/** CRUD */
public static JSONObject createGiftTransaction(JSONObject inputJson) {
JSONObject returnJson = new JSONObject();
try {
GiftInventory giftInventory =
GiftInventoryDAO.getGiftInventoryById((long) inputJson.get(Key.GIFTINVENTORYID));
if (giftInventory != null) {
Student student = StudentDAO.getStudentById((long) inputJson.get(Key.STUDENTID));
if (student != null) {
long giftQuantity = (long) inputJson.get(Key.GIFTQUANTITY);
double studentPoints = Double.valueOf((String) inputJson.get(Key.STUDENTPOINTS));
GiftTransaction giftTransaction =
new GiftTransaction(giftQuantity, studentPoints, giftInventory, student);
GiftTransactionDAO.addGiftTransaction(giftTransaction);
returnJson.put(Key.STATUS, Value.SUCCESS);
returnJson.put(Key.MESSAGE, giftTransaction.toJsonSimple());
} else {
returnJson.put(Key.STATUS, Value.FAIL);
returnJson.put(Key.MESSAGE, Message.STUDENTNOTEXIST);
}
} else {
returnJson.put(Key.STATUS, Value.FAIL);
returnJson.put(Key.MESSAGE, Message.GIFTINVENTORYNOTEXIST);
}
} catch (Exception e) {
e.printStackTrace();
returnJson.put(Key.STATUS, Value.FAIL);
returnJson.put(Key.MESSAGE, e);
}
return returnJson;
}
// Get giftTransactions by student
public static JSONObject getGiftTransactionsByStudent(JSONObject inputJson) {
JSONObject returnJson = new JSONObject();
try {
Student student = StudentDAO.getStudentById((long) inputJson.get(Key.STUDENTID));
if (student != null) {
JSONArray giftTransactionArr = new JSONArray();
for (GiftTransaction giftTransaction :
GiftTransactionDAO.getGiftTransactionsByStudent(student)) {
giftTransactionArr.add(giftTransaction.toJsonSimple());
}
returnJson.put(Key.STATUS, Value.SUCCESS);
returnJson.put(Key.MESSAGE, giftTransactionArr);
} else {
returnJson.put(Key.STATUS, Value.FAIL);
returnJson.put(Key.MESSAGE, Message.STUDENTNOTEXIST);
}
} catch (Exception e) {
e.printStackTrace();
returnJson.put(Key.STATUS, Value.FAIL);
returnJson.put(Key.MESSAGE, e);
}
return returnJson;
}