Added remove all backuped containers

Author: Lolendor

LBox/ContentView.swift

@@ -53,7 +53,8 @@ struct ContentView: View {
                     }
                 }
                 Button("Cancel Update (Restore)") { downloadManager.restoreBackup(backup) }
-                Button("Delete Backup", role: .destructive) { downloadManager.discardBackup(backup) }
+                // Modified to separate delete logic to optionally delete containers
+                Button("Delete Backup", role: .destructive) { downloadManager.discardBackup(backup, deleteContainers: true) }
             } message: { backup in
                 Text("Please run '\(backup.appName)' in LiveContainer to finalize the update, and then return to LBox.\n\nIf you have already run it and the update is not detected, you can try again or restore the previous version.")
             }

LBox/DownloadManager.swift

@@ -299,9 +299,30 @@ class DownloadManager: NSObject, ObservableObject {
         }
     }
 
-    func discardBackup(_ backup: AppBackup) {
+    func discardBackup(_ backup: AppBackup, deleteContainers: Bool = false) {
         let fileManager = FileManager.default
         let backupFolder = backupDirectory.appendingPathComponent(backup.backupPath)
+        
+        if deleteContainers {
+            let backupAppURL = backupFolder.appendingPathComponent(backup.originalInstallPath)
+            let lcInfoURL = backupAppURL.appendingPathComponent("LCAppInfo.plist")
+            
+            if fileManager.fileExists(atPath: lcInfoURL.path),
+               let data = try? Data(contentsOf: lcInfoURL),
+               let plist = try? PropertyListSerialization.propertyList(from: data, format: nil) as? [String: Any],
+               let containers = plist["LCContainers"] as? [[String: Any]],
+               let dataAppFolder = currentDataApplicationFolder {
+                
+                for container in containers {
+                    if let folderName = container["folderName"] as? String {
+                        let folderURL = dataAppFolder.appendingPathComponent(folderName)
+                        try? fileManager.removeItem(at: folderURL)
+                        print("Deleted backup container: \(folderName)")
+                    }
+                }
+            }
+        }
+        
         try? fileManager.removeItem(at: backupFolder)
 
         if let index = pendingBackups.firstIndex(where: { $0.id == backup.id }) {