/**
* create channels helper method
*
* @param device used to create key in channel
*/
public static void createChannels(Device device) {
List<DataPoint> datapoints = new ArrayList<DataPoint>();
// get devicetype object matching the device
Cursor cursor =
homeMaticDatabase.query(
DatabaseHelper.TABLE_DEVICETYPE,
allColumnsDevicetype,
DatabaseHelper.COLUMN_DEVICETYPE_HW + " = " + '"' + device.getType() + '"',
null,
null,
null,
null);
cursor.moveToFirst();
DeviceType deviceType = cursorToDeviceType(cursor);
cursor.close();
// get matching datapoints for the devicetype
Cursor cursorDP =
homeMaticDatabase.query(
DatabaseHelper.TABLE_DP,
allColumnsDP,
DatabaseHelper.COLUMN_DP_CHANNEL_TYPE
+ " = "
+ '"'
+ deviceType.getChannel_type()
+ '"',
null,
null,
null,
null);
cursorDP.moveToFirst();
// get all datapoints
while (!cursorDP.isAfterLast()) {
DataPoint datapoint = cursorToDataPoint(cursorDP);
datapoints.add(datapoint);
cursorDP.moveToNext();
}
cursor.close();
// create as many channels as deviceType.getCnt() with each having all datapoints
for (int j = 0; j < deviceType.getCnt(); j++) {
createChannel(datapoints, device, j);
}
}
