'use server'

import sqlite3 from 'sqlite3'
import { open } from 'sqlite'

/**
 * 캔바스 배경 이미지가 설정되면 데이터를 저장한다.
 * @param {*} param0
 */
export const setBackGroundImage = async ({ objectId, planNo, imagePath }) => {
  let db = null

  if (!db) {
    db = await open({
      filename: 'qcast3.database.sqlite',
      driver: sqlite3.Database,
    })
  }

  const fetchSql = `SELECT * FROM background_image WHERE object_id = '${objectId}' AND plan_no = '${planNo}'`
  const result = await db.get(fetchSql)
  if (result) {
    const updateSql = `UPDATE background_image SET path = '${imagePath}' WHERE object_id = '${objectId}' AND plan_no = '${planNo}'`
    await db.run(updateSql)
  } else {
    const insertSql = `INSERT INTO background_image (object_id, plan_no, path) VALUES ('${objectId}', '${planNo}', '${imagePath}')`
    await db.run(insertSql)
  }
}

/**
 * 캔바스 배경 이미지 데이터를 조회한다.
 * @param {*} param0
 * @returns
 */
export const getBackGroundImage = async ({ objectId, planNo }) => {
  let db = null

  if (!db) {
    db = await open({
      filename: 'qcast3.database.sqlite',
      driver: sqlite3.Database,
    })
  }

  const sql = `SELECT * FROM background_image WHERE object_id = '${objectId}' AND plan_no = '${planNo}'`
  const result = await db.get(sql)
  return result
}

/**
 * 캔바스 배경 이미지 데이터를 삭제한다.
 * @param {*} param0
 */
export const deleteBackGroundImage = async ({ objectId, planNo }) => {
  let db = null

  if (!db) {
    db = await open({
      filename: 'qcast3.database.sqlite',
      driver: sqlite3.Database,
    })
  }

  const sql = `DELETE FROM background_image WHERE object_id = '${objectId}' AND plan_no = '${planNo}'`
  await db.run(sql)
}