private void AddRulesToRuleGroup(ExTimeZoneRuleGroup timeZoneRuleGroup, TimeZoneDefinition.Transition transition, TimeZoneDefinition.TransitionsGroup transitions)
{
if (transition.To.Kind != TimeZoneDefinition.TransitionTargetKindType.Group)
{
throw new TimeZoneException((Strings.IDs) 2265146620U, transitions, transition);
}
foreach (TimeZoneDefinition.TransitionsGroup transitionsGroup in this.transitionsGroups)
{
if (transitionsGroup.Id == transition.To.Value)
{
int num = transitionsGroup.Transitions.Length;
for (int j = 0; j < num; j++)
{
int num2 = (j + 1) % num;
TimeZoneDefinition.Transition transition2 = transitionsGroup.Transitions[j];
TimeZoneDefinition.Transition transitionFromPeriod = transitionsGroup.Transitions[num2];
if (transition2.To.Kind != TimeZoneDefinition.TransitionTargetKindType.Period)
{
throw new TimeZoneException(Strings.IDs.MessageInvalidTimeZoneReferenceToPeriod, transitionsGroup, transition2);
}
this.AddRuleToRuleGroup(timeZoneRuleGroup, transition2, transitionFromPeriod, transitionsGroup);
}
return;
}
}
throw new TimeZoneException(Strings.IDs.MessageInvalidTimeZoneMissedGroup, transitions, transition);
}
private void AddTransitionReferenceInfo(TimeZoneDefinition.Transition transition, TimeZoneDefinition.TransitionsGroup transitionsGroup)
{
string text = transitionsGroup.Name + "." + TimeZoneException.TransitionTypeToString(transition) + ".To";
this.AddTransitionReferenceInfo(transitionsGroup);
this.AddParam(text + ".Kind", transition.To.Kind.ToString());
this.AddParam(text, transition.To.Value);
}
private static string TransitionTypeToString(TimeZoneDefinition.Transition transition)
{
if (transition != null)
{
transition.GetType();
return(transition.GetType().Name);
}
return("UnknownTansition");
}
private void AddRuleToRuleGroup(ExTimeZoneRuleGroup timeZoneRuleGroup, TimeZoneDefinition.Transition transitionToPeriod, TimeZoneDefinition.Transition transitionFromPeriod, TimeZoneDefinition.TransitionsGroup transitionToGroup)
{
TimeZoneDefinition.RecurringDayTransition recurringDayTransition = transitionFromPeriod as TimeZoneDefinition.RecurringDayTransition;
TimeZoneDefinition.RecurringDateTransition recurringDateTransition = transitionFromPeriod as TimeZoneDefinition.RecurringDateTransition;
if (!this.periodsDictionary.ContainsKey(transitionToPeriod.To.Value))
{
throw new TimeZoneException((Strings.IDs) 3865092385U, transitionToGroup, transitionToPeriod);
}
TimeZoneDefinition.PeriodType periodType = this.periodsDictionary[transitionToPeriod.To.Value];
TimeSpan bias = XmlConvert.ToTimeSpan(periodType.Bias);
bias = bias.Negate();
ExYearlyRecurringTime observanceEnd;
if (recurringDateTransition != null)
{
TimeSpan timeSpan = TimeZoneDefinition.ConvertOffsetToTimeSpan(recurringDateTransition.TimeOffset, transitionToPeriod, transitionToGroup);
try
{
observanceEnd = new ExYearlyRecurringDate(recurringDateTransition.Month, recurringDateTransition.Day, timeSpan.Hours, timeSpan.Minutes, timeSpan.Seconds, timeSpan.Milliseconds);
goto IL_16C;
}
catch (ArgumentOutOfRangeException ex)
{
throw new TimeZoneException((Strings.IDs) 3961981453U, ex, transitionToGroup, transitionToPeriod, "ParameterName", ex.ParamName);
}
}
if (recurringDayTransition != null)
{
TimeSpan timeSpan2 = TimeZoneDefinition.ConvertOffsetToTimeSpan(recurringDayTransition.TimeOffset, transitionToPeriod, transitionToGroup);
DayOfWeek?dayOfWeek = this.ConvertToDayOfWeek(recurringDayTransition.DayOfWeek);
if (dayOfWeek == null)
{
throw new TimeZoneException(Strings.IDs.MessageInvalidTimeZoneDayOfWeekValue, transitionToGroup, transitionToPeriod);
}
try
{
observanceEnd = new ExYearlyRecurringDay(recurringDayTransition.Occurrence, dayOfWeek.Value, recurringDayTransition.Month, timeSpan2.Hours, timeSpan2.Minutes, timeSpan2.Seconds, timeSpan2.Milliseconds);
goto IL_16C;
}
catch (ArgumentOutOfRangeException ex2)
{
throw new TimeZoneException((Strings.IDs) 3961981453U, ex2, transitionToGroup, transitionToPeriod, "ParameterName", ex2.ParamName);
}
}
observanceEnd = null;
IL_16C:
ExTimeZoneRule ruleInfo = new ExTimeZoneRule(periodType.Id, periodType.Name, bias, observanceEnd);
timeZoneRuleGroup.AddRule(ruleInfo);
}
private static TimeSpan ConvertOffsetToTimeSpan(string timeOffset, TimeZoneDefinition.Transition transitionToPeriod, TimeZoneDefinition.TransitionsGroup transitionToGroup)
{
TimeSpan result;
try
{
result = XmlConvert.ToTimeSpan(timeOffset);
}
catch (FormatException innerException)
{
throw new TimeZoneException(Strings.IDs.MessageInvalidTimeZoneInvalidOffsetFormat, innerException, transitionToGroup, transitionToPeriod);
}
return(result);
}
private TimeZoneDefinition.Transition[] ParseTransitionArray(XmlElement xmlTransitions)
{
int count = xmlTransitions.ChildNodes.Count;
TimeZoneDefinition.Transition[] array = new TimeZoneDefinition.Transition[count];
int num = 0;
foreach (object obj in xmlTransitions.ChildNodes)
{
XmlElement xmlTransition = (XmlElement)obj;
array[num] = this.ParseTransitionElement(xmlTransition);
num++;
}
return(array);
}
public TimeZoneException(Enum messageId, TimeZoneDefinition.TransitionsGroup transitionsGroup, TimeZoneDefinition.Transition transition) : this(messageId)
{
this.AddTransitionReferenceInfo(transition, transitionsGroup);
}
public TimeZoneException(Enum messageId, Exception innerException, TimeZoneDefinition.TransitionsGroup transitionsGroup, TimeZoneDefinition.Transition transition, string param, string paramValue) : this(messageId, innerException)
{
this.AddParam(param, paramValue);
this.AddTransitionReferenceInfo(transition, transitionsGroup);
}