@giancosta86/omnicourse-core/dist/input/reify/reify.js

Core model for OmniCourse

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.NamedRawTaxonomy = void 0;
const stream_1 = require("@rimbu/stream");
const time_utils_1 = require("@giancosta86/time-utils");
const taxonomy_1 = require("../../taxonomy");
var NamedRawTaxonomy;
(function (NamedRawTaxonomy) {
    function reify({ locale, name, rawTaxonomy }) {
        const rootSubjects = RawSubjects.reify(locale, rawTaxonomy);
        return taxonomy_1.Taxonomy.create(locale, name, rootSubjects);
    }
    NamedRawTaxonomy.reify = reify;
})(NamedRawTaxonomy || (exports.NamedRawTaxonomy = NamedRawTaxonomy = {}));
var RawSubjects;
(function (RawSubjects) {
    function reify(locale, rawSubjects) {
        return stream_1.Stream.from(Object.entries(rawSubjects)).flatMap(([subjectName, rawSubjectItems]) => {
            const subject = RawSubject.reify(locale, subjectName, rawSubjectItems);
            return subject ? [subject] : [];
        });
    }
    RawSubjects.reify = reify;
})(RawSubjects || (RawSubjects = {}));
var RawSubject;
(function (RawSubject) {
    function reify(locale, subjectName, rawSubjectItems) {
        const subjectItems = rawSubjectItems[Symbol.iterator]
            ? RawWorks.reify(rawSubjectItems)
            : RawSubjects.reify(locale, rawSubjectItems);
        if (subjectItems[Symbol.iterator]().next().done) {
            return null;
        }
        return taxonomy_1.Subject.create(locale, subjectName, subjectItems);
    }
    RawSubject.reify = reify;
})(RawSubject || (RawSubject = {}));
var RawWorks;
(function (RawWorks) {
    function reify(rawWorks) {
        return stream_1.Stream.from(rawWorks).map(RawWork.reify);
    }
    RawWorks.reify = reify;
})(RawWorks || (RawWorks = {}));
var RawWork;
(function (RawWork) {
    function reify(rawWork) {
        if (rawWork.title == null) {
            throw new Error(`Missing work title: ${JSON.stringify(rawWork)}`);
        }
        const title = String(rawWork.title);
        if (rawWork.minutes == null) {
            throw new Error(`Missing 'minutes' field in work '${title}'`);
        }
        const minutes = Math.round(Number(rawWork.minutes));
        if (isNaN(minutes)) {
            throw new Error(`'minutes' field in work '${title}' is not a number`);
        }
        return new taxonomy_1.Work(title, minutes, {
            kind: rawWork.kind ? String(rawWork.kind) : undefined,
            completionDate: rawWork.completionDate
                ? new time_utils_1.IsoDate(String(rawWork.completionDate))
                : undefined,
            url: rawWork.url ? String(rawWork.url) : undefined,
            certificateUrl: rawWork.certificateUrl
                ? String(rawWork.certificateUrl)
                : undefined
        });
    }
    RawWork.reify = reify;
})(RawWork || (RawWork = {}));
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