优化

src/api/fulfillment.js

@@ -97,7 +97,7 @@ function dispatchWrite(path, request) {
 	requireDispatchVersion(request?.recordVersion)
 	return overseasRequest('POST', path, request)
 }
-// 生产仓租接口尚未配套发布，直接提交既有库存命令，仍保留原请求的防重标识。
+// 库存命令与仓租预校验共用本次请求的防重标识。
 function requireStockCommandIdentity(request) {
 	if (!request?.idempotencyKey) throw new Error('出库请求标识缺失，请重新进入任务')
 }
@@ -105,8 +105,19 @@ function requireStockCommandIdentity(request) {
 export async function pickDispatchItem(dispatchNo, dispatchItemId, request) {
 	requireDispatchVersion(request?.recordVersion)
 	requireStockCommandIdentity(request)
+	await prepareStockRent({
+		mode: 'DISPATCH',
+		businessNo: dispatchNo,
+		itemId: dispatchItemId,
+		positionId: request.positionId,
+		packages: request.packages,
+		cartonMark: request.cartonMark || null,
+		idempotencyKey: request.idempotencyKey,
+		productQuantity: request.productQuantity || 0
+	})
 	return dispatchWrite(`${DISPATCH_BASE}/${encoded(dispatchNo)}/items/${encoded(dispatchItemId)}/pick`, request)
 }
+
 export function completeDispatchLoading(dispatchNo, request) {
 	return dispatchWrite(`${DISPATCH_BASE}/${encoded(dispatchNo)}/loading-complete`, request)
 }
@@ -192,12 +203,12 @@ export async function confirmCargoDiscard(discardNo, palletNo, lines, photoFileI
 	const body = { lines, photoFileIds, scannedCartonMarks, confirmAllCartons, idempotencyKey: request.idempotencyKey }
 	requireStockCommandIdentity(request)
 	// 出库前按同一份货物、照片和幂等键校验仓租，资金就绪后才提交库存扣减。
-	await prepareDiscardRent({ mode: 'DISCARD', businessNo: discardNo, palletNo, ...body })
+	await prepareStockRent({ mode: 'DISCARD', businessNo: discardNo, palletNo, ...body })
 	return normalizeCargoDiscardTask(await overseasRequest('POST', `${CARGO_DISCARD_BASE}/${encoded(discardNo)}/pallets/${encoded(palletNo)}/confirm`, body))
 }
 
 /** 本次点击内只查询资金回执，不缓存或自动重放失败的出库命令。 */
-async function prepareDiscardRent(body) {
+async function prepareStockRent(body) {
 	const base = '/pda/v1/last-leg/storage-rent/preparations'
 	let preparationId
 	try {
@@ -215,7 +226,7 @@ async function prepareDiscardRent(body) {
 		// 尚未发送出库命令时释放已知的未使用预占，释放失败保留原错误诊断。
 		if (preparationId) {
 			try { await overseasRequest('DELETE', `${base}/${encoded(preparationId)}`) }
-			catch (releaseError) { console.error('[Overseas PDA discard] rent preparation release failed', { code: releaseError?.code, requestId: releaseError?.requestId, traceId: releaseError?.traceId }) }
+			catch (releaseError) { console.error('[Overseas PDA stock] rent preparation release failed', { code: releaseError?.code, requestId: releaseError?.requestId, traceId: releaseError?.traceId }) }
 		}
 		throw error
 	}