MERGE: dev ino feat/service-layer

This commit is contained in:
Gabriellvl 2025-03-13 17:42:04 +01:00
commit 6404335040
220 changed files with 12582 additions and 10400 deletions

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@ -0,0 +1,33 @@
import { EnvVars, getEnvVar } from '../util/envvars.js';
type FrontendIdpConfig = {
authority: string;
clientId: string;
scope: string;
responseType: string;
};
type FrontendAuthConfig = {
student: FrontendIdpConfig;
teacher: FrontendIdpConfig;
};
const SCOPE = 'openid profile email';
const RESPONSE_TYPE = 'code';
export function getFrontendAuthConfig(): FrontendAuthConfig {
return {
student: {
authority: getEnvVar(EnvVars.IdpStudentUrl),
clientId: getEnvVar(EnvVars.IdpStudentClientId),
scope: SCOPE,
responseType: RESPONSE_TYPE,
},
teacher: {
authority: getEnvVar(EnvVars.IdpTeacherUrl),
clientId: getEnvVar(EnvVars.IdpTeacherClientId),
scope: SCOPE,
responseType: RESPONSE_TYPE,
},
};
}

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@ -1,60 +1,69 @@
import { Request, Response } from 'express';
import {
getLearningObjectById,
getLearningObjectIdsFromPath,
getLearningObjectsFromPath,
} from '../services/learning-objects.js';
import { FALLBACK_LANG } from '../config.js';
import { FilteredLearningObject } from '../interfaces/learning-path.js';
import { FilteredLearningObject, LearningObjectIdentifier, LearningPathIdentifier } from '../interfaces/learning-content.js';
import learningObjectService from '../services/learning-objects/learning-object-service.js';
import { EnvVars, getEnvVar } from '../util/envvars.js';
import { Language } from '../entities/content/language.js';
import { BadRequestException } from '../exceptions.js';
import attachmentService from '../services/learning-objects/attachment-service.js';
import { NotFoundError } from '@mikro-orm/core';
export async function getAllLearningObjects(
req: Request,
res: Response
): Promise<void> {
try {
const hruid = req.query.hruid as string;
const full = req.query.full === 'true';
const language = (req.query.language as string) || FALLBACK_LANG;
if (!hruid) {
res.status(400).json({ error: 'HRUID query is required.' });
return;
}
let learningObjects: FilteredLearningObject[] | string[];
if (full) {
learningObjects = await getLearningObjectsFromPath(hruid, language);
} else {
learningObjects = await getLearningObjectIdsFromPath(
hruid,
language
);
}
res.json(learningObjects);
} catch (error) {
console.error('Error fetching learning objects:', error);
res.status(500).json({ error: 'Internal server error' });
function getLearningObjectIdentifierFromRequest(req: Request): LearningObjectIdentifier {
if (!req.params.hruid) {
throw new BadRequestException('HRUID is required.');
}
return {
hruid: req.params.hruid as string,
language: (req.query.language || getEnvVar(EnvVars.FallbackLanguage)) as Language,
version: parseInt(req.query.version as string),
};
}
export async function getLearningObject(
req: Request,
res: Response
): Promise<void> {
try {
const { hruid } = req.params;
const language = (req.query.language as string) || FALLBACK_LANG;
if (!hruid) {
res.status(400).json({ error: 'HRUID parameter is required.' });
return;
}
const learningObject = await getLearningObjectById(hruid, language);
res.json(learningObject);
} catch (error) {
console.error('Error fetching learning object:', error);
res.status(500).json({ error: 'Internal server error' });
function getLearningPathIdentifierFromRequest(req: Request): LearningPathIdentifier {
if (!req.query.hruid) {
throw new BadRequestException('HRUID is required.');
}
return {
hruid: req.params.hruid as string,
language: (req.query.language as Language) || FALLBACK_LANG,
};
}
export async function getAllLearningObjects(req: Request, res: Response): Promise<void> {
const learningPathId = getLearningPathIdentifierFromRequest(req);
const full = req.query.full;
let learningObjects: FilteredLearningObject[] | string[];
if (full) {
learningObjects = await learningObjectService.getLearningObjectsFromPath(learningPathId);
} else {
learningObjects = await learningObjectService.getLearningObjectIdsFromPath(learningPathId);
}
res.json(learningObjects);
}
export async function getLearningObject(req: Request, res: Response): Promise<void> {
const learningObjectId = getLearningObjectIdentifierFromRequest(req);
const learningObject = await learningObjectService.getLearningObjectById(learningObjectId);
res.json(learningObject);
}
export async function getLearningObjectHTML(req: Request, res: Response): Promise<void> {
const learningObjectId = getLearningObjectIdentifierFromRequest(req);
const learningObject = await learningObjectService.getLearningObjectHTML(learningObjectId);
res.send(learningObject);
}
export async function getAttachment(req: Request, res: Response): Promise<void> {
const learningObjectId = getLearningObjectIdentifierFromRequest(req);
const name = req.params.attachmentName;
const attachment = await attachmentService.getAttachment(learningObjectId, name);
if (!attachment) {
throw new NotFoundError(`Attachment ${name} not found`);
}
res.setHeader('Content-Type', attachment.mimeType).send(attachment.content);
}

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@ -1,62 +1,64 @@
import { Request, Response } from 'express';
import { themes } from '../data/themes.js';
import { FALLBACK_LANG } from '../config.js';
import learningPathService from '../services/learning-paths/learning-path-service.js';
import { BadRequestException, NotFoundException } from '../exceptions.js';
import { Language } from '../entities/content/language.js';
import {
fetchLearningPaths,
searchLearningPaths,
} from '../services/learning-paths.js';
PersonalizationTarget,
personalizedForGroup,
personalizedForStudent,
} from '../services/learning-paths/learning-path-personalization-util.js';
/**
* Fetch learning paths based on query parameters.
*/
export async function getLearningPaths(
req: Request,
res: Response
): Promise<void> {
try {
const hruids = req.query.hruid;
const themeKey = req.query.theme as string;
const searchQuery = req.query.search as string;
const language = (req.query.language as string) || FALLBACK_LANG;
export async function getLearningPaths(req: Request, res: Response): Promise<void> {
const hruids = req.query.hruid;
const themeKey = req.query.theme as string;
const searchQuery = req.query.search as string;
const language = (req.query.language as string) || FALLBACK_LANG;
let hruidList;
const forStudent = req.query.forStudent as string;
const forGroupNo = req.query.forGroup as string;
const assignmentNo = req.query.assignmentNo as string;
const classId = req.query.classId as string;
if (hruids) {
hruidList = Array.isArray(hruids)
? hruids.map(String)
: [String(hruids)];
} else if (themeKey) {
const theme = themes.find((t) => {
return t.title === themeKey;
});
if (theme) {
hruidList = theme.hruids;
} else {
res.status(404).json({
error: `Theme "${themeKey}" not found.`,
});
return;
}
} else if (searchQuery) {
const searchResults = await searchLearningPaths(
searchQuery,
language
);
res.json(searchResults);
return;
} else {
hruidList = themes.flatMap((theme) => {
return theme.hruids;
});
let personalizationTarget: PersonalizationTarget | undefined;
if (forStudent) {
personalizationTarget = await personalizedForStudent(forStudent);
} else if (forGroupNo) {
if (!assignmentNo || !classId) {
throw new BadRequestException('If forGroupNo is specified, assignmentNo and classId must also be specified.');
}
const learningPaths = await fetchLearningPaths(
hruidList,
language,
`HRUIDs: ${hruidList.join(', ')}`
);
res.json(learningPaths.data);
} catch (error) {
console.error('❌ Unexpected error fetching learning paths:', error);
res.status(500).json({ error: 'Internal server error' });
personalizationTarget = await personalizedForGroup(classId, parseInt(assignmentNo), parseInt(forGroupNo));
}
let hruidList;
if (hruids) {
hruidList = Array.isArray(hruids) ? hruids.map(String) : [String(hruids)];
} else if (themeKey) {
const theme = themes.find((t) => t.title === themeKey);
if (theme) {
hruidList = theme.hruids;
} else {
throw new NotFoundException(`Theme "${themeKey}" not found.`);
}
} else if (searchQuery) {
const searchResults = await learningPathService.searchLearningPaths(searchQuery, language as Language, personalizationTarget);
res.json(searchResults);
return;
} else {
hruidList = themes.flatMap((theme) => theme.hruids);
}
const learningPaths = await learningPathService.fetchLearningPaths(
hruidList,
language as Language,
`HRUIDs: ${hruidList.join(', ')}`,
personalizationTarget
);
res.json(learningPaths.data);
}

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@ -1,6 +1,6 @@
import { Request, Response } from 'express';
import { themes } from '../data/themes.js';
import { loadTranslations } from '../util/translation-helper.js';
import { loadTranslations } from '../util/translationHelper.js';
interface Translations {
curricula_page: {
@ -11,24 +11,19 @@ interface Translations {
export function getThemes(req: Request, res: Response) {
const language = (req.query.language as string)?.toLowerCase() || 'nl';
const translations = loadTranslations<Translations>(language);
const themeList = themes.map((theme) => {
return {
key: theme.title,
title:
translations.curricula_page[theme.title]?.title || theme.title,
description: translations.curricula_page[theme.title]?.description,
image: `https://dwengo.org/images/curricula/logo_${theme.title}.png`,
};
});
const themeList = themes.map((theme) => ({
key: theme.title,
title: translations.curricula_page[theme.title]?.title || theme.title,
description: translations.curricula_page[theme.title]?.description,
image: `https://dwengo.org/images/curricula/logo_${theme.title}.png`,
}));
res.json(themeList);
}
export function getThemeByTitle(req: Request, res: Response) {
const themeKey = req.params.theme;
const theme = themes.find((t) => {
return t.title === themeKey;
});
const theme = themes.find((t) => t.title === themeKey);
if (theme) {
res.json(theme.hruids);