userswp / admin / settings / functions.php

functions.php in UsersWP – Front-end login form, User Registration, User Profile & Members Directory plugin for WP 1.2.10, at admin/settings/functions.php

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1	<?php
2	/**
3	* Gets UsersWP setting value using key.
4	*
5	* @since 1.0.0
6	* @package userswp
7	*
8	* @param string $key Setting Key.
9	* @param bool\|string $default Default value.
10	* @param bool $cache Use cache to retrieve the value?.
11	*
12	* @return string Setting Value.
13	*/
14	function uwp_get_option( $key = '', $default = false, $cache = true ) {
15
16	if ($cache) {
17	global $uwp_options;
18	} else {
19	$uwp_options = get_option( 'uwp_settings' );
20	}
21
22	$value = isset( $uwp_options[ $key ] ) ? $uwp_options[ $key ] : $default;
23	$value = apply_filters( 'uwp_get_option', $value, $key, $default );
24	return apply_filters( 'uwp_get_option_' . $key, $value, $key, $default );
25
26	}
27
28	/**
29	* Updates UsersWP setting value using key.
30	*
31	* @since 1.0.0
32	* @package userswp
33	*
34	* @param string\|bool $key Setting Key.
35	* @param string $value Setting Value.
36	*
37	* @return bool Update success or not?.
38	*/
39	function uwp_update_option( $key = false, $value = '') {
40
41	if (!$key ) {
42	return false;
43	}
44
45	$settings = get_option( 'uwp_settings', array());
46
47	if( !is_array( $settings ) ) {
48	$settings = array();
49	}
50
51	$settings[ $key ] = $value;
52
53	$settings = apply_filters( 'uwp_update_option', $settings, $key, $value );
54	$settings = apply_filters( 'uwp_update_option_' . $key, $settings, $key, $value );
55
56	$updated = update_option( 'uwp_settings', $settings );
57
58	if ( $updated ) {
59	global $uwp_options;
60	$uwp_options[ $key ] = $value;
61	}
62
63	return $updated;
64
65	}
66
67	/**
68	* Deletes UsersWP setting value using key.
69	*
70	* @package userswp
71	*
72	* @param string\|bool $key Setting Key.
73	*
74	* @return bool delete success or not?.
75	*/
76	function uwp_delete_option( $key = '' ) {
77
78	if ( empty( $key ) ) {
79	return false;
80	}
81
82	$options = get_option( 'uwp_settings' );
83	if ( empty( $options ) ) {
84	$options = array();
85	}
86
87	if ( isset( $options[ $key ] ) ) {
88	unset( $options[ $key ] );
89	}
90
91	$updated = update_option( 'uwp_settings', $options );
92
93	if ( $updated ) {
94	global $uwp_options;
95	$uwp_options = $options;
96	}
97
98	return $updated;
99	}
100
101	/**
102	* Get UWP Settings.
103	*
104	* Retrieves all plugin settings.
105	*
106	* @return array UWP settings
107	*/
108	function uwp_get_settings() {
109	$settings = get_option( 'uwp_settings' );
110
111	if ( empty( $settings ) ) {
112	// Update old settings with new single option.
113	$settings = array();
114
115	update_option( 'uwp_settings', $settings );
116	}
117
118	return apply_filters( 'uwp_get_settings', $settings );
119	}
120
121	function uwp_get_register_only_fields(){
122	$reg_only_fields = array('username', 'register_gdpr', 'register_tos', 'subscribe');
123	return apply_filters('uwp_register_mandatory_fields', $reg_only_fields);
124	}