/// <summary>
/// Find those Task Assistant workbooks in the database that are not being used by
/// any step that launches ArcMap
/// </summary>
/// <returns>The total number of orphaned items found</returns>
private int UpdateOrphanedTaWorkbooks()
{
SortedList <string, string> unusedItems = new SortedList <string, string>();
IJTXDatabase3 wmxDb = this.WmxDatabase;
IJTXConfiguration3 configMgr = wmxDb.ConfigurationManager as IJTXConfiguration3;
IJTXTaskAssistantWorkflowRecordSet allItems = configMgr.TaskAssistantWorkflowRecords;
// First check to see if there are even any TA workbooks in the database
if (allItems.Count > 0)
{
Dictionary <string, string> usedTypes = new Dictionary <string, string>();
// Search all the step types for Task Assistant workbooks currently in use
IJTXStepTypeSet allStepTypes = wmxDb.ConfigurationManager.StepTypes;
for (int i = 0; i < allStepTypes.Count; i++)
{
IJTXStepType2 stepType = allStepTypes.get_Item(i) as IJTXStepType2;
// Skip over unused step types
if (m_unusedStepTypes.Keys.Contains(stepType.ID))
{
continue;
}
// Examine the remaining step types
for (int j = 0; j < stepType.Arguments.Length; j++)
{
string stepArg = stepType.Arguments[j].ToString();
if (stepArg.StartsWith(C_WORKBOOK_FLAG))
{
string suffix = stepArg.Substring(C_WORKBOOK_FLAG.Length);
suffix = suffix.Trim(new char[] { '"' });
usedTypes[suffix] = null;
}
}
}
// Loop over all the Task Assistant workbooks, looking for anything
// that we didn't identify as "in use"
for (int i = 0; i < allItems.Count; i++)
{
IJTXTaskAssistantWorkflowRecord item = allItems.get_Item(i);
if (!usedTypes.ContainsKey(item.Alias))
{
m_unusedTaWorkbooks[item.Alias] = null;
}
}
}
return(m_unusedTaWorkbooks.Count);
}
/// <summary>
/// Gets a list of all the TAM workbooks that are stored in the current WMX database
/// </summary>
/// <returns>A sorted list of the TAM workbooks</returns>
private SortedList <string, string> ListTamWorkbooksInDatabase()
{
SortedList <string, string> tamWorkbookNames = new SortedList <string, string>();
IJTXConfiguration3 configMgr = WmxDatabase.ConfigurationManager as IJTXConfiguration3;
IJTXTaskAssistantWorkflowRecordSet tamWorkbooks = configMgr.TaskAssistantWorkflowRecords;
for (int i = 0; i < tamWorkbooks.Count; i++)
{
IJTXTaskAssistantWorkflowRecord tamWorkbook = tamWorkbooks.get_Item(i);
tamWorkbookNames.Add(tamWorkbook.Alias, null);
}
return(tamWorkbookNames);
}
/// <summary>
/// Builds a domain containing the names of all the task assistant
/// workbooks embedded in the database
/// </summary>
/// <param name="wmxDb">A reference to the active Workflow Manager database</param>
/// <returns>A coded value domain as an IGPDomain</returns>
public static IGPDomain BuildTamWorkbookDomain(IJTXDatabase3 wmxDb)
{
IGPCodedValueDomain tamNames = new GPCodedValueDomainClass();
SortedList <string, string> sortedTamNames = new SortedList <string, string>();
IJTXConfiguration3 configMgr = wmxDb.ConfigurationManager as IJTXConfiguration3;
IJTXTaskAssistantWorkflowRecordSet tamWorkbooks = configMgr.TaskAssistantWorkflowRecords;
for (int i = 0; i < tamWorkbooks.Count; i++)
{
IJTXTaskAssistantWorkflowRecord tamWorkbook = tamWorkbooks.get_Item(i);
sortedTamNames.Add(tamWorkbook.Alias, null);
}
foreach (string tamName in sortedTamNames.Keys)
{
tamNames.AddStringCode(tamName, tamName);
}
return(tamNames as IGPDomain);
}
