/// <summary>
/// Generates the report
/// @see ITasklet#Execute
/// </summary>
/// <param name="contribution"></param>
/// <param name="chunkContext"></param>
/// <returns></returns>
public RepeatStatus Execute(StepContribution contribution, ChunkContext chunkContext)
{
LocalReport report = new LocalReport
{
ReportPath = ReportFile.GetFileInfo().FullName
};
if (Parameters != null && Parameters.Any())
{
if (Logger.IsTraceEnabled)
{
Logger.Trace("{0} parameter(s) were given for the report ", Parameters.Count);
}
report.SetParameters(Parameters.Select(p => new ReportParameter(p.Key, p.Value)));
}
else
{
if (Logger.IsTraceEnabled)
{
Logger.Trace("No parameter was given for the report ");
}
}
//DataSet
DataSet ds = DbOperator.Select(Query, QueryParameterSource);
//ReportDataSource
ReportDataSource rds = new ReportDataSource
{
Name = DatasetName,
Value = ds.Tables[0]
};
report.DataSources.Add(rds);
if (Logger.IsTraceEnabled)
{
Logger.Trace("Report init : DONE => Preparing to render");
}
byte[] output = report.Render(ReportFormat);
if (Logger.IsTraceEnabled)
{
Logger.Trace("Report init : rendering DONE => Preparing to serialize");
}
//Create target directory if required
OutFile.GetFileInfo().Directory.Create();
//dump to target file
using (FileStream fs = new FileStream(OutFile.GetFileInfo().FullName, FileMode.Create))
{
fs.Write(output, 0, output.Length);
}
if (Logger.IsTraceEnabled)
{
Logger.Info("Report init : serialization DONE - end of ReportTasklet execute.");
}
return(RepeatStatus.Finished);
}
