public SchedulerItem AddOrUpdate(string name, string cronExpression)
{
if (String.IsNullOrEmpty(name))
{
return(null);
}
//
var eventItem = Get(name);
bool justAdded = false;
if (eventItem == null)
{
eventItem = new SchedulerItem();
eventItem.Name = name;
events.Add(eventItem);
justAdded = true;
}
eventItem.CronExpression = cronExpression;
eventItem.LastOccurrence = "-";
eventItem.NextOccurrence = GetNextEventOccurrence(DateTime.Now, eventItem.CronExpression);
// by default newly added events are enabled
if (justAdded)
{
eventItem.IsEnabled = true;
}
return(eventItem);
}
public void SetHost(HomeGenieService hg, SchedulerItem item)
{
_hgService = hg;
_eventItem = item;
_scriptEngine = new Engine();
_hgScriptingHost.SetHost(_hgService, item);
_scriptEngine.SetValue("hg", _hgScriptingHost);
_scriptEngine.SetValue("event", _eventItem);
}
public void SetHost(HomeGenieService hg, SchedulerItem item)
{
homegenie = hg;
eventItem = item;
scriptEngine = new Engine();
hgScriptingHost.SetHost(homegenie, item);
scriptEngine.SetValue("hg", hgScriptingHost);
scriptEngine.SetValue("event", eventItem);
}
public bool Remove(string name)
{
SchedulerItem item = Get(name);
if (item == null)
{
return(false);
}
_scheduleditems.Remove(item);
return(true);
}
public bool SetProgram(string name, string pid)
{
SchedulerItem item = Get(name);
if (item != null)
{
item.ProgramId = pid;
return(true);
}
return(false);
}
public bool Enable(string name)
{
SchedulerItem item = Get(name);
if (item != null)
{
item.IsEnabled = true;
item.NextOccurrence = _getnextoccurrence(item.CronExpression);
return(true);
}
return(false);
}
public bool Disable(string name)
{
SchedulerItem item = Get(name);
if (item != null)
{
item.IsEnabled = false;
item.LastOccurrence = "-";
item.NextOccurrence = "-";
return(true);
}
return(false);
}
public void SetHost(HomeGenieService hg, SchedulerItem item)
{
homegenie = hg;
schedulerItem = item;
Reset();
netHelper = new NetHelper(homegenie);
serialPortHelper = new SerialPortHelper();
tcpClientHelper = new TcpClientHelper();
udpClientHelper = new UdpClientHelper();
mqttClientHelper = new MqttClientHelper();
knxClientHelper = new KnxClientHelper();
schedulerHelper = new SchedulerHelper(homegenie);
programHelper = new ProgramHelperBase(homegenie);
}
private bool _matchexpression(string cronexp, List <string> checkedstack = null)
{
if (checkedstack == null)
{
checkedstack = new List <string>();
}
//
string[] exprs = cronexp.Split(':'); // <-- ':' is OR operator
for (int e = 0; e < exprs.Length; e++)
{
string currentexpr = exprs[e].Trim();
// avoid loops
if (checkedstack.Contains(currentexpr))
{
continue;
}
checkedstack.Add(currentexpr);
if (currentexpr.StartsWith("@"))
{
// Check expresion from scheduled item with a given name
SchedulerItem itemref = Get(currentexpr.Substring(1));
if (itemref.IsEnabled && _matchexpression(itemref.CronExpression, checkedstack))
{
return(true);
}
}
else
{
// Check current expression
ValueOrError <CrontabSchedule> cts = NCrontab.CrontabSchedule.TryParse(currentexpr);
if (!cts.IsError)
{
DateTime occurrence = cts.Value.GetNextOccurrence(DateTime.Now.AddMinutes(-1));
string d1 = DateTime.Now.ToString("yyyy-MM-dd HH:mm");
string d2 = occurrence.ToString("yyyy-MM-dd HH:mm");
if (d1 == d2)
{
return(true);
}
}
}
}
//
return(false);
}
public SchedulerItem AddOrUpdate(string name, string cronExpression, string data = null,
string description = null, string script = null)
{
if (String.IsNullOrEmpty(name))
{
return(null);
}
//
var eventItem = Get(name);
bool justAdded = false;
if (eventItem == null)
{
eventItem = new SchedulerItem();
eventItem.Name = name;
events.Add(eventItem);
justAdded = true;
}
eventItem.CronExpression = cronExpression;
if (description != null)
{
eventItem.Description = description;
}
if (data != null)
{
eventItem.Data = data;
}
if (script != null)
{
if (eventItem.ScriptEngine != null && eventItem.Script != script)
{
eventItem.ScriptEngine.StopScript();
}
eventItem.Script = script;
}
eventItem.LastOccurrence = "";
// by default newly added events are enabled
if (justAdded)
{
eventItem.IsEnabled = true;
}
return(eventItem);
}
public SchedulerItem AddOrUpdate(string name, string cronexp)
{
if (String.IsNullOrEmpty(name))
{
return(null);
}
//
SchedulerItem item = Get(name);
if (item == null)
{
item = new SchedulerItem();
item.Name = name;
_scheduleditems.Add(item);
}
item.CronExpression = cronexp;
item.LastOccurrence = "-";
item.NextOccurrence = _getnextoccurrence(item.CronExpression);
return(item);
}
public SchedulerItem AddOrUpdate(string name, string cronExpression)
{
if (String.IsNullOrEmpty(name)) return null;
//
var eventItem = Get(name);
bool justAdded = false;
if (eventItem == null)
{
eventItem = new SchedulerItem();
eventItem.Name = name;
events.Add(eventItem);
justAdded = true;
}
eventItem.CronExpression = cronExpression;
eventItem.LastOccurrence = "-";
eventItem.NextOccurrence = GetNextEventOccurrence(eventItem.CronExpression);
// by default newly added events are enabled
if (justAdded)
{
eventItem.IsEnabled = true;
}
return eventItem;
}
private void _checkscheduleditems(object state)
{
for (int i = 0; i < _scheduleditems.Count; i++)
{
SchedulerItem item = _scheduleditems[i];
// TODO: execute items only once instead of repeating for the whole minute
string currentoccurrence = DateTime.Now.ToString("yyyy-MM-dd HH:mm");
if (item.IsEnabled && item.LastOccurrence != currentoccurrence && IsScheduling(item.CronExpression))
{
// update last/next occurrence values
item.LastOccurrence = currentoccurrence;
item.NextOccurrence = _getnextoccurrence(item.CronExpression);
// execute associated task if any
if (!String.IsNullOrEmpty(item.ProgramId))
{
ProgramBlock pb = _mastercontrolprogram.Programs.Find(p => p.Address.ToString() == item.ProgramId || p.Name == item.ProgramId);
if (pb != null)
{
_mastercontrolprogram.Run(pb, "");
}
}
}
}
}
public SchedulerItem Get(string name)
{
SchedulerItem item = _scheduleditems.Find(e => e.Name.ToLower() == name.ToLower());
return(item);
}
public void SetHost(HomeGenieService hg, SchedulerItem item)
{
homegenie = hg;
schedulerItem = item;
Reset();
netHelper = new NetHelper(homegenie);
serialPortHelper = new SerialPortHelper();
tcpClientHelper = new TcpClientHelper();
udpClientHelper = new UdpClientHelper();
mqttClientHelper = new MqttClientHelper();
knxClientHelper = new KnxClientHelper();
schedulerHelper = new SchedulerHelper(homegenie);
programHelper = new ProgramHelperBase(homegenie);
}
