import test from 'node:test'
import assert from 'node:assert/strict'
import { readFile } from 'node:fs/promises'
import { fulfillment, restoreFulfillmentDraft, updateFulfillmentDraft, resetFulfillmentSession } from '../src/stores/fulfillment.js'
import { requireDispatchVersion, dispatchVersionAtLeast, normalizeDispatchTask } from '../src/api/fulfillment.js'
const source = (await readFile(new URL('../src/pages/dispatch/dispatch.vue', import.meta.url), 'utf8')).match(/<script>([\s\S]*?)<\/script>/)[1]
const item = (overrides = {}) => ({ dispatchItemId: 'item-1', sourceKey: 'source-1', sourceBusinessType: 'RELABEL_ORDER', sourceBusinessNo: 'RL-1', customerId: 'customer-1', customerName: '客户甲', palletNo: 'PALLET-1', scheduledPackages: 2, pickedPackages: 0, positions: [{ positionId: 'position-1', availablePackages: 2, allocatedPackages: 0, pickedPackages: 0 }], returnCartons: [], ...overrides })
test('native string quantities normalize without changing Long identity or version', () => {
  const id = '9007199254740993'
  const value = normalizeDispatchTask(JSON.parse(JSON.stringify({ dispatchNo: 'PC/1', recordVersion: id, items: [item({ dispatchItemId: id, scheduledPackages: '12', pickedPackages: '0', positions: [{ positionId: id, balanceId: id, availablePackages: '12', allocatedPackages: '0', pickedPackages: '0' }], returnCartons: [{ returnCartonId: id, productQuantity: '24' }] })] })))
  assert.equal(value.recordVersion, id); assert.equal(value.items[0].dispatchItemId, id)
  assert.equal(value.items[0].scheduledPackages, 12); assert.equal(value.items[0].pickedPackages, 0)
  assert.deepEqual(value.items[0].positions[0], { positionId: id, balanceId: id, availablePackages: 12, allocatedPackages: 0, pickedPackages: 0 })
  assert.equal(value.items[0].returnCartons[0].returnCartonId, id); assert.equal(value.items[0].returnCartons[0].productQuantity, 24)
  assert.equal(normalizeDispatchTask({ dispatchNo: 'PC/1', items: [item({ scheduledPackages: String(Number.MAX_SAFE_INTEGER) })] }).items[0].scheduledPackages, Number.MAX_SAFE_INTEGER)
})
test('invalid, missing and unsafe native quantities fail at every item, position and carton boundary', () => {
  for (const invalid of [undefined, null, true, '', ' ', '01', '+1', '-1', '1.0', '1e2', -1, 0.5, NaN, Infinity, '9007199254740992', 9007199254740992]) {
    for (const field of ['scheduledPackages', 'pickedPackages']) assert.throws(() => normalizeDispatchTask({ dispatchNo: 'PC/1', items: [item({ [field]: invalid })] }), /排车数量/)
    for (const field of ['availablePackages', 'allocatedPackages', 'pickedPackages']) assert.throws(() => normalizeDispatchTask({ dispatchNo: 'PC/1', items: [item({ positions: [{ ...item().positions[0], [field]: invalid }] })] }), /排车数量/)
    assert.throws(() => normalizeDispatchTask({ dispatchNo: 'PC/1', items: [item({ returnCartons: [{ productQuantity: invalid }] })] }), /排车数量/)
  }
})
const task = (overrides = {}) => normalizeDispatchTask({ taskNo: 'TASK-1', dispatchNo: 'PC/1', recordVersion: 0, status: 'ACTIVE', stage: 'LOADING', pickingReconciled: false, actions: { PICK: { allowed: true }, LOADING_COMPLETE: { allowed: true } }, items: [item()], ...overrides })
function storage() { const values = new Map(); globalThis.uni = { setStorageSync: (key, value) => values.set(key, structuredClone(value)), getStorageSync: key => structuredClone(values.get(key)), removeStorageSync: key => values.delete(key), showModal: async () => ({ confirm: true }) }; resetFulfillmentSession(); restoreFulfillmentDraft('operator:warehouse'); return values }
let lastCommand
function page(dependencies = {}) {
  const deps = { PortalHeader: {}, ScanTargetInput: {}, DispatchHandoverStatus: {}, DispatchLoadingDocuments: {}, session: { currentUser: {} }, fulfillment, requireDispatchVersion, dispatchVersionAtLeast, updateFulfillmentDraft, playSuccessSound() {}, playErrorSound() {}, toDispatchError: error => ({ message: error.message }), ...dependencies }
  for (const [api, action] of [['pickDispatchItem', 'PICK'], ['completeDispatchLoading', 'LOADING_COMPLETE'], ['reviewDispatchLoading', 'LOADING_REVIEW']]) {
    const original = deps[api]; if (!original) continue
    deps[api] = (...args) => { lastCommand = { dispatchNo: args[0], action, body: args.at(-1) }; return original(...args) }
  }
  // Only bind dependencies actually imported by the page; injecting every mock
  // would hide missing production imports behind successful workflow tests.
  const importedNames = new Set([...source.matchAll(/^\s*import\s+(?:\{([^}]+)\}|(\w+))\s+from\s+/gm)]
    .flatMap(match => (match[1] || match[2]).split(',').map(name => name.trim().split(/\s+as\s+/).at(-1))))
  const bindings = Object.entries(deps).filter(([name]) => importedNames.has(name))
  const definition = new Function(...bindings.map(([name]) => name), source.replace(/^\s*import .*$/gm, '').replace('export default', 'return'))(...bindings.map(([, value]) => value))
  const state = { ...definition.data(), current: task() }
  for (const [name, method] of Object.entries(definition.methods)) state[name] = method.bind(state)
  for (const [name, getter] of Object.entries(definition.computed)) Object.defineProperty(state, name, { get: () => getter.call(state) })
  return state
}
const proof = (command, version = 1) => ({ dispatchNo: command.dispatchNo, action: command.action, idempotencyKey: command.body.idempotencyKey, recordVersion: version, stage: command.action === 'LOADING_COMPLETE' ? 'AFTER_LOADING' : 'LOADING', result: { confirmed: true } })

test('real picking requires the native gate, physical source and current stage; empty or merely counted tasks cannot complete loading', async () => {
  storage(); const state = page(); state.selectPallet(state.current.items[0]); assert.equal(state.canPick, true)
  for (const allowed of [false, 'true', undefined]) { state.current.actions.PICK.allowed = allowed; assert.equal(state.canPick, false) }
  state.current.actions.PICK.allowed = true; state.current.stage = 'BEFORE_LOADING'; assert.equal(state.canPick, false)
  state.current = task({ items: [] , pickingReconciled: true }); assert.equal(state.canComplete, false)
  state.current = task({ items: [item({ pickedPackages: 2 })] }); assert.equal(state.canComplete, false)
  state.current.pickingReconciled = true; assert.equal(state.canComplete, true)
})
test('return carton pick keeps its exact item, quantity and explicit version zero without inventing a position', async () => {
  storage(); let sent
  const state = page({ pickDispatchItem: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1 }) })
  state.current = task({ items: [item({ returnCartons: [{ returnCartonId: 'rc-1', cartonMark: 'RC-1', status: 'OUTBOUND_PENDING', productQuantity: 5 }] })] })
  state.handleScan('RC-1'); await state.submitPick()
  assert.equal(sent[0], 'PC/1'); assert.equal(sent[1], 'item-1')
  assert.deepEqual({ ...sent[2], idempotencyKey: 'key' }, { recordVersion: 0, positionId: null, packages: 1, productQuantity: 5, cartonMark: 'RC-1', remark: null, idempotencyKey: 'key' })
  assert.equal('pendingCommand' in fulfillment.dispatch, false)
})



test('actual loading confirmation leaves reference measurements blank and blocks missing unloading mapping', async () => {
  storage(); const preview = { dispatchNo: 'PC/1', recordVersion: 0, manifestHash: 'manifest', pickingReconciled: true, loadingComplete: { allowed: true }, pallets: [{ warehousePalletId: 'pallet-1', palletNo: 'PALLET-1', palletSpaces: 1, deliveryIndex: null, weightKg: 100, volumeCbm: 2, evidence: [{ field: 'weightKg', actual: false, sourceType: 'ORDER_SNAPSHOT_ALLOCATION' }] }] }
  let posts = 0; const state = page({ getDispatchLoading: async () => preview, completeDispatchLoading: async () => { posts++ } })
  state.current = task({ pickingReconciled: true, items: [item({ pickedPackages: 2 })] }); await state.prepareLoading()
  assert.equal(state.loadingRows[0].deliveryIndex, null)
  Object.assign(state.loadingRows[0], { weightKg: 92, volumeCbm: 1.5 }); await state.completeLoading(); assert.equal(posts, 0); assert.match(state.error.message, /卸货站/)
})
test('missing versions surface a local error before picking or loading completion and never produce a write', async () => {
  storage(); const state = page(); state.selectPallet(state.current.items[0]); state.current.recordVersion = undefined
  await state.submitPick(); assert.match(state.error.message, /版本/); assert.equal('pendingCommand' in fulfillment.dispatch, false)
  state.loadingPreview = { dispatchNo: 'PC/1', recordVersion: undefined, manifestHash: 'manifest' }; state.loadingRows = [{ warehousePalletId: '21', weightKg: 1, volumeCbm: 1, palletSpaces: 1, deliveryIndex: 1 }]; await state.completeLoading(); assert.match(state.error.message, /版本/); assert.equal('pendingCommand' in fulfillment.dispatch, false)
})

test('position picking uses available stock and this source remaining instead of warehouse allocation or picked buckets', () => {
  storage(); const state = page(); state.current = task({ items: [item({ scheduledPackages: '3', pickedPackages: '1', positions: [{ positionId: 'empty-position', availablePackages: '0', allocatedPackages: '20', pickedPackages: '0' }, { positionId: 'actual-position', availablePackages: '20', allocatedPackages: '0', pickedPackages: '7' }] })] })
  state.selectPallet(state.current.items[0]); assert.equal(state.selectedPosition.positionId, 'actual-position'); assert.equal(state.selectedRemaining, 2)
  assert.equal(state.pickablePackages(state.current.items[0]), 2); assert.equal(state.canPick, true)
  updateFulfillmentDraft('dispatch', { packages: 2 }); assert.equal(state.canPick, true)
  updateFulfillmentDraft('dispatch', { packages: 3 }); assert.equal(state.canPick, false)
})
for (const scenario of [
  { name: 'zero available stock', scheduled: '2', picked: '0', available: '0', allocated: '20', stockPicked: '0', packages: '1', maximum: 0, position: null },
  { name: 'source already reconciled', scheduled: '1', picked: '1', available: '8', allocated: '0', stockPicked: '0', packages: '1', maximum: 0, position: null },
  { name: 'quantity above this dispatch source remaining', scheduled: '3', picked: '2', available: '9', allocated: '0', stockPicked: '8', packages: '2', maximum: 1, position: 'position-1' },
  { name: 'quantity above this position available stock', scheduled: '5', picked: '0', available: '2', allocated: '0', stockPicked: '0', packages: '3', maximum: 2, position: 'position-1' },
]) test(`real stock buckets prevent a pick for ${scenario.name}`, async () => {
  storage(); let posts = 0
  const state = page({ pickDispatchItem: async () => { posts++ } })
  state.current = task({ pickingReconciled: scenario.scheduled === scenario.picked, items: [item({ scheduledPackages: scenario.scheduled, pickedPackages: scenario.picked, positions: [{ positionId: 'position-1', availablePackages: scenario.available, allocatedPackages: scenario.allocated, pickedPackages: scenario.stockPicked }] })] })
  state.selectPallet(state.current.items[0]); state.updatePackages({ detail: { value: scenario.packages } })
  assert.equal(state.selectedPosition?.positionId ?? null, scenario.position); assert.equal(state.selectedRemaining, scenario.maximum)
  assert.equal(state.pickablePackages(state.current.items[0]), scenario.maximum); assert.equal(state.canPick, false)
  await state.submitPick(); assert.equal(posts, 0); assert.equal('pendingCommand' in fulfillment.dispatch, false)
})
test('a shared pallet exposes both relabel sources and picking the second preserves its exact position and quantity', async () => {
  storage(); const rows = [item({ scheduledPackages: 3 }), item({ dispatchItemId: 'item-2', sourceKey: 'source-2', sourceBusinessNo: 'RL-2', customerId: 'customer-2', customerName: '客户乙', scheduledPackages: 5, positions: [{ positionId: 'position-2', availablePackages: 5, allocatedPackages: 0, pickedPackages: 0 }] })]
  let sent
  const state = page({ pickDispatchItem: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1, items: rows.map((row, index) => index ? { ...row, pickedPackages: 5 } : row) }) })
  state.current = task({ items: rows }); state.handleScan('PALLET-1')
  assert.equal(fulfillment.dispatch.dispatchItemId, ''); assert.deepEqual(state.sourceChoices.map(row => [row.sourceBusinessNo, row.customerId, state.pickablePackages(row)]), [['RL-1', 'customer-1', 2], ['RL-2', 'customer-2', 5]])
  state.chooseSource(state.sourceChoices[1]); state.updatePackages({ detail: { value: '5' } }); await state.submitPick()
  assert.equal(sent[1], 'item-2'); assert.equal(sent[2].positionId, 'position-2'); assert.equal(sent[2].packages, 5); assert.equal(state.canComplete, false)
})
test('an ambiguous source carton requires explicit source selection and never picks the first matching item', async () => {
  storage(); let sent
  const rows = [item({ returnCartons: [{ returnCartonId: 'carton-1', cartonMark: 'SHARED-MARK', status: 'OUTBOUND_PENDING', productQuantity: 2 }] }), item({ dispatchItemId: 'item-2', sourceKey: 'source-2', sourceBusinessNo: 'RL-2', customerId: 'customer-2', returnCartons: [{ returnCartonId: 'carton-2', cartonMark: 'SHARED-MARK', status: 'OUTBOUND_PENDING', productQuantity: 7 }] })]
  const state = page({ pickDispatchItem: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1, items: rows }) })
  state.current = task({ items: rows }); state.handleScan('SHARED-MARK')
  assert.equal(state.sourceChoices.length, 2); assert.equal(fulfillment.dispatch.dispatchItemId, ''); assert.equal(state.canPick, false)
  state.chooseSource(state.sourceChoices[1]); await state.submitPick()
  assert.equal(sent[1], 'item-2'); assert.equal(sent[2].cartonMark, 'SHARED-MARK'); assert.equal(sent[2].productQuantity, 7); assert.equal(sent[2].positionId, null)
})
test('selection restoration cannot reuse the same item ID for a different logical source', () => {
  storage(); const state = page(); state.selectPallet(state.current.items[0]); assert.equal(state.canPick, true)
  state.current.items[0].sourceKey = 'different-source'; assert.equal(state.selectedItem, null); assert.equal(state.canPick, false)
})
for (const sourceType of ['INBOUND_PLAN', 'RETURN_RECEIPT']) test(`ordinary ${sourceType} real 1/0/0 stock and null business fields allow one exact pick`, async () => {
  storage(); let sent
  const raw = JSON.parse(JSON.stringify({ dispatchNo: 'PC/1', taskNo: 'TASK-1', recordVersion: '0', status: 'ACTIVE', stage: 'LOADING', actions: { PICK: { allowed: true } }, pickingReconciled: false, items: [item({ sourceKey: `${sourceType}:source-1`, sourceBusinessType: null, sourceBusinessNo: null, scheduledPackages: '1', pickedPackages: '0', positions: [{ positionId: '9007199254740993', balanceId: '9007199254740994', availablePackages: '1', allocatedPackages: '0', pickedPackages: '0' }] })] }))
  const normalized = normalizeDispatchTask(raw)
  assert.equal(normalized.items[0].sourceBusinessType, null); assert.equal(normalized.items[0].sourceBusinessNo, null)
  const state = page({ pickDispatchItem: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => normalizeDispatchTask({ ...raw, recordVersion: 1 }) })
  state.current = normalized; state.handleScan('PALLET-1'); assert.equal(state.canPick, true); assert.equal(state.selectedRemaining, 1)
  assert.equal(state.pickablePackages(state.current.items[0]), 1)
  state.updatePackages({ detail: { value: '1' } }); await state.submitPick()
  assert.equal(sent[1], 'item-1'); assert.equal(sent[2].positionId, '9007199254740993'); assert.equal(sent[2].packages, 1); assert.equal(sent[2].recordVersion, '0')
  assert.equal('customerId' in sent[2], false)
})
test('shared relabel pallet with real string 1/0/0 positions requires a source choice and picks each exact source once', async () => {
  storage(); const sent = []; let version = 5
  let rows = ['1', '2'].map(number => item({ dispatchItemId: `item-${number}`, sourceKey: `source-${number}`, sourceBusinessNo: `RL-${number}`, customerId: `customer-${number}`, scheduledPackages: '1', pickedPackages: '0', positions: [{ positionId: `position-${number}`, availablePackages: '1', allocatedPackages: '0', pickedPackages: '0' }] }))
  const state = page({ pickDispatchItem: async (no, itemId, body) => {
    sent.push({ no, itemId, body }); rows = rows.map(row => row.dispatchItemId === itemId ? { ...row, pickedPackages: '1', positions: row.positions.map(position => ({ ...position, availablePackages: '0' })) } : row)
    return proof(lastCommand, ++version)
  }, getDispatchTask: async () => task({ recordVersion: version, items: rows, pickingReconciled: rows.every(row => row.pickedPackages === '1') }) })
  state.current = task({ recordVersion: version, items: rows }); state.handleScan('PALLET-1')
  assert.equal(fulfillment.dispatch.dispatchItemId, ''); assert.equal(state.canPick, false)
  assert.deepEqual(state.sourceChoices.map(row => [row.sourceKey, state.pickablePackages(row)]), [['source-1', 1], ['source-2', 1]])
  state.chooseSource(state.sourceChoices[1]); assert.equal(state.selectedRemaining, 1); assert.equal(state.canPick, true); await state.submitPick()
  assert.equal(state.current.stage, 'LOADING'); assert.equal(state.canComplete, false)
  assert.equal(state.current.items[0].pickedPackages, 0); assert.equal(state.current.items[1].pickedPackages, 1)
  state.handleScan('PALLET-1'); assert.equal(state.selectedItem.sourceKey, 'source-1'); assert.equal(state.canPick, true); await state.submitPick()
  assert.deepEqual(sent.map(entry => [entry.no, entry.itemId, entry.body.positionId, entry.body.packages, entry.body.recordVersion]), [['PC/1', 'item-2', 'position-2', 1, 5], ['PC/1', 'item-1', 'position-1', 1, 6]])
  assert.notEqual(sent[0].body.idempotencyKey, sent[1].body.idempotencyKey)
  assert.ok(sent.every(entry => !('customerId' in entry.body) && !('warehouseId' in entry.body)))
  assert.equal('pendingCommand' in fulfillment.dispatch, false); assert.equal(state.canPick, false); assert.equal(state.canComplete, true)
})
test('RELABEL_ORDER still requires its true business number and all sources require sourceKey', () => {
  storage(); const state = page()
  state.selectPallet(item({ sourceBusinessNo: null })); assert.equal(fulfillment.dispatch.dispatchItemId, ''); assert.match(state.error.message, /来源业务身份/)
  state.selectPallet(item({ sourceKey: '', sourceBusinessType: null, sourceBusinessNo: null })); assert.equal(fulfillment.dispatch.dispatchItemId, '')
})
test('duplicate matching carton facts inside one source fail closed rather than taking its first carton', () => {
  storage(); const state = page()
  state.current = task({ items: [item({ returnCartons: ['one', 'two'].map(returnCartonId => ({ returnCartonId, cartonMark: 'DUPLICATE', status: 'OUTBOUND_PENDING', productQuantity: 1 })) })] })
  state.handleScan('DUPLICATE'); assert.match(state.error.message, /重复待拣箱唛/); assert.equal(fulfillment.dispatch.dispatchItemId, ''); assert.equal(state.canPick, false)
})
test('two picked logical sources use the single authoritative physical loading row without duplicating measurements', async () => {
  storage(); const rows = [item({ pickedPackages: 2 }), item({ dispatchItemId: 'item-2', sourceKey: 'source-2', sourceBusinessNo: 'RL-2', pickedPackages: 2 })]
  const preview = { dispatchNo: 'PC/1', recordVersion: 0, manifestHash: 'one-physical-pallet', pickingReconciled: true, loadingComplete: { allowed: true }, pallets: [{ warehousePalletId: '21', palletNo: 'PALLET-1', palletSpaces: 1, deliveryIndex: 1, weightKg: 100, volumeCbm: 2, evidence: [{ field: 'weightKg', actual: true }, { field: 'volumeCbm', actual: true }] }] }
  let sent
  const state = page({ getDispatchLoading: async () => preview, completeDispatchLoading: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'AFTER_LOADING', items: rows, pickingReconciled: true }) })
  state.current = task({ items: rows, pickingReconciled: true }); await state.prepareLoading(); assert.equal(state.loadingRows.length, 1)
  await state.completeLoading(); assert.equal(state.current.stage, 'AFTER_LOADING'); assert.equal(state.departed, false); assert.equal(state.canComplete, false); assert.equal(state.loadingPreview, null); assert.equal('measurements' in sent[1], false)
})

const reviewTask = (overrides = {}) => task({ stage: 'BEFORE_LOADING', actions: { LOADING_REVIEW: { allowed: true }, PICK: { allowed: false } }, resources: { vehicle: { plate: 'ABC123', carrierName: '车队' }, driver: { name: '司机', phone: '123' } }, reviews: { dispatchReview: { status: 'APPROVED', reason: '已核对预约' }, loadingReview: { status: 'PENDING' } }, ...overrides })
test('missing appointment blocks approval while preserving rejection to customer service', async () => {
  storage(); const sent = []
  const state = page({ reviewDispatchLoading: async (...args) => { sent.push(args); return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1 }) })
  state.current = reviewTask({ actions: { LOADING_REVIEW: { allowed: true, blockCode: 'APPROVAL_BLOCKED', blockReason: '预约收货时间尚未确认' } } })
  assert.equal(state.reviewTime('2026-10-21T17:00:00Z'), '2026-10-22 01:00')
  assert.equal(state.reviewTime(null), '未填写')
  state.reviewReason = '请客服补齐预约时间'
  await state.submitReview('APPROVED'); assert.equal(sent.length, 0); assert.match(state.error.message, /预约收货时间尚未确认/)
  await state.submitReview('REJECTED'); assert.equal(sent.length, 1); assert.equal(sent[0][1].decision, 'REJECTED')
})
test('review task is reachable in the existing list and blocks actual source selection until approval', async () => {
  storage(); const state = page({ listDispatchTasks: async () => [reviewTask()], getDispatchTask: async () => reviewTask() })
  await state.loadTasks(); assert.equal(state.tasks.length, 1); assert.equal(state.stageLabel(state.tasks[0]), '待理货审核')
  await state.openTask('PC/1'); assert.equal(state.canReview, true); assert.equal(state.canPick, false)
  state.selectPallet(state.current.items[0]); assert.equal(state.selectedItem, null)
  state.handleScan('PALLET-1'); assert.match(state.error.message, /审核通过/); assert.equal(state.selectedItem, null)
  for (const allowed of [false, undefined, 'true']) { state.current.actions.LOADING_REVIEW.allowed = allowed; assert.equal(state.canReview, false) }
})
test('reject requires a nonblank reason and approval uses original zero version then refreshes real pick eligibility', async () => {
  storage(); let sent
  const state = page({ reviewDispatchLoading: async (...args) => { sent = args; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1 }) })
  state.current = reviewTask(); state.reviewReason = '  '; await state.submitReview('REJECTED')
  assert.match(state.error.message, /原因/); assert.equal('pendingCommand' in fulfillment.dispatch, false)
  state.reviewReason = ' 已核对车辆和货物 '; await state.submitReview('APPROVED')
  assert.deepEqual({ ...sent[1], idempotencyKey: 'key' }, { recordVersion: 0, decision: 'APPROVED', reason: '已核对车辆和货物', idempotencyKey: 'key' })
  assert.equal(state.current.stage, 'LOADING'); state.selectPallet(state.current.items[0]); assert.equal(state.canPick, true)
  assert.equal(state.reviewReason, ''); assert.equal('pendingCommand' in fulfillment.dispatch, false)
})
test('rejected loading review returns to customer service with its reason and never enables picking', async () => {
  storage(); let sent
  const rejected = reviewTask({ recordVersion: 1, actions: { LOADING_REVIEW: { allowed: false } }, reviews: { dispatchReview: { status: 'NOT_SUBMITTED', invalidatedReason: '理货审核驳回，请客服修改后重新提交调度审核' }, loadingReview: { status: 'REJECTED', reason: '车牌不符' } } })
  const state = page({ reviewDispatchLoading: async (no, body) => { sent = body; return { ...proof(lastCommand), stage: 'BEFORE_LOADING' } }, getDispatchTask: async () => rejected })
  state.current = reviewTask(); state.reviewReason = '车牌不符'; await state.submitReview('REJECTED')
  assert.equal(sent.decision, 'REJECTED'); assert.equal(state.rejectionReason, '车牌不符'); assert.equal(state.canReview, false)
  assert.equal(state.stageLabel(state.current), '已退回客服处理'); assert.equal(state.canPick, false); assert.match(state.successMessage, /客服处理/)
})


test('review confirmation cannot submit a different version or a revoked gate', async () => {
  for (const change of [state => { state.current.recordVersion = 2 }, state => { state.current.actions.LOADING_REVIEW.allowed = false }]) {
    storage(); const state = page(); state.current = reviewTask(); uni.showModal = async () => { change(state); return { confirm: true } }
    await state.submitReview('APPROVED'); assert.equal('pendingCommand' in fulfillment.dispatch, false)
  }
})

test('review UI exposes authoritative resources and reason without reviewer database IDs or extra dispatch review action', async () => {
  const template = (await readFile(new URL('../src/pages/dispatch/dispatch.vue', import.meta.url), 'utf8')).split('<script>')[0]
  for (const field of ['resources?.vehicle?.plate', 'resources?.driver?.name', 'resources?.driver?.phone', 'reviews?.dispatchReview?.reason', 'rejectionReason']) assert.ok(template.includes(field))
  assert.ok(template.includes("submitReview('APPROVED')")); assert.ok(template.includes("submitReview('REJECTED')"))
  assert.doesNotMatch(template, /reviewerId|vehicleId|driverId|DISPATCH_REVIEW/)
})






test('scanning received pallets defaults to real nine and eleven boxes without manually reentering estimates', async () => {
  storage(); const sent = []
  let rows = [9, 11].map((quantity, index) => item({ dispatchItemId: `received-${index}`, sourceKey: `PLAN:${index}`, sourceBusinessType: null, sourceBusinessNo: null, palletNo: `PALLET-${index}`, scheduledPackages: quantity, positions: [{ positionId: `position-${index}`, availablePackages: quantity, allocatedPackages: 0, pickedPackages: 0 }] }))
  const state = page({ pickDispatchItem: async (number, id, body) => { sent.push(body.packages); rows = rows.map(row => row.dispatchItemId === id ? { ...row, pickedPackages: body.packages, positions: [] } : row); return proof(lastCommand, sent.length) }, getDispatchTask: async () => task({ items: rows, recordVersion: sent.length }) })
  state.current = task({ items: rows })
  state.handleScan('PALLET-0'); assert.equal(state.packages, 9); assert.equal(state.canPick, true); await state.submitPick()
  state.handleScan('PALLET-1'); assert.equal(state.packages, 11); assert.equal(state.canPick, true); await state.submitPick()
  assert.deepEqual(sent, [9, 11]); assert.equal(state.pickedPackages, 20); assert.equal(state.remainingPackages, 0)
})

test('photo tab preserves the selected pallet and quantity and ignores picking broadcasts', () => {
  storage(); const state = page(); state.handleScan('PALLET-1'); state.updatePackages({ detail: { value: '1' } })
  const before = JSON.parse(JSON.stringify(fulfillment.dispatch))
  state.selectTab('photos'); state.handleScan('UNKNOWN-PALLET')
  assert.equal(state.activeTab, 'photos'); assert.equal(state.error, null)
  assert.deepEqual(JSON.parse(JSON.stringify(fulfillment.dispatch)), before)
  state.selectTab('picking'); assert.equal(state.selectedItem.palletNo, 'PALLET-1'); assert.equal(state.packages, 1)
})

test('same-task photo refresh stays on photos while a new task starts on picking', async () => {
  storage(); const state = page({ getDispatchTask: async no => task({ dispatchNo: no, recordVersion: 2 }) })
  state.selectTab('photos'); await state.openTask('PC/1'); assert.equal(state.activeTab, 'photos')
  await state.openTask('PC/2'); assert.equal(state.activeTab, 'picking')
})

test('tab changes cannot interrupt an upload or pending command, or open photos before loading', () => {
  storage(); const state = page(); state.photoBusy = true; state.selectTab('photos'); assert.equal(state.activeTab, 'picking')
  state.photoBusy = false; state.current.stage = 'BEFORE_LOADING'; state.selectTab('photos'); assert.equal(state.activeTab, 'picking')
  state.current.stage = 'LOADING'; state.requestBusy = true
  state.selectTab('photos'); assert.equal(state.activeTab, 'picking')
})

test('thirty scanned pallets confirm once without weight volume or pallet entry', async () => {
  storage(); let sent
  const preview = { dispatchNo: 'PC/1', recordVersion: 0, manifestHash: 'thirty', pickingReconciled: true, loadingComplete: { allowed: true }, pallets: Array.from({ length: 30 }, (_, i) => ({ warehousePalletId: String(i), palletNo: `PALLET-${i}`, deliveryIndex: 1, pickedPackages: 10, weightKg: null, volumeCbm: null, evidence: [] })) }
  const state = page({ getDispatchLoading: async () => preview, completeDispatchLoading: async (_, body) => { sent = body; return proof(lastCommand) }, getDispatchTask: async () => task({ recordVersion: 1, stage: 'AFTER_LOADING', pickingReconciled: true }) })
  state.current = task({ pickingReconciled: true, items: [item({ pickedPackages: 2 })] }); await state.prepareLoading(); await state.completeLoading()
  assert.equal(state.error, null); assert.equal(state.current.stage, 'AFTER_LOADING'); assert.equal(sent.manifestHash, 'thirty'); assert.equal('measurements' in sent, false)
})

for (const failure of [{ network: true, message: 'timeout' }, { code: 'A0409', message: 'conflict' }, { code: 'A0500', message: 'server error' }, { storageRentPreparation: true, code: 'A0409', message: '仓租费用尚未确认' }]) test('failed pick unlocks and submits current edited values: ' + failure.message, async () => {
  const sent = []; let reads = 0
  storage()
  const state = page({ pickDispatchItem: async (no, id, body) => { sent.push(body); throw failure }, getDispatchTask: async () => { reads++; return task() } })
  state.selectPallet(state.current.items[0]); await state.submitPick()
  assert.equal(state.busy, false); assert.equal(reads, 0); assert.equal('pendingCommand' in fulfillment.dispatch, false)
  state.current.recordVersion = 7; state.updatePackages({ detail: { value: 1 } }); await state.submitPick()
  assert.equal(sent.length, 2); assert.equal(sent[1].recordVersion, 7); assert.equal(sent[1].packages, 1)
  assert.notEqual(sent[0].idempotencyKey, sent[1].idempotencyKey)
  state.selectTab('photos'); assert.equal(state.activeTab, 'photos')
})
test('failed review keeps editable reason and releases the request without a readback gate', async () => {
  storage(); const sent = []
  const state = page({ reviewDispatchLoading: async (no, body) => { sent.push(body); throw { network: true } } })
  state.current = reviewTask(); state.reviewReason = 'first'; await state.submitReview('REJECTED')
  assert.equal(state.busy, false); state.updateReviewReason({ detail: { value: 'changed' } }); await state.submitReview('REJECTED')
  assert.equal(sent[1].reason, 'changed'); assert.notEqual(sent[0].idempotencyKey, sent[1].idempotencyKey)
})
test('in-flight pick blocks a second click and releases after failure', async () => {
  storage(); let reject, writes = 0
  const state = page({ pickDispatchItem: () => { writes++; return new Promise((_, failure) => { reject = failure }) } })
  state.selectPallet(state.current.items[0]); const first = state.submitPick(); await state.submitPick()
  assert.equal(writes, 1); reject({ network: true }); await first; assert.equal(state.busy, false)
})
test('invalid completion stage reports an error and still releases the page', async () => {
  storage(); const state = page({ completeDispatchLoading: async () => ({ ...proof(lastCommand), stage: 'LOADING' }) })
  await state.submitCommand('PC/1', 'LOADING_COMPLETE', { recordVersion: 0 })
  assert.match(state.error.message, /返回结果未确认/); assert.equal(state.busy, false)
})