feat(assignments): close and reopen assignment on person swap

This commit is contained in:
2026-06-25 17:20:24 +02:00
parent b4b63e107a
commit 18e274ef37
5 changed files with 472 additions and 78 deletions
@@ -832,4 +832,113 @@ describe("asset use-cases", () => {
newStatus: "ASSIGNED",
})
})
it("closes the old assignment and creates a new one on person swap via updateAssetUseCase", async () => {
const actor = await createTestUser(prisma)
const personA = await createTestPerson(prisma, { firstName: "Alice" })
const personB = await createTestPerson(prisma, { firstName: "Bob" })
const category = await createTestCategory(prisma)
const item = await prisma.item.create({
data: {
sku: "W3-ASSET-SKU",
name: "Asset Item",
trackingType: "SERIALIZED",
stock: 0,
category: { connect: { id: category.id } },
},
})
const created = await createAssetUseCase({
actorId: actor.id,
itemId: item.id,
serialNumber: "W3-ASSET-001",
status: "ASSIGNED",
personId: personA.id,
})
expect(created.success).toBe(true)
if (!created.success) throw new Error("Expected asset creation success")
const oldAssignment = await prisma.assignment.findFirstOrThrow({
where: {
status: "OPEN",
assetLines: { some: { assetId: created.assetId, returnedAt: null } },
},
})
const updated = await updateAssetUseCase({
actorId: actor.id,
id: created.assetId,
itemId: item.id,
serialNumber: "W3-ASSET-001",
status: "ASSIGNED",
personId: personB.id,
})
expect(updated.success).toBe(true)
if (!updated.success) throw new Error("Expected asset update success")
const [oldAssignmentAfter, newAssignment, movements] = await Promise.all([
prisma.assignment.findUniqueOrThrow({
where: { id: oldAssignment.id },
include: { assetLines: true },
}),
prisma.assignment.findFirstOrThrow({
where: { personId: personB.id, status: "OPEN" },
include: { assetLines: true },
}),
prisma.inventoryMovement.findMany({
include: {
stockLines: true,
assetLines: true,
assignment: { select: { personId: true } },
},
orderBy: [{ createdAt: "asc" }, { id: "asc" }],
}),
])
expect(oldAssignmentAfter.status).toBe("RETURNED")
expect(oldAssignmentAfter.closedAt).toBeInstanceOf(Date)
expect(oldAssignmentAfter.assetLines[0].returnedAt).toBeInstanceOf(Date)
expect(newAssignment.id).not.toBe(oldAssignment.id)
expect(newAssignment.personId).toBe(personB.id)
expect(newAssignment.assetLines[0]).toMatchObject({
assetId: created.assetId,
returnedAt: null,
})
expect(movements).toHaveLength(3)
expect(movements.map((m) => m.type)).toEqual([
"ASSIGNMENT",
"RETURN",
"ASSIGNMENT",
])
for (const movement of movements) {
expect(movement.stockLines).toEqual([])
}
const returnMovement = movements[1]
const newAssignmentMovement = movements[2]
expect(returnMovement).toMatchObject({
type: "RETURN",
assignmentId: oldAssignment.id,
})
expect(returnMovement.assignment).toMatchObject({
personId: personA.id,
})
expect(returnMovement.assetLines[0]).toMatchObject({
assetId: created.assetId,
})
expect(newAssignmentMovement).toMatchObject({
type: "ASSIGNMENT",
assignmentId: newAssignment.id,
})
expect(newAssignmentMovement.assignment).toMatchObject({
personId: personB.id,
})
expect(newAssignmentMovement.assetLines[0]).toMatchObject({
assetId: created.assetId,
})
})
})
@@ -644,4 +644,244 @@ describe("assignment use-cases", () => {
expect(movements).toHaveLength(movementsBefore)
expect(movements.some((movement) => movement.type === "ADJUSTMENT")).toBe(false)
})
it("closes the old assignment and creates a new one with RETURN+ASSIGNMENT pair on person swap for QUANTITY", async () => {
const actor = await createTestUser(prisma)
const personA = await createTestPerson(prisma, { firstName: "Alice" })
const personB = await createTestPerson(prisma, { firstName: "Bob" })
const item = await createTestItem(prisma, { stock: 5 })
const created = await createAssignmentUseCase({
actorId: actor.id,
personId: personA.id,
lines: [{ itemId: item.id, quantity: 2 }],
})
expect(created.success).toBe(true)
if (!created.success) throw new Error("Expected assignment creation success")
const updated = await updateAssignmentUseCase({
actorId: actor.id,
id: created.assignmentId,
personId: personB.id,
lines: [{ itemId: item.id, quantity: 2 }],
})
expect(updated.success).toBe(true)
if (!updated.success) throw new Error("Expected assignment update success")
const [oldAssignment, newAssignment, updatedItem, movements] =
await Promise.all([
prisma.assignment.findUniqueOrThrow({
where: { id: created.assignmentId },
include: { stockLines: { include: { returns: true } } },
}),
prisma.assignment.findFirstOrThrow({
where: { personId: personB.id, status: "OPEN" },
include: { stockLines: true },
}),
prisma.item.findUniqueOrThrow({ where: { id: item.id } }),
prisma.inventoryMovement.findMany({
include: {
stockLines: true,
assignment: { select: { personId: true } },
},
orderBy: [{ createdAt: "asc" }, { id: "asc" }],
}),
])
expect(oldAssignment.status).toBe("RETURNED")
expect(oldAssignment.closedAt).toBeInstanceOf(Date)
expect(oldAssignment.closedById).toBe(actor.id)
expect(oldAssignment.stockLines[0].returns).toHaveLength(1)
expect(oldAssignment.stockLines[0].returns[0]).toMatchObject({
quantity: 2,
receivedById: actor.id,
})
expect(newAssignment.id).not.toBe(created.assignmentId)
expect(newAssignment.personId).toBe(personB.id)
expect(newAssignment.stockLines[0]).toMatchObject({
itemId: item.id,
quantity: 2,
})
expect(updatedItem.stock).toBe(3)
expect(movements).toHaveLength(3)
expect(movements.map((m) => m.type)).toEqual([
"ASSIGNMENT",
"RETURN",
"ASSIGNMENT",
])
const returnMovement = movements[1]
const newAssignmentMovement = movements[2]
expect(returnMovement).toMatchObject({
type: "RETURN",
assignmentId: created.assignmentId,
})
expect(returnMovement.assignment).toMatchObject({
personId: personA.id,
})
expect(returnMovement.stockLines[0]).toMatchObject({
itemId: item.id,
stockDelta: 2,
previousStock: 3,
newStock: 5,
})
expect(newAssignmentMovement).toMatchObject({
type: "ASSIGNMENT",
assignmentId: newAssignment.id,
})
expect(newAssignmentMovement.assignment).toMatchObject({
personId: personB.id,
})
expect(newAssignmentMovement.stockLines[0]).toMatchObject({
itemId: item.id,
stockDelta: -2,
previousStock: 5,
newStock: 3,
})
})
it("closes the old AssignmentAssetLine and creates a new one on person swap for SERIALIZED", async () => {
const actor = await createTestUser(prisma)
const personA = await createTestPerson(prisma, { firstName: "Alice" })
const personB = await createTestPerson(prisma, { firstName: "Bob" })
const category = await createTestCategory(prisma)
const item = await prisma.item.create({
data: {
sku: "W3-SERIAL-SKU",
name: "Serial Item",
trackingType: "SERIALIZED",
stock: 0,
category: { connect: { id: category.id } },
},
})
const asset = await prisma.asset.create({
data: {
serialNumber: "W3-SERIAL-ASSET-001",
itemId: item.id,
status: "AVAILABLE",
},
})
const created = await createAssignmentUseCase({
actorId: actor.id,
personId: personA.id,
assetId: asset.id,
lines: [{ itemId: item.id, quantity: 1 }],
})
expect(created.success).toBe(true)
if (!created.success) throw new Error("Expected assignment creation success")
const updated = await updateAssignmentUseCase({
actorId: actor.id,
id: created.assignmentId,
personId: personB.id,
assetId: asset.id,
lines: [{ itemId: item.id, quantity: 1 }],
})
expect(updated.success).toBe(true)
if (!updated.success) throw new Error("Expected assignment update success")
const [oldAssignment, newAssignment, movements] = await Promise.all([
prisma.assignment.findUniqueOrThrow({
where: { id: created.assignmentId },
include: { assetLines: true },
}),
prisma.assignment.findFirstOrThrow({
where: { personId: personB.id, status: "OPEN" },
include: { assetLines: true },
}),
prisma.inventoryMovement.findMany({
include: {
stockLines: true,
assetLines: true,
assignment: { select: { personId: true } },
},
orderBy: [{ createdAt: "asc" }, { id: "asc" }],
}),
])
expect(oldAssignment.status).toBe("RETURNED")
expect(oldAssignment.closedAt).toBeInstanceOf(Date)
expect(oldAssignment.assetLines[0].returnedAt).toBeInstanceOf(Date)
expect(newAssignment.id).not.toBe(created.assignmentId)
expect(newAssignment.personId).toBe(personB.id)
expect(newAssignment.assetLines[0]).toMatchObject({
assetId: asset.id,
returnedAt: null,
})
expect(movements).toHaveLength(3)
expect(movements.map((m) => m.type)).toEqual([
"ASSIGNMENT",
"RETURN",
"ASSIGNMENT",
])
for (const movement of movements) {
expect(movement.stockLines).toEqual([])
}
const returnMovement = movements[1]
const newAssignmentMovement = movements[2]
expect(returnMovement).toMatchObject({
type: "RETURN",
assignmentId: created.assignmentId,
})
expect(returnMovement.assignment).toMatchObject({
personId: personA.id,
})
expect(returnMovement.assetLines[0]).toMatchObject({
assetId: asset.id,
})
expect(newAssignmentMovement).toMatchObject({
type: "ASSIGNMENT",
assignmentId: newAssignment.id,
})
expect(newAssignmentMovement.assignment).toMatchObject({
personId: personB.id,
})
expect(newAssignmentMovement.assetLines[0]).toMatchObject({
assetId: asset.id,
})
})
it("writes no RETURN or ASSIGNMENT when the person is unchanged on update with quantity change", async () => {
const actor = await createTestUser(prisma)
const person = await createTestPerson(prisma)
const item = await createTestItem(prisma, { stock: 5 })
const created = await createAssignmentUseCase({
actorId: actor.id,
personId: person.id,
lines: [{ itemId: item.id, quantity: 2 }],
})
expect(created.success).toBe(true)
if (!created.success) throw new Error("Expected assignment creation success")
const updated = await updateAssignmentUseCase({
actorId: actor.id,
id: created.assignmentId,
personId: person.id,
lines: [{ itemId: item.id, quantity: 3 }],
})
expect(updated.success).toBe(true)
if (!updated.success) throw new Error("Expected assignment update success")
const movements = await prisma.inventoryMovement.findMany({
include: { stockLines: true },
orderBy: [{ createdAt: "asc" }, { id: "asc" }],
})
// ASSIGNMENT (create) + ADJUSTMENT (W-1) = 2 movements
expect(movements).toHaveLength(2)
expect(movements.map((m) => m.type)).toEqual(["ASSIGNMENT", "ADJUSTMENT"])
expect(movements.some((m) => m.type === "RETURN")).toBe(false)
})
})