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increase penalty for places without housenumber

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Results where the housenumber was dropped are an unlikely result
when they refer to something other than a street. Therefore
increase their result rank so that other matches are tried first
before choosing them as a result.

Improves #2167.
This commit is contained in:
Sarah Hoffmann
2021-02-16 17:47:06 +01:00
parent 2a8e3741fa
commit 8eb85f1340
3 changed files with 15 additions and 4 deletions
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6
lib-php/Geocode.php
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@@ -778,7 +778,7 @@ class Geocode
if (!empty($aResults)) {
$aSplitResults = Result::splitResults($aResults);
Debug::printVar('Split results', $aSplitResults);
if ($iGroupLoop <= 4 && empty($aSplitResults['tail'])
if ($iGroupLoop <= 4
&& reset($aSplitResults['head'])->iResultRank > 0) {
// Haven't found an exact match for the query yet.
// Therefore add result from the next group level.
@@ -786,6 +786,10 @@ class Geocode
foreach ($aNextResults as $oRes) {
$oRes->iResultRank--;
}
foreach ($aSplitResults['tail'] as $oRes) {
$oRes->iResultRank--;
$aNextResults[$oRes->iId] = $oRes;
}
$aResults = array();
} else {
$aResults = $aSplitResults['head'];