/**
* Renders the report for a given query to html
*
* @param sessionId
* @param report
* @param acceptedPage
* @param template
* @return
* @throws Exception
* @throws IOException
* @throws ResourceException
*/
public void renderReportHtml(
String sessionId, String templateName, HtmlReport report, Integer acceptedPage)
throws Exception {
SaikuMasterModel model = sessionHolder.getModel(sessionId);
if (model == null) {
throw new SaikuAdhocException(
Messages.getErrorString("ReportGeneratorService.ERROR_0001_MASTERMODEL_NOT_FOUND"));
}
sessionHolder.materializeModel(sessionId);
String path = prptManager.getTemplatePath();
String solution = prptManager.getSolution();
if (templateName != null && !templateName.equals("default")) {
ReportTemplate template = prptManager.getTemplate(path, solution, templateName);
model.setReportTemplate(template);
}
MasterReport output = processReport(model);
ByteArrayOutputStream stream = new ByteArrayOutputStream();
generateHtmlReport(
output, stream, ParamUtils.getReportParameters("", model), report, acceptedPage);
String string = stream.toString();
// if(log.isDebugEnabled()){
// writeHtmlFile(string);
// }
report.setData(string);
}
public void saveCda(String sessionId, String path, String file)
throws OperationNotSupportedException, IOException, TransformerFactoryConfigurationError,
TransformerException {
SaikuMasterModel model = sessionHolder.getModel(sessionId);
if (!file.endsWith(".cda")) {
file += ".cda";
}
String[] splits = ParamUtils.splitFirst(path.substring(1), "/");
cdaManager.addDatasource(splits[0], splits[1], file, model.getCdaSettings().asXML());
// repository.writeFile(splits[0], splits[1], file, model.getCdaSettings().asXML());
}
/**
* @param model
* @param dataFactory
* @param reportTemplate
* @param output
* @return
* @throws ReportException
* @throws ReportProcessingException
* @throws SaikuAdhocException
* @throws IOException
* @throws ResourceException
*/
protected MasterReport processReport(SaikuMasterModel model)
throws ReportException, ReportProcessingException, SaikuAdhocException, ResourceException,
IOException {
CachingDataFactory dataFactory = null;
try {
model.deriveModels();
final MasterReport reportTemplate = model.getDerivedModels().getReportTemplate();
final WizardSpecification wizardSpecification = model.getWizardSpecification();
reportTemplate.setDataFactory(model.getDerivedModels().getCdaDataFactory());
reportTemplate.setQuery(model.getDerivedModels().getSessionId());
reportTemplate.setAttribute(
AttributeNames.Wizard.NAMESPACE, "wizard-spec", wizardSpecification);
final ProcessingContext processingContext = new DefaultProcessingContext();
final DataSchemaDefinition definition = reportTemplate.getDataSchemaDefinition();
final ReportParameterValues parameterValues =
StateUtilities.computeParameterValueSet(reportTemplate, getReportParameterValues(model));
final ParameterDefinitionEntry[] parameterDefinitions =
reportTemplate.getParameterDefinition().getParameterDefinitions();
final DefaultFlowController flowController =
new DefaultFlowController(
processingContext, definition, parameterValues, parameterDefinitions, false);
ensureSaikuPreProcessorIsAdded(reportTemplate, model);
ensureHasOverrideWizardFormatting(reportTemplate, flowController);
dataFactory = new CachingDataFactory(reportTemplate.getDataFactory(), false);
dataFactory.initialize(
processingContext.getConfiguration(),
processingContext.getResourceManager(),
processingContext.getContentBase(),
processingContext.getResourceBundleFactory());
final DefaultFlowController postQueryFlowController =
flowController.performQuery(
dataFactory,
reportTemplate.getQuery(),
reportTemplate.getQueryLimit(),
reportTemplate.getQueryTimeout(),
flowController.getMasterRow().getResourceBundleFactory());
reportTemplate.setAttribute(
AttributeNames.Wizard.NAMESPACE, AttributeNames.Wizard.ENABLE, Boolean.TRUE);
ReportPreProcessor processor = new SaikuAdhocPreProcessor();
((SaikuAdhocPreProcessor) processor).setSaikuMasterModel(model);
MasterReport output = processor.performPreProcessing(reportTemplate, postQueryFlowController);
output.setAttribute(
AttributeNames.Wizard.NAMESPACE, AttributeNames.Wizard.ENABLE, Boolean.FALSE);
output.setAttribute(
AttributeNames.Wizard.NAMESPACE, AttributeNames.Wizard.ENABLE, Boolean.FALSE);
TemplateUtils.mergePageSetup(model, output);
return output;
} finally {
dataFactory.close();
}
}
