整批提交原子性的方案

utils/picking-state.js

@@ -5,6 +5,12 @@ export const ITEM_STATUS = Object.freeze({
 	SKIPPED: 'skipped'
 })
 
+export function isSealedPalletItem(item) {
+	return item?.unitType === 'SEALED_PALLET'
+		|| item?.palletId !== null && item?.palletId !== undefined
+		|| item?.indivisible === true
+}
+
 export function createItemStates(items) {
 	return items.reduce((states, item) => {
 		states[item.id] = ITEM_STATUS.PENDING
@@ -61,8 +67,24 @@ export function submitStates(items, states) {
 }
 
 export function classifyScan(items, states, scanCode, scannedBoxCodes = {}) {
+	const palletItem = items.find((entry) => isSealedPalletItem(entry) && entry.palletNo === scanCode) || null
+	if (palletItem) {
+		const status = states[palletItem.id] || ITEM_STATUS.PENDING
+		if (scannedBoxCodes[scanCode] || status === ITEM_STATUS.PICKED) {
+			return { type: 'processed', item: palletItem, status }
+		}
+		return { type: 'pallet', item: palletItem }
+	}
+
 	const item = items.find((entry) => (entry.boxCodes || []).includes(scanCode)) || null
 	if (!item) return { type: 'unknown', item: null }
+	if (isSealedPalletItem(item)) {
+		const status = states[item.id] || ITEM_STATUS.PENDING
+		if (scannedBoxCodes[scanCode] || status === ITEM_STATUS.PICKED) {
+			return { type: 'processed', item, status }
+		}
+		return { type: 'pallet', item, matchedBy: 'carton' }
+	}
 	if (scannedBoxCodes[scanCode]) return { type: 'processed', item, status: states[item.id] || ITEM_STATUS.PARTIAL }
 
 	const status = states[item.id] || ITEM_STATUS.PENDING