feature: Reconciliation Jobs

2026-06-17 14:36:10 +08:00
parent 56d052aa4f
commit 101040f9d9
40 changed files with 2845 additions and 32 deletions
@@ -0,0 +1,93 @@
+using Microsoft.EntityFrameworkCore;
+using Microsoft.Extensions.Options;
+
+public sealed class PendingOrdersCheck
+{
+    public static readonly ReconciliationCheckType CheckType = ReconciliationCheckType.PendingOrderNoResult;
+
+    private readonly AppDbContext _db;
+    private readonly ReconciliationPublisher _publisher;
+    private readonly ReconciliationJobOptions _opts;
+    private readonly ILogger<PendingOrdersCheck> _logger;
+
+    public PendingOrdersCheck(
+        AppDbContext db,
+        ReconciliationPublisher publisher,
+        IOptions<ReconciliationJobOptions> opts,
+        ILogger<PendingOrdersCheck> logger)
+    {
+        _db        = db;
+        _publisher = publisher;
+        _opts      = opts.Value;
+        _logger    = logger;
+    }
+
+    public async Task<int> RunAsync(CancellationToken ct)
+    {
+        var cutoff = DateTimeOffset.UtcNow
+            .AddHours(-_opts.PendingOrderThresholdHours);
+
+        var staleOrders = await _db.Orders
+            .Where(o => (o.Status == OrderStatus.Pending || o.Status == OrderStatus.InProgress)
+                     && o.OrderedAt < cutoff
+                     && o.ResultedAt == null)
+            .Select(o => new
+            {
+                o.Id,
+                o.EncounterId,
+                o.OrderType,
+                o.Description,
+                o.OrderedAt,
+                PatientId = o.Encounter!.PatientId,
+            })
+            .ToListAsync(ct);
+
+        if (!staleOrders.Any())
+        {
+            _logger.LogDebug("[RECONCILIATION] Check2 — no stale pending orders");
+            return 0;
+        }
+
+        var byEncounter = staleOrders
+            .GroupBy(o => new { o.EncounterId, o.PatientId })
+            .ToList();
+
+        var inserted = 0;
+        foreach (var group in byEncounter)
+        {
+            var alreadyOpen = await _db.ReconciliationAlerts
+                .AnyAsync(r => r.CheckType   == CheckType
+                            && r.EncounterId == group.Key.EncounterId
+                            && r.ResolvedAt  == null, ct);
+            if (alreadyOpen) continue;
+
+            var lines = group.Select(o =>
+                $"  [{o.OrderType.ToDbString()}] {o.Description} (ordered {o.OrderedAt:u}, "
+              + $"pending {(DateTimeOffset.UtcNow - o.OrderedAt).TotalHours:F1}h) ID={o.Id}");
+            var details = $"{group.Count()} order(s) pending without result for encounter "
+                        + $"{group.Key.EncounterId}:\n{string.Join("\n", lines)}";
+
+            var rec = new ReconciliationAlert
+            {
+                Id          = Guid.NewGuid(),
+                CheckType   = CheckType,  // ReconciliationCheckType enum
+                EncounterId = group.Key.EncounterId,
+                PatientId   = group.Key.PatientId,
+                Details     = details,
+                CreatedAt   = DateTimeOffset.UtcNow,
+            };
+
+            _db.ReconciliationAlerts.Add(rec);
+            await _db.SaveChangesAsync(ct);
+            await _publisher.PublishAsync(rec, ct);
+
+            _logger.LogWarning(
+                "[RECONCILIATION] {CheckType} — encounter {EncounterId}: {Count} stale order(s)",
+                CheckType, group.Key.EncounterId, group.Count());
+
+            inserted++;
+        }
+
+        return inserted;
+    }
+}