Update scheme management to include IsActive

Distribution/Features/Scheme/SchemeDTOs.cs

@@ -46,7 +46,8 @@ public record UpdateSchemeRequest(
     DateTime DateRangeFrom,
     DateTime DateRangeTo,
     bool AgentLimitExempt,
-    decimal? BaselineExpectedSales);
+    decimal? BaselineExpectedSales,
+    bool IsActive);
 
 public record ApplySchemeRequest(Guid SchemeId);
 

Distribution/Features/Scheme/SchemeRepository.cs

@@ -20,7 +20,7 @@ public class SchemeRepository(AppDBContext context) : ISchemeRepository
             .Include(s => s.TriggerItem)
             .Include(s => s.FreeItem)
             .Include(s => s.BundleComponents).ThenInclude(c => c.Item)
-            .Where(s => s.IsActive);
+            .AsQueryable();
 
         if (regionId.HasValue) query = query.Where(s => s.FK_RegionId == regionId);
 

Distribution/Features/Scheme/SchemeService.cs

@@ -41,7 +41,7 @@ public class SchemeService(
     public async Task<SchemeResponse?> GetByIdAsync(Guid id)
     {
         var scheme = await repo.GetByIdAsync(id);
-        return scheme is null || !scheme.IsActive ? null : ToResponse(scheme);
+        return scheme is null ? null : ToResponse(scheme);
     }
 
     /// <summary>
@@ -114,7 +114,7 @@ public class SchemeService(
     public async Task<SchemeResponse?> UpdateAsync(Guid id, UpdateSchemeRequest request, CancellationToken ct = default)
     {
         var scheme = await repo.GetByIdAsync(id);
-        if (scheme is null || !scheme.IsActive) return null;
+        if (scheme is null) return null;
 
         ValidatePercentRuleConfig(scheme.RuleType, request.RuleConfig);
         if (request.DateRangeFrom > request.DateRangeTo)
@@ -128,6 +128,7 @@ public class SchemeService(
         scheme.DateRangeTo = request.DateRangeTo;
         scheme.AgentLimitExempt = request.AgentLimitExempt;
         scheme.BaselineExpectedSales = request.BaselineExpectedSales;
+        scheme.IsActive = request.IsActive;
 
         await uow.BeginAsync(ct);
         try { repo.Update(scheme); await uow.CommitAsync(ct); }
@@ -255,7 +256,7 @@ public class SchemeService(
         var orderItems = await orderRepo.GetItemsByOrderIdAsync(orderId);
         var regionId = store.Route?.FK_RegionId;
 
-        var candidates = await repo.GetAllAsync();
+        var candidates = (await repo.GetAllAsync()).Where(s => s.IsActive);
         var result = new List<SchemeEligibilityResponse>();
 
         foreach (var scheme in candidates)