@alifd/meet-react/lib/nav/sub-nav.js

Fusion Mobile React UI System Component

"use strict";

exports.__esModule = true;
exports.default = void 0;
var _tslib = require("tslib");
var _react = _interopRequireWildcard(require("react"));
var _classnames = _interopRequireDefault(require("classnames"));
var _view = _interopRequireDefault(require("../view"));
var _icon2 = _interopRequireDefault(require("../icon"));
var _item = _interopRequireDefault(require("./item"));
var _context = _interopRequireDefault(require("./context"));
var _utils = require("../utils");
function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }
function _getRequireWildcardCache(e) { if ("function" != typeof WeakMap) return null; var r = new WeakMap(), t = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(e) { return e ? t : r; })(e); }
function _interopRequireWildcard(e, r) { if (!r && e && e.__esModule) return e; if (null === e || "object" != typeof e && "function" != typeof e) return { default: e }; var t = _getRequireWildcardCache(r); if (t && t.has(e)) return t.get(e); var n = { __proto__: null }, a = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var u in e) if ("default" !== u && Object.prototype.hasOwnProperty.call(e, u)) { var i = a ? Object.getOwnPropertyDescriptor(e, u) : null; i && (i.get || i.set) ? Object.defineProperty(n, u, i) : n[u] = e[u]; } return n.default = e, t && t.set(e, n), n; }
function _extends() { _extends = Object.assign ? Object.assign.bind() : function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; }; return _extends.apply(this, arguments); }
var SubNav = function (props, ref) {
  var _classNames;
  var className = props.className,
    icon = props.icon,
    _props$label = props.label,
    label = _props$label === void 0 ? '' : _props$label,
    _props$level = props.level,
    level = _props$level === void 0 ? 1 : _props$level,
    _props$expanded = props.expanded,
    expanded = _props$expanded === void 0 ? false : _props$expanded,
    _props$itemKey = props.itemKey,
    itemKey = _props$itemKey === void 0 ? '' : _props$itemKey,
    dataSource = props.dataSource,
    children = props.children,
    others = (0, _tslib.__rest)(props, ["className", "icon", "label", "level", "expanded", "itemKey", "dataSource", "children"]);
  var ctx = (0, _react.useContext)(_context.default);
  var onItemSelect = ctx.onItemSelect,
    clsPrefix = ctx.clsPrefix,
    model = ctx.model,
    type = ctx.type,
    size = ctx.size;
  var _useState = (0, _react.useState)(expanded),
    isExpanded = _useState[0],
    setExpanded = _useState[1];
  var keyCounter = 0;
  return /*#__PURE__*/(0, _react.createElement)(_react.Fragment, null, /*#__PURE__*/(0, _react.createElement)(_item.default, _extends({
    ref: ref
  }, others, {
    icon: icon,
    label: label,
    level: level,
    onClick: function handleSelect() {
      setExpanded(!isExpanded);
    },
    className: (0, _classnames.default)(className, (_classNames = {}, _classNames[clsPrefix + "--" + type + "-" + model + "-active"] = isExpanded, _classNames)),
    disableSelect: true,
    extra: /*#__PURE__*/(0, _react.createElement)(_icon2.default, {
      name: isExpanded ? 'arrow-up' : 'arrow-down',
      size: "s"
    })
  })), isExpanded ? /*#__PURE__*/(0, _react.createElement)(_view.default, null, dataSource ? function renderChildrenByData() {
    if (!dataSource) {
      return null;
    }
    return dataSource.map(function (item) {
      var newLevel = level + 1;
      var _itemKey = item.key;
      var _icon = item.icon,
        iconUri = item.iconUri,
        _children = item.children;
      return (0, _utils.isValidArray)(_children) ? /*#__PURE__*/(0, _react.createElement)(SubNav, {
        key: _itemKey,
        itemKey: _itemKey,
        icon: icon,
        iconUri: iconUri,
        label: item.label,
        level: newLevel,
        dataSource: _children
      }) : /*#__PURE__*/(0, _react.createElement)(_item.default, {
        key: _itemKey,
        itemKey: _itemKey,
        level: newLevel,
        icon: _icon,
        iconUri: iconUri,
        label: item.label
      });
    });
  }() : _react.Children.map(children, function renderChild(child) {
    keyCounter++;
    var _key = child.key || itemKey + "-" + keyCounter;
    if (!(0, _react.isValidElement)(child)) {
      return null;
    }
    return (0, _react.cloneElement)(child, {
      key: _key,
      itemKey: _key,
      size: size,
      level: level + 1,
      onItemSelect: onItemSelect
    });
  })) : null);
};
SubNav.displayName = 'Nav.SubNav';
var _default = exports.default = /*#__PURE__*/(0, _react.forwardRef)(SubNav);