public DCharts createChart(
List<FuelSpendMonthlyCostBean> fuelSpendMonthlyCostBeanList, BigDecimal grandTotal) {
// Deciding Ticks e.g. .5, 1, 1.5, 2, 2.5 ... etc
String label = "Total Fuel Spend";
String grandTotalAmount = df.format(Double.parseDouble(grandTotal.toString()));
title =
"Total Fuel Spend for the last "
+ fuelSpendMonthlyCostBeanList.size()
+ " Month(s): R"
+ grandTotalAmount;
float tickInterval = Float.parseFloat("350000");
Object minTickValue = 0;
BigDecimal highestTotal = BigDecimal.ZERO;
for (FuelSpendMonthlyCostBean FuelSpendMonthlyCostBean : fuelSpendMonthlyCostBeanList) {
if (FuelSpendMonthlyCostBean.getMonthlyAmountSpend().compareTo(highestTotal) > 0) {
highestTotal = FuelSpendMonthlyCostBean.getMonthlyAmountSpend();
}
}
if (highestTotal.compareTo(new BigDecimal("350000")) < 0) {
tickInterval = Float.parseFloat("50000");
// minTickValue=5000;
} else if (highestTotal.compareTo(new BigDecimal("600000")) < 0) {
tickInterval = Float.parseFloat("100000");
// minTickValue=10000;
}
List<Object> totalList = new ArrayList<>();
List<Object> monthList = new ArrayList<>();
// Get Objects of Data
for (FuelSpendMonthlyCostBean fuelSpendMonthlyCostBean : fuelSpendMonthlyCostBeanList) {
totalList.add(fuelSpendMonthlyCostBean.getMonthlyAmountSpend());
// Truncate the Names
monthList.add(fuelSpendMonthlyCostBean.getMonth());
}
Object[] totalListArray = totalList.toArray(new Object[totalList.size()]);
Object[] monthListArray = monthList.toArray(new Object[monthList.size()]);
final BarChart barChart = new BarChart();
DCharts dBarChart =
barChart.buildBarChart(
totalListArray, monthListArray, tickInterval, label, minTickValue, title);
dBarChart.setWidth("600px");
dBarChart.setHeight("300px");
dBarChart.show();
// USEFUL Statement
// dBarChart.setMarginBottom(10);
// dBarChart.setMarginLeft(10);
// dBarChart.setMarginRight(10);
// dBarChart.setMarginTop(-3);
// dBarChart.getOptions().setTitle("");
return dBarChart;
}
// private VerticalLayout overallPlotLayout;
public ProtOverviewLineChart(ComparisonProtein[] comparisonProteins, int width) {
this.setHeight("100%");
this.initLineChart();
this.setWidthUndefined();
if (comparisonProteins.length == 1) {
height = 110;
} else {
height = (comparisonProteins.length * 90) + 20;
}
this.setStyleName(Reindeer.LAYOUT_WHITE);
DataSeries dataSeries = new DataSeries();
DataSeries dataSeries2 = dataSeries.newSeries();
DataSeries dataSeries1 = dataSeries.newSeries();
for (ComparisonProtein cp : comparisonProteins) {
if (cp == null) {
continue;
}
if (cp.getCellValue() < 0) {
dataSeries1.add(cp.getComparison().getComparisonHeader(), cp.getCellValue() * 100);
}
dataSeries2.add(cp.getComparison().getComparisonHeader(), cp.getCellValue() * 100);
}
this.setHeight(height + "px");
VerticalLayout ticksLayout = new VerticalLayout();
ticksLayout.setWidth("80px");
ticksLayout.setHeight((height - 30) + "px");
ticksLayout.setStyleName(Reindeer.LAYOUT_WHITE);
ticksLayout.setSpacing(false);
ticksLayout.setMargin(new MarginInfo(false, false, false, true));
this.addComponent(ticksLayout);
Label upLab = new Label("Up Reg");
upLab.setStyleName("upregchartlabel");
upLab.setHeight("30px");
ticksLayout.addComponent(upLab);
ticksLayout.setComponentAlignment(upLab, Alignment.TOP_CENTER);
// VerticalLayout subupLab = new VerticalLayout();
// subupLab.setStyleName(Reindeer.LAYOUT_BLUE);
// subupLab.setHeight("100%");
// subupLab.setWidth("20px");
// ticksLayout.addComponent(subupLab);
// ticksLayout.setExpandRatio(subupLab, 0.2f);
// ticksLayout.setComponentAlignment(subupLab, Alignment.BOTTOM_CENTER);
Label notLab = new Label("Not Reg");
notLab.setStyleName("notregchartlabel");
notLab.setHeight("30px");
ticksLayout.addComponent(notLab);
ticksLayout.setComponentAlignment(notLab, Alignment.MIDDLE_CENTER);
// VerticalLayout subdownLab = new VerticalLayout();
// subdownLab.setStyleName(Reindeer.LAYOUT_BLUE);
// subdownLab.setHeight("100%");
// ticksLayout.addComponent(subdownLab);
// ticksLayout.setComponentAlignment(subdownLab, Alignment.BOTTOM_CENTER);
// ticksLayout.setExpandRatio(subdownLab, 0.2f);
Label downLab = new Label("Down Reg");
downLab.setStyleName("downregchartlabel");
downLab.setHeight("30px");
ticksLayout.addComponent(downLab);
ticksLayout.setComponentAlignment(downLab, Alignment.BOTTOM_CENTER);
chart2 =
new DCharts()
.setDataSeries(dataSeries)
.setOptions(options2)
.setMarginLeft(0)
.setMarginTop(0);
// .show();
this.addComponent(chart2.show());
chart2.setWidth((width - 100) + "px");
chart2.setHeight("100%");
}