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]);
}
/// <summary>
/// Applies the specified choices to the already-existing report definition
/// and updates the dependant parameters
/// </summary>
public void RefreshDependantParameters(CrcReportDefinition repDefn, CrcParameterChoiceCollection newChoices)
{
var mapResult = repDefn.MapParameterChoices(newChoices);
if (!mapResult.MappingValid)
{
// todo - friendlier message back to ui
throw new ApplicationException(string.Format("invalid params - could not map supplied values to definitions for report {0}. complaints: {1}",
repDefn.DisplayName, string.Join(", ", mapResult.Complaints.ToArray())));
}
var conv = new CrcParameterConverter();
List <ParameterValue> valueList = conv.GetParametersValuesForSsrsWebService(repDefn);
// get new params from web service
ReportingService2005Soap rService = m_ssrsSoapClientFactory.MakeSsrsSoapClient();
logger.DebugFormat("RefreshDependantParameters: rep {0} calling WS to get new validvalid. Passing {1} values", repDefn.DisplayName, valueList.Count());
var grpRequest = new GetReportParametersRequest(repDefn.ReportPath, null, true, valueList.ToArray(), null);
var grpResponse = rService.GetReportParameters(grpRequest);
// work out which params to refresh
List <string> paramsToRefresh = new List <string>();
foreach (string updatedParam in newChoices.ParameterChoiceList.Select(p => p.Name))
{
var paramDefn = repDefn.ParameterDefinitions.First(p => p.Name == updatedParam);
paramsToRefresh = paramsToRefresh.Union(paramDefn.DependantParameterNames).ToList();
}
logger.DebugFormat("RefreshDependantParameters: rep {0} based on choices, have {1} parameters that need refreshing", repDefn.DisplayName, paramsToRefresh.Count());
var refresher = new CrcParameterRefresher();
foreach (string paramLoop in paramsToRefresh)
{
var paramDefn = repDefn.ParameterDefinitions.First(p => p.Name == paramLoop);
var latestParamDetails = grpResponse.Parameters.FirstOrDefault(p => p.Name == paramLoop);
if (latestParamDetails == null)
{
throw new ApplicationException(String.Format("Was expecting web service to return new details for parameter {0} but none found",
paramLoop));
}
refresher.RefreshParameter(paramDefn, latestParamDetails);
}
}
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())));
}
}
/// <summary>
/// Applies the specified choices to the already-existing report definition
/// and updates the dependant parameters
/// </summary>
public void RefreshDependantParameters(CrcReportDefinition repDefn, CrcParameterChoiceCollection newChoices)
{
var mapResult = repDefn.MapParameterChoices(newChoices);
if (!mapResult.MappingValid)
{
// todo - friendlier message back to ui
throw new ApplicationException(string.Format("invalid params - could not map supplied values to definitions for report {0}. complaints: {1}",
repDefn.DisplayName, string.Join(", ", mapResult.Complaints.ToArray())));
}
var conv = new CrcParameterConverter();
List<ParameterValue> valueList = conv.GetParametersValuesForSsrsWebService(repDefn);
// get new params from web service
ReportingService2005Soap rService = m_ssrsSoapClientFactory.MakeSsrsSoapClient();
logger.DebugFormat("RefreshDependantParameters: rep {0} calling WS to get new validvalid. Passing {1} values", repDefn.DisplayName, valueList.Count());
var grpRequest = new GetReportParametersRequest(repDefn.ReportPath, null, true, valueList.ToArray(), null);
var grpResponse = rService.GetReportParameters(grpRequest);
// work out which params to refresh
List<string> paramsToRefresh = new List<string>();
foreach (string updatedParam in newChoices.ParameterChoiceList.Select(p => p.Name))
{
var paramDefn = repDefn.ParameterDefinitions.First(p => p.Name == updatedParam);
paramsToRefresh = paramsToRefresh.Union(paramDefn.DependantParameterNames).ToList();
}
logger.DebugFormat("RefreshDependantParameters: rep {0} based on choices, have {1} parameters that need refreshing", repDefn.DisplayName, paramsToRefresh.Count());
var refresher = new CrcParameterRefresher();
foreach (string paramLoop in paramsToRefresh)
{
var paramDefn = repDefn.ParameterDefinitions.First(p => p.Name == paramLoop);
var latestParamDetails = grpResponse.Parameters.FirstOrDefault(p => p.Name == paramLoop);
if (latestParamDetails == null)
throw new ApplicationException(String.Format("Was expecting web service to return new details for parameter {0} but none found",
paramLoop));
refresher.RefreshParameter(paramDefn, latestParamDetails);
}
}
