Files
fluxent-web/lib/actions/bookkeeping.ts
T
SerinaNya c33857ffac feat(ledger): add bookkeeping workbench and transaction views
- Add transactions_dirty table and zero-tolerance cleansing action

- Implement bookkeeping workbench (/bookkeeping) with searchable Combobox channel selector and card suffix / account identifier

- Implement transaction ledger (/transactions) with date groupings, multi-currency metrics, and filters

- Update AGENTS.md guidelines for Base UI Select and Combobox bindings
2026-09-06 23:23:29 +08:00

437 lines
13 KiB
TypeScript

"use server"
import { z } from "zod"
import { and, desc, eq, inArray, isNull } from "drizzle-orm"
import { revalidatePath } from "next/cache"
import { auth } from "@/lib/auth"
import { db } from "@/lib/db"
import {
channels,
transactions,
transactionsDirty,
type TransactionDirty,
} from "@/lib/db/schema"
async function requireUser() {
const session = await auth()
if (!session?.user?.id) {
throw new Error("请先登录")
}
return session.user.id
}
const dirtyTransactionSchema = z.object({
txnDate: z.string().min(1, "请选择交易日期"),
txnAmt: z.string().min(1, "请输入交易金额"),
txnCcy: z.string().min(1, "请输入交易币种").max(10),
postingAmt: z.string().optional().nullable(),
postingCcy: z.string().max(10).optional().nullable(),
commAmt: z.string().optional().nullable(),
commCcy: z.string().max(10).optional().nullable(),
surchargeAmt: z.string().optional().nullable(),
surchargeCcy: z.string().max(10).optional().nullable(),
discAmt: z.string().optional().nullable(),
discCcy: z.string().max(10).optional().nullable(),
dcFlag: z.enum(["DEBIT", "CREDIT"] as const).default("DEBIT"),
refChannels: z.array(z.string().uuid()).default([]),
txnScene: z.string().min(1).default("PAYMENT"),
merchantName: z.string().max(255).optional().nullable(),
description: z.string().max(500).optional().nullable(),
memo: z.string().max(500).optional().nullable(),
})
export type DirtyTransactionInput = z.infer<typeof dirtyTransactionSchema>
export async function getDirtyTransactionsAction(): Promise<{
success: boolean
data?: TransactionDirty[]
error?: string
}> {
try {
const userId = await requireUser()
const rows = await db
.select()
.from(transactionsDirty)
.where(
and(
eq(transactionsDirty.userId, userId),
isNull(transactionsDirty.deletedAt)
)
)
.orderBy(
desc(transactionsDirty.txnDate),
desc(transactionsDirty.createdAt)
)
return { success: true, data: rows }
} catch (err) {
console.error("getDirtyTransactionsAction error:", err)
return {
success: false,
error: err instanceof Error ? err.message : "获取待清洗交易失败",
}
}
}
export async function createDirtyTransactionAction(
data: DirtyTransactionInput
): Promise<{ success: boolean; data?: TransactionDirty; error?: string }> {
try {
const userId = await requireUser()
const parsed = dirtyTransactionSchema.safeParse(data)
if (!parsed.success) {
return {
success: false,
error: parsed.error.issues[0]?.message || "参数错误",
}
}
const val = parsed.data
const [row] = await db
.insert(transactionsDirty)
.values({
userId,
txnDate: new Date(val.txnDate),
txnAmt: val.txnAmt.trim(),
txnCcy: val.txnCcy.trim().toUpperCase(),
postingAmt: val.postingAmt?.trim() || null,
postingCcy: val.postingCcy?.trim()
? val.postingCcy.trim().toUpperCase()
: null,
commAmt: val.commAmt?.trim() || null,
commCcy: val.commCcy?.trim() ? val.commCcy.trim().toUpperCase() : null,
surchargeAmt: val.surchargeAmt?.trim() || null,
surchargeCcy: val.surchargeCcy?.trim()
? val.surchargeCcy.trim().toUpperCase()
: null,
discAmt: val.discAmt?.trim() || null,
discCcy: val.discCcy?.trim() ? val.discCcy.trim().toUpperCase() : null,
dcFlag: val.dcFlag,
refChannels: val.refChannels,
txnScene: val.txnScene,
merchantName: val.merchantName?.trim() || null,
description: val.description?.trim() || null,
memo: val.memo?.trim() || null,
})
.returning()
revalidatePath("/bookkeeping")
return { success: true, data: row }
} catch (err) {
console.error("createDirtyTransactionAction error:", err)
return {
success: false,
error: err instanceof Error ? err.message : "暂存交易失败",
}
}
}
export async function updateDirtyTransactionAction(
id: string,
data: DirtyTransactionInput
): Promise<{ success: boolean; data?: TransactionDirty; error?: string }> {
try {
const userId = await requireUser()
const parsed = dirtyTransactionSchema.safeParse(data)
if (!parsed.success) {
return {
success: false,
error: parsed.error.issues[0]?.message || "参数错误",
}
}
const val = parsed.data
const [row] = await db
.update(transactionsDirty)
.set({
txnDate: new Date(val.txnDate),
txnAmt: val.txnAmt.trim(),
txnCcy: val.txnCcy.trim().toUpperCase(),
postingAmt: val.postingAmt?.trim() || null,
postingCcy: val.postingCcy?.trim()
? val.postingCcy.trim().toUpperCase()
: null,
commAmt: val.commAmt?.trim() || null,
commCcy: val.commCcy?.trim() ? val.commCcy.trim().toUpperCase() : null,
surchargeAmt: val.surchargeAmt?.trim() || null,
surchargeCcy: val.surchargeCcy?.trim()
? val.surchargeCcy.trim().toUpperCase()
: null,
discAmt: val.discAmt?.trim() || null,
discCcy: val.discCcy?.trim() ? val.discCcy.trim().toUpperCase() : null,
dcFlag: val.dcFlag,
refChannels: val.refChannels,
txnScene: val.txnScene,
merchantName: val.merchantName?.trim() || null,
description: val.description?.trim() || null,
memo: val.memo?.trim() || null,
updatedAt: new Date(),
})
.where(
and(
eq(transactionsDirty.id, id),
eq(transactionsDirty.userId, userId),
isNull(transactionsDirty.deletedAt)
)
)
.returning()
if (!row) {
return { success: false, error: "未找到该待清洗交易" }
}
revalidatePath("/bookkeeping")
return { success: true, data: row }
} catch (err) {
console.error("updateDirtyTransactionAction error:", err)
return {
success: false,
error: err instanceof Error ? err.message : "更新交易失败",
}
}
}
export async function deleteDirtyTransactionAction(
id: string
): Promise<{ success: boolean; error?: string }> {
try {
const userId = await requireUser()
const [deleted] = await db
.delete(transactionsDirty)
.where(
and(eq(transactionsDirty.id, id), eq(transactionsDirty.userId, userId))
)
.returning()
if (!deleted) {
return { success: false, error: "交易不存在或已被删除" }
}
revalidatePath("/bookkeeping")
return { success: true }
} catch (err) {
console.error("deleteDirtyTransactionAction error:", err)
return {
success: false,
error: err instanceof Error ? err.message : "删除失败",
}
}
}
/**
* 校验单笔待清洗交易的合规性与会计平衡
*/
function validateDirtyTransaction(
item: TransactionDirty,
userChannelIds: Set<string>
): string | null {
// 1. 金额必须为有效正数
const amt = parseFloat(item.txnAmt)
if (isNaN(amt) || amt <= 0) {
return `交易金额「${item.txnAmt}」无效,必须为大于0的数值`
}
// 2. 币种不能为空
if (!item.txnCcy || item.txnCcy.trim() === "") {
return "交易币种不能为空"
}
// 3. 必须绑定属于当前用户的支付渠道
if (!Array.isArray(item.refChannels) || item.refChannels.length === 0) {
return "未指定支付渠道,无法过账"
}
for (const chId of item.refChannels) {
if (!userChannelIds.has(chId)) {
return "绑定的支付渠道无效或已被删除"
}
}
// 4. 入账金额与币种必须同时存在或同时为空
const hasPostingAmt =
item.postingAmt !== null && item.postingAmt.trim() !== ""
const hasPostingCcy =
item.postingCcy !== null && item.postingCcy.trim() !== ""
if (hasPostingAmt !== hasPostingCcy) {
return "入账金额与入账币种必须同时提供"
}
// 5. 若为同币种入账,执行会计恒等式平衡检验
if (hasPostingAmt && item.postingCcy === item.txnCcy) {
const pAmt = parseFloat(item.postingAmt!)
const comm =
item.commAmt && item.commCcy === item.txnCcy
? parseFloat(item.commAmt)
: 0
const surcharge =
item.surchargeAmt && item.surchargeCcy === item.txnCcy
? parseFloat(item.surchargeAmt)
: 0
const disc =
item.discAmt && item.discCcy === item.txnCcy
? parseFloat(item.discAmt)
: 0
let expected = amt + surcharge - disc
if (item.dcFlag === "DEBIT") {
expected += comm
} else {
expected -= comm
}
// 允许 0.01 的浮点微差
if (Math.abs(pAmt - expected) > 0.015) {
return `会计恒等式不平衡:实际入账 ${pAmt} 与计算期望值 ${expected.toFixed(2)} 不符`
}
}
return null
}
/**
* 全量原子阻断清洗动作 (All-or-Nothing)
* 只要有哪怕一笔交易存在问题,就全量阻断合并,返回详尽错误清单,绝不污染正式账本。
*/
export async function cleanseTransactionsAction(
specificIds?: string[]
): Promise<{
success: boolean
cleansedCount?: number
errors?: { id: string; name: string; error: string }[]
error?: string
}> {
try {
const userId = await requireUser()
// 1. 获取目标待清洗交易
const queryConditions = [
eq(transactionsDirty.userId, userId),
isNull(transactionsDirty.deletedAt),
]
if (specificIds && specificIds.length > 0) {
queryConditions.push(inArray(transactionsDirty.id, specificIds))
}
const dirtyList = await db
.select()
.from(transactionsDirty)
.where(and(...queryConditions))
if (dirtyList.length === 0) {
return { success: false, error: "当前暂无待清洗的交易记录" }
}
// 2. 获取用户的所有有效渠道 ID 用于归属校验
const userChannels = await db
.select({ id: channels.id })
.from(channels)
.where(and(eq(channels.userId, userId), isNull(channels.deletedAt)))
const userChannelIdSet = new Set(userChannels.map((c) => c.id))
// 3. 执行严格的前置全量校验网关 (Pre-flight Validation Gate)
const validationErrors: { id: string; name: string; error: string }[] = []
for (const item of dirtyList) {
const err = validateDirtyTransaction(item, userChannelIdSet)
if (err) {
const identifier =
item.merchantName ||
item.description ||
`交易(${item.txnAmt} ${item.txnCcy})`
validationErrors.push({
id: item.id,
name: identifier,
error: err,
})
}
}
// 4. 零容忍阻断:只要有一项不合格,立即全量中止,不发生任何写入与删除!
if (validationErrors.length > 0) {
return {
success: false,
error: `批次中存在 ${validationErrors.length} 笔未平账或要素不全的交易,全量阻断合并!请修正后再试。`,
errors: validationErrors,
}
}
// 5. 100% 校验通过,开启原子事务迁移至正式表
const idsToCleanse = dirtyList.map((d) => d.id)
await db.transaction(async (tx) => {
// 5.1 批量插入正式 transactions 表
await tx.insert(transactions).values(
dirtyList.map((item) => {
// 若未填入账信息且为单币种,自动补足
const pAmt = item.postingAmt || item.txnAmt
const pCcy = item.postingCcy || item.txnCcy
return {
id: item.id,
userId: item.userId,
version: item.version,
refTransactions: item.refTransactions,
txnDate: item.txnDate,
clearingDate: item.clearingDate,
postingDate: item.postingDate,
txnAmt: item.txnAmt,
txnCcy: item.txnCcy,
postingAmt: pAmt,
postingCcy: pCcy,
commAmt: item.commAmt,
commCcy: item.commCcy,
surchargeAmt: item.surchargeAmt,
surchargeCcy: item.surchargeCcy,
discAmt: item.discAmt,
discCcy: item.discCcy,
fxRates: item.fxRates,
dcFlag: item.dcFlag,
refChannels: item.refChannels,
cp: item.cp,
acqInst: item.acqInst,
clearingNetwork: item.clearingNetwork,
txnSts: item.txnSts,
description: item.description,
memo: item.memo,
ext: item.ext,
rawDescription: item.rawDescription,
rawData: item.rawData,
txnScene: item.txnScene,
merchantName: item.merchantName,
orderId: item.orderId,
geo: item.geo,
}
})
)
// 5.2 从 transactions_dirty 表彻底清除已清洗记录
await tx
.delete(transactionsDirty)
.where(
and(
eq(transactionsDirty.userId, userId),
inArray(transactionsDirty.id, idsToCleanse)
)
)
})
// 6. 成功,全量刷新路由缓存
revalidatePath("/bookkeeping")
revalidatePath("/transactions")
revalidatePath("/accounts")
revalidatePath("/")
return {
success: true,
cleansedCount: idsToCleanse.length,
}
} catch (err) {
console.error("cleanseTransactionsAction error:", err)
return {
success: false,
error: err instanceof Error ? err.message : "清洗合并事务失败",
}
}
}