| 1 |
<?php |
| 2 |
|
| 3 |
namespace FilterEverything\Filter; |
| 4 |
|
| 5 |
if ( ! defined('ABSPATH') ) { |
| 6 |
exit; |
| 7 |
} |
| 8 |
|
| 9 |
class WpManager |
| 10 |
{ |
| 11 |
private $requestParser; |
| 12 |
|
| 13 |
/** @var FilterContext */ |
| 14 |
private $context; |
| 15 |
|
| 16 |
private $em; |
| 17 |
private static $fqcn; |
| 18 |
private static $is; |
| 19 |
private static $m; |
| 20 |
private static $mg; |
| 21 |
|
| 22 |
public function init() |
| 23 |
{ |
| 24 |
global $wp_rewrite; |
| 25 |
|
| 26 |
if ( ! defined( 'FLRT_PERMALINKS_ENABLED' ) ) { |
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define( 'FLRT_PERMALINKS_ENABLED', flrt_permalinks_enabled() ); |
| 28 |
} |
| 29 |
|
| 30 |
if ( ! defined('FLRT_SET_TRANSIENT_ENABLED')){ |
| 31 |
define( 'FLRT_SET_TRANSIENT_ENABLED', true ); |
| 32 |
} |
| 33 |
|
| 34 |
self::$fqcn = 'FilterEverything\\Filter\\WP_Query_Source_Detector'; |
| 35 |
self::$is = 'is_allowed'; |
| 36 |
self::$m = 'identify_query_source'; |
| 37 |
self::$mg = 'get_query_builder_name'; |
| 38 |
|
| 39 |
$this->requestParser = new RequestParser( $this->prepareRequest() ); |
| 40 |
$this->context = Container::instance()->getFilterContext(); |
| 41 |
$this->em = Container::instance()->getEntityManager(); |
| 42 |
} |
| 43 |
|
| 44 |
public function parseRequest($WP) |
| 45 |
{ |
| 46 |
if ( $this->requestParser->detectFilterRequest() ) { |
| 47 |
foreach ( $this->requestParser->getQueryVars() as $key => $queryVar ) { |
| 48 |
$this->setQueryVar( $key, $queryVar ); |
| 49 |
} |
| 50 |
|
| 51 |
$this->context->markFilterRequest(); |
| 52 |
$this->setQueryVar('wpc_is_filter_request', true ); |
| 53 |
|
| 54 |
if ( $this->getQueryVar('error') === '404' ) { |
| 55 |
$WP->set_query_var( 'error', '404' ); |
| 56 |
return false; |
| 57 |
} |
| 58 |
|
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/** |
| 60 |
* Although we disabled redirect to canonical on filtering result pages |
| 61 |
* The problem with trailing slash (when /color-blue/ and /color-blue load the same page) |
| 62 |
* should not be a problem because by default all these pages are closed from indexing |
| 63 |
* via meta robots tag. |
| 64 |
* Also pages with wrong trailing slash that have SEO Rules and are opened for indexing |
| 65 |
* contain correct canonical link in their HTML code. |
| 66 |
* But to avoid extra questions from users we added our custom 301 redirect to |
| 67 |
* correct trailing slash URL. |
| 68 |
* |
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* To disable this redirect please use |
| 70 |
* add_action('wp', 'my_init'); |
| 71 |
* function my_init(){ |
| 72 |
* remove_action( 'template_redirect', [ 'FilterEverything\Filter\WpManager', 'redirectCanonical' ] ); |
| 73 |
* } |
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*/ |
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remove_action( 'template_redirect', 'redirect_canonical' ); |
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add_action( 'template_redirect', [ __CLASS__, 'redirectCanonical' ] ); |
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} |
| 78 |
} |
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|
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/** |
| 81 |
* Checks if requested date/time matches to the registered filters date/time format |
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* @return bool false if the format is invalid |
| 83 |
*/ |
| 84 |
public function isValidRequestedDateFormat() |
| 85 |
{ // Main goal is to detect if queried date format does not match to the existing date filters format |
| 86 |
// How to check it? |
| 87 |
// Get queried date formats and compare it with related filters format |
| 88 |
$valid = true; |
| 89 |
$date_types = []; |
| 90 |
$stored_date_types = []; |
| 91 |
$queried_filters = $this->getQueryVar( 'queried_values', [] ); |
| 92 |
|
| 93 |
if ( ! empty( $queried_filters ) ) { |
| 94 |
|
| 95 |
foreach ( $queried_filters as $slug => $filter ) { |
| 96 |
if ( $filter['entity'] === 'post_date' || $filter['entity'] === 'post_meta_date') { |
| 97 |
$date_filters[$slug] = $filter; |
| 98 |
if ( isset( $filter['values']['from'] ) && $filter['values']['from'] ) { |
| 99 |
$date_types[] = flrt_detect_date_type( $filter['values']['from'] ); |
| 100 |
} |
| 101 |
if ( isset( $filter['values']['to'] ) && $filter['values']['to'] ) { |
| 102 |
$date_types[] = flrt_detect_date_type( $filter['values']['to'] ); |
| 103 |
} |
| 104 |
} |
| 105 |
} |
| 106 |
|
| 107 |
$date_types = array_unique( $date_types ); |
| 108 |
} |
| 109 |
|
| 110 |
$related_filters = $this->em->getSetsRelatedFilters( $sets = [] ); |
| 111 |
|
| 112 |
if ( ! empty( $related_filters ) ) { |
| 113 |
$stored_date_types = []; |
| 114 |
foreach ( $related_filters as $filter ) { |
| 115 |
if ( $filter['entity'] === 'post_date' || $filter['entity'] === 'post_meta_date') { |
| 116 |
$stored_date_types[] = $filter['date_type']; |
| 117 |
} |
| 118 |
} |
| 119 |
$stored_date_types = array_flip( $stored_date_types ); |
| 120 |
} |
| 121 |
|
| 122 |
if ( ! empty( $date_types ) && ! empty( $stored_date_types ) ) { |
| 123 |
foreach ( $date_types as $date_type ) { |
| 124 |
if ( ! isset( $stored_date_types[$date_type] ) ) { |
| 125 |
$valid = false; |
| 126 |
break; // this means that requested URL is not valid |
| 127 |
} |
| 128 |
} |
| 129 |
} |
| 130 |
|
| 131 |
return $valid; |
| 132 |
} |
| 133 |
|
| 134 |
public static function redirectCanonical() |
| 135 |
{ |
| 136 |
// We do not need to check for is_admin() because this works only in frontend |
| 137 |
$permalinksOn = defined('FLRT_PERMALINKS_ENABLED') ? FLRT_PERMALINKS_ENABLED : false; |
| 138 |
if ( ! $permalinksOn ) { |
| 139 |
return true; |
| 140 |
} |
| 141 |
|
| 142 |
$requested_url = is_ssl() ? 'https://' : 'http://'; |
| 143 |
$requested_url .= $_SERVER['HTTP_HOST']; |
| 144 |
$requested_url .= $_SERVER['REQUEST_URI']; |
| 145 |
|
| 146 |
$original = parse_url( $requested_url ); |
| 147 |
if ( false === $original ) { |
| 148 |
return; |
| 149 |
} |
| 150 |
|
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// Notice fixing. |
| 152 |
if ( ! isset( $original['path'] ) ) { |
| 153 |
$original['path'] = ''; |
| 154 |
} |
| 155 |
if ( ! isset( $original['query'] ) ) { |
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$original['query'] = ''; |
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} |
| 158 |
if ( ! isset( $original['scheme'] ) ) { |
| 159 |
$original['scheme'] = is_ssl() ? 'https' : 'http'; |
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} |
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|
| 162 |
$correct_path = user_trailingslashit( $original['path'] ); |
| 163 |
|
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// 301 redirect if the path is wrong |
| 165 |
if ( $correct_path !== $original['path'] && $original['path'] !== '/' ) { |
| 166 |
$redirect_url = $original['scheme'] . '://' . $original['host'] . $correct_path; |
| 167 |
if ( $original['query'] !== '' ) { |
| 168 |
$redirect_url .= '?' . $original['query']; |
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} |
| 170 |
|
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wp_redirect( $redirect_url, 301 ); |
| 172 |
exit; |
| 173 |
} |
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} |
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|
| 176 |
public function addFilterQueryToWpQuery( $wp_query ) |
| 177 |
{ |
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// The main difference is that we need to detect relevantSetId: |
| 179 |
// - one time and store it into the FilterContext |
| 180 |
// - do it before comparing with the current query |
| 181 |
$fqcn = self::$fqcn; |
| 182 |
$m = self::$m; |
| 183 |
|
| 184 |
$source = $fqcn::$m($wp_query); |
| 185 |
$wp_query->set('flrt_detected_source', $source); |
| 186 |
|
| 187 |
$this->collectWPQueries( $wp_query ); |
| 188 |
if ( $wp_query->is_main_query() && $this->context->isMainQueryPending() ) { |
| 189 |
$filterSet = Container::instance()->getFilterSetService(); |
| 190 |
|
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// Set global filters vars |
| 192 |
$this->setQueryVar('wp_queried_object', $this->identifyWpQueriedObject($wp_query) ); |
| 193 |
$sets = $filterSet->findRelevantSets( $this->getQueryVar('wp_queried_object') ); |
| 194 |
|
| 195 |
// Queue the sets for the widgets (consumed by flrt_the_set()) |
| 196 |
$this->context->setSets( $sets ); |
| 197 |
$this->setQueryVar('wpc_page_related_set_ids', $sets); |
| 198 |
|
| 199 |
do_action( 'wpc_related_set_ids', $sets ); |
| 200 |
|
| 201 |
if( $this->isFilterRequest() ){ |
| 202 |
|
| 203 |
if (!$filterSet->validateSets($sets)) { |
| 204 |
self::make_404($wp_query, 'Invalid Set Ids'); |
| 205 |
return true; |
| 206 |
} |
| 207 |
|
| 208 |
/** |
| 209 |
* We couldn't do this earlier because we didn't know |
| 210 |
* what exact filter set was queried for this post type. |
| 211 |
* We only knew, that some filter with some exact slug was |
| 212 |
* requested. |
| 213 |
*/ |
| 214 |
// Here we should fill queried_values with correct logic |
| 215 |
if ( ! $this->populateQueriedValuesWithAdditionalParams( $sets ) ) { |
| 216 |
self::make_404($wp_query, 'Forbidden filter requested 2'); |
| 217 |
return true; |
| 218 |
} |
| 219 |
|
| 220 |
// Now we have correct logic separator in queried filter and can validate requested separators |
| 221 |
if (!$this->validateFiltersLogic()) { |
| 222 |
self::make_404($wp_query, 'Incorrect logic separator'); |
| 223 |
return true; |
| 224 |
} |
| 225 |
|
| 226 |
/** |
| 227 |
* Validate situations, when /param-value/ and /?param=value is not correct |
| 228 |
*/ |
| 229 |
if (FLRT_PERMALINKS_ENABLED) { |
| 230 |
if (!$this->validateFiltersPosition()) { |
| 231 |
self::make_404($wp_query, 'Term is not in correct part of URL'); |
| 232 |
return true; |
| 233 |
} |
| 234 |
} |
| 235 |
|
| 236 |
if (!$this->em->checkForbiddenFilters($this->getQueryVar('queried_values'), $this->em->getOnlyBelongsFilters($sets))) { |
| 237 |
self::make_404($wp_query, 'Forbidden filter requested'); |
| 238 |
return true; |
| 239 |
} |
| 240 |
|
| 241 |
if ( ! $this->isValidRequestedDateFormat() ) { |
| 242 |
self::make_404( $wp_query, 'Invalid date/time format requested'); |
| 243 |
return true; |
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} |
| 245 |
} |
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// This section must never run again for this request |
| 247 |
$this->context->markMainQueryHandled(); |
| 248 |
} |
| 249 |
|
| 250 |
// This should be an array! |
| 251 |
$setIds = $this->isFilteredQuery( $wp_query ); |
| 252 |
// if $setIds not empty it means, that current query is filtered query |
| 253 |
if ( ! empty( $setIds ) ){ |
| 254 |
|
| 255 |
//Clone and store this object to use it in the future |
| 256 |
$to_save = clone $wp_query; |
| 257 |
foreach ( $setIds as $setId ){ |
| 258 |
// If there are two or more sets related with the same $wp_query |
| 259 |
// It should be stored in object two or more times with different setId |
| 260 |
$this->setQueryVar('wpc_set_filter_query_' . $setId, $to_save); |
| 261 |
} |
| 262 |
unset($to_save); |
| 263 |
} |
| 264 |
|
| 265 |
if ( ! empty( $setIds ) && $this->isFilterRequest() ) { |
| 266 |
|
| 267 |
/** |
| 268 |
* Finally all right and we can impact core Wordpress query |
| 269 |
*/ |
| 270 |
$em = Container::instance()->getEntityManager(); |
| 271 |
$set_filter_keys = $em->getSetFilterKeys( $setIds ); |
| 272 |
|
| 273 |
foreach ( $this->getQueryVar('queried_values' ) as $queried_value ) { |
| 274 |
$queried_value_key = $queried_value['entity'].'#'.$queried_value['e_name']; |
| 275 |
|
| 276 |
if( ! $wp_query->get( 'flrt_query_clone' ) && in_array( $queried_value_key, $set_filter_keys ) ){ |
| 277 |
|
| 278 |
$do_filter_request = apply_filters( 'wpc_do_filter_request', true, $queried_value, $wp_query ); |
| 279 |
|
| 280 |
if ( $do_filter_request ) { |
| 281 |
$wpc_main_query = $this->em->addTermsToWpQuery( $queried_value, $wp_query ); |
| 282 |
} else { |
| 283 |
$wpc_main_query = $wp_query; |
| 284 |
} |
| 285 |
|
| 286 |
if( method_exists( $wpc_main_query , 'set') ){ |
| 287 |
$wpc_main_query->set( 'flrt_filtered_query', true ); |
| 288 |
} |
| 289 |
|
| 290 |
if ( ! ( $wpc_main_query instanceof \WP_Query ) ) { |
| 291 |
return true; |
| 292 |
} |
| 293 |
} |
| 294 |
} |
| 295 |
} |
| 296 |
|
| 297 |
// Filter $wp_query after adding filtering terms |
| 298 |
if ( ! empty( $setIds ) && ! $wp_query->get('flrt_query_clone') ) { |
| 299 |
do_action( 'wpc_filtered_query_end', $wp_query ); |
| 300 |
} |
| 301 |
|
| 302 |
} |
| 303 |
|
| 304 |
private function isFilteredQuery( $query ) |
| 305 |
{ |
| 306 |
return apply_filters( 'wpc_is_check_errors_pro', [], $query ); |
| 307 |
} |
| 308 |
|
| 309 |
|
| 310 |
/** |
| 311 |
* @return bool |
| 312 |
*/ |
| 313 |
private function validateFiltersLogic() |
| 314 |
{ |
| 315 |
$queriedValues = $this->getQueryVar('queried_values'); |
| 316 |
foreach ($this->getQueryVar('wpc_logic_separators') as $slug => $logic) { |
| 317 |
if ($queriedValues[$slug]['logic'] !== $logic) { |
| 318 |
return false; |
| 319 |
} |
| 320 |
} |
| 321 |
return true; |
| 322 |
} |
| 323 |
|
| 324 |
private function validateFiltersPosition() |
| 325 |
{ |
| 326 |
foreach ($this->getQueryVar('queried_values') as $slug => $filterParams ) { |
| 327 |
if ($filterParams['in_path'] !== $filterParams['founded_in_path']) { |
| 328 |
return false; |
| 329 |
} |
| 330 |
} |
| 331 |
return true; |
| 332 |
} |
| 333 |
|
| 334 |
/** |
| 335 |
* @param array $sets |
| 336 |
*/ |
| 337 |
private function populateQueriedValuesWithAdditionalParams($sets) |
| 338 |
{ |
| 339 |
$queriedValues = $this->getQueryVar('queried_values'); |
| 340 |
$relatedFilters = $this->em->getOnlyBelongsFilters($sets); |
| 341 |
|
| 342 |
$queriedValuesWithLogic = []; |
| 343 |
|
| 344 |
foreach ($relatedFilters as $filter) { |
| 345 |
$slug = $filter['slug']; |
| 346 |
|
| 347 |
if ( isset( $queriedValues[$slug] ) ) { |
| 348 |
$queriedValuesWithLogic[$slug] = $queriedValues[$slug]; |
| 349 |
$queriedValuesWithLogic[$slug]['logic'] = $filter['logic']; |
| 350 |
$queriedValuesWithLogic[$slug]['show_chips'] = $filter['show_chips']; |
| 351 |
$queriedValuesWithLogic[$slug]['in_path'] = $filter['in_path']; |
| 352 |
$queriedValuesWithLogic[$slug]['label'] = $filter['label']; |
| 353 |
$queriedValuesWithLogic[$slug]['used_for_variations'] = $filter['used_for_variations']; |
| 354 |
$queriedValuesWithLogic[$slug]['min_num_label'] = $filter['min_num_label']; |
| 355 |
$queriedValuesWithLogic[$slug]['max_num_label'] = $filter['max_num_label']; |
| 356 |
|
| 357 |
if ( in_array( $filter['entity'], [ 'post_meta_num', 'tax_numeric' ] ) ) { |
| 358 |
$queriedValuesWithLogic[$slug]['step'] = $filter['step']; |
| 359 |
} |
| 360 |
|
| 361 |
if ( in_array( $filter['entity'], [ 'post_date', 'post_meta_date' ] ) ) { |
| 362 |
$queriedValuesWithLogic[$slug]['date_format'] = $filter['date_format']; |
| 363 |
} |
| 364 |
|
| 365 |
} |
| 366 |
|
| 367 |
} |
| 368 |
|
| 369 |
if ( count( $queriedValuesWithLogic ) !== count( $queriedValues ) ) { |
| 370 |
// Here was self:make_404() but I moved it. |
| 371 |
return false; |
| 372 |
} |
| 373 |
|
| 374 |
// Deliberate overwrite: queried values now carry the logic separators |
| 375 |
if (!empty($queriedValuesWithLogic)) { |
| 376 |
$this->context->replace('queried_values', $queriedValuesWithLogic); |
| 377 |
} |
| 378 |
|
| 379 |
return true; |
| 380 |
} |
| 381 |
|
| 382 |
/** |
| 383 |
* @return array |
| 384 |
*/ |
| 385 |
public function identifyWpQueriedObject( $wp_query ) |
| 386 |
{ |
| 387 |
$wp_queried_object = []; |
| 388 |
|
| 389 |
if (!is_object($wp_query)) { |
| 390 |
return $wp_queried_object; |
| 391 |
} |
| 392 |
|
| 393 |
// Archive pages |
| 394 |
if ( $wp_query->is_archive() ) { |
| 395 |
|
| 396 |
if ($wp_query->is_tax()) { |
| 397 |
$wp_queried_object = $this->fillQueriedTermObject($wp_query); |
| 398 |
} |
| 399 |
|
| 400 |
if ($wp_query->is_post_type_archive()) { |
| 401 |
$post_type_object = $wp_query->get_queried_object(); |
| 402 |
$post_type_name = ''; |
| 403 |
|
| 404 |
if ( $post_type_object instanceof \WP_Post_Type ) { |
| 405 |
$post_type_name = $post_type_object->name; |
| 406 |
} else { |
| 407 |
// Since WooCommerce 11 the queried object on the Shop page is |
| 408 |
// the shop page WP_Post, not the "product" post type object — |
| 409 |
// fall back to the query var to keep the archive recognized. |
| 410 |
$query_post_type = $wp_query->get('post_type'); |
| 411 |
if ( is_array( $query_post_type ) ) { |
| 412 |
$query_post_type = reset( $query_post_type ); |
| 413 |
} |
| 414 |
if ( is_string( $query_post_type ) && $query_post_type !== '' ) { |
| 415 |
$post_type_name = $query_post_type; |
| 416 |
} |
| 417 |
} |
| 418 |
|
| 419 |
if ( $post_type_name ) { |
| 420 |
$wp_queried_object['post_types'][] = $post_type_name; |
| 421 |
|
| 422 |
// Shop page |
| 423 |
if( $post_type_name === 'product' ){ |
| 424 |
$wp_queried_object['common'][] = 'shop_page'; |
| 425 |
} |
| 426 |
|
| 427 |
if( $wp_query->is_search() ){ |
| 428 |
$wp_queried_object['common'][] = 'search_results'; |
| 429 |
} |
| 430 |
} |
| 431 |
|
| 432 |
} |
| 433 |
|
| 434 |
if ($wp_query->is_author()) { |
| 435 |
if( ! isset( $wp_queried_object['post_types'] ) ){ |
| 436 |
$wp_queried_object['post_types'][] = 'post'; |
| 437 |
} |
| 438 |
|
| 439 |
if( $wp_query->get('author_name') ){ |
| 440 |
$wp_queried_object['author'] = $wp_query->get('author_name'); |
| 441 |
} else { |
| 442 |
$user_id = $wp_query->get('author'); |
| 443 |
$user = get_user_by('ID', $user_id); |
| 444 |
if( ! is_null( $user ) && is_object( $user ) && property_exists( $user, 'data' ) && property_exists( $user->data, 'user_nicename' ) ) { |
| 445 |
$wp_queried_object['author'] = $user->data->user_nicename; |
| 446 |
} |
| 447 |
} |
| 448 |
|
| 449 |
} |
| 450 |
|
| 451 |
if ($wp_query->is_date()) { |
| 452 |
$wp_queried_object['post_types'][] = 'post'; |
| 453 |
} |
| 454 |
|
| 455 |
if ($wp_query->is_tag()) { |
| 456 |
$wp_queried_object = $this->fillQueriedTermObject($wp_query); |
| 457 |
} |
| 458 |
|
| 459 |
if ($wp_query->is_category()) { |
| 460 |
$wp_queried_object = $this->fillQueriedTermObject($wp_query); |
| 461 |
} |
| 462 |
} |
| 463 |
|
| 464 |
// Blog, posts page |
| 465 |
// @bug when homepage is Shop page and price filter has slug 'price' it generates error |
| 466 |
if ( $wp_query->is_home() || $wp_query->is_posts_page ) { |
| 467 |
$wp_queried_object['post_types'][] = 'post'; |
| 468 |
$wp_queried_object['common'][] = 'page_for_posts'; |
| 469 |
} |
| 470 |
|
| 471 |
// Front page (if is home page) |
| 472 |
// For some reason WP_Query::is_front_page() produces PHP notices so we will check is_front_page later |
| 473 |
if ( ! $wp_query->is_singular() && $wp_query->is_front_page() ){ |
| 474 |
// Can be shop, archive page, static page, index page(is_home()) |
| 475 |
$wp_queried_object['common'][] = 'page_on_front'; |
| 476 |
} |
| 477 |
|
| 478 |
// Search results |
| 479 |
if ($wp_query->is_search() && !$wp_query->is_archive()) { |
| 480 |
$wp_queried_object['post_types'][] = ($wp_query->get('post_type')) ? $wp_query->get('post_type') : 'post'; |
| 481 |
$wp_queried_object['common'][] = 'search_results'; |
| 482 |
} |
| 483 |
|
| 484 |
if( $wp_query->is_singular() ){ |
| 485 |
/** |
| 486 |
* @todo add params about Homepage, Posts page (Blog), Search page, Shop page. |
| 487 |
* is_front_page(), is_home(), |
| 488 |
*/ |
| 489 |
if( $post_obj = $wp_query->get_queried_object() ) { |
| 490 |
// It seems it works for pages only |
| 491 |
$wp_queried_object['post_types'][] = isset($post_obj->post_type) ? $post_obj->post_type : false; |
| 492 |
$wp_queried_object['post_id'] = isset($post_obj->ID) ? $post_obj->ID : false; |
| 493 |
|
| 494 |
}elseif( isset( $wp_query->query['name'] ) && ! isset( $wp_query->query['post_type'] ) && $wp_query->query['name'] ){ |
| 495 |
$name = $wp_query->query['name']; |
| 496 |
$f_post = get_page_by_path( $name, OBJECT, 'post' ); |
| 497 |
|
| 498 |
if ( isset( $f_post->post_type ) ) { |
| 499 |
$wp_queried_object['post_id'] = $f_post->ID; |
| 500 |
$wp_queried_object['post_types'][] = $f_post->post_type; |
| 501 |
} |
| 502 |
}elseif( $post_type = $wp_query->get('post_type') ){ |
| 503 |
|
| 504 |
if( is_array( $post_type ) ){ |
| 505 |
$wp_queried_object['post_types'] = $post_type; |
| 506 |
}else{ |
| 507 |
$wp_queried_object['post_types'][] = $post_type; |
| 508 |
} |
| 509 |
|
| 510 |
// not $wp_query->get('name') because it is not compatible with WPML |
| 511 |
$name = ( isset( $wp_query->query['name'] ) ) ? $wp_query->query['name'] : '' ; |
| 512 |
|
| 513 |
if( $name /* = $wp_query->get('name') */ ) { |
| 514 |
|
| 515 |
foreach ( (array) $post_type as $_post_type ) { |
| 516 |
$ptype_obj = get_post_type_object( $_post_type ); |
| 517 |
if ( ! $ptype_obj ) { |
| 518 |
continue; |
| 519 |
} |
| 520 |
|
| 521 |
$f_post = get_page_by_path( $name, OBJECT, $_post_type ); |
| 522 |
if ( isset( $f_post->post_type ) ) { |
| 523 |
$wp_queried_object['post_id'] = $f_post->ID; |
| 524 |
break; |
| 525 |
} |
| 526 |
} |
| 527 |
|
| 528 |
unset( $ptype_obj ); |
| 529 |
} elseif( $page_id = $wp_query->get('page_id') ){ |
| 530 |
$wp_queried_object['post_id'] = $page_id; |
| 531 |
} |
| 532 |
|
| 533 |
} elseif( $page_id = $wp_query->get('page_id') ){ |
| 534 |
$wp_queried_object['post_types'][] = 'page'; |
| 535 |
$wp_queried_object['post_id'] = $page_id; |
| 536 |
|
| 537 |
} elseif ( $post_id = $wp_query->get('p') ){ |
| 538 |
$f_post = get_post( $post_id ); |
| 539 |
if( isset( $f_post->post_type ) ){ |
| 540 |
$wp_queried_object['post_types'][] = $f_post->post_type; |
| 541 |
$wp_queried_object['post_id'] = $post_id; |
| 542 |
} |
| 543 |
} |
| 544 |
|
| 545 |
// When single page is front page |
| 546 |
if( isset( $wp_queried_object['post_id'] ) && get_option( 'page_on_front' ) == $wp_queried_object['post_id'] ){ |
| 547 |
$wp_queried_object['common'][] = 'page_on_front'; |
| 548 |
unset($wp_queried_object['post_id']); |
| 549 |
} |
| 550 |
|
| 551 |
} |
| 552 |
|
| 553 |
// Maybe Ajax Home |
| 554 |
$postData = Container::instance()->getThePost(); |
| 555 |
if( isset( $postData['flrt_ajax_link'] ) && empty( $wp_queried_object ) ){ |
| 556 |
$wp_queried_object['post_types'][] = ($wp_query->get('post_type')) ? $wp_query->get('post_type') : 'post'; |
| 557 |
} |
| 558 |
|
| 559 |
return apply_filters( 'wpc_wp_queried_object', $wp_queried_object, $wp_query ); |
| 560 |
} |
| 561 |
|
| 562 |
private function fillQueriedTermObject($wp_query) |
| 563 |
{ |
| 564 |
$wp_queried_object = []; |
| 565 |
$term = $wp_query->get_queried_object(); |
| 566 |
|
| 567 |
if (isset($term->taxonomy) && $term->taxonomy) { |
| 568 |
$taxonomy = get_taxonomy($term->taxonomy); |
| 569 |
|
| 570 |
$wp_queried_object['post_types'] = isset( $taxonomy->object_type ) ? $taxonomy->object_type : false; |
| 571 |
$wp_queried_object['taxonomy'] = isset( $term->taxonomy ) ? $term->taxonomy : false; |
| 572 |
$wp_queried_object['term_id'] = isset( $term->term_id ) ? $term->term_id : false; |
| 573 |
|
| 574 |
} |
| 575 |
|
| 576 |
return $wp_queried_object; |
| 577 |
} |
| 578 |
|
| 579 |
public function fixSearchPostType( $wpQuery ) |
| 580 |
{ |
| 581 |
if( $wpQuery->is_search() && $wpQuery->is_main_query() ){ |
| 582 |
$relevantSetIds = $this->getQueryVar('wpc_page_related_set_ids' ); |
| 583 |
|
| 584 |
if( ! empty( $relevantSetIds ) && ! $wpQuery->get('post_type') ){ |
| 585 |
$wpQuery->set('post_type', 'any' ); |
| 586 |
} |
| 587 |
} |
| 588 |
} |
| 589 |
|
| 590 |
public function addSQlComment( $limits, $wpQuery ) |
| 591 |
{ |
| 592 |
if( $wpQuery->get('flrt_filtered_query') ){ |
| 593 |
$limits .= " /* Current SQL Query is filtered by Filter Everything plugin */"; |
| 594 |
} |
| 595 |
|
| 596 |
return $limits; |
| 597 |
} |
| 598 |
|
| 599 |
public function fixPostsWhereForSearch( $where, $wpQuery ) |
| 600 |
{ |
| 601 |
if( $wpQuery->is_search() && $wpQuery->is_main_query() ){ |
| 602 |
$relevantSetIds = $this->getQueryVar('wpc_page_related_set_ids' ); |
| 603 |
|
| 604 |
if( ! empty( $relevantSetIds ) ){ |
| 605 |
if( is_user_logged_in() ){ |
| 606 |
global $wpdb; |
| 607 |
$where = str_replace( "OR {$wpdb->posts}.post_status = 'private'", "", $where ); |
| 608 |
} |
| 609 |
} |
| 610 |
} |
| 611 |
|
| 612 |
return $where; |
| 613 |
} |
| 614 |
|
| 615 |
/** |
| 616 |
* Thin delegates to FilterContext; kept for backward compatibility. |
| 617 |
* New code should use Container::instance()->getFilterContext() directly. |
| 618 |
*/ |
| 619 |
public function getQueryVar($var, $default = false) |
| 620 |
{ |
| 621 |
return $this->ctx()->get( $var, $default ); |
| 622 |
} |
| 623 |
|
| 624 |
public function setQueryVar($var, $value) |
| 625 |
{ |
| 626 |
return $this->ctx()->set( $var, $value ); |
| 627 |
} |
| 628 |
|
| 629 |
/** |
| 630 |
* getQueryVar() may be called (e.g. from admin screens) before init() ran; |
| 631 |
* resolve the context lazily so those callers keep getting the default. |
| 632 |
*/ |
| 633 |
private function ctx() |
| 634 |
{ |
| 635 |
if ( ! $this->context ) { |
| 636 |
$this->context = Container::instance()->getFilterContext(); |
| 637 |
} |
| 638 |
return $this->context; |
| 639 |
} |
| 640 |
|
| 641 |
public static function make_404($wp_query, $message = '') |
| 642 |
{ |
| 643 |
$wp_query->set_404(); |
| 644 |
status_header(404); |
| 645 |
nocache_headers(); |
| 646 |
if ($message && FLRT_PLUGIN_DEBUG) { |
| 647 |
echo esc_html( $message ); |
| 648 |
} |
| 649 |
} |
| 650 |
|
| 651 |
public function isFilterRequest() |
| 652 |
{ |
| 653 |
return $this->ctx()->isFilterRequest(); |
| 654 |
} |
| 655 |
|
| 656 |
private function collectWPQueries( $wp_query ) |
| 657 |
{ |
| 658 |
$fqcn = self::$fqcn; |
| 659 |
$mg = self::$mg; |
| 660 |
|
| 661 |
if( $wp_query->is_archive() || |
| 662 |
$wp_query->get( 'post_type' ) || |
| 663 |
$wp_query->is_home() || |
| 664 |
$wp_query->is_search() |
| 665 |
) { |
| 666 |
|
| 667 |
if( is_admin() ){ |
| 668 |
return $wp_query; |
| 669 |
} |
| 670 |
|
| 671 |
if( $post_type = $wp_query->get( 'post_type' ) ){ |
| 672 |
$filterSet = Container::instance()->getFilterSetService(); |
| 673 |
$allowedPostTypes = $filterSet->getPostTypes(); |
| 674 |
$allowedPostTypesKeys = array_keys( $allowedPostTypes ); |
| 675 |
|
| 676 |
if( ! is_array($post_type) ){ |
| 677 |
$post_type_array[] = $post_type; |
| 678 |
}else{ |
| 679 |
$post_type_array = $post_type; |
| 680 |
} |
| 681 |
|
| 682 |
// Let's try to find at least one allowed post type in the $wp_query |
| 683 |
$test_post_types = []; |
| 684 |
foreach ( $post_type_array as $single_post_type ){ |
| 685 |
if( in_array( $single_post_type, $allowedPostTypesKeys ) ){ |
| 686 |
$test_post_types[] = $single_post_type; |
| 687 |
} |
| 688 |
} |
| 689 |
// If no one post type found, break. |
| 690 |
if( empty( $test_post_types ) ){ |
| 691 |
return $wp_query; |
| 692 |
} |
| 693 |
} |
| 694 |
|
| 695 |
if( $wp_query->is_singular() ){ |
| 696 |
return $wp_query; |
| 697 |
} |
| 698 |
|
| 699 |
// Check if it is our Filtered query and return |
| 700 |
if( $wp_query->get('flrt_query_clone') || $wp_query->get('flrt_set_query') ){ |
| 701 |
return $wp_query; |
| 702 |
} |
| 703 |
|
| 704 |
global $flrt_queries, $wpcQueryOrder; |
| 705 |
// We must always get post type to compare with selected Post type in Filter Set |
| 706 |
|
| 707 |
//Added for work woo_discount_rules and query hash |
| 708 |
if($wp_query->get('flrt_wdr_pagination')){ |
| 709 |
unset( $wp_query->query_vars['flrt_pagination'] ); |
| 710 |
$wp_query->set('flrt_pagination', true); |
| 711 |
} |
| 712 |
|
| 713 |
$flrt_query_vars = []; |
| 714 |
$query_label = ''; |
| 715 |
|
| 716 |
$flrt_query_vars['is_main_query'] = $wp_query->is_main_query(); |
| 717 |
$flrt_query_vars['is_home'] = $wp_query->is_home(); |
| 718 |
$flrt_query_vars['fields'] = $wp_query->get('fields'); |
| 719 |
$flrt_query_vars['is_archive'] = $wp_query->is_archive(); |
| 720 |
$flrt_query_vars['is_post_type_archive'] = $wp_query->is_post_type_archive(); |
| 721 |
$flrt_query_vars['is_tax'] = $wp_query->is_tax(); |
| 722 |
$flrt_query_vars['is_tag'] = $wp_query->is_tag(); |
| 723 |
$flrt_query_vars['is_category'] = $wp_query->is_category(); |
| 724 |
$flrt_query_vars['is_author'] = $wp_query->is_author(); |
| 725 |
$flrt_query_vars['is_search'] = $wp_query->is_search(); |
| 726 |
$flrt_query_vars['is_post__in'] = ! empty( $wp_query->get('post__in') ); |
| 727 |
$flrt_query_vars['is_post__not_in'] = ! empty( $wp_query->get('post__not_in') ); |
| 728 |
|
| 729 |
$flrt_query_vars = apply_filters('wpc_check_broken_query_vars', $flrt_query_vars, $wp_query); |
| 730 |
|
| 731 |
if( $wp_query->is_archive() ){ |
| 732 |
if( ! $post_type ){ |
| 733 |
if( $wp_query->is_tag() || $wp_query->is_category() || $wp_query->is_tax() ){ |
| 734 |
$term = $wp_query->get_queried_object(); |
| 735 |
$tax = ( isset( $term->taxonomy ) ) ? $term->taxonomy : ''; |
| 736 |
|
| 737 |
if ( $tax ) { |
| 738 |
$taxonomy = get_taxonomy($tax); |
| 739 |
$post_type_array = isset( $taxonomy->object_type ) ? $taxonomy->object_type : []; |
| 740 |
} else { |
| 741 |
$post_type_array[] = 'post'; |
| 742 |
} |
| 743 |
} |
| 744 |
|
| 745 |
if( $wp_query->is_date() || $wp_query->is_author() ){ |
| 746 |
$post_type_array[] = 'post'; |
| 747 |
} |
| 748 |
|
| 749 |
} |
| 750 |
} |
| 751 |
|
| 752 |
if($wp_query->is_search()){ |
| 753 |
$query_label .= esc_html__('Search', 'filter-everything').' '; |
| 754 |
|
| 755 |
if( ! $post_type ){ |
| 756 |
$post_type_array[] = 'post'; |
| 757 |
} |
| 758 |
} |
| 759 |
|
| 760 |
if( $wp_query->is_home() ){ |
| 761 |
|
| 762 |
if( ! $post_type ){ |
| 763 |
$post_type_array[] = 'post'; |
| 764 |
} |
| 765 |
} |
| 766 |
$query_label .= esc_html__('Posts list', 'filter-everything'); |
| 767 |
$query_label .= ' «'; |
| 768 |
if( ! empty( $post_type_array ) ){ |
| 769 |
$copy_post_type_array = $post_type_array; |
| 770 |
$copy_post_type_array = array_map('flrt_ucfirst', $copy_post_type_array); |
| 771 |
foreach ($copy_post_type_array as $key => $type){ |
| 772 |
$post_type = get_post_type_object(strtolower($type)); |
| 773 |
|
| 774 |
if ( $post_type && isset($post_type->labels->name) ) { |
| 775 |
$copy_post_type_array[$key] = $post_type->labels->name; |
| 776 |
} |
| 777 |
} |
| 778 |
$query_label .= implode(", ", $copy_post_type_array); |
| 779 |
|
| 780 |
$flrt_query_vars['post_types'] = $post_type_array; |
| 781 |
} |
| 782 |
|
| 783 |
$is_broken_filter = apply_filters('wpc_check_broken_filter', false, $wp_query); |
| 784 |
|
| 785 |
$hash = md5( serialize( $flrt_query_vars ) ); |
| 786 |
$query_label .= '»'; |
| 787 |
if( $wp_query->is_main_query() ){ |
| 788 |
$query_label .= '. '.esc_html__('Main Query.', 'filter-everything'); |
| 789 |
} |
| 790 |
|
| 791 |
if( !$wp_query->is_main_query() && !empty($wp_query->get('flrt_detected_source')) ){ |
| 792 |
$query_label .= $fqcn::$mg($wp_query->get('flrt_detected_source')); |
| 793 |
} |
| 794 |
|
| 795 |
$flrt_query_vars['label'] = $query_label; |
| 796 |
$to_save_query_vars = $wp_query->query_vars; |
| 797 |
|
| 798 |
// IN case of using Pods |
| 799 |
unset($to_save_query_vars['settings']); |
| 800 |
// To avoid problems with search query |
| 801 |
$to_save_query_vars['s'] = ''; |
| 802 |
if($is_broken_filter){ |
| 803 |
$flrt_query_vars['disabled'] = $is_broken_filter; |
| 804 |
} |
| 805 |
$flrt_query_vars['query_vars'] = serialize( $to_save_query_vars ); |
| 806 |
$flrt_queries[ $hash ][] = $flrt_query_vars; |
| 807 |
// Every Query Vars equal combination starts counter from zero value |
| 808 |
$currentOrder = array_key_last( $flrt_queries[ $hash ] ); |
| 809 |
|
| 810 |
if( $currentOrder === 0 ) { |
| 811 |
$wpcQueryOrder = $currentOrder; |
| 812 |
} |
| 813 |
|
| 814 |
if( ! $wp_query->get('flrt_pagination') ) { |
| 815 |
$wpcQueryOrder = $currentOrder; |
| 816 |
} |
| 817 |
|
| 818 |
$wp_query->set( 'flrt_query_hash', md5($hash . $wpcQueryOrder ) ); |
| 819 |
} |
| 820 |
|
| 821 |
return $wp_query; |
| 822 |
} |
| 823 |
|
| 824 |
private function getRequestUri() |
| 825 |
{ |
| 826 |
$postData = Container::instance()->getThePost(); |
| 827 |
if( isset( $postData['flrt_ajax_link'] ) ){ |
| 828 |
|
| 829 |
$home_url = home_url(); |
| 830 |
|
| 831 |
if( flrt_wpml_active() ){ |
| 832 |
$home_url = apply_filters( 'wpml_home_url', home_url() ); |
| 833 |
} |
| 834 |
|
| 835 |
$parts = explode( '?', $home_url ); |
| 836 |
$home_url = trim( $parts[0], '/' ); |
| 837 |
|
| 838 |
$res = str_replace( $home_url, '', $postData['flrt_ajax_link'] ); |
| 839 |
|
| 840 |
if( gettype( $res ) === 'string' ){ |
| 841 |
return $res; |
| 842 |
} |
| 843 |
} |
| 844 |
|
| 845 |
$res = ''; |
| 846 |
|
| 847 |
if( gettype( $_SERVER['REQUEST_URI'] ) === 'string' ){ |
| 848 |
$res = $_SERVER['REQUEST_URI']; |
| 849 |
} |
| 850 |
|
| 851 |
return $res; |
| 852 |
} |
| 853 |
|
| 854 |
public function customParseRequest( $do_parse_request, $WP, $extra_query_vars ){ |
| 855 |
global $wp_rewrite; |
| 856 |
|
| 857 |
// Another router (e.g. Brain\Cortex in WP User Manager) has already parsed |
| 858 |
// this request and built the query — leave it alone. |
| 859 |
if ( false === $do_parse_request ) { |
| 860 |
return $do_parse_request; |
| 861 |
} |
| 862 |
|
| 863 |
$postData = Container::instance()->getThePost(); |
| 864 |
|
| 865 |
$WP->query_vars = array(); |
| 866 |
$post_type_query_vars = array(); |
| 867 |
|
| 868 |
if ( is_array( $extra_query_vars ) ) { |
| 869 |
$WP->extra_query_vars = & $extra_query_vars; |
| 870 |
} elseif ( ! empty( $extra_query_vars ) ) { |
| 871 |
parse_str( $extra_query_vars, $WP->extra_query_vars ); |
| 872 |
} |
| 873 |
// Process PATH_INFO, REQUEST_URI, and 404 for permalinks. |
| 874 |
|
| 875 |
// Fetch the rewrite rules. |
| 876 |
$rewrite = $wp_rewrite->wp_rewrite_rules(); |
| 877 |
|
| 878 |
if ( ! empty( $rewrite ) ) { |
| 879 |
// If we match a rewrite rule, this will be cleared. |
| 880 |
$error = '404'; |
| 881 |
$WP->did_permalink = true; |
| 882 |
|
| 883 |
$pathinfo = isset( $_SERVER['PATH_INFO'] ) ? $_SERVER['PATH_INFO'] : ''; |
| 884 |
list( $pathinfo ) = explode( '?', $pathinfo ); |
| 885 |
$pathinfo = str_replace( '%', '%25', $pathinfo ); |
| 886 |
|
| 887 |
// Cleanup request path from filter segments |
| 888 |
$request_uri = $this->getRequestUri(); |
| 889 |
$cleanedRequest = $this->requestParser->cleanUpRequestPathFromFilterSegments( $request_uri ); |
| 890 |
|
| 891 |
list( $req_uri ) = explode( '?', $cleanedRequest ); |
| 892 |
$self = $_SERVER['PHP_SELF']; |
| 893 |
|
| 894 |
$home_path = parse_url( home_url(), PHP_URL_PATH ); |
| 895 |
$home_path_regex = ''; |
| 896 |
if ( is_string( $home_path ) && '' !== $home_path ) { |
| 897 |
$home_path = trim( $home_path, '/' ); |
| 898 |
$home_path_regex = sprintf( '|^%s|i', preg_quote( $home_path, '|' ) ); |
| 899 |
} |
| 900 |
|
| 901 |
/* |
| 902 |
* Trim path info from the end and the leading home path from the front. |
| 903 |
* For path info requests, this leaves us with the requesting filename, if any. |
| 904 |
* For 404 requests, this leaves us with the requested permalink. |
| 905 |
*/ |
| 906 |
$req_uri = str_replace( $pathinfo, '', $req_uri ); |
| 907 |
$req_uri = trim( $req_uri, '/' ); |
| 908 |
$pathinfo = trim( $pathinfo, '/' ); |
| 909 |
$self = trim( $self, '/' ); |
| 910 |
|
| 911 |
if ( ! empty( $home_path_regex ) ) { |
| 912 |
$req_uri = preg_replace( $home_path_regex, '', $req_uri ); |
| 913 |
$req_uri = trim( $req_uri, '/' ); |
| 914 |
$pathinfo = preg_replace( $home_path_regex, '', $pathinfo ); |
| 915 |
$pathinfo = trim( $pathinfo, '/' ); |
| 916 |
$self = preg_replace( $home_path_regex, '', $self ); |
| 917 |
$self = trim( $self, '/' ); |
| 918 |
} |
| 919 |
|
| 920 |
// The requested permalink is in $pathinfo for path info requests and |
| 921 |
// $req_uri for other requests. |
| 922 |
if ( ! empty( $pathinfo ) && ! preg_match( '|^.*' . $wp_rewrite->index . '$|', $pathinfo ) ) { |
| 923 |
$requested_path = $pathinfo; |
| 924 |
} else { |
| 925 |
// If the request uri is the index, blank it out so that we don't try to match it against a rule. |
| 926 |
if ( $req_uri == $wp_rewrite->index ) { |
| 927 |
$req_uri = ''; |
| 928 |
} |
| 929 |
$requested_path = $req_uri; |
| 930 |
} |
| 931 |
$requested_file = $req_uri; |
| 932 |
|
| 933 |
$WP->request = $requested_path; |
| 934 |
$this->setQueryVar('wp_request', $requested_path); |
| 935 |
|
| 936 |
if( $cleanedRequest === strtolower( $request_uri ) ){ |
| 937 |
// No filter request. Let's allow WordPress and plugins continue their work |
| 938 |
return $do_parse_request; |
| 939 |
} |
| 940 |
|
| 941 |
$do_parse_request = false; |
| 942 |
|
| 943 |
// Look for matches. |
| 944 |
$request_match = $requested_path; |
| 945 |
if ( empty( $request_match ) ) { |
| 946 |
// An empty request could only match against ^$ regex. |
| 947 |
if ( isset( $rewrite['$'] ) ) { |
| 948 |
$WP->matched_rule = '$'; |
| 949 |
$query = $rewrite['$']; |
| 950 |
$matches = array( '' ); |
| 951 |
} |
| 952 |
} else { |
| 953 |
foreach ( (array) $rewrite as $match => $query ) { |
| 954 |
// If the requested file is the anchor of the match, prepend it to the path info. |
| 955 |
if ( ! empty( $requested_file ) && strpos( $match, $requested_file ) === 0 && $requested_file != $requested_path ) { |
| 956 |
$request_match = $requested_file . '/' . $requested_path; |
| 957 |
} |
| 958 |
|
| 959 |
if ( preg_match( "#^$match#", $request_match, $matches ) || |
| 960 |
preg_match( "#^$match#", urldecode( $request_match ), $matches ) ) { |
| 961 |
|
| 962 |
if ( $wp_rewrite->use_verbose_page_rules && preg_match( '/pagename=\$matches\[([0-9]+)\]/', $query, $varmatch ) ) { |
| 963 |
// This is a verbose page match, let's check to be sure about it. |
| 964 |
$page = get_page_by_path( $matches[ $varmatch[1] ] ); |
| 965 |
if ( ! $page ) { |
| 966 |
continue; |
| 967 |
} |
| 968 |
|
| 969 |
$post_status_obj = get_post_status_object( $page->post_status ); |
| 970 |
if ( ! $post_status_obj->public && ! $post_status_obj->protected |
| 971 |
&& ! $post_status_obj->private && $post_status_obj->exclude_from_search ) { |
| 972 |
continue; |
| 973 |
} |
| 974 |
} |
| 975 |
|
| 976 |
// Got a match. |
| 977 |
$WP->matched_rule = $match; |
| 978 |
break; |
| 979 |
} |
| 980 |
} |
| 981 |
} |
| 982 |
|
| 983 |
if ( ! empty( $WP->matched_rule ) ) { |
| 984 |
// Trim the query of everything up to the '?'. |
| 985 |
$query = preg_replace( '!^.+\?!', '', $query ); |
| 986 |
|
| 987 |
// Substitute the substring matches into the query. |
| 988 |
$query = addslashes( \WP_MatchesMapRegex::apply( $query, $matches ) ); |
| 989 |
|
| 990 |
$WP->matched_query = $query; |
| 991 |
|
| 992 |
// Parse the query. |
| 993 |
parse_str( $query, $perma_query_vars ); |
| 994 |
|
| 995 |
// If we're processing a 404 request, clear the error var since we found something. |
| 996 |
if ( '404' == $error ) { |
| 997 |
unset( $error, $_GET['error'] ); |
| 998 |
} |
| 999 |
} |
| 1000 |
|
| 1001 |
// If req_uri is empty or if it is a request for ourself, unset error. |
| 1002 |
if ( empty( $requested_path ) || $requested_file == $self || strpos( $_SERVER['PHP_SELF'], 'wp-admin/' ) !== false ) { |
| 1003 |
unset( $error, $_GET['error'] ); |
| 1004 |
|
| 1005 |
if (isset($perma_query_vars) && strpos($_SERVER['PHP_SELF'], 'wp-admin/') !== false && (! isset( $postData['flrt_ajax_link'] )) ) { |
| 1006 |
unset($perma_query_vars); |
| 1007 |
} |
| 1008 |
|
| 1009 |
$WP->did_permalink = false; |
| 1010 |
} |
| 1011 |
} else { |
| 1012 |
// if permalinks disabled let's allow WordPress and other plugins continue their work |
| 1013 |
return $do_parse_request; |
| 1014 |
} |
| 1015 |
|
| 1016 |
/** |
| 1017 |
* Filters the query variables allowed before processing. |
| 1018 |
* |
| 1019 |
* Allows (publicly allowed) query vars to be added, removed, or changed prior |
| 1020 |
* to executing the query. Needed to allow custom rewrite rules using your own arguments |
| 1021 |
* to work, or any other custom query variables you want to be publicly available. |
| 1022 |
* |
| 1023 |
* @since 1.5.0 |
| 1024 |
* |
| 1025 |
* @param string[] $public_query_vars The array of allowed query variable names. |
| 1026 |
*/ |
| 1027 |
$WP->public_query_vars = apply_filters( 'query_vars', $WP->public_query_vars ); |
| 1028 |
|
| 1029 |
foreach ( get_post_types( array(), 'objects' ) as $post_type => $t ) { |
| 1030 |
if ( is_post_type_viewable( $t ) && $t->query_var ) { |
| 1031 |
$post_type_query_vars[ $t->query_var ] = $post_type; |
| 1032 |
} |
| 1033 |
} |
| 1034 |
|
| 1035 |
foreach ( $WP->public_query_vars as $wpvar ) { |
| 1036 |
if ( isset( $WP->extra_query_vars[ $wpvar ] ) ) { |
| 1037 |
$WP->query_vars[ $wpvar ] = $WP->extra_query_vars[ $wpvar ]; |
| 1038 |
} elseif ( isset( $_GET[ $wpvar ] ) && isset( $postData[ $wpvar ] ) && $_GET[ $wpvar ] !== $postData[ $wpvar ] ) { |
| 1039 |
wp_die( esc_html__( 'A variable mismatch has been detected.' ), esc_html__( 'Sorry, you are not allowed to view this item.' ), 400 ); |
| 1040 |
} elseif ( isset( $postData[ $wpvar ] ) ) { |
| 1041 |
$WP->query_vars[ $wpvar ] = $postData[ $wpvar ]; |
| 1042 |
} elseif ( isset( $_GET[ $wpvar ] ) ) { |
| 1043 |
$WP->query_vars[ $wpvar ] = $_GET[ $wpvar ]; |
| 1044 |
} elseif ( isset( $perma_query_vars[ $wpvar ] ) ) { |
| 1045 |
$WP->query_vars[ $wpvar ] = $perma_query_vars[ $wpvar ]; |
| 1046 |
} |
| 1047 |
|
| 1048 |
if ( ! empty( $WP->query_vars[ $wpvar ] ) ) { |
| 1049 |
if ( ! is_array( $WP->query_vars[ $wpvar ] ) ) { |
| 1050 |
$WP->query_vars[ $wpvar ] = (string) $WP->query_vars[ $wpvar ]; |
| 1051 |
} else { |
| 1052 |
foreach ( $WP->query_vars[ $wpvar ] as $vkey => $v ) { |
| 1053 |
if ( is_scalar( $v ) ) { |
| 1054 |
$WP->query_vars[ $wpvar ][ $vkey ] = (string) $v; |
| 1055 |
} |
| 1056 |
} |
| 1057 |
} |
| 1058 |
|
| 1059 |
if ( isset( $post_type_query_vars[ $wpvar ] ) ) { |
| 1060 |
$WP->query_vars['post_type'] = $post_type_query_vars[ $wpvar ]; |
| 1061 |
$WP->query_vars['name'] = $WP->query_vars[ $wpvar ]; |
| 1062 |
} |
| 1063 |
} |
| 1064 |
} |
| 1065 |
|
| 1066 |
// Convert urldecoded spaces back into '+'. |
| 1067 |
foreach ( get_taxonomies( array(), 'objects' ) as $taxonomy => $t ) { |
| 1068 |
if ( $t->query_var && isset( $WP->query_vars[ $t->query_var ] ) ) { |
| 1069 |
$WP->query_vars[ $t->query_var ] = str_replace( ' ', '+', $WP->query_vars[ $t->query_var ] ); |
| 1070 |
} |
| 1071 |
} |
| 1072 |
|
| 1073 |
// Don't allow non-publicly queryable taxonomies to be queried from the front end. |
| 1074 |
if ( ! is_admin() ) { |
| 1075 |
foreach ( get_taxonomies( array( 'publicly_queryable' => false ), 'objects' ) as $taxonomy => $t ) { |
| 1076 |
/* |
| 1077 |
* Disallow when set to the 'taxonomy' query var. |
| 1078 |
* Non-publicly queryable taxonomies cannot register custom query vars. See register_taxonomy(). |
| 1079 |
*/ |
| 1080 |
if ( isset( $WP->query_vars['taxonomy'] ) && $taxonomy === $WP->query_vars['taxonomy'] ) { |
| 1081 |
unset( $WP->query_vars['taxonomy'], $WP->query_vars['term'] ); |
| 1082 |
} |
| 1083 |
} |
| 1084 |
} |
| 1085 |
|
| 1086 |
// Limit publicly queried post_types to those that are 'publicly_queryable'. |
| 1087 |
if ( isset( $WP->query_vars['post_type'] ) ) { |
| 1088 |
$queryable_post_types = get_post_types( array( 'publicly_queryable' => true ) ); |
| 1089 |
if ( ! is_array( $WP->query_vars['post_type'] ) ) { |
| 1090 |
if ( ! in_array( $WP->query_vars['post_type'], $queryable_post_types, true ) ) { |
| 1091 |
unset( $WP->query_vars['post_type'] ); |
| 1092 |
} |
| 1093 |
} else { |
| 1094 |
$WP->query_vars['post_type'] = array_intersect( $WP->query_vars['post_type'], $queryable_post_types ); |
| 1095 |
} |
| 1096 |
} |
| 1097 |
|
| 1098 |
// Resolve conflicts between posts with numeric slugs and date archive queries. |
| 1099 |
$WP->query_vars = wp_resolve_numeric_slug_conflicts( $WP->query_vars ); |
| 1100 |
|
| 1101 |
foreach ( (array) $WP->private_query_vars as $var ) { |
| 1102 |
if ( isset( $WP->extra_query_vars[ $var ] ) ) { |
| 1103 |
$WP->query_vars[ $var ] = $WP->extra_query_vars[ $var ]; |
| 1104 |
} |
| 1105 |
} |
| 1106 |
|
| 1107 |
if ( isset( $error ) ) { |
| 1108 |
$WP->query_vars['error'] = $error; |
| 1109 |
} |
| 1110 |
|
| 1111 |
/** |
| 1112 |
* Filters the array of parsed query variables. |
| 1113 |
* |
| 1114 |
* @since 2.1.0 |
| 1115 |
* |
| 1116 |
* @param array $query_vars The array of requested query variables. |
| 1117 |
*/ |
| 1118 |
$WP->query_vars = apply_filters( 'request', $WP->query_vars ); |
| 1119 |
|
| 1120 |
/** |
| 1121 |
* Fires once all query variables for the current request have been parsed. |
| 1122 |
* |
| 1123 |
* @since 2.1.0 |
| 1124 |
* |
| 1125 |
* @param WP $wp Current WordPress environment instance (passed by reference). |
| 1126 |
*/ |
| 1127 |
do_action_ref_array( 'parse_request', array( &$WP ) ); |
| 1128 |
|
| 1129 |
$WP->query_posts(); |
| 1130 |
$WP->handle_404(); |
| 1131 |
$WP->register_globals(); |
| 1132 |
|
| 1133 |
return $do_parse_request; |
| 1134 |
} |
| 1135 |
|
| 1136 |
private function prepareRequest(){ |
| 1137 |
global $wp_rewrite; |
| 1138 |
|
| 1139 |
$pathinfo = isset( $_SERVER['PATH_INFO'] ) ? $_SERVER['PATH_INFO'] : ''; |
| 1140 |
list( $pathinfo ) = explode( '?', $pathinfo ); |
| 1141 |
$pathinfo = str_replace( '%', '%25', $pathinfo ); |
| 1142 |
|
| 1143 |
list( $req_uri ) = explode( '?', $this->getRequestUri() ); |
| 1144 |
|
| 1145 |
$home_path = parse_url( home_url(), PHP_URL_PATH ); |
| 1146 |
$home_path_regex = ''; |
| 1147 |
|
| 1148 |
if ( is_string( $home_path ) && '' !== $home_path ) { |
| 1149 |
$home_path = trim( $home_path, '/' ); |
| 1150 |
$home_path_regex = sprintf( '|^%s|i', preg_quote( $home_path, '|' ) ); |
| 1151 |
} |
| 1152 |
/* |
| 1153 |
* Trim path info from the end and the leading home path from the front. |
| 1154 |
* For path info requests, this leaves us with the requesting filename, if any. |
| 1155 |
* For 404 requests, this leaves us with the requested permalink. |
| 1156 |
*/ |
| 1157 |
$req_uri = str_replace( $pathinfo, '', $req_uri ); |
| 1158 |
$req_uri = trim( $req_uri, '/' ); |
| 1159 |
$pathinfo = trim( $pathinfo, '/' ); |
| 1160 |
|
| 1161 |
if ( ! empty( $home_path_regex ) ) { |
| 1162 |
$req_uri = preg_replace( $home_path_regex, '', $req_uri ); |
| 1163 |
$req_uri = trim( $req_uri, '/' ); |
| 1164 |
$pathinfo = preg_replace( $home_path_regex, '', $pathinfo ); |
| 1165 |
$pathinfo = trim( $pathinfo, '/' ); |
| 1166 |
} |
| 1167 |
|
| 1168 |
// The requested permalink is in $pathinfo for path info requests and |
| 1169 |
// $req_uri for other requests. |
| 1170 |
if ( ! empty( $pathinfo ) && ! preg_match( '|^.*' . $wp_rewrite->index . '$|', $pathinfo ) ) { |
| 1171 |
$requested_path = $pathinfo; |
| 1172 |
} else { |
| 1173 |
// If the request uri is the index, blank it out so that we don't try to match it against a rule. |
| 1174 |
if ( $req_uri == $wp_rewrite->index ) { |
| 1175 |
$req_uri = ''; |
| 1176 |
} |
| 1177 |
$requested_path = $req_uri; |
| 1178 |
} |
| 1179 |
|
| 1180 |
return $requested_path; |
| 1181 |
} |
| 1182 |
|
| 1183 |
} |
