react-bootstrap-table-next/lib/src/props-resolver/remote-resolver.js

Next generation of react-bootstrap-table

'use strict';

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

var _extends = Object.assign || function (target) { for (var i = 1; i < arguments.length; i++) { var source = arguments[i]; for (var key in source) { if (Object.prototype.hasOwnProperty.call(source, key)) { target[key] = source[key]; } } } return target; };

var _events = require('events');

var _events2 = _interopRequireDefault(_events);

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

var _utils2 = _interopRequireDefault(_utils);

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; }

exports.default = function (ExtendBase) {
  return function (_ExtendBase) {
    _inherits(RemoteResolver, _ExtendBase);

    function RemoteResolver(props) {
      _classCallCheck(this, RemoteResolver);

      var _this = _possibleConstructorReturn(this, (RemoteResolver.__proto__ || Object.getPrototypeOf(RemoteResolver)).call(this, props));

      _this.getNewestState = function () {
        var state = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};

        var sortOrder = void 0;
        var sortField = void 0;
        var page = void 0;
        var sizePerPage = void 0;
        var searchText = void 0;
        var filters = {};

        if (_this.sortContext) {
          sortOrder = _this.sortContext.state.sortOrder;
          sortField = _this.sortContext.state.sortColumn ? _this.sortContext.state.sortColumn.dataField : null;
        }

        if (_this.filterContext) {
          filters = _this.filterContext.currFilters;
        }

        if (_this.paginationContext) {
          page = _this.paginationContext.currPage;
          sizePerPage = _this.paginationContext.currSizePerPage;
        }

        if (_this.searchContext) {
          searchText = _this.props.search.searchText;
        }

        return _extends({
          sortOrder: sortOrder,
          sortField: sortField,
          filters: filters,
          page: page,
          sizePerPage: sizePerPage,
          searchText: searchText
        }, state, {
          data: _this.props.data
        });
      };

      _this.isRemoteSearch = function () {
        var remote = _this.props.remote;

        return remote === true || _utils2.default.isObject(remote) && remote.search || _this.isRemotePagination();
      };

      _this.isRemotePagination = function () {
        var e = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {};
        var remote = _this.props.remote;

        e.result = remote === true || _utils2.default.isObject(remote) && remote.pagination;
        return e.result;
      };

      _this.isRemoteFiltering = function () {
        var remote = _this.props.remote;

        return remote === true || _utils2.default.isObject(remote) && remote.filter || _this.isRemotePagination();
      };

      _this.isRemoteSort = function () {
        var remote = _this.props.remote;

        return remote === true || _utils2.default.isObject(remote) && remote.sort || _this.isRemotePagination();
      };

      _this.isRemoteCellEdit = function () {
        var remote = _this.props.remote;

        return remote === true || _utils2.default.isObject(remote) && remote.cellEdit;
      };

      _this.handleRemotePageChange = function (page, sizePerPage) {
        _this.props.onTableChange('pagination', _this.getNewestState({ page: page, sizePerPage: sizePerPage }));
      };

      _this.handleRemoteFilterChange = function (filters) {
        var newState = { filters: filters };
        if (_this.isRemotePagination()) {
          var options = _this.props.pagination.options || {};
          newState.page = _utils2.default.isDefined(options.pageStartIndex) ? options.pageStartIndex : 1;
        }
        _this.props.onTableChange('filter', _this.getNewestState(newState));
      };

      _this.handleRemoteSortChange = function (sortField, sortOrder) {
        _this.props.onTableChange('sort', _this.getNewestState({ sortField: sortField, sortOrder: sortOrder }));
      };

      _this.handleRemoteCellChange = function (rowId, dataField, newValue) {
        var cellEdit = { rowId: rowId, dataField: dataField, newValue: newValue };
        _this.props.onTableChange('cellEdit', _this.getNewestState({ cellEdit: cellEdit }));
      };

      _this.handleRemoteSearchChange = function (searchText) {
        _this.props.onTableChange('search', _this.getNewestState({ searchText: searchText }));
      };

      _this.remoteEmitter = new _events2.default();
      _this.remoteEmitter.on('paginationChange', _this.handleRemotePageChange);
      _this.remoteEmitter.on('isRemotePagination', _this.isRemotePagination);
      return _this;
    }

    return RemoteResolver;
  }(ExtendBase);
};