/**
* SEARCH VIA ATTRIBUTES
*/
function q_execAttributeQuery()
{
// Definition of search parameters with external methods
if (isset($_REQUEST['externalSearchDefinition'])) {
$this->qLayerName = $_REQUEST['layerName'];
$this->qSearchLayerType = $_REQUEST['layerType'];
$fldName = $_REQUEST['fldName'];
$this->qStr = $_REQUEST['qStr'];
pm_logDebug(3, $_REQUEST, "Parameters for REQUEST array \nfile: query.php->q_execAttributeQuery \n");
// Default using search.xml definitions
} else {
$searchitem = $_REQUEST['searchitem'];
foreach ($_REQUEST as $key => $val) {
if ($key != "findlist" && $key != "searchitem") {
$searchArray[$key] = urldecode($val);
//utf8_encode($val);
}
}
$search = new XML_search($this->map, $_SESSION['PM_SEARCH_CONFIGFILE']);
$searchParams = $search->getSearchParameters($this->map, $searchitem, $searchArray);
$this->qLayerName = $searchParams['layerName'];
$this->qSearchLayerType = $searchParams['layerType'];
$fldName = $searchParams['firstFld'];
$this->qStr = $searchParams['qStr'];
pm_logDebug(2, $searchArray, "Parameters for searchArray \nfile: query.php->q_execAttributeQuery \n");
pm_logDebug(2, $searchParams, "Parameters for searchParams \nfile: query.php->q_execAttributeQuery");
}
// Return layer type
$this->qLayer = $this->map->getLayerByName($this->qLayerName);
//$this->qSearchLayerType = $this->qLayer->connectiontype;
// Get group and glayer objects
$GroupGlayer = PMCommon::returnGroupGlayer($this->qLayerName);
$this->grp = $GroupGlayer[0];
$this->glayer = $GroupGlayer[1];
$this->XYLayerProperties = $this->glayer->getXYLayerProperties();
$this->layerEncoding = $this->glayer->getLayerEncoding();
if ($this->qSearchLayerType == "shape" || $this->qSearchLayerType == "ms" || $this->qSearchLayerType == "oracle") {
if ($layFilter = $this->qLayer->getFilterString()) {
$mapLayerFilterItem = $this->qLayer->filteritem;
if ($layFilter[0] == '/') {
$operator = '=~';
} else {
$operator = '=';
}
$this->qStr = "(\"[{$mapLayerFilterItem}]\" {$operator} {$layFilter} AND ({$this->qStr}) )";
pm_logDebug(3, $this->qStr, "query string including FILTER -- query.php->q_execAttributeQuery");
}
if ($this->qSearchLayerType == "oracle") {
@$this->qLayer->queryByAttributes(null, $this->qStr, MS_MULTIPLE);
} else {
@$this->qLayer->queryByAttributes($fldName, $this->qStr, MS_MULTIPLE);
}
}
}
/**
* FOR ZOOM TO SELECTED.
* Adds a new layer to the map for highlighting feature
*/
private function pmap_addResultLayer($reslayer, $shpindexes)
{
if (isset($_SESSION["resulttilelayers"])) {
$resulttilelayers = $_SESSION["resulttilelayers"];
$resulttilelayer = $resulttilelayers[$reslayer];
} else {
$resulttilelayers = null;
$resulttilelayer = null;
}
$qLayer = $this->map->getLayerByName($reslayer);
$qlayType = $qLayer->type;
$layNum = count($this->map->getAllLayerNames());
// Test if layer has the same projection as map
$mapProjStr = $this->map->getProjection();
$qLayerProjStr = $qLayer->getProjection();
$changeLayProj = false;
if ($mapProjStr && $qLayerProjStr && $mapProjStr != $qLayerProjStr) {
$changeLayProj = true;
if ($_SESSION['MS_VERSION'] < 6) {
$mapProjObj = ms_newprojectionobj($mapProjStr);
$qLayerProjObj = ms_newprojectionobj($qLayerProjStr);
} else {
$mapProjObj = new projectionObj($mapProjStr);
$qLayerProjObj = new projectionObj($qLayerProjStr);
}
}
// New result layer
if ($_SESSION['PM_TPL_MAP_FILE']) {
// load from template map file
$hlDynLayer = 0;
$hlMap = ms_newMapObj($_SESSION['PM_TPL_MAP_FILE']);
$hlMapLayer = $hlMap->getLayerByName("highlight_{$qlayType}");
$hlMapLayer->set("name", "pmapper_reslayer");
$newResLayer = ms_newLayerObj($this->map, $hlMapLayer);
} else {
// create dynamically
$hlDynLayer = 1;
$newResLayer = ms_newLayerObj($this->map);
$newResLayer->set("name", "pmapper_reslayer");
if ($qlayType == 0) {
$newResLayer->set("type", 0);
// Point for point layer
} elseif ($qlayType == 1 || $qlayType == 2) {
$newResLayer->set("type", 1);
// Line for line && polygon layers
}
//##$newResLayer->set("type", $qlayType); // Take always same layer type as layer itself
}
// Add selected shape to new layer
//# when layer is an event theme
if ($qLayer->getMetaData("XYLAYER_PROPERTIES") != "") {
foreach ($shpindexes as $cStr) {
$cList = preg_split('/@/', $cStr);
$xcoord = $cList[0];
$ycoord = $cList[1];
$resLine = ms_newLineObj();
// needed to use a line because only a line can be added to a shapeObj
$resLine->addXY($xcoord, $ycoord);
$resShape = ms_newShapeObj(1);
$resShape->add($resLine);
$newResLayer->addFeature($resShape);
}
//# specific for PG layers <==== required for MS >= 5.6 !!!
} elseif ($qLayer->connectiontype == 6) {
$newResLayer->set("connection", $qLayer->connection);
if (method_exists($newResLayer, "setConnectionType")) {
$newResLayer->setConnectionType($qLayer->connectiontype);
} else {
$newResLayer->set("connectiontype", $qLayer->connectiontype);
}
$data = $qLayer->data;
// use layers with complex queries that are too long to select results
// cause maxscaledenom is not used...
if ($qLayer->getMetaData("PM_RESULT_DATASUBSTITION") != "") {
$data = $qLayer->getMetaData("PM_RESULT_DATASUBSTITION");
}
$newResLayer->set("data", $data);
if ($qLayerProjStr) {
$newResLayer->setProjection($qLayerProjStr);
}
$glList = PMCommon::returnGroupGlayer($reslayer);
$glayer = $glList[1];
$layerDbProperties = $glayer->getLayerDbProperties();
$uniqueField = $layerDbProperties['unique_field'];
$indexesStr = implode(",", $shpindexes);
$idFilter = "({$uniqueField} IN ({$indexesStr}))";
$newResLayer->setFilter($idFilter);
//# 'normal' layers
} else {
// Add selected shape to new layer
// Modified by Thomas RAFFIN (SIRAP)
// use layers with complex queries that are too long to select results
// cause maxscaledenom is not used...
$olddata = false;
if ($qLayer->getMetaData("PM_RESULT_DATASUBSTITION") != "") {
$olddata = $qLayer->data;
$qLayer->set("data", $qLayer->getMetaData("PM_RESULT_DATASUBSTITION"));
}
$qLayer->open();
foreach ($shpindexes as $resShpIdx) {
if (preg_match("/@/", $resShpIdx)) {
$idxList = explode("@", $resShpIdx);
$resTileShpIdx = $idxList[0];
$resShpIdx = $idxList[1];
} else {
$resTileShpIdx = $resulttilelayer[$resShpIdx];
}
$resShape = PMCommon::resultGetShape($this->msVersion, $qLayer, null, $resShpIdx, $resTileShpIdx);
// changed for compatibility with PG layers and MS >= 5.6
// Change projection to map projection if necessary
if ($changeLayProj) {
// If error appears here for Postgis layers, then DATA is not defined properly as:
// "the_geom from (select the_geom, oid, xyz from layer) AS new USING UNIQUE oid USING SRID=4258"
if ($resShape) {
$resShape->project($qLayerProjObj, $mapProjObj);
}
}
if ($resShape) {
$newResLayer->addFeature($resShape);
}
}
$qLayer->close();
// Modified by Thomas RAFFIN (SIRAP)
// use layers with complex queries that are too long to select results
// cause maxscaledenom is not used...
// reset data tag
if ($olddata) {
$qLayer->set("data", $olddata);
}
}
$newResLayer->set("status", MS_ON);
$newResLayerIdx = $newResLayer->index;
if ($hlDynLayer) {
// SELECTION COLOR
$iniClrStr = trim($_SESSION["highlightColor"]);
$iniClrList = preg_split('/[\\s,]+/', $iniClrStr);
$iniClr0 = $iniClrList[0];
$iniClr1 = $iniClrList[1];
$iniClr2 = $iniClrList[2];
// CREATE NEW CLASS
$resClass = ms_newClassObj($newResLayer);
$clStyle = ms_newStyleObj($resClass);
$clStyle->color->setRGB($iniClr0, $iniClr1, $iniClr2);
$clStyle->set("symbolname", "circle");
$symSize = $qlayType < 1 ? 10 : 5;
$clStyle->set("size", $symSize);
}
// Move layer to top (is it working???)
while ($newResLayerIdx < $layNum - 1) {
$this->map->moveLayerUp($newResLayerIdx);
}
}
