fluxent-web/lib/actions/transaction.ts

"use server"

import { and, desc, eq, isNull } from "drizzle-orm"
import { revalidatePath } from "next/cache"
import { auth } from "@/lib/auth"
import { db } from "@/lib/db"
import { channels, transactions, type Transaction } 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
}

export type TransactionWithChannelDetails = Transaction & {
  channelDetails: {
    id: string
    cardBrand: string | null
    channelType: string
    displayName: string
    region: string | null
    cardNumberSuffix: string | null
  }[]
}

export async function getOfficialTransactionsAction(): Promise<{
  success: boolean
  data?: TransactionWithChannelDetails[]
  error?: string
}> {
  try {
    const userId = await requireUser()

    const officialTxns = await db
      .select()
      .from(transactions)
      .where(
        and(eq(transactions.userId, userId), isNull(transactions.deletedAt))
      )
      .orderBy(desc(transactions.txnDate), desc(transactions.createdAt))

    const userChannels = await db
      .select()
      .from(channels)
      .where(and(eq(channels.userId, userId), isNull(channels.deletedAt)))

    const channelMap = new Map(userChannels.map((c) => [c.id, c]))

    const result: TransactionWithChannelDetails[] = officialTxns.map((t) => {
      const chDetails: TransactionWithChannelDetails["channelDetails"] = []
      if (Array.isArray(t.refChannels)) {
        for (const chId of t.refChannels) {
          const ch = channelMap.get(chId)
          if (ch) {
            const name = ch.desc || ch.issuerName || ch.platform || "渠道"
            chDetails.push({
              id: ch.id,
              cardBrand: ch.cardBrand,
              channelType: ch.channelType,
              displayName: name,
              region: ch.region,
              cardNumberSuffix: ch.cardNumberSuffix,
            })
          }
        }
      }
      return {
        ...t,
        channelDetails: chDetails,
      }
    })

    return { success: true, data: result }
  } catch (err) {
    console.error("getOfficialTransactionsAction error:", err)
    return {
      success: false,
      error: err instanceof Error ? err.message : "获取交易记录失败",
    }
  }
}

export async function deleteOfficialTransactionAction(
  id: string
): Promise<{ success: boolean; error?: string }> {
  try {
    const userId = await requireUser()
    const [deleted] = await db
      .update(transactions)
      .set({
        deletedAt: new Date(),
        updatedAt: new Date(),
      })
      .where(
        and(
          eq(transactions.id, id),
          eq(transactions.userId, userId),
          isNull(transactions.deletedAt)
        )
      )
      .returning()

    if (!deleted) {
      return { success: false, error: "交易不存在或已删除" }
    }

    revalidatePath("/transactions")
    revalidatePath("/")
    return { success: true }
  } catch (err) {
    console.error("deleteOfficialTransactionAction error:", err)
    return {
      success: false,
      error: err instanceof Error ? err.message : "删除交易失败",
    }
  }
}