public static function getGeoName($file = COUNTRY_CODE . '.txt')
{
$searchfor = $_GET['s'];
// the following line prevents the browser from parsing this as HTML.
header('Content-Type: text/plain');
if (!is_null($searchfor)) {
// get the file contents, assuming the file to be readable (and exist)
$contents = file_get_contents(__DIR__ . '/GeoNames/' . $file);
// escape special characters in the query
$pattern = preg_quote($searchfor, '/');
// finalise the regular expression, matching the whole line
$pattern = "/^.*{$pattern}.*\$/m";
// search, and store all matching occurences in $matches
if (preg_match_all($pattern, $contents, $matches)) {
$data = implode("\n", $matches[0]);
$array = GeoName::csvToArray($data);
}
}
if (isset($_GET["fc"])) {
$result = array_filter($array, function ($k) {
return $k->feature_code == $_GET["fc"];
});
} elseif (isset($_GET["a1"])) {
$result = array_filter($array, function ($k) {
return $k->admin1 == $_GET["a1"];
});
} elseif (isset($_GET["a2"])) {
$result = array_filter($array, function ($k) {
return $k->admin2 == $_GET["a2"];
});
} else {
$result = $array;
}
if (sizeof($result) > 0) {
header('Content-Type: application/json');
echo json_encode($result);
}
}
continue;
}
$day = date('Y-m-d', strtotime($match[2]));
$header[$key] = array('type' => strtolower($match[1]), 'day' => $day);
}
return false;
}
return $row[0];
// return array(
// 'timezone_id' => $row[0],
// ($header[1]['type'].'_offset') => array(
// $header[1]['day'] => $row[1]
// ),
// ($header[2]['type'].'_offset') => array(
// $header[2]['day'] => $row[1],
// ),
// );
}
protected static function _mapCountry($row)
{
return array('name' => $row[4], 'iso' => $row[0], 'iso3' => $row[1], 'iso_numeric' => $row[2], 'fips' => $row[3], 'captial' => $row[5], 'area' => $row[6], 'population' => $row[7], 'continent' => $row[8], 'tld' => $row[9], 'currency_code' => $row[10], 'currency_name' => $row[11], 'phone_code' => $row[12], 'postal_code_format' => $row[13], 'postal_code_regex' => $row[14], 'languages' => $row[15], 'geoname_id' => $row[16], 'neighbours' => $row[17]);
}
protected static function _mapCity($row)
{
return array('geo_name_id' => $row[0], 'name' => $row[1], 'ascii_name' => $row[2], 'alternate_name' => array_filter(preg_split('/(?<!\\\\),/', $row[3])), 'latitude' => $row[4], 'longitude' => $row[5], 'feature_class' => $row[6], 'feature_code' => $row[7], 'country_iso' => $row[8], 'alternate_country_iso' => array_filter(preg_split('/(?<!\\\\),/', $row[9])), 'population' => $row[14], 'average_elevation' => $row[16], 'timezone_id' => $row[17], 'modified' => $row[18]);
}
}
GeoName::generate('time_zones.php');
GeoName::generate('countries.php');
GeoName::generate('big_cities.php');
