MediaWiki REL1_34
SiteList.php
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1<?php
2
37 protected $byInternalId = [];
38
46 protected $byGlobalId = [];
47
56 protected $byNavigationId = [];
57
65 public function getObjectType() {
66 return Site::class;
67 }
68
79 protected function preSetElement( $index, $site ) {
80 if ( $this->hasSite( $site->getGlobalId() ) ) {
81 $this->removeSite( $site->getGlobalId() );
82 }
83
84 $this->byGlobalId[$site->getGlobalId()] = $index;
85 $this->byInternalId[$site->getInternalId()] = $index;
86
87 $ids = $site->getNavigationIds();
88 foreach ( $ids as $navId ) {
89 $this->byNavigationId[$navId] = $index;
90 }
91
92 return true;
93 }
94
102 public function offsetUnset( $index ) {
103 if ( $this->offsetExists( $index ) ) {
107 $site = $this->offsetGet( $index );
108
109 unset( $this->byGlobalId[$site->getGlobalId()] );
110 unset( $this->byInternalId[$site->getInternalId()] );
111
112 $ids = $site->getNavigationIds();
113 foreach ( $ids as $navId ) {
114 unset( $this->byNavigationId[$navId] );
115 }
116 }
117
118 parent::offsetUnset( $index );
119 }
120
129 public function getGlobalIdentifiers() {
130 return array_keys( $this->byGlobalId );
131 }
132
140 public function hasSite( $globalSiteId ) {
141 return array_key_exists( $globalSiteId, $this->byGlobalId );
142 }
143
154 public function getSite( $globalSiteId ) {
155 return $this->offsetGet( $this->byGlobalId[$globalSiteId] );
156 }
157
166 public function removeSite( $globalSiteId ) {
167 $this->offsetUnset( $this->byGlobalId[$globalSiteId] );
168 }
169
177 public function isEmpty() {
178 return $this->byGlobalId === [];
179 }
180
188 public function hasInternalId( $id ) {
189 return array_key_exists( $id, $this->byInternalId );
190 }
191
202 public function getSiteByInternalId( $id ) {
203 return $this->offsetGet( $this->byInternalId[$id] );
204 }
205
214 public function removeSiteByInternalId( $id ) {
215 $this->offsetUnset( $this->byInternalId[$id] );
216 }
217
225 public function hasNavigationId( $id ) {
226 return array_key_exists( $id, $this->byNavigationId );
227 }
228
239 public function getSiteByNavigationId( $id ) {
240 return $this->offsetGet( $this->byNavigationId[$id] );
241 }
242
251 public function removeSiteByNavigationId( $id ) {
252 $this->offsetUnset( $this->byNavigationId[$id] );
253 }
254
263 public function setSite( Site $site ) {
264 $this[] = $site;
265 }
266
276 public function getGroup( $groupName ) {
277 $group = new self();
278
282 foreach ( $this as $site ) {
283 if ( $site->getGroup() === $groupName ) {
284 $group[] = $site;
285 }
286 }
287
288 return $group;
289 }
290
299 const SERIAL_VERSION_ID = '2014-03-17';
300
310 public static function getSerialVersionId() {
311 return self::SERIAL_VERSION_ID . '+Site:' . Site::SERIAL_VERSION_ID;
312 }
313
321 protected function getSerializationData() {
322 // NOTE: When changing the structure, either implement unserialize() to handle the
323 // old structure too, or update SERIAL_VERSION_ID to kill any caches.
324 return array_merge(
325 parent::getSerializationData(),
326 [
327 'internalIds' => $this->byInternalId,
328 'globalIds' => $this->byGlobalId,
329 'navigationIds' => $this->byNavigationId
330 ]
331 );
332 }
333
343 public function unserialize( $serialization ) {
344 $serializationData = parent::unserialize( $serialization );
345
346 $this->byInternalId = $serializationData['internalIds'];
347 $this->byGlobalId = $serializationData['globalIds'];
348 $this->byNavigationId = $serializationData['navigationIds'];
349
350 return $serializationData;
351 }
352}
removeSite( $globalSiteId)
Removes the site with the specified global site identifier.
Definition SiteList.php:166
isEmpty()
Returns if the list contains no sites.
Definition SiteList.php:177
removeSiteByInternalId( $id)
Removes the site with the specified site id.
Definition SiteList.php:214
hasInternalId( $id)
Returns if the list contains the site with the provided site id.
Definition SiteList.php:188
hasNavigationId( $id)
Returns if the list contains the site with the provided navigational site id.
Definition SiteList.php:225
getObjectType()
Definition SiteList.php:65
getGlobalIdentifiers()
Returns all the global site identifiers.
Definition SiteList.php:129
setSite(Site $site)
Sets a site in the list.
Definition SiteList.php:263
array $byInternalId
Internal site identifiers pointing to their sites offset value.
Definition SiteList.php:37
array $byGlobalId
Global site identifiers pointing to their sites offset value.
Definition SiteList.php:46
getSiteByNavigationId( $id)
Returns the Site with the provided navigational site id.
Definition SiteList.php:239
getGroup( $groupName)
Returns the sites that are in the provided group.
Definition SiteList.php:276
removeSiteByNavigationId( $id)
Removes the site with the specified navigational site id.
Definition SiteList.php:251
static getSerialVersionId()
Returns the version ID that identifies the serialization structure used by getSerializationData() and...
Definition SiteList.php:310
offsetUnset( $index)
Definition SiteList.php:102
array $byNavigationId
Navigational site identifiers alias inter-language prefixes pointing to their sites offset value.
Definition SiteList.php:56
hasSite( $globalSiteId)
Returns if the list contains the site with the provided global site identifier.
Definition SiteList.php:140
getSite( $globalSiteId)
Returns the Site with the provided global site identifier.
Definition SiteList.php:154
getSiteByInternalId( $id)
Returns the Site with the provided site id.
Definition SiteList.php:202
unserialize( $serialization)
Definition SiteList.php:343
getSerializationData()
Definition SiteList.php:321
preSetElement( $index, $site)
Definition SiteList.php:79
Definition Site.php:29