redux-firestore/es/reducers/queriesReducer.js

Redux bindings for Firestore.

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = queriesReducer;
exports.isComposable = isComposable;
var _unset2 = _interopRequireDefault(require("lodash/unset"));
var _get2 = _interopRequireDefault(require("lodash/get"));
var _set2 = _interopRequireDefault(require("lodash/set"));
var _immer = _interopRequireDefault(require("immer"));
var _constants = require("../constants");
var _query = require("../utils/query");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _typeof(obj) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (obj) { return typeof obj; } : function (obj) { return obj && "function" == typeof Symbol && obj.constructor === Symbol && obj !== Symbol.prototype ? "symbol" : typeof obj; }, _typeof(obj); }
function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); enumerableOnly && (symbols = symbols.filter(function (sym) { return Object.getOwnPropertyDescriptor(object, sym).enumerable; })), keys.push.apply(keys, symbols); } return keys; }
function _objectSpread(target) { for (var i = 1; i < arguments.length; i++) { var source = null != arguments[i] ? arguments[i] : {}; i % 2 ? ownKeys(Object(source), !0).forEach(function (key) { _defineProperty(target, key, source[key]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)) : ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } return target; }
function _defineProperty(obj, key, value) { key = _toPropertyKey(key); if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }
function _toPropertyKey(arg) { var key = _toPrimitive(arg, "string"); return _typeof(key) === "symbol" ? key : String(key); }
function _toPrimitive(input, hint) { if (_typeof(input) !== "object" || input === null) return input; var prim = input[Symbol.toPrimitive]; if (prim !== undefined) { var res = prim.call(input, hint || "default"); if (_typeof(res) !== "object") return res; throw new TypeError("@@toPrimitive must return a primitive value."); } return (hint === "string" ? String : Number)(input); }
function isComposable(action) {
  return !!(0, _get2.default)(action, 'meta.where') && !!(0, _get2.default)(action, 'meta.collection');
}
function queriesReducer() {
  var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
  var action = arguments.length > 1 ? arguments[1] : undefined;
  return (0, _immer.default)(state, function (draft) {
    if (!isComposable(action)) {
      return state;
    }
    var key = (0, _query.getBaseQueryName)(action.meta);
    switch (action.type) {
      case _constants.actionTypes.GET_SUCCESS:
      case _constants.actionTypes.LISTENER_RESPONSE:
        draft[key] = _objectSpread({
          data: action.payload.data
        }, action.meta);
        return draft;
      case _constants.actionTypes.UNSET_LISTENER:
        if (draft[key]) {
          draft[key].data = undefined;
        }
        return draft;
      case _constants.actionTypes.DOCUMENT_ADDED:
      case _constants.actionTypes.DOCUMENT_MODIFIED:
        (0, _set2.default)(draft, [key, 'data', action.meta.doc], action.payload.data);
        return draft;
      case _constants.actionTypes.DOCUMENT_REMOVED:
      case _constants.actionTypes.DELETE_SUCCESS:
        (0, _unset2.default)(draft, [key, 'data', action.meta.doc]);
        return draft;
      default:
        return state;
    }
  });
}