feat: refactor week number handling to use WeekDefinitionId across multiple entities and queries

src/CMSMicroservice.Application/ClubMembershipCQ/Commands/ActivateClubMembership/ActivateClubMembershipCommandHandler.cs

@@ -17,15 +17,18 @@ public class ActivateClubMembershipCommandHandler : IRequestHandler<ActivateClub
 {
     private readonly IApplicationDbContext _context;
     private readonly ICurrentUserService _currentUser;
+    private readonly IWeekDefinitionRepository _weekRepository;
     private readonly ILogger<ActivateClubMembershipCommandHandler> _logger;
 
     public ActivateClubMembershipCommandHandler(
         IApplicationDbContext context,
         ICurrentUserService currentUser,
+        IWeekDefinitionRepository weekRepository,
         ILogger<ActivateClubMembershipCommandHandler> logger)
     {
         _context = context;
         _currentUser = currentUser;
+        _weekRepository = weekRepository;
         _logger = logger;
     }
 
@@ -250,16 +253,16 @@ public class ActivateClubMembershipCommandHandler : IRequestHandler<ActivateClub
             await _context.SaveChangesAsync(cancellationToken);
 
             // ⭐ 8. اضافه کردن مبلغ به Pool هفته جاری
-            var currentWeekNumber = GetCurrentWeekNumber();
+            var currentWeekDefinitionId = GetCurrentWeekDefinitionId();
             var weeklyPool = await _context.WeeklyCommissionPools
-                .FirstOrDefaultAsync(p => p.WeekNumber == currentWeekNumber, cancellationToken);
+                .FirstOrDefaultAsync(p => p.WeekDefinitionId == currentWeekDefinitionId, cancellationToken);
 
             if (weeklyPool == null)
             {
                 // ایجاد Pool جدید برای این هفته
                 weeklyPool = new WeeklyCommissionPool
                 {
-                    WeekNumber = currentWeekNumber,
+                    WeekDefinitionId = currentWeekDefinitionId,
                     TotalPoolAmount = activationFeeValue, // مبلغ هدیه به Pool اضافه میشه
                     TotalBalances = 0, // در CalculateWeeklyBalances محاسبه میشه
                     ValuePerBalance = 0, // در CalculateWeeklyCommissionPool محاسبه میشه
@@ -270,8 +273,8 @@ public class ActivateClubMembershipCommandHandler : IRequestHandler<ActivateClub
                 await _context.WeeklyCommissionPools.AddAsync(weeklyPool, cancellationToken);
                 
                 _logger.LogInformation(
-                    "Created new WeeklyCommissionPool for {WeekNumber} with initial amount: {Amount}",
-                    currentWeekNumber,
+                    "Created new WeeklyCommissionPool for WeekDefinitionId={WeekDefinitionId} with initial amount: {Amount}",
+                    currentWeekDefinitionId,
                     giftValue
                 );
             }
@@ -282,9 +285,9 @@ public class ActivateClubMembershipCommandHandler : IRequestHandler<ActivateClub
                 _context.WeeklyCommissionPools.Update(weeklyPool);
                 
                 _logger.LogInformation(
-                    "Added {Amount} to existing WeeklyCommissionPool for {WeekNumber}. New total: {NewTotal}",
+                    "Added {Amount} to existing WeeklyCommissionPool for WeekDefinitionId={WeekDefinitionId}. New total: {NewTotal}",
                     activationFeeValue,
-                    currentWeekNumber,
+                    currentWeekDefinitionId,
                     weeklyPool.TotalPoolAmount
                 );
             }
@@ -346,13 +349,15 @@ public class ActivateClubMembershipCommandHandler : IRequestHandler<ActivateClub
     }
 
     /// <summary>
-    /// دریافت شماره هفته جاری (مثال: "2025-W50")
+    /// دریافت شناسه تعریف هفته جاری
     /// </summary>
-    private string GetCurrentWeekNumber()
+    private long GetCurrentWeekDefinitionId()
     {
-        var now = DateTime.Now;
-        var calendar = CultureInfo.CurrentCulture.Calendar;
-        var weekOfYear = calendar.GetWeekOfYear(now, CalendarWeekRule.FirstDay, DayOfWeek.Saturday);
-        return $"{now.Year}-W{weekOfYear:D2}";
+        var week = _weekRepository.GetCurrentWeek();
+        if (week == null)
+        {
+            throw new InvalidOperationException("هفته جاری در سیستم تعریف نشده است");
+        }
+        return week.Id;
     }
 }