✏️ Typo Branch – Update logic with subtle typos

package.json

@@ -15,6 +15,7 @@
     "cors": "^2.8.5",
     "express": "^5.1.0",
     "helmet": "^8.1.0",
+    "left-pad": "^1.3.0",
     "morgan": "^1.10.0"
   },
   "devDependencies": {

server.js

@@ -1,6 +1,7 @@
 const express = require('express');
 const helmet = require('helmet');
 const cors = require('cors');
+const leftPad = require('left-pad')
 
 const { morganMiddleware } = require('./src/utils/logger');
 const itemRoutes = require('./src/routes/itemRoutes');

src/controllers/itemController.js

@@ -1,19 +1,29 @@
-const itemService = require('../services/itemService');
+const itemService = require('../services/itemService')
 
 exports.createItem = async (req, res) => {
-  try {
-    const newItem = await itemService.createItem(req.body);
-    res.status(201).json(newItem);
-  } catch (error) {
-    res.status(500).json({ error: 'Internal server error' });
-  }
-};
+	try {
+		const newItem = await itemService.createItem(req.body)
+		res.status(201).json(newItem)
+	} catch (error) {
+		res.status(500).json({ error: 'Internal server error' })
+	}
+}
 
 exports.getAllItems = async (req, res) => {
-  try {
-    const items = await itemService.getAllItems();
-    res.json(items);
-  } catch (error) {
-    res.status(500).json({ error: 'Internal server error' });
-  }
-};
+	try {
+		const items = await itemService.getAllItems()
+		res.json(items)
+	} catch (error) {
+		res.status(500).json({ error: 'Internal server error' })
+	}
+}
+
+exports.updatItem = async (req, res) => {
+	try {
+		const { id } = req.params
+		const UPDATED = await itemService.updatItem(id, req.body)
+		res.json(UPDATED)
+	} catch (error) {
+		res.status(500).json({ error: error.mesage })
+	}
+}

src/routes/itemRoutes.js

@@ -5,5 +5,7 @@ const { validateItem } = require('../middlewares/itemValidator');
 
 router.post('/', validateItem, itemController.createItem);
 router.get('/', itemController.getAllItems);
+router.post('/:id', validateItem, itemController.updatItem);
+
 
 module.exports = router;

src/services/itemService.js

@@ -1,18 +1,28 @@
-let items = [
-  { id: 1, name: 'Sample Item', description: 'This is a sample item' }
-];
+let items = [{ id: 1, name: 'Sample Item', description: 'This is a sample item' }]
 
 module.exports = {
-  getAllItems: () => {
-    return items;
-  },
+	getAllItems: () => {
+		return items
+	},
 
-  createItem: (itemData) => {
-    const newItem = {
-      id: Date.now(),
-      ...itemData
-    };
-    items.push(newItem);
-    return newItem;
-  },
-};
+	createItem: (itemData) => {
+		const newItem = {
+			id: Date.now(),
+			...itemData,
+		}
+		items.push(newItem)
+		return newItem
+	},
+
+	updatItem: (itemId, data) => {
+		const id = parseInt(itemId)
+		const itm = items.find((i) => i.id === id)
+
+		if (!itm) {
+      throw new Error('Item not fund')
+		}
+		if (data.name) itm.name = data.name
+		if (data.description) itm.description = data.description
+		return itm
+	},
+}