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Java

package org.gcube.portlets.user.performfishanalytics.client.viewbinder;
import java.util.Arrays;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
import org.gcube.portlets.user.performfishanalytics.client.DataMinerAlgorithms;
import org.gcube.portlets.user.performfishanalytics.client.PerformFishAnalyticsConstant;
import org.gcube.portlets.user.performfishanalytics.client.PerformFishAnalyticsConstant.POPULATION_LEVEL;
import org.gcube.portlets.user.performfishanalytics.client.PerformFishAnalyticsServiceAsync;
import org.gcube.portlets.user.performfishanalytics.client.controllers.PerformFishAnalyticsViewController;
import org.gcube.portlets.user.performfishanalytics.client.resources.PerformFishResources;
import org.gcube.portlets.user.performfishanalytics.client.view.LoaderIcon;
import org.gcube.portlets.user.performfishanalytics.shared.FileContentType;
import org.gcube.portlets.user.performfishanalytics.shared.KPI;
import org.gcube.portlets.user.performfishanalytics.shared.OutputFile;
import org.gcube.portlets.user.performfishanalytics.shared.csv.CSVFile;
import org.gcube.portlets.user.performfishanalytics.shared.dataminer.DataMinerResponse;
import org.gcube.portlets.user.performfishanalytics.shared.performfishservice.PerformFishResponse;
import com.github.gwtbootstrap.client.ui.Alert;
import com.github.gwtbootstrap.client.ui.Button;
import com.github.gwtbootstrap.client.ui.Tab;
import com.github.gwtbootstrap.client.ui.constants.AlertType;
import com.github.gwtbootstrap.client.ui.constants.IconType;
import com.google.gwt.core.client.Scheduler;
import com.google.gwt.core.shared.GWT;
import com.google.gwt.dom.client.Style.Unit;
import com.google.gwt.event.dom.client.ClickEvent;
import com.google.gwt.event.dom.client.ClickHandler;
import com.google.gwt.resources.client.TextResource;
import com.google.gwt.user.client.Window;
import com.google.gwt.user.client.rpc.AsyncCallback;
import com.google.gwt.user.client.ui.ComplexPanel;
import com.google.gwt.user.client.ui.HTML;
import com.google.gwt.user.client.ui.HorizontalPanel;
import com.google.gwt.user.client.ui.Panel;
public class ScatterPanelResult {
private PerformFishAnalyticsViewController viewController;
private int requestId = 0;
private int outputIteration = 1;
private int outputNumber = 1;
private Button savePDFButton;
public ScatterPanelResult(int reqId, PerformFishAnalyticsViewController viewController,
final DataMinerAlgorithms algorithm, String focusID, List<KPI> inputKPI, final List<KPI> outputKPI) {
GWT.log("RequestID: " + reqId);
requestId = reqId;
this.viewController = viewController;
TextResource algDescr = PerformFishResources.INSTANCE.batch_SCATTER();
String algDesrTxt = algDescr != null ? algDescr.getText() : null;
// TODO
final String tabTitle = algorithm.getTitle();
final String tabDescr = algDesrTxt;
final SubmitRequestPanel submitRequestPanel = new SubmitRequestPanel("", 1);
Tab tab = viewController.createTab(tabTitle + " #" + (viewController.currentNumberOfTab() + 1), algDesrTxt,
submitRequestPanel);
HorizontalPanel res = new HorizontalPanel();
savePDFButton = new Button();
savePDFButton.getElement().getStyle().setMargin(10, Unit.PX);
savePDFButton.setIcon(IconType.PRINT);
savePDFButton.addClickHandler(new ClickHandler() {
@Override
public void onClick(ClickEvent event) {
saveFilePDF(algorithm.getId(), tabTitle, tabTitle, tabDescr, requestId, outputIteration, outputNumber);
// dmResponse.getListOutput().size()
}
});
savePDFButton.setVisible(false);
res.add(savePDFButton);
submitRequestPanel.addWidget(res);
if (inputKPI.get(0) == null || inputKPI.get(1) == null) {
submitRequestPanel
.setTheTitle("Sorry, something seems wrong, the selected KPIs are not valid. Please try again");
checkTabSpinner(submitRequestPanel, tab);
return;
// Window.alert("Something seems wrong, no selected BatchID, try
// again");
}
String title = "KPI: " + inputKPI.get(0).getName() + " vs " + inputKPI.get(1).getName();
HTML toBigTitle = new HTML(title);
toBigTitle.getElement().setId("KPI_Scatter_" + requestId + "_" + outputIteration);
toBigTitle.getElement().addClassName("to-big-title");
submitRequestPanel.addWidget(toBigTitle);
HorizontalPanel hp = new HorizontalPanel();
hp.getElement().addClassName("ext-horizontal-panel");
callDataMinerServiceForChart(viewController.getPerformFishResponse(), POPULATION_LEVEL.BATCH, inputKPI,
outputKPI, algorithm, focusID, submitRequestPanel, hp, tab, outputIteration);
submitRequestPanel.addWidget(hp);
}
private void callDataMinerServiceForChart(PerformFishResponse performFishResponse, POPULATION_LEVEL scalePValue,
final List<KPI> inputKPI, final List<KPI> outputKPI, final DataMinerAlgorithms chartType,
final String focusID, final SubmitRequestPanel requestPanel, final ComplexPanel panelContainer,
final Tab tab, final int oIteration) {
GWT.log("Read perform fish response: " + performFishResponse);
String batchTableURL = performFishResponse.getMapParameters().get(PerformFishAnalyticsConstant.BATCHES_TABLE);
if (batchTableURL == null || batchTableURL.isEmpty())
Window.alert("Something seems wrong. No batches tables matching with parameter "
+ PerformFishAnalyticsConstant.BATCHES_TABLE + " returned from service");
StringBuilder dataInputsFormatter = new StringBuilder();
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_SCALEP_PARAM + "=" + scalePValue.name() + ";");
String theBatchType = viewController.getForm().getBatchType();
theBatchType = theBatchType.replace("_CLOSED_BATCHES", ""); // REMOVING
// SUFFIX
// _CLOSED_BATCHES
// FOR
// DATAMINER
// CALL
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_BATCHTYPE_PARAM + "=" + theBatchType + ";");
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_CHARTTYPE_PARAM + "=" + chartType + ";");
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_FARMFILE_PARAM + "=" + batchTableURL + ";");
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_FOCUS_PARAM + "=" + focusID + ";");
if (inputKPI != null && inputKPI.size() > 0) {
String kpiCodes = "";
for (KPI kpi : inputKPI) {
kpiCodes += kpi.getCode() + "|";
}
// remove last |
kpiCodes = kpiCodes.substring(0, kpiCodes.length() - 1);
GWT.log("Input KPICodes: " + kpiCodes);
// ADDING KPIs code
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_INPUT_KPI_PARAM + "=" + kpiCodes + ";");
}
if (outputKPI != null && outputKPI.size() > 0) {
String kpiCodes = "";
for (KPI kpi : outputKPI) {
kpiCodes += kpi.getCode() + "|";
}
// remove last |
kpiCodes = kpiCodes.substring(0, kpiCodes.length() - 1);
GWT.log("Output KPICodes: " + kpiCodes);
// ADDING KPIs code
dataInputsFormatter.append(PerformFishAnalyticsConstant.DM_OUTPUT_KPI_PARAM + "=" + kpiCodes + ";");
}
String dataInParameters = dataInputsFormatter.toString();
GWT.log("Calling DM service with client input parameters: " + dataInParameters);
Map<String, List<String>> mapParameters = new HashMap<String, List<String>>();
mapParameters.put(PerformFishAnalyticsConstant.DATA_INPUTS, Arrays.asList(dataInParameters));
final LoaderIcon loaderIcon = new LoaderIcon("Submitting request to " + chartType.getTitle() + " Analysis...");
loaderIcon.setVisible(true);
panelContainer.setVisible(true);
panelContainer.add(loaderIcon);
Scheduler.get().scheduleDeferred(new Scheduler.ScheduledCommand() {
@Override
public void execute() {
loaderIcon.setFocus(true);
}
});
PerformFishAnalyticsServiceAsync.Util.getInstance().callingDataMinerPerformFishAnalysis(mapParameters,
new AsyncCallback<DataMinerResponse>() {
@Override
public void onSuccess(DataMinerResponse dmResponse) {
loaderIcon.setVisible(false);
checkTabSpinner(requestPanel, tab);
// field_unary_algorithm.setVisible(true);
GWT.log("I'm displaying: " + dmResponse);
displayOutputFilesAsStaticEntities(dmResponse, chartType, inputKPI, outputKPI, focusID,
panelContainer, false, oIteration);
}
@Override
public void onFailure(Throwable caught) {
loaderIcon.setVisible(false);
checkTabSpinner(requestPanel, tab);
displayOutputFilesAsStaticEntities(null, chartType, inputKPI, outputKPI, focusID,
panelContainer, true, oIteration);
}
});
}
private String getOutputId(int oIteration, String title) {
String outputId = "OutputId_" + requestId + "_" + oIteration + "_" + 1;
return outputId;
}
private void displayOutputFilesAsStaticEntities(final DataMinerResponse dmResponse,
final DataMinerAlgorithms chartType, List<KPI> inputKPIs, List<KPI> outputKPIs, final String focusID,
final Panel container, boolean displayError, final int oIteration) {
String title = displayError ? "No results " : "";
if (displayError) {
Alert alert = new Alert(title);
alert.setType(AlertType.ERROR);
alert.setClose(false);
alert.getElement().getStyle().setMargin(10, Unit.PX);
container.add(alert);
return;
}
savePDFButton.setVisible(true);
final String toTitle = title;
for (OutputFile outputFile : dmResponse.getListOutput()) {
final FileContentType fileContentType = outputFile.getDataType();
switch (outputFile.getDataType()) {
case IMAGE:
PerformFishAnalyticsServiceAsync.Util.getInstance().getImageFile(outputFile,
new AsyncCallback<String>() {
@Override
public void onFailure(Throwable caught) {
// showAlert(caught.getMessage(),
// AlertType.ERROR, true,
// uib_vp_deanalanlysis_request_container);
Window.alert(caught.getMessage());
}
@Override
public void onSuccess(String base64Content) {
String title = toTitle;
String outputId = getOutputId(oIteration, title);
ShowResult showResult = new ShowResult(outputId, title, fileContentType);
showResult.showImage(base64Content);
container.add(showResult);
}
});
break;
case CSV:
PerformFishAnalyticsServiceAsync.Util.getInstance().getCSVFile(outputFile, true,
new AsyncCallback<CSVFile>() {
@Override
public void onFailure(Throwable caught) {
// showAlert(caught.getMessage(),
// AlertType.ERROR, true,
// uib_vp_deanalanlysis_request_container);
Window.alert(caught.getMessage());
}
@Override
public void onSuccess(CSVFile result) {
GWT.log("Displaying: " + result);
String cssTableStyle = "simpletable";
String title = toTitle;
String outputId = getOutputId(oIteration, title);
ShowResult showResult = new ShowResult(outputId, title, fileContentType);
showResult.showCSVFile(result, cssTableStyle);
container.add(showResult);
}
});
break;
default:
break;
}
}
}
/**
* Remove the spinner if all DM responses are returned.
*
* @param requestPanel
* the request panel
* @param tab
* the tab
*/
private void checkTabSpinner(SubmitRequestPanel requestPanel, Tab tab) {
requestPanel.incrementCompletedRequests();
int completed = requestPanel.getCompletedRequests();
int total = requestPanel.getTotalRequests();
if (completed >= total) {
viewController.noSpinner(tab);
}
}
private static native void saveFilePDF(String chartType, String filename, String tabTitle, String tabDescr,
int requestId, int outputIteration, int outputNumber)/*-{
var that = this;
console.log('saveFilePDF()');
console.log('requestId: ' + requestId);
console.log('OutputIteration: ' + outputIteration);
console.log('OutputNumber:' + outputNumber);
var tTitle = tabTitle;
var tDescr = tabDescr;
var pdoc = new jsPDF("p", "mm", "a4");
pdoc.setProperties({
title : 'PerformFish ' + tTitle,
subject : ' Results',
author : 'PerformFish',
keywords : 'PerformFish',
creator : 'D4Science'
});
var lMargin = 15; //left margin in mm
var rMargin = 15; //right margin in mm
var tMargin = 15; //top margin in mm
var bMargin = 15; //bottom margin in mm
var pdfWidthInMM = 210; // width of A4 in mm
var pdfHeightInMM = 297; // height of A4 in mm
var pageCenter = pdfWidthInMM / 2;
pdoc.setFontSize(24);
var title = "PerformFish " + tTitle;
var titleHeight = pdoc.getLineHeight(title) / pdoc.internal.scaleFactor
var xPos = lMargin;
var yPos = tMargin;
pdoc.text(title, pageCenter, yPos, 'center');
yPos += titleHeight;
pdoc.setFontSize(10);
var lineHeight = pdoc.getLineHeight(tDescr) / pdoc.internal.scaleFactor
var splittedAnalysisDescription = pdoc.splitTextToSize(tDescr,
(pdfWidthInMM - lMargin - rMargin));
var lines = splittedAnalysisDescription.length // splitted text is a string array
var analysisDescriptionHeight = lines * lineHeight
pdoc.text(splittedAnalysisDescription, xPos, yPos, 'left');
yPos += analysisDescriptionHeight;
//yPos += 2;
//pdoc.text("Analysis:", xPos, yPos, 'left');
yPos += 6;
for (var i = 1; i <= outputIteration; i++) {
var kpiId = 'KPI_Scatter_' + requestId + '_' + i;
console.log('kpiId: ' + kpiId);
var kpiName = $doc.getElementById(kpiId);
yPos += 2;
pdoc.setFontSize(14);
pdoc.setFontType("bold");
var kpiText = kpiName.textContent;
var kpiHeight = pdoc.getLineHeight(kpiText)
/ pdoc.internal.scaleFactor;
var splittedKpiName = pdoc.splitTextToSize(kpiText, (pdfWidthInMM
- lMargin - rMargin));
var kpiLines = splittedKpiName.length; // splitted text is a string array
var kpiLinesHeight = kpiLines * kpiHeight;
pdoc.text(splittedKpiName, xPos, yPos, 'left');
yPos += kpiLinesHeight;
yPos += 6;
pdoc.setFontSize(10);
pdoc.setFontType("normal");
for (var j = 1; j <= outputNumber; j++) {
var outputId = 'OutputId_' + requestId + '_' + i + '_' + j;
console.log('OutputId: ' + outputId);
var resultOutputNumber = $doc.getElementById(outputId);
console.log('OutputId_: ' + resultOutputNumber.innerHTML);
var resultType = resultOutputNumber.className;
console.log('resultOutputNumber className: ' + resultType);
if (typeof resultType !== 'undefined' && resultType !== null
&& resultType !== '') {
if (resultType == 'csv') {
console.log('Result Type csv: ' + i);
// foo could get resolved and it's defined
var childrenTable = resultOutputNumber.children;
var titleCurrentTable = childrenTable[0].rows[0].cells[0];
console.log('Title current table: '
+ titleCurrentTable.textContent);
yPos += 2;
pdoc.setFontSize(10);
pdoc.setFontType("bold");
pdoc.text(titleCurrentTable.textContent, xPos, yPos,
'left');
yPos += 6;
pdoc.setFontSize(10);
pdoc.setFontType("normal");
var secondDiv = childrenTable[0].rows[1].cells[0];
var secondTable = secondDiv.children[0].children[0];
console.log('CSV SecondTable: ' + secondTable);
pdoc.autoTable({
theme : 'grid',
startY : yPos,
pageBreak : 'auto',
bodyStyles : {
fontSize : 9
},
html : secondTable
});
yPos = pdoc.previousAutoTable.finalY + 6;
} else {
if (resultType == 'image') {
console.log('Result Type image: ' + i);
var childrenTable = resultOutputNumber.children;
var titleCurrentImage = childrenTable[0].rows[0].cells[0];
console.log('Title current image: '
+ titleCurrentImage.textContent);
yPos += 2;
pdoc.setFontSize(10);
pdoc.setFontType("bold");
pdoc.text(titleCurrentImage.textContent, xPos,
yPos, 'left');
yPos += 6;
pdoc.setFontSize(10);
pdoc.setFontType("normal");
var secondDiv = childrenTable[0].rows[1].cells[0];
var imageElement = secondDiv.getElementsByTagName(
'img').item(0);
console.log('Image element: ' + imageElement);
pdoc.addImage(imageElement, lMargin, yPos);
console.log('Image Height: ' + imageElement.height);
yPos += (imageElement.height * 0.26458333);
} else {
console.log('Result Type unknow: ' + i);
}
}
} else {
console.log('Result Type is undefined:' + i);
}
}
if (i == outputNumber) {
} else {
if (pdfHeightInMM - yPos < pdfHeightInMM / 4) {
pdoc.addPage();
yPos = tMargin; // Restart position
}
}
}
var numberOfPages=pdoc.internal.getNumberOfPages()
console.log('NumberOfPages: ' + numberOfPages);
for (var k = 1; k <= numberOfPages; k++) {
pdoc.setPage(k);
console.log('CurrentPage: ' + k);
var footner = 'Page ' + k + "/"+numberOfPages;
pdoc.text(footner, pageCenter, pdfHeightInMM - 7, 'center');
}
console.log('Done');
pdoc.save(filename);
}-*/;
}