react-keen/dist/Query.js

React Component for Keen.io Charts

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; }; }();

function _objectWithoutProperties(obj, keys) { var target = {}; for (var i in obj) { if (keys.indexOf(i) >= 0) continue; if (!Object.prototype.hasOwnProperty.call(obj, i)) continue; target[i] = obj[i]; } return target; }

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; }

import React, { Component } from 'react';
import { getChangedProps } from './util';
import { Query as KeenQuery } from 'keen-analysis';

var Query = function (_Component) {
  _inherits(Query, _Component);

  function Query() {
    var _ref;

    var _temp, _this, _ret;

    _classCallCheck(this, Query);

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

    return _ret = (_temp = (_this = _possibleConstructorReturn(this, (_ref = Query.__proto__ || Object.getPrototypeOf(Query)).call.apply(_ref, [this].concat(args))), _this), _this.state = {
      data: null,
      error: null
    }, _temp), _possibleConstructorReturn(_this, _ret);
  }

  _createClass(Query, [{
    key: 'run',
    value: function run(props) {
      var _this2 = this;

      var client = props.client,
          children = props.children,
          type = props.type,
          id = props.id,
          rest = _objectWithoutProperties(props, ['client', 'children', 'type', 'id']);

      this.setState({ data: null, error: null });
      switch (type) {
        case 'saved':
          {
            client.query('saved', id).then(function (data) {
              return _this2.setState({ data: data });
            }).catch(function (error) {
              return _this2.setState({ error: error });
            });
            break;
          }
        default:
          {
            client.run(new KeenQuery(type, rest)).then(function (data) {
              return _this2.setState({ data: data });
            }).catch(function (error) {
              return _this2.setState({ error: error });
            });
            break;
          }
      }
    }
  }, {
    key: 'componentWillMount',
    value: function componentWillMount() {
      this.run(this.props);
    }
  }, {
    key: 'componentWillReceiveProps',
    value: function componentWillReceiveProps(nextProps) {
      var changedProps = getChangedProps(nextProps, this.props);
      if (changedProps.length) {
        this.run(nextProps);
      }
    }
  }, {
    key: 'shouldComponentUpdate',
    value: function shouldComponentUpdate(nextProps, nextState) {
      return nextState !== this.state;
    }
  }, {
    key: 'render',
    value: function render() {
      return this.props.children(this.state);
    }
  }]);

  return Query;
}(Component);

export default Query;