chore: fix errenous windows paths from previous migration

packages/snjs/lib/Application/Application.ts

@@ -1369,6 +1369,7 @@ export class SNApplication implements ApplicationInterface, AppGroupManagedAppli
       singletonManager: this.singletonManager,
       featuresService: this.featuresService,
       environment: this.environment,
+      platform: this.platform,
       identifier: this.identifier,
       internalEventBus: this.internalEventBus,
       legacySessionStorageMapper: this.legacySessionStorageMapper,

packages/snjs/lib/Migrations/MigrationServices.ts

@@ -1,5 +1,5 @@
 import { BackupServiceInterface } from '@standardnotes/files'
-import { Environment } from '@standardnotes/models'
+import { Environment, Platform } from '@standardnotes/models'
 import { DeviceInterface, InternalEventBusInterface, EncryptionService } from '@standardnotes/services'
 import { SNSessionManager } from '../Services/Session/SessionManager'
 import { ApplicationIdentifier } from '@standardnotes/common'
@@ -18,6 +18,7 @@ export type MigrationServices = {
   singletonManager: SNSingletonManager
   featuresService: SNFeaturesService
   environment: Environment
+  platform: Platform
   identifier: ApplicationIdentifier
   legacySessionStorageMapper: MapperInterface<LegacySession, Record<string, unknown>>
   internalEventBus: InternalEventBusInterface

packages/snjs/lib/Migrations/Versions/2_167_6.ts

@@ -30,9 +30,11 @@ export class Migration2_167_6 extends Migration {
 
     if (fileBackupsEnabled) {
       const legacyLocation = await device.getLegacyFilesBackupsLocation()
-      const newLocation = `${legacyLocation}/${this.services.backups.prependWorkspacePathForPath(
-        FileBackupsDirectoryName,
-      )}`
+      const newLocation = await device.joinPaths(
+        legacyLocation as string,
+        await this.services.backups.prependWorkspacePathForPath(FileBackupsDirectoryName),
+      )
+
       await device.migrateLegacyFileBackupsToNewStructure(newLocation)
       this.services.storageService.setValue(StorageKey.FileBackupsLocation, newLocation)
     }
@@ -41,9 +43,10 @@ export class Migration2_167_6 extends Migration {
     if (wasLegacyDisabled) {
       this.services.storageService.setValue(StorageKey.TextBackupsEnabled, false)
     } else {
-      const newTextBackupsLocation = `${await device.getLegacyTextBackupsLocation()}/${this.services.backups.prependWorkspacePathForPath(
-        TextBackupsDirectoryName,
-      )}`
+      const newTextBackupsLocation = await device.joinPaths(
+        (await device.getLegacyTextBackupsLocation()) as string,
+        await this.services.backups.prependWorkspacePathForPath(TextBackupsDirectoryName),
+      )
       this.services.storageService.setValue(StorageKey.TextBackupsLocation, newTextBackupsLocation)
       this.services.storageService.setValue(StorageKey.TextBackupsEnabled, true)
     }

packages/snjs/lib/Migrations/Versions/2_168_6.ts

@@ -0,0 +1,54 @@
+import { Platform } from '@standardnotes/models'
+import { ApplicationStage, StorageKey, isDesktopDevice } from '@standardnotes/services'
+import { Migration } from '@Lib/Migrations/Migration'
+
+export class Migration2_168_6 extends Migration {
+  static override version(): string {
+    return '2.168.6'
+  }
+
+  protected registerStageHandlers(): void {
+    this.registerStageHandler(ApplicationStage.Launched_10, async () => {
+      await this.migrateErroneousWindowsPathFromPreviousMigration()
+      this.markDone()
+    })
+  }
+
+  private async migrateErroneousWindowsPathFromPreviousMigration(): Promise<void> {
+    const device = this.services.deviceInterface
+    if (!isDesktopDevice(device) || !this.services.backups) {
+      return
+    }
+
+    if (this.services.platform !== Platform.WindowsDesktop) {
+      return
+    }
+
+    const textBackupsLocation = this.services.backups.getTextBackupsLocation()
+    if (textBackupsLocation) {
+      const parts = textBackupsLocation.split('/')
+      if (parts.length > 1) {
+        const newLocation = await device.joinPaths(...parts)
+        this.services.storageService.setValue(StorageKey.TextBackupsLocation, newLocation)
+      }
+    }
+
+    const fileBackupsLocation = this.services.backups.getFilesBackupsLocation()
+    if (fileBackupsLocation) {
+      const parts = fileBackupsLocation.split('/')
+      if (parts.length > 1) {
+        const newLocation = await device.joinPaths(...parts)
+        this.services.storageService.setValue(StorageKey.FileBackupsLocation, newLocation)
+      }
+    }
+
+    const plaintextBackupsLocation = this.services.backups.getPlaintextBackupsLocation()
+    if (plaintextBackupsLocation) {
+      const parts = plaintextBackupsLocation.split('/')
+      if (parts.length > 1) {
+        const newLocation = await device.joinPaths(...parts)
+        this.services.storageService.setValue(StorageKey.PlaintextBackupsLocation, newLocation)
+      }
+    }
+  }
+}

packages/snjs/lib/Migrations/Versions/index.ts

@@ -4,6 +4,7 @@ import { Migration2_20_0 } from './2_20_0'
 import { Migration2_36_0 } from './2_36_0'
 import { Migration2_42_0 } from './2_42_0'
 import { Migration2_167_6 } from './2_167_6'
+import { Migration2_168_6 } from './2_168_6'
 
 export const MigrationClasses = [
   Migration2_0_15,
@@ -12,6 +13,15 @@ export const MigrationClasses = [
   Migration2_36_0,
   Migration2_42_0,
   Migration2_167_6,
+  Migration2_168_6,
 ]
 
-export { Migration2_0_15, Migration2_7_0, Migration2_20_0, Migration2_36_0, Migration2_42_0, Migration2_167_6 }
+export {
+  Migration2_0_15,
+  Migration2_7_0,
+  Migration2_20_0,
+  Migration2_36_0,
+  Migration2_42_0,
+  Migration2_167_6,
+  Migration2_168_6,
+}