public String getDaysString() {
StringBuilder daysStringBuilder = new StringBuilder("[");
for (Day day : days) {
daysStringBuilder.append(day.toString()).append(",");
}
String result =
daysStringBuilder.length() > 0
? daysStringBuilder.substring(0, daysStringBuilder.length() - 1)
: "";
return result.length() > 0 ? result + "]" : "";
}
/**
* Constructor to build Section from JSON
*
* @param jsonObject JSON Object must have the following keys present:
* <ul>
* <li>"CourseNumber" - integer, unique to all classes, UTA Class ID Number
* <li>"Section" - integer, unique within course, UTA Section Number
* <li>"Room" - String, room the section will meet in
* <li>"Instructor" - String, list of instructors for section
* <li>"MeetingTime" - String, time the lecture period will begin to time the lecture period
* will end
* <li>"MeetingDays" - String, JSON Array of days class will be meeting
* <li>"Status" - String, current class status (OPEN, CLOSED, WAIT_LIST)
* <ul/>
* @param sourceCourse Course this section belongs to. Used primarily to recreate JSON.
* @throws JSONException
*/
Section(JSONObject jsonObject, Course sourceCourse) throws JSONException {
this.setSectionID(Integer.parseInt(jsonObject.getString("CourseNumber")));
this.setSectionNumber(Integer.parseInt(jsonObject.getString("Section")));
this.setRoom(jsonObject.getString("Room"));
this.setInstructors(jsonObject.getString("Instructor"));
String times[] = jsonObject.getString("MeetingTime").split("-");
Log.i("New Start Time", times[0]);
if (times[0].equalsIgnoreCase("UNKNOWN/TBA")) {
startTime = (new TimeShort(0, 0));
endTime = (new TimeShort(0, 0));
} else if (!times[0].equalsIgnoreCase("TBA")) {
startTime = (new TimeShort(times[0]));
endTime = (new TimeShort(times[1]));
} else {
startTime = (new TimeShort(0, 0));
endTime = (new TimeShort(0, 0));
}
JSONArray jsonDaysArray = jsonObject.getJSONArray("MeetingDays");
Log.i("New Section Days List", jsonDaysArray.toString());
days = new ArrayList<>(jsonDaysArray.length());
for (int index = jsonDaysArray.length(); index != 0; index--) {
Day temp = Day.valueOf(jsonDaysArray.getString(index - 1));
days.add(temp);
Log.i("New Section Day", days.get(days.size() - 1).toString());
}
Collections.reverse(days);
Log.i("New Section #of Days", ((Integer) days.size()).toString());
for (Day day : days) {
Log.i("Day in Section", day.toString());
}
Log.i("New Section Days", days.toString());
this.setStatus(
ClassStatus.valueOf(jsonObject.getString("Status").toUpperCase().replace(" ", "_")));
this.setSourceCourse(sourceCourse);
}
/**
* Outputs a JSONObject matching the JSONObject used in {@link #Section(JSONObject, Course)}.
*
* @return JSONObject
*/
public JSONObject toJSON() {
JSONObject section = new JSONObject();
JSONArray days = new JSONArray();
for (Day day : this.days) {
days.put(day.toString());
}
Log.i("Section toJSON DAYS", days.toString());
try {
section.put("MeetingTime", getTimeString());
section.put("CourseNumber", getSectionID());
section.put("Section", getSectionNumber());
section.put("Instructor", getInstructors());
section.put("Room", getRoom());
section.put("Status", getStatus());
section.put("MeetingDays", days);
} catch (JSONException e) {
e.printStackTrace();
}
return section;
}