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------------------------------------------------------------
revno: 397
committer: Lars Helge Oeverland larshelge@xxxxxxxxx
branch nick: trunk
timestamp: Thu 2009-06-25 13:26:03 +0200
message:
  Forgot to add some files. Argh.
added:
  gis/dhis-web-mapping/src/main/java/org/hisp/dhis/mapping/action/GetOrganisationUnitsWithPolygonsAction.java
  gis/dhis-web-mapping/src/main/webapp/dhis-web-mapping/polygonShapefile.vm

=== added file 'gis/dhis-web-mapping/src/main/java/org/hisp/dhis/mapping/action/GetOrganisationUnitsWithPolygonsAction.java'
--- gis/dhis-web-mapping/src/main/java/org/hisp/dhis/mapping/action/GetOrganisationUnitsWithPolygonsAction.java	1970-01-01 00:00:00 +0000
+++ gis/dhis-web-mapping/src/main/java/org/hisp/dhis/mapping/action/GetOrganisationUnitsWithPolygonsAction.java	2009-06-25 11:26:03 +0000
@@ -0,0 +1,100 @@
+package org.hisp.dhis.mapping.action;
+
+/*
+ * Copyright (c) 2004-2007, University of Oslo
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ * * Redistributions of source code must retain the above copyright notice, this
+ *   list of conditions and the following disclaimer.
+ * * Redistributions in binary form must reproduce the above copyright notice,
+ *   this list of conditions and the following disclaimer in the documentation
+ *   and/or other materials provided with the distribution.
+ * * Neither the name of the HISP project nor the names of its contributors may
+ *   be used to endorse or promote products derived from this software without
+ *   specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND
+ * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
+ * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
+ * DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE LIABLE FOR
+ * ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES
+ * (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
+ * LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON
+ * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
+ * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
+ * SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
+ */
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.apache.commons.collections.CollectionUtils;
+import org.apache.commons.collections.Predicate;
+import org.hisp.dhis.organisationunit.OrganisationUnit;
+import org.hisp.dhis.organisationunit.OrganisationUnitService;
+
+import com.opensymphony.xwork.Action;
+
+/**
+ * @author Jan Henrik Overland
+ * @version $Id$
+ */
+public class GetOrganisationUnitsWithPolygonsAction
+    implements Action
+{
+    // -------------------------------------------------------------------------
+    // Dependencies
+    // -------------------------------------------------------------------------
+
+    private OrganisationUnitService organisationUnitService;
+
+    public void setOrganisationUnitService( OrganisationUnitService organisationUnitService )
+    {
+        this.organisationUnitService = organisationUnitService;
+    }
+
+    // -------------------------------------------------------------------------
+    // Input
+    // -------------------------------------------------------------------------
+
+    private Integer level;
+
+    public void setLevel( Integer level )
+    {
+        this.level = level;
+    }    
+    
+    // -------------------------------------------------------------------------
+    // Output
+    // -------------------------------------------------------------------------
+
+    private List<OrganisationUnit> object;
+
+    public List<OrganisationUnit> getObject()
+    {
+        return object;
+    }
+
+    // -------------------------------------------------------------------------
+    // Action implementation
+    // -------------------------------------------------------------------------
+
+    public String execute()
+        throws Exception
+    {
+        object = new ArrayList<OrganisationUnit>( organisationUnitService.getOrganisationUnitsAtLevel( level ) );
+        
+        CollectionUtils.filter( object, new Predicate()
+            {
+                public boolean evaluate( Object object )
+                {
+                    return ((OrganisationUnit) object).hasPolygonCoordinates();
+                }
+            } );
+        
+        return SUCCESS;
+    }
+}
+

=== added file 'gis/dhis-web-mapping/src/main/webapp/dhis-web-mapping/polygonShapefile.vm'
--- gis/dhis-web-mapping/src/main/webapp/dhis-web-mapping/polygonShapefile.vm	1970-01-01 00:00:00 +0000
+++ gis/dhis-web-mapping/src/main/webapp/dhis-web-mapping/polygonShapefile.vm	2009-06-25 11:26:03 +0000
@@ -0,0 +1,33 @@
+#set( $size = $object.size() )
+{
+  "type":"FeatureCollection",
+  "features":
+  [
+  #foreach ( $unit in $object )
+    {
+      "type":"Feature",
+      "id":"districts.1",
+      "geometry":
+        {
+          "type":"MultiPolygon",
+          "coordinates":
+          [[[
+            $!{unit.polygonCoordinates}
+          ]]]
+        },
+      "properties":
+        {
+          "name":"$!encoder.jsEncode( ${unit.name} )"
+        }
+    }#if( $velocityCount < $size ),#end
+  #end
+  ],
+  "crs":
+    {
+      "type":"EPSG",
+      "properties":
+        {
+          "code":"4326"
+        }
+    }
+}
\ No newline at end of file



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