import assert from "node:assert/strict";
import { randomUUID } from "node:crypto";
import { readFile, readdir } from "node:fs/promises";
import { PGlite } from "../.data/sql-verification/node_modules/@electric-sql/pglite/dist/index.js";
const db = new PGlite();
try {
  await db.exec(`create role anon; create role authenticated; create role service_role;
    create schema auth; create table auth.users(id uuid primary key);
    create function auth.uid() returns uuid language sql as $$ select null::uuid $$;
    create schema storage; create table storage.buckets(id text primary key,name text,public boolean,file_size_limit bigint);`);
  for (const file of (await readdir("supabase/migrations"))
    .filter((f) => f.endsWith(".sql"))
    .sort())
    await db.exec(await readFile(`supabase/migrations/${file}`, "utf8"));
  const player = randomUUID(),
    moderator = randomUUID(),
    admin = randomUUID(),
    missing = randomUUID();
  for (const [id, role] of [
    [player, "contributor"],
    [moderator, "moderator"],
    [admin, "admin"],
  ]) {
    await db.query("insert into auth.users values($1)", [id]);
    await db.query("insert into public.profiles(id,role) values($1,$2)", [
      id,
      role,
    ]);
  }
  const makeMap = async () => {
    const { rows } = await db.query(
      `insert into public.datasets(owner_id,name,source,bounds,state,panorama_count)
      values($1,'Permissions fixture','plugin','{"minX":0,"minZ":0,"maxX":64,"maxZ":64}','review',5) returning id`,
      [player],
    );
    const id = rows[0].id;
    await db.query(
      "insert into public.dataset_inputs(dataset_id,manifest,validated) values($1,$2,true)",
      [
        id,
        JSON.stringify({
          name: "Permissions fixture",
          description: "Role verification",
          viewpoints: Array.from({ length: 5 }, (_, i) => ({
            id: `p${i}`,
            assetId: `p${i}`,
          })),
        }),
      ],
    );
    return id;
  };
  const id = await makeMap();
  const decide = (map, reviewer, decision, reason = null) =>
    db.query("select public.publish_dataset($1,$2,$3,$4)", [
      map,
      reviewer,
      decision,
      reason,
    ]);
  await assert.rejects(
    decide(id, player, "approve"),
    /Moderator permission required/,
  );
  await decide(id, moderator, "approve");
  assert.equal(
    (await db.query("select state from public.datasets where id=$1", [id]))
      .rows[0].state,
    "published",
  );
  await assert.rejects(
    decide(id, moderator, "unpublish"),
    /Admin permission required/,
  );
  await decide(id, admin, "unpublish");
  assert.equal(
    (await db.query("select state from public.datasets where id=$1", [id]))
      .rows[0].state,
    "unpublished",
  );
  const rejected = await makeMap();
  await decide(
    rejected,
    moderator,
    "reject",
    "Please fix the missing terrain.",
  );
  assert.equal(
    (
      await db.query("select state from public.datasets where id=$1", [
        rejected,
      ])
    ).rows[0].state,
    "rejected",
  );
  const updated = await makeMap();
  await decide(updated, admin, "approve");
  await db.query(
    "update public.datasets set update_state='review' where id=$1",
    [updated],
  );
  await decide(updated, moderator, "approve");
  assert.equal(
    (
      await db.query("select update_state from public.datasets where id=$1", [
        updated,
      ])
    ).rows[0].update_state,
    null,
  );
  for (const actor of [player, moderator]) {
    await assert.rejects(
      db.query("select public.set_beta_badge($1,false)", [actor]),
      /Admin permission required/,
    );
    await assert.rejects(
      db.query("select public.set_user_prefix($1,$2,'Spoof','crown')", [
        actor,
        player,
      ]),
      /Admin permission required/,
    );
    await assert.rejects(
      db.query(
        "select public.review_content_report($1,$2,'dismiss','Valid feedback here')",
        [missing, actor],
      ),
      /Admin permission required/,
    );
    await assert.rejects(
      db.query(
        "select public.review_map_appeal($1,$2,'approve','Valid feedback here')",
        [missing, actor],
      ),
      /Admin permission required/,
    );
  }
  await db.query("select public.set_beta_badge($1,false)", [admin]);
  assert.equal(
    (await db.query("select beta_badge_enabled from public.site_settings"))
      .rows[0].beta_badge_enabled,
    false,
  );
  await db.query("select public.set_user_prefix($1,$2,'Builder','gem')", [
    admin,
    player,
  ]);
  assert.equal(
    (
      await db.query("select custom_prefix from public.profiles where id=$1", [
        player,
      ])
    ).rows[0].custom_prefix,
    "Builder",
  );
  await db.exec(
    "create role identity_probe bypassrls; grant select,update on public.profiles to identity_probe; grant usage on schema public to identity_probe; set role identity_probe",
  );
  await assert.rejects(
    db.query("update public.profiles set role='admin' where id=$1", [player]),
    /Moderator permission required/,
  );
  await db.exec("reset role");
  for (const role of ["anon", "authenticated"]) {
    await db.exec(`set role ${role}`);
    for (const query of [
      [
        "select public.publish_dataset($1,$2,'unpublish',null)",
        [updated, admin],
      ],
      ["select public.set_beta_badge($1,true)", [admin]],
      ["select public.set_user_prefix($1,$2,'Spoof','star')", [admin, player]],
      [
        "select public.review_content_report($1,$2,'dismiss','Valid feedback here')",
        [missing, admin],
      ],
      [
        "select public.review_map_appeal($1,$2,'approve','Valid feedback here')",
        [missing, admin],
      ],
    ])
      await assert.rejects(db.query(...query), /permission denied/);
    await db.exec("reset role");
  }
  console.log(
    "Admin permissions SQL passed: moderators approve/reject maps and updates; administrative actions and role spoofing are blocked; admins retain full access.",
  );
} finally {
  await db.close();
}