'use strict';

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

var _getPrototypeOf = require('babel-runtime/core-js/object/get-prototype-of');

var _getPrototypeOf2 = _interopRequireDefault(_getPrototypeOf);

var _classCallCheck2 = require('babel-runtime/helpers/classCallCheck');

var _classCallCheck3 = _interopRequireDefault(_classCallCheck2);

var _createClass2 = require('babel-runtime/helpers/createClass');

var _createClass3 = _interopRequireDefault(_createClass2);

var _possibleConstructorReturn2 = require('babel-runtime/helpers/possibleConstructorReturn');

var _possibleConstructorReturn3 = _interopRequireDefault(_possibleConstructorReturn2);

var _inherits2 = require('babel-runtime/helpers/inherits');

var _inherits3 = _interopRequireDefault(_inherits2);

var _react = require('react');

var _react2 = _interopRequireDefault(_react);

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

var _propTypes2 = _interopRequireDefault(_propTypes);

var _styledComponents = require('styled-components');

var _styledComponents2 = _interopRequireDefault(_styledComponents);

var _lodash = require('lodash');

var _lodash2 = _interopRequireDefault(_lodash);

var _SearchBoxSuggestionContainer = require('./styles/SearchBoxSuggestionContainer');

var _SearchBoxSuggestionContainer2 = _interopRequireDefault(_SearchBoxSuggestionContainer);

var _SearchBoxSuggestionHighlightText = require('./styles/SearchBoxSuggestionHighlightText');

var _SearchBoxSuggestionHighlightText2 = _interopRequireDefault(_SearchBoxSuggestionHighlightText);

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

var defaultMatcher = function defaultMatcher(query, content) {
  var lowerQuery = query.toLowerCase();
  var lowerContent = content.toLowerCase();
  return [lowerContent.indexOf(lowerQuery), lowerContent.indexOf(lowerQuery) + lowerQuery.length];
};

var Suggestion = function (_React$Component) {
  (0, _inherits3.default)(Suggestion, _React$Component);

  function Suggestion() {
    var _ref;

    var _temp, _this, _ret;

    (0, _classCallCheck3.default)(this, Suggestion);

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

    return _ret = (_temp = (_this = (0, _possibleConstructorReturn3.default)(this, (_ref = Suggestion.__proto__ || (0, _getPrototypeOf2.default)(Suggestion)).call.apply(_ref, [this].concat(args))), _this), _this.renderContents = function () {
      var _this$props = _this.props,
          children = _this$props.children,
          query = _this$props.query,
          matchSuggestionContent = _this$props.matchSuggestionContent,
          Highlight = _this$props.Highlight;

      if (_lodash2.default.isString(children) && query) {
        var indices = matchSuggestionContent(query, children);
        if (indices[0] === -1) {
          // no match
          return children;
        }

        var parts = [children.substring(0, indices[0]), children.substring(indices[0], indices[1]), children.substring(indices[1])];

        return _react2.default.createElement(
          'span',
          null,
          parts[0],
          (parts[1] || children === query) && _react2.default.createElement(
            Highlight,
            null,
            parts[1]
          ),
          parts[2]
        );
      }

      return children;
    }, _temp), (0, _possibleConstructorReturn3.default)(_this, _ret);
  }

  (0, _createClass3.default)(Suggestion, [{
    key: 'render',
    value: function render() {
      var _props = this.props,
          isHighlighted = _props.isHighlighted,
          Container = _props.Container;


      return _react2.default.createElement(
        Container,
        { isHighlighted: isHighlighted },
        this.renderContents()
      );
    }
  }]);
  return Suggestion;
}(_react2.default.Component);

Suggestion.propTypes = {
  children: _propTypes2.default.node.isRequired,
  query: _propTypes2.default.string.isRequired,
  isHighlighted: _propTypes2.default.bool.isRequired,
  matchSuggestionContent: _propTypes2.default.func,
  /**
   * A component to render the containing element
   */
  Container: _propTypes2.default.func,
  /**
   * A component to render highlighted text
   */
  Highlight: _propTypes2.default.func
};
Suggestion.defaultProps = {
  matchSuggestionContent: defaultMatcher,
  Container: _SearchBoxSuggestionContainer2.default,
  Highlight: _SearchBoxSuggestionHighlightText2.default
};
exports.default = Suggestion;