More data management page tweaks, ensure reusable images don't get deleted automatically

inventory-server/src/routes/import.js

@@ -8,7 +8,9 @@ const fs = require('fs');
 
 // Create uploads directory if it doesn't exist
 const uploadsDir = path.join('/var/www/html/inventory/uploads/products');
+const reusableUploadsDir = path.join('/var/www/html/inventory/uploads/reusable');
 fs.mkdirSync(uploadsDir, { recursive: true });
+fs.mkdirSync(reusableUploadsDir, { recursive: true });
 
 // Create a Map to track image upload times and their scheduled deletion
 const imageUploadMap = new Map();
@@ -35,6 +37,12 @@ const connectionCache = {
 
 // Function to schedule image deletion after 24 hours
 const scheduleImageDeletion = (filename, filePath) => {
+  // Only schedule deletion for images in the products folder
+  if (!filePath.includes('/uploads/products/')) {
+    console.log(`Skipping deletion for non-product image: ${filename}`);
+    return;
+  }
+
   // Delete any existing timeout for this file
   if (imageUploadMap.has(filename)) {
     clearTimeout(imageUploadMap.get(filename).timeoutId);
@@ -407,6 +415,14 @@ router.delete('/delete-image', (req, res) => {
       return res.status(404).json({ error: 'File not found' });
     }
     
+    // Only allow deletion of images in the products folder
+    if (!filePath.includes('/uploads/products/')) {
+      return res.status(403).json({ 
+        error: 'Cannot delete images outside the products folder',
+        message: 'This image is in a protected folder and cannot be deleted through this endpoint'
+      });
+    }
+    
     // Delete the file
     fs.unlinkSync(filePath);
     
@@ -641,11 +657,19 @@ router.get('/check-file/:filename', (req, res) => {
     return res.status(400).json({ error: 'Invalid filename' });
   }
   
-  const filePath = path.join(uploadsDir, filename);
+  // First check in products directory
+  let filePath = path.join(uploadsDir, filename);
+  let exists = fs.existsSync(filePath);
+  
+  // If not found in products, check in reusable directory
+  if (!exists) {
+    filePath = path.join(reusableUploadsDir, filename);
+    exists = fs.existsSync(filePath);
+  }
   
   try {
     // Check if file exists
-    if (!fs.existsSync(filePath)) {
+    if (!exists) {
       return res.status(404).json({ 
         error: 'File not found', 
         path: filePath,
@@ -685,13 +709,23 @@ router.get('/check-file/:filename', (req, res) => {
 // List all files in uploads directory
 router.get('/list-uploads', (req, res) => {
   try {
-    if (!fs.existsSync(uploadsDir)) {
-      return res.status(404).json({ error: 'Uploads directory not found', path: uploadsDir });
+    const { directory = 'products' } = req.query;
+    
+    // Determine which directory to list
+    let targetDir;
+    if (directory === 'reusable') {
+      targetDir = reusableUploadsDir;
+    } else {
+      targetDir = uploadsDir; // default to products
     }
     
-    const files = fs.readdirSync(uploadsDir);
+    if (!fs.existsSync(targetDir)) {
+      return res.status(404).json({ error: 'Uploads directory not found', path: targetDir });
+    }
+    
+    const files = fs.readdirSync(targetDir);
     const fileDetails = files.map(file => {
-      const filePath = path.join(uploadsDir, file);
+      const filePath = path.join(targetDir, file);
       try {
         const stats = fs.statSync(filePath);
         return {
@@ -709,12 +743,13 @@ router.get('/list-uploads', (req, res) => {
     });
     
     return res.json({
-      directory: uploadsDir,
+      directory: targetDir,
+      type: directory,
       count: files.length,
       files: fileDetails
     });
   } catch (error) {
-    return res.status(500).json({ error: error.message, path: uploadsDir });
+    return res.status(500).json({ error: error.message });
   }
 });