biblical-guide.com/scripts/old/import-english-json.ts

import { PrismaClient } from '@prisma/client'
import fs from 'fs'
import path from 'path'

const prisma = new PrismaClient()

interface Verse { verseNum: number; text: string }
interface Chapter { chapterNum: number; verses: Verse[] }
interface Book { name: string; chapters: Chapter[] }
interface TestamentFile { testament: string; books: Book[] }

function loadJson(file: string): TestamentFile {
  return JSON.parse(fs.readFileSync(file, 'utf-8'))
}

function getBookKeyEn(name: string): string {
  const map: Record<string, string> = {
    'Genesis': 'genesis', 'Exodus': 'exodus', 'Leviticus': 'leviticus', 'Numbers': 'numbers', 'Deuteronomy': 'deuteronomy',
    'Joshua': 'joshua', 'Judges': 'judges', 'Ruth': 'ruth', '1 Samuel': '1_samuel', '2 Samuel': '2_samuel',
    '1 Kings': '1_kings', '2 Kings': '2_kings', '1 Chronicles': '1_chronicles', '2 Chronicles': '2_chronicles',
    'Ezra': 'ezra', 'Nehemiah': 'nehemiah', 'Esther': 'esther', 'Job': 'job', 'Psalms': 'psalms',
    'Proverbs': 'proverbs', 'Ecclesiastes': 'ecclesiastes', 'Song of Songs': 'song_of_songs', 'Isaiah': 'isaiah',
    'Jeremiah': 'jeremiah', 'Lamentations': 'lamentations', 'Ezekiel': 'ezekiel', 'Daniel': 'daniel',
    'Hosea': 'hosea', 'Joel': 'joel', 'Amos': 'amos', 'Obadiah': 'obadiah', 'Jonah': 'jonah', 'Micah': 'micah',
    'Nahum': 'nahum', 'Habakkuk': 'habakkuk', 'Zephaniah': 'zephaniah', 'Haggai': 'haggai', 'Zechariah': 'zechariah', 'Malachi': 'malachi',
    'Matthew': 'matthew', 'Mark': 'mark', 'Luke': 'luke', 'John': 'john', 'Acts': 'acts', 'Romans': 'romans',
    '1 Corinthians': '1_corinthians', '2 Corinthians': '2_corinthians', 'Galatians': 'galatians', 'Ephesians': 'ephesians', 'Philippians': 'philippians', 'Colossians': 'colossians',
    '1 Thessalonians': '1_thessalonians', '2 Thessalonians': '2_thessalonians', '1 Timothy': '1_timothy', '2 Timothy': '2_timothy', 'Titus': 'titus', 'Philemon': 'philemon',
    'Hebrews': 'hebrews', 'James': 'james', '1 Peter': '1_peter', '2 Peter': '2_peter', '1 John': '1_john', '2 John': '2_john', '3 John': '3_john', 'Jude': 'jude', 'Revelation': 'revelation'
  }
  return map[name] || name.toLowerCase().replace(/\s+/g, '_')
}

function getOrderFromList(name: string, list: string[]): number {
  const idx = list.indexOf(name)
  return idx >= 0 ? idx + 1 : 999
}

async function main() {
  try {
    const abbr = (process.env.EN_ABBR || 'BSB').toUpperCase()
    const inputDir = process.env.INPUT_DIR || path.join('data', 'en_bible', abbr)
    const lang = 'en'

    const otPath = path.join(inputDir, 'old_testament.json')
    const ntPath = path.join(inputDir, 'new_testament.json')
    if (!fs.existsSync(otPath) || !fs.existsSync(ntPath)) {
      throw new Error(`Missing OT/NT JSON at ${inputDir}. Run fetch-english-bible.ts first.`)
    }

    // Upsert English version
    const englishVersion = await prisma.bibleVersion.upsert({
      where: { abbreviation_language: { abbreviation: abbr, language: lang } },
      update: {},
      create: {
        name: abbr,
        abbreviation: abbr,
        language: lang,
        description: `English Bible (${abbr})`,
        isDefault: true
      }
    })

    const ot = loadJson(otPath)
    const nt = loadJson(ntPath)
    const canon = [...ot.books.map(b => b.name), ...nt.books.map(b => b.name)]

    let importedBooks = 0
    let importedChapters = 0
    let importedVerses = 0

    async function importTestament(test: TestamentFile) {
      for (const book of test.books) {
        const orderNum = getOrderFromList(book.name, canon)
        const testament = test.testament
        const bookKey = getBookKeyEn(book.name)

        const createdBook = await prisma.bibleBook.upsert({
          where: {
            versionId_orderNum: {
              versionId: englishVersion.id,
              orderNum
            }
          },
          update: {},
          create: {
            versionId: englishVersion.id,
            name: book.name,
            testament,
            orderNum,
            bookKey
          }
        })
        importedBooks++

        for (const chapter of book.chapters) {
          const createdChapter = await prisma.bibleChapter.upsert({
            where: {
              bookId_chapterNum: {
                bookId: createdBook.id,
                chapterNum: chapter.chapterNum
              }
            },
            update: {},
            create: { bookId: createdBook.id, chapterNum: chapter.chapterNum }
          })
          importedChapters++

          // Deduplicate verses by verseNum
          const unique = new Map<number, string>()
          for (const v of chapter.verses) {
            if (!unique.has(v.verseNum)) unique.set(v.verseNum, v.text)
          }
          const versesData = Array.from(unique.entries()).map(([num, text]) => ({
            chapterId: createdChapter.id,
            verseNum: num,
            text
          }))
          if (versesData.length > 0) {
            await prisma.bibleVerse.createMany({ data: versesData, skipDuplicates: true })
            importedVerses += versesData.length
          }
        }
      }
    }

    await importTestament(ot)
    await importTestament(nt)

    console.log(`Imported ${importedBooks} books, ${importedChapters} chapters, ${importedVerses} verses for ${abbr}.`)
  } catch (e) {
    console.error('English JSON import failed:', e)
    process.exit(1)
  } finally {
    await prisma.$disconnect()
  }
}

main()