some tweaking here and there

routes/create.js

@@ -3,7 +3,7 @@ const router = require('express').Router();
 
 router.post('/', async (req, res) => {
     try{
-        const username = req.user;
+        const username = 'kajvans';
         const {title, content, category} = req.body;
 
         if(title.length > process.env.MAXTITLELENGTH) return res.status(400).json({error: "Title is too long"});
@@ -23,6 +23,7 @@ router.post('/', async (req, res) => {
         postId = (newPost[0].id).slice(6);
 
         const update = await db.query(`UPDATE users SET posts += "${postId}" WHERE username = string::lowercase("${username}")`)
+        const update2 = await db.query(`UPDATE category SET posts += "${postId}" WHERE name = string::lowercase("${category}")`)
 
         res.status(200).json({message: "Post created"});
     }
@@ -46,6 +47,7 @@ router.delete('/:id', async (req, res) => {
 
         const deletePost = await db.query(`DELETE FROM posts WHERE id = "${id}"`);
         const update = await db.query(`UPDATE users SET posts -= "${id}" WHERE username = string::lowercase("${username}")`)
+        const update2 = await db.query(`UPDATE category SET posts -= "${id}" WHERE name = string::lowercase("${post.category}")`)
 
         res.status(200).json({message: "Post deleted"});
     }
@@ -55,4 +57,13 @@ router.delete('/:id', async (req, res) => {
     }
 });
 
+router.post('/category', async (req, res) => {
+    const category = req.body.category;
+    const description = req.body.description;
+    if(!category) return res.status(400).json({error: "Missing category"});
+
+    const newCategory = await db.create('category', {name: category, description: description, posts: []});
+    res.status(200).json({message: "Category created"});
+});
+
 module.exports = router;