X-Git-Url: https://git.openstreetmap.org./nominatim.git/blobdiff_plain/e1a2d9e61e5905bef2ffaa36353681cd33660215..5141ac14f6c8502aee8a88074159a68222054527:/lib/lib.php?ds=sidebyside
diff --git a/lib/lib.php b/lib/lib.php
index 9de2a548..941f6a1d 100644
--- a/lib/lib.php
+++ b/lib/lib.php
@@ -33,6 +33,18 @@ function getCacheMemoryMB()
return (int)($aMatches[1]/1024);
}
+function getDatabaseDate(&$oDB)
+{
+ // Find the newest node in the DB
+ $iLastOSMID = $oDB->getOne("select max(osm_id) from place where osm_type = 'N'");
+ // Lookup the timestamp that node was created
+ $sLastNodeURL = 'http://www.openstreetmap.org/api/0.6/node/'.$iLastOSMID."/1";
+ $sLastNodeXML = file_get_contents($sLastNodeURL);
+ preg_match('#timestamp="(([0-9]{4})-([0-9]{2})-([0-9]{2})T([0-9]{2}):([0-9]{2}):([0-9]{2})Z)"#', $sLastNodeXML, $aLastNodeDate);
+
+ return $aLastNodeDate[1];
+}
+
function bySearchRank($a, $b)
{
@@ -55,7 +67,7 @@ function getWordSets($aWords, $iDepth)
{
$aResult = array(array(join(' ', $aWords)));
$sFirstToken = '';
- if ($iDepth < 8) {
+ if ($iDepth < 7) {
while (sizeof($aWords) > 1) {
$sWord = array_shift($aWords);
$sFirstToken .= ($sFirstToken?' ':'').$sWord;
@@ -463,11 +475,14 @@ function getResultDiameter($aResult)
function javascript_renderData($xVal, $iOptions = 0)
{
- if (defined('PHP_VERSION_ID') && PHP_VERSION_ID > 50400)
- $iOptions |= JSON_UNESCAPED_UNICODE;
+ $iOptions |= JSON_UNESCAPED_UNICODE;
+ if (isset($_GET['pretty']) && in_array(strtolower($_GET['pretty']), array('1', 'true'))) {
+ $iOptions |= JSON_PRETTY_PRINT;
+ }
+
$jsonout = json_encode($xVal, $iOptions);
- if (! isset($_GET['json_callback'])) {
+ if (!isset($_GET['json_callback'])) {
header("Content-Type: application/json; charset=UTF-8");
echo $jsonout;
} else {
@@ -494,7 +509,10 @@ function _debugDumpGroupedSearches($aData, $aTokens)
}
}
echo "
";
- echo "rank | Name Tokens | Name Not | Address Tokens | Address Not | country | operator | class | type | house# | Lat | Lon | Radius |
";
+ echo "rank | Name Tokens | Name Not | ";
+ echo "Address Tokens | Address Not | country | ";
+ echo "operator | class | type | house# | ";
+ echo "Lat | Lon | Radius |
";
foreach ($aData as $iRank => $aRankedSet) {
foreach ($aRankedSet as $aRow) {
echo "";
@@ -596,89 +614,6 @@ function addQuotes($s)
return "'".$s."'";
}
-function validLatLon($fLat, $fLon)
-{
- return ($fLat <= 90.1 && $fLat >= -90.1 && $fLon <= 180.1 && $fLon >= -180.1);
-}
-
-function looksLikeLatLonPair($sQuery)
-{
- // Do we have anything that looks like a lat/lon pair?
- // returns array(lat,lon,query_with_lat_lon_removed)
- // or null
- $sFound = null;
- $fQueryLat = null;
- $fQueryLon = null;
-
- if (preg_match('/\\b([NS])[ ]+([0-9]+[0-9.]*)[° ]+([0-9.]+)?[â²\']*[, ]+([EW])[ ]+([0-9]+)[° ]+([0-9]+[0-9.]*)[â²\']*?\\b/', $sQuery, $aData)) {
- /* 1 2 3 4 5 6
- * degrees decimal minutes
- * N 40 26.767, W 79 58.933
- * N 40°26.767â², W 79°58.933â²
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60);
- $fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[5] + $aData[6]/60);
- } elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+[0-9.]*)?[â²\']*[ ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+[0-9.]*)?[â²\' ]+([EW])\\b/', $sQuery, $aData)) {
- /* 1 2 3 4 5 6
- * degrees decimal minutes
- * 40 26.767 N, 79 58.933 W
- * 40° 26.767ⲠN 79° 58.933ⲠW
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[3]=='N'?1:-1) * ($aData[1] + $aData[2]/60);
- $fQueryLon = ($aData[6]=='E'?1:-1) * ($aData[4] + $aData[5]/60);
- } elseif (preg_match('/\\b([NS])[ ]([0-9]+)[° ]+([0-9]+)[â²\' ]+([0-9]+)[â³"]*[, ]+([EW])[ ]([0-9]+)[° ]+([0-9]+)[â²\' ]+([0-9]+)[â³"]*\\b/', $sQuery, $aData)) {
- /* 1 2 3 4 5 6 7 8
- * degrees decimal seconds
- * N 40 26 46 W 79 58 56
- * N 40° 26â² 46â³, W 79° 58â² 56â³
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2] + $aData[3]/60 + $aData[4]/3600);
- $fQueryLon = ($aData[5]=='E'?1:-1) * ($aData[6] + $aData[7]/60 + $aData[8]/3600);
- } elseif (preg_match('/\\b([0-9]+)[° ]+([0-9]+)[â²\' ]+([0-9]+)[â³" ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+)[â²\' ]+([0-9]+)[â³" ]+([EW])\\b/', $sQuery, $aData)) {
- /* 1 2 3 4 5 6 7 8
- * degrees decimal seconds
- * 40 26 46 N 79 58 56 W
- * 40° 26Ⲡ46ⳠN, 79° 58Ⲡ56ⳠW
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[4]=='N'?1:-1) * ($aData[1] + $aData[2]/60 + $aData[3]/3600);
- $fQueryLon = ($aData[8]=='E'?1:-1) * ($aData[5] + $aData[6]/60 + $aData[7]/3600);
- } elseif (preg_match('/\\b([NS])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*[, ]+([EW])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*\\b/', $sQuery, $aData)) {
- /* 1 2 3 4
- * degrees decimal
- * N 40.446° W 79.982°
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[1]=='N'?1:-1) * ($aData[2]);
- $fQueryLon = ($aData[3]=='E'?1:-1) * ($aData[4]);
- } elseif (preg_match('/\\b([0-9]+[0-9]*\\.[0-9]+)[° ]+([NS])[, ]+([0-9]+[0-9]*\\.[0-9]+)[° ]+([EW])\\b/', $sQuery, $aData)) {
- /* 1 2 3 4
- * degrees decimal
- * 40.446° N 79.982° W
- */
- $sFound = $aData[0];
- $fQueryLat = ($aData[2]=='N'?1:-1) * ($aData[1]);
- $fQueryLon = ($aData[4]=='E'?1:-1) * ($aData[3]);
- } elseif (preg_match('/(\\[|^|\\b)(-?[0-9]+[0-9]*\\.[0-9]+)[, ]+(-?[0-9]+[0-9]*\\.[0-9]+)(\\]|$|\\b)/', $sQuery, $aData)) {
- /* 1 2 3 4
- * degrees decimal
- * 12.34, 56.78
- * [12.456,-78.90]
- */
- $sFound = $aData[0];
- $fQueryLat = $aData[2];
- $fQueryLon = $aData[3];
- }
-
- if (!validLatLon($fQueryLat, $fQueryLon)) return;
- $sQuery = trim(str_replace($sFound, ' ', $sQuery));
-
- return array('lat' => $fQueryLat, 'lon' => $fQueryLon, 'query' => $sQuery);
-}
-
function geometryText2Points($geometry_as_text, $fRadius)
{