nonce) .'; ';
185	$script .= 'var ajax_url = '. json_encode($ajax_url) .'; ';
186
187	wp_add_inline_script('usp_core', $script, 'before');
188
189	}
190
191	function usp_load_admin_styles($hook) {
192
193	global $pagenow;
194
195	if ($hook === 'settings_page_user-submitted-posts') {
196
197	wp_enqueue_style('dashicons');
198	wp_enqueue_style ('usp_admin_styles', USP_URL .'resources/usp-admin.css', array(), USP_VERSION, 'all');
199	wp_enqueue_script('usp_admin_script', USP_URL .'resources/jquery.usp.admin.js', array('jquery'), USP_VERSION, false);
200	wp_enqueue_media();
201
202	}
203
204	if ($pagenow === 'edit.php') {
205
206	wp_enqueue_style('usp_posts_styles', USP_URL .'resources/usp-posts.css', array(), USP_VERSION, 'all');
207
208	}
209
210	}
211	add_action('admin_enqueue_scripts', 'usp_load_admin_styles');
212
213	function usp_ajax_challenge_nonce() {
214
215	check_ajax_referer('challenge_nonce', 'nonce');
216
217	global $usp_options;
218
219	echo isset($usp_options['usp_response']) ? $usp_options['usp_response'] : '';
220
221	wp_die(); //
222
223	}
224	add_action('wp_ajax_challenge_nonce', 'usp_ajax_challenge_nonce');
225	add_action('wp_ajax_nopriv_challenge_nonce', 'usp_ajax_challenge_nonce');