/**
* Returns the output for a display_uk_point call.
* A lot of this code has been copied from @see MapsParserFunctions::getMapHtml in Maps.
*
* @param unknown_type $parser
*
* @return array
*/
public static function displayUkPointRender( &$parser ) {
global $wgLang, $egValidatorErrorLevel;
$params = func_get_args();
array_shift( $params ); // We already know the $parser.
$map = array();
$coordFails = array();
$paramInfo = array_merge( MapsMapper::getMainParams(), self::$parameters );
// Go through all parameters, split their names and values, and put them in the $map array.
foreach ( $params as $param ) {
$split = explode( '=', $param );
if ( count( $split ) > 1 ) {
$paramName = strtolower( trim( $split[0] ) );
$paramValue = trim( $split[1] );
if ( strlen( $paramName ) > 0 && strlen( $paramValue ) > 0 ) {
$map[$paramName] = $paramValue;
if ( MapsParserFunctions::inParamAliases( $paramName, 'coordinates', $paramInfo ) ) {
$coordFails = MapsParserFunctions::filterInvalidCoords( $map[$paramName] );
}
}
}
elseif ( count( $split ) == 1 ) { // Default parameter (without name)
$split[0] = trim( $split[0] );
if ( strlen( $split[0] ) > 0 ) $map['coordinates'] = $split[0];
}
}
if ( ! MapsParserFunctions::paramIsPresent( 'service', $map, $paramInfo ) ) $map['service'] = '';
$map['service'] = MapsMapper::getValidService( $map['service'], 'display_uk_point' );
$mapClass = MapsParserFunctions::getParserClassInstance( $map['service'], 'display_uk_point' );
// Call the function according to the map service to get the HTML output
$output = $mapClass->displayMap( $parser, $map );
if ( $egValidatorErrorLevel >= Validator_ERRORS_WARN && count( $coordFails ) > 0 ) {
$output .= '<i>' . wfMsgExt( 'maps_unrecognized_coords_for', array( 'parsemag' ), $wgLang->listToText( $coordFails ), count( $coordFails ) ) . '</i>';
}
// Return the result
return $parser->insertStripItem( $output, $parser->mStripState );
}
