Author: andreas
Date: Fri Sep 21 10:36:17 2007
New Revision: 578208
URL: http://svn.apache.org/viewvc?rev=578208&view=rev
Log:
Add addKnownPerson usecase
Added:
lenya/sandbox/modules/person/config/cocoon-xconf/usecase-addKnownPerson.xconf
lenya/sandbox/modules/person/java/
lenya/sandbox/modules/person/java/src/
lenya/sandbox/modules/person/java/src/org/
lenya/sandbox/modules/person/java/src/org/apache/
lenya/sandbox/modules/person/java/src/org/apache/lenya/
lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/
lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/
lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/Person.java
lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/
lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/AddKnownPerson.java
lenya/sandbox/modules/person/usecases/
lenya/sandbox/modules/person/usecases/addKnownPerson.jx
Modified:
lenya/sandbox/modules/person/config/menu.xsp
Added: lenya/sandbox/modules/person/config/cocoon-xconf/usecase-addKnownPerson.xconf
URL: http://svn.apache.org/viewvc/lenya/sandbox/modules/person/config/cocoon-xconf/usecase-addKnownPerson.xconf?rev=578208&view=auto
==============================================================================
--- lenya/sandbox/modules/person/config/cocoon-xconf/usecase-addKnownPerson.xconf (added)
+++ lenya/sandbox/modules/person/config/cocoon-xconf/usecase-addKnownPerson.xconf Fri Sep 21 10:36:17 2007
@@ -0,0 +1,31 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!-- $Id: usecases-workflow-deactivate.xconf 348547 2005-11-23 20:13:01Z chestnut $ -->
+<!--
+ This file defines the publication specific use-cases
+-->
+
+<xconf xpath="/cocoon/usecases" unless="/cocoon/usecases/component-instance[@name = 'person.addKnownPerson']">
+
+ <component-instance name="person.addKnownPerson" logger="lenya.modules.person"
+ class="org.apache.lenya.modules.person.usecases.AddKnownPerson">
+ <view template="modules/person/usecases/addKnownPerson.jx"/>
+ </component-instance>
+
+ </xconf>
Modified: lenya/sandbox/modules/person/config/menu.xsp
URL: http://svn.apache.org/viewvc/lenya/sandbox/modules/person/config/menu.xsp?rev=578208&r1=578207&r2=578208&view=diff
==============================================================================
--- lenya/sandbox/modules/person/config/menu.xsp (original)
+++ lenya/sandbox/modules/person/config/menu.xsp Fri Sep 21 10:36:17 2007
@@ -40,6 +40,11 @@
<i18n:text>With one Form</i18n:text>
</item>
</block>
+ <block areas="authoring">
+ <item uc:usecase="person.addKnownPerson" href="?">
+ <i18n:text>Add Known Person</i18n:text>
+ </item>
+ </block>
}
}
}
Added: lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/Person.java
URL: http://svn.apache.org/viewvc/lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/Person.java?rev=578208&view=auto
==============================================================================
--- lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/Person.java (added)
+++ lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/Person.java Fri Sep 21 10:36:17 2007
@@ -0,0 +1,186 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+package org.apache.lenya.modules.person;
+
+import java.util.Collection;
+import java.util.HashMap;
+import java.util.Iterator;
+import java.util.Map;
+
+import org.apache.avalon.framework.logger.AbstractLogEnabled;
+import org.apache.lenya.cms.publication.Area;
+import org.apache.lenya.cms.publication.Document;
+import org.apache.lenya.xml.DocumentHelper;
+import org.apache.lenya.xml.NamespaceHelper;
+import org.w3c.dom.Element;
+
+/**
+ * Wrapper for person documents.
+ */
+public class Person extends AbstractLogEnabled {
+
+ protected static final String FOAF_NAMESPACE = "http://xmlns.com/foaf/0.1/";
+ protected static final String FOAF_PREFIX = "foaf";
+ protected static final String RDF_NAMESPACE = "http://www.w3.org/1999/02/22-rdf-syntax-ns#";
+ protected static final String RDF_PREFIX = "rdf";
+
+ private Document document;
+ private Map knownPersons;
+
+ private String title;
+ private String givenName;
+ private String familyName;
+ private String mbox;
+ private String phone;
+ private String workplaceHomepage;
+
+ /**
+ * @param doc The document which stores the person information.
+ */
+ public Person(Document doc) {
+ this.document = doc;
+ }
+
+ /**
+ * @return The people which this person knows.
+ */
+ public Person[] getKnownPeople() {
+ load();
+ Collection persons = this.knownPersons.values();
+ return (Person[]) persons.toArray(new Person[persons.size()]);
+ }
+
+ /**
+ * @param person The person to add to the known people.
+ */
+ public void addKnownPerson(Person person) {
+ load();
+ this.knownPersons.put(person.getDocument().getUUID(), person);
+ save();
+ }
+
+ /**
+ * @return The full name of this person.
+ */
+ public String getName() {
+ load();
+ return this.givenName + " " + this.familyName;
+ }
+
+ /**
+ * @return The Lenya document which stores the person data.
+ */
+ public Document getDocument() {
+ return this.document;
+ }
+
+ protected void load() {
+
+ if (this.knownPersons != null) {
+ return;
+ }
+
+ try {
+ org.w3c.dom.Document xml = DocumentHelper.readDocument(getDocument().getInputStream());
+ NamespaceHelper helper = new NamespaceHelper(FOAF_NAMESPACE, FOAF_PREFIX, xml);
+
+ Element rdf = xml.getDocumentElement();
+ Element person = helper.getFirstChild(rdf, "Person");
+
+ Element title = helper.getFirstChild(person, "title");
+ this.title = DocumentHelper.getSimpleElementText(title);
+
+ Element givenName = helper.getFirstChild(person, "givenname");
+ this.givenName = DocumentHelper.getSimpleElementText(givenName);
+
+ Element familyName = helper.getFirstChild(person, "family_name");
+ this.familyName = DocumentHelper.getSimpleElementText(familyName);
+
+ Element mbox = helper.getFirstChild(person, "mbox");
+ this.mbox = mbox.getAttributeNS(RDF_NAMESPACE, "resource");
+
+ Element phone = helper.getFirstChild(person, "phone");
+ this.phone = phone.getAttributeNS(RDF_NAMESPACE, "resource");
+
+ Element homepage = helper.getFirstChild(person, "workplaceHomepage");
+ this.workplaceHomepage = homepage.getAttributeNS(RDF_NAMESPACE, "resource");
+
+ Element[] knows = helper.getChildren(person, "knows");
+ String language = getDocument().getLanguage();
+ Area area = getDocument().area();
+ this.knownPersons = new HashMap();
+ for (int i = 0; i < knows.length; i++) {
+ String uri = knows[i].getAttributeNS(RDF_NAMESPACE, "resource");
+ String uuid = uri.substring("lenya-document".length());
+ Document doc = area.getDocument(uuid, language);
+ Person knownPerson = new Person(doc);
+ this.knownPersons.put(uuid, knownPerson);
+ }
+
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ protected void save() {
+ load();
+ try {
+ NamespaceHelper rdfHelper = new NamespaceHelper(RDF_NAMESPACE, RDF_PREFIX, "RDF");
+ org.w3c.dom.Document xml = rdfHelper.getDocument();
+ NamespaceHelper helper = new NamespaceHelper(FOAF_NAMESPACE, FOAF_PREFIX, xml);
+
+ Element person = helper.createElement("Person");
+ xml.getDocumentElement().appendChild(person);
+
+ Element title = helper.createElement("title", this.title);
+ person.appendChild(title);
+
+ Element givenName = helper.createElement("givenname", this.givenName);
+ person.appendChild(givenName);
+
+ Element familyName = helper.createElement("family_name", this.familyName);
+ person.appendChild(familyName);
+
+ Element mbox = helper.createElement("mbox");
+ mbox.setAttributeNS(RDF_NAMESPACE, "rdf:resource", this.mbox);
+ person.appendChild(mbox);
+
+ Element phone = helper.createElement("phone");
+ phone.setAttributeNS(RDF_NAMESPACE, "rdf:resource", this.phone);
+ person.appendChild(phone);
+
+ Element homepage = helper.createElement("workplaceHomepage");
+ homepage.setAttributeNS(RDF_NAMESPACE, "rdf:resource", this.workplaceHomepage);
+ person.appendChild(homepage);
+
+ Collection uuids = this.knownPersons.keySet();
+ for (Iterator i = uuids.iterator(); i.hasNext();) {
+ String uuid = (String) i.next();
+ Element knows = helper.createElement("knows");
+ knows.setAttributeNS(RDF_NAMESPACE, "rdf:resource", "lenya-document:" + uuid);
+ person.appendChild(knows);
+ }
+
+ DocumentHelper.writeDocument(xml, getDocument().getOutputStream());
+
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+}
Added: lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/AddKnownPerson.java
URL: http://svn.apache.org/viewvc/lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/AddKnownPerson.java?rev=578208&view=auto
==============================================================================
--- lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/AddKnownPerson.java (added)
+++ lenya/sandbox/modules/person/java/src/org/apache/lenya/modules/person/usecases/AddKnownPerson.java Fri Sep 21 10:36:17 2007
@@ -0,0 +1,65 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one or more
+ * contributor license agreements. See the NOTICE file distributed with
+ * this work for additional information regarding copyright ownership.
+ * The ASF licenses this file to You under the Apache License, Version 2.0
+ * (the "License"); you may not use this file except in compliance with
+ * the License. You may obtain a copy of the License at
+ *
+ * http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ *
+ */
+package org.apache.lenya.modules.person.usecases;
+
+import java.util.HashSet;
+import java.util.Set;
+
+import org.apache.lenya.cms.publication.Document;
+import org.apache.lenya.cms.usecase.DocumentUsecase;
+import org.apache.lenya.modules.person.Person;
+
+/**
+ * Adds a "knows" relation to a person document.
+ */
+public class AddKnownPerson extends DocumentUsecase {
+
+ protected void initParameters() {
+ super.initParameters();
+
+ Document doc = getSourceDocument();
+ Document[] allDocs = doc.area().getDocuments();
+
+ try {
+ Set peopleDocs = new HashSet();
+ for (int i = 0; i < allDocs.length; i++) {
+ if (allDocs[i].getResourceType().getName().equals("person")) {
+ Person person = new Person(allDocs[i]);
+ peopleDocs.add(person);
+ }
+ }
+ setParameter("people", peopleDocs);
+ } catch (Exception e) {
+ throw new RuntimeException(e);
+ }
+ }
+
+ protected void doExecute() throws Exception {
+ super.doExecute();
+
+ String uuid = getParameterAsString("uuid");
+ Document doc = getSourceDocument();
+ Person person = new Person(doc);
+
+ Document knownDoc = doc.area().getDocument(uuid, doc.getLanguage());
+ Person knownPerson = new Person(knownDoc);
+
+ person.addKnownPerson(knownPerson);
+ }
+
+}
Added: lenya/sandbox/modules/person/usecases/addKnownPerson.jx
URL: http://svn.apache.org/viewvc/lenya/sandbox/modules/person/usecases/addKnownPerson.jx?rev=578208&view=auto
==============================================================================
--- lenya/sandbox/modules/person/usecases/addKnownPerson.jx (added)
+++ lenya/sandbox/modules/person/usecases/addKnownPerson.jx Fri Sep 21 10:36:17 2007
@@ -0,0 +1,58 @@
+<?xml version="1.0"?>
+<!--
+ Licensed to the Apache Software Foundation (ASF) under one or more
+ contributor license agreements. See the NOTICE file distributed with
+ this work for additional information regarding copyright ownership.
+ The ASF licenses this file to You under the Apache License, Version 2.0
+ (the "License"); you may not use this file except in compliance with
+ the License. You may obtain a copy of the License at
+
+ http://www.apache.org/licenses/LICENSE-2.0
+
+ Unless required by applicable law or agreed to in writing, software
+ distributed under the License is distributed on an "AS IS" BASIS,
+ WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ See the License for the specific language governing permissions and
+ limitations under the License.
+-->
+
+<!-- $Id: login.jx 529195 2007-04-16 10:45:27Z andreas $ -->
+
+<page:page xmlns:jx="http://apache.org/cocoon/templates/jx/1.0"
+ xmlns:page="http://apache.org/cocoon/lenya/cms-page/1.0"
+ xmlns="http://www.w3.org/1999/xhtml"
+ xmlns:i18n="http://apache.org/cocoon/i18n/2.1" >
+
+ <page:title>
+ <i18n:text>Add Known Person</i18n:text>
+ </page:title>
+ <page:body>
+
+ <jx:import uri="fallback://lenya/modules/usecase/templates/messages.jx"/>
+
+ <form method="POST">
+
+ <input type="hidden" name="lenya.continuation" value="${continuation.id}"/>
+ <input type="hidden" name="lenya.usecase" value="${usecase.getName()}"/>
+ <p>
+ <i18n:text>Select a person you know:</i18n:text>
+ </p>
+ <p>
+ <select name="uuid">
+ <jx:forEach var="person" items="${usecase.getParameter('people')}">
+ <option value="${person.getDocument().getUUID()}">
+ <jx:out value="${person.getName()}"/>
+ </option>
+ </jx:forEach>
+ </select>
+ </p>
+
+ <p>
+ <input i18n:attr="value" name="submit" type="submit" value="Submit"/>
+ <i18n:text> </i18n:text>
+ <input i18n:attr="value" name="cancel" type="submit" value="Cancel"/>
+ </p>
+
+ </form>
+ </page:body>
+</page:page>
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