Files
CMS/docs/implementation-progress.md
masoodafar-web 6651063297 docs: Update progress for Phase 6 completion
Added Phase 6 (gRPC API Integration) documentation:
- 4 Protobuf files with complete RPC definitions
- 4 gRPC Service classes with MediatR integration
- 26 RPC endpoints (Configuration: 5, ClubMembership: 6, NetworkMembership: 6, Commission: 9)
- HTTP transcoding support
- Auto-registration mechanism
- Updated overall project statistics

Total project stats:
- 145+ files created
- ~10,830 lines of code
- 12 successful commits
- 6 phases completed
2025-11-29 04:49:21 +03:30

44 KiB
Raw Blame History

پیشرفت پیاده‌سازی سیستم شبکه-باشگاه مشتریان

آخرین به‌روزرسانی: 2025-11-29 - روز ۹ فاز ۶


📊 وضعیت کلی

  • فاز فعلی: فاز ۶ - API Integration (gRPC) تکمیل شد
  • پیشرفت کلی:
    • فاز ۱: 100% تکمیل شد (Domain Layer)
    • فاز ۲ - ConfigurationCQ: 100% تکمیل شد
    • فاز ۳ - ClubMembershipCQ: 100% تکمیل شد
    • فاز ۴ - NetworkMembershipCQ: 100% تکمیل شد
    • فاز ۵ - CommissionCQ: 100% تکمیل شد
    • فاز ۶ - API Integration: 100% تکمیل شد

کارهای انجام شده

روز ۱: آماده‌سازی و Enums ( کامل)

1. آماده‌سازی پروژه

  • ایجاد Branch: feature/network-club-system
  • ایجاد ساختار پوشه‌ها در Domain:
    • Entities/Club/
    • Entities/Network/
    • Entities/Commission/
    • Entities/Configuration/
    • Entities/History/
    • Enums/

Commit: Initial structure setup


2. پیاده‌سازی Enums (7 فایل)

  • CommissionPayoutStatus.cs - وضعیت پرداخت کمیسیون
    • Pending, Paid, WithdrawRequested, Withdrawn, Cancelled
  • WithdrawalMethod.cs - روش برداشت
    • Cash, Diamond
  • NetworkLeg.cs - موقعیت در شبکه
    • Left, Right
  • ClubMembershipAction.cs - عملیات عضویت (History)
    • Activated, Deactivated, Updated, ManualFix
  • NetworkMembershipAction.cs - عملیات شبکه (History)
    • Join, Move, Remove
  • CommissionPayoutAction.cs - عملیات کمیسیون (History)
    • Created, Paid, WithdrawRequested, Withdrawn, Cancelled, ManualFix
  • ConfigurationScope.cs - محدوده تنظیمات
    • System, Network, Club, Commission
  • به‌روزرسانی TransactionType.cs:
    • NetworkCommission
    • ClubActivation
    • DiscountWalletCharge

Commit: 462ae5d - feat: Add enums for network-club system


روز ۲-۳: Core Entities ( کامل)

3. پیاده‌سازی Core Entities (7 فایل)

Configuration:

  • SystemConfiguration.cs - تنظیمات پویای سیستم
    • Scope, Key, Value, DataType, Description, IsActive

Club Management:

  • ClubMembership.cs - عضویت باشگاه
    • UserId, IsActive, ActivatedAt, InitialContribution, TotalEarned
  • ClubFeature.cs - فیچرهای باشگاه
    • Title, Description, IsActive, RequiredPoints, SortOrder
  • UserClubFeature.cs - جدول واسط کاربر-فیچر
    • UserId, ClubMembershipId, ClubFeatureId, GrantedAt, Notes

Network:

  • NetworkWeeklyBalance.cs - تعادل‌های هفتگی
    • UserId, WeekNumber, LeftLegBalances, RightLegBalances, TotalBalances
    • WeeklyPoolContribution, CalculatedAt, IsExpired

Commission:

  • WeeklyCommissionPool.cs - استخر کارمزد هفتگی
    • WeekNumber, TotalPoolAmount, TotalBalances, ValuePerBalance
    • IsCalculated, CalculatedAt
  • UserCommissionPayout.cs - پرداخت کمیسیون
    • UserId, WeekNumber, WeeklyPoolId, BalancesEarned, ValuePerBalance
    • TotalAmount, Status, PaidAt, WithdrawalMethod, IbanNumber, WithdrawnAt

4. پیاده‌سازی History Entities (4 فایل)

  • ClubMembershipHistory.cs - تاریخچه عضویت
    • ClubMembershipId, UserId, OldIsActive, NewIsActive
    • OldInitialContribution, NewInitialContribution
    • Action, Reason, PerformedBy
  • NetworkMembershipHistory.cs - تاریخچه شبکه
    • UserId, OldParentId, NewParentId, OldLegPosition, NewLegPosition
    • Action, Reason, PerformedBy
  • CommissionPayoutHistory.cs - تاریخچه کمیسیون
    • UserCommissionPayoutId, UserId, WeekNumber
    • AmountBefore, AmountAfter, OldStatus, NewStatus
    • Action, PerformedBy, Reason
  • SystemConfigurationHistory.cs - تاریخچه تنظیمات
    • ConfigurationId, Scope, Key, OldValue, NewValue
    • Reason, PerformedBy

5. به‌روزرسانی Entity های موجود

  • User.cs:

    • افزودن NetworkParentId (شناسه والد در شبکه)
    • افزودن NetworkParent Navigation Property
    • افزودن LegPosition (NetworkLeg enum)
    • افزودن Navigation Properties:
      • NetworkChildren - فرزندان در شبکه
      • ClubMembership - عضویت باشگاه
      • UserClubFeatures - فیچرهای کاربر
      • NetworkWeeklyBalances - تعادل‌های هفتگی
      • CommissionPayouts - پرداخت‌های کمیسیون
  • UserWallet.cs:

    • افزودن NetworkBalance - کیف پول طلایی (کارمزد)
    • افزودن DiscountBalance - کیف پول تخفیف (فقط برای باشگاه)
    • به‌روزرسانی کامنت‌ها
  • Products.cs:

    • افزودن IsClubExclusive - محصولات اختصاصی باشگاه
    • افزودن ClubDiscountPercent - درصد تخفیف (0-100)
  • GlobalUsings.cs:

    • افزودن namespace های جدید:
      • CMSMicroservice.Domain.Entities.Club
      • CMSMicroservice.Domain.Entities.Network
      • CMSMicroservice.Domain.Entities.Commission
      • CMSMicroservice.Domain.Entities.Configuration
      • CMSMicroservice.Domain.Entities.History
      • CMSMicroservice.Domain.Enums

Commit: d20dc86 - feat: Add core entities and history tables for network-club system


روز ۴-۵: EF Configurations و Migration ( کامل)

6. پیاده‌سازی EF Core Configurations (11 فایل)

Core Configurations:

  • SystemConfigurationConfiguration.cs
    • Composite Index: (Scope, Key) - Unique
    • Index: IsActive
  • ClubMembershipConfiguration.cs
    • رابطه یک‌به‌یک با User
    • Index Unique: UserId
    • Index: IsActive
  • ClubFeatureConfiguration.cs
    • Composite Index: (IsActive, SortOrder)
  • UserClubFeatureConfiguration.cs
    • روابط: User, ClubMembership, ClubFeature
    • Composite Index Unique: (UserId, ClubFeatureId)
    • Index: ClubMembershipId
  • NetworkWeeklyBalanceConfiguration.cs
    • رابطه با User
    • Composite Index Unique: (UserId, WeekNumber)
    • Index: WeekNumber, IsExpired
  • WeeklyCommissionPoolConfiguration.cs
    • Index Unique: WeekNumber
    • Index: IsCalculated
  • UserCommissionPayoutConfiguration.cs
    • روابط: User, WeeklyCommissionPool
    • Composite Index Unique: (UserId, WeekNumber)
    • Index: WeeklyPoolId, Status, WeekNumber

History Configurations:

  • ClubMembershipHistoryConfiguration.cs
    • رابطه با ClubMembership
    • Composite Index: (UserId, Created)
    • Index: ClubMembershipId, Action
  • NetworkMembershipHistoryConfiguration.cs
    • Composite Index: (UserId, Created)
    • Index: Action
  • CommissionPayoutHistoryConfiguration.cs
    • رابطه با UserCommissionPayout
    • Composite Index: (UserId, Created)
    • Index: UserCommissionPayoutId, WeekNumber, Action
  • SystemConfigurationHistoryConfiguration.cs
    • رابطه با SystemConfiguration
    • Composite Index: (ConfigurationId, Created)
    • Index: (Scope, Key)

7. به‌روزرسانی Configuration های موجود

  • UserConfiguration.cs:

    • افزودن NetworkParentId configuration
    • افزودن رابطه با NetworkParent و NetworkChildren
    • Index: NetworkParentId
    • Index: LegPosition
    • OnDelete: Restrict (جلوگیری از Cascade Delete)
  • UserWalletConfiguration.cs:

    • افزودن DiscountBalance field
  • ProductsConfiguration.cs:

    • افزودن IsClubExclusive field
    • افزودن ClubDiscountPercent field
    • Index: IsClubExclusive

8. به‌روزرسانی Infrastructure

  • ApplicationDbContext.cs:

    • افزودن 11 DbSet جدید:
      • SystemConfigurations, SystemConfigurationHistories
      • ClubMemberships, ClubFeatures, UserClubFeatures, ClubMembershipHistories
      • NetworkWeeklyBalances, NetworkMembershipHistories
      • WeeklyCommissionPools, UserCommissionPayouts, CommissionPayoutHistories
    • دسته‌بندی با کامنت‌های واضح
  • GlobalUsings.cs (Infrastructure):

    • افزودن Domain.Entities namespace ها
    • افزودن Domain.Enums

9. Migration

  • حذف Migration قبلی (AddNetworkClubSystem)
  • ایجاد Migration جدید: AddNetworkClubSystemV2
  • بررسی Migration Script (4267+ خط تغییر)
  • Migration شامل:
    • 11 جدول جدید با تمام Index ها
    • به‌روزرسانی 3 جدول موجود (User, UserWallet, Products)
    • Foreign Key ها با OnDelete Restrict
    • Unique Constraints

Commit: 04bc593 - feat: Add EF configurations and migration for network-club system


📈 آماری

فایل‌های ایجاد شده

  • Enums: 7 فایل + 1 به‌روزرسانی
  • Core Entities: 7 فایل
  • History Entities: 4 فایل
  • Entity Updates: 3 فایل (User, UserWallet, Products)
  • EF Configurations: 11 فایل جدید + 3 به‌روزرسانی
  • Infrastructure: 2 فایل به‌روزرسانی (DbContext, GlobalUsings)
  • Migration: 2 فایل (Migration + Designer)
  • جمع کل: 40 فایل ایجاد/به‌روزرسانی شده

خطوط کد اضافه شده

  • Domain Layer: ~650 خط کد C#
  • Infrastructure Layer: ~1,400 خط Configuration
  • Migration: ~4,267 خط SQL/C#
  • جمع کل: ~6,300+ خط کد

Commits انجام شده

  1. 462ae5d - Add enums for network-club system (8 files)
  2. d20dc86 - Add core entities and history tables (15 files)
  3. 04bc593 - Add EF configurations and migration (19 files)

🎯 اهداف فاز ۱

انجام شده (60%)

  • Enums (100%)
  • Core Entities (100%)
  • History Entities (100%)
  • Entity Updates (100%)

🔄 در حال انجام (0%)

  • EF Configurations (0%)
  • Migration (0%)

باقیمانده (40%)

  • EF Configurations
  • Index ها
  • Migration
  • Test Migration

📝 نکات مهم

تصمیمات معماری

  1. استفاده از BaseAuditableEntity برای تمام جداول جدید
  2. جدا کردن History tables برای Audit Trail کامل
  3. استفاده از ConfigurationScope enum برای دسته‌بندی تنظیمات
  4. Navigation Properties دوطرفه برای روابط

مشکلات حل شده

  1. Build Error: Missing using directives
    • راه‌حل: به‌روزرسانی GlobalUsings.cs با namespace های جدید (Domain)
  2. Build Error: Missing using directives in Infrastructure
    • راه‌حل: به‌روزرسانی GlobalUsings.cs در Infrastructure با Domain namespaces
  3. Migration Conflict: Migration با نام مشابه وجود داشت
    • راه‌حل: حذف Migration قبلی و ایجاد با نام جدید (V2)

یادداشت‌ها

  • تمام Entity ها با XML Documentation کامنت‌گذاری شده‌اند
  • تمام فیلدهای nullable به درستی تعریف شده‌اند
  • Navigation Properties با virtual برای Lazy Loading
  • تمام Configuration ها با Index های بهینه
  • Foreign Key ها با OnDelete: Restrict برای جلوگیری از Cascade Delete
  • Composite Index ها برای Query های پرکاربرد

روز ۶: فاز ۲ - ConfigurationCQ ( کامل)

1. ساختار پوشه‌ها

  • ایجاد ConfigurationCQ/Commands/SetConfigurationValue/
  • ایجاد ConfigurationCQ/Commands/DeactivateConfiguration/
  • ایجاد ConfigurationCQ/Queries/GetConfigurationByKey/
  • ایجاد ConfigurationCQ/Queries/GetAllConfigurations/
  • ایجاد ConfigurationCQ/Queries/GetConfigurationHistory/

2. Commands (6 فایل)

SetConfigurationValueCommand:

  • SetConfigurationValueCommand.cs - Create/Update configuration
    • Properties: Scope, Key, Value, Description, ChangeReason
    • Returns: ConfigurationId
  • SetConfigurationValueCommandValidator.cs
    • Scope: IsInEnum
    • Key: NotEmpty, MaxLength(100), Regex pattern
    • Value: NotEmpty, MaxLength(2000)
  • SetConfigurationValueCommandHandler.cs
    • Upsert logic (Insert or Update)
    • History recording to SystemConfigurationHistory
    • SaveChanges twice (entity + history)

DeactivateConfigurationCommand:

  • DeactivateConfigurationCommand.cs - Deactivate configuration
    • Properties: ConfigurationId, Reason
  • DeactivateConfigurationCommandValidator.cs
    • ConfigurationId: GreaterThan(0)
    • Reason: MaxLength(500) when provided
  • DeactivateConfigurationCommandHandler.cs
    • Set IsActive = false
    • History recording
    • Idempotent (no error if already inactive)

3. Queries (13 فایل)

GetConfigurationByKeyQuery:

  • GetConfigurationByKeyQuery.cs
    • Parameters: Scope, Key
    • Returns: ConfigurationDto (nullable)
  • GetConfigurationByKeyQueryValidator.cs
  • GetConfigurationByKeyQueryHandler.cs
    • AsNoTracking for read-only
    • Returns null if not found
  • ConfigurationDto.cs
    • 8 properties با Timestamps

GetAllConfigurationsQuery:

  • GetAllConfigurationsQuery.cs
    • Filter: Scope, KeyContains, IsActive
    • Pagination + Sorting
  • GetAllConfigurationsQueryValidator.cs
  • GetAllConfigurationsQueryHandler.cs
    • Dynamic filtering
    • Pagination با MetaData
  • GetAllConfigurationsResponseDto.cs

GetConfigurationHistoryQuery:

  • GetConfigurationHistoryQuery.cs
    • Parameters: ConfigurationId
    • Pagination + Sorting (default: -Created)
  • GetConfigurationHistoryQueryValidator.cs
  • GetConfigurationHistoryQueryHandler.cs
    • Check configuration exists (NotFoundException)
    • Order by Created DESC
    • Maps Reason → ChangeReason, PerformedBy → ChangedBy
  • GetConfigurationHistoryResponseDto.cs

4. Infrastructure Updates

  • به‌روزرسانی IApplicationDbContext.cs:

    • اضافه شدن 11 DbSet جدید:
      • SystemConfigurations
      • SystemConfigurationHistories
      • ClubMemberships
      • ClubMembershipHistories
      • ClubFeatures
      • UserClubFeatures
      • NetworkWeeklyBalances
      • NetworkMembershipHistories
      • WeeklyCommissionPools
      • UserCommissionPayouts
      • CommissionPayoutHistories
  • به‌روزرسانی Application/GlobalUsings.cs:

    • CMSMicroservice.Domain.Entities.Club
    • CMSMicroservice.Domain.Entities.Network
    • CMSMicroservice.Domain.Entities.Commission
    • CMSMicroservice.Domain.Entities.Configuration
    • CMSMicroservice.Domain.Entities.History
    • CMSMicroservice.Domain.Enums

5. Features پیاده‌سازی شده

  • CQRS Pattern کامل
  • FluentValidation برای تمام Commands و Queries
  • History Tracking اتوماتیک
  • Pagination و Sorting
  • Filtering پویا
  • Null-safe implementations
  • DTO Pattern برای Data Transfer
  • Idempotent Commands
  • Proper exception handling

Commit: f6fa070 - feat: Add ConfigurationCQ - Phase 2 Application Layer

آمار:

  • 20 فایل جدید/تغییریافته
  • 612+ خط کد اضافه شده
  • 2 Command + 3 Query + 4 DTO
  • Build: موفق (0 error, 184 warnings در Legacy code)

روز ۷: فاز ۳ - ClubMembershipCQ ( کامل)

1. ساختار پوشه‌ها

  • ایجاد ClubMembershipCQ/Commands/ActivateClubMembership/
  • ایجاد ClubMembershipCQ/Commands/DeactivateClubMembership/
  • ایجاد ClubMembershipCQ/Commands/AssignClubFeature/
  • ایجاد ClubMembershipCQ/Queries/GetClubMembership/
  • ایجاد ClubMembershipCQ/Queries/GetAllClubMemberships/
  • ایجاد ClubMembershipCQ/Queries/GetClubMembershipHistory/

2. Commands (9 فایل)

ActivateClubMembershipCommand:

  • ActivateClubMembershipCommand.cs - Activate/Create membership
    • Properties: UserId, ActivationDate (nullable), Reason
    • Returns: ClubMembershipId
    • Idempotent: creates new or reactivates existing
  • ActivateClubMembershipCommandValidator.cs
    • UserId: GreaterThan(0)
    • Reason: MaxLength(500)
  • ActivateClubMembershipCommandHandler.cs
    • Check user exists (NotFoundException)
    • Create new: ActivatedAt = now, InitialContribution = 0
    • Reactivate: Update ActivatedAt only
    • History: OldIsActive, NewIsActive, Action.Activated

DeactivateClubMembershipCommand:

  • DeactivateClubMembershipCommand.cs - Deactivate membership
    • Properties: UserId, Reason
  • DeactivateClubMembershipCommandValidator.cs
    • UserId: GreaterThan(0)
    • Reason: MaxLength(500)
  • DeactivateClubMembershipCommandHandler.cs
    • Set IsActive = false (no DeactivationDate field in entity)
    • Idempotent: return if already inactive
    • History: OldIsActive=true, NewIsActive=false

AssignClubFeatureCommand:

  • AssignClubFeatureCommand.cs - Assign feature to user
    • Properties: UserId, FeatureId, GrantedAt (nullable), Notes
    • Returns: UserClubFeatureId
  • AssignClubFeatureCommandValidator.cs
    • UserId: GreaterThan(0)
    • FeatureId: GreaterThan(0)
    • Notes: MaxLength(500)
  • AssignClubFeatureCommandHandler.cs
    • Validate active membership exists
    • Validate ClubFeature exists and active
    • Upsert logic: Update Notes if exists, create new otherwise
    • Uses: ClubMembershipId, ClubFeatureId, GrantedAt (DateTime)

3. Queries (12 فایل)

GetClubMembershipQuery:

  • GetClubMembershipQuery.cs
    • Parameter: UserId
    • Returns: ClubMembershipDto (nullable)
  • GetClubMembershipQueryValidator.cs
    • UserId: GreaterThan(0)
  • GetClubMembershipQueryHandler.cs
    • AsNoTracking read-only
    • Returns null if not found
  • ClubMembershipDto.cs
    • Properties: Id, UserId, IsActive, ActivatedAt (DateTime?), InitialContribution, TotalEarned, Created, LastModified

GetAllClubMembershipsQuery:

  • GetAllClubMembershipsQuery.cs
    • Filter: UserId, IsActive, ActivationDateFrom, ActivationDateTo
    • Pagination + Sorting
  • GetAllClubMembershipsQueryValidator.cs
    • Date validation: From <= To
  • GetAllClubMembershipsQueryHandler.cs
    • Dynamic filtering on ActivatedAt field
    • Pagination with MetaData
  • GetAllClubMembershipsResponseDto.cs
    • ResponseModel: Id, UserId, IsActive, ActivatedAt, InitialContribution, TotalEarned, Created, LastModified

GetClubMembershipHistoryQuery:

  • GetClubMembershipHistoryQuery.cs
    • Parameters: MembershipId (nullable), UserId (nullable)
    • At least one required
    • Pagination + Sorting (default: -Created)
  • GetClubMembershipHistoryQueryValidator.cs
    • Custom validation: at least one ID required
  • GetClubMembershipHistoryQueryHandler.cs
    • Filter by ClubMembershipId OR UserId
    • Order by Created DESC
    • Maps complete history entity
  • GetClubMembershipHistoryResponseDto.cs
    • ResponseModel: ClubMembershipId, UserId, OldIsActive, NewIsActive, OldInitialContribution, NewInitialContribution, Action (enum), Reason, PerformedBy, Created

4. Property Alignment

Fixed all property name mismatches between Domain entities and Application handlers:

  • ClubMembership:
    • Handlers: ActivationDate, DeactivationDate, LastActivationDate
    • Entity: ActivatedAt (DateTime?)
  • UserClubFeature:
    • Handlers: MembershipId, FeatureId, StartDate, EndDate
    • Entity: ClubMembershipId, ClubFeatureId, GrantedAt, Notes
  • ClubMembershipHistory:
    • Handlers: MembershipId, Details
    • Entity: ClubMembershipId, Reason (+ required: OldIsActive, NewIsActive)

5. Features پیاده‌سازی شده

  • CQRS Pattern کامل
  • FluentValidation برای تمام Commands و Queries
  • Complete History Tracking با تمام فیلدهای Audit
  • Pagination و Sorting
  • Filtering پویا با Date Ranges
  • Null-safe implementations
  • Idempotent Commands (Activate, Deactivate)
  • Upsert pattern (AssignClubFeature)
  • Proper exception handling (NotFoundException)
  • Entity validation (active membership, active feature)

Commit: fe66d47 - feat: Add ClubMembershipCQ - Phase 3 Application Layer

آمار:

  • 21 فایل جدید
  • 732 خط کد اضافه شده
  • 3 Command + 3 Query + 4 DTO
  • Build: موفق (0 error, 193 warnings در Legacy code)

روز ۸: فاز ۴ - NetworkMembershipCQ ( کامل)

1. ساختار پوشه‌ها

  • ایجاد NetworkMembershipCQ/Commands/JoinNetwork/
  • ایجاد NetworkMembershipCQ/Commands/MoveInNetwork/
  • ایجاد NetworkMembershipCQ/Commands/RemoveFromNetwork/
  • ایجاد NetworkMembershipCQ/Queries/GetNetworkTree/
  • ایجاد NetworkMembershipCQ/Queries/GetUserNetworkPosition/
  • ایجاد NetworkMembershipCQ/Queries/GetNetworkMembershipHistory/

2. Commands (9 فایل)

JoinNetworkCommand:

  • JoinNetworkCommand.cs - Add user to binary network
    • Properties: UserId, ParentId, LegPosition (Left/Right), Reason
    • Returns: Unit
  • JoinNetworkCommandValidator.cs
    • UserId, ParentId: GreaterThan(0)
    • LegPosition: IsInEnum
    • Reason: MaxLength(500)
  • JoinNetworkCommandHandler.cs
    • Check user exists and NOT already in network
    • Check parent exists and IS in network (or Root user)
    • Validate leg position is empty (no duplicate)
    • Set NetworkParentId and LegPosition
    • History: Action.Join with old/new values

MoveInNetworkCommand:

  • MoveInNetworkCommand.cs - Move user in network
    • Properties: UserId, NewParentId, NewLegPosition, Reason
  • MoveInNetworkCommandValidator.cs
  • MoveInNetworkCommandHandler.cs
    • Check user IS in network
    • Check new parent exists
    • IsDescendant check: Prevent circular dependencies
      • Recursive traversal to ensure newParent is not child of user
    • Validate new leg position is empty
    • Update NetworkParentId and LegPosition
    • History: Track OldParentId → NewParentId, OldLeg → NewLeg

RemoveFromNetworkCommand:

  • RemoveFromNetworkCommand.cs - Remove user from network
    • Properties: UserId, Reason
  • RemoveFromNetworkCommandValidator.cs
  • RemoveFromNetworkCommandHandler.cs
    • Check user IS in network
    • Check user has NO children (must move/remove first)
    • Set NetworkParentId = null, LegPosition = null (soft delete)
    • Idempotent: return if already removed
    • History: Action.Remove

3. Queries (12 فایل)

GetNetworkTreeQuery:

  • GetNetworkTreeQuery.cs
    • Parameters: UserId (root), MaxDepth (1-10, default: 3)
    • Returns: NetworkTreeDto (recursive binary tree)
  • GetNetworkTreeQueryValidator.cs
    • MaxDepth: InclusiveBetween(1, 10)
  • GetNetworkTreeQueryHandler.cs
    • Recursive BuildTree method
    • Queries Left/Right children at each level
    • Stops at MaxDepth to prevent large trees
    • Returns nested structure with CurrentDepth tracking
  • NetworkTreeDto.cs
    • Properties: UserId, Mobile, FirstName, LastName, LegPosition
    • CurrentDepth, LeftChild, RightChild (recursive)

GetUserNetworkPositionQuery:

  • GetUserNetworkPositionQuery.cs
    • Parameter: UserId
    • Returns: UserNetworkPositionDto
  • GetUserNetworkPositionQueryValidator.cs
  • GetUserNetworkPositionQueryHandler.cs
    • User info: Mobile, Name, NetworkParentId, LegPosition
    • Parent info: ParentMobile
    • Children counts: TotalChildren, LeftChildCount, RightChildCount
    • IsInNetwork flag
  • UserNetworkPositionDto.cs
    • 11 properties including children statistics

GetNetworkMembershipHistoryQuery:

  • GetNetworkMembershipHistoryQuery.cs
    • Parameters: UserId (nullable), SortBy, PaginationState
    • Returns: ResponseDto with pagination
  • GetNetworkMembershipHistoryQueryValidator.cs
  • GetNetworkMembershipHistoryQueryHandler.cs
    • Filter by UserId (optional - shows all if null)
    • Default sort: -Created (newest first)
    • Pagination support
  • GetNetworkMembershipHistoryResponseDto.cs
    • ResponseModel: OldParentId, NewParentId, OldLeg, NewLeg
    • Action (Join/Move/Remove), Reason, PerformedBy

4. Advanced Features

  • Binary Tree Validation:

    • Parent-child relationship checks
    • Leg position uniqueness (Left/Right per parent)
    • Prevents duplicate placements
  • Circular Dependency Prevention:

    • IsDescendant recursive check in MoveInNetwork
    • Prevents moving parent under its own children
    • Maintains tree integrity
  • Children Protection:

    • RemoveFromNetwork validates no children exist
    • Forces move/remove children first
    • Prevents orphaned nodes
  • Soft Delete Pattern:

    • NetworkParentId = null (not hard delete)
    • Preserves history and audit trail
    • Allows re-joining network
  • History Tracking:

    • Complete audit trail: old/new parent, old/new leg
    • Action enum: Join, Move, Remove
    • Reason and PerformedBy fields

Commit: db96a02 - feat: Add NetworkMembershipCQ - Phase 4 Application Layer

آمار:

  • 21 فایل جدید
  • 813 خط کد اضافه شده
  • 3 Command + 3 Query + 4 DTO
  • Build: موفق (0 error, 320 warnings در Legacy code)

روز ۹: فاز ۵ - CommissionCQ (CQRS) ( کامل)

تاریخ: 2025-11-29

پیاده‌سازی CQRS برای Commission System

پیاده‌سازی کامل سیستم محاسبه و توزیع کمیسیون هفتگی برای MLM Binary Plan.

Commands (15 فایل):
  1. CalculateWeeklyBalancesCommand

    • فایل‌ها: Command.cs + Handler.cs + Validator.cs
    • منطق Handler:
      • دریافت همه کاربران دارای ClubMembership فعال
      • محاسبه بازگشتی Balance هر پا (Left/Right) از طریق Recursive Binary Tree Traversal
      • تابع CalculateLegBalances: شمارش تمام فرزندان در پای مشخص شده
      • فرمول: Balance = 1 (child) + childLeftLeg + childRightLeg
      • TotalBalances = MIN(LeftLegBalances, RightLegBalances)
      • WeeklyPoolContribution = TotalBalances × 10% (0.10)
      • Upsert pattern برای NetworkWeeklyBalance
    • Validator: WeekNumber format (YYYY-Www), ForceRecalculate flag
  2. CalculateWeeklyCommissionPoolCommand

    • فایل‌ها: Command.cs + Handler.cs + Validator.cs
    • منطق Handler:
      • Check: آیا CalculateWeeklyBalances برای این هفته اجرا شده؟
      • Sum all WeeklyPoolContribution → TotalPoolAmount
      • Sum all TotalBalances
      • فرمول: ValuePerBalance = TotalPoolAmount ÷ TotalBalances (تقسیم صحیح ریال)
      • Upsert pattern برای WeeklyCommissionPool
    • Validator: WeekNumber format
    • Type conversions: long/int/decimal handled correctly
  3. ProcessUserPayoutsCommand

    • فایل‌ها: Command.cs + Handler.cs + Validator.cs
    • منطق Handler:
      • Check: آیا WeeklyCommissionPool محاسبه شده؟
      • برای هر کاربر با TotalBalances > 0:
        • TotalAmount = BalancesEarned × ValuePerBalance
        • ایجاد UserCommissionPayout با Status = Pending
        • ایجاد CommissionPayoutHistory با Action = Created
      • Idempotent: ForceReprocess = true اجازه بازمحاسبه
    • Validator: WeekNumber format
    • State Machine: Pending (initial state)
  4. RequestWithdrawalCommand

    • فایل‌ها: Command.cs + Handler.cs + Validator.cs
    • منطق Handler:
      • Validation: Status == CommissionPayoutStatus.Paid
      • Update: Status → WithdrawRequested
      • ذخیره: WithdrawalMethod (Cash/Diamond) + IbanNumber (برای Cash)
      • History: Action = WithdrawRequested
    • Validator:
      • PayoutId exists
      • IBAN format: ^IR\d{24}$ (فقط برای Cash)
      • Method enum validation
  5. ProcessWithdrawalCommand

    • فایل‌ها: Command.cs + Handler.cs + Validator.cs
    • منطق Handler:
      • If IsApproved = true:
        • Status → Withdrawn
        • If Diamond: اضافه کردن TotalAmount به UserWallet.DiscountBalance
        • If Cash: processed externally (IBAN ذخیره شده)
        • History: Action = Withdrawn
      • If IsApproved = false:
        • Status → Paid (برگشت)
        • Clear: WithdrawalMethod, IbanNumber
        • History: Action = Cancelled
    • Validator:
      • PayoutId exists
      • Status == WithdrawRequested
      • Reason اجباری برای Reject
Queries (20 فایل):
  1. GetWeeklyCommissionPoolQuery

    • فایل‌ها: Query.cs + Handler.cs + Validator.cs + Dto.cs
    • Output: TotalPoolAmount, TotalBalances, ValuePerBalance, IsCalculated, CalculatedAt
    • Validator: WeekNumber format
  2. GetUserCommissionPayoutsQuery

    • فایل‌ها: Query.cs + Handler.cs + Validator.cs + ResponseDto.cs
    • Filters: UserId, Status, WeekNumber
    • Features: Pagination, Sorting by WeekNumber DESC
    • Output: BalancesEarned, ValuePerBalance, TotalAmount, Status, WithdrawalMethod, IbanNumber
  3. GetCommissionPayoutHistoryQuery

    • فایل‌ها: Query.cs + Handler.cs + Validator.cs + ResponseDto.cs
    • Filters: PayoutId, UserId, WeekNumber
    • Features: Complete audit trail
    • Output: AmountBefore/After, OldStatus/NewStatus, Action, PerformedBy, Reason
    • Sorting: Created DESC (latest first)
  4. GetUserWeeklyBalancesQuery

    • فایل‌ها: Query.cs + Handler.cs + Validator.cs + ResponseDto.cs
    • Filters: UserId, WeekNumber, OnlyActive (non-expired)
    • Features: Pagination, Sorting by WeekNumber DESC
    • Output: LeftLegBalances, RightLegBalances, TotalBalances, WeeklyPoolContribution, CalculatedAt, IsExpired
ویژگی‌های کلیدی:
  • Recursive Binary Tree Traversal:

    • CalculateLegBalances method شمارش تمام فرزندان
    • Left/Right leg separation
    • Performance: مناسب برای شبکه‌های بزرگ (cache-able)
  • Commission Distribution Formula:

    • Binary Plan: MIN(Left, Right) determines earnings
    • 10% of TotalBalances → Weekly Pool Contribution
    • ValuePerBalance = Pool ÷ All Balances (تقسیم عادلانه)
    • User Payout = User Balances × ValuePerBalance
  • Dual Withdrawal Method:

    • Cash: Direct to bank account (IBAN required)
    • Diamond: Convert to DiscountBalance (instant, UserWallet integration)
  • State Machine:

    • Pending → Paid → WithdrawRequested → Withdrawn
    • Alternate: WithdrawRequested → Cancelled → Paid (rejected)
    • Complete history tracking at each transition
  • Idempotent Operations:

    • ForceRecalculate for balances
    • ForceReprocess for payouts
    • Prevents duplicate processing
  • Type Safety:

    • Entity: int for balance counts, long for Rials
    • DTO alignment: exact type matching
    • Nullable DateTime handling

Commit: 487d1ce - feat: Add CommissionCQ - Phase 5 Application Layer

آمار:

  • 31 فایل جدید (35 واقعی - Git شمارش متفاوت)
  • 1,213 خط کد اضافه شده
  • 5 Command + 4 Query + 4 ResponseDto
  • Build: موفق (0 error, 201 warnings در Legacy code)

Algorithm Complexity:

  • Recursive Traversal: O(N) per user per leg (N = descendants)
  • Weekly Calculation: O(U × D) where U = users, D = avg descendants
  • Optimizable: Cache results, incremental updates

روز ۹: فاز ۶ - API Integration (gRPC) ( کامل)

تاریخ: 2025-11-29

پیاده‌سازی gRPC API Layer برای تمام CQ Layers

ایجاد Protobuf definitions و gRPC services برای expose کردن تمام Commands/Queries.

Protobuf Files (4 فایل):
  1. configuration.proto

    • Service: ConfigurationContract
    • RPCs: 5 endpoint (2 Command + 3 Query)
    • Messages:
      • Commands: CreateOrUpdateConfiguration, DeactivateConfiguration
      • Queries: GetByKey, GetAll, GetHistory
      • DTOs: ConfigurationModel, ConfigurationHistoryModel
    • HTTP Annotations: REST-style endpoints via google.api.http
    • Pagination: MetaData support for GetAll/GetHistory
  2. clubmembership.proto

    • Service: ClubMembershipContract
    • RPCs: 6 endpoint (3 Command + 3 Query)
    • Messages:
      • Commands: ActivateClubMembership, DeactivateClubMembership, AssignFeatureToMembership
      • Queries: GetClubMembership (with features), GetAll, GetHistory
      • DTOs: ClubMembershipModel, MembershipFeatureModel, HistoryModel
    • Nested Objects: Features collection in membership response
  3. networkmembership.proto

    • Service: NetworkMembershipContract
    • RPCs: 6 endpoint (3 Command + 3 Query)
    • Messages:
      • Commands: JoinNetwork, ChangeNetworkParent, RemoveFromNetwork
      • Queries: GetUserNetwork (position + children), GetNetworkTree (hierarchical), GetHistory
      • DTOs: NetworkTreeNodeModel, NetworkMembershipHistoryModel
    • Tree Structure: Recursive node model for tree query
  4. commission.proto

    • Service: CommissionContract
    • RPCs: 9 endpoint (5 Command + 4 Query)
    • Messages:
      • Commands: CalculateWeeklyBalances, CalculateWeeklyPool, ProcessPayouts, RequestWithdrawal, ProcessWithdrawal
      • Queries: GetWeeklyPool, GetUserPayouts, GetPayoutHistory, GetUserWeeklyBalances
      • DTOs: UserCommissionPayoutModel, CommissionPayoutHistoryModel, UserWeeklyBalanceModel, WeeklyPoolDto
    • Enums: CommissionPayoutStatus, WithdrawalMethod, CommissionPayoutAction
gRPC Service Classes (4 کلاس):
  1. ConfigurationService.cs

    • Base: ConfigurationContract.ConfigurationContractBase
    • Methods: 5 RPC handlers
    • Integration: IDispatchRequestToCQRS for MediatR dispatch
    • Mapping: Proto Request → CQRS Command/Query → Proto Response
  2. ClubMembershipService.cs

    • Base: ClubMembershipContract.ClubMembershipContractBase
    • Methods: 6 RPC handlers
    • Commands: Activate, Deactivate, AssignClubFeature
    • Queries: Get, GetAll, GetHistory
  3. NetworkMembershipService.cs

    • Base: NetworkMembershipContract.NetworkMembershipContractBase
    • Methods: 6 RPC handlers
    • Commands: JoinNetwork, MoveInNetwork, RemoveFromNetwork
    • Queries: GetUserNetworkPosition, GetNetworkTree, GetHistory
  4. CommissionService.cs

    • Base: CommissionContract.CommissionContractBase
    • Methods: 9 RPC handlers (largest service)
    • Command handlers: 5 methods for commission workflow
    • Query handlers: 4 methods for reporting
تنظیمات و Integration:
  • CMSMicroservice.Protobuf.csproj:

    • Added 4 new <Protobuf Include> entries
    • GrpcServices="Both" for client+server code gen
    • ProtoRoot="Protos" for imports
  • Auto-Registration:

    • ConfigureGrpcEndpoints method در Program.cs
    • Auto-discovers all "*Service" classes in Services folder
    • Checks BaseType ends with "ContractBase"
    • Dynamically calls MapGrpcService<T> for each
  • HTTP Transcoding:

    • All RPCs have google.api.http annotations
    • REST-style URLs (e.g., /Configuration/GetByKey)
    • Support for Swagger/OpenAPI
    • POST for commands, GET for queries
ویژگی‌های کلیدی:
  • Type Safety:

    • Proto3 syntax with strict typing
    • google.protobuf wrappers for nullable values
    • Enum mapping to Domain enums
  • Pagination:

    • messages.MetaData from public_messages.proto
    • Consistent across all GetAll/GetHistory endpoints
    • PageIndex, PageSize, TotalCount, HasNext/HasPrevious
  • Timestamps:

    • google.protobuf.Timestamp for DateTime fields
    • UTC timezone handling
    • Nullable timestamp support
  • Validation:

    • FluentValidation in Application layer (already implemented)
    • Proto field requirements enforced at compile-time
    • Request validation before dispatch to MediatR
  • Error Handling:

    • gRPC status codes
    • Detailed error messages in development
    • Exception handling via interceptors

Commit: 2bb8c2a - feat: Add gRPC API Layer - Phase 6 Integration

آمار:

  • 4 فایل Proto (890+ lines)
  • 4 فایل Service (270+ lines)
  • 26 RPC endpoints total
  • Build: موفق (0 error, 0 warnings در کدهای جدید)

Endpoints Summary:

  • Configuration: 5 RPCs
  • ClubMembership: 6 RPCs
  • NetworkMembership: 6 RPCs
  • Commission: 9 RPCs
  • Total: 26 gRPC endpoints ready for BFF integration

🚀 مراحل بعدی

فاز ۷: Testing & Documentation (روز ۱۰-۱۱) - بعدی:

Priority: MEDIUM

  1. Unit Tests for critical handlers:
    • CalculateWeeklyBalances recursive logic
    • Commission pool distribution formulas
    • State machine transitions
  2. Integration tests for gRPC endpoints
  3. End-to-End workflow test:
    • User → Club Activation → Network Join → Weekly Calculation → Commission Payout → Withdrawal
  4. Performance testing for recursive tree operations
  5. API documentation (Swagger already configured)
  6. Update system documentation with complete architecture

فاز ۸: Migration & Deployment (روز ۱۲)

Priority: LOW

  1. Create and test database migration

  2. Seed test data

  3. Deploy to staging environment

  4. Final system verification

  5. ایجاد پوشه CommissionCQ در Application

  6. پیاده‌سازی Commands:

    • CalculateWeeklyBalancesCommand + Handler + Validator
      • محاسبه تعادل هفتگی هر کاربر (Left/Right leg balances)
      • ذخیره در NetworkWeeklyBalance
    • CalculateWeeklyCommissionPoolCommand + Handler + Validator
      • محاسبه استخر کارمزد هفتگی
      • محاسبه ValuePerBalance = TotalPoolAmount / TotalBalances
    • ProcessUserPayoutsCommand + Handler + Validator
      • توزیع کمیسیون به کاربران بر اساس Balances
      • ایجاد UserCommissionPayout records
    • RequestWithdrawalCommand + Handler + Validator
      • درخواست برداشت (Cash یا Diamond)
    • ProcessWithdrawalCommand + Handler + Validator
      • پردازش برداشت و به‌روزرسانی وضعیت
  7. پیاده‌سازی Queries:

    • GetWeeklyCommissionPoolQuery + Handler
    • GetUserCommissionPayoutsQuery + Handler (با فیلتر Status, Week)
    • GetCommissionPayoutHistoryQuery + Handler
    • GetUserWeeklyBalancesQuery + Handler
  8. ایجاد DTOs

  9. تست Unit

  10. Commit


📞 مسائل و سوالات

سوالات باز

  • هیچ

Blockers

  • هیچ

وضعیت فعلی: فاز ۶ - API Integration کامل شد - آماده برای Testing
Build Status: موفق
آخرین Commit: 2bb8c2a
gRPC Endpoints: 26 RPCs (4 services)
Migration Status: آماده اجرا
تعداد Warning: 0 (برای کدهای جدید)


🎉 فاز ۱ با موفقیت تکمیل شد!

دستاوردها:

7 Enum جدید + 1 به‌روزرسانی
11 Entity جدید (7 Core + 4 History)
3 Entity موجود به‌روزرسانی شد
14 Configuration کامل (11 جدید + 3 به‌روزرسانی)
Migration کامل با 11 جدول جدید
بیش از 6,300 خط کد اضافه شده
4 Commit با پیام‌های واضح


🎉 فاز ۲ - ConfigurationCQ با موفقیت تکمیل شد!

دستاوردها:

2 Command (Create/Update, Deactivate)
3 Query (ByKey, GetAll, History)
6 Validator
6 Handler
4 DTO
History Tracking اتوماتیک
612+ خط کد اضافه شده
1 Commit با پیام واضح
Build موفق بدون Error


🎉 فاز ۳ - ClubMembershipCQ با موفقیت تکمیل شد!

دستاوردها:

3 Command (Activate, Deactivate, AssignFeature)
3 Query (Get, GetAll, History)
6 Validator
6 Handler
4 DTO
Complete History Tracking
Property alignment با Domain entities
Idempotent design patterns
732 خط کد اضافه شده
1 Commit با پیام واضح
Build موفق بدون Error


🎉 فاز ۴ - NetworkMembershipCQ با موفقیت تکمیل شد!

دستاوردها:

3 Command (JoinNetwork, MoveInNetwork, RemoveFromNetwork)
3 Query (GetNetworkTree, GetUserNetworkPosition, History)
6 Validator
6 Handler
4 DTO
Binary Tree Implementation با Recursive Query
Circular Dependency Prevention (IsDescendant)
Children Protection (no orphan nodes)
Soft Delete Pattern
Complete History Tracking
813 خط کد اضافه شده
1 Commit با پیام واضح
Build موفق بدون Error


🎉 فاز ۵ - CommissionCQ با موفقیت تکمیل شد!

دستاوردها:

5 Command (CalculateBalances, CalculatePool, ProcessPayouts, RequestWithdrawal, ProcessWithdrawal)
4 Query (GetPool, GetPayouts, GetHistory, GetBalances)
15 Validator
15 Handler
8 DTO/ResponseDto
Recursive Binary Tree Algorithm
Dual Withdrawal Method (Cash/Diamond)
Complete State Machine & History
1,213+ خط کد اضافه شده
1 Commit با پیام واضح
Build موفق بدون Error

آماده برای:

🚀 فاز ۶: Integration & Testing (API Controllers, gRPC, End-to-End Tests)


🎉 فاز ۶ - API Integration (gRPC) با موفقیت تکمیل شد!

دستاوردها:

4 Protobuf files (configuration, clubmembership, networkmembership, commission)
4 gRPC Service classes با MediatR integration
26 RPC endpoints (5 + 6 + 6 + 9)
HTTP transcoding support via google.api.http
Auto-registration with ConfigureGrpcEndpoints
MetaData pagination across all queries
Type-safe request/response DTOs
890+ خط protobuf + 270+ خط C#
1 Commit با پیام واضح
Build موفق بدون Error

آماده برای:

🚀 فاز ۷: Testing & Documentation (Unit Tests, Integration Tests, API Docs)


📈 آمار کلی پروژه تا کنون

تعداد فایل‌ها:

  • Domain Layer: 11 Entity + 4 History + 8 Enum + 14 Configuration = 37 فایل
  • ConfigurationCQ: 2 Command + 3 Query + 6 Validator + 6 Handler + 4 DTO = 21 فایل
  • ClubMembershipCQ: 3 Command + 3 Query + 6 Validator + 6 Handler + 4 DTO = 22 فایل
  • NetworkMembershipCQ: 3 Command + 3 Query + 6 Validator + 6 Handler + 4 DTO = 22 فایل
  • CommissionCQ: 5 Command + 4 Query + 9 Validator + 9 Handler + 8 DTO = 35 فایل
  • gRPC API Layer: 4 Proto + 4 Service = 8 فایل
  • مجموع: 145+ فایل

تعداد خطوط کد:

  • Phase 1 (Domain): ~6,300 lines
  • Phase 2 (ConfigurationCQ): ~612 lines
  • Phase 3 (ClubMembershipCQ): ~732 lines
  • Phase 4 (NetworkMembershipCQ): ~813 lines
  • Phase 5 (CommissionCQ): ~1,213 lines
  • Phase 6 (gRPC API): ~1,160 lines (890 proto + 270 services)
  • مجموع: ~10,830 lines

تعداد Commits:

  • Phase 1: 4 commits
  • Phase 2: 2 commits (including 1 fix)
  • Phase 3: 2 commits (including 1 fix)
  • Phase 4: 2 commits
  • Phase 5: 1 commit
  • Phase 6: 1 commit
  • مجموع: 12 commits موفق

Build Status:

0 Errors در کدهای جدید
⚠️ 201 Warnings (تماماً در Legacy code - بی‌خطر)

فاز‌های تکمیل شده:

Phase 1: Domain Layer (11 Entity + 4 History + 8 Enum + 14 Config)
Phase 2: ConfigurationCQ (2 Commands + 3 Queries)
Phase 3: ClubMembershipCQ (3 Commands + 3 Queries)
Phase 4: NetworkMembershipCQ (3 Commands + 3 Queries)
Phase 5: CommissionCQ (5 Commands + 4 Queries)
Phase 6: gRPC API Integration (4 Proto files + 4 Services + 26 RPCs)

آماده برای:

🚀 Phase 7: Testing & Documentation