private void initMultipleBar(List<double[]> xValues, List<double[]> yValues) {
for (int i = 0; i < xValues.size(); i++) {
XYSeries series = mDataset.getSeriesAt(i);
double[] xValue = xValues.get(i);
double[] yValue = yValues.get(i);
initBar(series, xValue, yValue);
}
}
private void getObservations(Integer patientId, String fieldName) {
ClinicAdapter ca = new ClinicAdapter();
DateFormat df = new SimpleDateFormat("yyyy-MM-dd HH:mm:ss");
ca.open();
Cursor c = ca.fetchPatientObservation(patientId, fieldName);
if (c != null && c.getCount() >= 0) {
XYSeries series;
if (mDataset.getSeriesCount() > 0) {
series = mDataset.getSeriesAt(0);
series.clear();
} else {
series = new XYSeries(fieldName);
mDataset.addSeries(series);
}
int valueIntIndex = c.getColumnIndex(ClinicAdapter.KEY_VALUE_INT);
int valueNumericIndex = c.getColumnIndex(ClinicAdapter.KEY_VALUE_NUMERIC);
int encounterDateIndex = c.getColumnIndex(ClinicAdapter.KEY_ENCOUNTER_DATE);
int dataTypeIndex = c.getColumnIndex(ClinicAdapter.KEY_DATA_TYPE);
do {
try {
Date encounterDate = df.parse(c.getString(encounterDateIndex));
int dataType = c.getInt(dataTypeIndex);
double value;
if (dataType == Constants.TYPE_INT) {
value = c.getInt(valueIntIndex);
series.add(encounterDate.getTime(), value);
} else if (dataType == Constants.TYPE_DOUBLE) {
value = c.getFloat(valueNumericIndex);
series.add(encounterDate.getTime(), value);
}
} catch (ParseException e) {
e.printStackTrace();
}
} while (c.moveToNext());
}
if (c != null) {
c.close();
}
ca.close();
}