/*
 * 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.tuscany.sca.domain;

import java.util.Date;

import javax.ws.rs.core.Context;
import javax.ws.rs.core.UriInfo;

import org.apache.tuscany.sca.assembly.Composite;
import org.apache.tuscany.sca.assembly.xml.Utils;
import org.apache.tuscany.sca.runtime.DomainRegistry;
import org.apache.wink.common.model.atom.AtomEntry;
import org.apache.wink.common.model.atom.AtomFeed;
import org.apache.wink.common.model.atom.AtomLink;
import org.apache.wink.common.model.atom.AtomText;

/**
 * Some hand crafted HTTP code to help me think about what info is missing
 * from the domain registry
 */
public class CompositeViewImpl implements CompositeView {
    
    private String domainName;
    
    public CompositeViewImpl(String domainName){
        this.domainName = domainName;
    }
    
    public String getComposites() {
        DomainRegistry domainRegistry = DomainViewRunner.domainRegistry;
        Composite composite = domainRegistry.getDomainComposite();
        return composite.getIncludes().toString();       
    }      
    
    public String getComposite(String compositeName, UriInfo uriInfo) {
        Composite composite = getComposite(compositeName);
        if(composite != null){
            return "<p/><textarea rows=\"40\" cols=\"80\">" +
                   Utils.modelToXML(composite, true, DomainViewRunner.extensionPointRegistry) +
                  "</textarea>";
        } else {
            return "<p/>composite not found";
        }
    }
    
    public CompositeArtifactView getCompositeArtifact(String compositeName, String artifacturi){
        return new CompositeArtifactViewImpl(domainName, getComposite(compositeName), artifacturi);
    }
     
    // utlilities
    
    public Composite getComposite(String compositeName){
        DomainRegistry domainRegistry = DomainViewRunner.domainRegistry;
        Composite composite = domainRegistry.getDomainComposite();
        for (Composite tmpComposite : composite.getIncludes()){
            if (tmpComposite.getName().getLocalPart().equals(compositeName)){
                return tmpComposite;
            }
        }
        
        return null;
    }
}