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add a json output format for hierarchy

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This commit is contained in:
Brian Quinion
2013-09-09 15:55:30 +01:00
parent dab59d59de
commit a2ba8708cb
1 changed files with 21 additions and 12 deletions
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33
website/hierarchy.php
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@@ -6,14 +6,11 @@
require_once(CONST_BasePath.'/lib/PlaceLookup.php'); require_once(CONST_BasePath.'/lib/PlaceLookup.php');
$sOutputFormat = 'html'; $sOutputFormat = 'html';
/* if (isset($_GET['format']) && ($_GET['format'] == 'html' || $_GET['format'] == 'xml' || $_GET['format'] == 'json' || $_GET['format'] == 'jsonv2'))
$fLoadAvg = getLoadAverage(); {
if ($fLoadAvg > 3) $sOutputFormat = $_GET['format'];
{ }
echo "Page temporarily blocked due to high server load\n";
exit;
}
*/
ini_set('memory_limit', '200M'); ini_set('memory_limit', '200M');
$oDB =& getDB(); $oDB =& getDB();
@@ -67,14 +64,26 @@
$oPlaceLookup->setPlaceId($iPlaceID); $oPlaceLookup->setPlaceId($iPlaceID);
$aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails()); $aPlaceAddress = array_reverse($oPlaceLookup->getAddressDetails());
$aBreadcrums = array();
foreach($aPlaceAddress as $i => $aPlace) foreach($aPlaceAddress as $i => $aPlace)
{ {
if (!$aPlace['place_id']) continue; if (!$aPlace['place_id']) continue;
$sPlaceUrl = 'http://localhost/nominatim/details.php?place_id='.$aPlace['place_id']; $aBreadcrums[] = array('placeId'=>$aPlace['place_id'], 'osmType'=>$aPlace['osm_type'], 'osmId'=>$aPlace['osm_id'], 'localName'=>$aPlace['localname']);
$sPlaceUrl = 'hierarchy.php?place_id='.$aPlace['place_id'];
$sOSMType = ($aPlace['osm_type'] == 'N'?'node':($aPlace['osm_type'] == 'W'?'way':($aPlace['osm_type'] == 'R'?'relation':''))); $sOSMType = ($aPlace['osm_type'] == 'N'?'node':($aPlace['osm_type'] == 'W'?'way':($aPlace['osm_type'] == 'R'?'relation':'')));
$sOSMUrl = 'http://www.openstreetmap.org/browse/'.$sOSMType.'/'.$aPlace['osm_id']; $sOSMUrl = 'http://www.openstreetmap.org/browse/'.$sOSMType.'/'.$aPlace['osm_id'];
if ($i) echo " > "; if ($sOutputFormat == 'html') if ($i) echo " > ";
echo '<a href="'.$sPlaceUrl.'">'.$aPlace['localname'].'</a> (<a href="'.$sOSMUrl.'">osm</a>)'; if ($sOutputFormat == 'html') echo '<a href="'.$sPlaceUrl.'">'.$aPlace['localname'].'</a> (<a href="'.$sOSMUrl.'">osm</a>)';
}
$aDetails = array();
$aDetails['breadcrumbs'] = $aBreadcrums;
if ($sOutputFormat == 'json')
{
header("content-type: application/json; charset=UTF-8");
javascript_renderData($aDetails);
exit;
} }
$aRelatedPlaceIDs = $oDB->getCol($sSQL = "select place_id from placex where linked_place_id = $iPlaceID or place_id = $iPlaceID"); $aRelatedPlaceIDs = $oDB->getCol($sSQL = "select place_id from placex where linked_place_id = $iPlaceID or place_id = $iPlaceID");
@@ -121,7 +130,7 @@
echo ' ('; echo ' (';
echo '<span class="area">'.($aAddressLine['isarea']=='t'?'Polygon':'Point').'</span>'; echo '<span class="area">'.($aAddressLine['isarea']=='t'?'Polygon':'Point').'</span>';
if ($sOSMType) echo ', <span class="osm"><span class="label"></span>'.$sOSMType.' <a href="http://www.openstreetmap.org/browse/'.$sOSMType.'/'.$aAddressLine['osm_id'].'">'.$aAddressLine['osm_id'].'</a></span>'; if ($sOSMType) echo ', <span class="osm"><span class="label"></span>'.$sOSMType.' <a href="http://www.openstreetmap.org/browse/'.$sOSMType.'/'.$aAddressLine['osm_id'].'">'.$aAddressLine['osm_id'].'</a></span>';
echo ', <a href="details.php?place_id='.$aAddressLine['place_id'].'">GOTO</a>'; echo ', <a href="hierarchy.php?place_id='.$aAddressLine['place_id'].'">GOTO</a>';
echo ', '.$aAddressLine['area']; echo ', '.$aAddressLine['area'];
echo ')'; echo ')';
echo '</div>'; echo '</div>';