br.univali.celine.lms.integration.ContentPackageBuilder.java Source code

Introduction

Here is the source code for br.univali.celine.lms.integration.ContentPackageBuilder.java

Source

/**
 * CELINE SCORM
 *
 * Copyright 2014 Adilson Vahldick.
 * https://celine-scorm.googlecode.com/
 *
 * 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 br.univali.celine.lms.integration;

import java.io.File;
import java.util.ArrayList;
import java.util.List;

import org.apache.commons.io.FileUtils;

import br.univali.celine.lms.utils.zip.Zip;
import br.univali.celine.scorm.model.cam.ContentPackage;
import br.univali.celine.scorm.model.cam.ContentPackageReader20043rd;
import br.univali.celine.scorm.model.cam.Item20043rd;
import br.univali.celine.scorm.model.cam.Organization;
import br.univali.celine.scorm.model.cam.Resource;

public class ContentPackageBuilder {

    private class FileItem {
        File zipFile;
        String itemName;
        String itemFileRoot;
    }

    private List<FileItem> fileItens = new ArrayList<FileItem>();
    private String tempDir;

    public void add(File zipFile, String itemName, String itemFileRoot) {

        FileItem fi = new FileItem();
        fi.zipFile = zipFile;
        fi.itemName = itemName;
        fi.itemFileRoot = itemFileRoot;

        fileItens.add(fi);

    }

    public ContentPackageBuilder(String tempDir) {
        this.tempDir = tempDir;
    }

    public void build(String organizationName, String outputFileName) throws Exception {

        String sdir = tempDir + "/" + organizationName;
        File fdir = new File(sdir);
        FileUtils.deleteDirectory(new File(tempDir));

        fdir.mkdirs();

        ContentPackage cp = ContentPackage.buildBasic(organizationName, organizationName,
                new ContentPackageReader20043rd());
        Organization org = cp.getOrganizations().getDefaultOrganization();

        Zip zip = new Zip();
        for (FileItem fi : fileItens) {

            zip.unzip(fi.zipFile, new File(sdir + "/" + fi.itemName));
            Item20043rd item = Item20043rd.buildBasic(fi.itemName, fi.itemName);
            item.setIdentifierref("RES-" + fi.itemName);

            org.addItem(item);

            Resource res = new Resource();
            res.setHref(fi.itemName + "/" + fi.itemFileRoot);
            res.setIdentifier(item.getIdentifierref());
            res.setScormType("sco");
            res.setType("webcontent");

            cp.getResources().addResource(res);

        }

        FileUtils.writeStringToFile(new File(sdir + "/imsmanifest.xml"), cp.toString());

        zip.zipDir(outputFileName, sdir);

    }

}