import types from '../../types'
import datasetReducer from '../../dataset/dataset.reducer'
import util from '../../util'

const pix2wavInitialState = {
  loading: true,
  progress: { i: 0, n: 0 },
  status: '',
  error: null,
  folder_id: 0,
  data: null,
}

const pix2wavReducer = (state = pix2wavInitialState, action) => {
  if (action.data && action.data.module === 'pix2wav') {
    state = datasetReducer(state, action)
  }

  switch (action.type) {
    case types.wav2pix.load:
      return {
        ...state,
        status: 'Loaded buffer',
      }
    case types.wav2pix.progress:
      return {
        ...state,
        status: 'Rendering frame ' + action.count,
      }
    case types.wav2pix.finish:
      return {
        ...state,
        status: action.message || 'Render complete',
      }
    case types.wav2pix.zip:
      return {
        ...state,
        status: 'Built zip file ' + util.hush_size(state.size)[1],
      }
    case types.wav2pix.uploading:
      return {
        ...state,
        status: 'Uploading zip file',
      }
    default:
      return state
  }
}

export default pix2wavReducer