MediaWiki master
listVariants.php
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1<?php
27require_once dirname( __DIR__ ) . '/Maintenance.php';
28
33
34 public function __construct() {
35 parent::__construct();
36 $this->addDescription( 'Outputs a list of language variants' );
37 $this->addOption( 'flat', 'Output variants in a flat list' );
38 $this->addOption( 'json', 'Output variants as JSON' );
39 }
40
41 public function execute() {
42 $services = $this->getServiceContainer();
43 $languageFactory = $services->getLanguageFactory();
44 $languageConverterFactory = $services->getLanguageConverterFactory();
45 $variantLangs = [];
46 $variants = [];
47 foreach ( LanguageConverter::$languagesWithVariants as $langCode ) {
48 $lang = $languageFactory->getLanguage( $langCode );
49 $langConv = $languageConverterFactory->getLanguageConverter( $lang );
50 if ( $langConv->hasVariants() ) {
51 $variants += array_fill_keys( $langConv->getVariants(), true );
52 $variantLangs[$langCode] = $langConv->getVariants();
53 }
54 }
55 $variants = array_keys( $variants );
56 sort( $variants );
57 $result = $this->hasOption( 'flat' ) ? $variants : $variantLangs;
58
59 // Not using $this->output() because muting makes no sense here
60 if ( $this->hasOption( 'json' ) ) {
61 echo FormatJson::encode( $result, true ) . "\n";
62 } else {
63 foreach ( $result as $key => $value ) {
64 if ( is_array( $value ) ) {
65 echo "$key\n";
66 foreach ( $value as $variant ) {
67 echo " $variant\n";
68 }
69 } else {
70 echo "$value\n";
71 }
72 }
73 }
74 }
75}
76
77$maintClass = ListVariants::class;
78require_once RUN_MAINTENANCE_IF_MAIN;
__construct()
Default constructor.
execute()
Do the actual work.
Abstract maintenance class for quickly writing and churning out maintenance scripts with minimal effo...
hasOption( $name)
Checks to see if a particular option was set.
getServiceContainer()
Returns the main service container.
addDescription( $text)
Set the description text.
addOption( $name, $description, $required=false, $withArg=false, $shortName=false, $multiOccurrence=false)
Add a parameter to the script.
$maintClass