/// <summary>
/// Update the open attempt record if there are changes.
/// </summary>
/// <param name="openAttempt"></param>
/// <param name="achievementTypeCache">The achievement type cache.</param>
/// <param name="streak">The streak.</param>
protected override void UpdateOpenAttempt(AchievementAttempt openAttempt, AchievementTypeCache achievementTypeCache, Streak streak)
{
var rockContext = new RockContext();
var streakTypeService = new StreakTypeService(rockContext);
var streakTypeCache = GetStreakTypeCache(achievementTypeCache);
// Validate the attribute values
var numberToAchieve = GetAttributeValue(achievementTypeCache, AttributeKey.NumberToAchieve).AsInteger();
if (numberToAchieve <= 0)
{
ExceptionLogService.LogException($"StreakAchievement.UpdateOpenAttempt cannot process because the numberToAchieve attribute is less than 1");
return;
}
var attributeTimespanDays = GetAttributeValue(achievementTypeCache, AttributeKey.TimespanInDays).AsIntegerOrNull();
if (attributeTimespanDays.HasValue && attributeTimespanDays.Value <= 0)
{
ExceptionLogService.LogException($"StreakAchievement.UpdateOpenAttempt cannot process because the TimespanInDays attribute is less than 1");
return;
}
// Calculate the date range where the open attempt can be validly fulfilled
var attributeMaxDate = GetAttributeValue(achievementTypeCache, AttributeKey.EndDateTime).AsDateTime();
var minDate = openAttempt.AchievementAttemptStartDateTime;
var maxDate = CalculateMaxDateForAchievementAttempt(minDate, attributeMaxDate);
// Get the max date that streaks can be broken. This is to avoid breaking streaks while people still have time to
// engage in that day or week (because it is the current day or week)
var maxDateForStreakBreaking = StreakTypeService.GetMaxDateForStreakBreaking(streakTypeCache);
// Track the streak
var computedStreak = new ComputedStreak(minDate)
{
EndDate = minDate
};
// Define what happens for each bit in the date range
bool iterationAction(int currentUnit, DateTime currentDate, bool hasOccurrence, bool hasEngagement, bool hasExclusion)
{
var iterationCanStop = false;
// If there is an engagement, then increment the streak
if (hasOccurrence && hasEngagement)
{
computedStreak.Count++;
computedStreak.EndDate = currentDate;
// Check for a fulfilled attempt
if (computedStreak.Count >= numberToAchieve)
{
ApplyStreakToAttempt(computedStreak, openAttempt, numberToAchieve, !achievementTypeCache.AllowOverAchievement);
iterationCanStop = !achievementTypeCache.AllowOverAchievement;
}
}
else if (hasOccurrence && !hasEngagement && !hasExclusion)
{
// Break the streak and close the attempt if there is an unexcused absence
ApplyStreakToAttempt(computedStreak, openAttempt, numberToAchieve, currentDate <= maxDateForStreakBreaking);
iterationCanStop = true;
}
// If there is a timespan and this streak is too old, then the attempt is closed
if (attributeTimespanDays.HasValue)
{
var inclusiveAge = (currentDate - computedStreak.StartDate).Days + 1;
if (inclusiveAge >= attributeTimespanDays.Value)
{
ApplyStreakToAttempt(computedStreak, openAttempt, numberToAchieve, currentDate <= maxDateForStreakBreaking);
iterationCanStop = true;
}
}
return(iterationCanStop);
}
// Iterate through the streak date for the date range specified
streakTypeService.IterateStreakMap(streakTypeCache, streak.PersonAliasId, minDate, maxDate, iterationAction, out var errorMessage);
if (!errorMessage.IsNullOrWhiteSpace())
{
ExceptionLogService.LogException($"StreakAchievement.UpdateOpenAttempt got an error calling StreakTypeService.IterateStreakMap: {errorMessage}");
return;
}
// If the attempt wasn't closed in the iteration, then it will remain open
if (!openAttempt.IsClosed)
{
var progress = CalculateProgress(computedStreak.Count, numberToAchieve);
openAttempt.Progress = progress;
openAttempt.IsSuccessful = progress >= 1m;
}
}
/// <summary>
/// Create new attempt records and return them in a list. All new attempts should be after the most recent successful attempt.
/// </summary>
/// <param name="achievementTypeCache">The achievement type cache.</param>
/// <param name="streak">The streak.</param>
/// <param name="mostRecentClosedAttempt">The most recent closed attempt.</param>
/// <returns></returns>
protected override List <AchievementAttempt> CreateNewAttempts(AchievementTypeCache achievementTypeCache, Streak streak, AchievementAttempt mostRecentClosedAttempt)
{
var rockContext = new RockContext();
var streakTypeService = new StreakTypeService(rockContext);
var streakTypeCache = StreakTypeCache.Get(streak.StreakTypeId);
// Validate the attribute values
var numberToAchieve = GetAttributeValue(achievementTypeCache, AttributeKey.NumberToAchieve).AsInteger();
if (numberToAchieve <= 0)
{
ExceptionLogService.LogException($"StreakAchievement.CreateNewAttempts cannot process because the NumberToAchieve attribute is less than 1");
return(null);
}
var attributeTimespanDays = GetAttributeValue(achievementTypeCache, AttributeKey.TimespanInDays).AsIntegerOrNull();
if (attributeTimespanDays.HasValue && attributeTimespanDays.Value <= 0)
{
ExceptionLogService.LogException($"StreakAchievement.CreateNewAttempts cannot process because the TimespanInDays attribute is less than 1");
return(null);
}
// Calculate the date range where new achievements can be validly found
var attributeMinDate = GetAttributeValue(achievementTypeCache, AttributeKey.StartDateTime).AsDateTime();
var attributeMaxDate = GetAttributeValue(achievementTypeCache, AttributeKey.EndDateTime).AsDateTime();
var minDate = CalculateMinDateForAchievementAttempt(streak.EnrollmentDate, mostRecentClosedAttempt, attributeMinDate, numberToAchieve);
var maxDate = CalculateMaxDateForAchievementAttempt(minDate, attributeMaxDate);
// Get the max date that streaks can be broken. This is to avoid breaking streaks while people still have time to
// engage in that day or week (because it is the current day or week)
var maxDateForStreakBreaking = StreakTypeService.GetMaxDateForStreakBreaking(streakTypeCache);
// Track the attempts in a list that will be returned. The int is the streak count for that attempt
var attempts = new List <AchievementAttempt>();
var streaks = new List <ComputedStreak>();
// Define what happens for each bit in the date range
bool iterationAction(int currentUnit, DateTime currentDate, bool hasOccurrence, bool hasEngagement, bool hasExclusion)
{
// If there is an engagement and a timespan, then this is a possible attempt. If there is no timespan then only one
// attempt needs to be tracked at a time
if (hasOccurrence && hasEngagement && (attributeTimespanDays.HasValue || !streaks.Any()))
{
streaks.Add(new ComputedStreak(currentDate));
}
else if (hasOccurrence && !hasEngagement && !hasExclusion && streaks.Any())
{
// Break the streaks and close an attempt if there is an unexcused absence
var longestStreak = streaks.First();
attempts.Add(GetAttemptFromStreak(longestStreak, numberToAchieve, currentDate <= maxDateForStreakBreaking));
streaks.Clear();
return(false);
}
for (var i = streaks.Count - 1; i >= 0; i--)
{
var computedStreak = streaks[i];
if (hasOccurrence && hasEngagement)
{
// Increment the streak
computedStreak.Count++;
computedStreak.EndDate = currentDate;
// Check for a fulfilled attempt
if (computedStreak.Count >= numberToAchieve)
{
streaks.Clear();
if (achievementTypeCache.AllowOverAchievement)
{
streaks.Add(computedStreak);
i = 0;
}
else
{
attempts.Add(GetAttemptFromStreak(computedStreak, numberToAchieve, !achievementTypeCache.AllowOverAchievement));
break;
}
}
}
// If there is a timespan and this streak is too old, then the attempt is closed
if (attributeTimespanDays.HasValue)
{
var inclusiveAge = (currentDate - computedStreak.StartDate).Days + 1;
if (inclusiveAge >= attributeTimespanDays.Value)
{
var timedOutAttempt = GetAttemptFromStreak(computedStreak, numberToAchieve, true);
attempts.Add(timedOutAttempt);
streaks.RemoveAt(i);
// Remove more recently started streaks that started before the next valid start date (based
// on the deficiency of this timed out attempt)
var nextValidStartDate = CalculateMinDateForAchievementAttempt(streak.EnrollmentDate, timedOutAttempt, attributeMinDate, numberToAchieve);
for (var j = streaks.Count - 1; j >= i; j--)
{
var moreRecentStreak = streaks[j];
if (moreRecentStreak.StartDate < nextValidStartDate)
{
streaks.RemoveAt(j);
}
}
}
}
}
return(false);
}
// Iterate through the streak date for the date range specified
streakTypeService.IterateStreakMap(streakTypeCache, streak.PersonAliasId, minDate, maxDate, iterationAction, out var errorMessage);
if (!errorMessage.IsNullOrWhiteSpace())
{
ExceptionLogService.LogException($"StreakAchievement.CreateNewAttempts got an error calling StreakTypeService.IterateStreakMap: {errorMessage}");
return(null);
}
// The longest leftover streak is an open attempt
if (streaks.Any())
{
var longestStreak = streaks.First();
attempts.Add(GetAttemptFromStreak(longestStreak, numberToAchieve, false));
}
return(attempts);
}
/// <summary>
/// Update the open attempt record if there are changes.
/// </summary>
/// <param name="openAttempt"></param>
/// <param name="streakTypeAchievementTypeCache">The streak type achievement type cache.</param>
/// <param name="streak">The streak.</param>
protected override void UpdateOpenAttempt(StreakAchievementAttempt openAttempt, StreakTypeAchievementTypeCache streakTypeAchievementTypeCache, Streak streak)
{
var rockContext = new RockContext();
var streakTypeService = new StreakTypeService(rockContext);
var streakTypeCache = streakTypeAchievementTypeCache.StreakTypeCache;
// Validate the attribute values
var numberToAccumulate = GetAttributeValue(streakTypeAchievementTypeCache, AttributeKey.NumberToAccumulate).AsInteger();
if (numberToAccumulate <= 0)
{
ExceptionLogService.LogException($"AccumulativeAchievement.UpdateOpenAttempt cannot process because the NumberToAccumulate attribute is less than 1");
return;
}
var attributeTimespanDays = GetAttributeValue(streakTypeAchievementTypeCache, AttributeKey.TimespanInDays).AsIntegerOrNull();
if (attributeTimespanDays.HasValue && attributeTimespanDays.Value <= 0)
{
ExceptionLogService.LogException($"AccumulativeAchievement.UpdateOpenAttempt cannot process because the TimespanInDays attribute is less than 1");
return;
}
// Calculate the date range where the open attempt can be validly fulfilled
var attributeMaxDate = GetAttributeValue(streakTypeAchievementTypeCache, AttributeKey.EndDateTime).AsDateTime();
var minDate = openAttempt.AchievementAttemptStartDateTime;
var maxDate = CalculateMaxDateForAchievementAttempt(minDate, attributeMaxDate);
// Track the accumulation
var accumulation = new ComputedStreak(minDate)
{
EndDate = minDate
};
// Define what happens for each bit in the date range
bool iterationAction(int currentUnit, DateTime currentDate, bool hasOccurrence, bool hasEngagement, bool hasExclusion)
{
// If there is an engagement, then increment the accumulation
if (hasOccurrence && hasEngagement)
{
accumulation.Count++;
accumulation.EndDate = currentDate;
// Check for a fulfilled attempt
if (accumulation.Count >= numberToAccumulate)
{
var progress = CalculateProgress(accumulation.Count, numberToAccumulate);
openAttempt.AchievementAttemptEndDateTime = accumulation.EndDate;
openAttempt.Progress = progress;
openAttempt.IsClosed = !streakTypeAchievementTypeCache.AllowOverAchievement;
openAttempt.IsSuccessful = progress >= 1m;
}
}
// If there is a timespan and this accumulation is too old, then the attempt is closed
if (attributeTimespanDays.HasValue)
{
var inclusiveAge = (currentDate - accumulation.StartDate).Days + 1;
if (inclusiveAge >= attributeTimespanDays.Value)
{
var progress = CalculateProgress(accumulation.Count, numberToAccumulate);
openAttempt.AchievementAttemptEndDateTime = accumulation.EndDate;
openAttempt.Progress = progress;
openAttempt.IsClosed = true;
openAttempt.IsSuccessful = progress >= 1m;
}
}
return(openAttempt.IsClosed);
}
// Iterate through the streak date for the date range specified
streakTypeService.IterateStreakMap(streakTypeCache, streak.PersonAliasId, minDate, maxDate, iterationAction, out var errorMessage);
if (!errorMessage.IsNullOrWhiteSpace())
{
ExceptionLogService.LogException($"AccumulativeAchievement.UpdateOpenAttempt got an error calling StreakTypeService.IterateStreakMap: {errorMessage}");
return;
}
// If the attempt wasn't closed in the iteration, then it will remain open
if (!openAttempt.IsClosed)
{
var progress = CalculateProgress(accumulation.Count, numberToAccumulate);
openAttempt.Progress = progress;
openAttempt.IsSuccessful = progress >= 1m;
}
}