private void Execute(SensorTask task)
{
task.repeatingDoneCount++;
if (!task.isRepeating)
task.isCompleted = true;
else
{
if (task.repeatingNeededCount!=0
&& task.repeatingDoneCount >= task.repeatingNeededCount)
task.isCompleted = true;
if (task.executionValue == task.repeatingAValue)
task.executionValue = task.repeatingBValue;
else
task.executionValue = task.repeatingAValue;
if (!task.isCompleted)
task.executionDate = DateTime.Now.AddMilliseconds(task.repeatingInterval);
}
//we should not update the whole record, because other parts of the record can be updated from outside
db.UpdateTask(
task.db_Id,
task.isCompleted,
task.executionDate,
task.executionValue,
task.repeatingDoneCount);
gateway.SendSensorState(task.nodeId, task.sensorId, task.executionValue);
}
public int AddOrUpdateTask(SensorTask task)
{
int db_Id=task.db_Id;
SensorTask oldTask = GetTask(task.db_Id);
if (oldTask == null)
db_Id= AddTask(task);
else
UpdateTask(task);
return db_Id;
}
public int AddTask(SensorTask task)
{
int db_Id;
using (var db = new SqlConnection(connectionString))
{
db.Open();
var sqlQuery = "INSERT INTO SensorsTasks (enabled,isCompleted,description, nodeId, sensorId, sensorDbId,sensorDescription, executionDate,dataType, executionValue, isRepeating ,repeatingInterval,repeatingAValue,repeatingBValue,repeatingNeededCount,repeatingDoneCount) "
+ "VALUES(@enabled,@isCompleted,@description, @nodeId, @sensorId, @sensorDbId,@sensorDescription, @executionDate, @dataType, @executionValue, @isRepeating, @repeatingInterval, @repeatingAValue, @repeatingBValue, @repeatingNeededCount,@repeatingDoneCount); "
+ "SELECT CAST(SCOPE_IDENTITY() as int)";
db_Id = db.Query<int>(sqlQuery, task).Single();
}
return db_Id;
}
public ActionResult New(SensorTask task)
{
Sensor sensor = gatewayDb.GetSensor(task.nodeId, task.sensorId);
if (sensor == null)
return new HttpNotFoundResult();
if (task.isRepeating)
task.executionValue = task.repeatingBValue;
tasksDb.AddTask(task);
context.Clients.Client(GatewayHubStaticData.gatewayId).updateSensorsTasks();
return RedirectToAction("List",new {id1= task.nodeId,id2=task.sensorId});
}
public ActionResult New(int? id1 = null, int? id2 = null)
{
if (id1 != null && id2 != null)
{
Sensor sensor = gatewayDb.GetSensor(id1.Value, id2.Value);
if (sensor == null)
return new HttpNotFoundResult();
Node node = gatewayDb.GetNodeByNodeId(sensor.ownerNodeId);
ViewBag.description = sensor.GetSimpleName1();
SensorTask task = new SensorTask
{
nodeId = id1.Value,
sensorId = id2.Value,
sensorDbId = sensor.db_Id,
sensorDescription = string.Format("{0} {1}", node.GetSimpleName1(), sensor.GetSimpleName1()),
executionDate = DateTime.Now,
repeatingInterval = 1000,
enabled = true
};
SensorDataType? dataType = sensor.GetAllData()[0].dataType;
task.dataType = dataType;
if (dataType == SensorDataType.V_ARMED ||
dataType == SensorDataType.V_TRIPPED)
{
task.executionValue = "1";
task.repeatingAValue = "0";
task.repeatingBValue = "1";
}
else if (dataType == SensorDataType.V_RGB)
{
task.executionValue = "#FFFFFF";
task.repeatingAValue = "#000000";
task.repeatingBValue = "#FFFFFF";
}
else if (dataType == SensorDataType.V_RGBW)
{
task.executionValue = "#FFFFFFFF";
task.repeatingAValue = "#FFFFFF00";
task.repeatingBValue = "#FFFFFFFF";
}
else if (dataType == SensorDataType.V_PERCENTAGE ||
dataType == SensorDataType.V_DIMMER)
{
task.executionValue = "100";
task.repeatingAValue = "0";
task.repeatingBValue = "100";
}
return View(task);
}
else if (RouteData.Values.Count <= 2)
{
return RedirectToAction("NewSelect");
}
return new HttpNotFoundResult();
}
public void UpdateTask(SensorTask task)
{
using (var db = new SqlConnection(connectionString))
{
db.Open();
var sqlQuery =
"UPDATE SensorsTasks SET " +
"enabled = @enabled, " +
"isCompleted = @isCompleted, " +
"description = @description, " +
//"nodeId = @nodeId, " +
//"sensorId = @sensorId, " +
//"sensorDbId = @sensorDbId, " +
//"sensorDescription = @sensorDescription, " +
"executionDate = @executionDate, " +
"dataType = @dataType, " +
"executionValue = @executionValue, " +
"isRepeating = @isRepeating, " +
"repeatingInterval = @repeatingInterval, " +
"repeatingAValue = @repeatingAValue, " +
"repeatingBValue = @repeatingBValue, " +
"repeatingNeededCount = @repeatingNeededCount, " +
"repeatingDoneCount = @repeatingDoneCount " +
"WHERE db_Id = @db_Id";
db.Execute(sqlQuery, task);
}
}
public ActionResult New(SensorTask task)
{
Sensor sensor = gatewayDb.GetSensor(task.nodeId, task.sensorId);
if (sensor == null)
return new HttpNotFoundResult();
if (task.isRepeating)
task.executionValue = task.repeatingBValue;
tasksDb.AddTask(task);
GatewayAPIController gatewayApi = new GatewayAPIController();
gatewayApi.UpdateSensorsTasks();
return RedirectToAction("List", new { id = task.nodeId, id2 = task.sensorId });
}
private void UpdateTasks(object sender, ElapsedEventArgs e)
{
updateTasksTimer.Stop();
try
{
//to prevent changing of collection while writing to db is not yet finished
SensorTask[] tasksTemp = new SensorTask[tasks.Count];
tasks.CopyTo(tasksTemp);
foreach (var task in tasksTemp)
{
if (!task.isCompleted && task.enabled && task.executionDate <= DateTime.Now)
Execute(task);
}
}
catch{}
updateTasksTimer.Start();
}