private async Task AwardTriggersAsync(int userId)
{
// load the initial list of triggers that might have been achieved
var triggers = await _triggerRepository.GetTriggersAsync(userId);
do
{
if (_queuedTriggerIds == null || _queuedTriggerIds.Count() == 0)
{
// this is our first check, we're not nested
_queuedTriggerIds = triggers.Select(_ => _.Id).ToList();
}
else
{
// we've already checked triggers so don't double-award any that are queued
triggers = triggers
.Where(_ => !_queuedTriggerIds.Contains(_.Id))
.ToList();
// update the queue with everything we're working on
_queuedTriggerIds = _queuedTriggerIds
.Union(triggers.Select(_ => _.Id))
.ToList();
}
// if any triggers came back let's check them
while (triggers.Count() > 0)
{
// pull the first trigger off the list and remove it from the list
var trigger = triggers.First();
triggers.Remove(trigger);
// add that we've processed this trigger for this user
await _triggerRepository.AddTriggerActivationAsync(userId, trigger.Id);
// if there are points to be awarded, do that now
if (trigger.AwardPoints > 0)
{
// this call will recursively call this method in case any additional
// point-based triggers are fired by this action
await AddPointsSaveAsync(GetClaimId(ClaimType.UserId),
GetActiveUserId(),
userId,
trigger.AwardPoints);
}
// every trigger awards a badge
var badge = await AwardBadgeAsync(userId, trigger.AwardBadgeId);
// log the notification
await _notificationRepository.AddSaveAsync(userId, new Notification
{
PointsEarned = trigger.AwardPoints,
UserId = userId,
Text = trigger.AwardMessage,
BadgeId = trigger.AwardBadgeId,
BadgeFilename = badge.Filename
});
// add the award to the user's history
await _userLogRepository.AddSaveAsync(userId, new UserLog
{
UserId = userId,
PointsEarned = trigger.AwardPoints,
IsDeleted = false,
BadgeId = trigger.AwardBadgeId,
Description = trigger.AwardMessage
});
// award any vendor code that is necessary
await AwardVendorCodeAsync(userId, trigger.AwardVendorCodeTypeId);
// remove this item from the queued list of triggers
_queuedTriggerIds.Remove(trigger.Id);
}
// reload the list in case a trigger triggered another trigger :rage4:
triggers = await _triggerRepository.GetTriggersAsync(userId);
} while (triggers.Count() > 0);
}
private async Task AwardTriggersAsync(int userId, bool logPoints = true, int?siteId = null,
bool userIdIsCurrentUser = false)
{
// load the initial list of triggers that might have been achieved
var triggers = await _triggerRepository.GetTriggersAsync(userId);
// if three are no triggers in the current query or in the queue then we are done
if (triggers == null || triggers.Count() == 0)
{
return;
}
// if any triggers came back let's check them
while (triggers.Count() > 0)
{
// pull the first trigger off the list and remove it from the list
var trigger = triggers.First();
triggers.Remove(trigger);
// add that we've processed this trigger for this user
await _triggerRepository.AddTriggerActivationAsync(userId, trigger.Id);
// if there are points to be awarded, do that now
if (trigger.AwardPoints > 0 && logPoints)
{
await AddPointsSaveAsync(GetClaimId(ClaimType.UserId),
GetActiveUserId(),
userId,
trigger.AwardPoints,
checkTriggers : false);
}
// every trigger awards a badge
var badge = await AwardBadgeAsync(userId, trigger.AwardBadgeId);
// log the notification
await _notificationRepository.AddSaveAsync(userId, new Notification
{
PointsEarned = trigger.AwardPoints,
UserId = userId,
Text = trigger.AwardMessage,
BadgeId = trigger.AwardBadgeId,
BadgeFilename = badge.Filename
});
// add the award to the user's history
await _userLogRepository.AddSaveAsync(userId, new UserLog
{
UserId = userId,
PointsEarned = trigger.AwardPoints,
IsDeleted = false,
BadgeId = trigger.AwardBadgeId,
Description = trigger.AwardMessage
});
// award any vendor code that is necessary
await AwardVendorCodeAsync(userId, trigger.AwardVendorCodeTypeId, siteId);
// send mail if applicable
int?mailId = await SendMailAsync(userId, trigger, siteId);
// award prize if applicable
await AwardPrizeAsync(userId, trigger, mailId, userIdIsCurrentUser);
}
// this call will recursively call this method in case any additional
// triggers are fired by this action
await AwardTriggersAsync(userId, logPoints);
}