<?php
/***************************************************************************
- * Copyright (C) 2003-2009 Polytechnique.org *
+ * Copyright (C) 2003-2010 Polytechnique.org *
* http://opensource.polytechnique.org/ *
* *
* This program is free software; you can redistribute it and/or modify *
// Unknown key-value pairs available in the input map are retained as-is.
abstract public function getGeocodedAddress(array $address);
+ // Cleans the address from its geocoded data
+ abstract public function stripGeocodingFromAddress(array $address);
+
// Updates geoloc_administrativeareas, geoloc_subadministrativeareas and
// geoloc_localities databases with new geocoded data and returns the
// corresponding id.
}
}
}
+
+ // Returns the part of the text preceeding the line with the postal code
+ // and the city name, within the limit of $limit number of lines.
+ static public function getFirstLines($text, $postalCode, $limit)
+ {
+ $textArray = explode("\n", $text);
+ for ($i = 0; $i < count($textArray); ++$i) {
+ if ($i > $limit || strpos($textLine, $postalCode) !== false) {
+ $limit = $i; break;
+ }
+ }
+ return implode("\n", array_slice($textArray, 0, $limit));
+ }
+
+ // Returns the number of non geocoded addresses for a user.
+ static public function countNonGeocoded($pid)
+ {
+ $res = XDB::query("SELECT COUNT(*)
+ FROM profile_addresses
+ WHERE pid = {?} AND FIND_IN_SET('home', type) AND accuracy = 0",
+ $pid);
+ return $res->fetchOneCell();
+ }
}
// Implementation of a Geocoder using the Google Maps API. Please refer to
public function getGeocodedAddress(array $address) {
$address = $this->prepareAddress($address);
- $textAddress = $address['text'];
+ $textAddress = $this->getTextToGeocode($address);
// Try to geocode the full address.
if (($geocodedData = $this->getPlacemarkForAddress($textAddress))) {
return $address;
}
+ public function stripGeocodingFromAddress(array $address) {
+ unset($address['geoloc'], $address['geoloc_choice'], $address['geocodedPostalText'],
+ $address['countryId'], $address['country'], $address['administrativeAreaName'],
+ $address['subAdministrativeAreaName'], $address['localityName'],
+ $address['thoroughfareName'], $address['postalCode']);
+ $address['accuracy'] = 0;
+ return $address;
+ }
+
// Updates the address with the geocoded information from Google Maps. Also
// cleans up the final informations.
private function getUpdatedAddress(array $address, array $geocodedData, $extraLines) {
// We can now format the address.
$this->formatAddress($address, $extraLines);
- // Some entities in ISO 3166 are not countries, thus they have to be replaced
- // by the country they belong to.
- // TODO: fixCountry($address);
-
return $address;
}
// Prepares address to be geocoded
private function prepareAddress($address) {
$address['text'] = preg_replace('/\s*\n\s*/m', "\n", trim($address['text']));
- // TODO: $address['postalAddress'] = getPostalAddress($address['text']);
+ $address['postalText'] = $this->getPostalAddress($address['text']);
$address['updateTime'] = time();
unset($address['changed']);
return $address;
if ($extraLines) {
$address['geoloc'] = $extraLines . "\n" . $address['geoloc'];
}
+ $address['geocodedPostalText'] = $this->getPostalAddress($address['geoloc']);
$geoloc = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"),
array("", "\n"), $address['geoloc']));
$text = strtoupper(preg_replace(array("/[0-9,\"'#~:;_\- ]/", "/\r\n/"),
}
if ($same) {
$address['text'] = $address['geoloc'];
- unset($address['geoloc']);
+ $address['postalText'] = $address['geocodedPostalText'];
+ unset($address['geoloc'], $address['geocodedPostalText']);
+ } else {
+ $address['geoloc'] = str_replace("\n", "\r\n", $address['geoloc']);
+ $address['geocodedPostalText'] = str_replace("\n", "\r\n", $address['geocodedPostalText']);
}
+ $address['text'] = str_replace("\n", "\r\n", $address['text']);
+ $address['postalText'] = str_replace("\n", "\r\n", $address['postalText']);
}
+ // Returns the address formated for postal use.
+ // The main rules are (cf AFNOR XPZ 10-011):
+ // -everything in upper case;
+ // -if there are more then than 38 characters in a lign, split it;
+ // -if there are more then than 32 characters in the description of the "street", use abbreviations.
+ private function getPostalAddress($text) {
+ static $abbreviations = array(
+ "IMPASSE" => "IMP",
+ "RUE" => "R",
+ "AVENUE" => "AV",
+ "BOULEVARD" => "BVD",
+ "ROUTE" => "R",
+ "STREET" => "ST",
+ "ROAD" => "RD",
+ );
+
+ $text = strtoupper($text);
+ $arrayText = explode("\n", $text);
+ $postalText = "";
+
+ foreach ($arrayText as $i => $lign) {
+ $postalText .= (($i == 0) ? "" : "\n");
+ if (($length = strlen($lign)) > 32) {
+ $words = explode(" ", $lign);
+ $count = 0;
+ foreach ($words as $word) {
+ if (isset($abbreviations[$word])) {
+ $word = $abbreviations[$word];
+ }
+ if ($count + ($wordLength = strlen($word)) <= 38) {
+ $postalText .= (($count == 0) ? "" : " ") . $word;
+ $count += (($count == 0) ? 0 : 1) + $wordLength;
+ } else {
+ $postalText .= "\n" . $word;
+ $count = strlen($word);
+ }
+ }
+ } else {
+ $postalText .= $lign;
+ }
+ }
+ return $postalText;
+ }
+
+ // Trims the name of the real country if it contains an ISO 3166-1 non-country
+ // item. For that purpose, we compare the last but one line of the address with
+ // all non-country items of ISO 3166-1.
+ private function getTextToGeocode($address)
+ {
+ $res = XDB::iterator('SELECT country, countryFR
+ FROM geoloc_countries
+ WHERE belongsTo IS NOT NULL');
+ $countries = array();
+ foreach ($res as $item) {
+ $countries[] = $item[0];
+ $countries[] = $item[1];
+ }
+ $textLines = explode("\n", $address['text']);
+ $countLines = count($textLines);
+ $needle = strtoupper(trim($textLines[$countLines - 2]));
+ $isPseudoCountry = false;
+ foreach ($countries as $country) {
+ if (strtoupper($country) == $needle) {
+ $isPseudoCountry = true;
+ break;
+ }
+ }
+
+ if ($isPseudoCountry) {
+ return $address['text'];
+ }
+ return implode("\n", array_slice($textLines, 0, -1));
+ }
+
// Search for the lign from the given address that is the closest to the geocoded thoroughfareName
// and replaces the corresponding lign in the geocoded text by it.
static protected function fixStreetNumber(&$address)
projects / platal.git / blobdiff