private bool IsRuleInTimeframe(SchedulingRule schedulingRule, DateTime requestedTime)
{
bool isRuleInTimeframe = false;
// check if in timeframe by scope
switch (schedulingRule.Scope)
{
case SchedulingScope.Day:
isRuleInTimeframe = true;
break;
case SchedulingScope.Week:
var dayOfWeek = (int)requestedTime.DayOfWeek;
if (schedulingRule.Days.Contains(dayOfWeek))
{
isRuleInTimeframe = true;
}
break;
case SchedulingScope.Month:
var dayOfMonth = requestedTime.Day;
if (schedulingRule.Days.Contains(dayOfMonth))
{
isRuleInTimeframe = true;
}
break;
}
isRuleInTimeframe = (isRuleInTimeframe) &&
((requestedTime >= _timeframeFrom && requestedTime <= _timeframeTo) ||
(requestedTime <= _timeframeFrom &&
(requestedTime.Add(schedulingRule.MaxDeviationAfter) >= DateTime.Now)));
return(isRuleInTimeframe);
}
public static string DebugInfo(this SchedulingRule rule)
{
if (rule == null)
{
return(String.Empty);
}
return(String.Format("Requested time={0}, scope={1}, max deviation after={2}",
rule.Scope, rule.Times.Length > 0 ? rule.Times[0].ToString(@"hh\:mm\:ss") : String.Empty, rule.MaxDeviationAfter.ToString(@"hh\:mm\:ss")));
}
private ServiceInstance CreateServiceInstance(ServiceConfiguration config, SchedulingRule rule, DateTime requestedTime)
{
try
{
ServiceInstance request = Environment.NewServiceInstance(config);
request.SchedulingInfo = new SchedulingInfo
{
SchedulingStatus = SchedulingStatus.New,
SchedulingScope = rule.Scope,
RequestedTime = requestedTime,
MaxDeviationBefore = rule.MaxDeviationBefore,
MaxDeviationAfter = rule.MaxDeviationAfter,
};
AsLockable(request).Lock(_instanceLock);
return(request);
}
catch (Exception ex)
{
WriteLog(String.Format("Failed create instance for service '{0}' rule '{1}', ex: {2}", config.DebugInfo(), rule.DebugInfo(), ex.Message), ex);
}
return(null);
}
