"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.default = void 0;

var _effectStateHooks = _interopRequireDefault(require("parsec-hooks/lib/effectStateHooks"));

var _react = _interopRequireDefault(require("react"));

var _one = require("remax/one");

var _classnames = _interopRequireDefault(require("classnames"));

var _indexModule = _interopRequireDefault(require("./index.module.less"));

var _configProvider = require("../config-provider");

var _image = _interopRequireDefault(require("../image"));

function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { default: obj }; }

function asyncGeneratorStep(gen, resolve, reject, _next, _throw, key, arg) { try { var info = gen[key](arg); var value = info.value; } catch (error) { reject(error); return; } if (info.done) { resolve(value); } else { Promise.resolve(value).then(_next, _throw); } }

function _asyncToGenerator(fn) { return function () { var self = this, args = arguments; return new Promise(function (resolve, reject) { var gen = fn.apply(self, args); function _next(value) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "next", value); } function _throw(err) { asyncGeneratorStep(gen, resolve, reject, _next, _throw, "throw", err); } _next(undefined); }); }; }

function ownKeys(object, enumerableOnly) { var keys = Object.keys(object); if (Object.getOwnPropertySymbols) { var symbols = Object.getOwnPropertySymbols(object); if (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 = arguments[i] != null ? arguments[i] : {}; if (i % 2) { ownKeys(Object(source), true).forEach(function (key) { _defineProperty(target, key, source[key]); }); } else if (Object.getOwnPropertyDescriptors) { Object.defineProperties(target, Object.getOwnPropertyDescriptors(source)); } else { ownKeys(Object(source)).forEach(function (key) { Object.defineProperty(target, key, Object.getOwnPropertyDescriptor(source, key)); }); } } return target; }

function _defineProperty(obj, key, value) { if (key in obj) { Object.defineProperty(obj, key, { value: value, enumerable: true, configurable: true, writable: true }); } else { obj[key] = value; } return obj; }

function _slicedToArray(arr, i) { return _arrayWithHoles(arr) || _iterableToArrayLimit(arr, i) || _unsupportedIterableToArray(arr, i) || _nonIterableRest(); }

function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }

function _unsupportedIterableToArray(o, minLen) { if (!o) return; if (typeof o === "string") return _arrayLikeToArray(o, minLen); var n = Object.prototype.toString.call(o).slice(8, -1); if (n === "Object" && o.constructor) n = o.constructor.name; if (n === "Map" || n === "Set") return Array.from(o); if (n === "Arguments" || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(n)) return _arrayLikeToArray(o, minLen); }

function _arrayLikeToArray(arr, len) { if (len == null || len > arr.length) len = arr.length; for (var i = 0, arr2 = new Array(len); i < len; i++) { arr2[i] = arr[i]; } return arr2; }

function _iterableToArrayLimit(arr, i) { var _i = arr == null ? null : typeof Symbol !== "undefined" && arr[Symbol.iterator] || arr["@@iterator"]; if (_i == null) return; var _arr = []; var _n = true; var _d = false; var _s, _e; try { for (_i = _i.call(arr); !(_n = (_s = _i.next()).done); _n = true) { _arr.push(_s.value); if (i && _arr.length === i) break; } } catch (err) { _d = true; _e = err; } finally { try { if (!_n && _i["return"] != null) _i["return"](); } finally { if (_d) throw _e; } } return _arr; }

function _arrayWithHoles(arr) { if (Array.isArray(arr)) return arr; }

var TabBar = function TabBar(props) {
  var _useConfig = (0, _configProvider.useConfig)(),
      brandPrimary = _useConfig.brandPrimary;

  var className = props.className,
      style = props.style,
      _props$color = props.color,
      color = _props$color === void 0 ? '#bebebe' : _props$color,
      _props$activeColor = props.activeColor,
      activeColor = _props$activeColor === void 0 ? brandPrimary : _props$activeColor,
      current = props.current,
      items = props.items,
      onChange = props.onChange,
      beforeChange = props.beforeChange;

  var _useEffectState = (0, _effectStateHooks.default)(current || (items === null || items === void 0 ? void 0 : items[0].index)),
      _useEffectState2 = _slicedToArray(_useEffectState, 2),
      index = _useEffectState2[0],
      setIndex = _useEffectState2[1];

  return /*#__PURE__*/_react.default.createElement(_one.View, {
    className: (0, _classnames.default)(_indexModule.default.tabBarWrap, className),
    style: _objectSpread({
      color: color
    }, style)
  }, items.filter(function (_ref) {
    var hide = _ref.hide;
    return !hide;
  }).map(function (item) {
    var active = index === item.index;
    return /*#__PURE__*/_react.default.createElement(_one.View, {
      className: _indexModule.default.tabBarItem,
      key: item.index,
      onTap: function () {
        var _onTap = _asyncToGenerator( /*#__PURE__*/regeneratorRuntime.mark(function _callee() {
          var callBack;
          return regeneratorRuntime.wrap(function _callee$(_context) {
            while (1) {
              switch (_context.prev = _context.next) {
                case 0:
                  if (!beforeChange) {
                    _context.next = 6;
                    break;
                  }

                  _context.next = 3;
                  return beforeChange === null || beforeChange === void 0 ? void 0 : beforeChange(item.index);

                case 3:
                  callBack = _context.sent;

                  if (callBack) {
                    _context.next = 6;
                    break;
                  }

                  return _context.abrupt("return");

                case 6:
                  setIndex === null || setIndex === void 0 ? void 0 : setIndex(item.index);
                  onChange === null || onChange === void 0 ? void 0 : onChange(item.index);

                case 8:
                case "end":
                  return _context.stop();
              }
            }
          }, _callee);
        }));

        function onTap() {
          return _onTap.apply(this, arguments);
        }

        return onTap;
      }()
    }, /*#__PURE__*/_react.default.createElement(_one.View, {
      className: _indexModule.default.tabBarImg
    }, typeof item.icon === 'string' ? /*#__PURE__*/_react.default.createElement(_image.default, {
      src: active ? item.select_icon : item.icon
    }) : /*#__PURE__*/_react.default.isValidElement(item.icon) && /*#__PURE__*/_react.default.cloneElement(item.icon, {
      color: active ? activeColor : color
    })), /*#__PURE__*/_react.default.createElement(_one.Text, {
      style: {
        color: index === item.index ? activeColor : color
      },
      className: (0, _classnames.default)(_indexModule.default.tabBarText, {
        active: index === item.index
      })
    }, item.title));
  }));
};

var _default = TabBar;
exports.default = _default;