package eu.eudat.logic.utilities.documents.word;
import org.apache.poi.ooxml.POIXMLDocumentPart;
import org.apache.poi.openxml4j.exceptions.InvalidFormatException;
import org.apache.poi.openxml4j.opc.OPCPackage;
import org.apache.poi.openxml4j.opc.PackagePart;
import org.apache.poi.openxml4j.opc.PackagePartName;
import org.apache.poi.openxml4j.opc.PackagingURIHelper;
import org.apache.poi.xwpf.usermodel.XWPFDocument;
import java.io.IOException;
import java.io.OutputStream;
import java.io.OutputStreamWriter;
import java.io.Writer;
import java.util.UUID;
public class XWPFHtmlDocument extends POIXMLDocumentPart {
private String html;
private String id;
public XWPFHtmlDocument(PackagePart pkg, String id) {
super(pkg);
this.html = "HTML import";
this.id = id;
}
public String getHtml() {
return html;
}
public void setHtml(String html) {
this.html = this.html.replace("", html);
}
public String getId() {
return id;
}
public void setId(String id) {
this.id = id;
}
@Override
protected void commit() throws IOException {
PackagePart packagePart = getPackagePart();
OutputStream outputStream = packagePart.getOutputStream();
Writer writer = new OutputStreamWriter(outputStream, "UTF-8");
writer.write(html);
writer.close();
outputStream.close();
}
public static XWPFHtmlDocument addHtmlDocument(XWPFDocument document) throws InvalidFormatException {
OPCPackage oPCPackage = document.getPackage();
String id = UUID.randomUUID().toString();
PackagePartName partName = PackagingURIHelper.createPartName("/word/" + id + ".html");
PackagePart part = oPCPackage.createPart(partName, "text/html");
XWPFHtmlDocument xWPFHtmlDocument = new XWPFHtmlDocument(part, id);
document.addRelation(xWPFHtmlDocument.getId(), new XWPFHtmlRelation(), xWPFHtmlDocument);
return xWPFHtmlDocument;
}
}