/**
 * Grand-finale juror voting extras:
 * - optional overall comment stored with the LiveVote (and updatable)
 * - getSessionForVotingByRound: the jury page only knows the roundId
 * - getMyFinaleInputs: a juror's own finale votes + ceremony notes,
 *   resurfaced during deliberation
 */
import { describe, it, expect, beforeAll, afterAll } from 'vitest'
import { prisma, createCaller } from '../setup'
import {
  createTestUser,
  createTestProgram,
  createTestCompetition,
  createTestRound,
  createTestProject,
  cleanupTestData,
  uid,
} from '../helpers'
import { liveVotingRouter } from '@/server/routers/live-voting'

let program: any
let round: any
let emptyRound: any
let session: any
let project: any
let juror: any
let jurorCaller: ReturnType<typeof createCaller>

beforeAll(async () => {
  program = await createTestProgram()
  const competition = await createTestCompetition(program.id)
  const juryGroup = await prisma.juryGroup.create({
    data: { competitionId: competition.id, name: 'Finals Jury', slug: uid('jg') },
  })
  round = await createTestRound(competition.id, {
    roundType: 'LIVE_FINAL',
    status: 'ROUND_ACTIVE',
  })
  await prisma.round.update({ where: { id: round.id }, data: { juryGroupId: juryGroup.id } })
  emptyRound = await createTestRound(competition.id, { roundType: 'LIVE_FINAL', sortOrder: 1 })
  project = await createTestProject(program.id, { competitionCategory: 'STARTUP' })
  juror = await createTestUser('JURY_MEMBER')
  await prisma.juryGroupMember.create({
    data: { juryGroupId: juryGroup.id, userId: juror.id, role: 'MEMBER' },
  })
  session = await prisma.liveVotingSession.create({
    data: {
      roundId: round.id,
      status: 'IN_PROGRESS',
      currentProjectId: project.id,
      votingMode: 'simple',
    },
  })
  jurorCaller = createCaller(liveVotingRouter, juror)
})

afterAll(async () => {
  await cleanupTestData(program.id, [juror.id])
})

describe('vote comments', () => {
  it('persists an optional comment with the vote', async () => {
    const vote = await jurorCaller.vote({
      sessionId: session.id,
      projectId: project.id,
      score: 8,
      comment: 'Strong pitch, weak unit economics',
    })
    expect(vote.comment).toBe('Strong pitch, weak unit economics')
  })

  it('re-voting updates the comment and keeps it when omitted', async () => {
    const updated = await jurorCaller.vote({
      sessionId: session.id,
      projectId: project.id,
      score: 9,
      comment: 'Revised after Q&A',
    })
    expect(updated.score).toBe(9)
    expect(updated.comment).toBe('Revised after Q&A')

    const again = await jurorCaller.vote({
      sessionId: session.id,
      projectId: project.id,
      score: 7,
    })
    expect(again.comment).toBe('Revised after Q&A') // omitted comment is not erased
  })
})

describe('getSessionForVotingByRound', () => {
  it('resolves the session from a roundId', async () => {
    const data = await jurorCaller.getSessionForVotingByRound({ roundId: round.id })
    expect(data?.session.id).toBe(session.id)
    expect(data?.currentProject?.id).toBe(project.id)
    expect(data?.userVote?.score).toBe(7)
  })

  it('returns null when the round has no session (creates nothing)', async () => {
    const data = await jurorCaller.getSessionForVotingByRound({ roundId: emptyRound.id })
    expect(data).toBeNull()
    const count = await prisma.liveVotingSession.count({ where: { roundId: emptyRound.id } })
    expect(count).toBe(0)
  })
})

describe('getMyFinaleInputs', () => {
  it('returns the caller’s votes and notes for the round', async () => {
    await prisma.liveNote.create({
      data: { roundId: round.id, projectId: project.id, userId: juror.id, content: 'ceremony note' },
    })
    const inputs = await jurorCaller.getMyFinaleInputs({ roundId: round.id })
    expect(inputs.session?.id).toBe(session.id)
    expect(inputs.votes).toHaveLength(1)
    expect(inputs.votes[0].projectId).toBe(project.id)
    expect(inputs.votes[0].comment).toBe('Revised after Q&A')
    expect(inputs.notes).toHaveLength(1)
    expect(inputs.notes[0].content).toBe('ceremony note')
  })

  it('is empty-safe for a round without a session', async () => {
    const inputs = await jurorCaller.getMyFinaleInputs({ roundId: emptyRound.id })
    expect(inputs.session).toBeNull()
    expect(inputs.votes).toHaveLength(0)
  })
})