1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
|
<?php
class Jetpack_Sync_Module_Options extends Jetpack_Sync_Module {
private $options_whitelist;
public function name() {
return 'options';
}
public function init_listeners( $callable ) {
// options
add_action( 'added_option', $callable, 10, 2 );
add_action( 'updated_option', $callable, 10, 3 );
add_action( 'deleted_option', $callable, 10, 1 );
// Sync Core Icon: Detect changes in Core's Site Icon and make it syncable.
add_action( 'add_option_site_icon', array( $this, 'jetpack_sync_core_icon' ) );
add_action( 'update_option_site_icon', array( $this, 'jetpack_sync_core_icon' ) );
add_action( 'delete_option_site_icon', array( $this, 'jetpack_sync_core_icon' ) );
$whitelist_option_handler = array( $this, 'whitelist_options' );
add_filter( 'jetpack_sync_before_enqueue_deleted_option', $whitelist_option_handler );
add_filter( 'jetpack_sync_before_enqueue_added_option', $whitelist_option_handler );
add_filter( 'jetpack_sync_before_enqueue_updated_option', $whitelist_option_handler );
}
public function init_full_sync_listeners( $callable ) {
add_action( 'jetpack_full_sync_options', $callable );
}
public function init_before_send() {
// full sync
add_filter( 'jetpack_sync_before_send_jetpack_full_sync_options', array( $this, 'expand_options' ) );
}
public function set_defaults() {
$this->update_options_whitelist();
}
function enqueue_full_sync_actions( $config ) {
/**
* Tells the client to sync all options to the server
*
* @since 4.2.0
*
* @param boolean Whether to expand options (should always be true)
*/
do_action( 'jetpack_full_sync_options', true );
return 1; // The number of actions enqueued
}
public function estimate_full_sync_actions( $config ) {
return 1;
}
function get_full_sync_actions() {
return array( 'jetpack_full_sync_options' );
}
// Is public so that we don't have to store so much data all the options twice.
function get_all_options() {
$options = array();
foreach ( $this->options_whitelist as $option ) {
$options[ $option ] = get_option( $option );
}
// add theme mods
$theme_mods_option = 'theme_mods_'.get_option( 'stylesheet' );
$theme_mods_value = get_option( $theme_mods_option );
$this->filter_theme_mods( $theme_mods_value );
$options[ $theme_mods_option ] = $theme_mods_value;
return $options;
}
function update_options_whitelist() {
/** This filter is already documented in json-endpoints/jetpack/class.wpcom-json-api-get-option-endpoint.php */
$this->options_whitelist = apply_filters( 'jetpack_options_whitelist', Jetpack_Sync_Defaults::$default_options_whitelist );
}
function set_options_whitelist( $options ) {
$this->options_whitelist = $options;
}
function get_options_whitelist() {
return $this->options_whitelist;
}
// reject non-whitelisted options
function whitelist_options( $args ) {
if ( ! $this->is_whitelisted_option( $args[0] ) ) {
return false;
}
// filter our weird array( false ) value for theme_mods_*
if ( 'theme_mods_' === substr( $args[0], 0, 11 ) ) {
$this->filter_theme_mods( $args[1] );
if ( isset( $args[2] ) ) {
$this->filter_theme_mods( $args[2] );
}
}
return $args;
}
function is_whitelisted_option( $option ) {
return in_array( $option, $this->options_whitelist ) || 'theme_mods_' === substr( $option, 0, 11 );
}
private function filter_theme_mods( &$value ) {
if ( is_array( $value ) && isset( $value[0] ) ) {
unset( $value[0] );
}
}
function jetpack_sync_core_icon() {
if ( function_exists( 'get_site_icon_url' ) ) {
$url = get_site_icon_url();
} else {
return;
}
require_once( JETPACK__PLUGIN_DIR . 'modules/site-icon/site-icon-functions.php' );
// If there's a core icon, maybe update the option. If not, fall back to Jetpack's.
if ( ! empty( $url ) && $url !== jetpack_site_icon_url() ) {
// This is the option that is synced with dotcom
Jetpack_Options::update_option( 'site_icon_url', $url );
} else if ( empty( $url ) ) {
Jetpack_Options::delete_option( 'site_icon_url' );
}
}
public function expand_options( $args ) {
if ( $args[0] ) {
return $this->get_all_options();
}
return $args;
}
}
|
GitWeb