unicenta-opos/src/main/java/com/unicenta/pos/ticket/TicketLineInfo.java

//    uniCenta oPOS  - Touch Friendly Point Of Sale
//    Copyright (c) 2009-2018 uniCenta
//    https://unicenta.com
//
//    This file is part of uniCenta oPOS
//
//    uniCenta oPOS is free software: you can redistribute it and/or modify
//    it under the terms of the GNU General Public License as published by
//    the Free Software Foundation, either version 3 of the License, or
//    (at your option) any later version.
//
//    uniCenta oPOS 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 General Public License for more details.
//
//    You should have received a copy of the GNU General Public License
//    along with uniCenta oPOS.  If not, see <http://www.gnu.org/licenses/>.

package com.unicenta.pos.ticket;

import com.google.gson.Gson;
import com.unicenta.basic.BasicException;
import com.unicenta.data.loader.DataRead;
import com.unicenta.data.loader.DataWrite;
import com.unicenta.data.loader.SerializableRead;
import com.unicenta.data.loader.SerializableWrite;
import com.unicenta.format.Formats;
import com.unicenta.pos.forms.AppLocal;
import com.unicenta.pos.util.StringUtils;
import java.io.*;
import java.util.Properties;

/**
 *
 * @author adrianromero
 */
public class TicketLineInfo implements SerializableWrite, SerializableRead, Serializable {

  private static final long serialVersionUID = 6608012948284450199L;
  private String m_sTicket;
  private int m_iLine;
  private double multiply;

  @Override
  public String toString() {
    return new Gson().toJson(this);
  }

  private double price;
  private TaxInfo tax;
  private Properties attributes;
  private String productid;
  private String attsetinstid;
  private Boolean updated = false;

  private double newprice = 0.0;

  /**
   * Creates new TicketLineInfo
   * 
   * @param productid
   * @param dMultiply
   * @param dPrice
   * @param tax
   * @param props
   */
  public TicketLineInfo(String productid, double dMultiply, double dPrice, TaxInfo tax, Properties props) {
    init(productid, null, dMultiply, dPrice, tax, props);
  }

  /**
   *
   * @param productid
   * @param dMultiply
   * @param dPrice
   * @param tax
   */
  public TicketLineInfo(String productid, double dMultiply, double dPrice, TaxInfo tax) {
    init(productid, null, dMultiply, dPrice, tax, new Properties());
  }

  /**
   * Example: Call from script.TotalDiscount event
   * 
   * @param productid
   * @param productname
   * @param producttaxcategory
   * @param productprinter
   * @param dMultiply
   * @param dPrice
   * @param tax
   */
  public TicketLineInfo(String productid, String productname, String producttaxcategory, String productprinter,
      double dMultiply, double dPrice, TaxInfo tax) {
    Properties props = new Properties();
    props.setProperty("product.name", productname);
    props.setProperty("product.taxcategoryid", producttaxcategory);
    props.setProperty("product.printer", productprinter); // added to props as may introduce printer redirect

    init(productid, null, dMultiply, dPrice, tax, props);
  }

  /**
   * Example: Call from script.LineDiscount event
   * 
   * @param productname
   * @param producttaxcategory
   * @param productprinter     //added to props as may introduce printer redirect
   * @param dMultiply
   * @param dPrice
   * @param tax
   */
  public TicketLineInfo(String productname, String producttaxcategory, String productprinter, double dMultiply,
      double dPrice, TaxInfo tax) {

    Properties props = new Properties();
    props.setProperty("product.name", productname);
    props.setProperty("product.taxcategoryid", producttaxcategory);
    props.setProperty("product.printer", productprinter);

    init(null, null, dMultiply, dPrice, tax, props);
  }

  /**
   *
   */
  public TicketLineInfo() {
    init(null, null, 0.0, 0.0, null, new Properties());
  }

  /**
   *
   * @param product
   * @param dMultiply
   * @param dPrice
   * @param tax
   * @param attributes
   */
  public TicketLineInfo(ProductInfoExt product, double dMultiply, double dPrice, TaxInfo tax, Properties attributes) {

    String pid;

    if (product == null) {
      pid = null;
      tax = null;
    } else {
      pid = product.getID();
      attributes.setProperty("product.name", product.getName());
      attributes.setProperty("product.reference", product.getReference());
      attributes.setProperty("product.code", product.getCode());

      if (product.getMemoDate() == null) {
        attributes.setProperty("product.memodate", "1900-01-01 00:00:01");
      } else {
        attributes.setProperty("product.memodate", product.getMemoDate());
      }

      attributes.setProperty("product.com", product.isCom() ? "true" : "false");
      attributes.setProperty("product.constant", product.isConstant() ? "true" : "false");

      if (product.getPrinter() != null) {
        attributes.setProperty("product.printer", product.getPrinter());
      } else {
        attributes.setProperty("product.printer", "1");
      }

      attributes.setProperty("product.service", product.isService() ? "true" : "false");
      attributes.setProperty("product.vprice", product.isVprice() ? "true" : "false");
      attributes.setProperty("product.verpatrib", product.isVerpatrib() ? "true" : "false");

      if (product.getTextTip() != null) {
        attributes.setProperty("product.texttip", product.getTextTip());
      }

      attributes.setProperty("product.warranty", product.getWarranty() ? "true" : "false");

      if (product.getAttributeSetID() != null) {
        attributes.setProperty("product.attsetid", product.getAttributeSetID());
      }

      attributes.setProperty("product.taxcategoryid", product.getTaxCategoryID());

      if (product.getCategoryID() != null) {
        attributes.setProperty("product.categoryid", product.getCategoryID());
      }

      if ("true".equals(attributes.getProperty("ticket.updated"))) {
        attributes.setProperty("ticket.updated", "false");
      } else {
        attributes.setProperty("ticket.updated", "true");
      }
    }

    init(pid, null, dMultiply, dPrice, tax, attributes);
  }

  /**
   *
   * @param oProduct
   * @param dPrice
   * @param tax
   * @param attributes
   */
  public TicketLineInfo(ProductInfoExt oProduct, double dPrice, TaxInfo tax, Properties attributes) {
    this(oProduct, 1.0, dPrice, tax, attributes);
  }

  /**
   *
   * @param line
   */
  public TicketLineInfo(TicketLineInfo line) {
    init(line.productid, line.attsetinstid, line.multiply, line.price,
        line.tax, (Properties) line.attributes.clone());
  }

  private void init(String productid, String attsetinstid, double dMultiply, double dPrice, TaxInfo tax,
      Properties attributes) {

    this.productid = productid;
    this.attsetinstid = attsetinstid;
    multiply = dMultiply;
    price = dPrice;
    this.tax = tax;
    this.attributes = attributes;

    m_sTicket = null;
    m_iLine = -1;
  }

  void setTicket(String ticket, int line) {
    m_sTicket = ticket;
    m_iLine = line;
  }

  /**
   *
   * @param dp
   * @throws BasicException
   */
  @Override
  public void writeValues(DataWrite dp) throws BasicException {
    dp.setString(1, m_sTicket);
    dp.setInt(2, m_iLine);
    dp.setString(3, productid);
    dp.setString(4, attsetinstid);
    dp.setDouble(5, multiply);
    dp.setDouble(6, price);
    dp.setString(7, tax.getId());

    try {
      ByteArrayOutputStream o = new ByteArrayOutputStream();
      attributes.storeToXML(o, AppLocal.APP_NAME, "UTF-8");
      dp.setBytes(8, o.toByteArray());
    } catch (IOException e) {
      dp.setBytes(8, null);
    }
  }

  /**
   *
   * @param dr
   * @throws BasicException
   */
  @Override
  public void readValues(DataRead dr) throws BasicException {
    m_sTicket = dr.getString(1);
    m_iLine = dr.getInt(2);
    productid = dr.getString(3);
    attsetinstid = dr.getString(4);
    multiply = dr.getDouble(5);
    price = dr.getDouble(6);
    tax = new TaxInfo(
        dr.getString(7),
        dr.getString(8),
        dr.getString(9),
        dr.getString(10),
        dr.getString(11),
        dr.getDouble(12),
        dr.getBoolean(13),
        dr.getInt(14));
    attributes = new Properties();

    try {
      byte[] img = dr.getBytes(15);
      if (img != null) {
        attributes.loadFromXML(new ByteArrayInputStream(img));
      }
    } catch (IOException e) {
    }
  }

  /**
   *
   * @return
   */
  public TicketLineInfo copyTicketLine() {
    TicketLineInfo l = new TicketLineInfo();
    l.productid = productid;
    l.attsetinstid = attsetinstid;
    l.multiply = multiply;
    l.price = price;
    l.tax = tax;
    l.attributes = (Properties) attributes.clone();

    return l;
  }

  /**
   *
   * @return
   */
  public int getTicketLine() {
    return m_iLine;
  }

  // These are the Lookups
  public String getProductID() {
    return productid;
  }

  public String getProductCategoryID() {
    return (attributes.getProperty("product.categoryid"));
  }

  public String getProductAttSetId() {
    return attributes.getProperty("product.attsetid");
  }

  public String getProductAttSetInstId() {
    return attsetinstid;
  }

  public String getProductAttSetInstDesc() {
    return attributes.getProperty("product.attsetdesc", "");
  }

  public String getProductTaxCategoryID() {
    return (attributes.getProperty("product.taxcategoryid"));
  }

  public String getTicketUpdated() {
    return (attributes.getProperty("ticket.updated"));
  }

  public TaxInfo getTaxInfo() {
    return tax;
  }

  public void setTaxInfo(TaxInfo oTaxInfo) {
    tax = oTaxInfo;
  }

  // These appear on Printed TicketLine
  public String getProductName() {
    return attributes.getProperty("product.name");
  }

  public String getProductMemoDate() {
    return attributes.getProperty("product.memodate");
  }

  public double getPrice() {
    return price;
  }

  public double getMultiply() {
    return multiply;
  }

  public double getTaxRate() {
    return tax == null ? 0.0 : tax.getRate();
  }

  public double getNewPrice() {
    newprice = price * (1.0 + getTaxRate());
    return price;
  }

  public String getProductPrinter() {
    return attributes.getProperty("product.printer");
  }

  // These are the Summaries
  public double getPriceTax() {
    return price * (1.0 + getTaxRate());
  }

  public Properties getProperties() {
    return attributes;
  }

  public String getProperty(String key) {
    return attributes.getProperty(key);
  }

  public String getProperty(String key, String defaultvalue) {
    return attributes.getProperty(key, defaultvalue);
  }

  // These are Ticket Totals
  public double getTax() {
    return price * multiply * getTaxRate();
  }

  public double getValue() {
    return price * multiply * (1.0 + getTaxRate());
  }

  public double getSubValue() {
    return price * multiply;
  }

  // SETTERS
  public void setPrice(double dValue) {
    price = dValue;
  }

  public void setPriceTax(double dValue) {
    price = dValue / (1.0 + getTaxRate());
  }

  public void setMultiply(double dValue) {
    multiply = dValue;
  }

  public void setProperty(String key, String value) {
    attributes.setProperty(key, value);
  }

  public void setProductTaxCategoryID(String taxID) {
    attributes.setProperty("product.taxcategoryid", taxID);
  }

  public void setProductAttSetInstId(String value) {
    attsetinstid = value;
  }

  public void setProductAttSetInstDesc(String value) {
    if (value == null) {
      attributes.remove(value);
    } else {
      attributes.setProperty("product.attsetdesc", value);
    }
  }

  public void setTicketUpdated(String key, String value) {
    attributes.setProperty("ticket.updated", value);
  }

  public void setProductPrinter(String value) {
    if (value == null) {
      attributes.remove(value);
    } else {
      attributes.setProperty("product.printer", value);
    }
  }

  /**
   *
   * @return
   */
  // Print to actual ${ticketline
  public String printReference() {
    return StringUtils.encodeXML(attributes.getProperty("product.reference"));
  }

  public String printCode() {
    return StringUtils.encodeXML(attributes.getProperty("product.code"));
  }

  public String printName() {
    return StringUtils.encodeXML(attributes.getProperty("product.name"));
  }

  public String printProductMemoDate() {
    return StringUtils.encodeXML(attributes.getProperty("product.memodate"));
  }

  public String printPrice() {
    return Formats.CURRENCY.formatValue(getPrice());
  }

  public String printPriceTax() {
    return Formats.CURRENCY.formatValue(getPriceTax());
  }

  public String printMultiply() {
    return Formats.DOUBLE.formatValue(multiply);
  }

  public String printValue() {
    return Formats.CURRENCY.formatValue(getValue());
  }

  public String printTaxRate() {
    return Formats.PERCENT.formatValue(getTaxRate());
  }

  public String printSubValue() {
    return Formats.CURRENCY.formatValue(getSubValue());
  }

  public String printTax() {
    return Formats.CURRENCY.formatValue(getTax());
  }

  public String printTextTip() {
    return attributes.getProperty("product.texttip");
  }

  public String printPrinter() {
    return StringUtils.encodeXML(attributes.getProperty("product.printer"));
  }

  public boolean isProductCom() {
    return "true".equals(attributes.getProperty("product.com"));
  }

  public boolean isProductService() {
    return "true".equals(attributes.getProperty("product.service"));
  }

  public boolean isProductVprice() {
    return "true".equals(attributes.getProperty("product.vprice"));
  }

  public boolean isProductVerpatrib() {
    return "true".equals(attributes.getProperty("product.verpatrib"));
  }

  public boolean isProductWarranty() {
    return "true".equals(attributes.getProperty("product.warranty"));
  }

  public boolean getUpdated() {
    return "true".equals(attributes.getProperty("ticket.updated"));
  }

  public void setUpdated(Boolean value) {
    updated = value;
  }

}