protected override void OnStart(string[] args)
{
bool isBound = ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
if (!isBound)
{
return;
}
IAoInitialize aoInitialize = new AoInitializeClass();
aoInitialize.Initialize(esriLicenseProductCode.esriLicenseProductCodeAdvanced);
aoInitialize.CheckOutExtension(esriLicenseExtensionCode.esriLicenseExtensionCodeWorkflowManager);
IJTXDatabaseManager databaseMan = new JTXDatabaseManagerClass();
m_database = (IJTXDatabase2)databaseMan.GetActiveDatabase(false);
//m_lastDate = (DateTime.Now;
m_dataWorkspaceNames = m_database.GetDataWorkspaceNames(null);
IJTXSpatialNotificationManager spatNotifMan = m_database.SpatialNotificationManager;
m_regLayers = spatNotifMan.RegisteredLayerInfos;
for (int i = 0; i < m_dataWorkspaceNames.Count; i++)
{
IWorkspace ws = m_database.GetDataWorkspace(m_dataWorkspaceNames.get_Item(i).DatabaseID, "");
DateTime now = (DateTime)((IDatabaseConnectionInfo2)ws).ConnectionCurrentDateTime;
m_workspaces.Add(new WorkspaceInfo(m_dataWorkspaceNames.get_Item(i).DatabaseID, ws, now));
}
m_timer.Enabled = true;
}
/// <summary>
/// Builds a domain of the data workspace names in the system
/// </summary>
/// <param name="wmxDb">A reference to the active Workflow Manager database</param>
/// <param name="extraValues">An array of string values to be added to the list</param>
/// <returns>A coded value domain as an IGPDomain</returns>
public static IGPDomain BuildWorkspaceDomain(IJTXDatabase3 wmxDb, string[] extraValues)
{
IGPCodedValueDomain domain = new GPCodedValueDomainClass();
SortedList <string, string> sortedValues = new SortedList <string, string>();
// Workflow Manager intentionally caches the data workspaces in the system. To ensure
// that we have the most current list of data workspaces, invalidate this cache
// before attempting to retrieve the list from the system.
wmxDb.InvalidateDataWorkspaceNames();
// Sort the types first
IJTXDataWorkspaceNameSet allValues = wmxDb.GetDataWorkspaceNames(null);
for (int i = 0; i < allValues.Count; i++)
{
IJTXDataWorkspaceName ws = allValues.get_Item(i);
sortedValues.Add(ws.Name, null);
}
// Add the extra values, if any
if (extraValues != null)
{
foreach (string s in extraValues)
{
sortedValues.Add(s, null);
}
}
// Add the sorted types to the domain
foreach (string value in sortedValues.Keys)
{
IGPValue tempGpVal = new GPStringClass();
tempGpVal.SetAsText(value);
domain.AddCode(tempGpVal, value);
}
return(domain as IGPDomain);
}
/// <summary>
/// Given the human-readable name of a data workspace, this function returns the
/// unique ID string used by Workflow Manager to identify this workspace connection.
/// </summary>
/// <param name="wmxDb">A reference to the active Workflow Manager database</param>
/// <param name="wsName">
/// The name of the data workspace whose ID is to be retrieved
/// </param>
/// <returns>
/// The ID string for the specified data workspace; returns the empty string if
/// no matching workspace can be found.
/// </returns>
public static string LookupWorkspaceId(IJTXDatabase3 wmxDb, string wsName)
{
string id = string.Empty;
// Workflow Manager intentionally caches the data workspaces in the system. To ensure
// that we have the most current list of data workspaces, invalidate this cache
// before attempting to retrieve the list from the system.
wmxDb.InvalidateDataWorkspaceNames();
// Get the workspace list from the database
IJTXDataWorkspaceNameSet allValues = wmxDb.GetDataWorkspaceNames(null);
// Search for the workspace ID with the matching name
for (int i = 0; i < allValues.Count; i++)
{
if (allValues.get_Item(i).Name.Equals(wsName))
{
id = allValues.get_Item(i).DatabaseID;
break;
}
}
return(id);
}
protected override void OnStart(string[] args)
{
bool isBound = ESRI.ArcGIS.RuntimeManager.Bind(ESRI.ArcGIS.ProductCode.Desktop);
if (!isBound)
return;
IAoInitialize aoInitialize = new AoInitializeClass();
aoInitialize.Initialize(esriLicenseProductCode.esriLicenseProductCodeAdvanced);
aoInitialize.CheckOutExtension(esriLicenseExtensionCode.esriLicenseExtensionCodeWorkflowManager);
IJTXDatabaseManager databaseMan = new JTXDatabaseManagerClass();
m_database = (IJTXDatabase2)databaseMan.GetActiveDatabase(false);
//m_lastDate = (DateTime.Now;
m_dataWorkspaceNames = m_database.GetDataWorkspaceNames(null);
IJTXSpatialNotificationManager spatNotifMan = m_database.SpatialNotificationManager;
m_regLayers = spatNotifMan.RegisteredLayerInfos;
for (int i = 0; i < m_dataWorkspaceNames.Count; i++)
{
IWorkspace ws = m_database.GetDataWorkspace(m_dataWorkspaceNames.get_Item(i).DatabaseID, "");
DateTime now = (DateTime)((IDatabaseConnectionInfo2)ws).ConnectionCurrentDateTime;
m_workspaces.Add(new WorkspaceInfo(m_dataWorkspaceNames.get_Item(i).DatabaseID, ws, now));
}
m_timer.Enabled = true;
}
/// <summary>
/// Required by IGPFunction2 interface; this function is called when the GP tool is ready to be executed.
/// </summary>
/// <param name="paramValues"></param>
/// <param name="trackCancel"></param>
/// <param name="envMgr"></param>
/// <param name="msgs"></param>
public override void Execute(IArray paramValues, ITrackCancel trackCancel, IGPEnvironmentManager envMgr, IGPMessages msgs)
{
// Do some common error-checking
base.Execute(paramValues, trackCancel, envMgr, msgs);
try
{
// Ensure that the current user has admin access to the current Workflow Manager DB
if (!CurrentUserIsWmxAdministrator())
{
throw new WmauException(WmauErrorCodes.C_USER_NOT_ADMIN_ERROR);
}
// Retrieve the parameter in which the data workspace names will be stored
WmauParameterMap paramMap = new WmauParameterMap(paramValues);
IGPParameter3 param = paramMap.GetParam(C_PARAM_WORKSPACE_LIST);
IGPParameterEdit3 paramEdit = paramMap.GetParamEdit(C_PARAM_WORKSPACE_LIST);
// Set up the multi-value objects
IGPMultiValue mvValue = new GPMultiValueClass();
mvValue.MemberDataType = param.DataType;
// Workflow Manager intentionally caches the data workspaces in the system. To ensure
// that we have the most current list of data workspaces, invalidate this cache
// before attempting to retrieve the list from the system.
this.WmxDatabase.InvalidateDataWorkspaceNames();
// Get the list of names
SortedList <string, string> sortedValues = new SortedList <string, string>();
IJTXDataWorkspaceNameSet allValues = this.WmxDatabase.GetDataWorkspaceNames(null);
for (int i = 0; i < allValues.Count; i++)
{
IJTXDataWorkspaceName ws = allValues.get_Item(i);
sortedValues.Add(ws.Name, null);
}
// Add the names to the output parameter
foreach (string name in sortedValues.Keys)
{
IGPString strVal = new GPStringClass();
strVal.Value = name;
mvValue.AddValue(strVal as IGPValue);
msgs.AddMessage("Workspace: " + name);
}
paramEdit.Value = (IGPValue)mvValue;
msgs.AddMessage(Properties.Resources.MSG_DONE);
}
catch (WmauException wmEx)
{
try
{
msgs.AddError(wmEx.ErrorCodeAsInt, wmEx.Message);
}
catch
{
// Catch anything else that possibly happens
}
}
catch (Exception ex)
{
try
{
WmauError error = new WmauError(WmauErrorCodes.C_UNSPECIFIED_ERROR);
msgs.AddError(error.ErrorCodeAsInt, error.Message + "; " + ex.Message);
}
catch
{
// Catch anything else that possibly happens
}
}
finally
{
// Release any COM objects here!
}
}
