qwc2-lts/reducers/editing.js

QGIS Web Client

function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
/**
 * Copyright 2017-2024 Sourcepole AG
 * All rights reserved.
 *
 * This source code is licensed under the BSD-style license found in the
 * LICENSE file in the root directory of this source tree.
 */

import { SET_EDIT_CONTEXT, CLEAR_EDIT_CONTEXT } from '../actions/editing';
var defaultState = {
  contexts: {},
  currentContext: null
};
var _nonZeroZCoordinate = function nonZeroZCoordinate(coordinates) {
  return coordinates.find(function (entry) {
    return Array.isArray(entry[0]) ? _nonZeroZCoordinate(entry) : entry.length >= 3 && entry[2] !== 0;
  });
};
var checkGeomReadOnly = function checkGeomReadOnly(oldState, newFeature, fallback) {
  var _oldState$feature, _ref;
  // Only recompute if feature id in state changes
  if (!newFeature) {
    return false;
  } else if (newFeature.id !== (oldState === null || oldState === void 0 || (_oldState$feature = oldState.feature) === null || _oldState$feature === void 0 ? void 0 : _oldState$feature.id)) {
    var _newFeature$geometry;
    return _nonZeroZCoordinate([((_newFeature$geometry = newFeature.geometry) === null || _newFeature$geometry === void 0 ? void 0 : _newFeature$geometry.coordinates) || []]) !== undefined;
  }
  return (_ref = fallback !== null && fallback !== void 0 ? fallback : oldState === null || oldState === void 0 ? void 0 : oldState.geomReadOnly) !== null && _ref !== void 0 ? _ref : false;
};
export default function editing() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : defaultState;
  var action = arguments.length > 1 ? arguments[1] : undefined;
  switch (action.type) {
    case SET_EDIT_CONTEXT:
      {
        return {
          contexts: _objectSpread(_objectSpread({}, state.contexts), {}, _defineProperty({}, action.contextId, _objectSpread(_objectSpread(_objectSpread({
            action: null,
            feature: null,
            geomType: null,
            changed: false
          }, state.contexts[action.contextId]), action.editContext), {}, {
            geomReadOnly: action.editContext.geomReadOnly || checkGeomReadOnly(state.contexts[action.contextId], action.editContext.feature, action.editContext.geomReadOnly),
            id: action.contextId
          }))),
          currentContext: action.contextId
        };
      }
    case CLEAR_EDIT_CONTEXT:
      {
        var newState = {
          contexts: _objectSpread({}, state.contexts),
          currentContext: state.currentContext === action.contextId ? action.newActiveContextId : state.currentContext
        };
        delete newState.contexts[action.contextId];
        return newState;
      }
    default:
      return state;
  }
}