Sales

Invoice

Examples overview

SalesCrosstab

Sales

/**
 * DynamicReports - Free Java reporting library for creating reports dynamically
 *
 * Copyright (C) 2010 - 2015 Ricardo Mariaca
 * http://dynamicreports.org
 *
 * This file is part of DynamicReports.
 *
 * DynamicReports is free software: you can redistribute it and/or modify
 * it under the terms of the GNU Lesser General Public License as published by
 * the Free Software Foundation, either version 3 of the License, or
 * (at your option) any later version.
 *
 * DynamicReports 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 Lesser General Public License for more details.
 *
 * You should have received a copy of the GNU Lesser General Public License
 * along with DynamicReports. If not, see <http://www.gnu.org/licenses/>.
 */

package net.sf.dynamicreports.examples.complex.sales;

import static net.sf.dynamicreports.report.builder.DynamicReports.*;

import java.math.BigDecimal;
import java.util.Date;

import net.sf.dynamicreports.examples.Templates;
import net.sf.dynamicreports.jasper.builder.JasperReportBuilder;
import net.sf.dynamicreports.report.builder.chart.Bar3DChartBuilder;
import net.sf.dynamicreports.report.builder.chart.PieChartBuilder;
import net.sf.dynamicreports.report.builder.chart.TimeSeriesChartBuilder;
import net.sf.dynamicreports.report.builder.column.PercentageColumnBuilder;
import net.sf.dynamicreports.report.builder.column.TextColumnBuilder;
import net.sf.dynamicreports.report.builder.group.ColumnGroupBuilder;
import net.sf.dynamicreports.report.builder.style.FontBuilder;
import net.sf.dynamicreports.report.builder.subtotal.AggregationSubtotalBuilder;
import net.sf.dynamicreports.report.constant.Orientation;
import net.sf.dynamicreports.report.exception.DRException;

/**
 * @author Ricardo Mariaca (r.mariaca@dynamicreports.org)
 */
public class SalesDesign {
        private SalesData data = new SalesData();

        public JasperReportBuilder build() throws DRException {
                JasperReportBuilder report = report();

                //init styles
                FontBuilder  boldFont = stl.fontArialBold();

                //init columns
                TextColumnBuilder<String> stateColumn = col.column("State", "state", type.stringType());
                TextColumnBuilder<String> itemColumn = col.column("Item", "item", type.stringType()).setPrintRepeatedDetailValues(false);
                TextColumnBuilder<Date> orderDateColumn = col.column("Order date", "orderdate", type.dateType());
                TextColumnBuilder<Integer> quantityColumn = col.column("Quantity", "quantity", type.integerType());
                TextColumnBuilder<BigDecimal> unitPriceColumn = col.column("Unit price", "unitprice", Templates.currencyType);
                //price = unitPrice * quantity
                TextColumnBuilder<BigDecimal> priceColumn = unitPriceColumn.multiply(quantityColumn).setTitle("Price")
                        .setDataType(Templates.currencyType);
                PercentageColumnBuilder pricePercColumn = col.percentageColumn("Price %", priceColumn);

                //init groups
                ColumnGroupBuilder stateGroup = grp.group(stateColumn);

                //init subtotals
                AggregationSubtotalBuilder<Number> priceAvg = sbt.avg(priceColumn)
                        .setValueFormatter(Templates.createCurrencyValueFormatter("avg = "));
                AggregationSubtotalBuilder<BigDecimal> unitPriceSum = sbt.sum(unitPriceColumn)
                        .setLabel("Total:")
                        .setLabelStyle(Templates.boldStyle);
                AggregationSubtotalBuilder<BigDecimal> priceSum = sbt.sum(priceColumn)
                        .setLabel("")
                        .setLabelStyle(Templates.boldStyle);

                //init charts
                Bar3DChartBuilder itemChart = cht.bar3DChart()
                        .setTitle("Sales by item")
                        .setTitleFont(boldFont)
                        .setOrientation(Orientation.HORIZONTAL)
                        .setCategory(itemColumn)
                        .addSerie(
                                cht.serie(unitPriceColumn), cht.serie(priceColumn));
                TimeSeriesChartBuilder dateChart = cht.timeSeriesChart()
                        .setTitle("Sales by date")
                        .setTitleFont(boldFont)
                        .setFixedHeight(150)
                        .setTimePeriod(orderDateColumn)
                        .addSerie(
                                cht.serie(unitPriceColumn), cht.serie(priceColumn));
                PieChartBuilder stateChart = cht.pieChart()
                        .setTitle("Sales by state")
                        .setTitleFont(boldFont)
                        .setFixedHeight(100)
                        .setShowLegend(false)
                        .setKey(stateColumn)
                        .addSerie(
                                cht.serie(priceColumn));

                //configure report
                report
                        .setTemplate(Templates.reportTemplate)
                        //columns
                        .columns(
                                stateColumn, itemColumn, orderDateColumn, quantityColumn, unitPriceColumn, priceColumn, pricePercColumn)
                        //groups
                        .groupBy(stateGroup)
                        //subtotals
                        .subtotalsAtFirstGroupFooter(
                                sbt.sum(unitPriceColumn), sbt.sum(priceColumn))
                        .subtotalsOfPercentageAtGroupFooter(stateGroup,
                                sbt.percentage(priceColumn).setShowInColumn(pricePercColumn))
                        .subtotalsAtSummary(
                                unitPriceSum, priceSum, priceAvg)
                        //band components
                        .title(
                                Templates.createTitleComponent("Sales"),
                                cmp.horizontalList(
                                        itemChart, cmp.verticalList(dateChart, stateChart)),
                                cmp.verticalGap(10))
                        .pageFooter(
                                Templates.footerComponent)
                        .setDataSource(data.createDataSource());

                return report;
        }

        public static void main(String[] args) {
                SalesDesign design = new SalesDesign();
                try {
                        JasperReportBuilder report = design.build();
                        report.show();
                } catch (DRException e) {
                        e.printStackTrace();
                }
        }
}