@state-less/leap-backend/dist/components/Reactions.js

A collection of open source fullstack services

"use strict";

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");
Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.reactionsWhiteList = exports.Reactions = exports.ReactionPolicies = void 0;
var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));
var _slicedToArray2 = _interopRequireDefault(require("@babel/runtime/helpers/slicedToArray"));
var _reactServer = require("@state-less/react-server");
var _ServerSideProps = require("./ServerSideProps");
var _jsxRuntime = require("@state-less/react-server/dist/jsxRenderer/jsx-runtime");
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) { (0, _defineProperty2["default"])(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; }
var reactionsWhiteList = exports.reactionsWhiteList = ['love', 'laugh', 'thumbs-up', 'thumbs-down'];
var ReactionPolicies = exports.ReactionPolicies = /*#__PURE__*/function (ReactionPolicies) {
  ReactionPolicies["SingleVote"] = "single-vote";
  return ReactionPolicies;
}({});
var Reactions = exports.Reactions = function Reactions(_ref, _ref2) {
  var _ref$policies = _ref.policies,
    policies = _ref$policies === void 0 ? [] : _ref$policies,
    _ref$values = _ref.values,
    values = _ref$values === void 0 ? [] : _ref$values;
  var context = _ref2.context,
    key = _ref2.key,
    initiator = _ref2.initiator;
  var _useState = (0, _reactServer.useState)({}, {
      key: "votings",
      scope: key
    }),
    _useState2 = (0, _slicedToArray2["default"])(_useState, 2),
    reactions = _useState2[0],
    setReactions = _useState2[1];
  var _useState3 = (0, _reactServer.useState)(null, {
      key: "voted",
      scope: "".concat(key, "-").concat(_reactServer.Scopes.Client)
    }),
    _useState4 = (0, _slicedToArray2["default"])(_useState3, 2),
    voted = _useState4[0],
    setVoted = _useState4[1];
  var react = function react(reactionKey) {
    if (!values.includes(reactionKey)) {
      throw new Error('Invalid reaction');
    }
    var newReactions;
    if (voted === reactionKey) {
      newReactions = _objectSpread(_objectSpread({}, reactions), {}, (0, _defineProperty2["default"])({}, reactionKey, Math.max(1, Number(reactions[reactionKey])) - 1));
      setTimeout(function () {
        setVoted(null);
      }, 0);
    } else {
      newReactions = _objectSpread(_objectSpread({}, reactions), {}, (0, _defineProperty2["default"])({}, reactionKey, (reactions[reactionKey] || 0) + 1));
      if (voted) {
        newReactions[voted] = Math.max(1, Number(newReactions[voted]) - 1);
      }
      setTimeout(function () {
        setVoted(reactionKey);
      }, 0);
    }
    setReactions(newReactions);
  };
  return (0, _jsxRuntime.jsx)(_ServerSideProps.ServerSideProps, {
    reactions: reactions,
    react: react,
    voted: voted,
    policies: policies
  }, (0, _reactServer.clientKey)("reactions-props-".concat(key), context));
};