import sqlite from 'better-sqlite3'

import { directionsOfArrival } from '../data/dataLists.js'
import { sunriseDB } from '../helpers/database.helpers.js'

export type UpdateCemeteryForm = Partial<
  Record<
    `directionOfArrival_${(typeof directionsOfArrival)[number]}`,
    (typeof directionsOfArrival)[number]
  >
> &
  Partial<
    Record<
      `directionOfArrivalDescription_${(typeof directionsOfArrival)[number]}`,
      string
    >
  > & {
    cemeteryId: string

    cemeteryDescription: string
    cemeteryKey: string
    cemeteryName: string
    parentCemeteryId: string

    cemeteryAddress1: string
    cemeteryAddress2: string
    cemeteryCity: string
    cemeteryPostalCode: string
    cemeteryProvince: string

    cemeteryPhoneNumber: string

    cemeteryLatitude: string
    cemeteryLongitude: string
    cemeterySvg: string
  }

/**
 * Updates a cemetery in the database.
 * Be sure to rebuild burial site names after updating a cemetery.
 * @param updateForm - The form data from the update cemetery form.
 * @param user - The user who is updating the cemetery.
 * @returns `true` if the cemetery was updated successfully, `false` otherwise.
 */
export default function updateCemetery(
  updateForm: UpdateCemeteryForm,
  user: User
): boolean {
  const database = sqlite(sunriseDB)

  const result = database
    .prepare(
      `update Cemeteries
        set cemeteryName = ?,
        cemeteryKey = ?,
        cemeteryDescription = ?,
        cemeterySvg = ?,
        cemeteryLatitude = ?,
        cemeteryLongitude = ?,
        cemeteryAddress1 = ?,
        cemeteryAddress2 = ?,
        cemeteryCity = ?,
        cemeteryProvince = ?,
        cemeteryPostalCode = ?,
        cemeteryPhoneNumber = ?,
        parentCemeteryId = ?,
        recordUpdate_userName = ?,
        recordUpdate_timeMillis = ?
        where cemeteryId = ?
        and recordDelete_timeMillis is null`
    )
    .run(
      updateForm.cemeteryName,
      updateForm.cemeteryKey,
      updateForm.cemeteryDescription,
      updateForm.cemeterySvg,
      updateForm.cemeteryLatitude === ''
        ? undefined
        : updateForm.cemeteryLatitude,
      updateForm.cemeteryLongitude === ''
        ? undefined
        : updateForm.cemeteryLongitude,
      updateForm.cemeteryAddress1,
      updateForm.cemeteryAddress2,
      updateForm.cemeteryCity,
      updateForm.cemeteryProvince,
      updateForm.cemeteryPostalCode,
      updateForm.cemeteryPhoneNumber,
      updateForm.parentCemeteryId === ''
        ? undefined
        : updateForm.parentCemeteryId,
      user.userName,
      Date.now(),
      updateForm.cemeteryId
    )

  database
    .prepare(
      `delete from CemeteryDirectionsOfArrival
      where cemeteryId = ?`
    )
    .run(updateForm.cemeteryId)

  for (const direction of directionsOfArrival) {
    const directionDescriptionName = `directionOfArrivalDescription_${direction}`

    if (directionDescriptionName in updateForm) {
      database
        .prepare(
          `insert into CemeteryDirectionsOfArrival (
            cemeteryId, directionOfArrival, directionOfArrivalDescription)
            values (?, ?, ?)`
        )
        .run(
          updateForm.cemeteryId,
          direction,
          updateForm[directionDescriptionName] ?? ''
        )
    }
  }

  database.close()

  return result.changes > 0
}