$allNames = array();
+ // Give grep a chance to find the usages:
+ // config-type-mysql, config-type-postgres, config-type-oracle, config-type-sqlite
foreach ( self::getDBTypes() as $name ) {
$allNames[] = wfMessage( "config-type-$name" )->text();
}
continue;
}
- list( $all, $lang, $territory, $charset, $modifier ) = $m;
+ list( , $lang, , , ) = $m;
$candidatesByLocale[$m[0]] = $m;
$candidatesByLang[$lang][] = $m;
}
# Try the current value of LANG.
- if ( isset( $candidatesByLocale[ getenv( 'LANG' ) ] ) ) {
+ if ( isset( $candidatesByLocale[getenv( 'LANG' )] ) ) {
$this->setVar( 'wgShellLocale', getenv( 'LANG' ) );
return true;
}
*
* Used only by environment checks.
*
- * @param $path String: path to search
- * @param $names Array of executable names
+ * @param string $path path to search
+ * @param array $names of executable names
* @param $versionInfo Boolean false or array with two members:
* 0 => Command to run for version check, with $1 for the full executable name
* 1 => String to compare the output with
/**
* Checks for presence of an Apache module. Works only if PHP is running as an Apache module, too.
*
- * @param $moduleName String: Name of module to check.
+ * @param string $moduleName Name of module to check.
* @return bool
*/
public static function apacheModulePresent( $moduleName ) {
*/
public function findExtensions() {
if( $this->getVar( 'IP' ) === null ) {
- return false;
+ return array();
}
- $exts = array();
$extDir = $this->getVar( 'IP' ) . '/extensions';
- $dh = opendir( $extDir );
+ if ( !is_readable( $extDir ) || !is_dir( $extDir ) ) {
+ return array();
+ }
+ $dh = opendir( $extDir );
+ $exts = array();
while ( ( $file = readdir( $dh ) ) !== false ) {
if( !is_dir( "$extDir/$file" ) ) {
continue;
$exts[] = $file;
}
}
+ closedir( $dh );
natcasesort( $exts );
return $exts;
// then adding any callbacks that wanted to attach after a given step
foreach( $coreInstallSteps as $step ) {
$this->installSteps[] = $step;
- if( isset( $this->extraInstallSteps[ $step['name'] ] ) ) {
+ if( isset( $this->extraInstallSteps[$step['name']] ) ) {
$this->installSteps = array_merge(
$this->installSteps,
- $this->extraInstallSteps[ $step['name'] ]
+ $this->extraInstallSteps[$step['name']]
);
}
}
/**
* Actually perform the installation.
*
- * @param $startCB Array A callback array for the beginning of each step
- * @param $endCB Array A callback array for the end of each step
+ * @param array $startCB A callback array for the beginning of each step
+ * @param array $endCB A callback array for the end of each step
*
* @return Array of Status objects
*/
$status = Status::newGood();
try {
$page = WikiPage::factory( Title::newMainPage() );
- $content = new WikitextContent (
+ $content = new WikitextContent(
wfMessage( 'mainpagetext' )->inContentLanguage()->text() . "\n\n" .
wfMessage( 'mainpagedocfooter' )->inContentLanguage()->text()
);
EDIT_NEW,
false,
User::newFromName( 'MediaWiki default' ) );
- } catch (MWException $e) {
+ } catch ( MWException $e ) {
//using raw, because $wgShowExceptionDetails can not be set yet
$status->fatal( 'config-install-mainpage-failed', $e->getMessage() );
}
/**
* Add an installation step following the given step.
*
- * @param $callback Array A valid installation callback array, in this form:
+ * @param array $callback A valid installation callback array, in this form:
* array( 'name' => 'some-unique-name', 'callback' => array( $obj, 'function' ) );
- * @param $findStep String the step to find. Omit to put the step at the beginning
+ * @param string $findStep the step to find. Omit to put the step at the beginning
*/
public function addInstallStep( $callback, $findStep = 'BEGINNING' ) {
$this->extraInstallSteps[$findStep][] = $callback;