Resolvido o problema de desenho do drawquery em layers postgis na versão 5.x do Mapserver

Edmar Moretti
1 parent a6d21752
Showing 2 changed files with 35 additions and 7 deletions Show diff stats
classesphp/mapa_googlemaps.php
classesphp/mapa_openlayers.php
@@ -225,12 +225,41 @@ else
 	$shp = unserialize($conteudo);
 	$l = $mapa->getLayerByname($_GET["layer"]);
 	$indxlayer = $l->index;
-	foreach ($shp as $indx)
-	{$mapa->querybyindex($indxlayer,-1,$indx,MS_TRUE);}
-	$qm = $mapa->querymap;
-	$qm->set("width",$map_size[0]);
-	$qm->set("height",$map_size[1]);
-	$img = $mapa->drawQuery();
+	if ($l->connectiontype != MS_POSTGIS){
+		foreach ($shp as $indx)
+		{$mapa->querybyindex($indxlayer,-1,$indx,MS_TRUE);}
+		$qm = $mapa->querymap;
+		$qm->set("width",$map_size[0]);
+		$qm->set("height",$map_size[1]);
+		$img = $mapa->drawQuery();
+	}
+	else{
+		$img = $mapa->draw();
+		$c = $mapa->querymap->color;
+		$numclasses = $l->numclasses;
+		if ($numclasses > 0)
+		{
+			$classe0 = $l->getClass(0);
+			$classe0->setexpression("");
+			$classe0->set("name"," ");
+			for ($i=1; $i < $numclasses; ++$i)
+			{
+				$classe = $l->getClass($i);
+				$classe->set("status",MS_DELETE);
+			}
+		}
+		$cor = $classe0->getstyle(0)->color;
+		$cor->setrgb($c->red,$c->green,$c->blue);
+		$cor = $classe0->getstyle(0)->outlinecolor;
+		$cor->setrgb($c->red,$c->green,$c->blue);
+		$l->open();
+		foreach ($shp as $indx){
+			$shape = $l->getfeature($indx,-1);
+			$shape->draw($mapa,$l,$img);
+		}
+		$l->close();
+	}
+	
 }
 if (!function_exists('imagepng'))
 {
@@ -105,7 +105,6 @@ $mapa = ms_newMapObj($map_fileX); //map_file vem de section
 //
 $qyfile = dirname($map_fileX)."/".$_GET["layer"].".php";
 $qy = file_exists($qyfile);
-
 if(!isset($_GET["telaR"])){//no caso de projecoes remotas, o mapfile nao e alterado
 	$numlayers = $mapa->numlayers;
 	$cache = false;
	@@ -225,12 +225,41 @@ else		@@ -225,12 +225,41 @@ else
225	$shp = unserialize($conteudo);	225	$shp = unserialize($conteudo);
226	$l = $mapa->getLayerByname($_GET["layer"]);	226	$l = $mapa->getLayerByname($_GET["layer"]);
227	$indxlayer = $l->index;	227	$indxlayer = $l->index;
228	- foreach ($shp as $indx)
229	- {$mapa->querybyindex($indxlayer,-1,$indx,MS_TRUE);}
230	- $qm = $mapa->querymap;
231	- $qm->set("width",$map_size[0]);
232	- $qm->set("height",$map_size[1]);
233	- $img = $mapa->drawQuery();	228	+ if ($l->connectiontype != MS_POSTGIS){
		229	+ foreach ($shp as $indx)
		230	+ {$mapa->querybyindex($indxlayer,-1,$indx,MS_TRUE);}
		231	+ $qm = $mapa->querymap;
		232	+ $qm->set("width",$map_size[0]);
		233	+ $qm->set("height",$map_size[1]);
		234	+ $img = $mapa->drawQuery();
		235	+ }
		236	+ else{
		237	+ $img = $mapa->draw();
		238	+ $c = $mapa->querymap->color;
		239	+ $numclasses = $l->numclasses;
		240	+ if ($numclasses > 0)
		241	+ {
		242	+ $classe0 = $l->getClass(0);
		243	+ $classe0->setexpression("");
		244	+ $classe0->set("name"," ");
		245	+ for ($i=1; $i < $numclasses; ++$i)
		246	+ {
		247	+ $classe = $l->getClass($i);
		248	+ $classe->set("status",MS_DELETE);
		249	+ }
		250	+ }
		251	+ $cor = $classe0->getstyle(0)->color;
		252	+ $cor->setrgb($c->red,$c->green,$c->blue);
		253	+ $cor = $classe0->getstyle(0)->outlinecolor;
		254	+ $cor->setrgb($c->red,$c->green,$c->blue);
		255	+ $l->open();
		256	+ foreach ($shp as $indx){
		257	+ $shape = $l->getfeature($indx,-1);
		258	+ $shape->draw($mapa,$l,$img);
		259	+ }
		260	+ $l->close();
		261	+ }
		262	+
234	}	263	}
235	if (!function_exists('imagepng'))	264	if (!function_exists('imagepng'))
236	{	265	{