[Dive4elements-commits] [PATCH] Work on ArtifactMapfileGenerator.createUserShapefileLayer()

Wald Commits scm-commit at wald.intevation.org
Wed Feb 20 21:00:46 CET 2013


# HG changeset patch
# User Christian Lins <christian.lins at intevation.de>
# Date 1361390433 -3600
# Branch mapgenfix
# Node ID cc50e1b9fc6062e20b393cb5f3a1af31202a16f1
# Parent  1da61095040c11cca17e792532ef01a8f833aea4
Work on ArtifactMapfileGenerator.createUserShapefileLayer()

diff -r 1da61095040c -r cc50e1b9fc60 flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java	Tue Feb 19 14:25:38 2013 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/exports/MapGenerator.java	Wed Feb 20 21:00:33 2013 +0100
@@ -12,13 +12,11 @@
 import de.intevation.artifacts.common.utils.XMLUtils.ElementCreator;
 import de.intevation.flys.artifacts.FLYSArtifact;
 import de.intevation.flys.artifacts.model.FacetTypes;
-import de.intevation.flys.artifacts.model.map.WMSDBLayerFacet;
 import de.intevation.flys.artifacts.model.map.WMSLayerFacet;
 import de.intevation.flys.artifacts.model.map.WSPLGENLayerFacet;
 import de.intevation.flys.collections.FLYSArtifactCollection;
 import de.intevation.flys.mapserver.ArtifactMapfileGenerator;
 import de.intevation.flys.utils.GeometryUtils;
-import de.intevation.flys.utils.ThemeUtil;
 
 import java.io.File;
 import java.io.FileNotFoundException;
@@ -123,29 +121,29 @@
         WMSLayerFacet wms,
         Document      attr
     ) {
-        try {
+        //try {
             if(wms instanceof WSPLGENLayerFacet) {
                 ArtifactMapfileGenerator mfg = new ArtifactMapfileGenerator();
-                mfg.createUeskLayer(
+                /*mfg.createUeskLayer(
                     flys,
                     (WSPLGENLayerFacet) wms,
                     ThemeUtil.createDynamicMapserverStyle(attr),
-                    context);
+                    context);*/ // FIXME
             }
             else {
                 logger.warn("Cannot create WSPLGEN layer from: " +
                             wms.getClass());
             }
-        }
-        catch (IOException ioe) {
+        //}
+        /*catch (IOException ioe) {
             logger.error(ioe, ioe);
-        }
+        }*/
     }
 
 
     protected void createBarriersLayer(FLYSArtifact flys, WMSLayerFacet wms) {
         ArtifactMapfileGenerator mfg = new ArtifactMapfileGenerator();
-
+/*
         try {
             mfg.createBarriersLayer(flys, wms);
         }
@@ -154,13 +152,13 @@
         }
         catch (IOException ioe) {
             logger.error(ioe, ioe);
-        }
+        }*/ // FIXME
     }
 
 
     protected void createUserShapeLayer(FLYSArtifact flys, WMSLayerFacet wms) {
         ArtifactMapfileGenerator mfg = new ArtifactMapfileGenerator();
-
+/*
         try {
             mfg.createUserShapeLayer(flys, wms);
         }
@@ -169,7 +167,7 @@
         }
         catch (IOException ioe) {
             logger.error(ioe, ioe);
-        }
+        }*/ // FIXME
     }
 
 
@@ -191,7 +189,7 @@
                 artDir.mkdir();
             }
 
-            if (wms instanceof WMSDBLayerFacet) {
+            /*if (wms instanceof WMSDBLayerFacet) {
                 mfg.createDatabaseLayer(
                     flys,
                     (WMSDBLayerFacet) wms,
@@ -199,7 +197,7 @@
             }
             else {
                 logger.warn("Cannot create DB layer from: " + wms.getClass());
-            }
+            }*/ // FIXME
         }
         catch (FileNotFoundException fnfe) {
             logger.error(fnfe, fnfe);
diff -r 1da61095040c -r cc50e1b9fc60 flys-artifacts/src/main/java/de/intevation/flys/mapserver/ArtifactMapfileGenerator.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/mapserver/ArtifactMapfileGenerator.java	Tue Feb 19 14:25:38 2013 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/mapserver/ArtifactMapfileGenerator.java	Wed Feb 20 21:00:33 2013 +0100
@@ -64,7 +64,7 @@
 
             }
             else if (fileName.startsWith(MS_PREFIX_USER)) {
-
+                createUserShapeLayer(layerShape);
             }
             else if (fileName.startsWith(MS_PREFIX_WSPLGEN)) {
 
@@ -91,7 +91,7 @@
         logger.debug("createUeskLayer");
 
         LayerInfo layerinfo = new LayerInfo();
-        layerinfo.setName(MS_WSPLGEN_PREFIX + flys.identifier());
+        layerinfo.setName(MS_PREFIX_WSPLGEN + flys.identifier());
         layerinfo.setType("POLYGON");
         layerinfo.setDirectory(flys.identifier());
         layerinfo.setData(WSPLGEN_RESULT_SHAPE);
@@ -149,7 +149,7 @@
     throws FileNotFoundException, IOException
     {
         String uuid       = flys.identifier();
-        String group      = MS_BARRIERS_PREFIX + uuid;
+        String group      = MS_PREFIX_BARRIERS + uuid;
         String groupTitle = "I18N_BARRIERS_TITLE";
 
         File dir  = new File(getShapefileBaseDir(), uuid);
@@ -194,7 +194,7 @@
         throws FileNotFoundException, IOException
         {
             String uuid       = flys.identifier();
-            String group      = uuid + MS_BARRIERS_PREFIX;
+            String group      = uuid + MS_PREFIX_BARRIERS;
             String groupTitle = "I18N_BARRIERS_TITLE";
 
             File dir  = new File(getShapefileBaseDir(), uuid);
@@ -232,20 +232,33 @@
             }
         }
 
+        protected String uuidFromPath(String path) {
+            logger.debug("uuidFromPath(" + path + ")");
+            int i1 = 0;
+            int i2 = 0;
+
+            for(;;) {
+                int i = path.indexOf('/', i2 + 1);
+                if (i == -1) {
+                    return path.substring(i1 + 1, i2);
+                }
+                else {
+                    i1 = i2;
+                    i2 = i;
+                }
+            }
+        }
 
         /**
          * Creates a layer file used for Mapserver's mapfile which represents the
          * shape files uploaded by the user.
-         *
-         * @param flys The FLYSArtifact that owns <i>wms</i>.
-         * @param wms The WMSLayerFacet that contains information for the layer.
          */
-        protected void createUserShapeLayer(FLYSArtifact flys, WMSLayerFacet wms)
+        protected void createUserShapeLayer(File file)
         throws FileNotFoundException, IOException
         {
-            logger.debug("createUserShapeLayer");
+            String uuid = uuidFromPath(file.getAbsolutePath());
+            logger.debug("createUserShapeLayer(): uuid=" + uuid);
 
-            String uuid = flys.identifier();
             File   dir  = new File(getShapefileBaseDir(), uuid);
             File   test = new File(dir, WSPLGEN_USER_SHAPE);
 
@@ -259,11 +272,11 @@
             ShapefileReader sfr = new ShapefileReader(sf, true, false, null);
             ShapefileHeader sfh = sfr.getHeader();
 
-            String group      = uuid + MS_USERSHAPE_PREFIX;
+            String group      = uuid + MS_PREFIX_USER;
             String groupTitle = "I18N_USER_SHAPE_TITLE";
 
             LayerInfo info = new LayerInfo();
-            info.setName(MS_USERSHAPE_PREFIX + uuid);
+            info.setName(MS_PREFIX_USER + uuid);
             if (sfh.getShapeType().isLineType()) {
                 info.setType("LINE");
             }
@@ -278,9 +291,9 @@
             info.setTitle("I18N_USER_SHAPE");
             info.setGroup(group);
             info.setGroupTitle(groupTitle);
-            info.setSrid(wms.getSrid());
+            //info.setSrid(wms.getSrid()); // FIXME: Required?
 
-            String nameUser = MS_LAYER_PREFIX + wms.getName();
+            String nameUser = "user.layer"; //MS_LAYER_PREFIX + wms.getName();
 
             Template tpl = getTemplateByName(SHP_LAYER_TEMPLATE);
             if (tpl == null) {
diff -r 1da61095040c -r cc50e1b9fc60 flys-artifacts/src/main/java/de/intevation/flys/mapserver/MapfileGenerator.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/mapserver/MapfileGenerator.java	Tue Feb 19 14:25:38 2013 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/mapserver/MapfileGenerator.java	Wed Feb 20 21:00:33 2013 +0100
@@ -41,9 +41,9 @@
 
     public static final String MS_PREFIX_WSPLGEN   = "wsplgen-";
     public static final String MS_PREFIX_BARRIERS  = "barriers-";
- //   public static final String MS_LINE_PREFIX      = "lines-";
- //   public static final String MS_POLYGONS_PREFIX  = "polygons-";
-//    public static final String MS_LAYER_PREFIX     = "ms_layer-";
+    public static final String MS_LINE_PREFIX      = "lines-";
+    public static final String MS_POLYGONS_PREFIX  = "polygons-";
+    public static final String MS_LAYER_PREFIX     = "ms_layer-";
     public static final String MS_PREFIX_USER = "user-";
 
     private static Logger logger = Logger.getLogger(MapfileGenerator.class);
diff -r 1da61095040c -r cc50e1b9fc60 flys-artifacts/src/main/java/de/intevation/flys/wsplgen/FacetCreator.java
--- a/flys-artifacts/src/main/java/de/intevation/flys/wsplgen/FacetCreator.java	Tue Feb 19 14:25:38 2013 +0100
+++ b/flys-artifacts/src/main/java/de/intevation/flys/wsplgen/FacetCreator.java	Wed Feb 20 21:00:33 2013 +0100
@@ -182,7 +182,7 @@
             getUrl());
 
         shape.addLayer(
-            MapfileGenerator.MS_USERSHAPE_PREFIX + artifact.identifier());
+            MapfileGenerator.MS_PREFIX_USER + artifact.identifier());
         shape.setSrid(getSrid());
         shape.setExtent(getBounds());
 


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