Organise code that operates on units and their utility functions.

src/main/webapp/ui/src/Inventory/Sample/Fields/Expiry.js

@@ -4,7 +4,10 @@ import React, { type Node } from "react";
 import { observer } from "mobx-react-lite";
 import Alert from "@mui/material/Alert";
 import { type HasEditableFields } from "../../../stores/definitions/Editable";
-import { todaysDate, truncateIsoTimestamp } from "../../../util/conversions";
+import {
+  todaysDate,
+  truncateIsoTimestamp,
+} from "../../../stores/definitions/Units";
 import DateField from "../../../components/Inputs/DateField";
 import BatchFormField from "../../components/Inputs/BatchFormField";
 

src/main/webapp/ui/src/Inventory/Sample/Fields/SpecifiedStorageTemperature.js

@@ -8,21 +8,22 @@ import React, {
 } from "react";
 import { observer } from "mobx-react-lite";
 import Box from "@mui/material/Box";
-import { type Temperature } from "../../../stores/definitions/Sample";
-import Grid from "@mui/material/Grid";
-import Select from "@mui/material/Select";
-import MenuItem from "@mui/material/MenuItem";
-import Button from "@mui/material/Button";
-import { withStyles } from "Styles";
 import {
+  type Temperature,
   CELSIUS,
   KELVIN,
   FAHRENHEIT,
   ABSOLUTE_ZERO,
   LIQUID_NITROGEN,
   type TemperatureScale,
+  temperatureFromTo,
+  validateTemperature,
 } from "../../../stores/definitions/Units";
-import { temperatureFromTo, validateTemperature } from "../../../util/conversions";
+import Grid from "@mui/material/Grid";
+import Select from "@mui/material/Select";
+import MenuItem from "@mui/material/MenuItem";
+import Button from "@mui/material/Button";
+import { withStyles } from "Styles";
 import NumberField from "../../../components/Inputs/NumberField";
 import InputAdornment from "@mui/material/InputAdornment";
 import { FormLabel } from "@mui/material";
@@ -173,7 +174,8 @@ function SpecifiedStorageTemperature({
     const newMaxTemp = { numericValue: newMax, unitId };
     setTemperatures({ storageTempMin: newMinTemp, storageTempMax: newMaxTemp });
     onErrorStateChange(
-      !validateTemperature(newMinTemp).isError || !validateTemperature(newMaxTemp).isError
+      !validateTemperature(newMinTemp).isError ||
+        !validateTemperature(newMaxTemp).isError
     );
   };
 
@@ -187,7 +189,8 @@ function SpecifiedStorageTemperature({
     const newMaxTemp = { numericValue: newMax, unitId };
     setTemperatures({ storageTempMin: newMinTemp, storageTempMax: newMaxTemp });
     onErrorStateChange(
-      !validateTemperature(newMinTemp).isError || !validateTemperature(newMaxTemp).isError
+      !validateTemperature(newMinTemp).isError ||
+        !validateTemperature(newMaxTemp).isError
     );
   };
 
@@ -239,7 +242,8 @@ function SpecifiedStorageTemperature({
                             variant="outlined"
                             size="small"
                             error={
-                              validateTemperature({ numericValue: min, unitId }).isError
+                              validateTemperature({ numericValue: min, unitId })
+                                .isError
                             }
                             fullWidth
                             InputProps={{
@@ -260,7 +264,8 @@ function SpecifiedStorageTemperature({
                             variant="outlined"
                             size="small"
                             error={
-                              validateTemperature({ numericValue: max, unitId }).isError
+                              validateTemperature({ numericValue: max, unitId })
+                                .isError
                             }
                             fullWidth
                             InputProps={{

src/main/webapp/ui/src/Inventory/Sample/Fields/StorageTemperature.js

@@ -2,11 +2,10 @@
 
 import React, { type Node } from "react";
 import { observer } from "mobx-react-lite";
-import { type Temperature } from "../../../stores/definitions/Sample";
+import { type Temperature, CELSIUS } from "../../../stores/definitions/Units";
 import { type HasEditableFields } from "../../../stores/definitions/Editable";
 import Button from "@mui/material/Button";
 import SpecifiedStorageTemperature from "./SpecifiedStorageTemperature";
-import { CELSIUS } from "../../../stores/definitions/Units";
 import BatchFormField from "../../components/Inputs/BatchFormField";
 
 function StorageTemperature<

src/main/webapp/ui/src/Inventory/Sample/Fields/TemplateFields/Fields.js

@@ -8,7 +8,7 @@ import FormField from "../../../components/Inputs/FormField";
 import AttachmentField from "../../../../components/Inputs/AttachmentField";
 import ChoiceField from "../../../../components/Inputs/ChoiceField";
 import DateField from "../../../../components/Inputs/DateField";
-import { truncateIsoTimestamp } from "../../../../util/conversions";
+import { truncateIsoTimestamp } from "../../../../stores/definitions/Units";
 import NumberField from "../../../../components/Inputs/NumberField";
 import RadioField from "../../../../components/Inputs/RadioField";
 import ReferenceField from "../../../../components/Inputs/ReferenceField";

src/main/webapp/ui/src/Inventory/Sample/Fields/__tests__/StorageTemperature/Buttons.test.js

@@ -6,12 +6,14 @@
 import React from "react";
 import { render, cleanup } from "@testing-library/react";
 import "@testing-library/jest-dom";
-import { CELSIUS } from "../../../../../stores/definitions/Units";
+import {
+  CELSIUS,
+  type Temperature,
+} from "../../../../../stores/definitions/Units";
 import StorageTemperature from "../../StorageTemperature";
 import Button from "@mui/material/Button";
 import { ThemeProvider } from "@mui/material/styles";
 import materialTheme from "../../../../../theme";
-import { type Temperature } from "../../../../../stores/definitions/Sample";
 
 jest.mock("@mui/material/Button", () => jest.fn(() => <></>));
 

src/main/webapp/ui/src/Inventory/Sample/Fields/__tests__/StorageTemperature/WhenDisabled.test.js

@@ -10,12 +10,12 @@ import {
   CELSIUS,
   KELVIN,
   FAHRENHEIT,
+  type Temperature,
 } from "../../../../../stores/definitions/Units";
 import { ThemeProvider } from "@mui/material/styles";
 import materialTheme from "../../../../../theme";
 
 import StorageTemperature from "../../StorageTemperature";
-import { type Temperature } from "../../../../../stores/definitions/Sample";
 
 beforeEach(() => {
   jest.clearAllMocks();

src/main/webapp/ui/src/Inventory/Sample/Fields/__tests__/StorageTemperature/WhenEnabledAndUnspecified.test.js

@@ -7,10 +7,12 @@ import React from "react";
 import { render, cleanup, screen } from "@testing-library/react";
 import "@testing-library/jest-dom";
 import StorageTemperature from "../../StorageTemperature";
-import { CELSIUS } from "../../../../../stores/definitions/Units";
+import {
+  CELSIUS,
+  type Temperature,
+} from "../../../../../stores/definitions/Units";
 import { ThemeProvider } from "@mui/material/styles";
 import materialTheme from "../../../../../theme";
-import { type Temperature } from "../../../../../stores/definitions/Sample";
 import userEvent from "@testing-library/user-event";
 
 const mockFieldOwner = (mockedParts: {|

src/main/webapp/ui/src/Inventory/Template/Fields/DefaultValueField.js

@@ -11,7 +11,7 @@ import InputWrapper from "../../../components/Inputs/InputWrapper";
 import Button from "@mui/material/Button";
 import AddIcon from "@mui/icons-material/Add";
 import { makeStyles } from "tss-react/mui";
-import { truncateIsoTimestamp } from "../../../util/conversions";
+import { truncateIsoTimestamp } from "../../../stores/definitions/Units";
 
 const useStyles = makeStyles()((theme) => ({
   buttonWrapper: {

src/main/webapp/ui/src/Toolbar/Workspace/SimpleSearch/SimpleSearch.js

@@ -15,7 +15,7 @@ import DateField from "../../../components/Inputs/DateField";
 import { library } from "@fortawesome/fontawesome-svg-core";
 import { FontAwesomeIcon } from "@fortawesome/react-fontawesome";
 import { faFilter, faSearch, faBars } from "@fortawesome/free-solid-svg-icons";
-import { truncateIsoTimestamp } from "../../../util/conversions";
+import { truncateIsoTimestamp } from "../../../stores/definitions/Units";
 library.add(faFilter, faSearch, faBars);
 
 import UserSelect from "../AdvancedSearch/UserSelect/UserSelect";

src/main/webapp/ui/src/components/AppBar/index.js

@@ -54,7 +54,7 @@ import CircularProgress from "@mui/material/CircularProgress";
 import MaintenanceIcon from "@mui/icons-material/Construction";
 import Popover from "@mui/material/Popover";
 import IconButton from "@mui/material/IconButton";
-import { getRelativeTime } from "../../util/conversions";
+import { getRelativeTime } from "../../stores/definitions/Units";
 import Result from "../../util/result";
 import useSessionStorage from "../../util/useSessionStorage";
 

src/main/webapp/ui/src/components/PublicPages/IdentifierPublicPage.js

@@ -54,7 +54,7 @@ import TableRow from "@mui/material/TableRow";
 import NoValue from "../NoValue";
 import VisuallyHiddenHeading from "../VisuallyHiddenHeading";
 import IdentifierModel from "../../stores/models/IdentifierModel";
-import { truncateIsoTimestamp } from "../../util/conversions";
+import { truncateIsoTimestamp } from "../../stores/definitions/Units";
 
 const useStyles = makeStyles()((theme) => ({
   styledDescriptionList: {

src/main/webapp/ui/src/stores/definitions/Sample.js

@@ -10,15 +10,11 @@ import { type InventoryRecord } from "./InventoryRecord";
 import { type Template } from "./Template";
 import { type Id } from "./BaseRecord";
 import { type Field } from "./Field";
+import { type Temperature } from "./Units";
 
 export type Alias = {| alias: string, plural: string |};
 export type SampleSource = "LAB_CREATED" | "VENDOR_SUPPLIED" | "OTHER";
 
-export type Temperature = {|
-  numericValue: number,
-  unitId: number,
-|};
-
 export interface Sample extends InventoryRecord {
   template: ?Template;
   storageTempMin: ?Temperature;