MOPC-Portal/scripts/backfill-intake-round.ts

/**
 * Backfill all projects into the intake round (and any intermediate rounds
 * between intake and their earliest assigned round) with COMPLETED state.
 *
 * Usage: npx tsx scripts/backfill-intake-round.ts
 *        Add --dry-run to preview without making changes.
 */

import { PrismaClient } from '@prisma/client'

const prisma = new PrismaClient()
const dryRun = process.argv.includes('--dry-run')

async function main() {
  console.log(dryRun ? '🔍 DRY RUN — no changes will be made\n' : '🚀 Backfilling intake round states...\n')

  // Find the intake round
  const intakeRound = await prisma.round.findFirst({
    where: { roundType: 'INTAKE' },
    select: { id: true, name: true, sortOrder: true, competitionId: true },
  })

  if (!intakeRound) {
    console.log('❌ No INTAKE round found')
    return
  }

  console.log(`Intake round: "${intakeRound.name}" (sortOrder: ${intakeRound.sortOrder})`)

  // Get all rounds in the competition ordered by sortOrder
  const allRounds = await prisma.round.findMany({
    where: { competitionId: intakeRound.competitionId },
    select: { id: true, name: true, sortOrder: true },
    orderBy: { sortOrder: 'asc' },
  })

  // Find all projects NOT in the intake round
  const projects = await prisma.project.findMany({
    where: {
      projectRoundStates: {
        none: { roundId: intakeRound.id },
      },
    },
    select: {
      id: true,
      title: true,
      projectRoundStates: {
        select: { roundId: true, round: { select: { sortOrder: true } } },
        orderBy: { round: { sortOrder: 'asc' } },
      },
    },
  })

  console.log(`${projects.length} projects not in intake round\n`)

  if (projects.length === 0) {
    console.log('✅ All projects already in intake round')
    return
  }

  // For each project, create COMPLETED states for intake + any intermediate rounds
  const toCreate: Array<{ projectId: string; roundId: string; state: 'COMPLETED' }> = []

  for (const project of projects) {
    // Find the earliest round this project is already in
    const earliestSortOrder = project.projectRoundStates.length > 0
      ? Math.min(...project.projectRoundStates.map(ps => ps.round.sortOrder))
      : Infinity

    const existingRoundIds = new Set(project.projectRoundStates.map(ps => ps.roundId))

    // Add COMPLETED for intake + all intermediate rounds before the earliest assigned round
    for (const round of allRounds) {
      if (round.sortOrder >= earliestSortOrder) break
      if (existingRoundIds.has(round.id)) continue

      toCreate.push({
        projectId: project.id,
        roundId: round.id,
        state: 'COMPLETED',
      })
    }
  }

  console.log(`Creating ${toCreate.length} ProjectRoundState records...`)

  if (!dryRun) {
    await prisma.projectRoundState.createMany({
      data: toCreate,
      skipDuplicates: true,
    })
  }

  // Summary by round
  const byRound = new Map<string, number>()
  for (const r of toCreate) {
    const name = allRounds.find(ar => ar.id === r.roundId)?.name ?? r.roundId
    byRound.set(name, (byRound.get(name) ?? 0) + 1)
  }
  for (const [name, count] of byRound) {
    console.log(`  ${name}: ${count} projects`)
  }

  console.log(`\n✅ Done! ${toCreate.length} records ${dryRun ? 'would be' : ''} created`)
}

main()
  .catch((e) => {
    console.error('❌ Error:', e)
    process.exit(1)
  })
  .finally(() => prisma.$disconnect())