| 1 |
<?php |
| 2 |
/** |
| 3 |
* WPSEO plugin file. |
| 4 |
* |
| 5 |
* @package WPSEO\Internals\Options |
| 6 |
*/ |
| 7 |
|
| 8 |
/** |
| 9 |
* Overall Option Management class. |
| 10 |
* |
| 11 |
* Instantiates all the options and offers a number of utility methods to work with the options. |
| 12 |
*/ |
| 13 |
class WPSEO_Options { |
| 14 |
|
| 15 |
/** |
| 16 |
* The option values. |
| 17 |
* |
| 18 |
* @var array|null |
| 19 |
*/ |
| 20 |
protected static $option_values = null; |
| 21 |
|
| 22 |
/** |
| 23 |
* Options this class uses. |
| 24 |
* |
| 25 |
* @var array Array format: (string) option_name => (string) name of concrete class for the option. |
| 26 |
*/ |
| 27 |
public static $options = [ |
| 28 |
'wpseo' => 'WPSEO_Option_Wpseo', |
| 29 |
'wpseo_titles' => 'WPSEO_Option_Titles', |
| 30 |
'wpseo_social' => 'WPSEO_Option_Social', |
| 31 |
'wpseo_ms' => 'WPSEO_Option_MS', |
| 32 |
'wpseo_taxonomy_meta' => 'WPSEO_Taxonomy_Meta', |
| 33 |
'wpseo_llmstxt' => 'WPSEO_Option_Llmstxt', |
| 34 |
'wpseo_tracking_only' => 'WPSEO_Option_Tracking_Only', |
| 35 |
]; |
| 36 |
|
| 37 |
/** |
| 38 |
* Array of instantiated option objects. |
| 39 |
* |
| 40 |
* @var array |
| 41 |
*/ |
| 42 |
protected static $option_instances = []; |
| 43 |
|
| 44 |
/** |
| 45 |
* Array with the option names. |
| 46 |
* |
| 47 |
* @var array |
| 48 |
*/ |
| 49 |
protected static $option_names = []; |
| 50 |
|
| 51 |
/** |
| 52 |
* Instance of this class. |
| 53 |
* |
| 54 |
* @var WPSEO_Options |
| 55 |
*/ |
| 56 |
protected static $instance; |
| 57 |
|
| 58 |
/** |
| 59 |
* Instantiate all the WPSEO option management classes. |
| 60 |
*/ |
| 61 |
protected function __construct() { |
| 62 |
$this->register_hooks(); |
| 63 |
|
| 64 |
foreach ( static::$options as $option_class ) { |
| 65 |
static::register_option( call_user_func( [ $option_class, 'get_instance' ] ) ); |
| 66 |
} |
| 67 |
} |
| 68 |
|
| 69 |
/** |
| 70 |
* Register our hooks. |
| 71 |
* |
| 72 |
* @return void |
| 73 |
*/ |
| 74 |
public function register_hooks() { |
| 75 |
add_action( 'registered_taxonomy', [ $this, 'clear_cache' ] ); |
| 76 |
add_action( 'unregistered_taxonomy', [ $this, 'clear_cache' ] ); |
| 77 |
add_action( 'registered_post_type', [ $this, 'clear_cache' ] ); |
| 78 |
add_action( 'unregistered_post_type', [ $this, 'clear_cache' ] ); |
| 79 |
} |
| 80 |
|
| 81 |
/** |
| 82 |
* Get the singleton instance of this class. |
| 83 |
* |
| 84 |
* @return object |
| 85 |
*/ |
| 86 |
public static function get_instance() { |
| 87 |
if ( ! ( static::$instance instanceof self ) ) { |
| 88 |
static::$instance = new self(); |
| 89 |
} |
| 90 |
|
| 91 |
return static::$instance; |
| 92 |
} |
| 93 |
|
| 94 |
/** |
| 95 |
* Registers an option to the options list. |
| 96 |
* |
| 97 |
* @param WPSEO_Option $option_instance Instance of the option. |
| 98 |
* |
| 99 |
* @return void |
| 100 |
*/ |
| 101 |
public static function register_option( WPSEO_Option $option_instance ) { |
| 102 |
$option_name = $option_instance->get_option_name(); |
| 103 |
|
| 104 |
if ( $option_instance->multisite_only && ! static::is_multisite() ) { |
| 105 |
unset( static::$options[ $option_name ], static::$option_names[ $option_name ] ); |
| 106 |
|
| 107 |
return; |
| 108 |
} |
| 109 |
|
| 110 |
$is_already_registered = array_key_exists( $option_name, static::$options ); |
| 111 |
if ( ! $is_already_registered ) { |
| 112 |
static::$options[ $option_name ] = get_class( $option_instance ); |
| 113 |
} |
| 114 |
|
| 115 |
if ( $option_instance->include_in_all === true ) { |
| 116 |
static::$option_names[ $option_name ] = $option_name; |
| 117 |
} |
| 118 |
|
| 119 |
static::$option_instances[ $option_name ] = $option_instance; |
| 120 |
|
| 121 |
if ( ! $is_already_registered ) { |
| 122 |
static::clear_cache(); |
| 123 |
} |
| 124 |
} |
| 125 |
|
| 126 |
/** |
| 127 |
* Get the group name of an option for use in the settings form. |
| 128 |
* |
| 129 |
* @param string $option_name The option for which you want to retrieve the option group name. |
| 130 |
* |
| 131 |
* @return string|bool |
| 132 |
*/ |
| 133 |
public static function get_group_name( $option_name ) { |
| 134 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 135 |
return static::$option_instances[ $option_name ]->group_name; |
| 136 |
} |
| 137 |
|
| 138 |
return false; |
| 139 |
} |
| 140 |
|
| 141 |
/** |
| 142 |
* Get a specific default value for an option. |
| 143 |
* |
| 144 |
* @param string $option_name The option for which you want to retrieve a default. |
| 145 |
* @param string $key The key within the option who's default you want. |
| 146 |
* |
| 147 |
* @return mixed |
| 148 |
*/ |
| 149 |
public static function get_default( $option_name, $key ) { |
| 150 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 151 |
$defaults = static::$option_instances[ $option_name ]->get_defaults(); |
| 152 |
if ( isset( $defaults[ $key ] ) ) { |
| 153 |
return $defaults[ $key ]; |
| 154 |
} |
| 155 |
} |
| 156 |
|
| 157 |
return null; |
| 158 |
} |
| 159 |
|
| 160 |
/** |
| 161 |
* Update a site_option. |
| 162 |
* |
| 163 |
* @param string $option_name The option name of the option to save. |
| 164 |
* @param mixed $value The new value for the option. |
| 165 |
* |
| 166 |
* @return bool |
| 167 |
*/ |
| 168 |
public static function update_site_option( $option_name, $value ) { |
| 169 |
if ( is_multisite() && isset( static::$option_instances[ $option_name ] ) ) { |
| 170 |
return static::$option_instances[ $option_name ]->update_site_option( $value ); |
| 171 |
} |
| 172 |
|
| 173 |
return false; |
| 174 |
} |
| 175 |
|
| 176 |
/** |
| 177 |
* Get the instantiated option instance. |
| 178 |
* |
| 179 |
* @param string $option_name The option for which you want to retrieve the instance. |
| 180 |
* |
| 181 |
* @return object|bool |
| 182 |
*/ |
| 183 |
public static function get_option_instance( $option_name ) { |
| 184 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 185 |
return static::$option_instances[ $option_name ]; |
| 186 |
} |
| 187 |
|
| 188 |
return false; |
| 189 |
} |
| 190 |
|
| 191 |
/** |
| 192 |
* Retrieve an array of the options which should be included in get_all() and reset(). |
| 193 |
* |
| 194 |
* @return array Array of option names. |
| 195 |
*/ |
| 196 |
public static function get_option_names() { |
| 197 |
$option_names = array_values( static::$option_names ); |
| 198 |
if ( $option_names === [] ) { |
| 199 |
foreach ( static::$option_instances as $option_name => $option_object ) { |
| 200 |
if ( $option_object->include_in_all === true ) { |
| 201 |
$option_names[] = $option_name; |
| 202 |
} |
| 203 |
} |
| 204 |
} |
| 205 |
|
| 206 |
/** |
| 207 |
* Filter: wpseo_options - Allow developers to change the option name to include. |
| 208 |
* |
| 209 |
* @param array $option_names The option names to include in get_all and reset(). |
| 210 |
*/ |
| 211 |
return apply_filters( 'wpseo_options', $option_names ); |
| 212 |
} |
| 213 |
|
| 214 |
/** |
| 215 |
* Retrieve all the options for the SEO plugin in one go. |
| 216 |
* |
| 217 |
* @param array<string> $specific_options The option groups of the option you want to get. |
| 218 |
* |
| 219 |
* @return array Array combining the values of all the options. |
| 220 |
*/ |
| 221 |
public static function get_all( $specific_options = [] ) { |
| 222 |
$option_names = ( empty( $specific_options ) ) ? static::get_option_names() : $specific_options; |
| 223 |
static::$option_values = static::get_options( $option_names ); |
| 224 |
|
| 225 |
return static::$option_values; |
| 226 |
} |
| 227 |
|
| 228 |
/** |
| 229 |
* Retrieve one or more options for the SEO plugin. |
| 230 |
* |
| 231 |
* @param array $option_names An array of option names of the options you want to get. |
| 232 |
* |
| 233 |
* @return array Array combining the values of the requested options. |
| 234 |
*/ |
| 235 |
public static function get_options( array $option_names ) { |
| 236 |
$options = []; |
| 237 |
$option_names = array_filter( $option_names, 'is_string' ); |
| 238 |
foreach ( $option_names as $option_name ) { |
| 239 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 240 |
$option = static::get_option( $option_name ); |
| 241 |
|
| 242 |
if ( $option !== null ) { |
| 243 |
$options = array_merge( $options, $option ); |
| 244 |
} |
| 245 |
} |
| 246 |
} |
| 247 |
|
| 248 |
return $options; |
| 249 |
} |
| 250 |
|
| 251 |
/** |
| 252 |
* Retrieve a single option for the SEO plugin. |
| 253 |
* |
| 254 |
* @param string $option_name The name of the option you want to get. |
| 255 |
* |
| 256 |
* @return array Array containing the requested option. |
| 257 |
*/ |
| 258 |
public static function get_option( $option_name ) { |
| 259 |
$option = null; |
| 260 |
if ( is_string( $option_name ) && ! empty( $option_name ) ) { |
| 261 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 262 |
if ( static::$option_instances[ $option_name ]->multisite_only !== true ) { |
| 263 |
$option = get_option( $option_name ); |
| 264 |
} |
| 265 |
else { |
| 266 |
$option = get_site_option( $option_name ); |
| 267 |
} |
| 268 |
} |
| 269 |
} |
| 270 |
|
| 271 |
return $option; |
| 272 |
} |
| 273 |
|
| 274 |
/** |
| 275 |
* Retrieve a single field from any option for the SEO plugin. Keys are always unique. |
| 276 |
* |
| 277 |
* @param string $key The key it should return. |
| 278 |
* @param mixed $default_value The default value that should be returned if the key isn't set. |
| 279 |
* @param array<string> $option_groups The option groups to retrieve the option from. |
| 280 |
* |
| 281 |
* @return mixed Returns value if found, $default_value if not. |
| 282 |
*/ |
| 283 |
public static function get( $key, $default_value = null, $option_groups = [] ) { |
| 284 |
if ( ! isset( static::$option_values[ $key ] ) ) { |
| 285 |
static::prime_cache( $option_groups ); |
| 286 |
} |
| 287 |
if ( isset( static::$option_values[ $key ] ) ) { |
| 288 |
return static::$option_values[ $key ]; |
| 289 |
} |
| 290 |
|
| 291 |
return $default_value; |
| 292 |
} |
| 293 |
|
| 294 |
/** |
| 295 |
* Resets the cache to null. |
| 296 |
* |
| 297 |
* @return void |
| 298 |
*/ |
| 299 |
public static function clear_cache() { |
| 300 |
static::$option_values = null; |
| 301 |
} |
| 302 |
|
| 303 |
/** |
| 304 |
* Primes our cache. |
| 305 |
* |
| 306 |
* @param array<string> $option_groups The option groups to prime the cache with. |
| 307 |
* |
| 308 |
* @return void |
| 309 |
*/ |
| 310 |
private static function prime_cache( $option_groups = [] ) { |
| 311 |
static::$option_values = static::get_all( $option_groups ); |
| 312 |
static::$option_values = static::add_ms_option( static::$option_values ); |
| 313 |
} |
| 314 |
|
| 315 |
/** |
| 316 |
* Retrieve a single field from an option for the SEO plugin. |
| 317 |
* |
| 318 |
* @param string $key The key to set. |
| 319 |
* @param mixed $value The value to set. |
| 320 |
* @param string $option_group The lookup table which represents the option_group where the key is stored. |
| 321 |
* |
| 322 |
* @return mixed|null Returns value if found, $default if not. |
| 323 |
*/ |
| 324 |
public static function set( $key, $value, $option_group = '' ) { |
| 325 |
$lookup_table = static::get_lookup_table( $option_group ); |
| 326 |
|
| 327 |
if ( isset( $lookup_table[ $key ] ) ) { |
| 328 |
return static::save_option( $lookup_table[ $key ], $key, $value ); |
| 329 |
} |
| 330 |
|
| 331 |
$patterns = static::get_pattern_table(); |
| 332 |
foreach ( $patterns as $pattern => $option ) { |
| 333 |
if ( strpos( $key, $pattern ) === 0 ) { |
| 334 |
return static::save_option( $option, $key, $value ); |
| 335 |
} |
| 336 |
} |
| 337 |
|
| 338 |
static::$option_values[ $key ] = $value; |
| 339 |
} |
| 340 |
|
| 341 |
/** |
| 342 |
* Get an option only if it's been auto-loaded. |
| 343 |
* |
| 344 |
* @param string $option The option to retrieve. |
| 345 |
* @param mixed $default_value A default value to return. |
| 346 |
* |
| 347 |
* @return mixed |
| 348 |
*/ |
| 349 |
public static function get_autoloaded_option( $option, $default_value = false ) { |
| 350 |
$value = wp_cache_get( $option, 'options' ); |
| 351 |
if ( $value === false ) { |
| 352 |
$passed_default = func_num_args() > 1; |
| 353 |
|
| 354 |
// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Using WP native filter. |
| 355 |
return apply_filters( "default_option_{$option}", $default_value, $option, $passed_default ); |
| 356 |
} |
| 357 |
|
| 358 |
// phpcs:ignore WordPress.NamingConventions.PrefixAllGlobals -- Using WP native filter. |
| 359 |
return apply_filters( "option_{$option}", maybe_unserialize( $value ), $option ); |
| 360 |
} |
| 361 |
|
| 362 |
/** |
| 363 |
* Run the clean up routine for one or all options. |
| 364 |
* |
| 365 |
* @param array|string|null $option_name Optional. the option you want to clean or an array of |
| 366 |
* option names for the options you want to clean. |
| 367 |
* If not set, all options will be cleaned. |
| 368 |
* @param string|null $current_version Optional. Version from which to upgrade, if not set, |
| 369 |
* version specific upgrades will be disregarded. |
| 370 |
* |
| 371 |
* @return void |
| 372 |
*/ |
| 373 |
public static function clean_up( $option_name = null, $current_version = null ) { |
| 374 |
if ( isset( $option_name ) && is_string( $option_name ) && $option_name !== '' ) { |
| 375 |
if ( isset( static::$option_instances[ $option_name ] ) ) { |
| 376 |
static::$option_instances[ $option_name ]->clean( $current_version ); |
| 377 |
} |
| 378 |
} |
| 379 |
elseif ( isset( $option_name ) && is_array( $option_name ) && $option_name !== [] ) { |
| 380 |
foreach ( $option_name as $option ) { |
| 381 |
if ( isset( static::$option_instances[ $option ] ) ) { |
| 382 |
static::$option_instances[ $option ]->clean( $current_version ); |
| 383 |
} |
| 384 |
} |
| 385 |
unset( $option ); |
| 386 |
} |
| 387 |
else { |
| 388 |
foreach ( static::$option_instances as $instance ) { |
| 389 |
$instance->clean( $current_version ); |
| 390 |
} |
| 391 |
unset( $instance ); |
| 392 |
|
| 393 |
// If we've done a full clean-up, we can safely remove this really old option. |
| 394 |
delete_option( 'wpseo_indexation' ); |
| 395 |
} |
| 396 |
} |
| 397 |
|
| 398 |
/** |
| 399 |
* Check that all options exist in the database and add any which don't. |
| 400 |
* |
| 401 |
* @return void |
| 402 |
*/ |
| 403 |
public static function ensure_options_exist() { |
| 404 |
foreach ( static::$option_instances as $instance ) { |
| 405 |
$instance->maybe_add_option(); |
| 406 |
} |
| 407 |
} |
| 408 |
|
| 409 |
/** |
| 410 |
* Initialize some options on first install/activate/reset. |
| 411 |
* |
| 412 |
* @return void |
| 413 |
*/ |
| 414 |
public static function initialize() { |
| 415 |
/* Force WooThemes to use Yoast SEO data. */ |
| 416 |
if ( function_exists( 'woo_version_init' ) ) { |
| 417 |
update_option( 'seo_woo_use_third_party_data', 'true' ); |
| 418 |
} |
| 419 |
} |
| 420 |
|
| 421 |
/** |
| 422 |
* Reset all options to their default values and rerun some tests. |
| 423 |
* |
| 424 |
* @return void |
| 425 |
*/ |
| 426 |
public static function reset() { |
| 427 |
if ( ! is_multisite() ) { |
| 428 |
$option_names = static::get_option_names(); |
| 429 |
if ( is_array( $option_names ) && $option_names !== [] ) { |
| 430 |
foreach ( $option_names as $option_name ) { |
| 431 |
delete_option( $option_name ); |
| 432 |
update_option( $option_name, get_option( $option_name ) ); |
| 433 |
} |
| 434 |
} |
| 435 |
unset( $option_names ); |
| 436 |
} |
| 437 |
else { |
| 438 |
// Reset MS blog based on network default blog setting. |
| 439 |
static::reset_ms_blog( get_current_blog_id() ); |
| 440 |
} |
| 441 |
|
| 442 |
static::initialize(); |
| 443 |
} |
| 444 |
|
| 445 |
/** |
| 446 |
* Initialize default values for a new multisite blog. |
| 447 |
* |
| 448 |
* @param bool $force_init Whether to always do the initialization routine (title/desc test). |
| 449 |
* |
| 450 |
* @return void |
| 451 |
*/ |
| 452 |
public static function maybe_set_multisite_defaults( $force_init = false ) { |
| 453 |
$option = get_option( 'wpseo' ); |
| 454 |
|
| 455 |
if ( is_multisite() ) { |
| 456 |
if ( $option['ms_defaults_set'] === false ) { |
| 457 |
static::reset_ms_blog( get_current_blog_id() ); |
| 458 |
static::initialize(); |
| 459 |
} |
| 460 |
elseif ( $force_init === true ) { |
| 461 |
static::initialize(); |
| 462 |
} |
| 463 |
} |
| 464 |
} |
| 465 |
|
| 466 |
/** |
| 467 |
* Reset all options for a specific multisite blog to their default values based upon a |
| 468 |
* specified default blog if one was chosen on the network page or the plugin defaults if it was not. |
| 469 |
* |
| 470 |
* @param int|string $blog_id Blog id of the blog for which to reset the options. |
| 471 |
* |
| 472 |
* @return void |
| 473 |
*/ |
| 474 |
public static function reset_ms_blog( $blog_id ) { |
| 475 |
if ( is_multisite() ) { |
| 476 |
$options = get_site_option( 'wpseo_ms' ); |
| 477 |
$option_names = static::get_option_names(); |
| 478 |
|
| 479 |
if ( is_array( $option_names ) && $option_names !== [] ) { |
| 480 |
$base_blog_id = $blog_id; |
| 481 |
if ( $options['defaultblog'] !== '' && $options['defaultblog'] !== 0 ) { |
| 482 |
$base_blog_id = $options['defaultblog']; |
| 483 |
} |
| 484 |
|
| 485 |
foreach ( $option_names as $option_name ) { |
| 486 |
delete_blog_option( $blog_id, $option_name ); |
| 487 |
|
| 488 |
$new_option = get_blog_option( $base_blog_id, $option_name ); |
| 489 |
|
| 490 |
/* Remove sensitive, theme dependent and site dependent info. */ |
| 491 |
if ( isset( static::$option_instances[ $option_name ] ) && static::$option_instances[ $option_name ]->ms_exclude !== [] ) { |
| 492 |
foreach ( static::$option_instances[ $option_name ]->ms_exclude as $key ) { |
| 493 |
unset( $new_option[ $key ] ); |
| 494 |
} |
| 495 |
} |
| 496 |
|
| 497 |
if ( $option_name === 'wpseo' ) { |
| 498 |
$new_option['ms_defaults_set'] = true; |
| 499 |
} |
| 500 |
|
| 501 |
update_blog_option( $blog_id, $option_name, $new_option ); |
| 502 |
} |
| 503 |
} |
| 504 |
} |
| 505 |
} |
| 506 |
|
| 507 |
/** |
| 508 |
* Saves the option to the database. |
| 509 |
* |
| 510 |
* @param string $wpseo_options_group_name The name for the wpseo option group in the database. |
| 511 |
* @param string $option_name The name for the option to set. |
| 512 |
* @param mixed $option_value The value for the option. |
| 513 |
* |
| 514 |
* @return bool Returns true if the option is successfully saved in the database. |
| 515 |
*/ |
| 516 |
public static function save_option( $wpseo_options_group_name, $option_name, $option_value ) { |
| 517 |
$options = static::get_option( $wpseo_options_group_name ); |
| 518 |
$options[ $option_name ] = $option_value; |
| 519 |
|
| 520 |
if ( isset( static::$option_instances[ $wpseo_options_group_name ] ) && static::$option_instances[ $wpseo_options_group_name ]->multisite_only === true ) { |
| 521 |
static::update_site_option( $wpseo_options_group_name, $options ); |
| 522 |
} |
| 523 |
else { |
| 524 |
update_option( $wpseo_options_group_name, $options ); |
| 525 |
} |
| 526 |
|
| 527 |
// Check if everything got saved properly. |
| 528 |
$saved_option = static::get_option( $wpseo_options_group_name ); |
| 529 |
|
| 530 |
// Clear our cache. |
| 531 |
static::clear_cache(); |
| 532 |
|
| 533 |
return $saved_option[ $option_name ] === $options[ $option_name ]; |
| 534 |
} |
| 535 |
|
| 536 |
/** |
| 537 |
* Adds the multisite options to the option stack if relevant. |
| 538 |
* |
| 539 |
* @param array $option The currently present options settings. |
| 540 |
* |
| 541 |
* @return array Options possibly including multisite. |
| 542 |
*/ |
| 543 |
protected static function add_ms_option( $option ) { |
| 544 |
if ( ! is_multisite() ) { |
| 545 |
return $option; |
| 546 |
} |
| 547 |
|
| 548 |
$ms_option = static::get_option( 'wpseo_ms' ); |
| 549 |
if ( $ms_option === null ) { |
| 550 |
return $option; |
| 551 |
} |
| 552 |
|
| 553 |
return array_merge( $option, $ms_option ); |
| 554 |
} |
| 555 |
|
| 556 |
/** |
| 557 |
* Checks if installation is multisite. |
| 558 |
* |
| 559 |
* @return bool True when is multisite. |
| 560 |
*/ |
| 561 |
protected static function is_multisite() { |
| 562 |
static $is_multisite; |
| 563 |
|
| 564 |
$is_multisite ??= is_multisite(); |
| 565 |
|
| 566 |
return $is_multisite; |
| 567 |
} |
| 568 |
|
| 569 |
/** |
| 570 |
* Retrieves a lookup table to find in which option_group a key is stored. |
| 571 |
* |
| 572 |
* @param string $option_group The option_group where the key is stored. |
| 573 |
* |
| 574 |
* @return array The lookup table. |
| 575 |
*/ |
| 576 |
private static function get_lookup_table( $option_group = '' ) { |
| 577 |
$lookup_table = []; |
| 578 |
$option_groups = ( $option_group === '' ) ? static::$options : [ $option_group => static::$options[ $option_group ] ]; |
| 579 |
|
| 580 |
foreach ( array_keys( $option_groups ) as $option_name ) { |
| 581 |
$full_option = static::get_option( $option_name ); |
| 582 |
foreach ( $full_option as $key => $value ) { |
| 583 |
$lookup_table[ $key ] = $option_name; |
| 584 |
} |
| 585 |
} |
| 586 |
|
| 587 |
return $lookup_table; |
| 588 |
} |
| 589 |
|
| 590 |
/** |
| 591 |
* Retrieves a lookup table to find in which option_group a key is stored. |
| 592 |
* |
| 593 |
* @return array The lookup table. |
| 594 |
*/ |
| 595 |
private static function get_pattern_table() { |
| 596 |
$pattern_table = []; |
| 597 |
foreach ( static::$options as $option_name => $option_class ) { |
| 598 |
$instance = call_user_func( [ $option_class, 'get_instance' ] ); |
| 599 |
foreach ( $instance->get_patterns() as $key ) { |
| 600 |
$pattern_table[ $key ] = $option_name; |
| 601 |
} |
| 602 |
} |
| 603 |
|
| 604 |
return $pattern_table; |
| 605 |
} |
| 606 |
} |
| 607 |
|
