feat(order): implement Order microservice with CRUD + JWT auth#61
feat(order): implement Order microservice with CRUD + JWT auth#61devin-ai-integration[bot] wants to merge 5 commits into
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- Add BaseEntity with Id, audit fields (CreatedBy, UpdatedBy, CreatedDate, UpdatedDate) - Add Order entity with Discount, Comments, CashierId (string FK), CustomerId (int FK) - Add OrderDetail entity with UnitPrice, Quantity, Discount, ProductId (int FK), OrderId (int FK) - Remove .gitkeep from Entities/ and Interfaces/ directories
- Add Microsoft.AspNetCore.Authentication.JwtBearer package - Configure JWT validation (issuer, audience, signing key) in Program.cs - Add authentication/authorization middleware pipeline - Create OrderDto, CreateOrderDto, UpdateOrderDto, OrderDetailDto, CreateOrderDetailDto - Replace scaffold controller with full CRUD (GetAll, GetById, Create, Update, Delete) - All controller endpoints protected with class-level [Authorize] - healthz endpoint remains public via MapHealthChecks
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| var order = new Order.Domain.Entities.Order | ||
| { | ||
| Discount = dto.Discount, | ||
| Comments = dto.Comments, | ||
| CashierId = dto.CashierId, | ||
| CustomerId = dto.CustomerId, | ||
| CreatedDate = DateTime.UtcNow, | ||
| UpdatedDate = DateTime.UtcNow | ||
| }; |
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🚩 Audit fields (CreatedBy/UpdatedBy) are never populated despite being defined on all entities
The BaseEntity class (Order.Domain/Entities/BaseEntity.cs:6-7) defines CreatedBy and UpdatedBy audit properties, and the DbContext configures max lengths for them (OrderDbContext.cs:25-26, OrderDbContext.cs:40-41). However, the Create action (OrderController.cs:56-64) and Update action (OrderController.cs:98-103) never set these fields, even though the [Authorize] attribute guarantees an authenticated user identity is available via HttpContext.User. These columns will always be NULL in the database, making the audit trail incomplete.
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Acknowledged. The audit fields (CreatedBy/UpdatedBy) are intentionally left unpopulated in this initial extraction — the monolith's audit logic lives in its shared ApplicationDbContext.SaveChangesAsync override, which is out of scope for this carve-out. Populating them from HttpContext.User claims would be a follow-up enhancement once the identity claim structure is finalized across services.
| [ProducesResponseType(typeof(OrderDto), StatusCodes.Status200OK)] | ||
| [ProducesResponseType(StatusCodes.Status404NotFound)] | ||
| [ProducesResponseType(StatusCodes.Status401Unauthorized)] | ||
| public async Task<IActionResult> Update(int id, [FromBody] UpdateOrderDto dto) | ||
| { | ||
| // TODO: Implement — migrate logic from monolith | ||
| return Ok(new { service = "Order", id }); | ||
| var order = await _context.Orders | ||
| .Include(o => o.OrderDetails) | ||
| .FirstOrDefaultAsync(o => o.Id == id); | ||
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| if (order is null) | ||
| return NotFound(); | ||
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| order.Discount = dto.Discount; | ||
| order.Comments = dto.Comments; | ||
| order.CashierId = dto.CashierId; | ||
| order.CustomerId = dto.CustomerId; | ||
| order.UpdatedDate = DateTime.UtcNow; | ||
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| await _context.SaveChangesAsync(); | ||
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| return Ok(MapToDto(order)); | ||
| } |
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🚩 PUT endpoint only updates header fields, not order details — partial update semantics
The Update action uses [HttpPut] (OrderController.cs:86) but only modifies order-level fields (Discount, Comments, CashierId, CustomerId). The UpdateOrderDto (OrderDto.cs:22-28) deliberately omits OrderDetails, so existing line items are preserved unchanged. This is a partial update, which is conventionally a PATCH operation in REST APIs. If callers expect standard PUT semantics (full resource replacement), order details would never be removable or modifiable through this endpoint. The .Include(o => o.OrderDetails) at line 92 is correctly present to support the MapToDto response serialization.
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By design — UpdateOrderDto was deliberately scoped to header-level fields per the spec. Line item management (add/remove/update details on an existing order) can be added as a separate endpoint or expanded in a follow-up. The .Include on line 92 is for response serialization only.
Summary
Extracts the Order bounded context from the monolith into a fully self-contained microservice with:
Domain (
Order.Domain/Entities/):BaseEntity(Id, audit fields),Order(Discount, Comments, CashierId, CustomerId + OrderDetails collection),OrderDetail(UnitPrice, Quantity, Discount, ProductId, OrderId + Order nav)CustomerId int,CashierId string?,ProductId int)Persistence (
Order.Infrastructure/Data/OrderDbContext.cs):AppOrders/AppOrderDetails,decimal(18,2)columns,HasMaxLength(500)on Comments,HasMaxLength(40)on audit fields, cascade delete on Order→OrderDetailsEnsureCreated()with retry loop for container startup orderingAPI (
Order.API/):api/order: GET all, GET by id, POST (201), PUT, DELETE (cascade)[Authorize]), healthz remains publicOrderDto,CreateOrderDto,UpdateOrderDto,OrderDetailDto,CreateOrderDetailDtoGateway: Pre-existing route
/api/orders/{**catch-all}→ strips prefix →http://order-service:5003/— verified working end-to-end.E2E smoke test (
tests/order-smoke-test.sh): 7 assertions covering healthz→200, no-token→401, POST→201, GET→200 both direct and through gateway. All pass.Link to Devin session: https://partner-workshops.devinenterprise.com/sessions/b96f48501811424ab731f21d9e98ab45
Requested by: @mbatchelor81