code: def getgrouploansurl(idgroup, *args, **kwargs):
      
      getparams = []
      if kwargs:
          try:
              if kwargs["fullDetails"] == True:
                  getparams.append("fullDetails=true")
              else:
                  getparams.append("fullDetails=false")
          except Exception as ex:
              pass
          try:
              getparams.append("accountState=%s" % kwargs["accountState"])
          except Exception as ex:
              pass
      groupidparam = "/" + idgroup
      url = getmambuurl(*args,**kwargs) + "groups" + groupidparam  + "/loans" + ( "" if len(getparams) == 0 else "?" + "&".join(getparams) )
      return url
docs: Request Group loans URL.
  
      How to use it? By default MambuLoan uses getloansurl as the urlfunc.
      Override that behaviour by sending getgrouploansurl (this function)
      as the urlfunc to the constructor of MambuLoans (note the final 's')
      and voila! you get the Loans just for a certain group.
  
      If idgroup is set, you'll get a response adequate for a
      MambuLoans object.
  
      If not set, you'll get a Jar Jar Binks object, or something quite
      strange and useless as JarJar. A MambuError must likely since I
      haven't needed it for anything but for loans of one and just
      one group.
  
      See mambugroup module and pydoc for further information.
  
      Currently implemented filter parameters:
      * accountState
  
      See Mambu official developer documentation for further details, and
      info on parameters that may be implemented here in the future.