org.mustangproject.ZUGFeRD.DAPullProvider Maven / Gradle / Ivy

Go to download
Show more of this group Show more artifacts with this name
Show all versions of library Show documentation
FOSS Java library to read, write and validate european electronic invoices and orders in the UN/CEFACT Cross Industry Invoice based formats Factur-X/ZUGFeRD, XRechnung and Order-X in your invoice PDFs.
The newest version!
/**
 * *********************************************************************
 * 
 * Copyright 2018 Jochen Staerk
 * 

 * Use is subject to license terms.
 * 

 * 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.mustangproject.ZUGFeRD;

import static org.mustangproject.ZUGFeRD.ZUGFeRDDateFormat.DATE;

import java.nio.charset.StandardCharsets;
import java.util.Base64;
import java.util.Optional;

import org.mustangproject.EStandard;
import org.mustangproject.FileAttachment;
import org.mustangproject.Invoice;
import org.mustangproject.XMLTools;

public class DAPullProvider extends ZUGFeRD2PullProvider {

	protected IExportableTransaction trans;
	protected Profile profile = Profiles.getByName(EStandard.despatchadvice,"pilot", 1);


	@Override
	public void generateXML(IExportableTransaction trans) {
		this.trans = trans;

		final String typecode = "220";
		/*if (trans.getDocumentCode() != null) {
			typecode = trans.getDocumentCode();
		}*/

		String testBooleanStr="true";
		String xml = "\n"
				// + "
				// xsi:schemaLocation=\"urn:un:unece:uncefact:data:standard:CrossIndustryInvoice:100
				// ../Schema/ZUGFeRD1p0.xsd\""
				+ ""
				// + "
				+" "+testBooleanStr+"\n"
				//
				+ ""
				+ "" + getProfile().getID() + ""
				+ ""
				+ ""
				+ ""
				+ "" + XMLTools.encodeXML(trans.getNumber()) + ""
				// + " RECHNUNG"
				// + "380"
				+ "" + typecode + ""
				+ ""
				+ DATE.udtFormat(trans.getIssueDate()) + "" // date
				+ buildNotes(trans)

				+ ""
				+ "";
		int lineID = 0;
		for (final IZUGFeRDExportableItem currentItem : trans.getZFItems()) {
			lineID++;
			if (currentItem.getProduct().getTaxExemptionReason() != null) {
				//	exemptionReason = "" + XMLTools.encodeXML(currentItem.getProduct().getTaxExemptionReason()) + "";
			}
      final LineCalculator lc = new LineCalculator(currentItem);
			xml += "" +
					""
					+ "" + lineID + ""
          + buildItemNotes(currentItem)
					+ ""

					+ "";
			// + " 4012345001235"
			if (currentItem.getProduct().getSellerAssignedID() != null) {
				xml += ""
						+ XMLTools.encodeXML(currentItem.getProduct().getSellerAssignedID()) + "";
			}
			if (currentItem.getProduct().getBuyerAssignedID() != null) {
				xml += ""
						+ XMLTools.encodeXML(currentItem.getProduct().getBuyerAssignedID()) + "";
			}
			String allowanceChargeStr = "";
			if (currentItem.getItemAllowances() != null && currentItem.getItemAllowances().length > 0) {
				for (final IZUGFeRDAllowanceCharge allowance : currentItem.getItemAllowances()) {
					allowanceChargeStr += getAllowanceChargeStr(allowance, currentItem);
				}
			}
			if (currentItem.getItemCharges() != null && currentItem.getItemCharges().length > 0) {
				for (final IZUGFeRDAllowanceCharge charge : currentItem.getItemCharges()) {
					allowanceChargeStr += getAllowanceChargeStr(charge, currentItem);

				}
			}


			xml += "" + XMLTools.encodeXML(currentItem.getProduct().getName()) + ""
					+ "" + XMLTools.encodeXML(currentItem.getProduct().getDescription())
					+ ""
					+ ""

					+ ""
					+ ""
					+ quantityFormat(currentItem.getQuantity()) + ""
					+ ""
					+ "";
			if ((currentItem.getDetailedDeliveryPeriodFrom() != null) || (currentItem.getDetailedDeliveryPeriodTo() != null)) {
				xml += "";
				if (currentItem.getDetailedDeliveryPeriodFrom() != null) {
					xml += "" + DATE.udtFormat(currentItem.getDetailedDeliveryPeriodFrom()) + "";
				}
				if (currentItem.getDetailedDeliveryPeriodTo() != null) {
					xml += "" + DATE.udtFormat(currentItem.getDetailedDeliveryPeriodTo()) + "";
				}
				xml += "";

			}

			xml += ""
					+ "" + currencyFormat(lc.getItemTotalNetAmount())
					+ "" // currencyID=\"EUR\"
					+ "";
		/*	if (currentItem.getAdditionalReferencedDocumentID() != null) {
				xml += "" + currentItem.getAdditionalReferencedDocumentID() + "130";

			}*/
			xml += ""
					+ "";

		}

		xml += "";
		if (trans.getReferenceNumber() != null) {
			xml += "" + XMLTools.encodeXML(trans.getReferenceNumber()) + "";

		}
		xml += ""
				+ getTradePartyAsXML(trans.getSender(), true, false)
				+ ""
				+ "";
		// + " GE2020211"
		// + " 4000001987658"

		xml += getTradePartyAsXML(trans.getRecipient(), false, false);
		xml += "";

		if (trans.getSellerOrderReferencedDocumentID() != null) {
			xml += ""
					+ ""
					+ XMLTools.encodeXML(trans.getSellerOrderReferencedDocumentID()) + ""
					+ "";
		}
		if (trans.getBuyerOrderReferencedDocumentID() != null) {
			xml += ""
					+ ""
					+ XMLTools.encodeXML(trans.getBuyerOrderReferencedDocumentID()) + ""
					+ "";
		}
		if (trans.getContractReferencedDocument() != null) {
			xml += ""
					+ ""
					+ XMLTools.encodeXML(trans.getContractReferencedDocument()) + ""
					+ "";
		}

		// Additional Documents of XRechnung (Rechnungsbegruendende Unterlagen - BG-24 XRechnung)
		if (trans.getAdditionalReferencedDocuments() != null) {
			for (final FileAttachment f : trans.getAdditionalReferencedDocuments()) {
				final String documentContent = new String(Base64.getEncoder().encodeToString(f.getData()));
				xml += ""
						+ "" + f.getFilename() + ""
						+ "916"
						+ "" + f.getDescription() + ""
						+ "" + documentContent + ""
						+ "";
			}
		}

		if (trans.getSpecifiedProcuringProjectID() != null) {
			xml += ""
					+ ""
					+ XMLTools.encodeXML(trans.getSpecifiedProcuringProjectID()) + "";
			if (trans.getSpecifiedProcuringProjectName() != null) {
				xml += "" + XMLTools.encodeXML(trans.getSpecifiedProcuringProjectName()) + "";
			}
			xml += "";
		}
		xml += ""
				+ "";
		if (this.trans.getDeliveryAddress() != null) {
			xml += "" +
					getTradePartyAsXML(this.trans.getDeliveryAddress(), false, true) +
					"";
		}
		xml += " \n" +
				"                \n" +
				"                    "+ DATE.udtFormat(trans.getDeliveryDate() )+"\n" +
				"                \n" +
				"            ";

/*
		xml += ""
				+ "";

		if (trans.getDeliveryDate() != null) {
			xml += DATE.udtFormat(trans.getDeliveryDate());
		} else {
			throw new IllegalStateException("No delivery date provided");
		}
		xml += "\n";
		xml += "\n"

 */
		/*
		 * + "\n" +
		 * "20130603\n" +
		 * "2013-51112\n" +
		 * "\n"
		 */
		xml+= "\n";
		// + " "
		// + " "
		// + " "
		// + " Wir erlauben uns Ihnen folgende Positionen aus der Lieferung Nr.
		// 2013-51112 in Rechnung zu stellen:\n"
		// + " \n"
		// + " \n"
		// + " \n";

		xml += ""
				+ "";

		final byte[] zugferdRaw;
		zugferdRaw = xml.getBytes(StandardCharsets.UTF_8);

		zugferdData = XMLTools.removeBOM(zugferdRaw);
	}


	@Override
	public void setProfile(Profile p) {
		profile = p;
	}

	@Override
	public Profile getProfile() {
		return profile;
	}

  @Override
  protected String buildNotes(IExportableTransaction exportableTransaction) {
    Invoice copyWithoutRebateInfo = new Invoice()
        .setOwnOrganisationFullPlaintextInfo(exportableTransaction.getOwnOrganisationFullPlaintextInfo())
        .addNotes(exportableTransaction.getNotesWithSubjectCode());
    if(exportableTransaction.getNotes() != null) {
      for (String note : exportableTransaction.getNotes()) {
        copyWithoutRebateInfo.addNote(note);
      }
    }
    Optional.ofNullable(exportableTransaction.getSubjectNote()).ifPresent(copyWithoutRebateInfo::addNote);
    return super.buildNotes(copyWithoutRebateInfo);
  }
}