62 lines
3.5 KiB
TypeScript
62 lines
3.5 KiB
TypeScript
import type { DiscardCandidate } from '../api/warehouseServices'
|
|
|
|
export interface DiscardDocument extends DiscardCandidate {
|
|
sources: DiscardCandidate[]
|
|
}
|
|
|
|
/** 下拉按来源单据和操作仓汇总；原始库存身份保留给选箱与提交。 */
|
|
export function groupDiscardDocuments(candidates: DiscardCandidate[]): DiscardDocument[] {
|
|
const groups = new Map<string, DiscardDocument>()
|
|
const identities = new Map<string, DiscardCandidate>()
|
|
for (const candidate of candidates) {
|
|
const available = Number(candidate.availablePackages)
|
|
if (candidate.availablePackages == null || !Number.isFinite(available) || available <= 0) continue
|
|
// 按真实来源身份去重；缺身份的旧接口行仍独立保留，不合并不同库存。
|
|
const identity = candidate.sourceType === 'RETURN_CARTON' ? candidate.returnCartonId : candidate.inventoryPositionId || candidate.orderId
|
|
const sourceKey = identity ? JSON.stringify([candidate.overseasWarehouseId, candidate.sourceType, identity]) : null
|
|
const existing = sourceKey ? identities.get(sourceKey) : undefined
|
|
if (existing) {
|
|
// 同一仓位的分片响应合并 SKU 和箱，重复关联不会丢掉箱内商品。
|
|
existing.skus = [...new Map([...existing.skus, ...candidate.skus].map(sku => [sku.skuCode, sku])).values()]
|
|
const cartons = new Map((existing.cartons || []).map(box => [box.cartonId, box]))
|
|
for (const box of candidate.cartons || []) {
|
|
const old = cartons.get(box.cartonId)
|
|
cartons.set(box.cartonId, old ? { ...old, skus: [...new Map([...old.skus, ...box.skus].map(sku => [sku.skuCode, sku])).values()] } : { ...box })
|
|
}
|
|
existing.cartons = [...cartons.values()]
|
|
existing.availablePackages = Math.max(Number(existing.availablePackages), available)
|
|
continue
|
|
}
|
|
const source = { ...candidate, skus: [...candidate.skus], cartons: candidate.cartons?.map(box => ({ ...box, skus: [...box.skus] })) }
|
|
if (sourceKey) identities.set(sourceKey, source)
|
|
const documentNo = candidate.inboundOrderNo || candidate.inboundCode
|
|
const key = JSON.stringify([candidate.overseasWarehouseId, candidate.sourceType, documentNo || candidate.orderId])
|
|
let document = groups.get(key)
|
|
if (!document) {
|
|
document = { ...candidate, orderId: key, sources: [], availablePackages: 0 }
|
|
groups.set(key, document)
|
|
}
|
|
document.sources.push(source)
|
|
}
|
|
for (const document of groups.values()) {
|
|
const boxes = new Set<string>()
|
|
let untrackedPackages = 0
|
|
for (const source of document.sources) {
|
|
if (source.sourceType === 'RETURN_CARTON' && source.returnCartonId) {
|
|
// 退货候选的 availablePackages 是箱内 SKU 件数，一条退货箱只计一箱。
|
|
boxes.add(`RETURN_CARTON:${source.returnCartonId}`)
|
|
} else if (source.cartonSelectionSupported && source.cartons?.length) {
|
|
for (const box of source.cartons) boxes.add(`${source.sourceType}:${box.cartonId}`)
|
|
} else {
|
|
// Long 序列化可能返回字符串，必须先转数值再汇总，避免拼成 005010097。
|
|
const packages = Number(source.availablePackages)
|
|
untrackedPackages += Number.isFinite(packages) && packages > 0 ? packages : 0
|
|
}
|
|
}
|
|
document.availablePackages = boxes.size + untrackedPackages
|
|
document.cartonSelectionSupported = document.sources.every(source => source.cartonSelectionSupported)
|
|
document.cartonSelectionBlockReason = document.sources.find(source => !source.cartonSelectionSupported)?.cartonSelectionBlockReason
|
|
}
|
|
return [...groups.values()]
|
|
}
|