/// <summary>
/// Get the worklist status of current user by serial number
/// </summary>
/// <param name="serial">The process serial number</param>
/// <returns>The worklist item's status</returns>
public K2.WorklistStatus GetWorklistStatus(string serial)
{
K2.WorklistStatus result = K2.WorklistStatus.Available;
if (serial != null)
{
try {
WorklistItemCollection source = OpenWorklist();
Cores.WorklistItem worklistItem = (
from item in source
where item.SerialNumber == serial
select item).FirstOrDefault <Cores.WorklistItem>();
result = worklistItem.Status;
} catch (UnauthorizedAccessException) {
throw;
} catch (SmartException ex) {
throw ex;
}
}
return(result);
}
/// <summary>
/// Call and execute worklist item's action
/// </summary>
/// <param name="serialNumber">The worklist item's serial number</param>
/// <param name="action">The worklist item's action name</param>
/// <param name="synchronous">The execution by synchronus or asynchronous</param>
/// <param name="allowNonBatch">The allow non batch</param>
/// <param name="item">The worklist item</param>
/// <param name="sharedUser">The shared users</param>
/// <param name="managedUser">The manager user</param>
private void ExecuteAction(string serialNumber, string action, bool synchronous, bool allowNonBatch, Cores.WorklistItem item, string sharedUser, string managedUser)
{
string text = action.ToUpperInvariant();
if (text.StartsWith("A:") || text.StartsWith("ACTION:"))
{
action = RemovePrefix(action);
}
else
{
if (text.StartsWith("R:") || text.StartsWith("REDIRECT:"))
{
this.Redirect(serialNumber, RemovePrefix(action));
return;
}
if (text.StartsWith("D:") || text.StartsWith("DELEGATE:"))
{
this.DelegateWorklistItem(serialNumber, RemovePrefix(action));
return;
}
}
using (Connection workflowClient = this.GetWorkflowClient()) {
K2.WorklistItem worklistItem = this.OpenWorklistItem(workflowClient, serialNumber, sharedUser, managedUser);
K2.Action newAction = worklistItem.Actions[action];
if (newAction == null)
{
throw new InvalidOperationException(string.Format("Not Found", action));
}
if (!newAction.Batchable && !allowNonBatch)
{
throw new InvalidOperationException(string.Format("Not Batchable", action));
}
if (item != null)
{
item.ToApi(worklistItem);
}
newAction.Execute(synchronous);
}
}
/// <summary>
/// Call and execute worklist item's action
/// </summary>
/// <param name="serialNumber">The worklist item's serial number</param>
/// <param name="action">The worklist item's action name</param>
/// <param name="synchronous">The execution by synchronus or asynchronous</param>
/// <param name="allowNonBatch">The allow non batch</param>
/// <param name="item">The worklist item</param>
private void ExecuteAction(string serialNumber, string action, bool synchronous, bool allowNonBatch, Cores.WorklistItem item)
{
this.ExecuteAction(serialNumber, action, synchronous, allowNonBatch, item, string.Empty, string.Empty);
}