Is it possible to check if the user has enough permissions to complete task in InfoPath 2010 task form? Or maybe it is possible to show to user read-only view if he has lack of the rights.
The full description of my problem:
Task: approve absence of Pupil by Teacher and if approved add absence to SAP.
I am using next approach: When Teacher press the "Approve" button in InfoPath, first of all I invoke WebService to add record in SAP, and after it I submit the form.
Problem in my approach: if Pupil opens Teacher's task form he can press the "Approve" button and WS will be invoked, but the submiting of form fails, because Pupil can't complete Teacher's task. And, I don't know, how to forbid to invoke WS if there is a lack of the rights.
- I think, that the better way in my case is to use code not in InfoPath, but in VS. But my WF is created in SPD. In such case I could create custom activity for SPD to invoke WS (or add absence to SAP), but it is an additional module, and I don't want to create it without necessity.
- I think it is possible, to do such action using code in InfoPath. But I don't know if it possible to add code to my task form, because I created WF in SPD.
- May be I have to do something with user rights (to show read-only view for users with lack of rights).
But may be there is another possibility to do such typical action in SP?
Any suggestions are very appreciated.