'use strict';

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

var _createClass = function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ("value" in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; }();

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _reactChartjs = require('react-chartjs-2');

var _setting = require('./setting');

var _setting2 = _interopRequireDefault(_setting);

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

function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError("Cannot call a class as a function"); } }

function _possibleConstructorReturn(self, call) { if (!self) { throw new ReferenceError("this hasn't been initialised - super() hasn't been called"); } return call && (typeof call === "object" || typeof call === "function") ? call : self; }

function _inherits(subClass, superClass) { if (typeof superClass !== "function" && superClass !== null) { throw new TypeError("Super expression must either be null or a function, not " + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) Object.setPrototypeOf ? Object.setPrototypeOf(subClass, superClass) : subClass.__proto__ = superClass; } /**
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                * Created by baoyinghai on 5/26/17.
                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                */


var COLOR_ARRAY = ['#FF6384', '#36A2EB', '#FFCE56', '#C176FF', '#FF741E', '#FFAB90', '#FF6384', '#36A2EB', '#FFCE56', '#C176FF', '#FF741E', '#FFAB90'];

// const data = {
//   labels: [
//     'Red',
//     'Green',
//     'Yellow'
//   ],
//   datasets: [{
//     data: [300, 50, 100],
//     backgroundColor: [
//       '#FF6384',
//       '#36A2EB',
//       '#FFCE56'
//     ],
//     hoverBackgroundColor: [
//       '#FF6384',
//       '#36A2EB',
//       '#FFCE56'
//     ]
//   }]
// };


var MXPie = function (_React$Component) {
  _inherits(MXPie, _React$Component);

  function MXPie() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, MXPie);

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

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = MXPie.__proto__ || Object.getPrototypeOf(MXPie)).call.apply(_ref, [this].concat(args))), _this), _this.processData = function () {
      var _this$props = _this.props,
          dataSource = _this$props.dataSource,
          _this$props$chartSett = _this$props.chartSetting,
          chartSetting = _this$props$chartSett === undefined ? {} : _this$props$chartSett;
      var label = chartSetting.label,
          value = chartSetting.value;

      var labels = dataSource.map(function (row) {
        return row[label];
      });
      var colorAry = COLOR_ARRAY;
      return {
        labels: labels,
        datasets: [{
          data: dataSource.map(function (row) {
            return row[value];
          }),
          backgroundColor: colorAry,
          hoverBackgroundColor: colorAry
        }]
      };
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(MXPie, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          width = _props.width,
          height = _props.height;

      var data = this.processData();
      return _react2.default.createElement(
        'div',
        null,
        _react2.default.createElement(_reactChartjs.Pie, { data: data, width: width, height: height })
      );
    }
  }]);

  return MXPie;
}(_react2.default.Component);

exports.default = MXPie;
var PieSetting = exports.PieSetting = _setting2.default;