mirror of
https://github.com/MBombeck/HealthLog.git
synced 2026-11-09 04:50:59 +00:00
Marc-André Bombeck
fe13fa966b
Range bars and the lab list, detail rows, chart tooltip and reference ranges printed numbers with a plain `String()`, so a German reader saw "1.8 mIU/L" and "61.3 kg" under a German interface. The same was true of the mean, GMI, eA1C and the advanced indices on the glucose panel. `RangeBar` now prints value, bounds and delta through the locale number formatter and takes an optional `formatValue` for surfaces with their own precision. Lab values keep their trim rule (whole numbers bare, at most two decimals) in `formatLabValue`, which now hands the digits to a caller-supplied locale formatter; `useLabNumber` wires it to the reader's locale for every lab surface. Inputs are unchanged.
43 lines
1.4 KiB
TypeScript
43 lines
1.4 KiB
TypeScript
/**
|
|
* v1.18.1 — shared lab-value number formatting.
|
|
*
|
|
* The list card, the detail history rows, and the chart tooltip all trim a
|
|
* lab reading the same way: whole numbers render bare, fractional values keep
|
|
* up to two decimals (no trailing-zero noise). Centralised so the three
|
|
* surfaces stay byte-identical.
|
|
*
|
|
* The digits themselves come from the caller's locale number formatter
|
|
* (`useFormatters().number`), so a German reader sees "1,8 mIU/L" where an
|
|
* English one sees "1.8 mIU/L". This module only decides the precision.
|
|
*/
|
|
export type LabNumberFormat = (value: number) => string;
|
|
|
|
export function formatLabValue(
|
|
value: number,
|
|
formatNumber: LabNumberFormat,
|
|
): string {
|
|
return formatNumber(
|
|
Number.isInteger(value) ? value : Number(value.toFixed(2)),
|
|
);
|
|
}
|
|
|
|
/**
|
|
* v1.18.9 — render a reading's display value: a qualitative row (numeric
|
|
* `value` is null) shows its `valueText` verbatim; a numeric row shows the
|
|
* formatted number plus its unit. One helper so the list card, the history
|
|
* rows, and the detail header stay consistent.
|
|
*/
|
|
export function formatLabReading(
|
|
reading: {
|
|
value: number | null;
|
|
valueText: string | null;
|
|
unit: string;
|
|
},
|
|
formatNumber: LabNumberFormat,
|
|
): string {
|
|
if (reading.value === null) {
|
|
return reading.valueText ?? "";
|
|
}
|
|
return `${formatLabValue(reading.value, formatNumber)} ${reading.unit}`.trim();
|
|
}
|