private JSONObject processExpenseData(String groupId, String period) {
if ("Current Month".equals(period)) period = "0";
else if ("Last month".equals(period)) period = "1";
else if ("Last Quarter".equals(period)) period = "2";
else if ("Last Year".equals(period)) period = "3";
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
nameValuePairs.add(new BasicNameValuePair("param1", groupId));
nameValuePairs.add(new BasicNameValuePair("param2", period));
return JSONParser.getJSONFromUrl(WebServiceConstants.EXPENSE, nameValuePairs);
}
private JSONObject processPaymentsDoneData(String groupId) {
List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>(2);
nameValuePairs.add(new BasicNameValuePair("param1", groupId));
return JSONParser.getJSONFromUrl(WebServiceConstants.PAYMENTS_DONE, nameValuePairs);
}