public CountdownEventViewModel(Event e, TimeZoneOptions timezoneOptions)
{
Subject = e.Subject;
Start = (e.IsAllDay ?? false)
? DateTime.Parse(e.Start.DateTime)
: DateTime.Parse(e.Start.DateTime).FromUtcTo(timezoneOptions);
}
public void Start()
{
if (!_options.Running)
{
return;
}
var timeZone = new TimeZoneOptions(_options.TimeZone).ToTimeZoneInfo();
foreach (var job in _options.Jobs)
{
if (!job.Running)
{
continue;
}
var cron = new CronExpression(job.Cron);
if (!cron.IsValid)
{
_loggerFactory.CreateLogger(GetType().FullName)
.LogWarning($"Invalid cron expression for '{job.Name}'.");
continue;
}
var timer = new JobInterval(cron, timeZone, async() => await RunAsync(job.Name));
_timers.Add(timer);
timer.Run();
}
}
public void ShouldConvertToLocalTime(string timeZone, string expected)
{
var timeZoneOptions = new TimeZoneOptions(timeZone);
var timeZoneInfo = timeZoneOptions.ToTimeZoneInfo();
var localDateTime = TimeZoneInfo.ConvertTime(_mockUtcTime, timeZoneInfo);
var iso8601Format = localDateTime.ToString("yyyy-MM-ddTHH:mm:ss");
Assert.Equal(expected, iso8601Format);
}
public CountdownViewModel(
IOptions <CountdownOptions> options,
IOptions <TimeZoneOptions> timezoneOptions,
ICalendarManager calendarManager)
{
_options = options.Value;
_timezoneOptions = timezoneOptions.Value;
_calendarManager = calendarManager;
}
public EventViewModel(Event e, string backgroundColor, string textColor, TimeZoneOptions timezoneOptions)
{
// All day events dont need the timezone adjustment
Subject = e.Subject;
Start = (e.IsAllDay ?? false)
? DateTime.Parse(e.Start.DateTime)
: DateTime.Parse(e.Start.DateTime).FromUtcTo(timezoneOptions);
End = (e.IsAllDay ?? false)
? DateTime.Parse(e.End.DateTime)
: DateTime.Parse(e.End.DateTime).FromUtcTo(timezoneOptions);
AllDay = e.IsAllDay ?? false;
Recurring = e.Recurrence is not null ? true : false;
BackgroundColor = backgroundColor;
TextColor = textColor;
}
public static TimeZoneInfo FromTimeZoneOptions(this TimeZoneOptions options)
{
// Windows
if (TryFindSystemTimeZoneById(options.WindowsTimeZoneId, out TimeZoneInfo winTimeZoneInfo))
{
return(winTimeZoneInfo);
}
// Linux
else if (TryFindSystemTimeZoneById(options.UnixTimeZoneId, out TimeZoneInfo unixTimeZoneInfo))
{
return(unixTimeZoneInfo);
}
else
{
throw new TimeZoneNotFoundException();
}
}
public static DateTime FromUtcTo(this DateTime dateTime, TimeZoneOptions options)
{
// Windows
if (TryFindSystemTimeZoneById(options.WindowsTimeZoneId, out TimeZoneInfo winTimeZoneInfo))
{
Debug.WriteLine($"Found time zone '{options.WindowsTimeZoneId}'");
return(TimeZoneInfo.ConvertTimeFromUtc(dateTime, winTimeZoneInfo));
}
// Linux
else if (TryFindSystemTimeZoneById(options.UnixTimeZoneId, out TimeZoneInfo unixTimeZoneInfo))
{
Debug.WriteLine($"Found time zone '{options.UnixTimeZoneId}'");
return(TimeZoneInfo.ConvertTimeFromUtc(dateTime, unixTimeZoneInfo));
}
else
{
throw new TimeZoneNotFoundException();
}
}
public void Start()
{
if (!_options.Running)
{
return;
}
var timeZone = new TimeZoneOptions(_options.TimeZone).ToTimeZoneInfo();
foreach (var job in Jobs)
{
var config = _options.Jobs.SingleOrDefault(entry => entry.Name == job.Name);
if (config == null)
{
var logger = _loggerFactory.CreateLogger(job.FullName);
logger.LogWarning($"No job configuration matches '{job.Name}'.");
continue;
}
if (!config.Running)
{
continue;
}
var cron = new CronExpression(config.Cron);
if (!cron.IsValid)
{
var logger = _loggerFactory.CreateLogger(job.FullName);
logger.LogWarning($"Invalid cron expression for '{job.Name}'.");
continue;
}
var timer = new JobInterval(cron, timeZone, async() => await RunAsync(job));
_timers.Add(timer);
timer.Run();
}
}