@netdata/charts/dist/es6/components/line/overlays/highlight/correlation.js

Netdata frontend SDK and chart utilities

function _slicedToArray(r, e) { return _arrayWithHoles(r) || _iterableToArrayLimit(r, e) || _unsupportedIterableToArray(r, e) || _nonIterableRest(); }
function _nonIterableRest() { throw new TypeError("Invalid attempt to destructure non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _unsupportedIterableToArray(r, a) { if (r) { if ("string" == typeof r) return _arrayLikeToArray(r, a); var t = {}.toString.call(r).slice(8, -1); return "Object" === t && r.constructor && (t = r.constructor.name), "Map" === t || "Set" === t ? Array.from(r) : "Arguments" === t || /^(?:Ui|I)nt(?:8|16|32)(?:Clamped)?Array$/.test(t) ? _arrayLikeToArray(r, a) : void 0; } }
function _arrayLikeToArray(r, a) { (null == a || a > r.length) && (a = r.length); for (var e = 0, n = Array(a); e < a; e++) n[e] = r[e]; return n; }
function _iterableToArrayLimit(r, l) { var t = null == r ? null : "undefined" != typeof Symbol && r[Symbol.iterator] || r["@@iterator"]; if (null != t) { var e, n, i, u, a = [], f = !0, o = !1; try { if (i = (t = t.call(r)).next, 0 === l) { if (Object(t) !== t) return; f = !1; } else for (; !(f = (e = i.call(t)).done) && (a.push(e.value), a.length !== l); f = !0); } catch (r) { o = !0, n = r; } finally { try { if (!f && null != t["return"] && (u = t["return"](), Object(u) !== u)) return; } finally { if (o) throw n; } } return a; } }
function _arrayWithHoles(r) { if (Array.isArray(r)) return r; }
import React from "react";
import styled from "styled-components";
import { Flex, TextNano } from "@netdata/netdata-ui";
import correlationsIcon from "@netdata/netdata-ui/dist/components/icon/assets/correlations.svg";
import Icon, { Button } from "../../../icon";
import Tooltip from "../../../tooltip";
import { useChart, useAttributeValue } from "../../../provider";
import { getDateDiff } from "../../indicators";
import { jsx as _jsx } from "react/jsx-runtime";
var CorrelationButton = styled(Button).withConfig({
  displayName: "correlation__CorrelationButton",
  componentId: "sc-a0l0u6-0"
})(["pointer-events:all;"]);
var minTimeframe = 15;
var validatePeriodSelected = function validatePeriodSelected(total) {
  if (total < minTimeframe) return "requires 15 secs minimum selection";
  return "";
};
export var Period = function Period(_ref) {
  var id = _ref.id;
  var overlays = useAttributeValue("overlays");
  var range = overlays[id].range;
  var _range = _slicedToArray(range, 2),
    after = _range[0],
    before = _range[1];
  var dateDiff = getDateDiff(after, before);
  return /*#__PURE__*/_jsx(TextNano, {
    strong: true,
    children: dateDiff
  });
};
var Correlation = function Correlation(_ref2) {
  var id = _ref2.id;
  var overlays = useAttributeValue("overlays");
  var range = overlays[id].range;
  var _range2 = _slicedToArray(range, 2),
    after = _range2[0],
    before = _range2[1];
  var total = before - after;
  var errorMessage = validatePeriodSelected(total);
  var chart = useChart();
  return /*#__PURE__*/_jsx(Tooltip, {
    content: errorMessage ? "Metrics correlation: ".concat(errorMessage) : "Run metrics correlation",
    children: /*#__PURE__*/_jsx(Flex, {
      children: /*#__PURE__*/_jsx(CorrelationButton, {
        "data-track": chart.track("metrics-correlation"),
        icon: /*#__PURE__*/_jsx(Icon, {
          svg: correlationsIcon,
          size: "20px"
        }),
        onClick: function onClick() {
          return chart.sdk.trigger("correlation", chart, range);
        },
        "data-testid": "highlight-correlations",
        disabled: !!errorMessage
      })
    })
  });
};
export default Correlation;