refactor(architecture): harden module boundaries

Tiku.Infrastructure/Points/PointAdministrationService.cs

@@ -15,7 +15,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         CancellationToken cancellationToken = default)
     {
         await AssertAdminAsync(actor, cancellationToken);
-        var tasks = dbContext.PointActivityTasks.AsNoTracking()
+        var tasks = pointsPersistence.PointActivityTasks.AsNoTracking()
             .Where(item => item.TenantId == actor.TenantId);
         if (!string.IsNullOrWhiteSpace(query.Status))
             tasks = tasks.Where(item => item.Status == ParsePointTaskStatus(query.Status));
@@ -38,16 +38,16 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
             throw new CommerceException("Point task points and claim limit must be positive.", "invalid_point_task");
 
         var task = command.Id.HasValue
-            ? await dbContext.PointActivityTasks.SingleOrDefaultAsync(
+            ? await pointsPersistence.PointActivityTasks.SingleOrDefaultAsync(
                 item => item.TenantId == actor.TenantId && item.Id == command.Id.Value,
                 cancellationToken)
-            : await dbContext.PointActivityTasks.SingleOrDefaultAsync(
+            : await pointsPersistence.PointActivityTasks.SingleOrDefaultAsync(
                 item => item.TenantId == actor.TenantId && item.TaskKey == command.TaskKey.Trim(),
                 cancellationToken);
         if (task is null)
         {
             task = new PointActivityTask { TenantId = actor.TenantId };
-            dbContext.PointActivityTasks.Add(task);
+            pointsPersistence.PointActivityTasks.Add(task);
         }
 
         task.TaskKey = command.TaskKey.Trim();
@@ -63,7 +63,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         task.Rules = JsonObjectOrDefault(command.Rules);
         task.Metadata = JsonObjectOrDefault(command.Metadata);
 
-        await dbContext.SaveChangesAsync(cancellationToken);
+        await unitOfWork.SaveChangesAsync(cancellationToken);
         return task;
     }
 
@@ -73,7 +73,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         CancellationToken cancellationToken = default)
     {
         await AssertAdminAsync(actor, cancellationToken);
-        var claims = dbContext.PointActivityClaims.AsNoTracking()
+        var claims = pointsPersistence.PointActivityClaims.AsNoTracking()
             .Where(item => item.TenantId == actor.TenantId);
         if (query.UserId.HasValue) claims = claims.Where(item => item.UserId == query.UserId.Value);
 
@@ -90,7 +90,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         CancellationToken cancellationToken = default)
     {
         await AssertAdminAsync(actor, cancellationToken);
-        var items = dbContext.PointExchangeItems.AsNoTracking()
+        var items = pointsPersistence.PointExchangeItems.AsNoTracking()
             .Where(item => item.TenantId == actor.TenantId);
         if (!string.IsNullOrWhiteSpace(query.Status))
             items = items.Where(item => item.Status == ParsePointExchangeItemStatus(query.Status));
@@ -116,16 +116,16 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
             throw new CommerceException("Point exchange item cost must be positive.", "invalid_point_exchange_item");
 
         var item = command.Id.HasValue
-            ? await dbContext.PointExchangeItems.SingleOrDefaultAsync(
+            ? await pointsPersistence.PointExchangeItems.SingleOrDefaultAsync(
                 entry => entry.TenantId == actor.TenantId && entry.Id == command.Id.Value,
                 cancellationToken)
-            : await dbContext.PointExchangeItems.SingleOrDefaultAsync(
+            : await pointsPersistence.PointExchangeItems.SingleOrDefaultAsync(
                 entry => entry.TenantId == actor.TenantId && entry.ItemKey == command.ItemKey.Trim(),
                 cancellationToken);
         if (item is null)
         {
             item = new PointExchangeItem { TenantId = actor.TenantId };
-            dbContext.PointExchangeItems.Add(item);
+            pointsPersistence.PointExchangeItems.Add(item);
         }
 
         item.RegionId = command.RegionId;
@@ -143,7 +143,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         item.FulfillmentPayload = JsonObjectOrDefault(command.FulfillmentPayload);
         item.Metadata = JsonObjectOrDefault(command.Metadata);
 
-        await dbContext.SaveChangesAsync(cancellationToken);
+        await unitOfWork.SaveChangesAsync(cancellationToken);
         return item;
     }
 
@@ -153,7 +153,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         CancellationToken cancellationToken = default)
     {
         await AssertAdminAsync(actor, cancellationToken);
-        var orders = dbContext.PointExchangeOrders.AsNoTracking()
+        var orders = pointsPersistence.PointExchangeOrders.AsNoTracking()
             .Where(item => item.TenantId == actor.TenantId);
         if (query.UserId.HasValue) orders = orders.Where(item => item.UserId == query.UserId.Value);
 
@@ -173,7 +173,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
         CancellationToken cancellationToken = default)
     {
         await AssertAdminAsync(actor, cancellationToken);
-        var order = await dbContext.PointExchangeOrders
+        var order = await pointsPersistence.PointExchangeOrders
                         .SingleOrDefaultAsync(item => item.TenantId == actor.TenantId && item.Id == command.OrderId,
                             cancellationToken)
                     ?? throw new CommerceException("Point exchange order was not found.",
@@ -189,7 +189,7 @@ internal sealed class PointAdministrationService(CommerceAdministrationDependenc
             order.CancelledAt ??= DateTimeOffset.UtcNow;
         }
 
-        await dbContext.SaveChangesAsync(cancellationToken);
+        await unitOfWork.SaveChangesAsync(cancellationToken);
         return order;
     }
 }