Daniel Volz
86 lines
3.1 KiB
TypeScript
86 lines
3.1 KiB
TypeScript
import type { IntakeUnit } from "../../types";
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import { allowsPillFormSelection, isLiquidContainerPackageType, isTubePackageType } from "../../types";
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import { formatNumber } from "../../utils/formatters";
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import { convertLiquidUsageToMl, getLiquidCountUnitLabel } from "../../utils/intake-units";
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type Translate = (key: string, options?: Record<string, unknown>) => string;
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type MedicationLike = { packageType?: string | null; medicationForm?: string | null } | undefined;
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function formatLiquidUsageLabel(usage: number, unit: IntakeUnit | null | undefined, t: Translate): string {
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const normalizedUsage = Number(usage);
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if (!Number.isFinite(normalizedUsage) || normalizedUsage <= 0) {
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return `0 ${t("form.packageAmountUnitMl")}`;
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}
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if (unit === "ml" || unit == null) {
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return `${formatNumber(normalizedUsage)} ${t("form.packageAmountUnitMl")}`;
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}
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const mlTotal = convertLiquidUsageToMl(normalizedUsage, unit);
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return `${formatNumber(normalizedUsage)} ${getLiquidCountUnitLabel(unit, normalizedUsage, t)} ${formatNumber(mlTotal)} ${t("form.packageAmountUnitMl")}`;
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}
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function getTubeUnitLabel(med: MedicationLike, value: number, t: Translate): string {
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if (isLiquidContainerPackageType(med?.packageType) || med?.medicationForm === "liquid") {
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return t("form.packageAmountUnitMl");
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}
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return t("form.blisters.applications", { count: Math.abs(value) });
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}
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export function formatScheduleDoseUsageLabel(
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med: MedicationLike,
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usage: number,
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t: Translate,
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intakeUnit?: IntakeUnit | null
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): string {
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if (isLiquidContainerPackageType(med?.packageType)) {
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return formatLiquidUsageLabel(usage, intakeUnit, t);
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}
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if (isTubePackageType(med?.packageType)) {
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return `${usage} ${getTubeUnitLabel(med, usage, t)}`;
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}
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return `${usage} ${usage !== 1 ? t("common.pills") : t("common.pill")}`;
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}
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export function formatScheduleTotalUsageLabel(
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med: MedicationLike,
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total: number,
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t: Translate,
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doses?: Array<{ usage: number; intakeUnit?: IntakeUnit | null }>,
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fallbackIntakeUnit?: IntakeUnit | null
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): string {
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if (isLiquidContainerPackageType(med?.packageType)) {
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if (doses && doses.length > 0) {
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const normalizedDoses = doses.filter((dose) => Number.isFinite(Number(dose.usage)) && Number(dose.usage) > 0);
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if (normalizedDoses.length > 0) {
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const allUnits = new Set(normalizedDoses.map((dose) => dose.intakeUnit ?? "ml"));
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if (allUnits.size === 1) {
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const onlyUnit = normalizedDoses[0]?.intakeUnit ?? "ml";
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const totalUsageInUnit = normalizedDoses.reduce((sum, dose) => sum + Number(dose.usage), 0);
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return formatLiquidUsageLabel(totalUsageInUnit, onlyUnit, t);
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}
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const totalMl = normalizedDoses.reduce(
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(sum, dose) => sum + convertLiquidUsageToMl(Number(dose.usage), dose.intakeUnit ?? "ml"),
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0
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);
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return `${formatNumber(totalMl)} ${t("form.packageAmountUnitMl")}`;
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}
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}
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return formatLiquidUsageLabel(total, fallbackIntakeUnit, t);
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}
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if (isTubePackageType(med?.packageType)) {
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return `${total} ${getTubeUnitLabel(med, total, t)}`;
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}
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if (allowsPillFormSelection(med?.packageType)) {
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return t("common.pillsTotal", { count: total });
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}
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return t("common.pillsTotal", { count: total });
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}
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