Removed tags and added cards

backend/models/Item.js

@@ -15,10 +15,6 @@ const Item = sequelize.define('Item', {
     type: DataTypes.TEXT,
     allowNull: false
   },
-  tags: {
-    type: DataTypes.ARRAY(DataTypes.STRING),
-    defaultValue: []
-  },
   pickUpAvailable: {
     type: DataTypes.BOOLEAN,
     allowNull: false,

backend/routes/items.js

@@ -7,7 +7,6 @@ const router = express.Router();
 router.get('/', async (req, res) => {
   try {
     const {
-      tags,
       isPortable,
       minPrice,
       maxPrice,
@@ -19,10 +18,6 @@ router.get('/', async (req, res) => {
 
     const where = {};
     
-    if (tags) {
-      const tagsArray = Array.isArray(tags) ? tags : [tags];
-      where.tags = { [Op.overlap]: tagsArray };
-    }
     if (isPortable !== undefined) where.isPortable = isPortable === 'true';
     if (minPrice || maxPrice) {
       where.pricePerDay = {};
@@ -65,14 +60,9 @@ router.get('/recommendations', authenticateToken, async (req, res) => {
       include: [{ model: Item, as: 'item' }]
     });
 
-    const rentedTags = userRentals.reduce((tags, rental) => {
-      return [...tags, ...(rental.item.tags || [])];
-    }, []);
-    const uniqueTags = [...new Set(rentedTags)];
-
+    // For now, just return random available items as recommendations
     const recommendations = await Item.findAll({
       where: {
-        tags: { [Op.overlap]: uniqueTags },
         availability: true
       },
       limit: 10,