diff --git a/app/src/main/AndroidManifest.xml b/app/src/main/AndroidManifest.xml
index 3efe77c..a8a0d6e 100644
--- a/app/src/main/AndroidManifest.xml
+++ b/app/src/main/AndroidManifest.xml
@@ -12,6 +12,7 @@
+ ActivityCompat.requestPermissions(this, new String[] {
+ Manifest.permission.WRITE_EXTERNAL_STORAGE
+ }, 0)).show();
+ }
+ }
+
+ public void restoreDB ()
+ {
+ int permission = ActivityCompat.checkSelfPermission(this, Manifest.permission.READ_EXTERNAL_STORAGE);
+ if(permission == PackageManager.PERMISSION_GRANTED) {
+ //AppDatabase.getInstance(this).getDatabase().close();
+ PrescriptionDatabase.getInstanceDatabase(this).getDatabase().close();
+
+ File db = new File("/sdcard/", "PrescriptionDatabaseb");
+ File dbShm = new File(db.getParent(), "PrescriptionDatabase-shm");
+ File dbWal = new File(db.getParent(), "PrescriptionDatabase-wal");
+
+ File db2 = getDatabasePath("PrescriptionDatabase");
+ File dbShm2 = new File(db2.getParent(), "PrescriptionDatabase-shm");
+ File dbWal2 = new File(db2.getParent(), "PrescriptionDatabase-wal");
+
+ try {
+ FileUtils.copyFile(db, db2);
+ FileUtils.copyFile(dbShm, dbShm2);
+ FileUtils.copyFile(dbWal, dbWal2);
+ } catch (Exception e) {
+ Loge("RESTOREDB", e.toString());
+ }
+ } else {
+ Snackbar.make(mDrawer, "Please allow access to your storage", Snackbar.LENGTH_LONG)
+ .setAction("Allow", view -> ActivityCompat.requestPermissions(this, new String[] {
+ Manifest.permission.READ_EXTERNAL_STORAGE
+ }, 0)).show();
+ }
+ }
+
}