@vtex/styleguide/lib/Pagination/index.js

> VTEX Styleguide React components ([Docs](https://vtex.github.io/styleguide))

'use strict';

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

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 _propTypes = require('prop-types');

var _propTypes2 = _interopRequireDefault(_propTypes);

var _CaretLeft = require('../icon/CaretLeft');

var _CaretLeft2 = _interopRequireDefault(_CaretLeft);

var _CaretRight = require('../icon/CaretRight');

var _CaretRight2 = _interopRequireDefault(_CaretRight);

var _Button = require('../Button');

var _Button2 = _interopRequireDefault(_Button);

var _Dropdown = require('../Dropdown');

var _Dropdown2 = _interopRequireDefault(_Dropdown);

var _config = require('vtex-tachyons/config.json');

var _config2 = _interopRequireDefault(_config);

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; }

var Pagination = function (_PureComponent) {
  _inherits(Pagination, _PureComponent);

  function Pagination() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, Pagination);

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

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Pagination.__proto__ || Object.getPrototypeOf(Pagination)).call.apply(_ref, [this].concat(args))), _this), _this.handleRowsChange = function (e, value) {
      _this.props.onRowsChange && _this.props.onRowsChange(e, value);
    }, _this.handlePrevPage = function (e) {
      _this.props.onPrevClick && _this.props.onPrevClick(e);
    }, _this.handleNextPage = function (e) {
      _this.props.onNextClick && _this.props.onNextClick(e);
    }, _this.createRowOptions = function (rowsOptions) {
      if (rowsOptions) {
        var opts = [];
        rowsOptions.forEach(function (o) {
          return opts.push({ label: o, value: o });
        });
        return opts;
      }
      return null;
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(Pagination, [{
    key: 'render',
    value: function render() {
      var rowsOptions = this.props.rowsOptions;

      var dropdownOptions = this.createRowOptions(rowsOptions);

      var isPrevDisabled = this.props.currentItemFrom === 1;
      var isNextDisabled = this.props.currentItemTo === this.props.totalItems;

      return _react2.default.createElement(
        'div',
        {
          className: 'flex flex-row items-center ' + (rowsOptions ? 'justify-between' : 'justify-end')
        },
        dropdownOptions && _react2.default.createElement(
          'div',
          { className: 'flex flex-row items-baseline' },
          _react2.default.createElement(
            'span',
            { className: 'mr4' },
            this.props.textShowRows
          ),
          _react2.default.createElement(_Dropdown2.default, {
            label: '',
            options: dropdownOptions,
            value: dropdownOptions[0].label,
            onChange: this.handleRowsChange
          })
        ),
        _react2.default.createElement(
          'div',
          { className: 'flex flex-row items-center' },
          _react2.default.createElement(
            'div',
            null,
            this.props.currentItemFrom,
            ' - ',
            this.props.currentItemTo,
            ' ',
            this.props.textOf,
            ' ',
            this.props.totalItems
          ),
          _react2.default.createElement(
            _Button2.default,
            {
              icon: true,
              variation: 'tertiary',
              disabled: isPrevDisabled,
              onClick: this.handlePrevPage
            },
            _react2.default.createElement(_CaretLeft2.default, {
              color: isPrevDisabled ? _config2.default.colors['light-gray'] : _config2.default.colors.blue
            })
          ),
          _react2.default.createElement(
            _Button2.default,
            {
              icon: true,
              variation: 'tertiary',
              disabled: isNextDisabled,
              onClick: this.handleNextPage
            },
            _react2.default.createElement(_CaretRight2.default, {
              color: isNextDisabled ? _config2.default.colors['light-gray'] : _config2.default.colors.blue
            })
          )
        )
      );
    }
  }]);

  return Pagination;
}(_react.PureComponent);

Pagination.defaultProps = {
  rowsOptions: null
};

Pagination.propTypes = {
  rowsOptions: _propTypes2.default.array,
  currentItemFrom: _propTypes2.default.number.isRequired,
  currentItemTo: _propTypes2.default.number.isRequired,
  textOf: _propTypes2.default.string.isRequired,
  textShowRows: _propTypes2.default.string.isRequired,
  totalItems: _propTypes2.default.number.isRequired,

  onRowsChange: _propTypes2.default.func,
  onNextClick: _propTypes2.default.func,
  onPrevClick: _propTypes2.default.func
};

exports.default = Pagination;