MediaWiki  master
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1 <?php
23 namespace MediaWiki\Revision;
25 use Content;
43  public static function newFromParentRevisionSlots( array $slots ) {
44  $inherited = [];
45  foreach ( $slots as $slot ) {
46  $role = $slot->getRole();
47  $inherited[$role] = SlotRecord::newInherited( $slot );
48  }
50  return new MutableRevisionSlots( $inherited );
51  }
56  public function __construct( array $slots = [] ) {
57  parent::__construct( $slots );
58  }
66  public function setSlot( SlotRecord $slot ) {
67  if ( !is_array( $this->slots ) ) {
68  $this->getSlots(); // initialize $this->slots
69  }
71  $role = $slot->getRole();
72  $this->slots[$role] = $slot;
73  }
81  public function inheritSlot( SlotRecord $slot ) {
82  $this->setSlot( SlotRecord::newInherited( $slot ) );
83  }
92  public function setContent( $role, Content $content ) {
93  $slot = SlotRecord::newUnsaved( $role, $content );
94  $this->setSlot( $slot );
95  }
102  public function removeSlot( $role ) {
103  if ( !is_array( $this->slots ) ) {
104  $this->getSlots(); // initialize $this->slots
105  }
107  unset( $this->slots[$role] );
108  }
110 }
116 class_alias( MutableRevisionSlots::class, 'MediaWiki\Storage\MutableRevisionSlots' );
setSlot(SlotRecord $slot)
Sets the given slot.
Apache License January AND DISTRIBUTION Definitions License shall mean the terms and conditions for use
Value object representing a content slot associated with a page revision.
Definition: SlotRecord.php:39
SlotRecord [] callable $slots
Created by PhpStorm.
static newInherited(SlotRecord $slot)
Constructs a new SlotRecord for a new revision, inheriting the content of the given SlotRecord of a p...
Definition: SlotRecord.php:103
inheritSlot(SlotRecord $slot)
Sets the given slot to an inherited version of $slot.
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
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
Returns the role of the slot.
Definition: SlotRecord.php:489
you have access to all of the normal MediaWiki so you can get a DB use the etc For full docs on the Maintenance class
Definition: maintenance.txt:52
Returns an associative array that maps role names to SlotRecords.
static newFromParentRevisionSlots(array $slots)
Constructs a MutableRevisionSlots that inherits from the given list of slots.
static newUnsaved( $role, Content $content)
Constructs a new Slot from a Content object for a new revision.
Definition: SlotRecord.php:129
removeSlot( $role)
Remove the slot for the given role, discontinue the corresponding stream.
Mutable version of RevisionSlots, for constructing a new revision.
Value object representing the set of slots belonging to a revision.
Definition: pageupdater.txt:72
setContent( $role, Content $content)
Sets the content for the slot with the given role.