MediaWiki
REL1_34
WebInstallerLanguage.php
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1
<?php
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class
WebInstallerLanguage
extends
WebInstallerPage
{
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public
function
execute
() {
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global
$wgLang
;
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$r = $this->parent->request;
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$userLang = $r->getVal(
'uselang'
);
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$contLang = $r->getVal(
'ContLang'
);
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$languages
= Language::fetchLanguageNames(
null
,
'mwfile'
);
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$lifetime = intval( ini_get(
'session.gc_maxlifetime'
) );
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if
( !$lifetime ) {
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$lifetime = 1440;
// PHP default
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}
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if
( $r->wasPosted() ) {
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# Do session test
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if
( $this->parent->getSession(
'test'
) ===
null
) {
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$requestTime = $r->getVal(
'LanguageRequestTime'
);
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if
( !$requestTime ) {
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// The most likely explanation is that the user was knocked back
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// from another page on POST due to session expiry
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$msg =
'config-session-expired'
;
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} elseif ( time() - $requestTime > $lifetime ) {
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$msg =
'config-session-expired'
;
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}
else
{
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$msg =
'config-no-session'
;
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}
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$this->parent->showError( $msg,
$wgLang
->formatTimePeriod( $lifetime ) );
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}
else
{
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if
( isset(
$languages
[$userLang] ) ) {
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$this->
setVar
(
'_UserLang'
, $userLang );
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}
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if
( isset(
$languages
[$contLang] ) ) {
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$this->
setVar
(
'wgLanguageCode'
, $contLang );
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}
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return
'continue'
;
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}
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} elseif ( $this->parent->showSessionWarning ) {
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# The user was knocked back from another page to the start
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# This probably indicates a session expiry
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$this->parent->showError(
'config-session-expired'
,
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$wgLang
->formatTimePeriod( $lifetime ) );
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}
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$this->parent->setSession(
'test'
,
true
);
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if
( !isset(
$languages
[$userLang] ) ) {
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$userLang = $this->
getVar
(
'_UserLang'
,
'en'
);
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}
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if
( !isset(
$languages
[$contLang] ) ) {
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$contLang = $this->
getVar
(
'wgLanguageCode'
,
'en'
);
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}
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$this->
startForm
();
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$s
= Html::hidden(
'LanguageRequestTime'
, time() ) .
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$this->
getLanguageSelector
(
'uselang'
,
'config-your-language'
, $userLang,
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$this->parent->getHelpBox(
'config-your-language-help'
) ) .
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$this->
getLanguageSelector
(
'ContLang'
,
'config-wiki-language'
, $contLang,
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$this->parent->getHelpBox(
'config-wiki-language-help'
) );
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$this->
addHTML
(
$s
);
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$this->
endForm
(
'continue'
,
false
);
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return
null
;
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}
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public
function
getLanguageSelector
( $name, $label, $selectedCode, $helpHtml =
''
) {
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$output = $helpHtml;
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$select =
new
XmlSelect
( $name, $name, $selectedCode );
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$select->setAttribute(
'tabindex'
, $this->parent->nextTabIndex() );
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$languages
= Language::fetchLanguageNames(
null
,
'mwfile'
);
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foreach
(
$languages
as $code =>
$lang
) {
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$select->addOption(
"$code - $lang"
, $code );
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}
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$output .= $select->getHTML();
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return
$this->parent->label( $label, $name, $output );
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}
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}
$wgLang
$wgLang
Definition
Setup.php:880
WebInstallerLanguage
Definition
WebInstallerLanguage.php:22
WebInstallerLanguage\getLanguageSelector
getLanguageSelector( $name, $label, $selectedCode, $helpHtml='')
Get a "<select>" for selecting languages.
Definition
WebInstallerLanguage.php:100
WebInstallerLanguage\execute
execute()
Definition
WebInstallerLanguage.php:27
WebInstallerPage
Abstract class to define pages for the web installer.
Definition
WebInstallerPage.php:30
WebInstallerPage\startForm
startForm()
Definition
WebInstallerPage.php:69
WebInstallerPage\setVar
setVar( $name, $value)
Definition
WebInstallerPage.php:160
WebInstallerPage\endForm
endForm( $continue='continue', $back='back')
Definition
WebInstallerPage.php:86
WebInstallerPage\addHTML
addHTML( $html)
Definition
WebInstallerPage.php:65
WebInstallerPage\getVar
getVar( $var, $default=null)
Definition
WebInstallerPage.php:152
XmlSelect
Class for generating HTML <select> or <datalist> elements.
Definition
XmlSelect.php:26
$s
$s
Definition
mergeMessageFileList.php:185
$lang
if(!isset( $args[0])) $lang
Definition
testCompression.php:33
$languages
switch( $options['output']) $languages
Definition
transstat.php:76
includes
installer
WebInstallerLanguage.php
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