kitchen-simulator/lib/reducers/viewer3d-reducer.js

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

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports["default"] = _default;
var _constants = require("../constants");
var _export = require("../class/export");
var _export2 = require("../utils/export");
var _convertUnitsLite = require("../utils/convert-units-lite");
function _default(state, action) {
  state = state.merge({
    sceneHistory: _export2.history.historyPush(state.sceneHistory, state.scene)
  });
  switch (action.type) {
    case _constants.UPDATE_3D_CEIL_HEIGHT_UNIT:
      {
        var _state = state,
          scene = _state.scene;
        var selectedLayer = scene.selectedLayer;
        var layer = scene.layers.get(selectedLayer);
        var newLayer = layer.merge({
          unit: action.value
        });
        state = state.mergeIn(['scene', 'layers', selectedLayer], newLayer);
        return state;
      }
    case _constants.UPDATE_3D_CEIL_HEIGHT:
      {
        var _state2 = state,
          _scene = _state2.scene;
        var _selectedLayer = _scene.selectedLayer;
        var _layer = _scene.layers.get(_selectedLayer);
        var _newLayer = _layer.merge({
          ceilHeight: action.value
        });
        state = state.mergeIn(['scene', 'layers', _selectedLayer], _newLayer);
        var items = state.scene.layers.get(state.scene.selectedLayer).items;
        var newItems = items.map(function (item) {
          if (item.type.includes('Light')) {
            var height = item.properties.getIn(['height', '_length']);
            var heightUnit = item.properties.getIn(['height', '_unit']);
            var newAltitude = action.value - (0, _convertUnitsLite.convert)(height).from(heightUnit).to('in');
            item = item.setIn(['properties', 'altitude', '_length'], (0, _convertUnitsLite.convert)(newAltitude).from('in').to(_layer.unit));
          }
          return item;
        });
        state = state.mergeIn(['scene', 'layers', _selectedLayer, 'items'], newItems);
        return state;
      }
    case _constants.SELECT_TOOL_3D_VIEW:
      state = _export.Project.rollback(state).updatedState;
      state = _export.Project.setMode(state, _constants.MODE_3D_VIEW).updatedState;
      return state;
    case _constants.SELECT_TOOL_3D_FIRST_PERSON:
      state = _export.Project.rollback(state).updatedState;
      state = _export.Project.setMode(state, _constants.MODE_3D_FIRST_PERSON).updatedState;
      return state;
    default:
      return state;
  }
}
module.exports = exports.default;