[Mapbender-commits] r6966 - in trunk/mapbender/http: classes javascripts

[svn_mapbender at osgeo.org]

Author: christoph
Date: 2010-09-29 13:11:49 +0000 (Wed, 29 Sep 2010)
New Revision: 6966

Added:
   trunk/mapbender/http/classes/class_wmc_factory.php
Modified:
   trunk/mapbender/http/javascripts/initWmcObj.php
Log:
load WMC from Get API, see http://www.mapbender.org/GET-Parameter#WMC

Added: trunk/mapbender/http/classes/class_wmc_factory.php
===================================================================
--- trunk/mapbender/http/classes/class_wmc_factory.php	                        (rev 0)
+++ trunk/mapbender/http/classes/class_wmc_factory.php	2010-09-29 13:11:49 UTC (rev 6966)
@@ -0,0 +1,53 @@
+<?php
+# License:
+# Copyright (c) 2009, Open Source Geospatial Foundation
+# This program is dual licensed under the GNU General Public License 
+# and Simplified BSD license.  
+# http://svn.osgeo.org/mapbender/trunk/mapbender/license/license.txt
+
+require_once dirname(__FILE__) . "/../../core/globalSettings.php";
+require_once dirname(__FILE__) . "/../classes/class_ows_factory.php";
+require_once dirname(__FILE__) . "/../classes/class_wmc.php";
+require_once dirname(__FILE__) . "/../classes/class_connector.php";
+require_once dirname(__FILE__) . "/../classes/class_administration.php";
+
+/**
+ * Creates WMC 1.1.0 objects.
+ * 
+ * @return wmc
+ */
+class WmcFactory extends OwsFactory {
+
+	/**
+	 * Creates WMC 1.1.0 objects from an XML document.
+	 * 
+	 * @return wmc
+	 * @param $xml String
+	 */
+	public function createFromXml ($xml) {
+		try {
+			$wmc = new wmc();
+			$wmc->createFromXml($xml);
+		}
+		catch (Exception $e) {
+			throw new Exception("Could not create WMC from XML.");
+		}
+		return $wmc;
+	}
+	
+	public function createFromDb ($id) {
+		try {
+			$wmc = new wmc();
+			$res = $wmc->createFromDb($id);
+			if ($res === false) {
+				throw new Exception("Could not create WMC from DB.");
+			}
+		}
+		catch (Exception $e) {
+			throw new Exception("Could not create WMC from DB.");
+		}
+		return $wmc;
+	}
+	
+}
+?>
\ No newline at end of file

Modified: trunk/mapbender/http/javascripts/initWmcObj.php
===================================================================
--- trunk/mapbender/http/javascripts/initWmcObj.php	2010-09-29 12:56:54 UTC (rev 6965)
+++ trunk/mapbender/http/javascripts/initWmcObj.php	2010-09-29 13:11:49 UTC (rev 6966)
@@ -4,6 +4,7 @@
 // 
 require_once dirname(__FILE__)."/../php/mb_validateSession.php";
 require_once dirname(__FILE__)."/../classes/class_wmc.php";
+require_once dirname(__FILE__)."/../classes/class_wmc_factory.php";
 require_once dirname(__FILE__)."/../classes/class_administration.php";
 require_once dirname(__FILE__)."/../../lib/class_GetApi.php";
 require_once dirname(__FILE__)."/../classes/class_elementVar.php";
@@ -54,12 +55,27 @@
 }
 
 $getParams = array(
+	"WMC" => getConfiguration("WMC"),
 	"WMS" => getConfiguration("WMS"),
 	"LAYER" => getConfiguration("LAYER"),
 	"FEATURETYPE" => getConfiguration("FEATURETYPE")
 );
 $getApi = new GetApi($getParams);
 
+
+$inputWmcArray = $getApi->getWmc();
+if ($inputWmcArray) {
+	foreach ($inputWmcArray as $input) {
+		// just make it work for a single Wmc
+		try {
+			$wmc = WmcFactory::createFromDb($input["id"]);
+		}
+		catch (Exception $e) {
+			new mb_exception("Failed to load WMC from DB. Keeping original WMC.");
+		}
+	}
+}
+
 if ($getParams['WMS']) {
 	// WMS param given as array
 	if (is_array($getParams['WMS'])) {