'use strict';

Object.defineProperty(exports, "__esModule", {
  value: true
});

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

var _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _classnames = require('classnames');

var _classnames2 = _interopRequireDefault(_classnames);

var _utils = require('./utils');

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

var CarouselIndicators = function CarouselIndicators(props) {
  var items = props.items,
      activeIndex = props.activeIndex,
      cssModule = props.cssModule,
      onClickHandler = props.onClickHandler,
      className = props.className;


  var listClasses = (0, _utils.mapToCssModules)((0, _classnames2.default)(className, 'carousel-indicators', cssModule));
  var indicators = items.map(function (item, idx) {
    var indicatorClasses = (0, _utils.mapToCssModules)((0, _classnames2.default)({ active: activeIndex === idx }), cssModule);
    return _react2.default.createElement('li', {
      key: '' + (item.key || item.src) + item.caption + item.altText,
      onClick: function onClick(e) {
        e.preventDefault();
        onClickHandler(idx);
      },
      className: indicatorClasses
    });
  });

  return _react2.default.createElement(
    'ol',
    { className: listClasses },
    indicators
  );
};

CarouselIndicators.propTypes = {
  items: _propTypes2.default.array.isRequired,
  activeIndex: _propTypes2.default.number.isRequired,
  cssModule: _propTypes2.default.object,
  onClickHandler: _propTypes2.default.func.isRequired,
  className: _propTypes2.default.string
};

exports.default = CarouselIndicators;