Move code to recover from no active book issue to BooksDbAdapter

Author: rivaldi8

app/src/main/java/org/gnucash/android/app/GnuCashApplication.java

@@ -150,7 +150,7 @@ public static void initializeDatabaseAdapters() {
             mDbHelper = new DatabaseHelper(getAppContext(),
                                            mBooksDbAdapter.getActiveBookUID());
         } catch (BooksDbAdapter.NoActiveBookFoundException e) {
-            fixBooksDatabase();
+            mBooksDbAdapter.fixBooksDatabase();
             mDbHelper = new DatabaseHelper(getAppContext(),
                                            mBooksDbAdapter.getActiveBookUID());
         }
@@ -174,13 +174,6 @@ public static void initializeDatabaseAdapters() {
         mBudgetsDbAdapter           = new BudgetsDbAdapter(mainDb, mBudgetAmountsDbAdapter, mRecurrenceDbAdapter);
     }
 
-    /** Sets the first book in the database as active. */
-    private static void fixBooksDatabase() {
-        Book firstBook = BooksDbAdapter.getInstance().getAllRecords().get(0);
-        firstBook.setActive(true);
-        BooksDbAdapter.getInstance().addRecord(firstBook);
-    }
-
     public static AccountsDbAdapter getAccountsDbAdapter() {
         return mAccountsDbAdapter;
     }

app/src/main/java/org/gnucash/android/db/adapter/BooksDbAdapter.java

@@ -190,6 +190,13 @@ public NoActiveBookFoundException(String message) {
         }
     }
 
+    /** Sets the first book in the database as active. */
+    public void fixBooksDatabase() {
+        Book firstBook = getAllRecords().get(0);
+        firstBook.setActive(true);
+        BooksDbAdapter.getInstance().addRecord(firstBook);
+    }
+
     public @NonNull List<String> getAllBookUIDs(){
         List<String> bookUIDs = new ArrayList<>();
         try (Cursor cursor = mDb.query(true, mTableName, new String[]{BookEntry.COLUMN_UID},