"use strict";

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

var _typeof = require("@babel/runtime/helpers/typeof");

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

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

var _objectWithoutProperties2 = _interopRequireDefault(require("@babel/runtime/helpers/objectWithoutProperties"));

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

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

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

var _possibleConstructorReturn2 = _interopRequireDefault(require("@babel/runtime/helpers/possibleConstructorReturn"));

var _getPrototypeOf2 = _interopRequireDefault(require("@babel/runtime/helpers/getPrototypeOf"));

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

var _propTypes = _interopRequireDefault(require("prop-types"));

var _box = _interopRequireDefault(require("../box"));

var _typography = require("../typography");

var _uiIcons = require("@teamleader/ui-icons");

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

var _theme = _interopRequireDefault(require("./theme.css"));

var _excluded = ["className", "currentPage", "maxNumPagesVisible", "numPages", "children"];

function _getRequireWildcardCache(nodeInterop) { if (typeof WeakMap !== "function") return null; var cacheBabelInterop = new WeakMap(); var cacheNodeInterop = new WeakMap(); return (_getRequireWildcardCache = function _getRequireWildcardCache(nodeInterop) { return nodeInterop ? cacheNodeInterop : cacheBabelInterop; })(nodeInterop); }

function _interopRequireWildcard(obj, nodeInterop) { if (!nodeInterop && obj && obj.__esModule) { return obj; } if (obj === null || _typeof(obj) !== "object" && typeof obj !== "function") { return { default: obj }; } var cache = _getRequireWildcardCache(nodeInterop); if (cache && cache.has(obj)) { return cache.get(obj); } var newObj = {}; var hasPropertyDescriptor = Object.defineProperty && Object.getOwnPropertyDescriptor; for (var key in obj) { if (key !== "default" && Object.prototype.hasOwnProperty.call(obj, key)) { var desc = hasPropertyDescriptor ? Object.getOwnPropertyDescriptor(obj, key) : null; if (desc && (desc.get || desc.set)) { Object.defineProperty(newObj, key, desc); } else { newObj[key] = obj[key]; } } } newObj.default = obj; if (cache) { cache.set(obj, newObj); } return newObj; }

function _createSuper(Derived) { var hasNativeReflectConstruct = _isNativeReflectConstruct(); return function _createSuperInternal() { var Super = (0, _getPrototypeOf2.default)(Derived), result; if (hasNativeReflectConstruct) { var NewTarget = (0, _getPrototypeOf2.default)(this).constructor; result = Reflect.construct(Super, arguments, NewTarget); } else { result = Super.apply(this, arguments); } return (0, _possibleConstructorReturn2.default)(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; } }

/** @type {React.ComponentType<any>} */
var Pagination = /*#__PURE__*/function (_PureComponent) {
  (0, _inherits2.default)(Pagination, _PureComponent);

  var _super = _createSuper(Pagination);

  function Pagination() {
    (0, _classCallCheck2.default)(this, Pagination);
    return _super.apply(this, arguments);
  }

  (0, _createClass2.default)(Pagination, [{
    key: "render",
    value: function render() {
      var _this$props = this.props,
          className = _this$props.className,
          currentPage = _this$props.currentPage,
          maxNumPagesVisible = _this$props.maxNumPagesVisible,
          numPages = _this$props.numPages,
          children = _this$props.children,
          others = (0, _objectWithoutProperties2.default)(_this$props, _excluded);

      if (numPages < 2) {
        return null;
      }

      var classNames = (0, _classnames.default)(_theme.default['pagination'], className);
      var iterator = [currentPage];
      var counter = 0;

      while (iterator.length < maxNumPagesVisible && iterator.length < numPages) {
        if (counter % 2 === 0 && iterator[0] !== 1) {
          iterator.unshift(iterator[0] - 1);
        } else if (counter % 2 === 1 && iterator[iterator.length - 1] !== numPages) {
          iterator.push(iterator[iterator.length - 1] + 1);
        }

        counter++;
      } // make sure the first and the last item are the first and the last page


      iterator[0] = 1;
      iterator[iterator.length - 1] = numPages; // should we replace the 2nd and 2nd last by ellipsis?

      if (iterator.length > 1 && iterator[1] !== 2) {
        iterator[1] = 'ellipsis-left';
      }

      if (iterator.length > 1 && iterator[iterator.length - 2] !== numPages - 1) {
        iterator[iterator.length - 2] = 'ellipsis-right';
      }

      return /*#__PURE__*/_react.default.createElement(_box.default, (0, _extends2.default)({
        "data-teamleader-ui": "pagination",
        className: classNames,
        element: "nav"
      }, others), /*#__PURE__*/_react.default.createElement("ul", {
        className: _theme.default['list']
      }, currentPage > 1 && /*#__PURE__*/_react.default.createElement("li", {
        className: _theme.default['list-item']
      }, children({
        number: currentPage - 1,
        isActive: false,
        icon: /*#__PURE__*/_react.default.createElement(_uiIcons.IconChevronLeftMediumOutline, null),
        iconPlacement: 'left'
      })), iterator.map(function (page) {
        var isActive = page === currentPage;
        return /*#__PURE__*/_react.default.createElement("li", {
          key: page,
          className: _theme.default['list-item']
        }, String(page).startsWith('ellipsis') ? /*#__PURE__*/_react.default.createElement(_typography.TextBody, {
          className: _theme.default['ellipsis'],
          element: "span"
        }, "...") : children({
          number: page,
          text: page,
          isActive: isActive,
          className: isActive ? _theme.default['is-current'] : ''
        }));
      }), currentPage < numPages && /*#__PURE__*/_react.default.createElement("li", {
        className: _theme.default['list-item']
      }, children({
        number: currentPage + 1,
        isActive: false,
        icon: /*#__PURE__*/_react.default.createElement(_uiIcons.IconChevronRightMediumOutline, null),
        iconPlacement: 'right'
      }))));
    }
  }]);
  return Pagination;
}(_react.PureComponent);

Pagination.defaultProps = {
  currentPage: 1,
  maxNumPagesVisible: 7
};
var _default = Pagination;
exports.default = _default;