From f45a9aa5a5980c6b59a99726095217edfea847f0 Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Tue, 25 Feb 2025 11:03:00 +0100
Subject: [PATCH 01/13] map routers gemaakt met router files in,
 backend/src/app.ts bevat verwijzingen naar deze files met app.use

---
 backend/src/app.ts               | 18 ++++++++++++++++++
 backend/src/routes/assignment.ts |  9 +++++++++
 backend/src/routes/class.ts      |  9 +++++++++
 backend/src/routes/group.ts      | 14 ++++++++++++++
 backend/src/routes/login.ts      |  9 +++++++++
 backend/src/routes/question.ts   |  9 +++++++++
 backend/src/routes/student.ts    | 25 +++++++++++++++++++++++++
 backend/src/routes/submission.ts |  9 +++++++++
 backend/src/routes/themes.ts     | 10 ++++++++++
 9 files changed, 112 insertions(+)
 create mode 100644 backend/src/routes/assignment.ts
 create mode 100644 backend/src/routes/class.ts
 create mode 100644 backend/src/routes/group.ts
 create mode 100644 backend/src/routes/login.ts
 create mode 100644 backend/src/routes/question.ts
 create mode 100644 backend/src/routes/student.ts
 create mode 100644 backend/src/routes/submission.ts
 create mode 100644 backend/src/routes/themes.ts

diff --git a/backend/src/app.ts b/backend/src/app.ts
index 65dd8a7a..532f7734 100644
--- a/backend/src/app.ts
+++ b/backend/src/app.ts
@@ -1,9 +1,18 @@
 import express, { Express, Response } from 'express';
 import initORM from './orm.js';
 
+import studentRouter from './routes/student';
+import groupRouter from './routes/group';
+import assignmentRouter from './routes/assignment';
+import submissionRouter from './routes/submission';
+import classRouter from './routes/class';
+import questionRouter from './routes/question';
+import loginRouter from './routes/login';
+
 const app: Express = express();
 const port: string | number = process.env.PORT || 3000;
 
+
 // TODO Replace with Express routes
 app.get('/', (_, res: Response) => {
     res.json({
@@ -11,6 +20,15 @@ app.get('/', (_, res: Response) => {
     });
 });
 
+app.use('/student', studentRouter);
+app.use('/group', groupRouter);
+app.use('/assignment', assignmentRouter);
+app.use('/submission', submissionRouter);
+app.use('/class', classRouter);
+app.use('/question', questionRouter);
+app.use('/login', loginRouter);
+
+
 async function startServer() {
     await initORM();
 
diff --git a/backend/src/routes/assignment.ts b/backend/src/routes/assignment.ts
new file mode 100644
index 00000000..0a3b4c02
--- /dev/null
+++ b/backend/src/routes/assignment.ts
@@ -0,0 +1,9 @@
+import express from 'express'
+const router = express.Router();
+
+// information about an assignment with id 'id'
+router.get('/:id', (req, res) => {
+    res.send('assignment');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/class.ts b/backend/src/routes/class.ts
new file mode 100644
index 00000000..746e8662
--- /dev/null
+++ b/backend/src/routes/class.ts
@@ -0,0 +1,9 @@
+import express from 'express'
+const router = express.Router();
+
+// information about an class with id 'id'
+router.get('/:id', (req, res) => {
+    res.send('class');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/group.ts b/backend/src/routes/group.ts
new file mode 100644
index 00000000..87e8e6ee
--- /dev/null
+++ b/backend/src/routes/group.ts
@@ -0,0 +1,14 @@
+import express from 'express'
+const router = express.Router();
+
+// information about a group (members, ... [TODO DOC])
+router.get('/:id', (req, res) => {
+    res.send('group');
+})
+
+// the list of questions a group has made
+router.get('/:id/questions', (req, res) => {
+    res.send('questions');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/login.ts b/backend/src/routes/login.ts
new file mode 100644
index 00000000..691a860c
--- /dev/null
+++ b/backend/src/routes/login.ts
@@ -0,0 +1,9 @@
+import express from 'express'
+const router = express.Router();
+
+// returns login paths for IDP
+router.get('/', (req, res) => {
+    res.send('login route');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/question.ts b/backend/src/routes/question.ts
new file mode 100644
index 00000000..1de0ae42
--- /dev/null
+++ b/backend/src/routes/question.ts
@@ -0,0 +1,9 @@
+import express from 'express'
+const router = express.Router();
+
+// information about an question with id 'id'
+router.get('/:id', (req, res) => {
+    res.send('question');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/student.ts b/backend/src/routes/student.ts
new file mode 100644
index 00000000..151b050f
--- /dev/null
+++ b/backend/src/routes/student.ts
@@ -0,0 +1,25 @@
+import express from 'express'
+const router = express.Router();
+
+// the list of classes a student is in
+router.get('/:id/classes', (req, res) => {
+    res.send('classes');
+})
+
+// the list of submissions a student has made
+router.get('/:id/submissions', (req, res) => {
+    res.send('submissions');
+})
+
+  
+// the list of assignments a student has
+router.get('/:id/assignments', (req, res) => {
+    res.send('assignments');
+})
+  
+// the list of groups a student is in
+router.get('/:id/group', (req, res) => {
+    res.send('groups');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/submission.ts b/backend/src/routes/submission.ts
new file mode 100644
index 00000000..dbec9c8b
--- /dev/null
+++ b/backend/src/routes/submission.ts
@@ -0,0 +1,9 @@
+import express from 'express'
+const router = express.Router();
+
+// information about an submission with id 'id'
+router.get('/:id', (req, res) => {
+    res.send('submission');
+})
+
+export default router
\ No newline at end of file
diff --git a/backend/src/routes/themes.ts b/backend/src/routes/themes.ts
new file mode 100644
index 00000000..99f4dd0c
--- /dev/null
+++ b/backend/src/routes/themes.ts
@@ -0,0 +1,10 @@
+import express from 'express'
+const router = express.Router();
+
+// I'm not sure what's supposed to be here 
+// https://github.com/SELab-2/Dwengo-1/issues/24
+router.get('/', (req, res) => {
+    res.send('themes route');
+})
+
+export default router
\ No newline at end of file

From deb5d772cbcdf46e8593e80ce384705f87c8648d Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Tue, 25 Feb 2025 11:04:52 +0100
Subject: [PATCH 02/13] pad suffixen in routes/student.ts en routes/group.ts
 veranderd naar enkelvoud

---
 backend/src/routes/group.ts   | 2 +-
 backend/src/routes/student.ts | 6 +++---
 2 files changed, 4 insertions(+), 4 deletions(-)

diff --git a/backend/src/routes/group.ts b/backend/src/routes/group.ts
index 87e8e6ee..36e0be6e 100644
--- a/backend/src/routes/group.ts
+++ b/backend/src/routes/group.ts
@@ -7,7 +7,7 @@ router.get('/:id', (req, res) => {
 })
 
 // the list of questions a group has made
-router.get('/:id/questions', (req, res) => {
+router.get('/:id/question', (req, res) => {
     res.send('questions');
 })
 
diff --git a/backend/src/routes/student.ts b/backend/src/routes/student.ts
index 151b050f..55582992 100644
--- a/backend/src/routes/student.ts
+++ b/backend/src/routes/student.ts
@@ -2,18 +2,18 @@ import express from 'express'
 const router = express.Router();
 
 // the list of classes a student is in
-router.get('/:id/classes', (req, res) => {
+router.get('/:id/class', (req, res) => {
     res.send('classes');
 })
 
 // the list of submissions a student has made
-router.get('/:id/submissions', (req, res) => {
+router.get('/:id/submission', (req, res) => {
     res.send('submissions');
 })
 
   
 // the list of assignments a student has
-router.get('/:id/assignments', (req, res) => {
+router.get('/:id/assignment', (req, res) => {
     res.send('assignments');
 })
   

From 16b8ab368b48d2cf850f287d9f1d8f02334a3441 Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Tue, 25 Feb 2025 12:27:57 +0100
Subject: [PATCH 03/13] databank verbinding in app.ts uitgezet, dummy json
 bodies toegevoegd in verschillende routes

---
 backend/package.json             |  7 ++++---
 backend/src/app.ts               |  4 ++--
 backend/src/routes/assignment.ts |  9 ++++++++-
 backend/src/routes/class.ts      | 10 +++++++++-
 backend/src/routes/group.ts      | 14 ++++++++++++--
 backend/src/routes/login.ts      |  7 ++++++-
 backend/src/routes/question.ts   | 10 +++++++++-
 backend/src/routes/student.ts    | 24 ++++++++++++++++--------
 backend/src/routes/submission.ts |  9 ++++++++-
 9 files changed, 74 insertions(+), 20 deletions(-)

diff --git a/backend/package.json b/backend/package.json
index 85a4d255..8aae346d 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -14,9 +14,10 @@
         "test:unit": "vitest --run"
     },
     "dependencies": {
-        "@mikro-orm/core": "^6.4.6",
-        "@mikro-orm/postgresql": "^6.4.6",
-        "@mikro-orm/reflection": "^6.4.6",
+        "@mikro-orm/core": "6.4.6",
+        "@mikro-orm/postgresql": "6.4.6",
+        "@mikro-orm/sqlite": "6.4.6",
+        "@mikro-orm/reflection": "6.4.6",
         "dotenv": "^16.4.7",
         "express": "^5.0.1"
     },
diff --git a/backend/src/app.ts b/backend/src/app.ts
index 532f7734..b21ca26b 100644
--- a/backend/src/app.ts
+++ b/backend/src/app.ts
@@ -1,5 +1,5 @@
 import express, { Express, Response } from 'express';
-import initORM from './orm.js';
+import { initORM } from './orm.js';
 
 import studentRouter from './routes/student';
 import groupRouter from './routes/group';
@@ -30,7 +30,7 @@ app.use('/login', loginRouter);
 
 
 async function startServer() {
-    await initORM();
+    //await initORM();
 
     app.listen(port, () => {
         console.log(`Server is running at http://localhost:${port}`);
diff --git a/backend/src/routes/assignment.ts b/backend/src/routes/assignment.ts
index 0a3b4c02..95116243 100644
--- a/backend/src/routes/assignment.ts
+++ b/backend/src/routes/assignment.ts
@@ -3,7 +3,14 @@ const router = express.Router();
 
 // information about an assignment with id 'id'
 router.get('/:id', (req, res) => {
-    res.send('assignment');
+    res.json({
+        id: req.params.id,
+        title: 'Dit is een test assignment',
+        description: 'Een korte beschrijving',
+        groups: [ '0' ],
+        learningPath: '0',
+        class: '0'
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/class.ts b/backend/src/routes/class.ts
index 746e8662..c9fe4259 100644
--- a/backend/src/routes/class.ts
+++ b/backend/src/routes/class.ts
@@ -3,7 +3,15 @@ const router = express.Router();
 
 // information about an class with id 'id'
 router.get('/:id', (req, res) => {
-    res.send('class');
+    res.json({
+        id: req.params.id,
+        displayName: 'Klas 4B',
+        teachers: [ '0' ],
+        students: [ '0' ],
+        assignments: [ '0' ],
+        joinRequests: [ '0' ],
+        invitations: [ '0' ],
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/group.ts b/backend/src/routes/group.ts
index 36e0be6e..bca20889 100644
--- a/backend/src/routes/group.ts
+++ b/backend/src/routes/group.ts
@@ -3,12 +3,22 @@ const router = express.Router();
 
 // information about a group (members, ... [TODO DOC])
 router.get('/:id', (req, res) => {
-    res.send('group');
+    res.json({
+        id: req.params.id,
+        assignment: '0',
+        students: [ '0' ],
+        submissions: [ '0' ],
+        // reference to other endpoint
+        // should be less hardcoded
+        questions: `/group/${req.params.id}/question`, 
+    });
 })
 
 // the list of questions a group has made
 router.get('/:id/question', (req, res) => {
-    res.send('questions');
+    res.json({
+        questions: [ '0' ],
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/login.ts b/backend/src/routes/login.ts
index 691a860c..550e6d93 100644
--- a/backend/src/routes/login.ts
+++ b/backend/src/routes/login.ts
@@ -3,7 +3,12 @@ const router = express.Router();
 
 // returns login paths for IDP
 router.get('/', (req, res) => {
-    res.send('login route');
+    res.json({
+        // dummy variables, needs to be changed
+        // with IDP endpoints
+        leerkracht: '/login-leerkracht',
+        leerling: '/login-leerling',
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/question.ts b/backend/src/routes/question.ts
index 1de0ae42..2218abf9 100644
--- a/backend/src/routes/question.ts
+++ b/backend/src/routes/question.ts
@@ -3,7 +3,15 @@ const router = express.Router();
 
 // information about an question with id 'id'
 router.get('/:id', (req, res) => {
-    res.send('question');
+    res.json({
+        id: req.params.id,
+        student: '0',
+        group: '0',
+        time: new Date(2025, 1, 1),
+        content: 'Zijn alle gehele getallen groter dan 2 gelijk aan de som van 2 priemgetallen????',
+        answers: [ '0' ],
+        learningObject: [ '0' ],
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/student.ts b/backend/src/routes/student.ts
index 55582992..3c8cd16c 100644
--- a/backend/src/routes/student.ts
+++ b/backend/src/routes/student.ts
@@ -2,24 +2,32 @@ import express from 'express'
 const router = express.Router();
 
 // the list of classes a student is in
-router.get('/:id/class', (req, res) => {
-    res.send('classes');
+router.get('/:id/classes', (req, res) => {
+    res.json({
+        classes: [ '0' ],
+    });
 })
 
 // the list of submissions a student has made
-router.get('/:id/submission', (req, res) => {
-    res.send('submissions');
+router.get('/:id/submissions', (req, res) => {
+    res.json({
+        submissions: [ '0' ],
+    });
 })
 
   
 // the list of assignments a student has
-router.get('/:id/assignment', (req, res) => {
-    res.send('assignments');
+router.get('/:id/assignments', (req, res) => {
+    res.json({
+        assignments: [ '0' ],
+    });
 })
   
 // the list of groups a student is in
-router.get('/:id/group', (req, res) => {
-    res.send('groups');
+router.get('/:id/groups', (req, res) => {
+    res.json({
+        groups: [ '0' ],
+    });
 })
 
 export default router
\ No newline at end of file
diff --git a/backend/src/routes/submission.ts b/backend/src/routes/submission.ts
index dbec9c8b..b830af8b 100644
--- a/backend/src/routes/submission.ts
+++ b/backend/src/routes/submission.ts
@@ -3,7 +3,14 @@ const router = express.Router();
 
 // information about an submission with id 'id'
 router.get('/:id', (req, res) => {
-    res.send('submission');
+    res.json({
+        id: req.params.id,
+        student: '0',
+        group: '0',
+        time: new Date(2025, 1, 1),
+        content: 'Wortel 2 is rationeel',
+        learningObject: '0',
+    });
 })
 
 export default router
\ No newline at end of file

From d9998a99eae2f2721a91950e18784a2d8894845d Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Tue, 25 Feb 2025 12:32:06 +0100
Subject: [PATCH 04/13] databank aanpassingen teruggerold, import statement
 geupdate in app.ts

---
 backend/src/app.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/app.ts b/backend/src/app.ts
index b21ca26b..5e4e781a 100644
--- a/backend/src/app.ts
+++ b/backend/src/app.ts
@@ -1,5 +1,5 @@
 import express, { Express, Response } from 'express';
-import { initORM } from './orm.js';
+import initORM from './orm.js';
 
 import studentRouter from './routes/student';
 import groupRouter from './routes/group';

From 8179132811a84c46a31188e52c891374d2c14f7c Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 13:20:57 +0100
Subject: [PATCH 05/13] fix: MikroORM terug aangezet in backend/src/app.ts

---
 backend/src/app.ts | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/backend/src/app.ts b/backend/src/app.ts
index 5e4e781a..532f7734 100644
--- a/backend/src/app.ts
+++ b/backend/src/app.ts
@@ -30,7 +30,7 @@ app.use('/login', loginRouter);
 
 
 async function startServer() {
-    //await initORM();
+    await initORM();
 
     app.listen(port, () => {
         console.log(`Server is running at http://localhost:${port}`);

From e0c756fb361ab0fd3e18a50ee0c8bbe4fb07c52e Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:17:21 +0100
Subject: [PATCH 06/13] feat: /teacher endpoint met dummy JSON voor #48

---
 backend/src/routes/teacher.ts | 44 +++++++++++++++++++++++++++++++++++
 1 file changed, 44 insertions(+)
 create mode 100644 backend/src/routes/teacher.ts

diff --git a/backend/src/routes/teacher.ts b/backend/src/routes/teacher.ts
new file mode 100644
index 00000000..a004ce8c
--- /dev/null
+++ b/backend/src/routes/teacher.ts
@@ -0,0 +1,44 @@
+import express from 'express'
+const router = express.Router();
+
+// information about an question with id 'id'
+router.get('/:id/', (req, res) => {
+    res.json({
+        id: req.params.id,
+        firstName: 'John',
+        lastName: 'Doe',
+        username: 'JohnDoe1',
+        endpoints: {
+            classes: `/teacher/${req.params.id}/classes`,
+            questions: `/teacher/${req.params.id}/questions`,
+            invitations: `/teacher/${req.params.id}/invitations`,
+        },
+    });
+})
+
+router.get('/:id/questions', (req, res) => {
+    res.json({
+        questions: [
+            '0'
+        ],
+    });
+});
+
+router.get('/:id/invitations', (req, res) => {
+    res.json({
+        invitations: [
+            '0'
+        ],
+    });
+});
+
+router.get('/:id/classes', (req, res) => {
+    res.json({
+        classes: [
+            '0'
+        ],
+    });
+});
+
+
+export default router
\ No newline at end of file

From bb41fd848c2ea903f374e457b9c9ee96d67ca4fb Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:18:48 +0100
Subject: [PATCH 07/13] feat: commentaar toegevoegd voor de verschillende
 endpoints in /teacher

---
 backend/src/routes/teacher.ts | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/backend/src/routes/teacher.ts b/backend/src/routes/teacher.ts
index a004ce8c..851da986 100644
--- a/backend/src/routes/teacher.ts
+++ b/backend/src/routes/teacher.ts
@@ -1,7 +1,7 @@
 import express from 'express'
 const router = express.Router();
 
-// information about an question with id 'id'
+// information about a teacher
 router.get('/:id/', (req, res) => {
     res.json({
         id: req.params.id,
@@ -16,6 +16,7 @@ router.get('/:id/', (req, res) => {
     });
 })
 
+// the questions students asked a teacher
 router.get('/:id/questions', (req, res) => {
     res.json({
         questions: [
@@ -24,6 +25,7 @@ router.get('/:id/questions', (req, res) => {
     });
 });
 
+// invitations to other classes a teacher received
 router.get('/:id/invitations', (req, res) => {
     res.json({
         invitations: [
@@ -32,6 +34,7 @@ router.get('/:id/invitations', (req, res) => {
     });
 });
 
+// a list with ids of classes a teacher is in
 router.get('/:id/classes', (req, res) => {
     res.json({
         classes: [

From 62d4e3bc224d4fe52fa3af8cc5f9d25dab055cab Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:20:58 +0100
Subject: [PATCH 08/13] feat: profiel endpoint van een student toegevoegd

---
 backend/src/routes/student.ts | 16 ++++++++++++++++
 1 file changed, 16 insertions(+)

diff --git a/backend/src/routes/student.ts b/backend/src/routes/student.ts
index 3c8cd16c..b799e6aa 100644
--- a/backend/src/routes/student.ts
+++ b/backend/src/routes/student.ts
@@ -1,6 +1,22 @@
 import express from 'express'
 const router = express.Router();
 
+// information about a student's profile
+router.get('/:id', (req, res) => {
+    res.json({
+        id: req.params.id,
+        firstName: 'Jimmy',
+        lastName: 'Faster',
+        username: 'JimmyFaster2',
+        endpoints: {
+            classes: `/student/${req.params.id}/classes`,
+            questions: `/student/${req.params.id}/submissions`,
+            invitations: `/student/${req.params.id}/assignments`,
+            groups: `/student/${req.params.id}/groups`,
+        },
+    });
+});
+
 // the list of classes a student is in
 router.get('/:id/classes', (req, res) => {
     res.json({

From 08e54dbcb1847d1d0b93bf60c7e91023e069572d Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:35:42 +0100
Subject: [PATCH 09/13] feat+fix: extra endpoints in /class toegevoegd, links
 in responses naar zuster endpoints toegevoegd

---
 backend/src/routes/class.ts   | 32 ++++++++++++++++++++++++++++++--
 backend/src/routes/teacher.ts |  9 +++++----
 2 files changed, 35 insertions(+), 6 deletions(-)

diff --git a/backend/src/routes/class.ts b/backend/src/routes/class.ts
index c9fe4259..4d031587 100644
--- a/backend/src/routes/class.ts
+++ b/backend/src/routes/class.ts
@@ -8,9 +8,37 @@ router.get('/:id', (req, res) => {
         displayName: 'Klas 4B',
         teachers: [ '0' ],
         students: [ '0' ],
-        assignments: [ '0' ],
         joinRequests: [ '0' ],
-        invitations: [ '0' ],
+        links: {
+            self: `${req.baseUrl}/${req.params.id}`,
+            classes: `${req.baseUrl}/${req.params.id}/invitations`,
+            questions: `${req.baseUrl}/${req.params.id}/assignments`,
+            students: `${req.baseUrl}/${req.params.id}/students`,
+        }
+    });
+})
+
+router.get('/:id/invitations', (req, res) => {
+    res.json({
+        invitations: [ 
+            '0'
+        ],
+    });
+})
+
+router.get('/:id/assignments', (req, res) => {
+    res.json({
+        assignments: [ 
+            '0'
+        ],
+    });
+})
+
+router.get('/:id/students', (req, res) => {
+    res.json({
+        students: [ 
+            '0'
+        ],
     });
 })
 
diff --git a/backend/src/routes/teacher.ts b/backend/src/routes/teacher.ts
index 851da986..06ab320b 100644
--- a/backend/src/routes/teacher.ts
+++ b/backend/src/routes/teacher.ts
@@ -8,10 +8,11 @@ router.get('/:id/', (req, res) => {
         firstName: 'John',
         lastName: 'Doe',
         username: 'JohnDoe1',
-        endpoints: {
-            classes: `/teacher/${req.params.id}/classes`,
-            questions: `/teacher/${req.params.id}/questions`,
-            invitations: `/teacher/${req.params.id}/invitations`,
+        links: {
+            self: `${req.baseUrl}/${req.params.id}`,
+            classes: `${req.baseUrl}/${req.params.id}/classes`,
+            questions: `${req.baseUrl}/${req.params.id}/questions`,
+            invitations: `${req.baseUrl}/${req.params.id}/invitations`,
         },
     });
 })

From a7d4868e63e012bf750395b5404769a55ca5a9a5 Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:40:32 +0100
Subject: [PATCH 10/13] feat: extra endpoints toegevoegd voor /assignment

---
 backend/src/routes/assignment.ts | 30 +++++++++++++++++++++++++++++-
 1 file changed, 29 insertions(+), 1 deletion(-)

diff --git a/backend/src/routes/assignment.ts b/backend/src/routes/assignment.ts
index 95116243..38fffe29 100644
--- a/backend/src/routes/assignment.ts
+++ b/backend/src/routes/assignment.ts
@@ -9,8 +9,36 @@ router.get('/:id', (req, res) => {
         description: 'Een korte beschrijving',
         groups: [ '0' ],
         learningPath: '0',
-        class: '0'
+        class: '0',
+        links: {
+            self: `${req.baseUrl}/${req.params.id}`,
+            submissions: `${req.baseUrl}/${req.params.id}`,
+        },
     });
 })
 
+router.get('/:id/submissions', (req, res) => {
+    res.json({
+        submissions: [
+            '0'
+        ],
+    });
+});
+
+router.get('/:id/groups', (req, res) => {
+    res.json({
+        groups: [
+            '0'
+        ],
+    });
+});
+
+router.get('/:id/questions', (req, res) => {
+    res.json({
+        questions: [
+            '0'
+        ],
+    });
+});
+
 export default router
\ No newline at end of file

From 2e87710fe662af39aedb1e69ffecfeefb76e7bcf Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Wed, 26 Feb 2025 14:42:38 +0100
Subject: [PATCH 11/13] feat: extra endpoints voor /question toegevoegd

---
 backend/src/routes/question.ts | 15 +++++++++++++--
 1 file changed, 13 insertions(+), 2 deletions(-)

diff --git a/backend/src/routes/question.ts b/backend/src/routes/question.ts
index 2218abf9..16b1a484 100644
--- a/backend/src/routes/question.ts
+++ b/backend/src/routes/question.ts
@@ -9,9 +9,20 @@ router.get('/:id', (req, res) => {
         group: '0',
         time: new Date(2025, 1, 1),
         content: 'Zijn alle gehele getallen groter dan 2 gelijk aan de som van 2 priemgetallen????',
-        answers: [ '0' ],
-        learningObject: [ '0' ],
+        learningObject: '0',
+        links: {
+            self: `${req.baseUrl}/${req.params.id}`,
+            answers: `${req.baseUrl}/${req.params.id}/answers`,
+        }
     });
 })
 
+router.get('/:id/answers', (req, res) => {
+    res.json({
+        answers: [
+            '0'
+        ],
+    })
+})
+
 export default router
\ No newline at end of file

From b85374afa8f59f8749ae966d472b69fb918f22cd Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Thu, 27 Feb 2025 16:30:55 +0100
Subject: [PATCH 12/13] feat: root paden toegevoegd aan endpoints

---
 backend/src/routes/assignment.ts | 10 ++++++++++
 backend/src/routes/class.ts      | 10 ++++++++++
 backend/src/routes/group.ts      | 10 ++++++++++
 backend/src/routes/question.ts   | 10 ++++++++++
 backend/src/routes/student.ts    | 10 ++++++++++
 backend/src/routes/submission.ts | 10 ++++++++++
 backend/src/routes/teacher.ts    | 12 +++++++++++-
 7 files changed, 71 insertions(+), 1 deletion(-)

diff --git a/backend/src/routes/assignment.ts b/backend/src/routes/assignment.ts
index 38fffe29..fcb6e9da 100644
--- a/backend/src/routes/assignment.ts
+++ b/backend/src/routes/assignment.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        assignments: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about an assignment with id 'id'
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/class.ts b/backend/src/routes/class.ts
index 4d031587..e554a7f2 100644
--- a/backend/src/routes/class.ts
+++ b/backend/src/routes/class.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        classes: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about an class with id 'id'
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/group.ts b/backend/src/routes/group.ts
index bca20889..e55dddd1 100644
--- a/backend/src/routes/group.ts
+++ b/backend/src/routes/group.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        groups: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about a group (members, ... [TODO DOC])
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/question.ts b/backend/src/routes/question.ts
index 16b1a484..25d168b7 100644
--- a/backend/src/routes/question.ts
+++ b/backend/src/routes/question.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        questions: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about an question with id 'id'
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/student.ts b/backend/src/routes/student.ts
index b799e6aa..a11c1fbc 100644
--- a/backend/src/routes/student.ts
+++ b/backend/src/routes/student.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        students: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about a student's profile
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/submission.ts b/backend/src/routes/submission.ts
index b830af8b..8d09cf8e 100644
--- a/backend/src/routes/submission.ts
+++ b/backend/src/routes/submission.ts
@@ -1,6 +1,16 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        submissions: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about an submission with id 'id'
 router.get('/:id', (req, res) => {
     res.json({
diff --git a/backend/src/routes/teacher.ts b/backend/src/routes/teacher.ts
index 06ab320b..37b3b04b 100644
--- a/backend/src/routes/teacher.ts
+++ b/backend/src/routes/teacher.ts
@@ -1,8 +1,18 @@
 import express from 'express'
 const router = express.Router();
 
+// root endpoint used to search objects
+router.get('/', (req, res) => {
+    res.json({
+        teachers: [
+            '0',
+            '1',
+        ]
+    });
+});
+
 // information about a teacher
-router.get('/:id/', (req, res) => {
+router.get('/:id', (req, res) => {
     res.json({
         id: req.params.id,
         firstName: 'John',

From 09923202f3acedd01ea19ced6daf81843e6bd79f Mon Sep 17 00:00:00 2001
From: Adriaan Jacquet <adriaanjacquet@gmail.com>
Date: Thu, 27 Feb 2025 16:31:41 +0100
Subject: [PATCH 13/13] fix: routes/themes.ts bestand verwijderd om conflicten
 te vermijden

---
 backend/src/routes/themes.ts | 10 ----------
 1 file changed, 10 deletions(-)
 delete mode 100644 backend/src/routes/themes.ts

diff --git a/backend/src/routes/themes.ts b/backend/src/routes/themes.ts
deleted file mode 100644
index 99f4dd0c..00000000
--- a/backend/src/routes/themes.ts
+++ /dev/null
@@ -1,10 +0,0 @@
-import express from 'express'
-const router = express.Router();
-
-// I'm not sure what's supposed to be here 
-// https://github.com/SELab-2/Dwengo-1/issues/24
-router.get('/', (req, res) => {
-    res.send('themes route');
-})
-
-export default router
\ No newline at end of file