/// <summary>
/// Creates an moniker in a flowmMap
/// </summary>
/// <param name="writer">XmlWriter where the Moniker must be written to</param>
/// <param name="toActivity">The activity that the floMap flows to</param>
private static void WriteMoniker(XmlWriter writer, Activity toActivity)
{
try
{
if (toActivity.Guid == null)
return;
writer.WriteStartElement(String.Format(@"{0}Moniker", ActTypes.Where(at => at.Id == toActivity.ActivityInd).Select(at => at.Type).SingleOrDefault()));
WriteAttribute(writer, "Id", XmlConvert.ToString(toActivity.Guid.Value));
writer.WriteEndElement(); //Moniker
}
catch (Exception ex)
{
MessageBox.Show(String.Format(@"Unable to write moniker {1}: {0}", ex.Message, toActivity.Guid));
}
}
/// <summary>
/// Writes an activity in xml format
/// </summary>
/// <param name="writer">Xml writer where the activity must be written to</param>
/// <param name="activity">The activity that must be written to xml</param>
private void WriteActivity(XmlWriter writer, Activity activity)
{
try
{
writer.WriteStartElement("BTProcessHasBTActivity");
var newGuid = Guid.NewGuid();
WriteAttribute(writer, "Id", XmlConvert.ToString(newGuid));
//Activity Type
writer.WriteStartElement(ActTypes.Where(at => at.Id == activity.ActivityInd).Select(at => at.Type).SingleOrDefault());
WriteAttribute(writer, "Id", XmlConvert.ToString(activity.Guid.Value));
WriteAttribute(writer, "name", activity.ActivityName);
WriteAttribute(writer, "isMenuItem", XmlConvert.ToString(activity.IsMenuItem));
writer.WriteStartElement("targetBTActs");
//Check if the Moniker set will be valid
var flowmaps = from fm in _flowMaps
join ta in _activities on fm.ToActivity equals ta.ActivityID
where fm.FromActivity == activity.ActivityID
&& _activities.Contains(ta)
select fm;
foreach (var flowMap in flowmaps)
WriteFlowMap(writer, flowMap, activity.ActivityInd);
writer.WriteEndElement(); //targetBTActs
writer.WriteEndElement(); //Activity Type
writer.WriteEndElement(); //BTProcessHasBTActivity
}
catch (Exception ex)
{
MessageBox.Show(String.Format(@"Unable to write activity {1}: {0}", ex.Message, activity.ActivityName));
}
}
