MediaWiki  1.28.0
MWGrants.php
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1 <?php
24 class MWGrants {
25 
30  public static function getValidGrants() {
31  global $wgGrantPermissions;
32 
33  return array_keys( $wgGrantPermissions );
34  }
35 
40  public static function getRightsByGrant() {
41  global $wgGrantPermissions;
42 
43  $res = [];
44  foreach ( $wgGrantPermissions as $grant => $rights ) {
45  $res[$grant] = array_keys( array_filter( $rights ) );
46  }
47  return $res;
48  }
49 
56  public static function grantName( $grant, $lang = null ) {
57  // Give grep a chance to find the usages:
58  // grant-blockusers, grant-createeditmovepage, grant-delete,
59  // grant-editinterface, grant-editmycssjs, grant-editmywatchlist,
60  // grant-editpage, grant-editprotected, grant-highvolume,
61  // grant-oversight, grant-patrol, grant-protect, grant-rollback,
62  // grant-sendemail, grant-uploadeditmovefile, grant-uploadfile,
63  // grant-basic, grant-viewdeleted, grant-viewmywatchlist,
64  // grant-createaccount
65  $msg = wfMessage( "grant-$grant" );
66  if ( $lang !== null ) {
67  if ( is_string( $lang ) ) {
69  }
70  $msg->inLanguage( $lang );
71  }
72  if ( !$msg->exists() ) {
73  $msg = wfMessage( 'grant-generic', $grant );
74  if ( $lang ) {
75  $msg->inLanguage( $lang );
76  }
77  }
78  return $msg->text();
79  }
80 
87  public static function grantNames( array $grants, $lang = null ) {
88  if ( $lang !== null ) {
89  if ( is_string( $lang ) ) {
91  }
92  }
93 
94  $ret = [];
95  foreach ( $grants as $grant ) {
96  $ret[] = self::grantName( $grant, $lang );
97  }
98  return $ret;
99  }
100 
106  public static function getGrantRights( $grants ) {
107  global $wgGrantPermissions;
108 
109  $rights = [];
110  foreach ( (array)$grants as $grant ) {
111  if ( isset( $wgGrantPermissions[$grant] ) ) {
112  $rights = array_merge( $rights, array_keys( array_filter( $wgGrantPermissions[$grant] ) ) );
113  }
114  }
115  return array_unique( $rights );
116  }
117 
123  public static function grantsAreValid( array $grants ) {
124  return array_diff( $grants, self::getValidGrants() ) === [];
125  }
126 
132  public static function getGrantGroups( $grantsFilter = null ) {
133  global $wgGrantPermissions, $wgGrantPermissionGroups;
134 
135  if ( is_array( $grantsFilter ) ) {
136  $grantsFilter = array_flip( $grantsFilter );
137  }
138 
139  $groups = [];
140  foreach ( $wgGrantPermissions as $grant => $rights ) {
141  if ( $grantsFilter !== null && !isset( $grantsFilter[$grant] ) ) {
142  continue;
143  }
144  if ( isset( $wgGrantPermissionGroups[$grant] ) ) {
145  $groups[$wgGrantPermissionGroups[$grant]][] = $grant;
146  } else {
147  $groups['other'][] = $grant;
148  }
149  }
150 
151  return $groups;
152  }
153 
158  public static function getHiddenGrants() {
159  global $wgGrantPermissionGroups;
160 
161  $grants = [];
162  foreach ( $wgGrantPermissionGroups as $grant => $group ) {
163  if ( $group === 'hidden' ) {
164  $grants[] = $grant;
165  }
166  }
167  return $grants;
168  }
169 
180  public static function getGrantsLink( $grant, $lang = null ) {
181  return \Linker::linkKnown(
182  \SpecialPage::getTitleFor( 'Listgrants', false, $grant ),
183  htmlspecialchars( self::grantName( $grant, $lang ) )
184  );
185  }
186 
193  public static function getGrantsWikiText( $grantsFilter, $lang = null ) {
195 
196  if ( is_string( $lang ) ) {
198  } elseif ( $lang === null ) {
199  $lang = $wgContLang;
200  }
201 
202  $s = '';
203  foreach ( self::getGrantGroups( $grantsFilter ) as $group => $grants ) {
204  if ( $group === 'hidden' ) {
205  continue; // implicitly granted
206  }
207  $s .= "*<span class=\"mw-grantgroup\">" .
208  wfMessage( "grant-group-$group" )->inLanguage( $lang )->text() . "</span>\n";
209  $s .= ":" . $lang->semicolonList( self::grantNames( $grants, $lang ) ) . "\n";
210  }
211  return "$s\n";
212  }
213 
214 }
static getValidGrants()
List all known grants.
Definition: MWGrants.php:30
the array() calling protocol came about after MediaWiki 1.4rc1.
static grantName($grant, $lang=null)
Fetch the display name of the grant.
Definition: MWGrants.php:56
null means default in associative array with keys and values unescaped Should be merged with default with a value of false meaning to suppress the attribute in associative array with keys and values unescaped noclasses & $ret
Definition: hooks.txt:1936
static getTitleFor($name, $subpage=false, $fragment= '')
Get a localised Title object for a specified special page name If you don't need a full Title object...
Definition: SpecialPage.php:82
static getGrantRights($grants)
Fetch the rights allowed by a set of grants.
Definition: MWGrants.php:106
if(!isset($args[0])) $lang
when a variable name is used in a it is silently declared as a new local masking the global
Definition: design.txt:93
Functions and constants to deal with grants.
Definition: MWGrants.php:24
static getHiddenGrants()
Get the list of grants that are hidden and should always be granted.
Definition: MWGrants.php:158
either a unescaped string or a HtmlArmor object after in associative array form externallinks including delete and has completed for all link tables whether this was an auto creation default is conds Array Extra conditions for the No matching items in log is displayed if loglist is empty msgKey Array If you want a nice box with a set this to the key of the message First element is the message additional optional elements are parameters for the key that are processed with wfMessage() -> params() ->parseAsBlock()-offset Set to overwrite offset parameter in $wgRequest set to ''to unsetoffset-wrap String Wrap the message in html(usually something like"&lt
$res
Definition: database.txt:21
static getGrantsWikiText($grantsFilter, $lang=null)
Generate wikitext to display a list of grants.
Definition: MWGrants.php:193
This document is intended to provide useful advice for parties seeking to redistribute MediaWiki to end users It s targeted particularly at maintainers for Linux since it s been observed that distribution packages of MediaWiki often break We ve consistently had to recommend that users seeking support use official tarballs instead of their distribution s and this often solves whatever problem the user is having It would be nice if this could such as
Definition: distributors.txt:9
static getGrantGroups($grantsFilter=null)
Divide the grants into groups.
Definition: MWGrants.php:132
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 $wgServiceWiringFiles lists includes ServiceWiring php
Definition: injection.txt:35
static getGrantsLink($grant, $lang=null)
Generate a link to Special:ListGrants for a particular grant name.
Definition: MWGrants.php:180
static getRightsByGrant()
Map all grants to corresponding user rights.
Definition: MWGrants.php:40
static grantsAreValid(array $grants)
Test that all grants in the list are known.
Definition: MWGrants.php:123
this class mediates it Skin Encapsulates a look and feel for the wiki All of the functions that render HTML and make choices about how to render it are here and are called from various other places when and is meant to be subclassed with other skins that may override some of its functions The User object contains a reference to a and so rather than having a global skin object we just rely on the global User and get the skin with $wgUser and also has some character encoding functions and other locale stuff The current user interface language is instantiated as and the local content language as $wgContLang
Definition: design.txt:56
static grantNames(array $grants, $lang=null)
Fetch the display names for the grants.
Definition: MWGrants.php:87
static factory($code)
Get a cached or new language object for a given language code.
Definition: Language.php:181