public static function normalize($thing, $other = null)
{
# if an 'other' thing is supplied, normalize the input
# by creating an array of two elements
if ($other) {
$thing = array($thing, $other);
}
if (is_string($thing)) {
$thing = trim($thing);
$pattern_nbr = '(\\-?[0-9]{1,3}\\.?[0-9]{0,6})';
$pattern = $pattern_nbr . '[,| ] ?' . $pattern_nbr . '$';
if (ereg($pattern, $thing) > 0) {
if (strpos($thing, ',') > 0) {
$thing = explode(',', $thing);
} else {
$pos = strpos($thing, ' ');
if ($pos > 0) {
$thing = array(trim(substr($thing, 0, $pos)), trim(substr($thing, $pos, strlen($thing))));
}
}
return new LatLng($thing[0], $thing[1]);
} else {
$multi_geocoder = new MultiGeocoder();
$result = $multi_geocoder->geocode($thing);
if ($result->success) {
return $result;
}
$msg = 'String "' . $thing . '" cannot be normalized as a LatLng.';
Geocoder::logger('warning', $msg);
return new LatLng();
}
} elseif (is_array($thing) && count($thing) == 2) {
return new LatLng($thing[0], $thing[1]);
} elseif ($thing instanceof LatLng || $thing instanceof GeoLoc) {
return $thing;
} elseif ($thing instanceof ActsAsMappable) {
return $thing->to_lat_lng;
}
$msg = 'Mappable::normalize: ';
$msg .= 'An object of ' . get_class($thing) . ' cannot be normalized ';
$msg .= 'to a LatLng. We tried interpreting it as an array, string, ';
$msg .= 'Mappable, etc., but no dice.';
Geocoder::logger('warning', $msg);
return new LatLng();
}
private function auto_geocode_address()
{
$auto_geocode_field = $this->auto_geocode_field;
$address = ${$auto_geocode_field};
$geo = MultiGeocoder::geocode($address);
if ($geo->success) {
${$lat_column_name} = $geo->lat;
${$lng_column_name} = $geo->lng;
} else {
$msg = $this->auto_geocode_error_message . ' ';
$msg .= $address . ' in ' . $auto_geocode_field;
Geocode::logger('error', $msg);
}
return $geo->success;
}
function multi_geocoder($address)
{
return MultiGeocoder::do_geocode($address);
}
