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added case when for highways in subquery

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gemo1011 2018-06-21 14:33:22 +02:00
parent 229ad01042
commit 426e108b34
1 changed files with 2 additions and 1 deletions
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lib/PlaceLookup.php
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@ -556,7 +556,8 @@ class PlaceLookup
if ($this->bIncludePolygonAsSVG) $sSQL .= ',ST_AsSVG(geometry) as assvg';
if ($this->bIncludePolygonAsText || $this->bIncludePolygonAsPoints) $sSQL .= ',ST_AsText(geometry) as astext';
if ($fLonReverse != null && $fLatReverse != null) {
$sFrom = ' from (SELECT * , ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326)) AS closest_point';
$sFrom = ' from (SELECT * , CASE WHEN (class = \'highway\') AND (ST_GeometryType(geometry) = \'ST_LineString\') THEN ';
$sFrom .=' ST_ClosestPoint(geometry, ST_SetSRID(ST_Point('.$fLatReverse.','.$fLonReverse.'),4326)) END AS closest_point';
$sFrom .= ' from placex where place_id = '.$iPlaceID.') as plx';
} else {
$sFrom = ' from placex where place_id = '.$iPlaceID;