private void ProcessParameter(ParameterInfoCollection aParameters, int aParamIndex)
{
ParameterInfo parameterInfo = aParameters[aParamIndex];
parameterInfo.MissingUpstreamDataSourcePrompt = false;
IParameterDef parameterDef = null;
bool flag = aParameters.UserProfileState != UserProfileState.None;
if (this.m_processingContext.SnapshotProcessing && parameterInfo.UsedInQuery)
{
parameterInfo.State = ReportParameterState.HasValidValue;
parameterInfo.StoreLabels();
}
else
{
if (parameterInfo.DynamicDefaultValue || parameterInfo.DynamicValidValues || parameterInfo.DynamicPrompt)
{
this.UpdateParametersContext(aParameters, this.m_lastDynamicParam, aParamIndex);
this.m_lastDynamicParam = aParamIndex;
parameterDef = this.GetParameterDef(aParamIndex);
Global.Tracer.Assert(null != parameterDef, "null != paramDef, parameter {0}", parameterInfo.Name.MarkAsPrivate());
Global.Tracer.Assert(parameterInfo.DataType == parameterDef.DataType, "paramInfo.DataType == paramDef.DataType, parameter {0}", parameterInfo.Name.MarkAsPrivate());
this.AssertAreSameParameterByName(parameterInfo, parameterDef);
}
bool flag2 = this.m_dependenciesSubmitted.ContainsKey(parameterInfo.Name);
if (parameterInfo.DynamicPrompt && (flag2 || !parameterInfo.IsUserSupplied || flag))
{
this.SetupExprHost(parameterDef);
string text = this.EvaluatePromptExpr(parameterInfo, parameterDef);
if (text == null || text.Equals(string.Empty))
{
text = parameterInfo.Name;
}
parameterInfo.Prompt = text;
}
switch (parameterInfo.CalculateDependencyStatus())
{
case ReportParameterDependencyState.HasOutstandingDependencies:
parameterInfo.State = ReportParameterState.HasOutstandingDependencies;
parameterInfo.Values = null;
if (parameterInfo.DynamicDefaultValue)
{
parameterInfo.DefaultValues = null;
}
if (parameterInfo.DynamicValidValues)
{
parameterInfo.ValidValues = null;
}
return;
case ReportParameterDependencyState.MissingUpstreamDataSourcePrompt:
parameterInfo.MissingUpstreamDataSourcePrompt = true;
parameterInfo.State = ReportParameterState.DynamicValuesUnavailable;
return;
default:
Global.Tracer.Assert(false, "Unexpected dependency state.");
break;
case ReportParameterDependencyState.AllDependenciesSpecified:
break;
}
bool flag3 = parameterInfo.DynamicDefaultValue && (parameterInfo.Values == null || (parameterInfo.Values != null && !parameterInfo.IsUserSupplied)) && ((this.m_processingContext.SnapshotProcessing && parameterDef.HasDefaultValuesExpressions() && (flag || (parameterInfo.DependencyList != null && (parameterInfo.Values == null || (!parameterInfo.IsUserSupplied && flag2))))) || (!this.m_processingContext.SnapshotProcessing && (flag2 || parameterInfo.Values == null)));
if (parameterInfo.DynamicValidValues && ((this.m_processingContext.SnapshotProcessing && parameterDef.HasValidValuesValueExpressions() && (parameterInfo.DependencyList != null || (flag && flag3))) || (!this.m_processingContext.SnapshotProcessing && ((parameterInfo.ValidValues != null && flag2) || parameterInfo.ValidValues == null))) && !this.ProcessValidValues(parameterInfo, parameterDef, flag3))
{
parameterInfo.State = ReportParameterState.DynamicValuesUnavailable;
}
else if (!flag3 && parameterInfo.Values != null)
{
if (parameterInfo.ValueIsValid())
{
parameterInfo.State = ReportParameterState.HasValidValue;
parameterInfo.StoreLabels();
}
else
{
parameterInfo.State = ReportParameterState.InvalidValueProvided;
parameterInfo.Values = null;
parameterInfo.EnsureLabelsAreGenerated();
}
}
else
{
parameterInfo.Values = null;
parameterInfo.State = ReportParameterState.MissingValidValue;
if (flag3 && !this.ProcessDefaultValue(parameterInfo, parameterDef))
{
parameterInfo.State = ReportParameterState.DynamicValuesUnavailable;
}
else
{
if (parameterInfo.DefaultValues != null)
{
parameterInfo.Values = parameterInfo.DefaultValues;
if (!parameterInfo.ValueIsValid())
{
parameterInfo.Values = null;
parameterInfo.State = ReportParameterState.DefaultValueInvalid;
parameterInfo.EnsureLabelsAreGenerated();
}
else
{
parameterInfo.State = ReportParameterState.HasValidValue;
parameterInfo.StoreLabels();
}
}
this.m_paramDataSetCache = null;
}
}
}
}
