Add study session goals and summaries

api/QuestionsApi/Controllers/QuestionsController.cs

@@ -21,6 +21,7 @@ public class QuestionsController : ControllerBase
     private readonly ReviewQueueStore _reviewQueue;
     private readonly CreditStore _credits;
     private readonly MasteryAwardService _masteryAwards;
+    private readonly StudySessionStore _studySessions;
 
     public QuestionsController(
         QuestionStore questions,
@@ -32,7 +33,8 @@ public class QuestionsController : ControllerBase
         QuestionBookmarkStore bookmarks,
         ReviewQueueStore reviewQueue,
         CreditStore credits,
-        MasteryAwardService masteryAwards)
+        MasteryAwardService masteryAwards,
+        StudySessionStore studySessions)
     {
         _questions = questions;
         _attempts = attempts;
@@ -44,6 +46,7 @@ public class QuestionsController : ControllerBase
         _reviewQueue = reviewQueue;
         _credits = credits;
         _masteryAwards = masteryAwards;
+        _studySessions = studySessions;
     }
 
     [HttpGet("systems")]
@@ -221,6 +224,14 @@ public class QuestionsController : ControllerBase
         }
 
         creditAwards.AddRange(await _masteryAwards.AwardPromotionsAsync(userId));
+        StudySessionEnvelope? studySession = null;
+        if (!string.IsNullOrWhiteSpace(req.StudySessionId))
+            studySession = await _studySessions.RecordQuestionAsync(
+                req.StudySessionId, userId, record.Attempt, question, creditAwards);
+        if (studySession?.Summary is not null)
+            creditAwards.AddRange(studySession.Summary.CoinAwards.Where(value =>
+                value.ReasonCode == CreditReasonCodes.SessionGoalComplete
+                && creditAwards.All(existing => existing.ReasonCode != value.ReasonCode)));
         return Ok(new FirstQuestionAttemptResponse
         {
             QuestionExternalId = question.ExternalId,
@@ -230,7 +241,9 @@ public class QuestionsController : ControllerBase
             QuestionElo = rating.QuestionElo,
             Rating = rating,
             Credits = await _credits.GetStatusAsync(userId),
-            CreditAwards = creditAwards
+            CreditAwards = creditAwards,
+            StudySessionProgress = studySession?.Progress,
+            SessionSummary = studySession?.Summary
         });
     }