MediaWiki  master
DerivativeResourceLoaderContext.php
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1 <?php
31  const INHERIT_VALUE = -1;
32 
36  private $context;
37 
38  protected $modules = self::INHERIT_VALUE;
39  protected $language = self::INHERIT_VALUE;
40  protected $direction = self::INHERIT_VALUE;
41  protected $skin = self::INHERIT_VALUE;
42  protected $user = self::INHERIT_VALUE;
43  protected $debug = self::INHERIT_VALUE;
44  protected $only = self::INHERIT_VALUE;
45  protected $version = self::INHERIT_VALUE;
46  protected $raw = self::INHERIT_VALUE;
47  protected $contentOverrideCallback = self::INHERIT_VALUE;
48 
50  $this->context = $context;
51  }
52 
53  public function getModules() {
54  if ( $this->modules === self::INHERIT_VALUE ) {
55  return $this->context->getModules();
56  }
57  return $this->modules;
58  }
59 
63  public function setModules( array $modules ) {
64  $this->modules = $modules;
65  }
66 
67  public function getLanguage() {
68  if ( $this->language === self::INHERIT_VALUE ) {
69  return $this->context->getLanguage();
70  }
71  return $this->language;
72  }
73 
77  public function setLanguage( $language ) {
78  $this->language = $language;
79  // Invalidate direction since it is based on language
80  $this->direction = null;
81  $this->hash = null;
82  }
83 
84  public function getDirection() {
85  if ( $this->direction === self::INHERIT_VALUE ) {
86  return $this->context->getDirection();
87  }
88  if ( $this->direction === null ) {
89  $this->direction = Language::factory( $this->getLanguage() )->getDir();
90  }
91  return $this->direction;
92  }
93 
97  public function setDirection( $direction ) {
98  $this->direction = $direction;
99  $this->hash = null;
100  }
101 
102  public function getSkin() {
103  if ( $this->skin === self::INHERIT_VALUE ) {
104  return $this->context->getSkin();
105  }
106  return $this->skin;
107  }
108 
112  public function setSkin( $skin ) {
113  $this->skin = $skin;
114  $this->hash = null;
115  }
116 
117  public function getUser() {
118  if ( $this->user === self::INHERIT_VALUE ) {
119  return $this->context->getUser();
120  }
121  return $this->user;
122  }
123 
127  public function setUser( $user ) {
128  $this->user = $user;
129  $this->hash = null;
130  $this->userObj = null;
131  }
132 
133  public function getDebug() {
134  if ( $this->debug === self::INHERIT_VALUE ) {
135  return $this->context->getDebug();
136  }
137  return $this->debug;
138  }
139 
143  public function setDebug( $debug ) {
144  $this->debug = $debug;
145  $this->hash = null;
146  }
147 
148  public function getOnly() {
149  if ( $this->only === self::INHERIT_VALUE ) {
150  return $this->context->getOnly();
151  }
152  return $this->only;
153  }
154 
158  public function setOnly( $only ) {
159  $this->only = $only;
160  $this->hash = null;
161  }
162 
163  public function getVersion() {
164  if ( $this->version === self::INHERIT_VALUE ) {
165  return $this->context->getVersion();
166  }
167  return $this->version;
168  }
169 
173  public function setVersion( $version ) {
174  $this->version = $version;
175  $this->hash = null;
176  }
177 
178  public function getRaw() {
179  if ( $this->raw === self::INHERIT_VALUE ) {
180  return $this->context->getRaw();
181  }
182  return $this->raw;
183  }
184 
188  public function setRaw( $raw ) {
189  $this->raw = $raw;
190  }
191 
192  public function getRequest() {
193  return $this->context->getRequest();
194  }
195 
196  public function getResourceLoader() {
197  return $this->context->getResourceLoader();
198  }
199 
200  public function getContentOverrideCallback() {
201  if ( $this->contentOverrideCallback === self::INHERIT_VALUE ) {
202  return $this->context->getContentOverrideCallback();
203  }
205  }
206 
213  public function setContentOverrideCallback( $callback ) {
214  $this->contentOverrideCallback = $callback;
215  }
216 
217 }
Allows changing specific properties of a context object, without changing the main one...
Prior to version
Definition: maintenance.txt:1
__construct(ResourceLoaderContext $context)
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such and we might be restricted by PHP settings such as safe mode or open_basedir We cannot assume that the software even has read access anywhere useful Many shared hosts run all users web applications under the same user
Wikitext formatted, in the key only.
Definition: distributors.txt:9
this hook is for auditing only or null if authentication failed before getting that far or null if we can t even determine that When $user is not null
Definition: hooks.txt:767
static factory( $code)
Get a cached or new language object for a given language code.
Definition: Language.php:216
injection txt This is an overview of how MediaWiki makes use of dependency injection The design described here grew from the discussion of RFC T384 The term dependency this means that anything an object needs to operate should be injected from the the object itself should only know narrow no concrete implementation of the logic it relies on The requirement to inject everything typically results in an architecture that based on two main types of and essentially stateless service objects that use other service objects to operate on the value objects As of the beginning MediaWiki is only starting to use the DI approach Much of the code still relies on global state or direct resulting in a highly cyclical dependency which acts as the top level factory for services in MediaWiki which can be used to gain access to default instances of various services MediaWikiServices however also allows new services to be defined and default services to be redefined Services are defined or redefined by providing a callback the instantiator that will return a new instance of the service When it will create an instance of MediaWikiServices and populate it with the services defined in the files listed by thereby bootstrapping the DI framework Per $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
Object passed around to modules which contains information about the state of a specific loader reque...