wix-style-react/dist/es/src/BarChart/BarChart.js

wix-style-react

import _extends from "@babel/runtime/helpers/extends";
import _classCallCheck from "@babel/runtime/helpers/classCallCheck";
import _createClass from "@babel/runtime/helpers/createClass";
import _assertThisInitialized from "@babel/runtime/helpers/assertThisInitialized";
import _inherits from "@babel/runtime/helpers/inherits";
import _possibleConstructorReturn from "@babel/runtime/helpers/possibleConstructorReturn";
import _getPrototypeOf from "@babel/runtime/helpers/getPrototypeOf";
import _defineProperty from "@babel/runtime/helpers/defineProperty";

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = _getPrototypeOf(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = _getPrototypeOf(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return _possibleConstructorReturn(this, result); }; }

function _isNativeReflectConstruct() { if (typeof Reflect === "undefined" || !Reflect.construct) return false; if (Reflect.construct.sham) return false; if (typeof Proxy === "function") return true; try { Boolean.prototype.valueOf.call(Reflect.construct(Boolean, [], function () {})); return true; } catch (e) { return false; } }

import React from 'react';
import PropTypes from 'prop-types';
import Tooltip from '../Tooltip';
import Heading from '../Heading';
import AdaptiveHeading from '../utils/AdaptiveHeading';
import { st, classes, vars } from './BarChart.st.css';
import dataHooks from './dataHooks';

var BarChart = /*#__PURE__*/function (_React$PureComponent) {
  _inherits(BarChart, _React$PureComponent);

  var _super = _createSuper(BarChart);

  function BarChart() {
    var _this;

    _classCallCheck(this, BarChart);

    for (var _len = arguments.length, args = new Array(_len), _key = 0; _key < _len; _key++) {
      args[_key] = arguments[_key];
    }

    _this = _super.call.apply(_super, [this].concat(args));

    _defineProperty(_assertThisInitialized(_this), "MIN_BAR_WIDTH", 50);

    _defineProperty(_assertThisInitialized(_this), "state", {
      width: 0
    });

    _defineProperty(_assertThisInitialized(_this), "_renderValue", function (_ref) {
      var descriptionInfo = _ref.descriptionInfo,
          value = _ref.value,
          label = _ref.label,
          labelShort = _ref.labelShort,
          showText = _ref.showText;
      var text = String(label || value);
      var onDescriptionInfoShown = _this.props.onDescriptionInfoShown;
      var headingProps = {
        text: text,
        textInShort: labelShort,
        dataHook: dataHooks.value,
        appearance: 'H3',
        light: true
      };
      return descriptionInfo ? /*#__PURE__*/React.createElement(Tooltip, {
        textAlign: "start",
        dataHook: dataHooks.tooltip,
        content: descriptionInfo,
        onShow: onDescriptionInfoShown,
        zIndex: 5999
      }, /*#__PURE__*/React.createElement("div", {
        className: classes.value
      }, showText && /*#__PURE__*/React.createElement(AdaptiveHeading, _extends({}, headingProps, {
        emptyLast: true
      })))) : /*#__PURE__*/React.createElement("div", {
        className: classes.value
      }, showText && /*#__PURE__*/React.createElement(AdaptiveHeading, headingProps));
    });

    _defineProperty(_assertThisInitialized(_this), "_renderItem", function (_ref2, key) {
      var value = _ref2.value,
          label = _ref2.label,
          labelShort = _ref2.labelShort,
          description = _ref2.description,
          descriptionInfo = _ref2.descriptionInfo;
      var width = _this.state.width;
      var total = _this.props.total;

      var calculatedTotal = _this._getCalculatedTotal();

      var coefficient = total ? calculatedTotal / total : 1;
      var showText = width === 0 || value * width / (calculatedTotal * coefficient) > _this.MIN_BAR_WIDTH;
      return /*#__PURE__*/React.createElement("div", {
        className: st(classes.item),
        key: key,
        "data-hook": dataHooks.bar,
        style: _defineProperty({}, vars.barValue, value / Math.pow(10, calculatedTotal.toString().length - 1))
      }, _this._renderValue({
        descriptionInfo: descriptionInfo,
        value: value,
        label: label,
        labelShort: labelShort,
        showText: showText
      }), /*#__PURE__*/React.createElement("div", {
        className: classes.description
      }, /*#__PURE__*/React.createElement(Heading, {
        ellipsis: true,
        dataHook: dataHooks.description,
        appearance: "H5"
      }, showText && description)));
    });

    return _this;
  }

  _createClass(BarChart, [{
    key: "componentDidMount",
    value: function componentDidMount() {
      this.setState({
        width: this.node.offsetWidth
      });
    }
  }, {
    key: "_getCalculatedTotal",
    value: function _getCalculatedTotal() {
      return this.props.items.reduce(function (a, b) {
        return a + b.value;
      }, 0);
    }
  }, {
    key: "render",
    value: function render() {
      var _this2 = this;

      var _this$props = this.props,
          dataHook = _this$props.dataHook,
          items = _this$props.items,
          total = _this$props.total;

      var calculatedTotal = this._getCalculatedTotal();

      var width = total ? calculatedTotal / total * 100 : 100;
      return /*#__PURE__*/React.createElement("div", {
        "data-hook": dataHook,
        ref: function ref(elem) {
          return _this2.node = elem;
        },
        className: classes.wrapper
      }, /*#__PURE__*/React.createElement("div", {
        className: classes.root,
        style: {
          width: "".concat(width, "%")
        }
      }, items.slice().sort(function (a, b) {
        return b.value - a.value;
      }).map(this._renderItem)));
    }
  }]);

  return BarChart;
}(React.PureComponent);

_defineProperty(BarChart, "displayName", 'BarChart');

_defineProperty(BarChart, "defaultProps", {
  items: []
});

_defineProperty(BarChart, "propTypes", {
  /** Applied as data-hook HTML attribute that can be used to create driver in testing */
  dataHook: PropTypes.string,

  /**
   * Array of items
   *  * `value` - This prop is used for sorting bars. Displayed as big text on a bar, when there is no caption prop.
   *  * `label` -  Displayed as big text on a bar.
   *  * `labelShort` - Is shown instead of a `label` when there is not enough space.
   *  * `description` - short label under the bar.
   *  * `descriptionInfo` - long description.
   */
  items: PropTypes.arrayOf(PropTypes.shape({
    value: PropTypes.number.isRequired,
    label: PropTypes.node,
    labelShort: PropTypes.node,
    description: PropTypes.node,
    descriptionInfo: PropTypes.node
  })),

  /** Used to calculate space for bars inside a widget. Should be specified if the actual total is different from the sum of values of all items */
  total: PropTypes.number,

  /** Callback called every time when descriptionInfo tooltip is shown*/
  onDescriptionInfoShown: PropTypes.func
});

export default BarChart;