Tokens in UCM workflow (AND Based relationship for multiple Alias)

Question

Basically I am trying to segregate my Approvers into the following Aliases
Approver1
Approver2
Approver3
Department
I want the approver only to be notified if they are in (ApproverX AND Department)
OOTB Tokens seems to be an OR based relationship. Has anybody else had this requirement before?

Answer 1

Hi Jiri,
Thanks for your response. I ended up going down the "idoc logic in the token" path.
Its not very elegant and once I finish proper testing I'll update but here is my (working) solution so far.
//SET ALIASES TO BE COMPARED
<$WFALIAS1NAME = "dWfStepName"$>
<$WFALIAS2NAME = "dDepartment"$>
//STRING TO STORE USERS FOR COMPARISON
<$WFUSERSTRING = ""$>
//EXECUTE SERVICE TO LOAD ALL ALIASES & THEIR USERS
<$executeService("GET_ALIASES")$>
<$name="AliasUserMap"$>
<$var = rsFirst(name)$>
<$loopwhile getValue(name, "#isRowPresent")$>
    <$alias = getValue(name, "dAlias")$>
    <$user = getValue(name, "dUserName")$>
  //IF ALIAS RS Equals the Alias we are searching for
  <$if WFALIAS1NAME LIKE alias$>
        //ADD USER FROM ALIAS MATCH 1 TO USERSTRING
       <$WFUSERSTRING = WFUSERSTRING & "," & user$>
  <$endif$>
    <$var = rsNext(name)$>
<$endloop$>
//START CHECKING THE SECOND ALIAS
<$executeService("GET_ALIASES")$>
<$name="AliasUserMap"$>
<$var = rsFirst(name)$>
<$loopwhile getValue(name, "#isRowPresent")$>
    <$alias = getValue(name, "dAlias")$>
    <$user = getValue(name, "dUserName")$>
  //IF ALIAS RS Equals the Alias we are searching for
  <$if WFALIAS2NAME LIKE alias$>
       //IF THE USER IS IN THIS ALIAS & HAS A MATCH IN USER STRING ADD TO WF
       <$if strIndexOf(WFUSERSTRING,user) !=-1 $>
            <$wfAddUser(user, "user")$>
       <$endif$>
  <$endif$>
    <$var = rsNext(name)$>
<$endloop$>