114 lines
2.3 KiB
TypeScript
114 lines
2.3 KiB
TypeScript
import { Feature } from "../models/featureModels/featureModels.js";
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import { Decimal } from "decimal.js";
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export const getFeatureName = ({
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feature,
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plural,
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capitalize = false,
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}: {
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feature?: Feature;
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plural: boolean;
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capitalize?: boolean;
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}) => {
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if (!feature) {
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return "";
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}
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let featureName = feature.name || "";
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if (feature.display) {
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if (plural) {
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featureName = feature.display.plural || featureName;
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} else {
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featureName = feature.display.singular || featureName;
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}
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}
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if (capitalize) {
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featureName = featureName.charAt(0).toUpperCase() + featureName.slice(1);
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}
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return featureName;
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};
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export const getFeatureNameWithCapital = ({
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feature,
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}: {
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feature: Feature;
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}) => {
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if (feature.name && feature.name.length > 0) {
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return `${feature.name.charAt(0).toUpperCase()}${feature.name.slice(1)}`;
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}
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return feature.name;
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};
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export const getSingularAndPlural = ({
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feature,
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capitalize = false,
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}: {
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feature: Feature;
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capitalize?: boolean;
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}) => {
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return {
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singular: getFeatureName({ feature, plural: false, capitalize }),
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plural: getFeatureName({ feature, plural: true, capitalize }),
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};
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};
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export const numberWithCommas = (x: number) => {
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return x.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
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};
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export const usageToFeatureName = ({
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usage,
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feature,
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}: {
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usage: number;
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feature: Feature;
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}) => {
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const { singular, plural } = getSingularAndPlural({ feature });
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if (usage == 1) {
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return singular;
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}
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return plural;
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};
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export const getFeatureInvoiceDescription = ({
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feature,
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usage,
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billingUnits = 1,
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prodName,
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isPrepaid = false,
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}: {
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feature: Feature;
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usage: number;
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billingUnits?: number | null;
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prodName?: string;
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isPrepaid?: boolean;
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}) => {
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const { singular, plural } = getSingularAndPlural({ feature });
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const usageStr = numberWithCommas(Math.ceil(usage));
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let result = "";
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if (isPrepaid && billingUnits && billingUnits > 1) {
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result = `${usageStr} x ${billingUnits} ${plural}`; // eg. 4 x 100 credits
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} else {
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if (usage == 1) {
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result = `${usageStr} ${singular}`; // eg. 1 credit
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} else {
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result = `${usageStr} ${plural}`; // eg. 4 credits
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}
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}
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if (prodName) {
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result = `${prodName} - ${result}`;
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}
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return result;
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};
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