fix: database problem

packages/backend/src/core/SignupService.ts

@@ -138,13 +138,6 @@ export class SignupService {
 
 				if (exist) throw new Error(' the username is already used');
 
-				const condition = await transactionalEntityManager.save(new MiAutoRemovalCondition({
-					id: this.idService.gen(),
-					deleteAfter: 7,
-					noPiningNotes: false,
-					noSpecifiedNotes: false,
-				}));
-
 				account = await transactionalEntityManager.save(new MiUser({
 					id: this.idService.gen(),
 					username: username,
@@ -152,11 +145,16 @@ export class SignupService {
 					host: this.utilityService.toPunyNullable(host),
 					token: secret,
 					autoRemoval: false,
-					autoRemovalConditionId: condition.id,
-					autoRemovalCondition: condition,
 					isRoot: isTheFirstUser,
 				}));
 
+				await transactionalEntityManager.save(new MiAutoRemovalCondition({
+					userId: account.id,
+					deleteAfter: 7,
+					noPiningNotes: false,
+					noSpecifiedNotes: false,
+				}));
+
 				await transactionalEntityManager.save(new MiUserKeypair({
 					publicKey: keyPair[0],
 					privateKey: keyPair[1],