@odata2ts/converter-v2-to-v4/lib/TimeToTimeOfDayConverter.js

A set of odata2ts compatible converters to convert certain OData V2 types to their V4 analog

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.timeToTimeOfDayConverter = void 0;
const odata_core_1 = require("@odata2ts/odata-core");
function padZerosLeft(input, defaultValue) {
    if (!input) {
        return defaultValue;
    }
    const dot = input.indexOf(".");
    return (dot === -1 && input.length < 2) || dot === 1 ? `0${input}` : input;
}
function getSafeSuffixedNumber(input, suffix) {
    const asNumber = input ? Number(input) : undefined;
    return asNumber ? asNumber + suffix : "";
}
/**
 * V2 type Edm.Time is actually specified in ISO 8601 (day) duration format.
 * But Edm.Time was also intended to represent the time of a day, like 12:15:00.
 * V4 dispensed with Edm.Time and introduced two new data types: Edm.Duration and Edm.TimeOfDay.
 *
 * This converter takes an Edm.Time and converts it to Edm.TimeOfDay, which is the well known
 * ISO 8601 time format.
 */
exports.timeToTimeOfDayConverter = {
    id: "timeToTimeOfDayConverter",
    from: odata_core_1.ODataTypesV2.Time,
    to: odata_core_1.ODataTypesV4.TimeOfDay,
    convertFrom: function (value) {
        if (typeof value !== "string") {
            return value;
        }
        const matched = value.match(/PT((\d+)H)?((\d+)M)?(([\d.]+)S)?/);
        if (!matched || matched.length < 7) {
            return undefined;
        }
        const hours = padZerosLeft(matched[2], "00");
        const minutes = padZerosLeft(matched[4], "00");
        const seconds = padZerosLeft(matched[6], "");
        return `${hours}:${minutes}${seconds ? ":" + seconds : ""}`;
    },
    convertTo: function (value) {
        if (typeof value !== "string") {
            return value;
        }
        const matched = value.match(/^(\d{2}):(\d{2})(:([\d.]+))?$/);
        if (!matched || matched.length < 5) {
            return undefined;
        }
        const hours = getSafeSuffixedNumber(matched[1], "H");
        const minutes = getSafeSuffixedNumber(matched[2], "M");
        const seconds = getSafeSuffixedNumber(matched[4], "S");
        return hours || minutes || seconds ? `PT${hours}${minutes}${seconds}` : "PT0H";
    },
};
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