codigo0/scorm/generator/manifest-generator.ts

/**
 * Generar imsmanifest.xml para paquetes SCORM 1.2
 */

import { writeFile } from 'fs/promises';
import { join } from 'path';
import { Guide } from '../../src/data/guides-index.js';

/**
 * Generar imsmanifest.xml para una guía
 */
export async function generateManifest(
    guide: Guide,
    outputPath: string
): Promise<void> {
    const manifest = `<?xml version="1.0" encoding="UTF-8"?>
<manifest identifier="EMERGES_TES_${guide.id.toUpperCase()}" 
          version="1.0"
          xmlns="http://www.imsproject.org/xsd/imscp_rootv1p1p2"
          xmlns:adlcp="http://www.adlnet.org/xsd/adlcp_rootv1p2"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://www.imsproject.org/xsd/imscp_rootv1p1p2 imscp_rootv1p1p2.xsd
                              http://www.imsglobal.org/xsd/imsmd_rootv1p2p1 imsmd_rootv1p2p1.xsd
                              http://www.adlnet.org/xsd/adlcp_rootv1p2 adlcp_rootv1p2.xsd">
    <metadata>
        <schema>ADL SCORM</schema>
        <schemaversion>1.2</schemaversion>
        <lom xmlns="http://www.imsglobal.org/xsd/imsmd_rootv1p2p1">
            <general>
                <identifier>
                    <catalog>URI</catalog>
                    <entry>urn:uuid:${guide.id}</entry>
                </identifier>
                <title>
                    <langstring xml:lang="es">${escapeXml(guide.titulo)} - Guía de Refuerzo</langstring>
                </title>
                <description>
                    <langstring xml:lang="es">${escapeXml(guide.descripcion)}</langstring>
                </description>
                <language>es</language>
            </general>
            <lifecycle>
                <version>
                    <langstring xml:lang="es">1.0</langstring>
                </version>
            </lifecycle>
            <educational>
                <learningresourcetype>
                    <source>
                        <langstring xml:lang="es">LOMv1.0</langstring>
                    </source>
                    <value>
                        <langstring xml:lang="es">Guía de Refuerzo</langstring>
                    </value>
                </learningresourcetype>
            </educational>
        </lom>
    </metadata>
    <organizations default="EMERGES_TES_${guide.id.toUpperCase()}_ORG">
        <organization identifier="EMERGES_TES_${guide.id.toUpperCase()}_ORG">
            <title>${escapeXml(guide.titulo)}</title>
            <item identifier="ITEM_${guide.id.toUpperCase()}_ROOT" identifierref="RES_${guide.id.toUpperCase()}_ROOT">
                <title>${escapeXml(guide.titulo)}</title>
                ${guide.secciones.map((section, index) => `
                <item identifier="ITEM_${guide.id.toUpperCase()}_SEC${String(section.numero).padStart(2, '0')}" identifierref="RES_${guide.id.toUpperCase()}_SEC${String(section.numero).padStart(2, '0')}">
                    <title>${escapeXml(section.titulo)}</title>
                </item>`).join('')}
            </item>
        </organization>
    </organizations>
    <resources>
        <resource identifier="RES_${guide.id.toUpperCase()}_ROOT" type="webcontent" adlcp:scormtype="sco" href="index.html">
            <file href="index.html"/>
            <file href="assets/scorm-api.js"/>
            <file href="assets/navigation.js"/>
            <file href="assets/styles.css"/>
        </resource>
        ${guide.secciones.map((section) => `
        <resource identifier="RES_${guide.id.toUpperCase()}_SEC${String(section.numero).padStart(2, '0')}" type="webcontent" adlcp:scormtype="sco" href="sections/section-${String(section.numero).padStart(2, '0')}.html">
            <file href="sections/section-${String(section.numero).padStart(2, '0')}.html"/>
            <dependency identifierref="RES_${guide.id.toUpperCase()}_ROOT"/>
        </resource>`).join('')}
    </resources>
</manifest>`;

    await writeFile(outputPath, manifest, 'utf-8');
}

/**
 * Escapar caracteres XML especiales
 */
function escapeXml(text: string): string {
    return text
        .replace(/&/g, '&amp;')
        .replace(/</g, '&lt;')
        .replace(/>/g, '&gt;')
        .replace(/"/g, '&quot;')
        .replace(/'/g, '&apos;');
}