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feat(production): Batch bei Produktionsstart automatisch erstellen (#73)

- BatchNumber in allen ProductionOrder-Endpoints via BatchRepository auflösen
- BatchCreationFailed Error-Variante statt generischem ValidationFailure
- bestBeforeDate-Berechnung als Recipe.calculateBestBeforeDate() in die Domain verschoben
This commit is contained in:
Sebastian Frick 2026-02-26 09:13:51 +01:00
parent 26adf21162
commit 600d0f9f06
20 changed files with 356 additions and 397 deletions

View file

@ -11,22 +11,28 @@ public class StartProductionOrder {
private final ProductionOrderRepository productionOrderRepository;
private final BatchRepository batchRepository;
private final RecipeRepository recipeRepository;
private final BatchNumberGenerator batchNumberGenerator;
private final AuthorizationPort authorizationPort;
private final UnitOfWork unitOfWork;
public StartProductionOrder(
ProductionOrderRepository productionOrderRepository,
BatchRepository batchRepository,
RecipeRepository recipeRepository,
BatchNumberGenerator batchNumberGenerator,
AuthorizationPort authorizationPort,
UnitOfWork unitOfWork
) {
this.productionOrderRepository = productionOrderRepository;
this.batchRepository = batchRepository;
this.recipeRepository = recipeRepository;
this.batchNumberGenerator = batchNumberGenerator;
this.authorizationPort = authorizationPort;
this.unitOfWork = unitOfWork;
}
public Result<ProductionOrderError, ProductionOrder> execute(StartProductionOrderCommand cmd, ActorId performedBy) {
public Result<ProductionOrderError, StartProductionResult> execute(StartProductionOrderCommand cmd, ActorId performedBy) {
if (!authorizationPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)) {
return Result.failure(new ProductionOrderError.Unauthorized("Not authorized to start production orders"));
}
@ -46,56 +52,80 @@ public class StartProductionOrder {
}
}
// Load batch
var batchId = BatchId.of(cmd.batchId());
Batch batch;
switch (batchRepository.findById(batchId)) {
// Load recipe
Recipe recipe;
switch (recipeRepository.findById(order.recipeId())) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.RepositoryFailure(err.message()));
}
case Result.Success(var opt) -> {
if (opt.isEmpty()) {
return Result.failure(new ProductionOrderError.ValidationFailure("Batch '" + cmd.batchId() + "' not found"));
return Result.failure(new ProductionOrderError.ValidationFailure(
"Recipe '" + order.recipeId().value() + "' not found"));
}
batch = opt.get();
recipe = opt.get();
}
}
// Batch must be PLANNED
if (batch.status() != BatchStatus.PLANNED) {
// Recipe must be ACTIVE
if (recipe.status() != RecipeStatus.ACTIVE) {
return Result.failure(new ProductionOrderError.ValidationFailure(
"Batch '" + cmd.batchId() + "' is not in PLANNED status (current: " + batch.status() + ")"));
"Recipe '" + recipe.id().value() + "' is not ACTIVE (current: " + recipe.status() + ")"));
}
// Batch must reference the same recipe as the order
if (!batch.recipeId().equals(order.recipeId())) {
return Result.failure(new ProductionOrderError.ValidationFailure(
"Batch recipe '" + batch.recipeId().value() + "' does not match order recipe '" + order.recipeId().value() + "'"));
// Calculate bestBeforeDate (validates shelfLifeDays internally)
java.time.LocalDate bestBeforeDate;
switch (recipe.calculateBestBeforeDate(order.plannedDate())) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.ValidationFailure(
"Recipe '" + recipe.id().value() + "' has no valid shelf life configured: " + err.message()));
}
case Result.Success(var val) -> bestBeforeDate = val;
}
// Start production on order (RELEASED -> IN_PROGRESS, assigns batchId)
switch (order.startProduction(batchId)) {
case Result.Failure(var err) -> { return Result.failure(err); }
case Result.Success(var ignored) -> { }
// Generate batch number
BatchNumber batchNumber;
switch (batchNumberGenerator.generateNext(order.plannedDate())) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.RepositoryFailure(err.message()));
}
case Result.Success(var val) -> batchNumber = val;
}
// Build BatchDraft from order data
var batchDraft = new BatchDraft(
order.recipeId().value(),
order.plannedQuantity().amount().toPlainString(),
order.plannedQuantity().uom().name(),
order.plannedDate(),
bestBeforeDate
);
// Create batch in PLANNED status
Batch batch;
switch (Batch.plan(batchDraft, batchNumber)) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.BatchCreationFailed(err.code(), err.message()));
}
case Result.Success(var val) -> batch = val;
}
// Start production on batch (PLANNED -> IN_PRODUCTION)
switch (batch.startProduction()) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.ValidationFailure(err.message()));
return Result.failure(new ProductionOrderError.BatchCreationFailed(err.code(), err.message()));
}
case Result.Success(var ignored) -> { }
}
// Persist both atomically
return unitOfWork.executeAtomically(() -> {
switch (productionOrderRepository.save(order)) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.RepositoryFailure(err.message()));
}
case Result.Success(var ignored) -> { }
}
// Start production on order (RELEASED -> IN_PROGRESS, assigns batchId)
switch (order.startProduction(batch.id())) {
case Result.Failure(var err) -> { return Result.failure(err); }
case Result.Success(var ignored) -> { }
}
// Persist both atomically (batch first due to FK constraint on production_orders.batch_id)
return unitOfWork.executeAtomically(() -> {
switch (batchRepository.save(batch)) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.RepositoryFailure(err.message()));
@ -103,7 +133,14 @@ public class StartProductionOrder {
case Result.Success(var ignored) -> { }
}
return Result.success(order);
switch (productionOrderRepository.save(order)) {
case Result.Failure(var err) -> {
return Result.failure(new ProductionOrderError.RepositoryFailure(err.message()));
}
case Result.Success(var ignored) -> { }
}
return Result.success(new StartProductionResult(order, batch));
});
}
}

View file

@ -0,0 +1,7 @@
package de.effigenix.application.production;
import de.effigenix.domain.production.Batch;
import de.effigenix.domain.production.ProductionOrder;
public record StartProductionResult(ProductionOrder order, Batch batch) {
}

View file

@ -1,4 +1,4 @@
package de.effigenix.application.production.command;
public record StartProductionOrderCommand(String productionOrderId, String batchId) {
public record StartProductionOrderCommand(String productionOrderId) {
}

View file

@ -55,6 +55,10 @@ public sealed interface ProductionOrderError {
@Override public String message() { return "Cannot reschedule production order in status " + current; }
}
record BatchCreationFailed(String batchErrorCode, String message) implements ProductionOrderError {
@Override public String code() { return "PRODUCTION_ORDER_BATCH_CREATION_FAILED"; }
}
record ValidationFailure(String message) implements ProductionOrderError {
@Override public String code() { return "PRODUCTION_ORDER_VALIDATION_ERROR"; }
}

View file

@ -253,6 +253,16 @@ public class Recipe {
return Result.success(null);
}
// ==================== Business Logic ====================
public Result<RecipeError, java.time.LocalDate> calculateBestBeforeDate(java.time.LocalDate productionDate) {
if (shelfLifeDays == null || shelfLifeDays <= 0) {
return Result.failure(new RecipeError.InvalidShelfLife(
"ShelfLifeDays must be > 0, was: " + shelfLifeDays));
}
return Result.success(productionDate.plusDays(shelfLifeDays));
}
// ==================== Getters ====================
public RecipeId id() { return id; }

View file

@ -161,9 +161,12 @@ public class ProductionUseCaseConfiguration {
@Bean
public StartProductionOrder startProductionOrder(ProductionOrderRepository productionOrderRepository,
BatchRepository batchRepository,
RecipeRepository recipeRepository,
BatchNumberGenerator batchNumberGenerator,
AuthorizationPort authorizationPort,
UnitOfWork unitOfWork) {
return new StartProductionOrder(productionOrderRepository, batchRepository, authorizationPort, unitOfWork);
return new StartProductionOrder(productionOrderRepository, batchRepository, recipeRepository,
batchNumberGenerator, authorizationPort, unitOfWork);
}
@Bean

View file

@ -14,13 +14,15 @@ import de.effigenix.application.production.command.CreateProductionOrderCommand;
import de.effigenix.application.production.command.ReleaseProductionOrderCommand;
import de.effigenix.application.production.command.RescheduleProductionOrderCommand;
import de.effigenix.application.production.command.StartProductionOrderCommand;
import de.effigenix.domain.production.BatchRepository;
import de.effigenix.domain.production.ProductionOrder;
import de.effigenix.domain.production.ProductionOrderError;
import de.effigenix.domain.production.ProductionOrderStatus;
import de.effigenix.infrastructure.production.web.dto.CancelProductionOrderRequest;
import de.effigenix.infrastructure.production.web.dto.CreateProductionOrderRequest;
import de.effigenix.infrastructure.production.web.dto.ProductionOrderResponse;
import de.effigenix.infrastructure.production.web.dto.RescheduleProductionOrderRequest;
import de.effigenix.infrastructure.production.web.dto.StartProductionOrderRequest;
import de.effigenix.shared.security.ActorId;
import io.swagger.v3.oas.annotations.security.SecurityRequirement;
import io.swagger.v3.oas.annotations.tags.Tag;
@ -53,6 +55,7 @@ public class ProductionOrderController {
private final CompleteProductionOrder completeProductionOrder;
private final CancelProductionOrder cancelProductionOrder;
private final ListProductionOrders listProductionOrders;
private final BatchRepository batchRepository;
public ProductionOrderController(CreateProductionOrder createProductionOrder,
GetProductionOrder getProductionOrder,
@ -61,7 +64,8 @@ public class ProductionOrderController {
StartProductionOrder startProductionOrder,
CompleteProductionOrder completeProductionOrder,
CancelProductionOrder cancelProductionOrder,
ListProductionOrders listProductionOrders) {
ListProductionOrders listProductionOrders,
BatchRepository batchRepository) {
this.createProductionOrder = createProductionOrder;
this.getProductionOrder = getProductionOrder;
this.releaseProductionOrder = releaseProductionOrder;
@ -70,6 +74,7 @@ public class ProductionOrderController {
this.completeProductionOrder = completeProductionOrder;
this.cancelProductionOrder = cancelProductionOrder;
this.listProductionOrders = listProductionOrders;
this.batchRepository = batchRepository;
}
@GetMapping
@ -104,7 +109,7 @@ public class ProductionOrderController {
}
var responses = result.unsafeGetValue().stream()
.map(ProductionOrderResponse::from)
.map(order -> ProductionOrderResponse.from(order, resolveBatchNumber(order)))
.toList();
return ResponseEntity.ok(responses);
}
@ -120,7 +125,7 @@ public class ProductionOrderController {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
@PostMapping
@ -147,7 +152,7 @@ public class ProductionOrderController {
}
return ResponseEntity.status(HttpStatus.CREATED)
.body(ProductionOrderResponse.from(result.unsafeGetValue()));
.body(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
@PostMapping("/{id}/reschedule")
@ -166,7 +171,7 @@ public class ProductionOrderController {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
@PostMapping("/{id}/release")
@ -184,26 +189,36 @@ public class ProductionOrderController {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
@PostMapping("/{id}/start")
@PreAuthorize("hasAuthority('PRODUCTION_ORDER_WRITE')")
public ResponseEntity<ProductionOrderResponse> startProductionOrder(
@PathVariable String id,
@Valid @RequestBody StartProductionOrderRequest request,
Authentication authentication
) {
logger.info("Starting production for order: {} with batch: {} by actor: {}", id, request.batchId(), authentication.getName());
logger.info("Starting production for order: {} by actor: {}", id, authentication.getName());
var cmd = new StartProductionOrderCommand(id, request.batchId());
var cmd = new StartProductionOrderCommand(id);
var result = startProductionOrder.execute(cmd, ActorId.of(authentication.getName()));
if (result.isFailure()) {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
var startResult = result.unsafeGetValue();
return ResponseEntity.ok(ProductionOrderResponse.from(
startResult.order(),
startResult.batch().batchNumber().value()));
}
private String resolveBatchNumber(ProductionOrder order) {
if (order.batchId() == null) {
return null;
}
return batchRepository.findById(order.batchId())
.fold(err -> null, opt -> opt.map(batch -> batch.batchNumber().value()).orElse(null));
}
@PostMapping("/{id}/complete")
@ -221,7 +236,7 @@ public class ProductionOrderController {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
@PostMapping("/{id}/cancel")
@ -240,7 +255,7 @@ public class ProductionOrderController {
throw new ProductionOrderDomainErrorException(result.unsafeGetError());
}
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue()));
return ResponseEntity.ok(ProductionOrderResponse.from(result.unsafeGetValue(), resolveBatchNumber(result.unsafeGetValue())));
}
public static class ProductionOrderDomainErrorException extends RuntimeException {

View file

@ -10,6 +10,7 @@ public record ProductionOrderResponse(
String recipeId,
String status,
String batchId,
String batchNumber,
String plannedQuantity,
String plannedQuantityUnit,
LocalDate plannedDate,
@ -19,12 +20,13 @@ public record ProductionOrderResponse(
OffsetDateTime createdAt,
OffsetDateTime updatedAt
) {
public static ProductionOrderResponse from(ProductionOrder order) {
public static ProductionOrderResponse from(ProductionOrder order, String batchNumber) {
return new ProductionOrderResponse(
order.id().value(),
order.recipeId().value(),
order.status().name(),
order.batchId() != null ? order.batchId().value() : null,
batchNumber,
order.plannedQuantity().amount().toPlainString(),
order.plannedQuantity().uom().name(),
order.plannedDate(),

View file

@ -1,6 +0,0 @@
package de.effigenix.infrastructure.production.web.dto;
import jakarta.validation.constraints.NotBlank;
public record StartProductionOrderRequest(@NotBlank String batchId) {
}

View file

@ -61,6 +61,7 @@ public final class ProductionErrorHttpStatusMapper {
case ProductionOrderError.RescheduleNotAllowed e -> 409;
case ProductionOrderError.BatchAlreadyAssigned e -> 409;
case ProductionOrderError.BatchNotCompleted e -> 409;
case ProductionOrderError.BatchCreationFailed e -> 400;
case ProductionOrderError.ValidationFailure e -> 400;
case ProductionOrderError.Unauthorized e -> 403;
case ProductionOrderError.RepositoryFailure e -> 500;

View file

@ -34,6 +34,8 @@ class StartProductionOrderTest {
@Mock private ProductionOrderRepository productionOrderRepository;
@Mock private BatchRepository batchRepository;
@Mock private RecipeRepository recipeRepository;
@Mock private BatchNumberGenerator batchNumberGenerator;
@Mock private AuthorizationPort authPort;
@Mock private UnitOfWork unitOfWork;
@ -41,16 +43,19 @@ class StartProductionOrderTest {
private ActorId performedBy;
private static final LocalDate PLANNED_DATE = LocalDate.now().plusDays(7);
private static final int SHELF_LIFE_DAYS = 14;
@BeforeEach
void setUp() {
startProductionOrder = new StartProductionOrder(productionOrderRepository, batchRepository, authPort, unitOfWork);
startProductionOrder = new StartProductionOrder(
productionOrderRepository, batchRepository, recipeRepository,
batchNumberGenerator, authPort, unitOfWork);
performedBy = ActorId.of("admin-user");
lenient().when(unitOfWork.executeAtomically(any())).thenAnswer(inv -> ((Supplier<?>) inv.getArgument(0)).get());
}
private StartProductionOrderCommand validCommand() {
return new StartProductionOrderCommand("order-1", "batch-1");
return new StartProductionOrderCommand("order-1");
}
private ProductionOrder releasedOrder() {
@ -87,78 +92,90 @@ class StartProductionOrderTest {
);
}
private Batch plannedBatch() {
return Batch.reconstitute(
BatchId.of("batch-1"),
new BatchNumber("P-2026-02-24-001"),
private Recipe activeRecipe() {
return Recipe.reconstitute(
RecipeId.of("recipe-1"),
BatchStatus.PLANNED,
RecipeName.of("Test Recipe").unsafeGetValue(),
1,
RecipeType.FINISHED_PRODUCT,
"Test",
YieldPercentage.of(100).unsafeGetValue(),
SHELF_LIFE_DAYS,
Quantity.of(new BigDecimal("100"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
null, null, null,
PLANNED_DATE, PLANNED_DATE.plusDays(14),
"ART-001",
RecipeStatus.ACTIVE,
List.of(),
List.of(),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
null, null, null,
1L,
List.of()
OffsetDateTime.now(ZoneOffset.UTC)
);
}
private Batch plannedBatchWithDifferentRecipe() {
return Batch.reconstitute(
BatchId.of("batch-1"),
new BatchNumber("P-2026-02-24-001"),
RecipeId.of("recipe-other"),
BatchStatus.PLANNED,
Quantity.of(new BigDecimal("100"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
null, null, null,
PLANNED_DATE, PLANNED_DATE.plusDays(14),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
null, null, null,
1L,
List.of()
);
}
private Batch inProductionBatch() {
return Batch.reconstitute(
BatchId.of("batch-1"),
new BatchNumber("P-2026-02-24-001"),
private Recipe draftRecipe() {
return Recipe.reconstitute(
RecipeId.of("recipe-1"),
BatchStatus.IN_PRODUCTION,
RecipeName.of("Test Recipe").unsafeGetValue(),
1,
RecipeType.FINISHED_PRODUCT,
"Test",
YieldPercentage.of(100).unsafeGetValue(),
SHELF_LIFE_DAYS,
Quantity.of(new BigDecimal("100"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
null, null, null,
PLANNED_DATE, PLANNED_DATE.plusDays(14),
"ART-001",
RecipeStatus.DRAFT,
List.of(),
List.of(),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
null, null, null,
1L,
List.of()
OffsetDateTime.now(ZoneOffset.UTC)
);
}
@Test
@DisplayName("should start production when order is RELEASED and batch is PLANNED")
void should_StartProduction_When_ValidCommand() {
private BatchNumber batchNumber() {
return new BatchNumber("P-" + PLANNED_DATE + "-001");
}
private void setupHappyPath() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(plannedBatch())));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(activeRecipe())));
when(batchNumberGenerator.generateNext(PLANNED_DATE))
.thenReturn(Result.success(batchNumber()));
when(productionOrderRepository.save(any())).thenReturn(Result.success(null));
when(batchRepository.save(any())).thenReturn(Result.success(null));
}
@Test
@DisplayName("should auto-create batch and start production when order is RELEASED")
void should_StartProduction_When_ValidCommand() {
setupHappyPath();
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isSuccess()).isTrue();
var order = result.unsafeGetValue();
assertThat(order.status()).isEqualTo(ProductionOrderStatus.IN_PROGRESS);
assertThat(order.batchId()).isEqualTo(BatchId.of("batch-1"));
var startResult = result.unsafeGetValue();
assertThat(startResult.order().status()).isEqualTo(ProductionOrderStatus.IN_PROGRESS);
assertThat(startResult.order().batchId()).isNotNull();
assertThat(startResult.batch().status()).isEqualTo(BatchStatus.IN_PRODUCTION);
assertThat(startResult.batch().batchNumber()).isEqualTo(batchNumber());
assertThat(startResult.batch().recipeId()).isEqualTo(RecipeId.of("recipe-1"));
verify(productionOrderRepository).save(any(ProductionOrder.class));
verify(batchRepository).save(any(Batch.class));
}
@Test
@DisplayName("should calculate bestBeforeDate from plannedDate + shelfLifeDays")
void should_CalculateBestBeforeDate() {
setupHappyPath();
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isSuccess()).isTrue();
var batch = result.unsafeGetValue().batch();
assertThat(batch.bestBeforeDate()).isEqualTo(PLANNED_DATE.plusDays(SHELF_LIFE_DAYS));
}
@Test
@DisplayName("should fail when actor lacks PRODUCTION_ORDER_WRITE permission")
void should_Fail_When_Unauthorized() {
@ -186,52 +203,36 @@ class StartProductionOrderTest {
}
@Test
@DisplayName("should fail when batch not found")
void should_Fail_When_BatchNotFound() {
@DisplayName("should fail when recipe not found")
void should_Fail_When_RecipeNotFound() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.empty()));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.ValidationFailure.class);
verify(productionOrderRepository, never()).save(any());
assertThat(result.unsafeGetError().message()).contains("Recipe");
assertThat(result.unsafeGetError().message()).contains("not found");
}
@Test
@DisplayName("should fail when batch is not PLANNED")
void should_Fail_When_BatchNotPlanned() {
@DisplayName("should fail when recipe is not ACTIVE")
void should_Fail_When_RecipeNotActive() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(inProductionBatch())));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(draftRecipe())));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.ValidationFailure.class);
verify(productionOrderRepository, never()).save(any());
}
@Test
@DisplayName("should fail when batch recipe does not match order recipe")
void should_Fail_When_RecipeMismatch() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(plannedBatchWithDifferentRecipe())));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.ValidationFailure.class);
assertThat(result.unsafeGetError().message()).contains("does not match order recipe");
verify(productionOrderRepository, never()).save(any());
assertThat(result.unsafeGetError().message()).contains("not ACTIVE");
}
@Test
@ -240,8 +241,10 @@ class StartProductionOrderTest {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(plannedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(plannedBatch())));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(activeRecipe())));
when(batchNumberGenerator.generateNext(PLANNED_DATE))
.thenReturn(Result.success(batchNumber()));
var result = startProductionOrder.execute(validCommand(), performedBy);
@ -265,12 +268,12 @@ class StartProductionOrderTest {
}
@Test
@DisplayName("should fail when batch repository findById returns error")
void should_Fail_When_BatchRepositoryError() {
@DisplayName("should fail when recipe repository returns error")
void should_Fail_When_RecipeRepositoryError() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.failure(new RepositoryError.DatabaseError("connection lost")));
var result = startProductionOrder.execute(validCommand(), performedBy);
@ -280,32 +283,16 @@ class StartProductionOrderTest {
verify(productionOrderRepository, never()).save(any());
}
@Test
@DisplayName("should fail when order save fails")
void should_Fail_When_OrderSaveFails() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(plannedBatch())));
when(productionOrderRepository.save(any()))
.thenReturn(Result.failure(new RepositoryError.DatabaseError("disk full")));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.RepositoryFailure.class);
}
@Test
@DisplayName("should fail when batch save fails")
void should_Fail_When_BatchSaveFails() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(plannedBatch())));
when(productionOrderRepository.save(any())).thenReturn(Result.success(null));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(activeRecipe())));
when(batchNumberGenerator.generateNext(PLANNED_DATE))
.thenReturn(Result.success(batchNumber()));
when(batchRepository.save(any()))
.thenReturn(Result.failure(new RepositoryError.DatabaseError("disk full")));
@ -316,68 +303,126 @@ class StartProductionOrderTest {
}
@Test
@DisplayName("should fail when batch is COMPLETED")
void should_Fail_When_BatchCompleted() {
var completedBatch = Batch.reconstitute(
BatchId.of("batch-1"),
new BatchNumber("P-2026-02-24-001"),
@DisplayName("should fail when order save fails")
void should_Fail_When_OrderSaveFails() {
setupHappyPath();
when(productionOrderRepository.save(any()))
.thenReturn(Result.failure(new RepositoryError.DatabaseError("disk full")));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.RepositoryFailure.class);
}
@Test
@DisplayName("should fail when batch number generation fails")
void should_Fail_When_BatchNumberGenerationFails() {
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(activeRecipe())));
when(batchNumberGenerator.generateNext(PLANNED_DATE))
.thenReturn(Result.failure(new BatchError.RepositoryFailure("Sequence corrupted")));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.RepositoryFailure.class);
verify(productionOrderRepository, never()).save(any());
verify(batchRepository, never()).save(any());
}
@Test
@DisplayName("should fail when recipe has null shelfLifeDays")
void should_Fail_When_ShelfLifeDaysNull() {
var recipeWithoutShelfLife = Recipe.reconstitute(
RecipeId.of("recipe-1"),
BatchStatus.COMPLETED,
RecipeName.of("Test Recipe").unsafeGetValue(),
1,
RecipeType.FINISHED_PRODUCT,
"Test",
YieldPercentage.of(100).unsafeGetValue(),
null,
Quantity.of(new BigDecimal("100"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
Quantity.of(new BigDecimal("95"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
Quantity.of(new BigDecimal("5"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
"done",
PLANNED_DATE, PLANNED_DATE.plusDays(14),
"ART-001",
RecipeStatus.ACTIVE,
List.of(),
List.of(),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
null, null,
1L,
List.of()
OffsetDateTime.now(ZoneOffset.UTC)
);
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(completedBatch)));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(recipeWithoutShelfLife)));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.ValidationFailure.class);
assertThat(result.unsafeGetError().message()).contains("shelf life");
verify(productionOrderRepository, never()).save(any());
}
@Test
@DisplayName("should fail when batch is CANCELLED")
void should_Fail_When_BatchCancelled() {
var cancelledBatch = Batch.reconstitute(
BatchId.of("batch-1"),
new BatchNumber("P-2026-02-24-001"),
@DisplayName("should fail when recipe has zero shelfLifeDays")
void should_Fail_When_ShelfLifeDaysZero() {
var recipeWithZeroShelfLife = Recipe.reconstitute(
RecipeId.of("recipe-1"),
BatchStatus.CANCELLED,
RecipeName.of("Test Recipe").unsafeGetValue(),
1,
RecipeType.FINISHED_PRODUCT,
"Test",
YieldPercentage.of(100).unsafeGetValue(),
0,
Quantity.of(new BigDecimal("100"), UnitOfMeasure.KILOGRAM).unsafeGetValue(),
null, null, null,
PLANNED_DATE, PLANNED_DATE.plusDays(14),
"ART-001",
RecipeStatus.ACTIVE,
List.of(),
List.of(),
OffsetDateTime.now(ZoneOffset.UTC),
OffsetDateTime.now(ZoneOffset.UTC),
null,
"Storniert", OffsetDateTime.now(ZoneOffset.UTC),
1L,
List.of()
OffsetDateTime.now(ZoneOffset.UTC)
);
when(authPort.can(performedBy, ProductionAction.PRODUCTION_ORDER_WRITE)).thenReturn(true);
when(productionOrderRepository.findById(ProductionOrderId.of("order-1")))
.thenReturn(Result.success(Optional.of(releasedOrder())));
when(batchRepository.findById(BatchId.of("batch-1")))
.thenReturn(Result.success(Optional.of(cancelledBatch)));
when(recipeRepository.findById(RecipeId.of("recipe-1")))
.thenReturn(Result.success(Optional.of(recipeWithZeroShelfLife)));
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isFailure()).isTrue();
assertThat(result.unsafeGetError()).isInstanceOf(ProductionOrderError.ValidationFailure.class);
verify(productionOrderRepository, never()).save(any());
assertThat(result.unsafeGetError().message()).contains("shelf life");
}
@Test
@DisplayName("should set batch plannedQuantity and UOM from order")
void should_PropagateQuantityFromOrderToBatch() {
setupHappyPath();
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isSuccess()).isTrue();
var batch = result.unsafeGetValue().batch();
assertThat(batch.plannedQuantity().amount()).isEqualByComparingTo(new BigDecimal("100"));
assertThat(batch.plannedQuantity().uom()).isEqualTo(UnitOfMeasure.KILOGRAM);
}
@Test
@DisplayName("should assign generated batch id to the order")
void should_AssignBatchIdToOrder() {
setupHappyPath();
var result = startProductionOrder.execute(validCommand(), performedBy);
assertThat(result.isSuccess()).isTrue();
var startResult = result.unsafeGetValue();
assertThat(startResult.order().batchId()).isEqualTo(startResult.batch().id());
}
}

View file

@ -39,11 +39,7 @@ class ProductionOrderFuzzTest {
int op = data.consumeInt(0, 4);
switch (op) {
case 0 -> order.release();
case 1 -> {
try {
order.startProduction(BatchId.of(data.consumeString(50)));
} catch (Exception ignored) { }
}
case 1 -> order.startProduction(BatchId.of(data.consumeString(50)));
case 2 -> order.complete();
case 3 -> order.cancel(data.consumeString(50));
case 4 -> order.reschedule(consumeLocalDate(data));

View file

@ -389,41 +389,26 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
class StartProductionOrderEndpoint {
@Test
@DisplayName("RELEASED Order mit PLANNED Batch starten → 200, Status IN_PROGRESS")
void startOrder_releasedWithPlannedBatch_returns200() throws Exception {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String batchId = createPlannedBatch(orderAndRecipe[1]);
String json = """
{"batchId": "%s"}
""".formatted(batchId);
@DisplayName("RELEASED Order starten → 200, Batch automatisch erstellt, Status IN_PROGRESS")
void startOrder_released_returns200() throws Exception {
String orderId = createReleasedOrder();
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk())
.andExpect(jsonPath("$.id").value(orderId))
.andExpect(jsonPath("$.status").value("IN_PROGRESS"))
.andExpect(jsonPath("$.batchId").value(batchId));
.andExpect(jsonPath("$.batchId").isNotEmpty())
.andExpect(jsonPath("$.batchNumber").isNotEmpty());
}
@Test
@DisplayName("PLANNED Order starten → 409 (InvalidStatusTransition)")
void startOrder_plannedOrder_returns409() throws Exception {
String[] orderAndRecipe = createPlannedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String batchId = createPlannedBatch(orderAndRecipe[1]);
String json = """
{"batchId": "%s"}
""".formatted(batchId);
String orderId = createPlannedOrder();
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isConflict())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_INVALID_STATUS_TRANSITION"));
}
@ -431,145 +416,54 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
@Test
@DisplayName("Order nicht gefunden → 404")
void startOrder_notFound_returns404() throws Exception {
String json = """
{"batchId": "non-existent-batch"}
""";
mockMvc.perform(post("/api/production/production-orders/{id}/start", "non-existent-id")
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isNotFound())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_NOT_FOUND"));
}
@Test
@DisplayName("Batch nicht gefunden → 400")
void startOrder_batchNotFound_returns400() throws Exception {
String orderId = createReleasedOrder();
String json = """
{"batchId": "non-existent-batch"}
""";
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.andExpect(status().isBadRequest())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_VALIDATION_ERROR"));
}
@Test
@DisplayName("Ohne PRODUCTION_ORDER_WRITE → 403")
void startOrder_withViewerToken_returns403() throws Exception {
String json = """
{"batchId": "any-batch"}
""";
mockMvc.perform(post("/api/production/production-orders/{id}/start", "any-id")
.header("Authorization", "Bearer " + viewerToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + viewerToken))
.andExpect(status().isForbidden());
}
@Test
@DisplayName("Ohne Token → 401")
void startOrder_withoutToken_returns401() throws Exception {
String json = """
{"batchId": "any-batch"}
""";
mockMvc.perform(post("/api/production/production-orders/{id}/start", "any-id")
.contentType(MediaType.APPLICATION_JSON)
.content(json))
mockMvc.perform(post("/api/production/production-orders/{id}/start", "any-id"))
.andExpect(status().isUnauthorized());
}
@Test
@DisplayName("Batch nicht PLANNED (bereits gestartet) → 400")
void startOrder_batchNotPlanned_returns400() throws Exception {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String batchId = createStartedBatch(orderAndRecipe[1]);
String json = """
{"batchId": "%s"}
""".formatted(batchId);
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.andExpect(status().isBadRequest())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_VALIDATION_ERROR"));
}
@Test
@DisplayName("Bereits gestartete Order erneut starten → 409")
void startOrder_alreadyStarted_returns409() throws Exception {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String recipeId = orderAndRecipe[1];
String batchId1 = createPlannedBatch(recipeId);
String batchId2 = createPlannedBatch(recipeId);
String json1 = """
{"batchId": "%s"}
""".formatted(batchId1);
String orderId = createReleasedOrder();
// First start
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json1))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk());
// Second start
String json2 = """
{"batchId": "%s"}
""".formatted(batchId2);
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json2))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isConflict())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_INVALID_STATUS_TRANSITION"));
}
@Test
@DisplayName("Batch mit anderem Rezept → 400 (RecipeMismatch)")
void startOrder_recipeMismatch_returns400() throws Exception {
String orderId = createReleasedOrder();
String batchId = createPlannedBatch(); // creates batch with different recipe
String json = """
{"batchId": "%s"}
""".formatted(batchId);
@DisplayName("Order mit archiviertem Rezept starten → 400")
void startOrder_archivedRecipe_returns400() throws Exception {
String orderId = createReleasedOrderThenArchiveRecipe();
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isBadRequest())
.andExpect(jsonPath("$.code").value("PRODUCTION_ORDER_VALIDATION_ERROR"))
.andExpect(jsonPath("$.message").value(org.hamcrest.Matchers.containsString("does not match order recipe")));
}
@Test
@DisplayName("batchId leer → 400 (Bean Validation)")
void startOrder_blankBatchId_returns400() throws Exception {
String json = """
{"batchId": ""}
""";
mockMvc.perform(post("/api/production/production-orders/{id}/start", "any-id")
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.andExpect(status().isBadRequest());
.andExpect(jsonPath("$.message").value(org.hamcrest.Matchers.containsString("not ACTIVE")));
}
}
@ -1178,21 +1072,12 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
return orderAndRecipe;
}
/** Creates an IN_PROGRESS order (with a started batch). Returns orderId. */
/** Creates an IN_PROGRESS order (batch auto-created by start). Returns orderId. */
private String createInProgressOrder() throws Exception {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String recipeId = orderAndRecipe[1];
String batchId = createPlannedBatch(recipeId);
String json = """
{"batchId": "%s"}
""".formatted(batchId);
String orderId = createReleasedOrder();
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(json))
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk());
return orderId;
@ -1203,17 +1088,13 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String recipeId = orderAndRecipe[1];
String batchId = createPlannedBatch(recipeId);
String startJson = """
{"batchId": "%s"}
""".formatted(batchId);
var startResult = mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk())
.andReturn();
mockMvc.perform(post("/api/production/production-orders/{id}/start", orderId)
.header("Authorization", "Bearer " + adminToken)
.contentType(MediaType.APPLICATION_JSON)
.content(startJson))
.andExpect(status().isOk());
String batchId = objectMapper.readTree(startResult.getResponse().getContentAsString()).get("batchId").asText();
// Record a consumption (required to complete batch)
String inputBatchId = createPlannedBatch(recipeId);
@ -1236,8 +1117,18 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
return new String[]{orderId, batchId};
}
private String createPlannedBatch() throws Exception {
return createPlannedBatch(createActiveRecipe());
/** Creates a RELEASED order, then archives its recipe. Returns orderId. */
private String createReleasedOrderThenArchiveRecipe() throws Exception {
String[] orderAndRecipe = createReleasedOrderWithRecipe();
String orderId = orderAndRecipe[0];
String recipeId = orderAndRecipe[1];
// Archive the recipe
mockMvc.perform(post("/api/recipes/{id}/archive", recipeId)
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk());
return orderId;
}
private String createPlannedBatch(String recipeId) throws Exception {
@ -1252,18 +1143,6 @@ class ProductionOrderControllerIntegrationTest extends AbstractIntegrationTest {
return objectMapper.readTree(planResult.getResponse().getContentAsString()).get("id").asText();
}
private String createStartedBatch() throws Exception {
return createStartedBatch(createActiveRecipe());
}
private String createStartedBatch(String recipeId) throws Exception {
String batchId = createPlannedBatch(recipeId);
mockMvc.perform(post("/api/production/batches/{id}/start", batchId)
.header("Authorization", "Bearer " + adminToken))
.andExpect(status().isOk());
return batchId;
}
private String createDraftRecipe() throws Exception {
String json = """
{