chore: necessary updates given the changes in the alert controller

VigilCareClinicalAPI/Services/ClinicalSyncBatchProcessor.cs

@@ -6,6 +6,11 @@ using VigilCare.ClinicalContracts.Sync;
 
 public class ClinicalSyncBatchProcessor
 {
+    private static readonly JsonSerializerOptions ExplanationJsonOptions = new()
+    {
+        PropertyNameCaseInsensitive = true
+    };
+
     private readonly AppDbContext _db;
     private readonly IObservationService _observations;
     private readonly IAlertService _alerts;
@@ -163,6 +168,7 @@ public class ClinicalSyncBatchProcessor
             AlertType = AlertTypeExtensions.FromDbString(alert.AlertType),
             Severity = AlertSeverityExtensions.FromDbString(alert.Severity),
             Details = alert.Details,
+            Explanation = ParseExplanation(alert.ExplanationJson),
             Status = AlertStatus.Open,
             TriggeredAt = alert.GeneratedAt
         };
@@ -172,7 +178,7 @@ public class ClinicalSyncBatchProcessor
         {
             Id = Guid.NewGuid(),
             Topic = "alert.generated",
-            Payload = JsonSerializer.Serialize(new
+            Payload = ClinicalAlertFactory.SerializeOutboxPayload(new
             {
                 alertId = clinicalAlert.Id,
                 encounterId = alert.EncounterId,
@@ -180,6 +186,7 @@ public class ClinicalSyncBatchProcessor
                 alertType = alert.AlertType,
                 severity = alert.Severity,
                 details = alert.Details,
+                explanation = clinicalAlert.Explanation,
                 syncedFromGateway = true,
                 triggeredAt = alert.GeneratedAt,
                 partitionKey = alert.EncounterId.ToString()
@@ -231,4 +238,9 @@ public class ClinicalSyncBatchProcessor
         _db.ClinicalSyncConflicts.Add(new ClinicalSyncConflict(batchId, clientRef, itemType, reason));
         await _db.SaveChangesAsync(ct);
     }
+
+    private static AlertExplanation? ParseExplanation(string? explanationJson) =>
+        string.IsNullOrWhiteSpace(explanationJson)
+            ? null
+            : JsonSerializer.Deserialize<AlertExplanation>(explanationJson, ExplanationJsonOptions);
 }