twreporter-redux/lib/reducers/bookmarks.js

redux actions and reducers for twreporter website

'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

exports.default = function () {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : initialState;
  var action = arguments[1];

  switch (action.type) {
    case _actionTypes2.default.RECORD_BOOKMARK_ERROR:
      {
        return _extends({}, state, {
          error: action.payload.error
        });
      }
    case _actionTypes2.default.GET_MULTIPLE_BOOKMARKS:
      {
        var latest_data = _.get(action, ['payload', 'data'], []);
        var current_data = _.get(state, 'data', 0);
        var total = _.get(action, ['payload', 'total'], 0);
        var res_data = _.concat(current_data, latest_data);
        return _extends({}, state, {
          data: res_data,
          total: total,
          initialized: true
        });
      }
    case _actionTypes2.default.DELETE_SINGLE_BOOKMARK:
      {
        var _current_data = _.get(state, ['data'], []);
        var current_total = _.get(state, ['total'], 0);
        var index = _.get(action, ['payload', 'index'], -1);
        if (index > -1) {
          _current_data.splice(index, 1);
        }
        return _extends({}, state, {
          data: _current_data,
          total: current_total === 0 ? 0 : current_total - 1
        });
      }
    case _actionTypes2.default.CREATE_SINGLE_BOOKMARK:
      {
        var _current_data2 = _.get(state, ['data'], []);
        _current_data2.unshift(_.get(action, ['payload', 'bookmark'], {}));
        return _extends({}, state, {
          data: _current_data2,
          total: _.get(state, ['total'], 0) + 1
        });
      }
    default:
      return state;
  }
};

var _actionTypes = require('../constants/action-types');

var _actionTypes2 = _interopRequireDefault(_actionTypes);

var _get = require('lodash/get');

var _get2 = _interopRequireDefault(_get);

var _concat = require('lodash/concat');

var _concat2 = _interopRequireDefault(_concat);

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

var _ = {
  get: _get2.default,
  concat: _concat2.default
};

var initialState = {
  error: {},
  data: [],
  total: 0,
  initialized: false
};