/// <summary>
/// Queries for the most current event
/// </summary>
/// <param name="activity"></param>
/// <param name="maxAge">Timespan containing max age of "current"</param>
/// <returns></returns>
public static async Task <MotionActivityEvent> GetCurrentActivity(this IMotionActivityManager activity, TimeSpan?maxAge = null)
{
maxAge = maxAge ?? TimeSpan.FromMinutes(5);
var end = DateTimeOffset.UtcNow;
var start = end.Subtract(maxAge.Value);
var result = (await activity.Query(start, end)).OrderBy(x => x.Timestamp).FirstOrDefault();
return(result);
}
/// <summary>
/// Queries for activities for an entire day (beginning to end)
/// </summary>
/// <param name="activity"></param>
/// <param name="date"></param>
/// <returns></returns>
public static Task <IList <MotionActivityEvent> > QueryByDate(this IMotionActivityManager activity, DateTimeOffset date)
{
var range = date.GetRangeForDate();
return(activity.Query(range.Start, range.End));
}
/// <summary>
/// Queries for activities for an entire day (beginning to end)
/// </summary>
/// <param name="activity"></param>
/// <param name="date"></param>
/// <returns></returns>
public static Task <IList <MotionActivityEvent> > QueryByDate(this IMotionActivityManager activity, DateTimeOffset date)
{
var endOfDay = date.Date.AddDays(1).AddTicks(-1);
return(activity.Query(date.Date, endOfDay));
}