kitchen-simulator/lib/reducers/scene-reducer.js

It is a kitchen simulator (self-contained micro-frontend).

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = _default;
var _export = require("../class/export");
var _export2 = require("../utils/export");
var _constants = require("../constants");
function _default(state, action) {
  var saveHistory = function saveHistory() {
    return state = state.merge({
      sceneHistory: _export2.history.historyPush(state.sceneHistory, state.scene)
    });
  };
  switch (action.type) {
    case _constants.ADD_LAYER:
      saveHistory();
      return _export.Layer.create(state, action.name, action.altitude).updatedState;
    case _constants.SELECT_LAYER:
      saveHistory();
      return _export.Layer.select(state, action.layerID).updatedState;
    case _constants.SET_LAYER_PROPERTIES:
      saveHistory();
      return _export.Layer.setProperties(state, action.layerID, action.properties).updatedState;
    case _constants.REMOVE_LAYER:
      saveHistory();
      return _export.Layer.remove(state, action.layerID).updatedState;
    case _constants.UPDATE_MOVING_STATE:
      return _export.Layer.updateMovingState(state, action.showflag).updatedState;
    default:
      return state;
  }
}
module.exports = exports.default;