| 1 |
<?php |
| 2 |
|
| 3 |
namespace FilterEverything\Filter; |
| 4 |
|
| 5 |
if ( ! defined('ABSPATH') ) { |
| 6 |
exit; |
| 7 |
} |
| 8 |
|
| 9 |
use FilterEverything\Filter\Pro\Entities\PostMetaExistsEntity; |
| 10 |
use FilterEverything\Filter\Pro\Entities\TaxonomyNumEntity; |
| 11 |
|
| 12 |
class EntityManager |
| 13 |
{ |
| 14 |
const DEFAULT_PREFIX = 'filter-'; |
| 15 |
|
| 16 |
private $allConfiguredFilters; |
| 17 |
|
| 18 |
public function __construct() |
| 19 |
{ |
| 20 |
$this->allConfiguredFilters = $this->getAllConfiguredFilters(); |
| 21 |
} |
| 22 |
|
| 23 |
public static function getTaxonomies() |
| 24 |
{ |
| 25 |
$excludedTaxes = flrt_excluded_taxonomies(); |
| 26 |
$args = []; |
| 27 |
$taxonomies = get_taxonomies($args, 'objects'); |
| 28 |
|
| 29 |
foreach ($taxonomies as $t => $taxonomy) { |
| 30 |
if (in_array($taxonomy->name, $excludedTaxes)) { |
| 31 |
unset($taxonomies[$t]); |
| 32 |
} |
| 33 |
} |
| 34 |
|
| 35 |
return $taxonomies; |
| 36 |
} |
| 37 |
|
| 38 |
private function getData( $key ) |
| 39 |
{ |
| 40 |
return Container::instance()->getParam( $key ); |
| 41 |
} |
| 42 |
|
| 43 |
private function storeData( $key, $data ) |
| 44 |
{ |
| 45 |
Container::instance()->storeParam( $key, $data ); |
| 46 |
} |
| 47 |
|
| 48 |
/** |
| 49 |
* @param $key = $entity.'-'.$name |
| 50 |
*/ |
| 51 |
public function createEntity( $key, $postType = '' ) |
| 52 |
{ |
| 53 |
if ( ! $key ) { |
| 54 |
return false; |
| 55 |
} |
| 56 |
|
| 57 |
$fse = Container::instance()->getFilterService(); |
| 58 |
$name = ''; |
| 59 |
$parts = explode( $fse->sep, $key, 2 ); |
| 60 |
|
| 61 |
$entity = $parts[0]; |
| 62 |
$name = $parts[1]; |
| 63 |
|
| 64 |
$storeKey = $key; |
| 65 |
/** |
| 66 |
* We add post_type suffix to the key for filters |
| 67 |
* which terms depend from post_type |
| 68 |
* */ |
| 69 |
if ( in_array( $entity, array( |
| 70 |
'post_meta_num', |
| 71 |
'post_meta_exists', |
| 72 |
'post_meta', |
| 73 |
'tax_numeric', |
| 74 |
'author', |
| 75 |
'post_date', |
| 76 |
'post_meta_date', |
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) |
| 78 |
) && $postType ) { |
| 79 |
$storeKey = $key.'_'.$postType; |
| 80 |
} |
| 81 |
|
| 82 |
if ( $entityExists = $this->getData( $storeKey ) ) { |
| 83 |
return $entityExists; |
| 84 |
} |
| 85 |
|
| 86 |
switch( $entity ) { |
| 87 |
case 'taxonomy': |
| 88 |
$this->storeData( $storeKey, new TaxonomyEntity( $name ) ); |
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break; |
| 90 |
|
| 91 |
case 'post_meta': |
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$this->storeData( $storeKey, new PostMetaEntity( $name, $postType ) ); |
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break; |
| 94 |
|
| 95 |
case 'post_meta_num': |
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$this->storeData( $storeKey, new PostMetaNumEntity( $name, $postType ) ); |
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break; |
| 98 |
|
| 99 |
case 'post_meta_exists': |
| 100 |
if( class_exists('FilterEverything\Filter\Pro\Entities\PostMetaExistsEntity') ) { |
| 101 |
$this->storeData($storeKey, new PostMetaExistsEntity( $name, $postType ) ); |
| 102 |
}else{ |
| 103 |
// For the plugin version downgrade compatibility |
| 104 |
$this->storeData($storeKey, new DefaultEntity( $name ) ); |
| 105 |
} |
| 106 |
break; |
| 107 |
|
| 108 |
case 'author': |
| 109 |
$this->storeData( $storeKey, new AuthorEntity( $name, $postType ) ); |
| 110 |
break; |
| 111 |
|
| 112 |
case 'tax_numeric': |
| 113 |
if ( class_exists('FilterEverything\Filter\Pro\Entities\TaxonomyNumEntity') ) { |
| 114 |
$this->storeData( $storeKey, new TaxonomyNumEntity( $name, $postType ) ); |
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} else { |
| 116 |
// For the plugin version downgrade compatibility |
| 117 |
$this->storeData($storeKey, new DefaultEntity( $name ) ); |
| 118 |
} |
| 119 |
|
| 120 |
break; |
| 121 |
|
| 122 |
case 'post_date': |
| 123 |
$this->storeData( $storeKey, new PostDateEntity( $name, $postType ) ); |
| 124 |
break; |
| 125 |
|
| 126 |
case 'post_meta_date': |
| 127 |
$this->storeData( $storeKey, new PostMetaDateEntity( $name, $postType ) ); |
| 128 |
break; |
| 129 |
} |
| 130 |
|
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unset( $fse, $parts, $entity, $name ); |
| 132 |
|
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return $this->getData( $storeKey ); |
| 134 |
} |
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|
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public function getEntityByFilter( $filter, $postType = '' ) |
| 137 |
{ |
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$fse = Container::instance()->getFilterService(); |
| 139 |
|
| 140 |
if ( ! isset( $filter['entity'] ) ) { |
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return false; |
| 142 |
} |
| 143 |
|
| 144 |
if ( ! isset( $filter['e_name'] ) ) { |
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return false; |
| 146 |
} |
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|
| 148 |
return $this->createEntity( $fse->getEntityKey( $filter['entity'], $filter['e_name'] ), $postType ); |
| 149 |
|
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} |
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|
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public function getPossibleTaxonomies() |
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{ |
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$entities = []; |
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$args = apply_filters( 'wpc_get_taxonomies_args', [] ); |
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$taxonomies = get_taxonomies( $args, 'objects' ); |
| 157 |
$excluded_taxonomies = flrt_excluded_taxonomies(); |
| 158 |
|
| 159 |
foreach ( $taxonomies as $taxonomy ){ |
| 160 |
if( in_array( $taxonomy->name, $excluded_taxonomies ) ){ |
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continue; |
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} |
| 163 |
// It is better to save value as 'taxonomy_pa_size' because |
| 164 |
// user potentially can create post_meta with the same name |
| 165 |
$label = ucwords( flrt_ucfirst( mb_strtolower( $taxonomy->label ) ) ); |
| 166 |
if( ! $label ){ |
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$label = $taxonomy->name; |
| 168 |
} |
| 169 |
$entities[ 'taxonomy_' . $taxonomy->name ] = $label; |
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} |
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|
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return $entities; |
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} |
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|
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public function getPossibleEntities() |
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{ |
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$entities = []; |
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|
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$entities['taxonomy']['group_label'] = esc_html__( 'Taxonomy Filters', 'filter-everything' ); |
| 180 |
$entities['taxonomy']['entities'] = $this->getPossibleTaxonomies(); |
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|
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$other = array( |
| 183 |
'post_meta' => array( |
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'group_label' => esc_html__('Custom Field Filters', 'filter-everything'), |
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'entities' => array( |
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'post_meta' => esc_html__('Custom Field', 'filter-everything'), |
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'post_meta_num' => esc_html__('Custom Field Numeric', 'filter-everything'), |
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'post_meta_date' => esc_html__('Custom Field Date', 'filter-everything'), |
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'post_meta_exists' => esc_html__('Custom Field Exists - Available in PRO', 'filter-everything'), |
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) |
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), |
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'other' => array( |
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'group_label' => esc_html__( 'Other Filters', 'filter-everything' ), |
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'entities' => array( |
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'post_date' => esc_html__( 'Post Date', 'filter-everything' ), |
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'author_author' => esc_html__( 'Post Author', 'filter-everything' ), |
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'tax_numeric' => esc_html__( 'Taxonomy Numeric - Available in PRO', 'filter-everything' ), |
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) |
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) |
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); |
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|
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$result = array_merge( $entities, $other ); |
| 203 |
|
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$result = apply_filters( 'wpc_possible_entities', $result ); |
| 205 |
|
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return $result; |
| 207 |
} |
| 208 |
|
| 209 |
public function prepareFilterCommon( $entityAndEname, $filters = array() ) |
| 210 |
{ |
| 211 |
$filter = []; |
| 212 |
$e_name = ''; |
| 213 |
$fs = Container::instance()->getFilterService(); |
| 214 |
|
| 215 |
$allPermalinksSettings = get_option( 'wpc_filter_permalinks', [] ); |
| 216 |
$entityName = explode( $fs->sep, $entityAndEname, 2 ); |
| 217 |
|
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$filter['e_name'] = $e_name = $fs->getEntityEname( $entityAndEname ); |
| 219 |
$filter['entity'] = $entityName[0]; |
| 220 |
|
| 221 |
if( isset( $allPermalinksSettings[$entityAndEname] ) && $allPermalinksSettings[$entityAndEname] ){ |
| 222 |
$filter['slug'] = $allPermalinksSettings[$entityAndEname]; |
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// This is messed up because label is not good index for this item, but it already exists |
| 224 |
// And I will try ty change it later. Maybe. Very very maybe :-) |
| 225 |
$filter['label'] = '{'.$allPermalinksSettings[$entityAndEname].'}'; |
| 226 |
} |
| 227 |
|
| 228 |
if( isset( $filters[$e_name] ) ){ |
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$filter['title'] = $filters[$e_name]['label']; |
| 230 |
} |
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|
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return $filter; |
| 233 |
} |
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|
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public function getCommonFilterValues( $eName, $postType ) |
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{ |
| 237 |
$filter = []; |
| 238 |
|
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if( ! $eName || ! $postType ){ |
| 240 |
return false; |
| 241 |
} |
| 242 |
|
| 243 |
$fs = Container::instance()->getFilterService(); |
| 244 |
$allIndexedFilters = get_option( 'wpc_seo_rules_settings' ); |
| 245 |
|
| 246 |
foreach ( $allIndexedFilters as $item => $value ) { |
| 247 |
$itemKey = explode(":", $item, 2 ); |
| 248 |
$maybePostType = $itemKey[0]; // post|product etc |
| 249 |
|
| 250 |
if( $maybePostType === $postType ){ |
| 251 |
$entityAndEname = $itemKey[1]; |
| 252 |
$entityName = explode( $fs->sep, $entityAndEname, 2 ); |
| 253 |
|
| 254 |
if( $entityName[1] === $eName ){ |
| 255 |
$filter = $this->prepareFilterCommon( $itemKey[1] ); |
| 256 |
break; |
| 257 |
} |
| 258 |
} |
| 259 |
} |
| 260 |
|
| 261 |
return $filter; |
| 262 |
} |
| 263 |
|
| 264 |
public function getFilterByEname( $e_name, $sets = [] ) |
| 265 |
{ |
| 266 |
$container = Container::instance(); |
| 267 |
|
| 268 |
if( ! empty( $sets ) ){ |
| 269 |
$actualSets = $sets; |
| 270 |
}else{ |
| 271 |
$wpManager = $container->getWpManager(); |
| 272 |
$actualSets = $wpManager->getQueryVar( 'wpc_page_related_set_ids' ); |
| 273 |
} |
| 274 |
|
| 275 |
if( empty( $actualSets ) || ! $actualSets ){ |
| 276 |
return false; |
| 277 |
} |
| 278 |
|
| 279 |
$theFilter = []; |
| 280 |
|
| 281 |
foreach ( $actualSets as $actualSet ) { |
| 282 |
$key = $e_name . '_'.$actualSet['ID']; |
| 283 |
if ( isset( $this->allConfiguredFilters[$key] ) ){ |
| 284 |
$theFilter = $this->allConfiguredFilters[$key]; |
| 285 |
break; |
| 286 |
} |
| 287 |
} |
| 288 |
|
| 289 |
return $theFilter; |
| 290 |
} |
| 291 |
|
| 292 |
public function getFilterById( $filter_id ) |
| 293 |
{ |
| 294 |
if( ! $filter_id ) { |
| 295 |
return []; |
| 296 |
} |
| 297 |
|
| 298 |
$theFilter = []; |
| 299 |
foreach( $this->allConfiguredFilters as $filter ){ |
| 300 |
|
| 301 |
if( $filter['ID'] === $filter_id ){ |
| 302 |
$theFilter = $filter; |
| 303 |
break; |
| 304 |
} |
| 305 |
} |
| 306 |
|
| 307 |
return $theFilter; |
| 308 |
} |
| 309 |
|
| 310 |
/** |
| 311 |
* @param string $slug filters prefix e.g. 'cat', 'tag' |
| 312 |
* @param array $onlyKeys optional. Keys from filter array that should be extracted |
| 313 |
* @return array all matched filters from DB. |
| 314 |
*/ |
| 315 |
public function getAllFiltersBySlug( $slug, $onlyKeys = [] ) |
| 316 |
{ |
| 317 |
$theFilters = []; |
| 318 |
|
| 319 |
foreach( $this->allConfiguredFilters as $filter ){ |
| 320 |
if( $filter['slug'] === $slug ){ |
| 321 |
$theFilters[] = $filter; |
| 322 |
} |
| 323 |
} |
| 324 |
|
| 325 |
if( ! empty( $onlyKeys ) ){ |
| 326 |
$extractedFilters = []; |
| 327 |
foreach( $theFilters as $filter ){ |
| 328 |
$extractedFilters[] = flrt_extract_vars( $filter, $onlyKeys ); |
| 329 |
} |
| 330 |
return $extractedFilters; |
| 331 |
} |
| 332 |
|
| 333 |
return $theFilters; |
| 334 |
} |
| 335 |
|
| 336 |
public function getFilterBySlug( $slug ) |
| 337 |
{ |
| 338 |
$theFilter = []; |
| 339 |
|
| 340 |
foreach( $this->allConfiguredFilters as $filter ) { |
| 341 |
if ( $filter['slug'] === $slug ) { |
| 342 |
$theFilter = $filter; |
| 343 |
break; |
| 344 |
} |
| 345 |
} |
| 346 |
|
| 347 |
// if( ! empty( $onlyKeys ) ){ |
| 348 |
// return flrt_extract_vars( $theFilter, $onlyKeys ); |
| 349 |
// } |
| 350 |
|
| 351 |
return $theFilter; |
| 352 |
} |
| 353 |
|
| 354 |
public function getGlobalConfiguredSlugs() |
| 355 |
{ |
| 356 |
$permalinksTab = new PermalinksTab(); |
| 357 |
return get_option( $permalinksTab->optionName, [] ); |
| 358 |
} |
| 359 |
|
| 360 |
public function getFlatEntities( $entities = false ) |
| 361 |
{ |
| 362 |
if( ! $entities ){ |
| 363 |
$entities = $this->getPossibleEntities(); |
| 364 |
} |
| 365 |
|
| 366 |
$flat_entities = []; |
| 367 |
|
| 368 |
array_walk_recursive( $entities, function ( $value, $key ) use ( &$flat_entities ) { |
| 369 |
if( $key !== 'group_label' ){ |
| 370 |
// $value = label |
| 371 |
$flat_entities[ $key ] = $value; |
| 372 |
} |
| 373 |
}, $flat_entities ); |
| 374 |
|
| 375 |
return $flat_entities; |
| 376 |
} |
| 377 |
|
| 378 |
/** |
| 379 |
* @return array |
| 380 |
*/ |
| 381 |
public function extractBelongsFilters( $all_filters ) |
| 382 |
{ |
| 383 |
$result = []; |
| 384 |
if( ! is_array( $all_filters ) ){ |
| 385 |
return $result; |
| 386 |
} |
| 387 |
|
| 388 |
$ffs = Container::instance()->getFilterFieldsService(); |
| 389 |
|
| 390 |
foreach( $all_filters as $filter ) { |
| 391 |
if( $ffs->filterBelongsToPostType( $filter['parent'], $filter['entity'], $filter['e_name'] ) ){ |
| 392 |
$result[ $filter['ID'] ] = $filter; |
| 393 |
} |
| 394 |
} |
| 395 |
|
| 396 |
return $result; |
| 397 |
} |
| 398 |
|
| 399 |
public function hasPostTypeFilters( $postType ) |
| 400 |
{ |
| 401 |
global $wpdb; |
| 402 |
|
| 403 |
$sql[] = "SELECT {$wpdb->posts}.ID FROM {$wpdb->posts}"; |
| 404 |
$sql[] = "WHERE {$wpdb->posts}.post_type = '%s'"; |
| 405 |
$sql[] = "AND {$wpdb->posts}.post_status = 'publish'"; |
| 406 |
$sql[] = "AND {$wpdb->posts}.post_excerpt = '%s'"; |
| 407 |
$sql[] = "LIMIT 0, 1"; |
| 408 |
|
| 409 |
$sql = implode(' ', $sql); |
| 410 |
|
| 411 |
$query = $wpdb->prepare( $sql, FLRT_FILTERS_SET_POST_TYPE, $postType ); |
| 412 |
$results = $wpdb->get_results( $query, OBJECT ); |
| 413 |
|
| 414 |
if( ! empty( $results ) ){ |
| 415 |
return true; |
| 416 |
} |
| 417 |
|
| 418 |
return false; |
| 419 |
} |
| 420 |
|
| 421 |
public function getFiltersRelatedWithPostType( $postType, $entityName = '') |
| 422 |
{ |
| 423 |
global $wpdb; |
| 424 |
|
| 425 |
$container = Container::instance(); |
| 426 |
|
| 427 |
// There shouldn't be duplicates in entities |
| 428 |
// Because of validation |
| 429 |
$sql[] = "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_title, {$wpdb->posts}.post_content, {$wpdb->posts}.post_excerpt"; |
| 430 |
$sql[] = "FROM {$wpdb->posts}"; |
| 431 |
$sql[] = "WHERE {$wpdb->posts}.post_type = '%s'"; |
| 432 |
$sql[] = "AND {$wpdb->posts}.post_status = 'publish'"; |
| 433 |
|
| 434 |
$sql[] = "AND {$wpdb->posts}.post_parent IN ("; |
| 435 |
$sql[] = "SELECT {$wpdb->posts}.ID FROM {$wpdb->posts}"; |
| 436 |
$sql[] = "WHERE {$wpdb->posts}.post_type = '%s'"; |
| 437 |
$sql[] = "AND {$wpdb->posts}.post_status = 'publish'"; |
| 438 |
$sql[] = "AND {$wpdb->posts}.post_excerpt = '%s'"; // $postType |
| 439 |
$sql[] = ")"; |
| 440 |
$sql[] = "ORDER BY {$wpdb->posts}.ID ASC"; |
| 441 |
|
| 442 |
$sql = implode(' ', $sql); |
| 443 |
|
| 444 |
$query = $wpdb->prepare($sql, FLRT_FILTERS_POST_TYPE, FLRT_FILTERS_SET_POST_TYPE, $postType); |
| 445 |
|
| 446 |
$key = $postType.'_get_related_filters'; |
| 447 |
$results = $container->getParam( $key ); |
| 448 |
|
| 449 |
if( ! $results ){ |
| 450 |
$results = $wpdb->get_results( $query, OBJECT ); |
| 451 |
if( ! $results ){ |
| 452 |
$results = '-1'; |
| 453 |
} |
| 454 |
$container->storeParam( $key, $results ); |
| 455 |
} |
| 456 |
|
| 457 |
if( $results === '-1' ){ |
| 458 |
return []; |
| 459 |
} |
| 460 |
|
| 461 |
$filters = []; |
| 462 |
foreach ( $results as $result ) { |
| 463 |
$filterData = maybe_unserialize( $result->post_content ); |
| 464 |
|
| 465 |
if( ! is_array( $filterData ) ){ |
| 466 |
continue; |
| 467 |
} |
| 468 |
|
| 469 |
if( $entityName && mb_strpos( $result->post_excerpt, $entityName ) === false ){ |
| 470 |
continue; |
| 471 |
} |
| 472 |
|
| 473 |
if( isset( $filters[ $filterData['e_name'] ] ) ){ |
| 474 |
continue; |
| 475 |
} |
| 476 |
|
| 477 |
$filters[$filterData['e_name']]['ID'] = $result->ID; |
| 478 |
$filters[$filterData['e_name']]['label'] = $result->post_title; |
| 479 |
|
| 480 |
$filters[$filterData['e_name']] = array_merge( $filters[$filterData['e_name']], $filterData ); |
| 481 |
} |
| 482 |
|
| 483 |
return $filters; |
| 484 |
} |
| 485 |
|
| 486 |
private function makeFiltersQuery() |
| 487 |
{ |
| 488 |
$transient_key = 'wpc_filters_query'; |
| 489 |
if ( false === ( $results = flrt_get_transient( $transient_key ) ) ) { |
| 490 |
global $wpdb; |
| 491 |
|
| 492 |
$sql[] = "SELECT {$wpdb->posts}.ID, {$wpdb->posts}.post_title, {$wpdb->posts}.post_content,"; |
| 493 |
$sql[] = "{$wpdb->posts}.post_name, {$wpdb->posts}.post_parent, {$wpdb->posts}.menu_order"; |
| 494 |
$sql[] = "FROM {$wpdb->posts}"; |
| 495 |
$sql[] = "WHERE {$wpdb->posts}.post_type = '%s'"; |
| 496 |
$sql[] = "AND {$wpdb->posts}.post_status = 'publish'"; |
| 497 |
$sql[] = "AND {$wpdb->posts}.post_parent != 0"; |
| 498 |
$sql[] = "ORDER BY {$wpdb->posts}.menu_order ASC, {$wpdb->posts}.ID DESC"; |
| 499 |
|
| 500 |
$sql = implode(' ', $sql); |
| 501 |
|
| 502 |
$query = $wpdb->prepare( $sql, FLRT_FILTERS_POST_TYPE ); |
| 503 |
$results = $wpdb->get_results( $query, OBJECT ); |
| 504 |
|
| 505 |
flrt_set_transient( $transient_key, $results, FLRT_TRANSIENT_PERIOD_HOURS * HOUR_IN_SECONDS ); |
| 506 |
} |
| 507 |
|
| 508 |
if( ! $results ){ |
| 509 |
return []; |
| 510 |
} |
| 511 |
|
| 512 |
return $results; |
| 513 |
} |
| 514 |
|
| 515 |
public function getAllConfiguredFilters() |
| 516 |
{ |
| 517 |
$key = 'wpc_filters'; |
| 518 |
|
| 519 |
if( ! $filters = $this->getData( $key ) ){ |
| 520 |
$filters = []; |
| 521 |
|
| 522 |
foreach( $this->makeFiltersQuery() as $k => $filter_post ){ |
| 523 |
$filter = $this->prepareFilter( $filter_post ); |
| 524 |
$k = $filter['e_name'].'_'.$filter['parent']; |
| 525 |
$filters[$k] = $filter; |
| 526 |
} |
| 527 |
|
| 528 |
$this->storeData( $key, $filters ); |
| 529 |
} |
| 530 |
|
| 531 |
return $filters; |
| 532 |
} |
| 533 |
|
| 534 |
public function selectOnlySetFilters( $set_id, $keys = [] ) |
| 535 |
{ |
| 536 |
if( ! $set_id ){ |
| 537 |
return false; |
| 538 |
} |
| 539 |
$setFilters = []; |
| 540 |
|
| 541 |
foreach( $this->allConfiguredFilters as $filter ){ |
| 542 |
if( $filter['parent'] == $set_id ){ |
| 543 |
if( ! empty( $keys ) ){ |
| 544 |
$setFilters[ $filter['ID'] ] = flrt_extract_vars( $filter, $keys ); |
| 545 |
}else{ |
| 546 |
$setFilters[ $filter['ID'] ] = $filter; |
| 547 |
} |
| 548 |
} |
| 549 |
} |
| 550 |
|
| 551 |
return $setFilters; |
| 552 |
} |
| 553 |
/** |
| 554 |
* @return array |
| 555 |
*/ |
| 556 |
public function getParamFromFilters( $filters, $key ) |
| 557 |
{ |
| 558 |
$result = []; |
| 559 |
if( ! is_array( $filters ) ){ |
| 560 |
return $result; |
| 561 |
} |
| 562 |
|
| 563 |
foreach ( $filters as $_key => $_filter ){ |
| 564 |
if( isset( $_filter[ $key ] ) ){ |
| 565 |
$result[] = $_filter[ $key ]; |
| 566 |
} |
| 567 |
} |
| 568 |
|
| 569 |
return $result; |
| 570 |
} |
| 571 |
|
| 572 |
public function getConfiguredPathSlugs( $filters = NULL ) |
| 573 |
{ |
| 574 |
$slugs = []; |
| 575 |
|
| 576 |
if( ! $filters ){ |
| 577 |
$filters = $this->allConfiguredFilters; |
| 578 |
} |
| 579 |
|
| 580 |
foreach( $filters as $filter ){ |
| 581 |
if( $filter['in_path'] === 'yes' ){ |
| 582 |
$slugs[] = $filter['slug']; |
| 583 |
} |
| 584 |
} |
| 585 |
|
| 586 |
return $slugs; |
| 587 |
} |
| 588 |
|
| 589 |
public function getConfiguredQuerySlugs( $filters = NULL ) |
| 590 |
{ |
| 591 |
$slugs = []; |
| 592 |
|
| 593 |
if( ! $filters ){ |
| 594 |
$filters = $this->allConfiguredFilters; |
| 595 |
} |
| 596 |
|
| 597 |
foreach( $filters as $filter ){ |
| 598 |
|
| 599 |
if( FLRT_PERMALINKS_ENABLED ) { |
| 600 |
if ($filter['in_path'] === 'no') { |
| 601 |
$slugs[] = $filter['slug']; |
| 602 |
} |
| 603 |
}else{ |
| 604 |
$slugs[] = $filter['slug']; |
| 605 |
} |
| 606 |
} |
| 607 |
|
| 608 |
return array_unique( $slugs ); |
| 609 |
} |
| 610 |
|
| 611 |
public function prepareFilter( $filter_post ) |
| 612 |
{ |
| 613 |
if( ! isset( $filter_post->ID ) ){ |
| 614 |
return false; |
| 615 |
} |
| 616 |
|
| 617 |
$raw_data = (array) maybe_unserialize( $filter_post->post_content ); |
| 618 |
$fse = Container::instance()->getFilterService(); |
| 619 |
$empty_filter = $fse->getEmptyFilter(); |
| 620 |
|
| 621 |
$defaults = array( |
| 622 |
'ID' => $filter_post->ID, |
| 623 |
'parent' => $filter_post->post_parent, |
| 624 |
'menu_order' => $filter_post->menu_order, |
| 625 |
'label' => $filter_post->post_title, |
| 626 |
'slug' => $filter_post->post_name |
| 627 |
); |
| 628 |
|
| 629 |
$filter = wp_parse_args( $raw_data, wp_parse_args( $defaults, $empty_filter ) ); |
| 630 |
$filter = apply_filters( 'wpc_after_get_filter', $filter ); |
| 631 |
|
| 632 |
unset($fse); |
| 633 |
|
| 634 |
return $filter; |
| 635 |
} |
| 636 |
|
| 637 |
/** |
| 638 |
* @param $sets |
| 639 |
* @return array |
| 640 |
*/ |
| 641 |
public function getOnlyBelongsFilters( $sets ) |
| 642 |
{ |
| 643 |
$relevantFilters = []; |
| 644 |
|
| 645 |
if ( is_array( $sets ) ) { |
| 646 |
foreach ( $sets as $set ) { |
| 647 |
$relevantFilters[] = $this->selectOnlySetFilters( $set['ID'] ); |
| 648 |
} |
| 649 |
} |
| 650 |
|
| 651 |
$relevantFilters = flrt_remove_level_array($relevantFilters); |
| 652 |
|
| 653 |
return $this->extractBelongsFilters($relevantFilters); |
| 654 |
} |
| 655 |
|
| 656 |
public function checkForbiddenFilters( $queriedFilters, $allowedFilters ) |
| 657 |
{ |
| 658 |
$requestedSlugs = $this->getParamFromFilters( $queriedFilters, 'slug' ); |
| 659 |
$allowedSlugs = $this->getParamFromFilters( $allowedFilters, 'slug' ); |
| 660 |
|
| 661 |
foreach( $requestedSlugs as $slug ){ |
| 662 |
if( ! in_array( $slug, $allowedSlugs ) ){ |
| 663 |
return false; |
| 664 |
} |
| 665 |
} |
| 666 |
|
| 667 |
return true; |
| 668 |
} |
| 669 |
|
| 670 |
public function getEntityAllTermsSlugs( $slug ) |
| 671 |
{ |
| 672 |
$slugs = []; |
| 673 |
$terms = $this->getEntityTermsBySlug( $slug ); |
| 674 |
|
| 675 |
if( is_wp_error( $terms ) ){ |
| 676 |
return $slugs; |
| 677 |
} |
| 678 |
|
| 679 |
foreach( $terms as $k => $termObject ){ |
| 680 |
$slugs[ $termObject->term_id ] = $termObject->slug; |
| 681 |
} |
| 682 |
|
| 683 |
return $slugs; |
| 684 |
} |
| 685 |
|
| 686 |
/** |
| 687 |
* @param array $sets |
| 688 |
* @return array|false|mixed |
| 689 |
*/ |
| 690 |
public function getSetsRelatedFilters( $sets = [] ) |
| 691 |
{ |
| 692 |
/** |
| 693 |
* @todo we have to change this. Not page related, but Set related filters. |
| 694 |
*/ |
| 695 |
$subkey = ''; |
| 696 |
$wpManager = Container::instance()->getWpManager(); |
| 697 |
|
| 698 |
if ( empty( $sets ) ) { |
| 699 |
$sets = $wpManager->getQueryVar( 'wpc_page_related_set_ids' ); |
| 700 |
} |
| 701 |
|
| 702 |
if ( ! empty( $sets ) ) { |
| 703 |
foreach ( $sets as $set ) { |
| 704 |
$subkey .= '_' . $set['ID']; |
| 705 |
} |
| 706 |
} |
| 707 |
|
| 708 |
$key = 'wpc_related_filters'.$subkey; |
| 709 |
|
| 710 |
if ( ! $actual = Container::instance()->getParam( $key ) ) { |
| 711 |
|
| 712 |
$queried = $wpManager->getQueryVar( 'queried_values', [] ); |
| 713 |
$configured = $this->getOnlyBelongsFilters( $sets ); |
| 714 |
$actual = $configured; |
| 715 |
|
| 716 |
/** |
| 717 |
* @feature Create new method that populates filters with requested values |
| 718 |
* This should be there in EntityMananger because for all entities it should be done in the same way |
| 719 |
*/ |
| 720 |
foreach ( $configured as $k => $filter ) { |
| 721 |
// Merge with queried values |
| 722 |
$values = isset( $queried[$filter['slug']]['values'] ) ? $queried[$filter['slug']]['values'] : []; |
| 723 |
$actual[$k]['values'] = $values; |
| 724 |
} |
| 725 |
|
| 726 |
Container::instance()->storeParam( $key, $actual ); |
| 727 |
} |
| 728 |
|
| 729 |
return $actual; |
| 730 |
} |
| 731 |
|
| 732 |
/** |
| 733 |
* Should always return postIDs |
| 734 |
*/ |
| 735 |
public function getAlreadyFilteredPostIds( $setId, $exceptEntity = false ) |
| 736 |
{ |
| 737 |
/** |
| 738 |
* @bug searching of all queried post IDs doesn't work properly for two or more PostMetaNum filters in one set. |
| 739 |
*/ |
| 740 |
|
| 741 |
$wpManager = Container::instance()->getWpManager(); |
| 742 |
$allWpQueriedPostIds = $this->getAllSetWpQueriedPostIds( $setId ); |
| 743 |
|
| 744 |
$postIds = $allWpQueriedPostIds ? $allWpQueriedPostIds : []; |
| 745 |
|
| 746 |
if( $wpManager->getQueryVar('wpc_is_filter_request') ){ |
| 747 |
$filteredPostsIdsKeys = $this->collectFilteredPostsIds( $setId ); |
| 748 |
|
| 749 |
$allWpQueriedPostIdsKeys = array_flip( $allWpQueriedPostIds ); |
| 750 |
$allWpQueriedPostIdsKeys = apply_filters( 'wpc_from_products_to_variations', $allWpQueriedPostIdsKeys ); |
| 751 |
|
| 752 |
if( $exceptEntity ){ |
| 753 |
unset( $filteredPostsIdsKeys[$exceptEntity->getName()] ); |
| 754 |
} |
| 755 |
|
| 756 |
if( ! empty( $filteredPostsIdsKeys ) ) { |
| 757 |
$intersection_keys = $this->getBetweenFiltersIntersect($filteredPostsIdsKeys, $allWpQueriedPostIdsKeys); |
| 758 |
|
| 759 |
// Replace back from Variation IDs to Product IDs |
| 760 |
$postIds = apply_filters( 'wpc_from_variations_to_products', array_flip($intersection_keys) ); |
| 761 |
} |
| 762 |
} |
| 763 |
|
| 764 |
return $postIds; |
| 765 |
} |
| 766 |
|
| 767 |
public function getAllSetWpQueriedPostIds( $setId ) |
| 768 |
{ |
| 769 |
$ids = []; |
| 770 |
if( ! $setId ){ |
| 771 |
return $ids; |
| 772 |
} |
| 773 |
|
| 774 |
$wpManager = Container::instance()->getWpManager(); |
| 775 |
$key = 'wpc_all_set_queried_post_ids_' . $setId; |
| 776 |
if ( isset( $_GET['srch'] ) && $_GET['srch'] ) { |
| 777 |
$keyword = filter_input( INPUT_GET, 'srch', FILTER_SANITIZE_SPECIAL_CHARS ); |
| 778 |
$key .= '_' . $keyword; |
| 779 |
} |
| 780 |
$ids = $wpManager->getQueryVar( $key ); |
| 781 |
|
| 782 |
$query_on_the_page = true; |
| 783 |
|
| 784 |
if ( $ids === false ) { |
| 785 |
|
| 786 |
// Let's check if the set is related with a query on the page |
| 787 |
$sets = $wpManager->getQueryVar( 'wpc_page_related_set_ids' ); |
| 788 |
foreach ( $sets as $set ){ |
| 789 |
if( isset( $set['query_on_the_page'] ) && $set['query_on_the_page'] === false ){ |
| 790 |
$query_on_the_page = false; |
| 791 |
} |
| 792 |
} |
| 793 |
|
| 794 |
$set_filter_query = $wpManager->getQueryVar( 'wpc_set_filter_query_' . $setId ); |
| 795 |
|
| 796 |
if( ! $set_filter_query ){ |
| 797 |
/** |
| 798 |
* string |
| 799 |
*/ |
| 800 |
$theGet = Container::instance()->getTheGet(); |
| 801 |
$savedQueryVars = get_post_meta( $setId, 'wpc_filter_set_query_vars', true ); |
| 802 |
|
| 803 |
if( $savedQueryVars ){ |
| 804 |
$query_vars = maybe_unserialize( $savedQueryVars ); |
| 805 |
|
| 806 |
if( is_array( $query_vars ) ){ |
| 807 |
$set_filter_query = new \WP_Query(); |
| 808 |
|
| 809 |
if( $query_on_the_page ){ |
| 810 |
if( isset( $theGet['s'] ) ){ |
| 811 |
$query_vars['s'] = $theGet['s']; |
| 812 |
} |
| 813 |
} |
| 814 |
|
| 815 |
$set_filter_query->query_vars = $query_vars; |
| 816 |
} |
| 817 |
} |
| 818 |
} |
| 819 |
|
| 820 |
|
| 821 |
$detected_source = ''; |
| 822 |
if (!empty($set_filter_query->query_vars['flrt_detected_source'])) { |
| 823 |
$detected_source = $set_filter_query->query_vars['flrt_detected_source']; |
| 824 |
} |
| 825 |
|
| 826 |
if ($set_filter_query instanceof \WP_Query) { |
| 827 |
|
| 828 |
// Configure WP_Query object to select only posts IDs |
| 829 |
$set_filter_query->set( 'fields', 'ids' ); |
| 830 |
$set_filter_query->set( 'posts_per_page', -1 ); |
| 831 |
$set_filter_query->set( 'nopaging', true ); |
| 832 |
$set_filter_query->set( 'post_status', 'publish' ); |
| 833 |
$set_filter_query->set( 'flrt_query_clone', true ); |
| 834 |
|
| 835 |
do_action( 'wpc_all_set_wp_queried_posts' , $set_filter_query, $setId ); |
| 836 |
|
| 837 |
$ids = $set_filter_query->get_posts(); |
| 838 |
|
| 839 |
} |
| 840 |
|
| 841 |
if(!empty($detected_source) && isset($set_filter_query->query_vars['flrt_detected_source'])){ |
| 842 |
$set_filter_query->query_vars['flrt_detected_source'] = $detected_source; |
| 843 |
} |
| 844 |
|
| 845 |
$ids = apply_filters( 'wpc_check_errors_ids', $ids, $set_filter_query); |
| 846 |
|
| 847 |
$ids = (! empty( $ids ) ) ? $ids : []; |
| 848 |
|
| 849 |
$wpManager->setQueryVar($key, $ids); |
| 850 |
|
| 851 |
unset($set_filter_query); |
| 852 |
} |
| 853 |
|
| 854 |
return $ids; |
| 855 |
} |
| 856 |
|
| 857 |
// This method must be executed before output |
| 858 |
public function prepareEntitiesToDisplay( $sets ) |
| 859 |
{ |
| 860 |
$container = Container::instance(); |
| 861 |
$wpManager = $container->getWpManager(); |
| 862 |
$subkey = ''; |
| 863 |
|
| 864 |
$post_type = $sets[0]['filtered_post_type']; |
| 865 |
$setId = $sets[0]['ID']; |
| 866 |
$current_set = $sets[0]; |
| 867 |
|
| 868 |
$all_sets = $wpManager->getQueryVar( 'wpc_page_related_set_ids' ); |
| 869 |
$queryRelatedSets = flrt_get_sets_with_the_same_query( $all_sets, $current_set ); |
| 870 |
|
| 871 |
$filter_by_stock_exists = false; |
| 872 |
|
| 873 |
$relatedSets = []; |
| 874 |
foreach ( $queryRelatedSets as $set_id ) { |
| 875 |
$relatedSets[] = array( 'ID' => $set_id ); |
| 876 |
} |
| 877 |
|
| 878 |
$subkey = implode( '_', $queryRelatedSets ); |
| 879 |
$key = 'wpc_entities_prepared_' . $subkey; |
| 880 |
|
| 881 |
if( ! $container->getParam( $key ) ) { |
| 882 |
|
| 883 |
$relatedFilters = $this->getSetsRelatedFilters( $relatedSets ); |
| 884 |
|
| 885 |
if ( $post_type === 'product' && ! empty( $relatedFilters ) ) { |
| 886 |
foreach ($relatedFilters as $filter) { |
| 887 |
if (isset($filter['e_name']) && $filter['e_name'] === '_stock_status') { |
| 888 |
$filter_by_stock_exists = true; |
| 889 |
break; |
| 890 |
} |
| 891 |
} |
| 892 |
} |
| 893 |
|
| 894 |
$relatedFilters = apply_filters( 'wpc_related_filters_before_terms_count', $relatedFilters, $sets ); |
| 895 |
|
| 896 |
$allPostsIds = $this->getAllSetWpQueriedPostIds( $setId ); |
| 897 |
|
| 898 |
if ( ! empty( $allPostsIds ) ) { |
| 899 |
$allPostsIds = array_flip( $allPostsIds ); |
| 900 |
} |
| 901 |
|
| 902 |
$allEntities = []; |
| 903 |
|
| 904 |
if ( ! empty( $relatedFilters ) ) { |
| 905 |
|
| 906 |
foreach ( $relatedFilters as $filter ) { |
| 907 |
// Part 1 collect all entities |
| 908 |
$entity = $this->getEntityByFilter( $filter, $post_type ); |
| 909 |
|
| 910 |
if ( $entity instanceof PostMetaExistsEntity ) { |
| 911 |
$entity->setPostTypes( array( $post_type ) ); |
| 912 |
} |
| 913 |
|
| 914 |
$entity->populateTermsWithPostIds( $filter['parent'], $post_type ); |
| 915 |
|
| 916 |
$allEntities[$entity->getName()] = $entity; |
| 917 |
} |
| 918 |
} |
| 919 |
|
| 920 |
// Post IDs with variations instead of parent products |
| 921 |
// This must be called here, after the $entity->populateTermsWithPostIds(); method called |
| 922 |
$filteredAllPostsIds = $this->collectFilteredPostsIds( $setId ); |
| 923 |
|
| 924 |
/** |
| 925 |
* Allows to modify filtered post ids |
| 926 |
*/ |
| 927 |
$filteredAllPostsIds = apply_filters( 'wpc_filtered_all_posts_before_terms_count', $filteredAllPostsIds, $allEntities ); |
| 928 |
|
| 929 |
/** |
| 930 |
* Allows to modify all post ids |
| 931 |
*/ |
| 932 |
$allPostsIds = apply_filters( 'wpc_from_products_to_variations', $allPostsIds ); |
| 933 |
|
| 934 |
foreach ( $allEntities as $entityName => $entity ) { |
| 935 |
if ( $entityName === '_stock_status' && ! $filter_by_stock_exists && $post_type === 'product' ) { |
| 936 |
$filter = flrt_get_stock_status_filter_emulation(); |
| 937 |
} else { |
| 938 |
$filter = $this->getFilterByEname( $entityName, $relatedSets ); |
| 939 |
} |
| 940 |
foreach ( $entity->items as $index => $term ) { |
| 941 |
$entity->items[$index]->count = count( $entity->items[$index]->posts ); |
| 942 |
} |
| 943 |
|
| 944 |
if ( $entity instanceof PostMetaNumEntity || $entity instanceof TaxonomyNumEntity || $entity instanceof PostDateEntity || $entity instanceof PostMetaDateEntity ) { |
| 945 |
$postsIn = apply_filters( 'wpc_min_and_max_values_numeric_filters', $this->getAlreadyFilteredPostIds( $setId, $entity ), $entity ); |
| 946 |
$entity->updateMinAndMaxValues( $postsIn ); |
| 947 |
} |
| 948 |
|
| 949 |
if ( in_array( $filter['orderby'], ['menuasc', 'menudesc'] ) ) { |
| 950 |
if( $entity instanceof TaxonomyEntity ){ |
| 951 |
foreach ($entity->items as $k => $term) { |
| 952 |
$termOrder = get_term_meta( $term->term_id, 'order', true ); |
| 953 |
$term->menu_order = $termOrder ? $termOrder : 0; |
| 954 |
$entity->items[$k] = $term; |
| 955 |
} |
| 956 |
} |
| 957 |
} |
| 958 |
|
| 959 |
$is_rating = (isset($filter['view']) && $filter['view'] === 'rating' && $filter['e_name'] === 'product_visibility' ) ? true : false; |
| 960 |
if($is_rating){ |
| 961 |
$filter['orderby'] = 'default'; |
| 962 |
} |
| 963 |
|
| 964 |
if( $filter['orderby'] === 'default' ) { |
| 965 |
$entity->items = apply_filters( 'wpc_default_sorting_terms', $entity->items, $filter ); |
| 966 |
} else { |
| 967 |
$entity->items = $this->sortTerms( $entity->items, $filter['orderby'] ); |
| 968 |
} |
| 969 |
|
| 970 |
/** |
| 971 |
* @feature move selected terms to top |
| 972 |
*/ |
| 973 |
$used_for_variations = isset( $filter['used_for_variations'] ) ? $filter['used_for_variations'] : false; |
| 974 |
$entity->items = apply_filters( 'wpc_items_before_calc_term_count', $entity->items, $entity, $used_for_variations ); |
| 975 |
|
| 976 |
foreach ( $entity->items as $index => $term ) { |
| 977 |
$entity->items[$index]->cross_count = $this->calcTermCount( array_flip($term->posts), $filteredAllPostsIds, $allPostsIds, $filter ); |
| 978 |
} |
| 979 |
} |
| 980 |
|
| 981 |
$container->storeParam( $key, true ); |
| 982 |
} |
| 983 |
} |
| 984 |
|
| 985 |
/** |
| 986 |
* @param array $terms list of terms |
| 987 |
* @param string $sortby |
| 988 |
* @return array sorted list of terms |
| 989 |
*/ |
| 990 |
private function sortTerms( $terms, $sortby ) |
| 991 |
{ |
| 992 |
if( ! $sortby ){ |
| 993 |
$sortby = 'nameasc'; |
| 994 |
} |
| 995 |
|
| 996 |
switch( $sortby ){ |
| 997 |
case 'nameasc': |
| 998 |
usort( $terms, self::compareAsc('name') ); |
| 999 |
break; |
| 1000 |
case 'postcountasc': |
| 1001 |
usort( $terms, self::compareAsc('count') ); |
| 1002 |
break; |
| 1003 |
case 'idasc': |
| 1004 |
usort( $terms, self::compareAsc('term_id') ); |
| 1005 |
break; |
| 1006 |
case 'menuasc': |
| 1007 |
usort( $terms, self::compareAsc('menu_order') ); |
| 1008 |
break; |
| 1009 |
case 'namedesc': |
| 1010 |
usort( $terms, self::compareDesc('name') ); |
| 1011 |
break; |
| 1012 |
case 'postcountdesc': |
| 1013 |
usort( $terms, self::compareDesc('count') ); |
| 1014 |
break; |
| 1015 |
case 'iddesc': |
| 1016 |
usort( $terms, self::compareDesc('term_id') ); |
| 1017 |
break; |
| 1018 |
case 'menudesc': |
| 1019 |
usort( $terms, self::compareDesc('menu_order') ); |
| 1020 |
break; |
| 1021 |
} |
| 1022 |
|
| 1023 |
return $terms; |
| 1024 |
} |
| 1025 |
|
| 1026 |
public static function compareAsc( $key ){ |
| 1027 |
|
| 1028 |
return function ($a, $b) use ($key) { |
| 1029 |
$value_1 = isset( $a->$key ) ? strtolower($a->$key) : 0; |
| 1030 |
$value_2 = isset( $b->$key ) ? strtolower($b->$key) : 0; |
| 1031 |
|
| 1032 |
if ($value_1 == $value_2) { |
| 1033 |
return 0; |
| 1034 |
} |
| 1035 |
|
| 1036 |
return ($value_1 > $value_2) ? +1 : -1; |
| 1037 |
}; |
| 1038 |
} |
| 1039 |
|
| 1040 |
public static function compareDesc( $key ){ |
| 1041 |
return function ($a, $b) use ($key) { |
| 1042 |
$value_1 = isset( $a->$key ) ? strtolower($a->$key) : 0; |
| 1043 |
$value_2 = isset( $b->$key ) ? strtolower($b->$key) : 0; |
| 1044 |
|
| 1045 |
if ($value_1 == $value_2) { |
| 1046 |
return 0; |
| 1047 |
} |
| 1048 |
|
| 1049 |
return ($value_1 < $value_2) ? +1 : -1; |
| 1050 |
}; |
| 1051 |
} |
| 1052 |
|
| 1053 |
public function calcTermCount( $termPostsIds, $filteredPostsIds, $allPostsIds, $filter ) |
| 1054 |
{ |
| 1055 |
if( empty( $termPostsIds ) ){ |
| 1056 |
return 0; |
| 1057 |
} |
| 1058 |
|
| 1059 |
$e_name = $filter['e_name']; |
| 1060 |
$logic = $filter['logic']; |
| 1061 |
|
| 1062 |
if( ! isset( $filteredPostsIds[$e_name] ) ){ |
| 1063 |
$filteredPostsIds[$e_name] = []; |
| 1064 |
} |
| 1065 |
|
| 1066 |
// Intersection for logic OR between filter terms |
| 1067 |
if ( $logic === 'or' ) { |
| 1068 |
|
| 1069 |
$filteredPostsIds[$e_name] += $termPostsIds; |
| 1070 |
|
| 1071 |
// Intersection for logic AND between filter terms |
| 1072 |
} elseif ( $logic === 'and' ) { |
| 1073 |
if( ! empty( $filteredPostsIds[$e_name] ) ){ |
| 1074 |
$filteredPostsIds[$e_name] = array_intersect_key( $allPostsIds, $filteredPostsIds[$e_name], $termPostsIds ); |
| 1075 |
}else{ |
| 1076 |
$filteredPostsIds[$e_name] = array_intersect_key( $allPostsIds, $termPostsIds ); |
| 1077 |
} |
| 1078 |
} |
| 1079 |
|
| 1080 |
$betweenFiltersIntersect = $this->getBetweenFiltersIntersect( $filteredPostsIds, $allPostsIds ); |
| 1081 |
$finalInterSection = apply_filters( 'wpc_from_variations_to_products', array_flip( array_intersect_key( $betweenFiltersIntersect, $termPostsIds ) ) ); |
| 1082 |
|
| 1083 |
return count( $finalInterSection ); |
| 1084 |
} |
| 1085 |
|
| 1086 |
public function getBetweenFiltersIntersect( $filteredPostsIds, $allPostsIds ) |
| 1087 |
{ |
| 1088 |
$betweenFiltersAND = []; |
| 1089 |
/** |
| 1090 |
* @bug when intersection is already empty, this count another intersection as more than 0 |
| 1091 |
* example - http://filter.stepasyuk.com/shop/category-hoodies/color-red/alphabet-alpha/ |
| 1092 |
* when there are hidden product, counter also doesn't work properly |
| 1093 |
* example - http://filter.stepasyuk.com/shop/category-music/ |
| 1094 |
*/ |
| 1095 |
|
| 1096 |
// This implements logic AND between separate filters |
| 1097 |
if ( ! empty( $filteredPostsIds ) ) { |
| 1098 |
$i = 1; |
| 1099 |
foreach ( $filteredPostsIds as $e_name => $singleFilterPostsIds ) { |
| 1100 |
if( $i !== 1 ) { |
| 1101 |
$betweenFiltersAND = array_intersect_key( $allPostsIds, $betweenFiltersAND, $singleFilterPostsIds ); |
| 1102 |
} else { |
| 1103 |
$betweenFiltersAND = array_intersect_key( $allPostsIds, $singleFilterPostsIds ); |
| 1104 |
} |
| 1105 |
$i++; |
| 1106 |
} |
| 1107 |
} |
| 1108 |
|
| 1109 |
// Final intersect between All posts and Filtered |
| 1110 |
return array_intersect_key( $allPostsIds, $betweenFiltersAND ); |
| 1111 |
} |
| 1112 |
|
| 1113 |
public function getTaxonomyTermsForDropdown( $taxonomyName, $optionGroup = false ) |
| 1114 |
{ |
| 1115 |
$terms = []; |
| 1116 |
if( ! $taxonomyName ){ |
| 1117 |
return $terms; |
| 1118 |
} |
| 1119 |
|
| 1120 |
$filter['e_name'] = $taxonomyName; |
| 1121 |
$filter['entity'] = 'taxonomy'; |
| 1122 |
$entity = $this->getEntityByFilter( $filter ); |
| 1123 |
|
| 1124 |
if( ! $entity ){ |
| 1125 |
return $terms; |
| 1126 |
} |
| 1127 |
|
| 1128 |
return $entity->getTermsForSelect( $optionGroup ); |
| 1129 |
} |
| 1130 |
|
| 1131 |
public function getAuthorTermsForDropdown( $optionGroup = false ) |
| 1132 |
{ |
| 1133 |
$args = array( |
| 1134 |
'has_published_posts' => true, |
| 1135 |
'orderby' => 'display_name' |
| 1136 |
); |
| 1137 |
|
| 1138 |
$key = 'wpc_users'; |
| 1139 |
if( $optionGroup ){ |
| 1140 |
$key .= '_group'; |
| 1141 |
} |
| 1142 |
|
| 1143 |
if( ! $authors = $this->getData( $key ) ) { |
| 1144 |
|
| 1145 |
$authors = []; |
| 1146 |
|
| 1147 |
$users = get_users($args); |
| 1148 |
|
| 1149 |
foreach ($users as $user) { |
| 1150 |
if ($optionGroup) { |
| 1151 |
$authors['author:' . $user->ID] = $user->data->display_name; |
| 1152 |
} else { |
| 1153 |
$authors[$user->ID] = $user->data->display_name; |
| 1154 |
} |
| 1155 |
} |
| 1156 |
|
| 1157 |
$this->storeData( $key, $authors ); |
| 1158 |
} |
| 1159 |
|
| 1160 |
return $authors; |
| 1161 |
} |
| 1162 |
|
| 1163 |
public function safeExplodeFilterValues($params, $slug, $sep, $explode = true) |
| 1164 |
{ |
| 1165 |
if (!is_string($params)) { |
| 1166 |
$params = (string) $params; |
| 1167 |
} |
| 1168 |
|
| 1169 |
if ($sep === '') { |
| 1170 |
return $explode ? [$params] : $params; |
| 1171 |
} |
| 1172 |
|
| 1173 |
// Get all term slugs for the given filter slug |
| 1174 |
$allEntityTerms = $this->getEntityAllTermsSlugs($slug); |
| 1175 |
|
| 1176 |
// Extract pure values (slugs) |
| 1177 |
$terms = array_values($allEntityTerms); |
| 1178 |
|
| 1179 |
// Skip empty terms |
| 1180 |
$terms = array_filter($terms, static function ($t) { |
| 1181 |
return $t !== ''; |
| 1182 |
}); |
| 1183 |
|
| 1184 |
// Keep only terms that contain the separator |
| 1185 |
$terms = array_filter($terms, static function ($t) use ($sep) { |
| 1186 |
return mb_strpos($t, $sep) !== false; |
| 1187 |
}); |
| 1188 |
|
| 1189 |
// Sort by length in descending order to protect longer terms first |
| 1190 |
usort($terms, static function ($a, $b) { |
| 1191 |
return mb_strlen($b) <=> mb_strlen($a); |
| 1192 |
}); |
| 1193 |
|
| 1194 |
// Replace the separator inside matched terms with a placeholder |
| 1195 |
// so explode() won't split inside a single term |
| 1196 |
foreach ($terms as $entityTerm) { |
| 1197 |
$escapedTerm = preg_quote($entityTerm, '/'); |
| 1198 |
$pattern = "/$escapedTerm/u"; |
| 1199 |
|
| 1200 |
$params = preg_replace_callback($pattern, function ($matches) use ($sep) { |
| 1201 |
// Replace internal separators only inside the matched term |
| 1202 |
return str_replace($sep, '#', $matches[0]); |
| 1203 |
}, $params); |
| 1204 |
} |
| 1205 |
|
| 1206 |
// Finally, split by the separator if requested |
| 1207 |
if ($explode) { |
| 1208 |
return explode($sep, $params); |
| 1209 |
} |
| 1210 |
|
| 1211 |
return $params; |
| 1212 |
} |
| 1213 |
|
| 1214 |
|
| 1215 |
|
| 1216 |
public function safeImplodeFilterValues( $filterValues, $sep ) |
| 1217 |
{ |
| 1218 |
if( ! is_array( $filterValues ) ){ |
| 1219 |
return []; |
| 1220 |
} |
| 1221 |
// Replace back |
| 1222 |
array_walk($filterValues, function (&$value) use ($sep) { |
| 1223 |
$value = str_replace('#', $sep, $value); |
| 1224 |
}); |
| 1225 |
|
| 1226 |
return $filterValues; |
| 1227 |
} |
| 1228 |
|
| 1229 |
/** |
| 1230 |
* @return array List of all queried posts or empty array |
| 1231 |
*/ |
| 1232 |
public function collectFilteredPostsIds( $setId ) |
| 1233 |
{ |
| 1234 |
$wpManager = Container::instance()->getWpManager(); |
| 1235 |
$fss = Container::instance()->getFilterSetService(); |
| 1236 |
|
| 1237 |
$theSet = $fss->getSet( $setId ); |
| 1238 |
$postType = isset( $theSet['post_type']['value'] ) ? $theSet['post_type']['value'] : ''; |
| 1239 |
$filtered_wp_query = isset( $theSet['wp_filter_query'] ) ? $theSet['wp_filter_query']: '-1'; |
| 1240 |
|
| 1241 |
$current_set = array( |
| 1242 |
'ID' => $setId, |
| 1243 |
'filtered_post_type' => $postType, |
| 1244 |
'query' => $filtered_wp_query |
| 1245 |
); |
| 1246 |
|
| 1247 |
$allSetPostsIds = $this->getAllSetWpQueriedPostIds( $setId ); |
| 1248 |
$queriedFilters = $wpManager->getQueryVar('queried_values'); |
| 1249 |
|
| 1250 |
if( $allSetPostsIds ){ |
| 1251 |
$allSetPostsIds = array_flip( $allSetPostsIds ); |
| 1252 |
} |
| 1253 |
|
| 1254 |
$allSetPostsIds = apply_filters( 'wpc_from_products_to_variations', $allSetPostsIds ); |
| 1255 |
|
| 1256 |
if ( ! $wpManager->getQueryVar('wpc_is_filter_request') ) { |
| 1257 |
return []; |
| 1258 |
} |
| 1259 |
|
| 1260 |
$queriedAllPosts = []; |
| 1261 |
|
| 1262 |
$all_sets = $wpManager->getQueryVar( 'wpc_page_related_set_ids' ); |
| 1263 |
$queryRelatedSets = flrt_get_sets_with_the_same_query( $all_sets, $current_set ); |
| 1264 |
|
| 1265 |
$set_filter_keys = $this->getSetFilterKeys( $queryRelatedSets ); |
| 1266 |
|
| 1267 |
foreach ( $queriedFilters as $slug => $queriedFilter ) { |
| 1268 |
|
| 1269 |
$queried_value_key = $queriedFilter['entity'].'#'.$queriedFilter['e_name']; |
| 1270 |
$do_filter_request = apply_filters( 'wpc_do_filter_request', true, $queriedFilter, null ); |
| 1271 |
|
| 1272 |
if( ! in_array( $queried_value_key, $set_filter_keys ) || ! $do_filter_request ) { |
| 1273 |
continue; |
| 1274 |
} |
| 1275 |
|
| 1276 |
$entity = $this->getEntityByFilter( $queriedFilter, $postType ); |
| 1277 |
$e_name = $queriedFilter['e_name']; |
| 1278 |
$queriedAllPosts[$e_name] = []; |
| 1279 |
|
| 1280 |
// Allows to replace product IDs with their variation IDs |
| 1281 |
$entity->items = apply_filters( 'wpc_items_before_calc_term_count', $entity->items, $entity, $queriedFilter['used_for_variations'] ); |
| 1282 |
foreach ( $entity->items as $term ) { |
| 1283 |
|
| 1284 |
if ( ! isset( $term->posts ) ) { |
| 1285 |
continue; |
| 1286 |
} |
| 1287 |
|
| 1288 |
if ( in_array( $queriedFilter['entity'], [ 'post_meta_num', 'tax_numeric', 'post_date', 'post_meta_date' ] ) ) { |
| 1289 |
$doCalculate = in_array( $term->slug, array_keys( $queriedFilter['values'] ) ); |
| 1290 |
} else { |
| 1291 |
$doCalculate = in_array( $term->slug, $queriedFilter['values'] ); |
| 1292 |
} |
| 1293 |
|
| 1294 |
if ( $doCalculate ) { |
| 1295 |
|
| 1296 |
// Intersection for logic OR between filter terms |
| 1297 |
if ( $queriedFilter['logic'] === 'or' ) { |
| 1298 |
|
| 1299 |
$queriedAllPosts[$e_name] += array_flip( $term->posts ); |
| 1300 |
|
| 1301 |
// Intersection for logic AND between filter terms |
| 1302 |
} elseif ( $queriedFilter['logic'] === 'and' ) { |
| 1303 |
|
| 1304 |
if( ! empty( $queriedAllPosts[$e_name] ) ){ |
| 1305 |
$queriedAllPosts[$e_name] = array_intersect_key( $allSetPostsIds, $queriedAllPosts[$e_name], array_flip($term->posts) ); |
| 1306 |
} else { |
| 1307 |
$queriedAllPosts[$e_name] = array_intersect_key( $allSetPostsIds, array_flip($term->posts) ); |
| 1308 |
} |
| 1309 |
} |
| 1310 |
} |
| 1311 |
} |
| 1312 |
} |
| 1313 |
|
| 1314 |
return apply_filters( 'wpc_queried_all_posts', $queriedAllPosts, $allSetPostsIds, $queriedFilters, $setId ); |
| 1315 |
} |
| 1316 |
|
| 1317 |
public function getSetFilterKeys( $setIds ) |
| 1318 |
{ |
| 1319 |
$set_filter_keys = []; |
| 1320 |
|
| 1321 |
if( ! $setIds || empty( $setIds )){ |
| 1322 |
return $set_filter_keys; |
| 1323 |
} |
| 1324 |
|
| 1325 |
$sets = []; |
| 1326 |
foreach( $setIds as $setId ){ |
| 1327 |
$sets[] = array( 'ID' => $setId ); |
| 1328 |
} |
| 1329 |
|
| 1330 |
$set_filters = $this->getSetsRelatedFilters( $sets ); |
| 1331 |
|
| 1332 |
foreach ( $set_filters as $filter ){ |
| 1333 |
$set_filter_keys[] = $filter['entity'].'#'.$filter['e_name']; |
| 1334 |
} |
| 1335 |
|
| 1336 |
return $set_filter_keys; |
| 1337 |
} |
| 1338 |
|
| 1339 |
public function getEntityTermsBySlug( $slug ) |
| 1340 |
{ |
| 1341 |
// Slug is not unique param, but it's ok for this case. |
| 1342 |
$filterEntity = $this->getFilterBySlug( $slug /*, array( 'entity', 'e_name' )*/ ); |
| 1343 |
$entity = $this->getEntityByFilter( $filterEntity ); |
| 1344 |
|
| 1345 |
return $entity->getAllExistingTerms(); |
| 1346 |
} |
| 1347 |
|
| 1348 |
public function addTermsToWpQuery( $queried_value, $wp_query ) |
| 1349 |
{ |
| 1350 |
$entity = $this->getEntityByFilter( $queried_value ); |
| 1351 |
return $entity->addTermsToWpQuery( $queried_value, $wp_query ); |
| 1352 |
} |
| 1353 |
} |
