private QueryCommand createQuery(FtsQueryFormBean queryFormBean) {
QueryCommand query = null;
OriginalRequest request = new OriginalRequest();
long logged_time = Calendar.getInstance().getTimeInMillis();
request.setId("r" + logged_time);
request.setLoggedTime(logged_time);
request.setOriginAddress(getOriginAddr(queryFormBean));
request.setDestnAddress(getDestnAddr(queryFormBean));
if (queryFormBean.getTime_constraint().equals("depart_at")) {
request.setDepartureTime(getTime(queryFormBean));
} else { // arrive_by
request.setArriveTime(getTime(queryFormBean));
}
request.setAgeGroup(getAgeGroup(queryFormBean));
request.setMobilityStatus(getMobilityStatus(queryFormBean));
request.setPurpose(getJourneyPurpose(queryFormBean));
String[] preference = new String[NUM_OF_PREFERED_OPTION];
PreferedOption[] preference_enum = parsePreferedOptions(queryFormBean);
for (int i = 0; i < NUM_OF_PREFERED_OPTION; i++) {
preference[i] = PreferedOption.toString(preference_enum[i]);
System.out.println(preference[i]);
}
request.setPreference(preference);
query = new QueryCommand(fits_webservice_broker, request);
return query;
}
public PreferedOption[] parsePreferedOptions(FtsQueryFormBean queryFormBean) {
String s = queryFormBean.getPrefered_options();
PreferedOption[] preference = new PreferedOption[NUM_OF_PREFERED_OPTION];
s = s.replaceAll("ranking\\[\\]=", "");
StringTokenizer st = new StringTokenizer(s.trim(), "&");
int value = -1;
for (int i = 0; i < NUM_OF_PREFERED_OPTION; i++) {
value = new Integer(st.nextToken().trim());
preference[i] = PreferedOption.valueOf(value);
}
return preference;
}
private PassengerMobilityStatus getMobilityStatus(FtsQueryFormBean queryFormBean) {
String value = queryFormBean.getMobility_status();
if (value.equals("Able bodied")) {
return PassengerMobilityStatus.valueOf(0);
} else if (value.equals("Disabled - wheelchair user")) {
return PassengerMobilityStatus.valueOf(1);
} else if (value.equals("Disabled - other")) {
return PassengerMobilityStatus.valueOf(2);
} else if (value.equals("Mobility impaired - unable to use regular PT")) {
return PassengerMobilityStatus.valueOf(3);
}
return null;
}
private int getMin(FtsQueryFormBean queryFormBean) {
String time = queryFormBean.getTimepicker();
StringTokenizer st = null;
if (time.endsWith("pm")) {
st = new StringTokenizer(time.replaceFirst("pm", ""), ":");
st.nextToken();
return new Integer(st.nextToken());
} else {
st = new StringTokenizer(time.replaceFirst("am", ""), ":");
st.nextToken();
return new Integer(st.nextToken());
}
}
private PassengerAge getAgeGroup(FtsQueryFormBean queryFormBean) {
String value = queryFormBean.getAge_group();
if (value.equals("under 16")) {
return PassengerAge.valueOf(0);
} else if (value.equals("16 to 21")) {
return PassengerAge.valueOf(1);
} else if (value.equals("22 to 54")) {
return PassengerAge.valueOf(2);
} else if (value.equals("55 to 59")) {
return PassengerAge.valueOf(3);
} else if (value.equals("60 and above")) {
return PassengerAge.valueOf(4);
}
return null;
}
private String getDestnAddr(FtsQueryFormBean queryFormBean) {
StringBuilder sb = new StringBuilder();
if (queryFormBean.getStreet_number_t() != null) {
sb.append(queryFormBean.getStreet_number_t());
sb.append("+");
}
if (queryFormBean.getRoute_t() != null) {
sb.append(queryFormBean.getRoute_t());
sb.append("+");
}
if (queryFormBean.getPostal_code_t() != null) {
sb.append(queryFormBean.getPostal_code_t());
sb.append("+");
}
if (queryFormBean.getLocality_t() != null) {
sb.append(queryFormBean.getLocality_t());
sb.append("+");
}
if (queryFormBean.getCountry_t() != null) {
sb.append(queryFormBean.getCountry_t());
}
return sb.toString().replaceAll(",", "%2C").replaceAll(" ", "+");
}
private PassengerJourneyPurpose getJourneyPurpose(FtsQueryFormBean queryFormBean) {
String value = queryFormBean.getJourney_purpose();
if (value.equals("Health Appointment")) {
return PassengerJourneyPurpose.valueOf(0);
} else if (value.equals("Shopping")) {
return PassengerJourneyPurpose.valueOf(1);
} else if (value.equals("Social/Leisure")) {
return PassengerJourneyPurpose.valueOf(2);
} else if (value.equals("School/Education")) {
return PassengerJourneyPurpose.valueOf(3);
} else if (value.equals("Work/Commuting")) {
return PassengerJourneyPurpose.valueOf(3);
} else if (value.equals("Other")) {
return PassengerJourneyPurpose.valueOf(3);
}
return null;
}
private int getHour(FtsQueryFormBean queryFormBean) {
String time = queryFormBean.getTimepicker();
StringTokenizer st = null;
String nextToken = null;
if (time.endsWith("pm")) {
st = new StringTokenizer(time.replaceFirst("pm", ""), ":");
nextToken = st.nextToken();
if (nextToken.equals("12")) {
return new Integer(nextToken);
} else {
return 12 + new Integer(nextToken);
}
} else {
st = new StringTokenizer(time.replaceFirst("am", ""), ":");
return new Integer(st.nextToken());
}
}
private Calendar getTime(FtsQueryFormBean queryFormBean) {
Calendar c = Calendar.getInstance();
String year, month, day;
StringTokenizer st = new StringTokenizer(queryFormBean.getDatepicker(), "/");
month = st.nextToken();
day = st.nextToken();
year = st.nextToken();
c.set(Calendar.YEAR, new Integer(year));
c.set(Calendar.MONTH, new Integer(month) - 1);
c.set(Calendar.DAY_OF_MONTH, new Integer(day));
c.set(Calendar.HOUR_OF_DAY, getHour(queryFormBean));
c.set(Calendar.MINUTE, getMin(queryFormBean));
c.set(Calendar.SECOND, 0);
c.set(Calendar.MILLISECOND, 0);
System.out.println("retrieve calendar " + c.getTime().toGMTString());
return c;
}
@RequestMapping(method = RequestMethod.POST)
public String processSubmit(
@Valid FtsQueryFormBean queryFormBean,
BindingResult result,
@ModelAttribute("ajaxRequest") boolean ajaxRequest,
Model model,
RedirectAttributes redirectAttrs) {
/* validate the query form*/
if (result.hasErrors()) {
System.err.println(result.getFieldError());
return "query-fts";
}
// Typically you would save to a db and clear the "form" attribute from the session
// via SessionStatus.setCompleted(). For the demo we leave it in the session.
// String message = "Form submitted successfully. Bound " + queryFormBean;
QueryCommand query = createQuery(queryFormBean);
List<TOption> options = fits_webservice_broker.query(query);
Calendar travel_of_day = null;
if (query.getOriginalRequest().getDepartureTime() != null) {
travel_of_day = query.getOriginalRequest().getDepartureTime();
} else {
travel_of_day = query.getOriginalRequest().getArriveTime();
}
model.addAttribute("caption", "Transport options ranked using preferences");
DateFormat df = new SimpleDateFormat("MMM dd, yyyy");
String formattedDate = df.format(travel_of_day.getTime());
model.addAttribute("date_of_travel", formattedDate);
model.addAttribute("origin_postcode", queryFormBean.getPostal_code_f());
List<TOption> relaxed_options = new ArrayList<TOption>();
List<TOption> not_relaxed = new ArrayList<TOption>();
for (TOption option : options) {
if (option.isRelaxed()) {
relaxed_options.add(option);
continue;
}
not_relaxed.add(option);
}
model.addAttribute("options", not_relaxed);
System.out.println("relaxed option size " + relaxed_options.size());
model.addAttribute("relaxed_options", relaxed_options);
System.out.println("query count:" + count);
count++;
return "matching";
}