/// <summary>
/// This method initializes activity UI controls to their default values.
/// </summary>
/// <param name="activity">An instance of the current workflow activity. This provides a way to extract the values of the properties to display in the UI.</param>
public override void LoadActivitySettings(Activity activity)
{
Logger.Instance.WriteMethodEntry();
try
{
// Cast the supplied activity as a GenerateUniqueValue activity
GenerateUniqueValue wfa = activity as GenerateUniqueValue;
if (wfa == null)
{
return;
}
// Set form control values based on the activity's dependency properties
this.activityDisplayName.Value = wfa.ActivityDisplayName;
this.activityExecutionCondition.Value = wfa.ActivityExecutionCondition;
this.publicationTarget.Value = wfa.PublicationTarget;
this.conflictFilter.Value = wfa.ConflictFilter;
this.queryLdap.Value = wfa.QueryLdap;
this.uniquenessSeed.Value = wfa.UniquenessSeed;
this.LoadValueExpressions(wfa.ValueExpressions);
this.ldapQueries.LoadActivitySettings(wfa.LdapQueriesTable);
}
catch (Exception e)
{
Logger.Instance.ReportError(e);
throw;
}
finally
{
Logger.Instance.WriteMethodExit();
}
}
public override Activity GenerateActivityOnWorkflow(SequentialWorkflow workflow)
{
Logger.Instance.WriteMethodEntry();
try
{
// Create a new instance of the GenerateUniqueValue activity and assign
// dependenty property values based on inputs to standard activity controls
GenerateUniqueValue wfa = new GenerateUniqueValue
{
ActivityDisplayName = this.activityDisplayName.Value,
ActivityExecutionCondition = this.activityExecutionCondition.Value,
PublicationTarget = this.publicationTarget.Value,
ConflictFilter = this.conflictFilter.Value,
QueryLdap = this.queryLdap.Value,
UniquenessSeed = this.uniquenessSeed.Value,
ValueExpressions = this.FetchValueExpressions()
};
DefinitionsConverter ldapQueriesConverter = new DefinitionsConverter(this.ldapQueries.DefinitionListings);
wfa.LdapQueriesTable = ldapQueriesConverter.DefinitionsTable;
return(wfa);
}
catch (Exception e)
{
Logger.Instance.ReportError(e);
throw;
}
finally
{
Logger.Instance.WriteMethodExit();
}
}
