import * as _ from 'lodash'
import { reducerWithInitialState } from 'typescript-fsa-reducers'

import { IComposeViewState } from './interfaces'
import * as actions from './actions'
import { logout } from '../auth/actions'
const composeViewStatus = reducerWithInitialState({} as IComposeViewState)
  .case(actions.createComposeViewState, (state, { composeViewUUID, recipientLength }) => {
    state[composeViewUUID] = { recipientLength, sendStatus: true, calendarInjectionLoading: false }
    return state
  })
  .case(actions.driftRecipientLength, (state, { composeViewUUID, recipientLength }) => {
      state[composeViewUUID].recipientLength = recipientLength
    return state
  })
  .case(actions.driftSendStatus, (state, { composeViewUUID, sendStatus }) => {
    if (_.get(state[composeViewUUID], 'recipientLength', 0) <= 1) {
      state[composeViewUUID].sendStatus = sendStatus
    }
    return state
  })
  .case(actions.driftCalenderInjectionLoading, (state, { composeViewUUID, calendarInjectionLoading }) => {
      state[composeViewUUID].calendarInjectionLoading = calendarInjectionLoading
    return state
  })
  .case(actions.deleteComposeViewState, (state, composeViewUUID) => {
    delete state[composeViewUUID]
    return state
  })
  .case(logout, () => ({}))

export default composeViewStatus