ajax-functions.php — Widget Options – Advanced Conditional Visibility for Gutenberg Blocks & Classic Widgets 4.2.3

widget-options / includes / ajax-functions.php

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ajax-functions.php

174 lines

1	<?php
2
3	/**
4	* AJAX Functions
5	*
6	* Process AJAX actions.
7	*
8	* @copyright Copyright (c) 2016, Jeffrey Carandang
9	* @since 4.0
10	*/
11	// Exit if accessed directly
12	if (!defined('ABSPATH')) exit;
13
14	/**
15	* Save Options
16	*
17	* @since 1.0
18	* @return void
19	*/
20	function widgetopts_ajax_save_settings()
21	{
22	$response = array('errors' => array());
23
24	if (!isset($_POST['method'])) return;
25	if (!isset($_POST['nonce'])) return;
26
27	if (!wp_verify_nonce($_POST['nonce'], 'widgetopts-settings-nonce')) {
28	return;
29	}
30
31	if (!current_user_can('manage_options')) {
32	wp_send_json_error('You do not have permission to manage settings.', 403);
33	exit;
34	}
35
36	switch ($_POST['method']) {
37	case 'activate':
38	case 'deactivate':
39	if (!isset($_POST['module'])) return;
40
41	//update options
42	update_option('widgetopts_tabmodule-' . sanitize_text_field($_POST['module']), sanitize_text_field($_POST['method']));
43
44	//update global variable
45	widgetopts_update_option(sanitize_text_field($_POST['module']), sanitize_text_field($_POST['method']));
46	break;
47
48	case 'save':
49	$response['messages'] = array(__('Settings saved successfully.', 'widget-options'));
50	if (!isset($_POST['data'])) return;
51	parse_str($_POST['data']['--widgetopts-form-serialized-data'], $params);
52	$sanitized = widgetopts_sanitize_array($params);
53	update_option('widgetopts_tabmodule-settings', maybe_serialize($sanitized));
54
55	//reset options
56	widgetopts_update_option('settings', $sanitized);
57	break;
58
59	case 'deactivate_license':
60	global $extended_license;
61	$license = sanitize_text_field($_POST['data']['license-data']);
62	if (!empty($license)) {
63
64	if (isset($_POST['data']['shortname'])) {
65	$item_shortname = sanitize_text_field($_POST['data']['shortname']);
66	} else {
67	$item_shortname = 'widgetopts_' . preg_replace('/[^a-zA-Z0-9_\s]/', '', str_replace(' ', '_', strtolower(WIDGETOPTS_PLUGIN_NAME)));
68	}
69	switch ($item_shortname) {
70	case 'widgetopts_sliding_widget_options':
71	global $widgetopts_sliding_license;
72	$data = $widgetopts_sliding_license->deactivate_license($license);
73	break;
74
75	default:
76	$data = $extended_license->deactivate_license($license);
77	break;
78	}
79
80	$response['button'] = sanitize_text_field($_POST['data']['button']);
81	if ($data == 'deactivated') {
82
83	$optiondata = get_option('widgetopts_license_keys');
84	$name = str_replace('widgetopts-license-btn-', '', sanitize_text_field($_POST['data']['button']));
85	$optiondata[$name] = '';
86	update_option('widgetopts_license_keys', $optiondata);
87
88	//remove license key on option
89	delete_option($item_shortname . '_license_key');
90
91	$response['messages'] = array(__('Successfully Deactivated.', 'widget-options'));
92	} else {
93	$response['messages'] = array(__('Deactivation Failed.', 'widget-options'));
94	}
95	$response['success'] = $data;
96	}
97
98	break;
99	case 'delete_widgetopts_update_transient':
100	update_option('widgetopts_upgrade', 0);
101	break;
102
103	default:
104	# code...
105	break;
106	}
107	$response['source'] = 'WIDGETOPTS_Response';
108	$response['response'] = 'success';
109	$response['closeModal'] = true;
110	$response = (object) $response;
111
112	//let devs do there action
113	do_action('widget_options_before_ajax_print', sanitize_text_field($_POST['method']));
114
115	echo json_encode($response);
116	die();
117	}
118	add_action('wp_ajax_widgetopts_ajax_settings', 'widgetopts_ajax_save_settings');
119
120	/* Hide the rating div
121	* @return json string
122	*
123	*/
124	if (!function_exists('widgetopts_ajax_hide_rating')) :
125	function widgetopts_ajax_hide_rating()
126	{
127	if (!isset($_POST['nonce']) \|\| !wp_verify_nonce($_POST['nonce'], 'widgetopts_ajax_nonce')) {
128	wp_send_json_error('Invalid nonce or session.', 403);
129	exit;
130	}
131
132	if (!current_user_can('update_plugins')) {
133	wp_send_json_error('You do not have permission to update plugins.', 403);
134	exit;
135	}
136
137	$updated = update_option('widgetopts_RatingDiv', 'yes');
138
139	if ($updated) {
140	wp_send_json_success(array('message' => 'Rating visibility updated successfully.'));
141	} else {
142	wp_send_json_error('Failed to update the option.', 500);
143	}
144	exit;
145	}
146	add_action('wp_ajax_widgetopts_hideRating', 'widgetopts_ajax_hide_rating');
147	endif;
148
149
150	function widgetopts_ajax_validate_expression()
151	{
152	if (!current_user_can('manage_options')) {
153	wp_send_json_error('You do not have permission to validate expressions.', 403);
154	exit;
155	}
156
157	if (!wp_verify_nonce($_POST['nonce'], 'widgetopts-expression-nonce')) {
158	echo json_encode(['response' => 'failed', 'message' => 'Security check failed. Please refresh the page and try again.']);
159	die();
160	}
161
162	if (!isset($_POST['expression']) \|\| empty(trim($_POST['expression']))) {
163	echo json_encode(['response' => 'success', 'message' => 'Expression is empty, but this will be considered as valid.', 'valid' => true]);
164	die();
165	}
166
167	$expression = sanitize_text_field($_POST['expression']);
168	$result = widgetopts_validate_expression($expression);
169
170	echo json_encode(['response' => 'success', 'message' => $result['message'], 'valid' => $result['valid']]);
171	die();
172	}
173	add_action('wp_ajax_widgetopts_ajax_validate_expression', 'widgetopts_ajax_validate_expression');
174