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replace NearPoint with a more generic context object

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The NearPoint is actually common to all SearchDescriptions
and there is other context data as well. like viewbox, that
needs to be available to the search object but is common.
This commit is contained in:
Sarah Hoffmann
2017-10-08 21:23:31 +02:00
parent 614a6ab861
commit 30511fd3ab
6 changed files with 194 additions and 220 deletions
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80
lib/lib.php
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@@ -489,9 +489,8 @@ function _debugDumpGroupedSearches($aData, $aTokens)
}
echo "<table border=\"1\">";
echo "<tr><th>rank</th><th>Name Tokens</th><th>Name Not</th>";
echo "<th>Address Tokens</th><th>Address Not</th><th>country</th>";
echo "<th>operator</th><th>class</th><th>type</th><th>postcode</th><th>house#</th>";
echo "<th>Lat</th><th>Lon</th><th>Radius</th></tr>";
echo "<th>Address Tokens</th><th>Address Not</th><th>country</th><th>operator</th>";
echo "<th>class</th><th>type</th><th>postcode</th><th>housenumber</th></tr>";
foreach ($aData as $iRank => $aRankedSet) {
foreach ($aRankedSet as $aRow) {
$aRow->dumpAsHtmlTableRow($aWordsIDs);
@@ -546,6 +545,81 @@ function addQuotes($s)
return "'".$s."'";
}
function parseLatLon($sQuery)
{
$sFound = null;
$fQueryLat = null;
$fQueryLon = null;
if (preg_match('/\\s*([NS])[ ]+([0-9]+[0-9.]*)[° ]+([0-9.]+)?[′\']*[, ]+([EW])[ ]+([0-9]+)[° ]+([0-9]+[0-9.]*)[′\']*\\s*/', $sQuery, $aData)) {
/* 1 2 3 4 5 6
* degrees decimal minutes
* N 40 26.767, W 79 58.933
* N 40°26.767′, W 79°58.933′
*/
$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('/\\s*([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\']*[ ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+[0-9.]*)?[′\' ]+([EW])\\s*/', $sQuery, $aData)) {
/* 1 2 3 4 5 6
* degrees decimal minutes
* 40 26.767 N, 79 58.933 W
* 40° 26.767′ N 79° 58.933′ W
*/
$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('/\\s*([NS])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*[, ]+([EW])[ ]([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″"]*\\s*/', $sQuery, $aData)) {
/* 1 2 3 4 5 6 7 8
* degrees decimal seconds
* N 40 26 46 W 79 58 56
* N 40° 26′ 46″, W 79° 58′ 56″
*/
$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('/\\s*([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([NS])[, ]+([0-9]+)[° ]+([0-9]+)[′\' ]+([0-9]+)[″" ]+([EW])\\s*/', $sQuery, $aData)) {
/* 1 2 3 4 5 6 7 8
* degrees decimal seconds
* 40 26 46 N 79 58 56 W
* 40° 26′ 46″ N, 79° 58′ 56″ W
*/
$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('/\\s*([NS])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*[, ]+([EW])[ ]([0-9]+[0-9]*\\.[0-9]+)[°]*\\s*/', $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('/\\s*([0-9]+[0-9]*\\.[0-9]+)[° ]+([NS])[, ]+([0-9]+[0-9]*\\.[0-9]+)[° ]+([EW])\\s*/', $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) * ($aData[3]);
} elseif (preg_match('/(\\s*\\[|^\\s*|\\s*)(-?[0-9]+[0-9]*\\.[0-9]+)[, ]+(-?[0-9]+[0-9]*\\.[0-9]+)(\\]\\s*|\\s*$|\\s*)/', $sQuery, $aData)) {
/* 1 2 3 4
* degrees decimal
* 12.34, 56.78
* 12.34 56.78
* [12.456,-78.90]
*/
$sFound = $aData[0];
$fQueryLat = $aData[2];
$fQueryLon = $aData[3];
} else {
return false;
}
return array($sFound, $fQueryLat, $fQueryLon);
}
function geometryText2Points($geometry_as_text, $fRadius)
{