@netdata/charts/dist/chartLibraries/groupBoxes/index.js

Netdata frontend SDK and chart utilities

"use strict";

Object.defineProperty(exports, "__esModule", {
  value: true
});
exports.initialValue = exports["default"] = void 0;
var _makeListeners = require("../../helpers/makeListeners");
var _makeChartUI = _interopRequireDefault(require("../../sdk/makeChartUI"));
function _interopRequireDefault(e) { return e && e.__esModule ? e : { "default": e }; }
function _typeof(o) { "@babel/helpers - typeof"; return _typeof = "function" == typeof Symbol && "symbol" == typeof Symbol.iterator ? function (o) { return typeof o; } : function (o) { return o && "function" == typeof Symbol && o.constructor === Symbol && o !== Symbol.prototype ? "symbol" : typeof o; }, _typeof(o); }
function ownKeys(e, r) { var t = Object.keys(e); if (Object.getOwnPropertySymbols) { var o = Object.getOwnPropertySymbols(e); r && (o = o.filter(function (r) { return Object.getOwnPropertyDescriptor(e, r).enumerable; })), t.push.apply(t, o); } return t; }
function _objectSpread(e) { for (var r = 1; r < arguments.length; r++) { var t = null != arguments[r] ? arguments[r] : {}; r % 2 ? ownKeys(Object(t), !0).forEach(function (r) { _defineProperty(e, r, t[r]); }) : Object.getOwnPropertyDescriptors ? Object.defineProperties(e, Object.getOwnPropertyDescriptors(t)) : ownKeys(Object(t)).forEach(function (r) { Object.defineProperty(e, r, Object.getOwnPropertyDescriptor(t, r)); }); } return e; }
function _defineProperty(e, r, t) { return (r = _toPropertyKey(r)) in e ? Object.defineProperty(e, r, { value: t, enumerable: !0, configurable: !0, writable: !0 }) : e[r] = t, e; }
function _toPropertyKey(t) { var i = _toPrimitive(t, "string"); return "symbol" == _typeof(i) ? i : i + ""; }
function _toPrimitive(t, r) { if ("object" != _typeof(t) || !t) return t; var e = t[Symbol.toPrimitive]; if (void 0 !== e) { var i = e.call(t, r || "default"); if ("object" != _typeof(i)) return i; throw new TypeError("@@toPrimitive must return a primitive value."); } return ("string" === r ? String : Number)(t); }
var initialValue = exports.initialValue = {
  labels: [],
  data: [],
  values: {},
  tree: {}
};
var _default = exports["default"] = function _default(sdk, chart) {
  var chartUI = (0, _makeChartUI["default"])(sdk, chart);
  var groupBoxData = initialValue;
  var groupBoxRowData = null;
  var offs;
  var initialized = false;
  var mount = function mount() {
    updateGroupBox();
    chartUI.trigger("resize");
    offs = (0, _makeListeners.unregister)(chart.onAttributeChange("hoverX", updateGroupBoxRowData), chart.on("finishFetch", function () {
      return updateGroupBox({
        force: true
      });
    }), chart.on("visibleDimensionsChanged", function () {
      return updateGroupBox({
        force: true
      });
    }), chart.onAttributeChange("theme", function () {
      return updateGroupBox({
        force: true
      });
    }));
  };
  var unmount = function unmount() {
    if (offs) offs();
    offs = null;
  };
  var updateGroupBox = function updateGroupBox() {
    var _ref = arguments.length > 0 && arguments[0] !== undefined ? arguments[0] : {},
      _ref$force = _ref.force,
      force = _ref$force === void 0 ? false : _ref$force;
    if (initialized && !force && !chart.consumePayload()) return;
    var payload = chart.getPayload();
    if (!payload.data.length) return;
    groupBoxData = payload;
    updateGroupBoxRowData();
    initialized = true;
    chartUI.trigger("groupBoxChanged", groupBoxData);
  };
  var getGroupBox = function getGroupBox() {
    return groupBoxData;
  };
  var updateGroupBoxRowData = function updateGroupBoxRowData() {
    var _chart$getPayload = chart.getPayload(),
      all = _chart$getPayload.all;
    if (all.length === 0) return;
    var hoverX = chart.getAttribute("hoverX");
    var row = hoverX ? chart.getClosestRow(hoverX[0]) : -1;
    if (!groupBoxData) return;
    groupBoxRowData = row === -1 ? all[all.length - 1] : all[row];
    if (row !== -1 && !Array.isArray(groupBoxRowData)) {
      groupBoxRowData = null;
      return;
    }
    chartUI.trigger("groupBoxRowDataChanged", groupBoxRowData);
  };
  var getGroupBoxRowData = function getGroupBoxRowData() {
    return groupBoxRowData;
  };
  var render = function render() {
    chartUI.render();
    chartUI.trigger("rendered");
  };
  var instance = _objectSpread(_objectSpread({}, chartUI), {}, {
    mount: mount,
    unmount: unmount,
    render: render,
    getGroupBox: getGroupBox,
    getGroupBoxRowData: getGroupBoxRowData
  });
  return instance;
};