/**
*
*
*
*
*
*/
public function getBbox()
{
if (!is_array($this->featureArray) || count($this->featureArray) === 0) {
return null;
}
$bBoxArray = array();
for ($i = 0; $i < count($this->featureArray); $i++) {
$currentBbox = $this->featureArray[$i]->getBbox();
if (!is_null($currentBbox)) {
$bBoxArray[] = $currentBbox;
}
}
return Mapbender_bbox::union($bBoxArray);
}
public function getBbox()
{
$bboxArray = array();
for ($i = 0; $i < count($pointArray); $i++) {
$p = new Mapbender_point($this->pointArray[$i]["x"], $this->pointArray[$i]["y"], $this->srs);
$bboxArray[] = new Mapbender_bbox($p, $p, $this->srs);
}
return Mapbender_bbox::union($bboxArray);
}
/**
* Computes a new bounding box, bbox1 UNION bbox2
*/
static function union($bboxArray)
{
if (count($bboxArray) == 1) {
return array_pop($bboxArray);
} elseif (count($bboxArray) >= 2) {
$bbox1 = array_pop($bboxArray);
$bbox2 = Mapbender_bbox::union($bboxArray);
if (!($bbox1 != null && $bbox1->isValid()) && !($bbox2 != null && $bbox2->isValid())) {
$e = new mb_exception("Mapbender_bbox: union: both parameters invalid!");
return null;
} elseif (!($bbox1 != null && $bbox1->isValid()) && ($bbox2 != null && $bbox2->isValid())) {
$e = new mb_exception("Mapbender_bbox: union: first parameter invalid!");
return $bbox2;
} elseif ($bbox1 != null && $bbox1->isValid() && !($bbox2 != null && $bbox2->isValid())) {
$e = new mb_exception("Mapbender_bbox: union: second parameter invalid!");
return $bbox1;
} else {
if ($bbox1->epsg == $bbox2->epsg) {
$e = new mb_notice("Mapbender_bbox: union: bbox1 is: " . $bbox1);
$e = new mb_notice("Mapbender_bbox: union: bbox2 is: " . $bbox2);
$e = new mb_notice("Mapbender_bbox: union: merging bbox1 and bbox2...");
return new Mapbender_bbox(Mapbender_point::min($bbox1->min, $bbox2->min), Mapbender_point::max($bbox1->max, $bbox2->max), $bbox1->epsg);
} else {
$e = new mb_exception("Mapbender_bbox: cannot process union with different EPSG codes");
}
}
} else {
$e = new mb_exception("Mapbender_bbox: Invalid parameter (Not an array)!");
}
return null;
}
/**
* Merge WMS into this map
*
* @return
*/
public function mergeWmsArray($wmsArray)
{
if (func_num_args() > 1 && is_array($wmsArray) && count($wmsArray) > 0) {
$options = func_get_arg(1);
if ($options["zoom"]) {
$currentWms = $wmsArray[0];
$bboxArray = array();
for ($i = 0; $i < count($currentWms->objLayer[0]->layer_epsg); $i++) {
$bboxArray[] = Mapbender_bbox::createFromLayerEpsg($currentWms->objLayer[0]->layer_epsg[$i]);
}
$this->mergeExtent($bboxArray);
}
// visibility of WMS
if (isset($options["visible"])) {
if ($options["visible"]) {
// set all layers of WMS to visible
for ($i = 0; $i < count($wmsArray); $i++) {
$numLayers = count($wmsArray[$i]->objLayer);
// using option show is dependent to option visible = true
if ($options["show"] && is_numeric($options["show"])) {
// do not display if layer count is too big
if ($numLayers > intval($options["show"])) {
continue;
}
}
for ($j = 0; $j < $numLayers; $j++) {
$wmsArray[$i]->objLayer[$j]->gui_layer_visible = 1;
}
}
} else {
// set all layers of WMS to visible
for ($i = 0; $i < count($wmsArray); $i++) {
$numLayers = count($wmsArray[$i]->objLayer);
for ($j = 0; $j < $numLayers; $j++) {
$wmsArray[$i]->objLayer[$j]->gui_layer_visible = 0;
}
}
}
}
// querylayer
if (isset($options["querylayer"])) {
$val = $options["querylayer"] ? 1 : 0;
// set all queryable layers of WMS to querylayer
for ($i = 0; $i < count($wmsArray); $i++) {
$numLayers = count($wmsArray[$i]->objLayer);
for ($j = 0; $j < $numLayers; $j++) {
$currentLayer = $wmsArray[$i]->objLayer[$j];
if ($currentLayer->gui_layer_queryable) {
$currentLayer->gui_layer_querylayer = $val;
}
}
}
}
if ($options["show"] && is_numeric($options["show"]) && !isset($options["visible"])) {
$e = new mb_exception("show");
// set all layers of WMS to visible
for ($i = 0; $i < count($wmsArray); $i++) {
$numLayers = count($wmsArray[$i]->objLayer);
// do not display if layer count is too big
if ($numLayers > intval($options["show"])) {
continue;
}
for ($j = 0; $j < $numLayers; $j++) {
$wmsArray[$i]->objLayer[$j]->gui_layer_visible = 1;
}
}
}
}
$this->wmsArray = wms::merge(array_merge($this->wmsArray, $wmsArray));
}
// make WMS visible if it has less than 100000 layers
$options["show"] = 100000;
}
if (isset($input["querylayer"])) {
$options["querylayer"] = $input["querylayer"];
}
$wmcGetApi->mergeWmsArray(array($wms), $options);
// do not use "zoom" attribute of mergeWmsArray,
// as this would zoom to the entre WMS.
// Here we set extent to the layer extent only.
if ($input["zoom"]) {
$bboxArray = array();
try {
$layer = $wms->getLayerById(intval($input["id"]));
for ($i = 0; $i < count($layer->layer_epsg); $i++) {
$bboxArray[] = Mapbender_bbox::createFromLayerEpsg($layer->layer_epsg[$i]);
}
$wmcGetApi->mainMap->mergeExtent($bboxArray);
} catch (Exception $e) {
}
}
}
}
}
//
// FEATURETYPE
//
$inputFeaturetypeArray = $getApi->getFeaturetypes();
if ($inputFeaturetypeArray) {
$wfsConfIds = array();
foreach ($inputFeaturetypeArray as $input) {
