import api from "../../builderStore/api"
import { getNewRecord, getNewInstance } from "../../common/core"

export async function createDatabase(appname, instanceName) {
  const CREATE_DATABASE_URL = `/_builder/instance/_master/0/api/record/`
  const database = getNewInstance(appname, instanceName)
  const response = await api.post(CREATE_DATABASE_URL, database)
  return await response.json()
}

export async function deleteRecord(record, { appname, instanceId }) {
  const DELETE_RECORDS_URL = `/_builder/instance/${appname}/${instanceId}/api/record${record.key}`
  const response = await api.delete(DELETE_RECORDS_URL)
  return response
}

export async function saveRecord(record, { appname, instanceId }) {
  let recordBase = { ...record }

  // brand new record
  if (record.collectionName) {
    const collectionKey = `/${record.collectionName}`
    recordBase = getNewRecord(recordBase, collectionKey)
    recordBase = overwritePresentProperties(recordBase, record)
  }

  const SAVE_RECORDS_URL = `/_builder/instance/${appname}/${instanceId}/api/record/`
  const response = await api.post(SAVE_RECORDS_URL, recordBase)
  return await response.json()
}

export async function fetchDataForView(viewName, { appname, instanceId }) {
  const FETCH_RECORDS_URL = `/_builder/instance/${appname}/${instanceId}/api/listRecords/${viewName}`

  const response = await api.get(FETCH_RECORDS_URL)
  return await response.json()
}

function overwritePresentProperties(baseObj, overwrites) {
  const base = { ...baseObj }

  for (let key in base) {
    if (overwrites[key]) base[key] = overwrites[key]
  }
  return base
}