autosuggest method

Future<List<Map<String, dynamic>>> autosuggest(String colkey, { String dv = '', String combodv = '', String q = '', String wf1 = '', String wf2 = '', })

Implementation

Future<List<Map<String, dynamic>>> autosuggest(
  String colkey, {
  String dv = '',
  String combodv = '',
  String q = '',
  String wf1 = '',
  String wf2 = '',
}) async {
  List<Map<String, dynamic>> r = [];
  if (_code != '') {
    await httpSvc.loadAccount(_code!, hostguid: Oph.curPreset.hostguid!);
    if (Oph.curPreset.hostguid != null &&
        Oph.curPreset.hostguid != '' &&
        Oph.curPreset.isLogin!) {
      var url = Oph.curPreset.serverURL! +
          Oph.curPreset.rootAccountId! +
          '/' +
          Oph.curPreset.autosuggestURL! +
          '?suba=' +
          Oph.curPreset.accountId! +
          '&code=' +
          _code! +
          '&colkey=' +
          colkey +
          '&defaultvalue=' +
          dv +
          '&q=' +
          q +
          '&wf1value=' +
          wf1 +
          '&wf2value=' +
          wf2 +
          '&parentCode=' +
          _code!; //+
      //'&hostguid=' +
      //Oph.curPreset.hostguid;

      //var client = new http.Client();
      //var request = new http.Request('GET', Uri.parse(url));

      Map<String, String> body = {'hostguid': Oph.curPreset.hostguid!};
      /*
    //request.bodyFields = body;
    try {
      var response = await client
          .send(request)
          .timeout(const Duration(seconds: timeout));

      var value = await response.stream.bytesToString();
      */
      String value = await httpSvc.getXML(url, body: body);
      if (value != '') {
        var rsp = jsonDecode(value);
        var x = (rsp as Map)["results"] as List;
        x.forEach((m) {
          r.add(m);
        });
        //} catch (e) {
        //_msg = e.message;
        //}
      }
    }
  }
  return r;
}