public void RunReport()
{
var crcRepDef = GetReportDefinition(this.ReportPath);
string paramString = uxHiddenParamString.Text;
SetReportViewerSize();
var choiceFactory = new CrcParameterChoiceFactory();
var choiceCollection = choiceFactory.Create(paramString);
var mapResult = crcRepDef.MapParameterChoices(choiceCollection);
if (mapResult.MappingValid)
{
InitialiseReportViewer(this.ReportPath);
logger.DebugFormat("RunReport: ReportPath: {0} User {1}", uxReportViewer.ServerReport.ReportPath, User.Identity.Name);
var converter = new CrcParameterConverter();
var ssrsParamList = converter.GetReportParametersForSsrsReportViewer(crcRepDef);
var userParamList = converter.GetReportParametersForUser(crcRepDef, 15);
try
{
uxReportViewer.ServerReport.SetParameters(ssrsParamList);
}
catch (ReportServerException rse)
{
// check for problem with fixed user
if (rse.ErrorCode == "rsAccessDenied" && !this.GetImpersonateLoggedOnUser())
{
throw new ApplicationException(string.Format("ReportViewer is running as fixed user {0} but was passed a report {1} that it could not open",
GetFixedSsrsUsername(), this.ReportPath));
}
else
{
throw rse;
}
}
string executionId = uxReportViewer.ServerReport.GetExecutionId();
logger.DebugFormat("RunReport: running report, executionId is {0}", executionId);
if (StoreCrissCrossHistory)
{
// log executionid, logged in user and param description
var historyLogger = new CrissCrossLib.History.CrcHistoryLogger();
historyLogger.LogToCrissCrossHistory(crcRepDef, User.Identity.Name, executionId);
}
uxParamUserDescription.Text = string.Join("<br/>", userParamList.ToArray());
uxResultsPanel.Visible = true;
uxParamSummaryPanel.Visible = true;
this.RunningReport = true;
}
else
{
// todo - friendly message back to ui
throw new ApplicationException(string.Format("invalid params - could not map supplied values to definitions for report {0}. complaints: {1}",
crcRepDef.DisplayName, string.Join(", ", mapResult.Complaints.ToArray())));
}
}
public void GetReportParametersForSsrsReportViewer_CanReturnNullDate()
{
var repDefn = MakeTestReportDefn(null, "S1");
var converter = new CrcParameterConverter();
var result = converter.GetReportParametersForSsrsReportViewer(repDefn);
Assert.AreEqual(2, result.Count());
viewer.ReportParameter param1 = result.FirstOrDefault(p => p.Name == "PretendDateParam");
Assert.IsNotNull(param1);
Assert.AreEqual(1, param1.Values.Count);
Assert.AreEqual(null, param1.Values[0]);
viewer.ReportParameter param2 = result.FirstOrDefault(p => p.Name == "PretendSingleSelect");
Assert.IsNotNull(param2);
Assert.AreEqual(1, param2.Values.Count);
Assert.AreEqual("S1", param2.Values[0]);
}