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path: root/app/javascript/flavours/glitch/reducers/history.js
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import { HISTORY_FETCH_REQUEST, HISTORY_FETCH_SUCCESS, HISTORY_FETCH_FAIL } from 'flavours/glitch/actions/history';
import { Map as ImmutableMap, List as ImmutableList, fromJS } from 'immutable';

const initialHistory = ImmutableMap({
  loading: false,
  items: ImmutableList(),
});

const initialState = ImmutableMap();

export default function history(state = initialState, action) {
  switch(action.type) {
  case HISTORY_FETCH_REQUEST:
    return state.update(action.statusId, initialHistory, history => history.withMutations(map => {
      map.set('loading', true);
      map.set('items', ImmutableList());
    }));
  case HISTORY_FETCH_SUCCESS:
    return state.update(action.statusId, initialHistory, history => history.withMutations(map => {
      map.set('loading', false);
      map.set('items', fromJS(action.history.map((x, i) => ({ ...x, account: x.account.id, original: i === 0 })).reverse()));
    }));
  case HISTORY_FETCH_FAIL:
    return state.update(action.statusId, initialHistory, history => history.set('loading', false));
  default:
    return state;
  }
}