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Posted to commits@lenya.apache.org by gr...@apache.org on 2005/01/10 21:00:59 UTC
svn commit: r124828 - /lenya/trunk/src/webapp/lenya/pubs/blog/config/usecases.xconf /lenya/trunk/src/webapp/lenya/pubs/blog/java/src/org/apache/lenya/cms/site/usecase/CreateBlogEntry.java
Author: gregor
Date: Mon Jan 10 12:00:57 2005
New Revision: 124828
URL: http://svn.apache.org/viewcvs?view=rev&rev=124828
Log:
Added stub for create blog entry usecase.
Added:
lenya/trunk/src/webapp/lenya/pubs/blog/config/usecases.xconf (contents, props changed)
lenya/trunk/src/webapp/lenya/pubs/blog/java/src/org/apache/lenya/cms/site/usecase/CreateBlogEntry.java (contents, props changed)
Added: lenya/trunk/src/webapp/lenya/pubs/blog/config/usecases.xconf
Url: http://svn.apache.org/viewcvs/lenya/trunk/src/webapp/lenya/pubs/blog/config/usecases.xconf?view=auto&rev=124828
==============================================================================
--- (empty file)
+++ lenya/trunk/src/webapp/lenya/pubs/blog/config/usecases.xconf Mon Jan 10 12:00:57 2005
@@ -0,0 +1,24 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!--
+ Copyright 1999-2004 The Apache Software Foundation
+
+ Licensed 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.
+-->
+
+<!-- $Id$ -->
+
+<xconf xpath="/cocoon/usecases" unless="/cocoon/usecases/component-instance[@name = 'blog/site.create']">
+ <component-instance name="blog/site.create"
+ logger="lenya.site"
+ class="org.apache.lenya.cms.site.usecases.CreateBlogEntry"/>
+</xconf>
\ No newline at end of file
Added: lenya/trunk/src/webapp/lenya/pubs/blog/java/src/org/apache/lenya/cms/site/usecase/CreateBlogEntry.java
Url: http://svn.apache.org/viewcvs/lenya/trunk/src/webapp/lenya/pubs/blog/java/src/org/apache/lenya/cms/site/usecase/CreateBlogEntry.java?view=auto&rev=124828
==============================================================================
--- (empty file)
+++ lenya/trunk/src/webapp/lenya/pubs/blog/java/src/org/apache/lenya/cms/site/usecase/CreateBlogEntry.java Mon Jan 10 12:00:57 2005
@@ -0,0 +1,120 @@
+/*
+ * Copyright 1999-2004 The Apache Software Foundation
+ *
+ * Licensed 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.cms.site.usecases;
+
+import java.io.File;
+import java.util.Collections;
+
+import org.apache.lenya.cms.authoring.ParentChildCreatorInterface;
+import org.apache.lenya.cms.metadata.dublincore.DublinCore;
+import org.apache.lenya.cms.publication.Document;
+import org.apache.lenya.cms.publication.DocumentType;
+import org.apache.lenya.cms.publication.DocumentTypeBuilder;
+import org.apache.lenya.cms.publication.Publication;
+
+/**
+ * Usecase to create a document.
+ *
+ * @version $Id:$
+ */
+public class CreateBlogEntry extends Create {
+
+ protected static final String PARENT_ID = "parentId";
+ protected static final String DOCUMENT_TYPE = "doctype";
+
+ /**
+ * @see org.apache.lenya.cms.usecase.AbstractUsecase#initParameters()
+ */
+ protected void initParameters() {
+ super.initParameters();
+
+ Document parent = getSourceDocument();
+ setParameter(PARENT_ID, parent.getId());
+
+ String[] languages = parent.getPublication().getLanguages();
+ setParameter(LANGUAGES, languages);
+ }
+
+ /**
+ * @see org.apache.lenya.cms.usecase.AbstractUsecase#doCheckExecutionConditions()
+ */
+ protected void doCheckExecutionConditions() throws Exception {
+
+ String documentId = getParameterAsString(DOCUMENT_ID);
+
+ if (documentId.equals("")) {
+ addErrorMessage("The document ID is required.");
+ }
+
+ if (documentId.matches("[^a-zA-Z0-9\\-]+")) {
+ addErrorMessage("The document ID is not valid.");
+ }
+
+ super.doCheckExecutionConditions();
+ }
+
+ /**
+ * @see org.apache.lenya.cms.site.usecases.Create#createDocument()
+ */
+ protected Document createDocument() throws Exception {
+ Document parent = getSourceDocument();
+
+ String documentId = parent.getId() + "/" + getParameterAsString(DOCUMENT_ID);
+ String navigationTitle = getParameterAsString(DublinCore.ELEMENT_TITLE);
+ String documentTypeName = getDocumentTypeName();
+ String language = getParameterAsString(LANGUAGE);
+
+ if (getLogger().isDebugEnabled()) {
+ getLogger().debug("Creating document");
+ getLogger().debug(" Parent document: [" + parent.getId() + "]");
+ getLogger().debug(" Child document: [" + documentId + "]");
+ getLogger().debug(" Language: [" + language + "]");
+ getLogger().debug(" Document Type: [" + documentTypeName + "]");
+ getLogger().debug(" Navigation Title: [" + navigationTitle + "]");
+ }
+
+ Publication publication = parent.getPublication();
+ String area = parent.getArea();
+ Document document = parent.getIdentityMap().getFactory().get(area, documentId, language);
+
+ DocumentType documentType = DocumentTypeBuilder.buildDocumentType(documentTypeName,
+ publication);
+
+ String parentId = parent.getId().substring(1);
+ String childId = document.getName();
+
+ File doctypesDirectory = new File(publication.getDirectory(),
+ DocumentTypeBuilder.DOCTYPE_DIRECTORY);
+
+ documentType.getCreator().create(new File(doctypesDirectory, "samples"),
+ new File(publication.getContentDirectory(area), parentId),
+ childId,
+ ParentChildCreatorInterface.BRANCH_NODE,
+ navigationTitle,
+ language,
+ Collections.EMPTY_MAP);
+
+ return document;
+ }
+
+ /**
+ * @see org.apache.lenya.cms.site.usecases.Create#getDocumentTypeName()
+ */
+ protected String getDocumentTypeName() {
+ return getParameterAsString(DOCUMENT_TYPE);
+ }
+}
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