User:Robchurch/Reset user skin preference

 */ require_once( 'commandLine.inc' ); echo( "Reset User Skins\n\n" );

if( count( $args ) > 0 ) {

$fname = 'resetUserSkins'; $skin = trim( $args[0] );

$dbw =& wfGetDB( DB_MASTER ); $dbw->begin; $res = $dbw->select( 'user', array( 'user_id', 'user_options' ), array, $fname ); if( $res && $dbw->numRows( $res ) > 0 ) { echo( $dbw->numRows( $res ) . " records to process. Updating..." ); while( $row = $dbw->fetchObject( $res ) ) { $prefs = explode( "\n", $row->user_options ); for( $i = 0; $i < count( $prefs ); $i++ ) { if( preg_match( '/^skin=(.*)$/', $prefs[$i] ) ) $prefs[$i] = 'skin='. $skin; }			$values['user_options'] = implode( "\n", $prefs ); $values['user_touched'] = $dbw->timestamp; $dbw->update( 'user', $values, array( 'user_id' => $row->user_id ), $fname ); }		$dbw->commit; echo( "done.\n\n" ); exit( 0 ); } else { $dbw->commit; echo( "No users found.\n\n" ); exit( 0 ); }

} else { showUsage( 'Please provide the internal name of a skin to use.' ); exit( 1 ); }

function showUsage( $error = false ) { if( $error ) echo( "{$error}\n\n" ); echo( "Resets all user skin preferences to a specified value. Useful for deploying\n" ); echo( "a standard/corporate skin selection.\n\n" ); echo( "\tUSAGE: php resetUserSkins.php \n" ); echo( "\t : Internal name of the skin to use\n\n" ); } ?>