antd/lib/checkbox/Group.js

An enterprise-class UI design language and React components implementation

"use strict";

var _interopRequireWildcard = require("@babel/runtime/helpers/interopRequireWildcard");

var _interopRequireDefault = require("@babel/runtime/helpers/interopRequireDefault");

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

var _extends2 = _interopRequireDefault(require("@babel/runtime/helpers/extends"));

var _defineProperty2 = _interopRequireDefault(require("@babel/runtime/helpers/defineProperty"));

var _toConsumableArray2 = _interopRequireDefault(require("@babel/runtime/helpers/toConsumableArray"));

var _classCallCheck2 = _interopRequireDefault(require("@babel/runtime/helpers/classCallCheck"));

var _createClass2 = _interopRequireDefault(require("@babel/runtime/helpers/createClass"));

var _assertThisInitialized2 = _interopRequireDefault(require("@babel/runtime/helpers/assertThisInitialized"));

var _inherits2 = _interopRequireDefault(require("@babel/runtime/helpers/inherits"));

var _createSuper2 = _interopRequireDefault(require("@babel/runtime/helpers/createSuper"));

var React = _interopRequireWildcard(require("react"));

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

var _omit = _interopRequireDefault(require("omit.js"));

var _Checkbox = _interopRequireDefault(require("./Checkbox"));

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

var __rest = void 0 && (void 0).__rest || function (s, e) {
  var t = {};

  for (var p in s) {
    if (Object.prototype.hasOwnProperty.call(s, p) && e.indexOf(p) < 0) t[p] = s[p];
  }

  if (s != null && typeof Object.getOwnPropertySymbols === "function") for (var i = 0, p = Object.getOwnPropertySymbols(s); i < p.length; i++) {
    if (e.indexOf(p[i]) < 0 && Object.prototype.propertyIsEnumerable.call(s, p[i])) t[p[i]] = s[p[i]];
  }
  return t;
};

var GroupContext = /*#__PURE__*/React.createContext(null);
exports.GroupContext = GroupContext;

var CheckboxGroup = /*#__PURE__*/function (_React$PureComponent) {
  (0, _inherits2["default"])(CheckboxGroup, _React$PureComponent);

  var _super = (0, _createSuper2["default"])(CheckboxGroup);

  function CheckboxGroup(props) {
    var _this;

    (0, _classCallCheck2["default"])(this, CheckboxGroup);
    _this = _super.call(this, props);

    _this.cancelValue = function (value) {
      _this.setState(function (_ref) {
        var registeredValues = _ref.registeredValues;
        return {
          registeredValues: registeredValues.filter(function (val) {
            return val !== value;
          })
        };
      });
    };

    _this.registerValue = function (value) {
      _this.setState(function (_ref2) {
        var registeredValues = _ref2.registeredValues;
        return {
          registeredValues: [].concat((0, _toConsumableArray2["default"])(registeredValues), [value])
        };
      });
    };

    _this.toggleOption = function (option) {
      var registeredValues = _this.state.registeredValues;

      var optionIndex = _this.state.value.indexOf(option.value);

      var value = (0, _toConsumableArray2["default"])(_this.state.value);

      if (optionIndex === -1) {
        value.push(option.value);
      } else {
        value.splice(optionIndex, 1);
      }

      if (!('value' in _this.props)) {
        _this.setState({
          value: value
        });
      }

      var onChange = _this.props.onChange;

      if (onChange) {
        var options = _this.getOptions();

        onChange(value.filter(function (val) {
          return registeredValues.indexOf(val) !== -1;
        }).sort(function (a, b) {
          var indexA = options.findIndex(function (opt) {
            return opt.value === a;
          });
          var indexB = options.findIndex(function (opt) {
            return opt.value === b;
          });
          return indexA - indexB;
        }));
      }
    };

    _this.renderGroup = function (_ref3) {
      var getPrefixCls = _ref3.getPrefixCls,
          direction = _ref3.direction;

      var _assertThisInitialize = (0, _assertThisInitialized2["default"])(_this),
          props = _assertThisInitialize.props,
          state = _assertThisInitialize.state;

      var customizePrefixCls = props.prefixCls,
          className = props.className,
          style = props.style,
          options = props.options,
          restProps = __rest(props, ["prefixCls", "className", "style", "options"]);

      var prefixCls = getPrefixCls('checkbox', customizePrefixCls);
      var groupPrefixCls = "".concat(prefixCls, "-group");
      var domProps = (0, _omit["default"])(restProps, ['children', 'defaultValue', 'value', 'onChange', 'disabled']);
      var children = props.children;

      if (options && options.length > 0) {
        children = _this.getOptions().map(function (option) {
          return /*#__PURE__*/React.createElement(_Checkbox["default"], {
            prefixCls: prefixCls,
            key: option.value.toString(),
            disabled: 'disabled' in option ? option.disabled : props.disabled,
            value: option.value,
            checked: state.value.indexOf(option.value) !== -1,
            onChange: option.onChange,
            className: "".concat(groupPrefixCls, "-item"),
            style: option.style
          }, option.label);
        });
      }

      var context = {
        toggleOption: _this.toggleOption,
        value: _this.state.value,
        disabled: _this.props.disabled,
        name: _this.props.name,
        // https://github.com/ant-design/ant-design/issues/16376
        registerValue: _this.registerValue,
        cancelValue: _this.cancelValue
      };
      var classString = (0, _classnames["default"])(groupPrefixCls, className, (0, _defineProperty2["default"])({}, "".concat(groupPrefixCls, "-rtl"), direction === 'rtl'));
      return /*#__PURE__*/React.createElement("div", (0, _extends2["default"])({
        className: classString,
        style: style
      }, domProps), /*#__PURE__*/React.createElement(GroupContext.Provider, {
        value: context
      }, children));
    };

    _this.state = {
      value: props.value || props.defaultValue || [],
      registeredValues: []
    };
    return _this;
  }

  (0, _createClass2["default"])(CheckboxGroup, [{
    key: "getOptions",
    value: function getOptions() {
      var options = this.props.options; // https://github.com/Microsoft/TypeScript/issues/7960

      return options.map(function (option) {
        if (typeof option === 'string') {
          return {
            label: option,
            value: option
          };
        }

        return option;
      });
    }
  }, {
    key: "render",
    value: function render() {
      return /*#__PURE__*/React.createElement(_configProvider.ConfigConsumer, null, this.renderGroup);
    }
  }], [{
    key: "getDerivedStateFromProps",
    value: function getDerivedStateFromProps(nextProps) {
      if ('value' in nextProps) {
        return {
          value: nextProps.value || []
        };
      }

      return null;
    }
  }]);
  return CheckboxGroup;
}(React.PureComponent);

CheckboxGroup.defaultProps = {
  options: []
};
var _default = CheckboxGroup;
exports["default"] = _default;