import { createHash } from "node:crypto";
import { PrismaClient } from "@prisma/client";

const prisma = new PrismaClient();
const id = (value: string) => createHash("sha256").update(value).digest("hex");

async function seed(): Promise<void> {
  const accounts = await Promise.all(
    [
      { key: "demo-a", nickname: "海风" },
      { key: "demo-b", nickname: "星河" },
    ].map(({ key, nickname }) =>
      prisma.account.upsert({
        where: { phoneHmac: id(`drift-bottle:${key}:phone-hmac`) },
        update: {
          anonymousProfile: {
            upsert: { create: { nickname }, update: { nickname } },
          },
        },
        create: {
          phoneCiphertext: Buffer.from(
            id(`drift-bottle:${key}:ciphertext`),
            "hex",
          ),
          phoneHmac: id(`drift-bottle:${key}:phone-hmac`),
          anonymousProfile: { create: { nickname } },
        },
      }),
    ),
  );

  const author = accounts[0];
  if (!author) throw new Error("Seed author was not created");

  await prisma.bottle.upsert({
    where: { id: "00000000-0000-4000-8000-000000000101" },
    update: {
      authorId: author.id,
      contentText: "愿你今天遇见温柔。",
      status: "IN_POOL",
    },
    create: {
      id: "00000000-0000-4000-8000-000000000101",
      authorId: author.id,
      contentText: "愿你今天遇见温柔。",
      status: "IN_POOL",
    },
  });

  console.info(
    "Seed complete: 2 demo accounts, 2 anonymous profiles, 1 in-pool bottle.",
  );
}

seed()
  .catch((error: unknown) => {
    console.error(
      "Seed failed",
      error instanceof Error ? error.message : "unknown error",
    );
    process.exitCode = 1;
  })
  .finally(async () => prisma.$disconnect());