import sqlite from 'better-sqlite3'

import { getConfigProperty } from '../helpers/config.helpers.js'
import { sunriseDB } from '../helpers/database.helpers.js'

const availablePrints = getConfigProperty('settings.contracts.prints')

// eslint-disable-next-line @typescript-eslint/naming-convention
const userFunction_configContainsPrintEJS = (printEJS: string): number => {
  if (printEJS === '*' || availablePrints.includes(printEJS)) {
    return 1
  }

  return 0
}

export default function getContractTypePrints(
  contractTypeId: number,
  connectedDatabase?: sqlite.Database
): string[] {
  const database = connectedDatabase ?? sqlite(sunriseDB)

  database.function(
    // eslint-disable-next-line no-secrets/no-secrets
    'userFn_configContainsPrintEJS',
    userFunction_configContainsPrintEJS
  )

  const results = database
    .prepare(
      `select printEJS, orderNumber
        from ContractTypePrints
        where recordDelete_timeMillis is null
        and contractTypeId = ?
        and userFn_configContainsPrintEJS(printEJS) = 1
        order by orderNumber, printEJS`
    )
    .all(contractTypeId) as Array<{ printEJS: string; orderNumber: number }>

  let expectedOrderNumber = -1

  const prints: string[] = []

  for (const result of results) {
    expectedOrderNumber += 1

    if (result.orderNumber !== expectedOrderNumber) {
      database
        .prepare(
          `update ContractTypePrints
            set orderNumber = ?
            where contractTypeId = ?
            and printEJS = ?`
        )
        .run(expectedOrderNumber, contractTypeId, result.printEJS)
    }

    prints.push(result.printEJS)
  }

  if (connectedDatabase === undefined) {
    database.close()
  }

  return prints
}