From 7eff2acbf246d7a9726c5e92bd82337f0b0dabc7 Mon Sep 17 00:00:00 2001
From: theo <theo@clay.run>
Date: Tue, 7 Dec 2021 11:15:21 -0500
Subject: [PATCH] fix: save data as json

---
 src/transformer.ts | 10 ++++++----
 1 file changed, 6 insertions(+), 4 deletions(-)

diff --git a/src/transformer.ts b/src/transformer.ts
index b329b15..a76b040 100644
--- a/src/transformer.ts
+++ b/src/transformer.ts
@@ -59,29 +59,31 @@ export class EncryptionTransformer implements ValueTransformer {
 export class JSONEncryptionTransformer implements ValueTransformer {
   constructor(private options: EncryptionOptions) {}
 
-  public from(value?: string | null | object): Object | undefined {
+  public from(value?:  null | any): any | undefined {
     if (!value) {
       return;
     }
 
     const decrypted = decryptData(
-      Buffer.from(value as string, 'base64'),
+      Buffer.from(value.encrypted ?? '' as string, 'base64'),
       this.options
     ).toString('utf8');
 
     return JSON.parse(decrypted);
   }
 
-  public to(value?: any | FindOperator<any> | null): string | FindOperator<any> | undefined {
+  public to(value?: any | FindOperator<any> | null): Object | FindOperator<any> | undefined {
     if ((value ?? null) === null) {
       return;
     }
 
     if (typeof value === 'object' && !value?.type) {
-      return encryptData(
+      const encrypted = encryptData(
         Buffer.from(JSON.stringify(value) as string, 'utf8'),
         this.options
       ).toString('base64');
+
+      return { encrypted }
     }
 
     if (!value) {