@dnb/eufemia/cjs/extensions/forms/hooks/useValueProps.js

DNB Eufemia Design System UI Library

"use strict";
"use client";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = useValueProps;
require("core-js/modules/web.dom-collections.iterator.js");
var _react = require("react");
var _useExternalValue2 = _interopRequireDefault(require("./useExternalValue"));
var _usePath = _interopRequireDefault(require("./usePath"));
var _Context = _interopRequireDefault(require("../DataContext/Context"));
var _ValueProviderContext = _interopRequireDefault(require("../Value/Provider/ValueProviderContext"));
var _SummaryListContext = _interopRequireDefault(require("../Value/SummaryList/SummaryListContext"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { default: e }; }
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); }
function useValueProps(localProps) {
  var _useExternalValue, _props$label, _fieldInternalsRef$cu, _fieldInternalsRef$cu2, _fieldInternalsRef$cu3;
  const [, forceUpdate] = (0, _react.useReducer)(() => ({}), {});
  const {
    extend
  } = (0, _react.useContext)(_ValueProviderContext.default);
  const props = extend(localProps);
  const {
    verifyChild
  } = (0, _react.useContext)(_SummaryListContext.default) || {};
  verifyChild === null || verifyChild === void 0 ? void 0 : verifyChild();
  const {
    path: pathProp,
    value: valueProp,
    itemPath,
    defaultValue,
    inheritVisibility,
    inheritLabel,
    transformIn = external => external,
    toInput = internal => internal,
    fromExternal = external => external
  } = props;
  const transformers = (0, _react.useRef)({
    transformIn,
    toInput,
    fromExternal
  });
  const {
    path
  } = (0, _usePath.default)({
    path: pathProp,
    itemPath
  });
  const externalValue = (_useExternalValue = (0, _useExternalValue2.default)({
    path,
    itemPath,
    value: valueProp,
    transformers
  })) !== null && _useExternalValue !== void 0 ? _useExternalValue : defaultValue;
  const {
    fieldInternalsRef,
    mountedFieldsRef,
    setValueInternals,
    setFieldEventListener
  } = (0, _react.useContext)(_Context.default) || {};
  setValueInternals === null || setValueInternals === void 0 ? void 0 : setValueInternals(path, props);
  (0, _react.useEffect)(() => {
    if (inheritLabel || inheritVisibility) {
      setFieldEventListener === null || setFieldEventListener === void 0 ? void 0 : setFieldEventListener(path, 'onMount', () => {
        requestAnimationFrame(forceUpdate);
      });
    }
  }, [setFieldEventListener, path, inheritVisibility, inheritLabel]);
  const shouldBeVisible = (0, _react.useCallback)(path => {
    var _mountedFieldsRef$cur;
    const item = mountedFieldsRef === null || mountedFieldsRef === void 0 ? void 0 : (_mountedFieldsRef$cur = mountedFieldsRef.current) === null || _mountedFieldsRef$cur === void 0 ? void 0 : _mountedFieldsRef$cur.get(path);
    if (!item || !inheritVisibility) {
      return true;
    }
    return item.isVisible !== false && (item.isPreMounted !== false || item.wasStepChange === true);
  }, [inheritVisibility, mountedFieldsRef]);
  const value = shouldBeVisible(path) ? transformIn(toInput(externalValue)) : undefined;
  const label = (_props$label = props.label) !== null && _props$label !== void 0 ? _props$label : inheritLabel ? fieldInternalsRef === null || fieldInternalsRef === void 0 ? void 0 : (_fieldInternalsRef$cu = fieldInternalsRef.current) === null || _fieldInternalsRef$cu === void 0 ? void 0 : (_fieldInternalsRef$cu2 = _fieldInternalsRef$cu[path]) === null || _fieldInternalsRef$cu2 === void 0 ? void 0 : (_fieldInternalsRef$cu3 = _fieldInternalsRef$cu2.props) === null || _fieldInternalsRef$cu3 === void 0 ? void 0 : _fieldInternalsRef$cu3.label : undefined;
  return _objectSpread(_objectSpread({}, props), {}, {
    label,
    value
  });
}
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