restrict-user-access / admin / settings.php

settings.php in Restrict User Access – Ultimate Membership & Content Protection 2.7, at admin/settings.php

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1	<?php
2	/**
3	* @package Restrict User Access
4	* @author Joachim Jensen <joachim@dev.institute>
5	* @license GPLv3
6	* @copyright 2024 by Joachim Jensen
7	*/
8
9	defined('ABSPATH') \|\| exit;
10
11	final class RUA_Settings_Page extends RUA_Admin
12	{
13	const PREFIX = 'rua_';
14	/**
15	* Settings slug
16	* @var string
17	*/
18	private $slug = 'wprua-settings';
19
20	/**
21	* Settings option group
22	* @var string
23	*/
24	private $option_group = 'rua-group-main';
25
26	/**
27	* Settings prefix
28	* @var string
29	* @deprecated
30	*/
31	private $prefix = 'rua-';
32
33	/**
34	* Settings
35	* @var array
36	*/
37	private $settings;
38
39	/**
40	* Add filters and actions for admin dashboard
41	* e.g. AJAX calls
42	*
43	* @since 0.15
44	* @return void
45	*/
46	public function admin_hooks()
47	{
48	$this->add_action('admin_init', 'init_settings', 99);
49	}
50
51	/**
52	* Setup admin menus and get current screen
53	*
54	* @since 0.15
55	* @return string
56	*/
57	public function get_screen()
58	{
59	$post_type_object = $this->get_restrict_type();
60	return add_submenu_page(
61	RUA_App::BASE_SCREEN,
62	__('User Access Settings', 'restrict-user-access'),
63	__('Settings'),
64	$post_type_object->cap->edit_posts,
65	$this->slug,
66	[$this, 'render_screen']
67	);
68	}
69
70	/**
71	* Authorize user for screen
72	*
73	* @since 0.15
74	* @return boolean
75	*/
76	public function authorize_user()
77	{
78	return current_user_can($this->get_restrict_type()->cap->edit_posts);
79	}
80
81	/**
82	* @inheritDoc
83	*/
84	public function prepare_screen()
85	{
86	$this->process_actions();
87	}
88
89	/**
90	* @inheritDoc
91	*/
92	public function process_actions()
93	{
94	$action = isset($_REQUEST['action']) ? $_REQUEST['action'] : '';
95
96	if (!$action) {
97	return;
98	}
99
100	check_admin_referer($action);
101
102	$sendback = wp_get_referer();
103
104	switch ($action) {
105	case 'update_condition_type_cache':
106	WPCACore::cache_condition_types();
107	break;
108	default:
109	break;
110	}
111
112	wp_safe_redirect($sendback);
113	exit();
114	}
115
116	/**
117	* Render screen
118	*
119	* @since 0.15
120	* @return void
121	*/
122	public function render_screen()
123	{
124	?>
125	<div class="wrap">
126	<h1><?php echo esc_html(get_admin_page_title()); ?></h1>
127	<?php
128	settings_errors(); ?>
129	<form method="post" action="options.php">
130	<?php
131	settings_fields($this->option_group);
132	do_settings_sections($this->slug);
133	submit_button(); ?>
134	</form>
135	</div>
136	<?php
137	}
138
139	/**
140	* Register and enqueue scripts styles
141	* for screen
142	*
143	* @since 0.15
144	*/
145	public function add_scripts_styles()
146	{
147	WPCACore::enqueue_scripts_styles(RUA_App::TYPE_RESTRICT);
148	}
149
150	public function init_settings()
151	{
152	$this->settings = [
153	'general' => [
154	'name' => 'general',
155	'title' => __('General', 'restrict-user-access'),
156	'callback' => '',
157	'fields' => []
158	],
159	'security' => [
160	'name' => 'security',
161	'title' => __('Security', 'restrict-user-access'),
162	'callback' => '',
163	'fields' => []
164	]
165	];
166
167	$levels = [
168	0 => __('-- None --')
169	];
170	foreach (RUA_App::instance()->get_levels() as $id => $level) {
171	$levels[$level->ID] = $level->post_title;
172	}
173
174	$this->settings['general']['fields'][] = [
175	'name' => 'rua-registration-level',
176	'title' => __('New User Default Level', 'restrict-user-access'),
177	'callback' => [$this,'dropdown'],
178	'args' => [
179	'options' => $levels
180	]
181	];
182
183	$default_role = get_option('default_role');
184	$roles = get_editable_roles();
185	$this->settings['general']['fields'][] = [
186	'name' => 'rua-registration-role',
187	'title' => __('New User Default Role'),
188	'callback' => [$this,'setting_moved'],
189	'args' => [
190	'option' => !empty($roles[$default_role]) ? $roles[$default_role]['name'] : $default_role,
191	'wp_title' => __('General Settings'),
192	'url' => 'options-general.php'
193	],
194	'register' => false
195	];
196
197	$this->settings['general']['fields'][] = [
198	'name' => 'rua-registration',
199	'title' => __('Enable Registration', 'restrict-user-access'),
200	'callback' => [$this,'setting_moved'],
201	'args' => [
202	'option' => get_option('users_can_register') ? __('Yes') : __('No'),
203	'wp_title' => __('General Settings'),
204	'url' => 'options-general.php'
205	],
206	'register' => false
207	];
208
209	$this->settings['security']['fields'][] = [
210	'name' => self::PREFIX . 'rest_api_access',
211	'title' => __('REST API Content Protection', 'restrict-user-access'),
212	'callback' => [$this,'checkbox'],
213	'args' => [
214	'default_value' => 1,
215	'recommended' => __('Enabled'),
216	'description' => __('Deny access to content in REST API for users without a legitimate purpose.', 'restrict-user-access') .
217	' <a target="_blank" rel="noopener" href="https://dev.institute/docs/restrict-user-access/faq/restricted-content-not-hidden/">' . __('Learn more') . '</a>'
218	],
219	];
220	$this->settings['security']['fields'][] = [
221	'name' => self::PREFIX . 'list_content_mode',
222	'title' => __('How to display content in lists', 'restrict-user-access'),
223	'callback' => [$this,'radio'],
224	'args' => [
225	'options' => [
226	0 => __('Let theme decide') . ' (' . __('Default') . ')',
227	1 => __('Excerpt only'),
228	2 => __('Hide content')
229	],
230	'default_value' => 0,
231	'recommended' => __('Excerpt only'),
232	'description' => __('Determines how content is displayed in blog, archives, search results, etc.', 'restrict-user-access') .
233	' <a target="_blank" rel="noopener" href="https://dev.institute/docs/restrict-user-access/faq/restricted-content-not-hidden/">' . __('Learn more') . '</a>'
234	],
235	];
236
237	foreach ($this->settings as $section) {
238	add_settings_section(
239	$this->prefix . $section['name'],
240	$section['title'],
241	$section['callback'],
242	$this->slug
243	);
244	foreach ($section['fields'] as $field) {
245	$field['args']['title'] = $field['title'];
246	$field['args']['label_for'] = $field['name'];
247	add_settings_field(
248	$field['name'],
249	$field['title'],
250	$field['callback'],
251	$this->slug,
252	$this->prefix . $section['name'],
253	$field['args']
254	);
255	if (!isset($field['register']) \|\| $field['register']) {
256	register_setting($this->option_group, $field['name']);
257	}
258	}
259	}
260	}
261
262	/**
263	* Render checkbox
264	*
265	* @since 0.10
266	* @param array $args
267	* @return void
268	*/
269	public function checkbox($args)
270	{
271	$option = $this->get_setting_value($args);
272
273	echo '<label class="cae-toggle">';
274	echo '<input type="checkbox" name="' . $args['label_for'] . '" value="1"' . checked($option, 1, 0) . '>';
275	echo '<div class="cae-toggle-bar"></div>';
276	echo '</label>';
277	if (isset($args['description'])) {
278	echo '<p class="description">' . $args['description'] . '</p>';
279	}
280	if (isset($args['recommended'])) {
281	echo '<p class="description">Recommended: <code>' . $args['recommended'] . '</code></p>';
282	}
283	}
284
285	/**
286	* @param $args
287	* @return void
288	*/
289	public function radio($args)
290	{
291	$current_value = $this->get_setting_value($args);
292
293	echo '<fieldset>';
294	echo '<legend class="screen-reader-text">' . $args['title'] . '</legend>';
295	echo '<p>';
296	foreach ($this->get_options($args) as $option_value => $label) {
297	echo '<label>';
298	echo '<input type="radio" name="' . $args['label_for'] . '" value="' . $option_value . '"' . checked($current_value, $option_value, false) . '> ' . $label;
299	echo '</label><br />';
300	}
301	echo '</p>';
302	if (isset($args['description'])) {
303	echo '<p class="description">' . $args['description'] . '</p>';
304	}
305	if (isset($args['recommended'])) {
306	echo '<p class="description">Recommended: <code>' . $args['recommended'] . '</code></p>';
307	}
308	echo '</fieldset>';
309	}
310
311	/**
312	* @param $args
313	* @return void
314	*/
315	public function dropdown($args)
316	{
317	$current_value = $this->get_setting_value($args);
318
319	echo '<select name="' . $args['label_for'] . '" id="' . $args['label_for'] . '">';
320	foreach ($this->get_options($args) as $option_value => $label) {
321	echo '<option value="' . $option_value . '" ' . selected($option_value, $current_value, false) . '>' . $label . '</option>';
322	}
323	echo '</select>';
324	if (isset($args['recommended'])) {
325	echo '<p class="description">Recommended: <code>' . $args['recommended'] . '</code></p>';
326	}
327	}
328
329	/**
330	* Render moved setting
331	*
332	* @since 0.10
333	* @param array $args
334	* @return void
335	*/
336	public function setting_moved($args)
337	{
338	echo $args['option'];
339	echo '<p class="description">' . sprintf(
340	__('Setting can be changed in %s', 'restrict-user-access'),
341	'<a href="' . admin_url($args['url']) . '">' . $args['wp_title'] . '</a>'
342	) . '</p>';
343	}
344
345	private function get_setting_value($args)
346	{
347	return get_option($args['label_for'], isset($args['default_value']) ? $args['default_value'] : false);
348	}
349
350	private function get_options($args)
351	{
352	return isset($args['options']) ? $args['options'] : [];
353	}
354	}
355