svn commit: r835764 - in /ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model: DynamicViewEntity.java ModelViewEntity.java

[doogie-3]

Author: doogie
Date: Fri Nov 13 07:20:15 2009
New Revision: 835764

URL: http://svn.apache.org/viewvc?rev=835764&view=rev
Log:
Methods to convert dynamic views back to xml.

Modified:
    ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/DynamicViewEntity.java
    ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/ModelViewEntity.java

Modified: ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/DynamicViewEntity.java
URL: http://svn.apache.org/viewvc/ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/DynamicViewEntity.java?rev=835764&r1=835763&r2=835764&view=diff
==============================================================================
--- ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/DynamicViewEntity.java (original)
+++ ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/DynamicViewEntity.java Fri Nov 13 07:20:15 2009
@@ -18,12 +18,18 @@
  *******************************************************************************/
 package org.ofbiz.entity.model;
 
+import java.io.IOException;
 import java.util.ArrayList;
 import java.util.HashMap;
 import java.util.Iterator;
 import java.util.List;
 import java.util.Map;
 
+import org.w3c.dom.Document;
+import org.w3c.dom.Element;
+
+import org.ofbiz.base.util.UtilValidate;
+import org.ofbiz.base.util.UtilXml;
 import org.ofbiz.entity.Delegator;
 import org.ofbiz.entity.model.ModelViewEntity.ComplexAliasMember;
 import org.ofbiz.entity.model.ModelViewEntity.ModelAlias;
@@ -77,6 +83,66 @@
         return modelViewEntity;
     }
 
+    public String getViewXml(String entityName) throws IOException {
+        Document doc = UtilXml.makeEmptyXmlDocument();
+        Element viewElement = getViewElement(doc, entityName);
+        return UtilXml.writeXmlDocument(viewElement);
+    }
+
+    public Element getViewElement(Document doc, String entityName) {
+        Element viewElement = doc.createElement("view-entity");
+        viewElement.setAttribute("entity-name", entityName);
+
+        for (ModelMemberEntity member: memberModelMemberEntities.values()) {
+            Element memberElement = doc.createElement("member-entity");
+            memberElement.setAttribute("entity-alias", member.getEntityAlias());
+            memberElement.setAttribute("entity-name", member.getEntityName());
+            viewElement.appendChild(memberElement);
+        }
+        for (ModelAliasAll aliasAll: aliasAlls) {
+            Element aliasAllElement = doc.createElement("alias-all");
+            aliasAllElement.setAttribute("entity-alias", aliasAll.getEntityAlias());
+            if (UtilValidate.isNotEmpty(aliasAll.getPrefix())) aliasAllElement.setAttribute("prefix", aliasAll.getPrefix());
+            if (aliasAll.getGroupBy()) aliasAllElement.setAttribute("group-by", "true");
+            if (UtilValidate.isNotEmpty(aliasAll.getFunction())) aliasAllElement.setAttribute("function", aliasAll.getFunction());
+            for (String excludeField: aliasAll) {
+                Element excludeElement = doc.createElement("exclude");
+                excludeElement.setAttribute("field", excludeField);
+                aliasAllElement.appendChild(excludeElement);
+            }
+            viewElement.appendChild(aliasAllElement);
+        }
+        for (ModelAlias alias: aliases) {
+            Element aliasElement = doc.createElement("alias");
+            aliasElement.setAttribute("entity-alias", alias.getEntityAlias());
+            aliasElement.setAttribute("name", alias.getName());
+            if (!alias.getName().equals(alias.getField())) aliasElement.setAttribute("field", alias.getField());
+            String colAlias = ModelUtil.dbNameToVarName(alias.getColAlias());
+            if (!alias.getName().equals(colAlias)) aliasElement.setAttribute("col-alias", colAlias);
+            if (alias.getIsPk() != null) aliasElement.setAttribute("prim-key", alias.getIsPk().toString());
+            if (alias.getGroupBy()) aliasElement.setAttribute("group-by", "true");
+            if (UtilValidate.isNotEmpty(alias.getFunction())) aliasElement.setAttribute("function", alias.getFunction());
+            // TODO: description, complex-alias
+            viewElement.appendChild(aliasElement);
+        }
+        for (ModelViewLink viewLink: viewLinks) {
+            Element viewLinkElement = doc.createElement("view-link");
+            viewLinkElement.setAttribute("entity-alias", viewLink.getEntityAlias());
+            if (viewLink.isRelOptional()) viewLinkElement.setAttribute("rel-optional", "true");
+            viewLinkElement.setAttribute("rel-entity-alias", viewLink.getRelEntityAlias());
+            for (ModelKeyMap keyMap: viewLink) {
+                Element keyMapElement = doc.createElement("key-map");
+                keyMapElement.setAttribute("field-name", keyMap.getFieldName());
+                if (!keyMap.getFieldName().equals(keyMap.getRelFieldName())) keyMapElement.setAttribute("rel-field-name", keyMap.getRelFieldName());
+                viewLinkElement.appendChild(keyMapElement);
+            }
+            // TODO: conditions
+            viewElement.appendChild(viewLinkElement);
+        }
+        // TODO: relations
+        return viewElement;
+    }
+
     public String getOneRealEntityName() {
         // return first entity name for memberModelMemberEntities Map
         if (this.memberModelMemberEntities.size() == 0) {

Modified: ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/ModelViewEntity.java
URL: http://svn.apache.org/viewvc/ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/ModelViewEntity.java?rev=835764&r1=835763&r2=835764&view=diff
==============================================================================
--- ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/ModelViewEntity.java (original)
+++ ofbiz/trunk/framework/entity/src/org/ofbiz/entity/model/ModelViewEntity.java Fri Nov 13 07:20:15 2009
@@ -730,7 +730,7 @@
         }
     }
 
-    public static class ModelAliasAll implements Serializable {
+    public static class ModelAliasAll implements Serializable, Iterable<String> {
         protected String entityAlias = "";
         protected String prefix = "";
         protected Set<String> fieldsToExclude = null;
@@ -784,6 +784,10 @@
                 return this.fieldsToExclude.contains(fieldName);
             }
         }
+
+        public Iterator<String> iterator() {
+            return fieldsToExclude.iterator();
+        }
     }
 
     public static class ModelAlias implements Serializable {
@@ -997,7 +1001,7 @@
         }
     }
 
-    public static class ModelViewLink implements Serializable {
+    public static class ModelViewLink implements Serializable, Iterable<ModelKeyMap> {
         protected String entityAlias = "";
         protected String relEntityAlias = "";
         protected boolean relOptional = false;
@@ -1063,6 +1067,10 @@
             return this.keyMaps.iterator();
         }
 
+        public Iterator<ModelKeyMap> iterator() {
+            return this.keyMaps.iterator();
+        }
+
         public List<ModelKeyMap> getKeyMapsCopy() {
             List<ModelKeyMap> newList = FastList.newInstance();
             newList.addAll(this.keyMaps);