realm object management

squarenotsquare/realm/dbInit.js

@@ -41,7 +41,9 @@ export async function initDB(){
             }
         }
 
-        if (realmDB === null){
+        let dbRef = realmDB;
+
+        if (dbRef === null){
             let schemaList = [
                 {schemaVersion: 0, schema: [System, User, Score], migration: Migrations.migratev0, encryptionKey: dbKey},
                 {schemaVersion: 1, schema: [System, User, Score], migration: Migrations.migratev1, encryptionKey: dbKey}
@@ -54,23 +56,24 @@ export async function initDB(){
             }
         
             while (currentSchema < schemaList.length) {
-                if (realmDB !== null) {
-                    realmDB.close();
+                if (dbRef !== null) {
+                    dbRef.close();
                 }
     
-                realmDB = new Realm(schemaList[currentSchema]);
+                dbRef = new Realm(schemaList[currentSchema]);
                 currentSchema += 1;
             }
     
-            if (realmDB === null) {
-                realmDB = new Realm(schemaList[schemaList.length - 1]);
+            if (dbRef === null) {
+                dbRef = new Realm(schemaList[schemaList.length - 1]);
             }
     
-            systemRepo = new SystemRepo(realmDB);
-            userRepo = new UserRepo(realmDB);
-            scoreRepo = new ScoreRepo(realmDB)
+            systemRepo = new SystemRepo(dbRef);
+            userRepo = new UserRepo(dbRef);
+            scoreRepo = new ScoreRepo(dbRef)
         }
         
+        let realmDB = dbRef;
         return realmDB;
     } catch (err) {
         console.log(err);