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2x 2x 2x 2x 2x 2x 8x | import { computed, reactive, ref } from "vue";
import { defineStore } from "pinia";
import {
ApiError,
createApiClient,
createFulfillmentApi,
secureRandomUUID,
type AddLogisticsTraceInput,
type BusinessId,
type Fulfillment,
type FulfillmentApi,
type NearbyShipmentPosition,
type ReturnReceipt,
} from "@plain-journal/foundation";
const apiBaseUrl = import.meta.env.VITE_API_BASE_URL?.trim() ?? "";
const PENDING_STORAGE_PREFIX =
"plain-journal:admin-fulfillment:pending-command:v1:";
export type FulfillmentCommandPhase =
| "idle"
| "processing"
| "unknown"
| "accepted"
| "rejected";
type FulfillmentCommandKind =
| "picking"
| "packed"
| "ship"
| "trace"
| "exception"
| "resolve"
| "receive"
| "inspect";
type NonTraceFulfillmentCommandKind = Exclude<
FulfillmentCommandKind,
"trace"
>;
export interface AdminFulfillmentAccessContext {
authorized: boolean;
operatorId: BusinessId | null;
accessToken: string | null;
}
interface ActiveAccess {
operatorId: BusinessId;
accessToken: string;
revision: number;
api: FulfillmentApi;
}
type FulfillmentCommandResult = Promise<
Fulfillment | ReturnReceipt | null
>;
type SubmissionDecision =
| { access: ActiveAccess }
| { result: FulfillmentCommandResult };
interface PendingFulfillmentCommandBase {
referenceNo: string;
commandKey: string;
payload: Record<string, unknown>;
createdAt: string;
}
interface PendingTraceCommand extends PendingFulfillmentCommandBase {
kind: "trace";
requiresAuthorityRead?: boolean;
}
interface PendingNonTraceCommand extends PendingFulfillmentCommandBase {
kind: NonTraceFulfillmentCommandKind;
requiresAuthorityRead?: never;
}
type PendingFulfillmentCommand =
| PendingTraceCommand
| PendingNonTraceCommand;
interface ShipForm {
carrier: string;
trackingNo: string;
}
type NumericInput = string | number;
interface TraceForm {
externalEventId: string;
nodeType: "TRANSIT" | "DELIVERING" | "SIGNED" | "EXCEPTION";
description: string;
locationName: string;
longitude: NumericInput;
latitude: NumericInput;
}
interface ReasonForm {
reason: string;
}
interface ResolutionForm extends ReasonForm {
commandId: string;
}
export class FulfillmentAccessChangedError extends Error {
constructor() {
super("员工账户或会话已切换，旧的履约请求结果不会写入当前页面。");
this.name = "FulfillmentAccessChangedError";
}
}
export class FulfillmentContractError extends Error {
constructor(message: string) {
super(message);
this.name = "FulfillmentContractError";
}
}
function isActiveContext(
context: AdminFulfillmentAccessContext,
): context is {
authorized: true;
operatorId: BusinessId;
accessToken: string;
} {
return context.authorized
&& typeof context.operatorId === "string"
&& context.operatorId.length > 0
&& typeof context.accessToken === "string"
&& context.accessToken.length > 0;
}
function createApi(accessToken: string): FulfillmentApi {
return createFulfillmentApi(createApiClient({
baseUrl: apiBaseUrl,
timeoutMs: 10000,
tokenProvider: () => accessToken,
}));
}
function newIdentity(prefix: string): string {
return `${prefix}:${secureRandomUUID()}`;
}
function storageKey(operatorId: BusinessId): string {
return `${PENDING_STORAGE_PREFIX}${operatorId}`;
}
function parsePending(raw: string | null): PendingFulfillmentCommand | null {
if (!raw) {
return null;
}
try {
const value: unknown = JSON.parse(raw);
Iif (
!value
|| typeof value !== "object"
|| !("kind" in value)
|| !("referenceNo" in value)
|| !("commandKey" in value)
|| !("payload" in value)
|| !("createdAt" in value)
|| ![
"picking",
"packed",
"ship",
"trace",
"exception",
"resolve",
"receive",
"inspect",
].includes(String(value.kind))
|| typeof value.referenceNo !== "string"
|| value.referenceNo.length === 0
|| typeof value.commandKey !== "string"
|| value.commandKey.length === 0
|| !value.payload
|| typeof value.payload !== "object"
|| Array.isArray(value.payload)
|| typeof value.createdAt !== "string"
) {
return null;
}
const command = value as PendingFulfillmentCommand;
return command.kind === "trace"
? traceAuthorityRecovery(
command.referenceNo,
command.commandKey,
command.createdAt,
)
: command;
} catch {
return null;
}
}
function loadPending(operatorId: BusinessId): PendingFulfillmentCommand | null {
Iif (typeof localStorage === "undefined") {
return null;
}
const key = storageKey(operatorId);
const command = parsePending(localStorage.getItem(key));
if (command?.kind === "trace") {
localStorage.setItem(key, JSON.stringify(command));
}
return command;
}
function traceAuthorityRecovery(
referenceNo: string,
externalEventId: string,
createdAt: string,
): PendingTraceCommand {
return {
kind: "trace",
referenceNo,
commandKey: externalEventId,
payload: {
externalEventId,
},
createdAt,
requiresAuthorityRead: true,
};
}
function saveTraceAuthorityRecovery(
operatorId: BusinessId,
referenceNo: string,
externalEventId: string,
createdAt: string,
) {
Iif (typeof localStorage === "undefined") {
return;
}
localStorage.setItem(
storageKey(operatorId),
JSON.stringify(traceAuthorityRecovery(
referenceNo,
externalEventId,
createdAt,
)),
);
}
function saveRetryablePending(
operatorId: BusinessId,
command: PendingNonTraceCommand,
) {
Iif (typeof localStorage === "undefined") {
return;
}
localStorage.setItem(storageKey(operatorId), JSON.stringify(command));
}
function clearPending(operatorId: BusinessId) {
Eif (typeof localStorage !== "undefined") {
localStorage.removeItem(storageKey(operatorId));
}
}
function resultMayBeUnknown(cause: unknown): boolean {
Iif (cause instanceof FulfillmentContractError) {
return true;
}
Iif (!(cause instanceof ApiError)) {
return true;
}
return cause.kind === "network"
|| cause.kind === "timeout"
|| cause.kind === "invalid-response"
|| (cause.kind === "http" && (cause.status ?? 500) >= 500);
}
function errorMessage(cause: unknown, fallback: string): string {
return cause instanceof Error ? cause.message : fallback;
}
function stringPayload(
payload: Record<string, unknown>,
key: string,
): string {
const value = payload[key];
return typeof value === "string" ? value : "";
}
function normalizedInput(value: unknown): string {
return String(value ?? "").trim();
}
function tracePayload(
payload: Record<string, unknown>,
): AddLogisticsTraceInput {
return {
externalEventId: stringPayload(payload, "externalEventId"),
nodeType: stringPayload(payload, "nodeType") as AddLogisticsTraceInput["nodeType"],
description: stringPayload(payload, "description"),
locationName: stringPayload(payload, "locationName") || null,
longitude: stringPayload(payload, "longitude") || null,
latitude: stringPayload(payload, "latitude") || null,
occurredAt: stringPayload(payload, "occurredAt"),
};
}
export const useAdminFulfillmentStore = defineStore(
"admin-fulfillment",
() => {
const fulfillments = ref<Fulfillment[]>([]);
const returns = ref<ReturnReceipt[]>([]);
const fulfillmentStatus = ref("");
const returnStatus = ref("");
const loading = ref(false);
const loadError = ref<string | null>(null);
const nearbyPositions = ref<NearbyShipmentPosition[]>([]);
const geoQuery = reactive({
longitude: "120.155100" as NumericInput,
latitude: "30.274100" as NumericInput,
radiusMeters: "50000" as NumericInput,
limit: "20" as NumericInput,
});
const geoBusy = ref(false);
const geoMessage = ref<string | null>(null);
const geoError = ref<string | null>(null);
const shipForms = reactive<Record<string, ShipForm>>({});
const traceForms = reactive<Record<string, TraceForm>>({});
const exceptionForms = reactive<Record<string, ReasonForm>>({});
const resolutionForms = reactive<Record<string, ResolutionForm>>({});
const inspectRemarks = reactive<Record<string, string>>({});
const commandPhase = ref<FulfillmentCommandPhase>("idle");
const commandMessage = ref<string | null>(null);
const pendingCommand = ref<PendingFulfillmentCommand | null>(null);
const submitting = ref(false);
const activeOperatorId = ref<BusinessId | null>(null);
let activeAccessToken: string | null = null;
let accessRevision = 0;
let factsRevision = 0;
let geoRevision = 0;
let commandRevision = 0;
let activeCommandPromise: Promise<Fulfillment | ReturnReceipt | null> | null = null;
const commandBlocked = computed(() =>
submitting.value
|| (commandPhase.value === "unknown" && Boolean(pendingCommand.value)));
const pendingReferenceNo = computed(() =>
pendingCommand.value?.referenceNo ?? null);
const pendingCommandLabel = computed(() => {
const kind = pendingCommand.value?.kind;
return kind ? {
picking: "开始拣货",
packed: "确认打包",
ship: "确认发货",
trace: "追加物流轨迹",
exception: "标记履约异常",
resolve: "恢复履约异常",
receive: "确认退货收货",
inspect: "确认退货验收",
}[kind] : null;
});
function activeAccess(
context: AdminFulfillmentAccessContext,
): ActiveAccess | null {
Iif (!isActiveContext(context)) {
return null;
}
return {
operatorId: context.operatorId,
accessToken: context.accessToken,
revision: accessRevision,
api: createApi(context.accessToken),
};
}
function accessIsCurrent(access: ActiveAccess): boolean {
return access.revision === accessRevision
&& access.operatorId === activeOperatorId.value
&& access.accessToken === activeAccessToken;
}
function requireCurrent(access: ActiveAccess) {
if (!accessIsCurrent(access)) {
throw new FulfillmentAccessChangedError();
}
}
function hydratePending(command: PendingFulfillmentCommand | null) {
if (!command) {
return;
}
const { referenceNo, payload } = command;
Iif (command.kind === "ship") {
shipForms[referenceNo] = {
carrier: stringPayload(payload, "carrier"),
trackingNo: stringPayload(payload, "trackingNo"),
};
} else if (command.kind === "trace") {
traceForms[referenceNo] = {
externalEventId: stringPayload(payload, "externalEventId"),
nodeType: stringPayload(payload, "nodeType") as TraceForm["nodeType"],
description: stringPayload(payload, "description"),
locationName: stringPayload(payload, "locationName"),
longitude: command.requiresAuthorityRead
? ""
: stringPayload(payload, "longitude"),
latitude: command.requiresAuthorityRead
? ""
: stringPayload(payload, "latitude"),
};
} else Eif (command.kind === "exception") {
exceptionForms[referenceNo] = {
reason: stringPayload(payload, "reason"),
};
} else if (command.kind === "resolve") {
resolutionForms[referenceNo] = {
commandId: command.commandKey,
reason: stringPayload(payload, "reason"),
};
} else if (command.kind === "inspect") {
inspectRemarks[referenceNo] = stringPayload(payload, "remark");
}
}
function synchronizeAccess(context: AdminFulfillmentAccessContext) {
const nextOperatorId = isActiveContext(context) ? context.operatorId : null;
const nextAccessToken = isActiveContext(context) ? context.accessToken : null;
const operatorChanged = activeOperatorId.value !== nextOperatorId;
const accessChanged = operatorChanged || activeAccessToken !== nextAccessToken;
if (!accessChanged) {
return activeAccess(context);
}
activeOperatorId.value = nextOperatorId;
activeAccessToken = nextAccessToken;
accessRevision += 1;
factsRevision += 1;
geoRevision += 1;
commandRevision += 1;
loading.value = false;
geoBusy.value = false;
submitting.value = false;
activeCommandPromise = null;
if (operatorChanged) {
fulfillments.value = [];
returns.value = [];
nearbyPositions.value = [];
loadError.value = null;
geoMessage.value = null;
geoError.value = null;
for (const forms of [
shipForms,
traceForms,
exceptionForms,
resolutionForms,
inspectRemarks,
]) {
for (const key of Object.keys(forms)) {
delete forms[key];
}
}
pendingCommand.value = nextOperatorId
? loadPending(nextOperatorId)
: null;
hydratePending(pendingCommand.value);
commandPhase.value = pendingCommand.value ? "unknown" : "idle";
commandMessage.value = pendingCommand.value
? pendingCommand.value.requiresAuthorityRead
? "发现一条尚未确认的物流轨迹。坐标未本地持久化，请先读取权威事实确认外部事件 ID，不能在刷新后直接重放。"
: "发现一条尚未确认的履约命令。业务号、命令身份和原始载荷已恢复；请读取权威事实或原样重试。"
: null;
} else Eif (pendingCommand.value) {
commandPhase.value = "unknown";
commandMessage.value =
"员工会话凭据已更新，原履约命令继续保持结果未知。";
}
return activeAccess(context);
}
function requireAccess(
context: AdminFulfillmentAccessContext,
message: string,
): ActiveAccess | null {
const access = synchronizeAccess(context);
Iif (!access) {
commandPhase.value = "rejected";
commandMessage.value = message;
}
return access;
}
function upsertFulfillment(value: Fulfillment) {
const index = fulfillments.value.findIndex((item) =>
item.fulfillmentNo === value.fulfillmentNo);
Iif (index >= 0) {
fulfillments.value[index] = value;
} else {
fulfillments.value.unshift(value);
}
}
function upsertReturn(value: ReturnReceipt) {
const index = returns.value.findIndex((item) =>
item.returnReceiptNo === value.returnReceiptNo);
if (index >= 0) {
returns.value[index] = value;
} else {
returns.value.unshift(value);
}
}
async function loadFacts(
context: AdminFulfillmentAccessContext,
): Promise<void> {
const access = synchronizeAccess(context);
Iif (!access) {
loadError.value = "当前会话无权读取履约工作区。";
return;
}
const requestRevision = ++factsRevision;
loading.value = true;
loadError.value = null;
try {
const [orders, returnReceipts] = await Promise.all([
access.api.adminFulfillments(fulfillmentStatus.value || undefined),
access.api.adminReturns(returnStatus.value || undefined),
]);
requireCurrent(access);
Iif (requestRevision !== factsRevision) {
return;
}
fulfillments.value = orders;
returns.value = returnReceipts;
} catch (cause) {
Eif (!accessIsCurrent(access)) {
return;
}
if (requestRevision === factsRevision) {
loadError.value = errorMessage(
cause,
"履约与退货事实暂时无法读取。",
);
}
} finally {
Iif (accessIsCurrent(access) && requestRevision === factsRevision) {
loading.value = false;
}
}
}
function shipForm(referenceNo: string): ShipForm {
shipForms[referenceNo] ??= { carrier: "", trackingNo: "" };
return shipForms[referenceNo];
}
function traceForm(referenceNo: string): TraceForm {
traceForms[referenceNo] ??= {
externalEventId: newIdentity("trace"),
nodeType: "TRANSIT",
description: "",
locationName: "",
longitude: "",
latitude: "",
};
return traceForms[referenceNo];
}
function exceptionForm(referenceNo: string): ReasonForm {
exceptionForms[referenceNo] ??= { reason: "" };
return exceptionForms[referenceNo];
}
function resolutionForm(referenceNo: string): ResolutionForm {
resolutionForms[referenceNo] ??= {
commandId: newIdentity("fulfillment-exception"),
reason: "",
};
return resolutionForms[referenceNo];
}
function markPending(
command: PendingFulfillmentCommand,
) {
pendingCommand.value = command;
commandPhase.value = "processing";
commandMessage.value = `${pendingCommandLabel.value}命令正在等待 Fulfillment 确认。`;
}
function beginTracePending(
access: ActiveAccess,
command: PendingTraceCommand,
) {
markPending(command);
saveTraceAuthorityRecovery(
access.operatorId,
command.referenceNo,
command.commandKey,
command.createdAt,
);
}
function beginRetryablePending(
access: ActiveAccess,
command: PendingNonTraceCommand,
) {
markPending(command);
saveRetryablePending(access.operatorId, command);
}
function settleAccepted(
access: ActiveAccess,
message: string,
) {
pendingCommand.value = null;
clearPending(access.operatorId);
commandPhase.value = "accepted";
commandMessage.value = message;
}
function settleRejected(
access: ActiveAccess,
message: string,
) {
pendingCommand.value = null;
clearPending(access.operatorId);
commandPhase.value = "rejected";
commandMessage.value = message;
}
function validateResult(
command: PendingFulfillmentCommand,
value: Fulfillment | ReturnReceipt,
) {
const actual = "fulfillmentNo" in value
? value.fulfillmentNo
: value.returnReceiptNo;
Iif (actual !== command.referenceNo) {
throw new FulfillmentContractError(
"Fulfillment 已响应，但返回事实与当前命令业务号不一致。",
);
}
}
async function callCommand(
api: FulfillmentApi,
command: PendingFulfillmentCommand,
): Promise<Fulfillment | ReturnReceipt> {
const { kind, referenceNo, payload } = command;
switch (kind) {
case "picking":
return api.startPicking(referenceNo);
case "packed":
return api.markPacked(referenceNo);
case "ship":
return api.shipFulfillment(referenceNo, {
carrier: stringPayload(payload, "carrier"),
trackingNo: stringPayload(payload, "trackingNo"),
});
case "trace":
return api.addLogisticsTrace(referenceNo, tracePayload(payload));
case "exception":
return api.markFulfillmentException(
referenceNo,
stringPayload(payload, "reason"),
);
case "resolve":
return api.resolveFulfillmentException(
referenceNo,
command.commandKey,
stringPayload(payload, "reason"),
);
case "receive":
return api.receiveReturn(referenceNo);
case "inspect":
return api.inspectReturn(
referenceNo,
stringPayload(payload, "remark"),
);
}
}
function resetAcceptedForm(command: PendingFulfillmentCommand) {
if (command.kind === "trace") {
traceForms[command.referenceNo] = {
externalEventId: newIdentity("trace"),
nodeType: "TRANSIT",
description: "",
locationName: "",
longitude: "",
latitude: "",
};
} else Iif (command.kind === "exception") {
exceptionForms[command.referenceNo] = { reason: "" };
} else if (command.kind === "resolve") {
resolutionForms[command.referenceNo] = {
commandId: newIdentity("fulfillment-exception"),
reason: "",
};
} else Eif (command.kind === "inspect") {
inspectRemarks[command.referenceNo] = "";
}
}
async function executePending(
access: ActiveAccess,
command: PendingFulfillmentCommand,
): Promise<Fulfillment | ReturnReceipt | null> {
const requestRevision = ++commandRevision;
submitting.value = true;
commandPhase.value = "processing";
commandMessage.value = `${pendingCommandLabel.value}命令正在等待 Fulfillment 确认。`;
try {
const value = await callCommand(access.api, command);
requireCurrent(access);
Iif (requestRevision !== commandRevision) {
return null;
}
validateResult(command, value);
if ("fulfillmentNo" in value) {
upsertFulfillment(value);
} else E{
upsertReturn(value);
}
resetAcceptedForm(command);
settleAccepted(
access,
`Fulfillment 已确认 ${command.referenceNo} 当前状态为 ${value.status}。`,
);
return value;
} catch (cause) {
Iif (!accessIsCurrent(access)) {
return null;
}
Iif (requestRevision !== commandRevision) {
return null;
}
if (resultMayBeUnknown(cause)) {
commandPhase.value = "unknown";
commandMessage.value =
`${errorMessage(cause, "履约命令响应未能确认。")} `
+ "页面没有把命令显示为成功；业务号、命令身份和原始载荷已保留。";
return null;
}
settleRejected(
access,
errorMessage(cause, "Fulfillment 已明确拒绝当前命令。"),
);
return null;
} finally {
Eif (accessIsCurrent(access) && requestRevision === commandRevision) {
submitting.value = false;
}
}
}
function decideSubmission(
context: AdminFulfillmentAccessContext,
): SubmissionDecision {
const access = requireAccess(
context,
"当前会话无权提交 Fulfillment 命令。",
);
Iif (!access) {
return { result: Promise.resolve(null) };
}
if (pendingCommand.value) {
commandPhase.value = "unknown";
commandMessage.value =
"已有一条结果未知命令，不能生成或提交第二条命令；请先读取权威事实或原样重试。";
return { result: Promise.resolve(null) };
}
Iif (activeCommandPromise) {
return { result: activeCommandPromise };
}
return { access };
}
function trackSubmission(
access: ActiveAccess,
command: PendingFulfillmentCommand,
): Promise<Fulfillment | ReturnReceipt | null> {
const request = executePending(access, command);
activeCommandPromise = request;
const clear = () => {
Eif (activeCommandPromise === request) {
activeCommandPromise = null;
}
};
void request.then(clear, clear);
return request;
}
function submitRetryable(
context: AdminFulfillmentAccessContext,
command: PendingNonTraceCommand,
): FulfillmentCommandResult {
const decision = decideSubmission(context);
Iif ("result" in decision) {
return decision.result;
}
beginRetryablePending(decision.access, command);
return trackSubmission(decision.access, command);
}
function submitTrace(
context: AdminFulfillmentAccessContext,
command: PendingTraceCommand,
): FulfillmentCommandResult {
const decision = decideSubmission(context);
if ("result" in decision) {
return decision.result;
}
beginTracePending(decision.access, command);
return trackSubmission(decision.access, command);
}
function naturalCommand(
kind: NonTraceFulfillmentCommandKind,
referenceNo: string,
payload: Record<string, unknown> = {},
): PendingNonTraceCommand {
return {
kind,
referenceNo,
commandKey: `${kind}:${referenceNo}`,
payload,
createdAt: new Date().toISOString(),
};
}
function startPicking(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
return submitRetryable(
context,
naturalCommand("picking", fulfillmentNo),
);
}
function markPacked(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
return submitRetryable(
context,
naturalCommand("packed", fulfillmentNo),
);
}
function ship(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
const form = shipForm(fulfillmentNo);
const carrier = normalizedInput(form.carrier).toUpperCase();
const trackingNo = normalizedInput(form.trackingNo);
if (!carrier || !trackingNo) {
commandPhase.value = "rejected";
commandMessage.value = "承运商和运单号不能为空。";
return Promise.resolve(null);
}
return submitRetryable(context, naturalCommand("ship", fulfillmentNo, {
carrier,
trackingNo,
}));
}
function addTrace(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
const form = traceForm(fulfillmentNo);
const longitude = normalizedInput(form.longitude);
const latitude = normalizedInput(form.latitude);
Iif (Boolean(longitude) !== Boolean(latitude)) {
commandPhase.value = "rejected";
commandMessage.value = "经度与纬度必须同时填写，不能只提交一个坐标。";
return Promise.resolve(null);
}
Iif (!normalizedInput(form.description)) {
commandPhase.value = "rejected";
commandMessage.value = "物流轨迹说明不能为空。";
return Promise.resolve(null);
}
const occurredAt = new Date().toISOString();
return submitTrace(context, {
kind: "trace",
referenceNo: fulfillmentNo,
commandKey: form.externalEventId,
payload: {
externalEventId: form.externalEventId,
nodeType: form.nodeType,
description: normalizedInput(form.description),
locationName: normalizedInput(form.locationName),
longitude,
latitude,
occurredAt,
},
createdAt: occurredAt,
});
}
function markException(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
const reason = normalizedInput(exceptionForm(fulfillmentNo).reason);
if (!reason) {
commandPhase.value = "rejected";
commandMessage.value = "履约异常原因不能为空。";
return Promise.resolve(null);
}
return submitRetryable(
context,
naturalCommand("exception", fulfillmentNo, {
reason,
}),
);
}
function resolveException(
context: AdminFulfillmentAccessContext,
fulfillmentNo: string,
) {
const form = resolutionForm(fulfillmentNo);
const reason = normalizedInput(form.reason);
Iif (!reason) {
commandPhase.value = "rejected";
commandMessage.value = "异常恢复原因不能为空。";
return Promise.resolve(null);
}
return submitRetryable(context, {
kind: "resolve",
referenceNo: fulfillmentNo,
commandKey: form.commandId,
payload: { reason },
createdAt: new Date().toISOString(),
});
}
function receiveReturn(
context: AdminFulfillmentAccessContext,
returnReceiptNo: string,
) {
return submitRetryable(
context,
naturalCommand("receive", returnReceiptNo),
);
}
function inspectReturn(
context: AdminFulfillmentAccessContext,
returnReceiptNo: string,
) {
const remark = normalizedInput(inspectRemarks[returnReceiptNo]);
if (!remark) {
commandPhase.value = "rejected";
commandMessage.value = "退货验收说明不能为空。";
return Promise.resolve(null);
}
return submitRetryable(context, naturalCommand("inspect", returnReceiptNo, {
remark,
}));
}
function retryPending(
context: AdminFulfillmentAccessContext,
): Promise<Fulfillment | ReturnReceipt | null> {
const access = requireAccess(
context,
"当前会话无权重试 Fulfillment 命令。",
);
Iif (!access || !pendingCommand.value) {
if (!pendingCommand.value) {
commandPhase.value = "rejected";
commandMessage.value = "当前没有可重试的结果未知命令。";
}
return Promise.resolve(null);
}
if (
pendingCommand.value.kind === "trace"
&& pendingCommand.value.requiresAuthorityRead
) {
commandPhase.value = "unknown";
commandMessage.value =
"物流坐标未写入本地存储，刷新后不能安全原样重试；请读取 Fulfillment 权威事实确认外部事件 ID。";
return Promise.resolve(null);
}
Iif (activeCommandPromise) {
return activeCommandPromise;
}
const command = pendingCommand.value;
const request = executePending(access, command);
activeCommandPromise = request;
const clear = () => {
Eif (activeCommandPromise === request) {
activeCommandPromise = null;
}
};
void request.then(clear, clear);
return request;
}
function historyMatches(
value: Fulfillment,
expectedCommand: string,
expectedReason?: string,
): boolean {
return value.history.some((history) =>
history.command === expectedCommand
&& history.operatorId === activeOperatorId.value
&& (
expectedReason === undefined
|| history.reason === expectedReason
));
}
function authorityConfirms(
command: PendingFulfillmentCommand,
value: Fulfillment | ReturnReceipt,
): boolean {
const payload = command.payload;
Eif ("fulfillmentNo" in value) {
switch (command.kind) {
case "picking":
return historyMatches(value, "START_PICKING");
case "packed":
return historyMatches(value, "MARK_PACKED");
case "ship":
return value.carrier === stringPayload(payload, "carrier")
&& value.trackingNo === stringPayload(payload, "trackingNo")
&& historyMatches(value, "SHIP");
case "trace":
return value.traces.some((trace) =>
trace.externalEventId === command.commandKey
&& (
command.requiresAuthorityRead
|| (
trace.nodeType === stringPayload(payload, "nodeType")
&& trace.description === stringPayload(payload, "description")
&& (trace.locationName ?? "") === stringPayload(payload, "locationName")
&& String(trace.longitude ?? "") === stringPayload(payload, "longitude")
&& String(trace.latitude ?? "") === stringPayload(payload, "latitude")
)
));
case "exception":
return value.status === "EXCEPTION"
&& historyMatches(
value,
"MARK_EXCEPTION",
stringPayload(payload, "reason"),
);
case "resolve":
return false;
default:
return false;
}
}
if (command.kind === "receive") {
return ["RECEIVED", "INSPECTED"].includes(value.status);
}
if (command.kind === "inspect") {
return value.status === "INSPECTED"
&& value.inspectionRemark === stringPayload(payload, "remark");
}
return false;
}
async function readPendingAuthority(
context: AdminFulfillmentAccessContext,
): Promise<Fulfillment | ReturnReceipt | null> {
const access = requireAccess(
context,
"当前会话无权读取 Fulfillment 权威事实。",
);
const command = pendingCommand.value;
Iif (!access || !command) {
if (!command) {
commandPhase.value = "rejected";
commandMessage.value = "当前没有待核对的结果未知命令。";
}
return null;
}
const requestRevision = ++commandRevision;
submitting.value = true;
try {
const value = ["receive", "inspect"].includes(command.kind)
? await access.api.adminReturn(command.referenceNo)
: await access.api.adminFulfillment(command.referenceNo);
requireCurrent(access);
Iif (requestRevision !== commandRevision) {
return null;
}
validateResult(command, value);
if ("fulfillmentNo" in value) {
upsertFulfillment(value);
} else E{
upsertReturn(value);
}
if (authorityConfirms(command, value)) {
resetAcceptedForm(command);
settleAccepted(
access,
`Fulfillment 权威事实已确认原命令，${command.referenceNo} 当前为 ${value.status}。`,
);
} else E{
commandPhase.value = "unknown";
commandMessage.value = command.kind === "resolve"
? "履约事实可以显示当前状态，但响应模型不公开异常恢复命令 ID；无法把当前状态归因于原命令，必须沿用原 ID 重试确认。"
: `当前权威事实尚未证明原命令已生效，${command.referenceNo} 仍为 ${value.status}；不能生成第二条命令。`;
}
return value;
} catch (cause) {
if (!accessIsCurrent(access)) {
return null;
}
if (requestRevision === commandRevision) {
commandPhase.value = "unknown";
commandMessage.value =
`${errorMessage(cause, "Fulfillment 权威事实暂时无法读取。")} `
+ "原命令继续保持结果未知。";
}
return null;
} finally {
Eif (accessIsCurrent(access) && requestRevision === commandRevision) {
submitting.value = false;
}
}
}
async function searchNearby(
context: AdminFulfillmentAccessContext,
): Promise<void> {
const access = synchronizeAccess(context);
if (!access) {
geoError.value = "当前会话无权读取附近物流位置。";
return;
}
const requestRevision = ++geoRevision;
geoBusy.value = true;
geoError.value = null;
geoMessage.value = null;
try {
const values = await access.api.nearbyShipmentPositions({
longitude: normalizedInput(geoQuery.longitude),
latitude: normalizedInput(geoQuery.latitude),
radiusMeters: Number(geoQuery.radiusMeters),
limit: Number(geoQuery.limit),
});
requireCurrent(access);
if (requestRevision !== geoRevision) {
return;
}
nearbyPositions.value = values;
geoMessage.value =
`Fulfillment 返回 ${values.length} 个范围内最新位置。`;
} catch (cause) {
if (!accessIsCurrent(access)) {
return;
}
if (requestRevision === geoRevision) {
geoError.value = errorMessage(
cause,
"附近物流位置查询未完成。",
);
}
} finally {
if (accessIsCurrent(access) && requestRevision === geoRevision) {
geoBusy.value = false;
}
}
}
async function rebuildGeoCache(
context: AdminFulfillmentAccessContext,
): Promise<void> {
const access = synchronizeAccess(context);
if (!access) {
geoError.value = "当前会话无权重建物流位置缓存。";
return;
}
const requestRevision = ++geoRevision;
geoBusy.value = true;
geoError.value = null;
geoMessage.value = null;
try {
const result = await access.api.rebuildShipmentGeoCache();
requireCurrent(access);
if (requestRevision !== geoRevision) {
return;
}
geoMessage.value =
`Redis GEO 已从 MySQL 投影重建 ${result.cached}/${result.scanned} 条位置。`;
} catch (cause) {
if (!accessIsCurrent(access)) {
return;
}
if (requestRevision === geoRevision) {
geoError.value =
`${errorMessage(cause, "Redis GEO 重建未完成。")} `
+ "MySQL 物流轨迹未被修改。";
}
} finally {
if (accessIsCurrent(access) && requestRevision === geoRevision) {
geoBusy.value = false;
}
}
}
function resetCommandNotice() {
if (pendingCommand.value) {
return;
}
commandPhase.value = "idle";
commandMessage.value = null;
}
return {
fulfillments,
returns,
fulfillmentStatus,
returnStatus,
loading,
loadError,
nearbyPositions,
geoQuery,
geoBusy,
geoMessage,
geoError,
inspectRemarks,
commandPhase,
commandMessage,
pendingCommand,
pendingReferenceNo,
pendingCommandLabel,
submitting,
commandBlocked,
synchronizeAccess,
loadFacts,
shipForm,
traceForm,
exceptionForm,
resolutionForm,
startPicking,
markPacked,
ship,
addTrace,
markException,
resolveException,
receiveReturn,
inspectReturn,
retryPending,
readPendingAuthority,
searchNearby,
rebuildGeoCache,
resetCommandNotice,
};
},
);
|