After log into SAP Portal, Terms&Conditions Window should open

Question

Hi Team,
As per one of the requirement in my project, i have to develop below applicaiton.
Requirement: Once user logged into portal & trying to access his role first time in a year, Terms & condtions window should open, once user accepted the terms& condtions,  user can access his role. if user entered into portal second time in a year, direclty can access his roles.
For this: i have created webdynpro-java application with empty view & portal abstract portal component with terms & conditions text, then i have created  portal Iviews for both webdynpro-java application and abstract portal comonent, then i am calling abstract portal component Iview into webdynpro-java component controller wdDoinit() method via  WDPortalNavigation.navigateAbsolute() method. 
Finally, i have assingned webdypro-java ivew to Test Role: once click on role it is calling Terms&Conditions pop window.
Questions: 
1. how can i use same Iview in user actual role, i mean, once user click on his role first time terms & codition window should open? after accepting terms & condtions only his role can access...
2. how can i navigate from terms & condtions to his role?
3. if user didn't accept terms&conditions, he can't access his roles, how can i handle this?
4. how can i check, if it is user first login into portal or not in a year ? where i have to store this user data? what are the parameters i have to use?
can you please help me on this?
Thanks
Sandeep.

Answer 1

sandeep kumar wrote:
> 1. how can i use same Iview in user actual role, i mean, once user click on his role first time terms & codition window should open? after accepting terms & condtions only his role can access...
> 2. how can i navigate from terms & condtions to his role?
> 3. if user didn't accept terms&conditions, he can't access his roles, how can i handle this?
> 4. how can i check, if it is user first login into portal or not in a year ? where i have to store this user data? what are the parameters i have to use?
I would redefine com.sap.portal.navigation.portallauncher.default component for your purpose
http://help.sap.com/saphelp_nw70ehp1/helpdata/en/44/42c08f81ce2152e10000000a114a6b/content.htm
so WDJ is not really an option here.
To store whether display T&C screen you can use custom attribute on user profile 
http://help.sap.com/saphelp_nw70ehp2/helpdata/en/44/0316d50bbe025ce10000000a1553f7/content.htm
public class MyPortalLauncher extends PortalLauncher
    public void doContent(IPortalComponentRequest request, IPortalComponentResponse response)
          INodeList nodeList = request.getNode().getChildNodes();
          if(nodeList != null && nodeList.item(0) != null)
//Check value in user profile whether he accepted T&C this year
//if no - navigate to T&C page
               IResource jspResource = request.getResource("jsp", "jsp/termsAndConditions.jsp");
               response.include(request, jspResource);
//else - process as usuall
               response.include(request, nodeList.item(0));
          else
               IResource jspResource = request.getResource("jsp", "jsp/noRoles.jsp");
               response.include(request, jspResource);
//implement
public void onAcceptClick() throws PageException
//set user attribute value if accepted, logoff is rejected