private bool CSQL_AddDeviceLogFileDescription(CDevice device, SqliteConnection hconn)
{
string sql = null;
SqliteCommand dbhCmd = null;
int num_recs = 0;
for (int i = 0; i < device.DeviceFileDescription.Count; i++)
{
CDeviceFileDescription descr = (CDeviceFileDescription)device.DeviceFileDescription [i];
sql = "INSERT INTO device_logfile_descr VALUES ('" +
descr.DeviceCodeType + "', '" +
descr.DeviceCodeDescription + "', '" +
descr.DeviceCode + "', " +
i + ", '" +
device.DeviceID + "');";
dbhCmd = new SqliteCommand(sql, hconn);
num_recs = dbhCmd.ExecuteNonQuery();
if (num_recs == 0)
{
return(false);
}
}
return(true);
}
public int CLogFile_Get_Y_Axis_Code_Index(CDevice device)
{
CDeviceFileDescription _descr = null;
for (int i = 0; i < device.DeviceFileDescription.Count; i++)
{
// Find the log time and return the index.
_descr = (CDeviceFileDescription)device.DeviceFileDescription [i];
if (_descr.DeviceCode == "CURTEMP")
{
_logTimeIndex = i;
return(i);
}
}
return(-1);
}
public CDevice CSQL_GetDevice(string device_id)
{
//TODO: Finish CSQL_GetDevice implementation.
string sql_device = "SELECT * FROM devices " +
"WHERE devices.device_id = '" + device_id + "';";
string sql_device_descr = "SELECT * FROM device_logfile_descr " +
"WHERE device_logfile_descr.device_id = '" + device_id + "' " +
"ORDER BY device_logfile_descr.device_logfile_order;";
CDevice _device = null;
ArrayList _ar_device_logfile_descr;
CDeviceFileDescription _device_file_descr = null;
SqliteCommand dbhCmd = null;
SqliteDataReader dbhReader = null;
if (CSQL_Connected())
{
dbhCmd = new SqliteCommand(sql_device, dbh);
dbhReader = dbhCmd.ExecuteReader();
if (dbhReader.HasRows)
{
dbhReader.Read();
_device = new CDevice(dbhReader.GetString((int)tbl_devices.DEVICE_ID),
dbhReader.GetString((int)tbl_devices.DEVICE_DESCR),
dbhReader.GetString((int)tbl_devices.DEVICE_LOCATION),
dbhReader.GetString((int)tbl_devices.DEVICE_SERVER),
dbhReader.GetString((int)tbl_devices.DEVICE_SERVER_SUBDIR));
//Get device log file description.
dbhCmd = new SqliteCommand(sql_device_descr, dbh);
dbhReader = dbhCmd.ExecuteReader();
if (dbhReader.HasRows)
{
_ar_device_logfile_descr = new ArrayList();
while (dbhReader.Read())
{
_device_file_descr = new CDeviceFileDescription
(
dbhReader.GetString((int)tbl_device_logfile_descr.DEVICE_SENSOR_CODE),
dbhReader.GetString((int)tbl_device_logfile_descr.DEVICE_SENSOR_VALUE_DESCR),
dbhReader.GetString((int)tbl_device_logfile_descr.DEVICE_SENSOR_VALUE_TYPES)
);
_ar_device_logfile_descr.Add(_device_file_descr);
}
_device.DeviceFileDescription = _ar_device_logfile_descr;
}
else
{
cleanup();
return(_device);
}
}
else
{
cleanup();
return(null);
}
}
else
{
cleanup();
return(null);
}
return(_device);
}
protected void OnBtnLogFileAddClicked(object sender, EventArgs e)
{
c_file_description_entry = new CDeviceFileDescription ("CODE", "Description...", "TYPE");
ar_file_description.Add (c_file_description_entry);
TreeStore store = (TreeStore)nvDeviceFileDescr.Model;
TreeIter iter = store.AppendValues (c_file_description_entry.DeviceCode, c_file_description_entry.DeviceCodeDescription, c_file_description_entry.DeviceCodeType);
TreePath path = store.GetPath (iter);
nvDeviceFileDescr.SetCursor (path, nvDeviceFileDescr.Columns[0], true);
}
private void populate_log_file_columns()
{
/**
* COLUMNS
* =======
* device_sensor_code
* device_sensor_description
* device_sensor_value_type <- combobox
* device_sensor_value <- Surely NOT?
* nvDeviceFileDesctiption
*/
mnu_device.Popdown ();
TreeStore ls_nvDeviceFileDescription = new TreeStore (typeof(string), typeof(string), typeof(string));
ListStore ls_dev_sensor_codes = new ListStore (typeof(string));
ListStore ls_dev_sensor_value_types = new ListStore (typeof(string));
if (ar_file_description == null)
ar_file_description = new ArrayList ();
if (nvDeviceFileDescr.Columns.Length < 1) {
Gtk.TreeViewColumn col_sensor_code = new Gtk.TreeViewColumn ();
col_sensor_code.Title = "Sensor Code";
col_sensor_code.Sizing = TreeViewColumnSizing.Autosize;
Gtk.TreeViewColumn col_sensor_descr = new Gtk.TreeViewColumn ();
col_sensor_descr.Title = "Sensor Descr";
col_sensor_descr.Sizing = TreeViewColumnSizing.Autosize;
Gtk.TreeViewColumn col_sensor_value_type = new Gtk.TreeViewColumn ();
col_sensor_value_type.Title = "Value Type";
col_sensor_value_type.Sizing = TreeViewColumnSizing.Autosize;
CellRendererCombo dev_sensor_codes = new CellRendererCombo ();
dev_sensor_codes.Editable = true;
dev_sensor_codes.Edited += delegate(object o, EditedArgs args) {
int i = int.Parse (args.Path);
c_file_description_entry = (CDeviceFileDescription)ar_file_description [i];
c_file_description_entry.DeviceCode = args.NewText;
TreeIter iter;
TreeStore store = (TreeStore)nvDeviceFileDescr.Model;
store.GetIterFromString (out iter, args.Path);
store.SetValue (iter, 0, c_file_description_entry.DeviceCode);
};
CellRendererCombo dev_sensor_value_types = new CellRendererCombo ();
dev_sensor_value_types.Editable = true;
dev_sensor_value_types.Edited += delegate(object o, EditedArgs args) {
int i = int.Parse (args.Path);
c_file_description_entry = (CDeviceFileDescription)ar_file_description [i];
c_file_description_entry.DeviceCodeType = args.NewText;
TreeIter iter;
TreeStore store = (TreeStore)nvDeviceFileDescr.Model;
store.GetIterFromString (out iter, args.Path);
store.SetValue (iter, 2, c_file_description_entry.DeviceCodeType);
};
CellRendererText dev_sensor_descr = new CellRendererText ();
dev_sensor_descr.Editable = true;
dev_sensor_descr.Edited += delegate(object o, EditedArgs args) {
int i = int.Parse (args.Path);
c_file_description_entry = (CDeviceFileDescription)ar_file_description [i];
c_file_description_entry.DeviceCodeDescription = args.NewText;
TreeIter iter;
TreeStore store = (TreeStore)nvDeviceFileDescr.Model;
store.GetIterFromString (out iter, args.Path);
store.SetValue (iter, 1, c_file_description_entry.DeviceCodeDescription);
};
dev_sensor_codes.Model = ls_dev_sensor_codes;
dev_sensor_codes.TextColumn = 0;
dev_sensor_value_types.Model = ls_dev_sensor_value_types;
dev_sensor_value_types.TextColumn = 0;
col_sensor_code.PackStart (dev_sensor_codes, true);
col_sensor_code.AddAttribute (dev_sensor_codes, "text", 0);
col_sensor_descr.PackStart (dev_sensor_descr, true);
col_sensor_descr.AddAttribute (dev_sensor_descr, "text", 1);
col_sensor_value_type.PackStart (dev_sensor_value_types, true);
col_sensor_value_type.AddAttribute (dev_sensor_value_types, "text", 2);
nvDeviceFileDescr.AppendColumn (col_sensor_code);
nvDeviceFileDescr.AppendColumn (col_sensor_descr);
//nvDeviceFileDescr.AppendColumn (col_sensor_value_type);
}
nvDeviceFileDescr.DoubleBuffered = true;
string[] _codes = csql.CSQL_GetDeviceSensorCodes ();
string[] _types = csql.CSQL_GetDeviceSensorValueTypes ();
// Do codes.
if (_codes != null) {
for (int i = 0; i < _codes.Length; i++) {
ls_dev_sensor_codes.AppendValues (_codes [i]);
}
}
//Do Types
if (_types != null) {
for (int i = 0; i < _types.Length; i++) {
ls_dev_sensor_value_types.AppendValues (_types [i]);
}
}
//Do any description entries, if available.
if (ar_file_description.Count > 0) {
for (int i = 0; i < ar_file_description.Count; i++) {
CDeviceFileDescription file_descr =
(CDeviceFileDescription)ar_file_description [i];
ls_nvDeviceFileDescription.AppendValues (file_descr.DeviceCode,
file_descr.DeviceCodeDescription, file_descr.DeviceCodeType);
}
}
nvDeviceFileDescr.Model = ls_nvDeviceFileDescription;
}
private void parseStream()
{
string line = null;
if (_logFile != null)
{
// Populate logFileLines.
for (int i = 0; (line = _logFile.ReadLine()) != null; i++)
{
if (line != "" && line != "AT+CGREG?" && (line.Substring(0, 1).StartsWith("#") != true))
{
_ar_logFileLines.Add(line);
//Split lines
string[] cols = line.Split(',');
//Populate devi/** TODO: Populate Alarms Table */ceLogFileValues
_ar_deviceLogFileEntries.Add(cols);
}
}
/**
* ===============================
* New parse for temps and alarms.
* ===============================
* Walk through each LogFile Entry.
* For each entry, walk through the Device LogFileDescription to get
* the sensor codes, as well as the array index for the logfile values
* for each Device LogFile Entry.
*/
if (_ar_logFileDescription == null)
{
_ar_logFileDescription = new CUtillity().CUTIL_DefaultDeviceFileDescription;
}
for (int j = 0; j < _ar_deviceLogFileEntries.Count; j++)
{
for (int k = 0; k < _ar_logFileDescription.Count; k++)
{
CDeviceFileDescription __device_descr = (CDeviceFileDescription)_ar_logFileDescription [k];
switch (__device_descr.DeviceCode)
{
case "LOGTEMP":
try {
_ar_logTimeTemp.Add(((string[])_ar_deviceLogFileEntries [j]) [k]);
} catch (IndexOutOfRangeException e) {
//TODO: Catch array index out of range here.
}
break;
case "LOGTIME":
int __hour = 0;
int __minute = 0;
string __cur_element = ((string[])_ar_deviceLogFileEntries [j]) [k];
try {
__hour = Convert.ToInt32(__cur_element.Substring(0, 2));
__minute = Convert.ToInt32(__cur_element.Substring(3, 2));
} catch (FormatException) {
new Gtk.MessageDialog(null, Gtk.DialogFlags.Modal, Gtk.MessageType.Error, Gtk.ButtonsType.Ok,
"The file you tried to open was incorrectly formatted.\n" +
"Please select a different file.", 0).Show();
return;
}
DateTime dt = new DateTime(
_logFileModifiedDate.Year,
_logFileModifiedDate.Month,
_logFileModifiedDate.Day, __hour, __minute, 0
);
_ar_logTime.Add(dt);
break;
case "DID":
break;
default:
string value = ((string[])_ar_deviceLogFileEntries [j]) [k];
if (value.Length > 1)
{
CDeviceLogFileEntry __entry = new CDeviceLogFileEntry();
__entry.LogFIleSensorCode = __device_descr.DeviceCode;
__entry.LogFileSensorDescr = __device_descr.DeviceCodeDescription;
__entry.LogFileSensorValue = value;
_ar_logAlarms.Add(__entry);
}
break;
}
}
}
}
}
public CDevice CSQL_GetDevice( string device_id )
{
//TODO: Finish CSQL_GetDevice implementation.
string sql_device = "SELECT * FROM devices " +
"WHERE devices.device_id = '" + device_id + "';";
string sql_device_descr = "SELECT * FROM device_logfile_descr " +
"WHERE device_logfile_descr.device_id = '" + device_id + "' " +
"ORDER BY device_logfile_descr.device_logfile_order;";
CDevice _device = null;
ArrayList _ar_device_logfile_descr;
CDeviceFileDescription _device_file_descr = null;
SqliteCommand dbhCmd = null;
SqliteDataReader dbhReader = null;
if (CSQL_Connected ()) {
dbhCmd = new SqliteCommand (sql_device, dbh);
dbhReader = dbhCmd.ExecuteReader ();
if (dbhReader.HasRows) {
dbhReader.Read ();
_device = new CDevice (dbhReader.GetString ((int)tbl_devices.DEVICE_ID),
dbhReader.GetString ((int)tbl_devices.DEVICE_DESCR),
dbhReader.GetString ((int)tbl_devices.DEVICE_LOCATION),
dbhReader.GetString ((int)tbl_devices.DEVICE_SERVER),
dbhReader.GetString ((int)tbl_devices.DEVICE_SERVER_SUBDIR));
//Get device log file description.
dbhCmd = new SqliteCommand (sql_device_descr, dbh);
dbhReader = dbhCmd.ExecuteReader ();
if (dbhReader.HasRows) {
_ar_device_logfile_descr = new ArrayList ();
while (dbhReader.Read()) {
_device_file_descr = new CDeviceFileDescription
(
dbhReader.GetString ((int)tbl_device_logfile_descr.DEVICE_SENSOR_CODE),
dbhReader.GetString ((int)tbl_device_logfile_descr.DEVICE_SENSOR_VALUE_DESCR),
dbhReader.GetString ((int)tbl_device_logfile_descr.DEVICE_SENSOR_VALUE_TYPES)
);
_ar_device_logfile_descr.Add (_device_file_descr);
}
_device.DeviceFileDescription = _ar_device_logfile_descr;
} else {
cleanup ();
return _device;
}
} else {
cleanup ();
return null;
}
} else {
cleanup ();
return null;
}
return _device;
}