QuickDocument.java

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/*
 * Turró i Cutiller Foundation. License notice.
 * Copyright (C) 2016 Lluis Turró Cutiller <http://www.turro.org/>
 *
 * This program is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Affero General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU Affero General Public License for more details.
 *
 * You should have received a copy of the GNU Affero General Public License
 * along with this program.  If not, see <http://www.gnu.org/licenses/>.
 */
 
package org.turro.financials.document;
 
import java.util.ArrayList;
import java.util.Date;
import org.turro.financials.contract.ContractCombobox;
import org.turro.financials.contract.ContractListbox;
import org.turro.financials.contract.logic.ContractWrapper;
import org.turro.financials.document.logic.DocumentWrapper;
import org.turro.financials.entity.Document;
import org.turro.financials.entity.DocumentLine;
import org.turro.financials.entity.DocumentWorkflow;
import org.turro.financials.linetype.LineTypePreferenceListbox;
import org.turro.financials.menu.FinancialsMenu;
import org.turro.financials.model.document.DocumentDefinitionWrapper;
import org.turro.zkoss.input.DateboxShort;
import org.turro.zkoss.input.ExpressionInput;
import org.turro.zul.frame.Framework;
import org.zkoss.zk.ui.Executions;
import org.zkoss.zk.ui.IdSpace;
import org.zkoss.zk.ui.event.Event;
import org.zkoss.zk.ui.event.Events;
import org.zkoss.zk.ui.ext.AfterCompose;
import org.zkoss.zk.ui.select.Selectors;
import org.zkoss.zk.ui.select.annotation.Listen;
import org.zkoss.zk.ui.select.annotation.Wire;
import org.zkoss.zul.Textbox;
import org.zkoss.zul.Window;
 
public class QuickDocument extends Window implements IdSpace, AfterCompose {
 
  @Wire("#contract")
  private ContractCombobox contract;
  @Wire("#ctcDef")
  private DocumentDefinitionListbox ctcDef;
  @Wire("#store1")
  private ContractListbox store1;
  @Wire("#lineType1")
  private LineTypePreferenceListbox lineType1;
  @Wire("#docFlow")
  private DocumentDefinitionListbox docFlow;
  @Wire("#store2")
  private ContractListbox store2;
  @Wire("#lineType2")
  private LineTypePreferenceListbox lineType2;
  @Wire("#docDate")
  private DateboxShort docDate;
  @Wire("#docReceipt")
  private DateboxShort docReceipt;
  @Wire("#docNumber")
  private Textbox docNumber;
  @Wire("#docAmount")
  private ExpressionInput docAmount;
  @Wire("#docTax")
  private ExpressionInput docTax;
 
  private final Date date;
  private final Double amount;
  private final String concept;
 
  @Listen("onChange = #contract")
  public void onChangeContract() {
    if(contract.getObjectValue() != null) {
      ctcDef.updateContractDefinition(contract.getObjectValue().getContractDefinition());
      ctcDef.setDisabled(false);
    } else {
      ctcDef.setDisabled(true);
    }
  }
  
  @Listen("onSelect = #ctcDef")
  public void onSelectCtcDef() {
    if(ctcDef.getObjectValue() != null) {
      Document doc = new Document();
      doc.setContract(contract.getObjectValue());
      doc.setDocumentDefinition(ctcDef.getObjectValue());
      contract.getObjectValue().getFlowFor(doc);
      docFlow.updateCollection(ContractWrapper.getExpiryDefinitions(
              contract.getObjectValue().getContractDefinition(), 
              ctcDef.getObjectValue()));
      docFlow.setDisabled(false);
      lineType1.setDocument(doc);
      lineType1.setDisabled(false);
      store1.updateCollection(new DocumentDefinitionWrapper(
              doc.getDocumentDefinition()).getRelatedStores());
      store1.setDisabled(false);
    } else {
      docFlow.setDisabled(true);
      lineType1.setDisabled(true);
      store1.setDisabled(true);
    }
  }
  
  @Listen("onSelect = #docFlow")
  public void onSelectDocFlow() {
    if(docFlow.getObjectValue() != null) {
      Document doc = new Document();
      doc.setContract(contract.getObjectValue());
      doc.setDocumentDefinition(docFlow.getObjectValue());
      lineType2.setDocument(doc);
      lineType2.setDisabled(false);
      store2.updateCollection(new DocumentDefinitionWrapper(
              doc.getDocumentDefinition()).getRelatedStores());
      store2.setDisabled(false);
    } else {
      lineType2.setDisabled(true);
      store2.setDisabled(true);
    }
  }
  
  @Listen("onChange = #docDate")
  public void onChangeDocDate() {
    docReceipt.setValue(docDate.getValue());
  }
  
  @Listen("onClick = #close")
  public void onClickClose() {
    Events.postEvent(new Event(Events.ON_CLOSE, this));
  }
  
  @Listen("onClick = #create")
  public void onClickCreate() {
    Framework.setAttribute(this, "docTax", docTax.getNumber());
    if(contract.getObjectValue() != null &&
            ctcDef.getObjectValue() != null &&
            lineType1.getObjectValue() != null &&
            store1.getObjectValue() != null) {
      Document doc = new Document();
      doc.setContract(contract.getObjectValue());
      doc.setCurrency(doc.getContract().getCurrency());
      doc.setDocumentDate(docDate.getValue());
      doc.setDocumentNumber(docNumber.getValue());
      doc.setReceiptDate(docReceipt.getValue());
      doc.setDocumentDefinition(ctcDef.getObjectValue());
      doc.setDraft(false);
      DocumentLine nl = new DocumentLine();
      nl.setConcept(concept);
      nl.setDiscountMoney(0);
      nl.setDiscountPerCent(0);
      nl.setDocument(doc);
      nl.setLineOrder(1);
      nl.setLineType(lineType1.getObjectValue());
      nl.setContractPreference(nl.getLineType().getContractPreference());
      nl.setPrice(docAmount.getDoubleValue() / (1.0 + (docTax.getDoubleValue() / 100.0)));
      nl.setProduct(null);
      nl.setProductByContractor(null);
      nl.setQuantity(0);
      nl.setStore(store1.getObjectValue());
      nl.setTax(docTax.getDoubleValue());
      nl.setEquivalenceSurcharge(0);
      nl.setRetention(0);
      doc.getDocumentLines().add(nl);
      doc = new DocumentWrapper(doc).save(new ArrayList(doc.getDocumentLines()), null);
      if(docFlow.getObjectValue() != null &&
            lineType2.getObjectValue() != null &&
            store2.getObjectValue() != null) {
        Document expiry = new Document();
        expiry.setDocumentDefinition(docFlow.getObjectValue());
        DocumentWorkflow dw = new DocumentWorkflow();
        dw.setAncestor(doc.getDocumentDefinition());
        dw.setDescendant(expiry.getDocumentDefinition());
        expiry.flowFrom(doc, new DocumentWrapper(doc).getDocDescription(), dw);
        expiry.setDocumentNumber(doc.getDocumentNumber() + "/1");
        expiry.setDocumentDate(doc.getDocumentDate());
        expiry.setReceiptDate(doc.getReceiptDate());
        DocumentLine dl = expiry.getDocumentLines().iterator().next();
        dl.setStore(store2.getObjectValue());
        dl.setLineType(lineType2.getObjectValue());
        new DocumentWrapper(expiry).save(new ArrayList(expiry.getDocumentLines()), null);
      }
      FinancialsMenu.showDocument(doc);
      Events.postEvent(new Event(Events.ON_CLOSE, this));
    }
  }
  
  public QuickDocument(Date date, Double amount, String concept) {
    this.date = date;
    this.amount = amount;
    this.concept = concept;
    Executions.createComponents("/WEB-INF/_zul/bs/comps/document/quickDocument.zul", this, null);
    Selectors.wireComponents(this, this, false);
    Selectors.wireEventListeners(this, this);
  }
 
  @Override
  public void afterCompose() {
    setClosable(true);
    setBorder(true);
    setWidth("600px");
    ctcDef.setDisabled(true);
    lineType1.setDisabled(true);
    lineType2.setDisabled(true);
    docFlow.setDisabled(true);
    store1.setDisabled(true);
    store2.setDisabled(true);
    docDate.setValue(date);
    docReceipt.setValue(date);
    docTax.setValue((Double) Framework.getAttribute(this, "docTax"));
    docAmount.setValue(amount);
  }
  
}