@netdata/charts
Version:
Netdata frontend SDK and chart utilities
156 lines • 7.36 kB
JavaScript
function _toConsumableArray(r) { return _arrayWithoutHoles(r) || _iterableToArray(r) || _unsupportedIterableToArray(r) || _nonIterableSpread(); }
function _nonIterableSpread() { throw new TypeError("Invalid attempt to spread non-iterable instance.\nIn order to be iterable, non-array objects must have a [Symbol.iterator]() method."); }
function _iterableToArray(r) { if ("undefined" != typeof Symbol && null != r[Symbol.iterator] || null != r["@@iterator"]) return Array.from(r); }
function _arrayWithoutHoles(r) { if (Array.isArray(r)) return _arrayLikeToArray(r); }
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, { useMemo, useState, useEffect } from "react";
import { Flex, TextSmall, TextInput, Select } from "@netdata/netdata-ui";
import { useAttributeValue, useChart } from "../../provider";
import { getScales, isScalable } from "../../../helpers/units";
import conversableUnits, { keys as conversableKeys } from "../../../helpers/units/conversableUnits";
import { jsx as _jsx, jsxs as _jsxs } from "react/jsx-runtime";
var NumberFormat = function NumberFormat() {
var chart = useChart();
var units = useAttributeValue("units");
var desiredUnitsAttr = useAttributeValue("desiredUnits") || ["auto"];
var staticFractionDigitsAttr = useAttributeValue("staticFractionDigits");
var _useState = useState(0),
_useState2 = _slicedToArray(_useState, 2),
selectedUnitIndex = _useState2[0],
setSelectedUnitIndex = _useState2[1];
var availableUnits = (units === null || units === void 0 ? void 0 : units.filter(function (unit) {
return unit && unit !== "";
})) || [];
var selectedUnit = availableUnits[selectedUnitIndex] || "";
var currentDesiredUnits = desiredUnitsAttr[selectedUnitIndex] || "auto";
var _useState3 = useState(currentDesiredUnits),
_useState4 = _slicedToArray(_useState3, 2),
desiredUnits = _useState4[0],
setDesiredUnits = _useState4[1];
var _useState5 = useState(staticFractionDigitsAttr),
_useState6 = _slicedToArray(_useState5, 2),
staticFractionDigits = _useState6[0],
setStaticFractionDigits = _useState6[1];
var unitOptions = useMemo(function () {
return availableUnits.map(function (unit, index) {
return {
value: index,
label: unit
};
});
}, [availableUnits]);
var scaleOptions = useMemo(function () {
var options = [{
value: "auto",
label: "Auto scale"
}, {
value: "original",
label: "No conversion"
}];
if (isScalable(selectedUnit)) {
if (conversableUnits[selectedUnit]) {
var scaleKeys = conversableKeys[selectedUnit] || Object.keys(conversableUnits[selectedUnit]);
scaleKeys.forEach(function (key) {
options.push({
value: key,
label: key
});
});
} else {
var _getScales = getScales(selectedUnit),
_getScales2 = _slicedToArray(_getScales, 1),
_scaleKeys = _getScales2[0];
_scaleKeys.forEach(function (key) {
var prefix = key === "1" ? "" : key;
var unitLabel = "".concat(prefix, " ").concat(selectedUnit);
options.push({
value: key,
label: unitLabel
});
});
}
}
return options;
}, [selectedUnit]);
useEffect(function () {
setDesiredUnits(desiredUnitsAttr[selectedUnitIndex] || "auto");
setStaticFractionDigits(staticFractionDigitsAttr);
}, [desiredUnitsAttr, staticFractionDigitsAttr, selectedUnitIndex]);
var update = function update(changes) {
chart.updateAttributes(changes);
chart.trigger("yAxisChange");
};
var handleDesiredUnitsChange = function handleDesiredUnitsChange(option) {
var value = (option === null || option === void 0 ? void 0 : option.value) || "auto";
setDesiredUnits(value);
var next = Array.isArray(desiredUnitsAttr) ? _toConsumableArray(desiredUnitsAttr) : [];
while (next.length < availableUnits.length) next.push("auto");
next[selectedUnitIndex] = value;
update({
desiredUnits: next
});
};
var handleFractionDigitsChange = function handleFractionDigitsChange(e) {
var value = e.target.value === "" ? null : Number(e.target.value);
setStaticFractionDigits(value);
update({
staticFractionDigits: value
});
};
return /*#__PURE__*/_jsxs(Flex, {
column: true,
gap: 2,
children: [/*#__PURE__*/_jsx(TextSmall, {
color: "textNoFocus",
strong: true,
children: "Value formatting"
}), /*#__PURE__*/_jsxs(Flex, {
column: true,
gap: 1,
children: [availableUnits.length > 1 && /*#__PURE__*/_jsxs(Flex, {
column: true,
gap: 1,
children: [/*#__PURE__*/_jsx(TextSmall, {
strong: true,
children: "Unit"
}), /*#__PURE__*/_jsx(Select, {
value: unitOptions.find(function (option) {
return option.value === selectedUnitIndex;
}),
onChange: function onChange(_ref) {
var value = _ref.value;
return setSelectedUnitIndex(value);
},
options: unitOptions
})]
}), /*#__PURE__*/_jsxs(Flex, {
column: true,
gap: 1,
children: [/*#__PURE__*/_jsx(TextSmall, {
strong: true,
children: "Scale"
}), /*#__PURE__*/_jsx(Select, {
value: scaleOptions.find(function (option) {
return option.value === desiredUnits;
}),
onChange: handleDesiredUnitsChange,
options: scaleOptions
})]
}), /*#__PURE__*/_jsx(TextInput, {
label: "Decimal Places",
type: "number",
value: staticFractionDigits !== null && staticFractionDigits !== void 0 ? staticFractionDigits : "",
onChange: handleFractionDigitsChange,
placeholder: "Auto",
min: "0",
max: "6"
})]
})]
});
};
export default NumberFormat;