From ee255eda473ed20121dbaa5ec260fe86620bcf88 Mon Sep 17 00:00:00 2001
From: Vasyl Ivanchuk <vasyl.ivanchuk@gmail.com>
Date: Tue, 14 Nov 2023 11:58:52 +0200
Subject: [PATCH] fix: add DB migration for empty block transfers

---
 ...8-SetTransferTypeForEmptyBlockTransfers.ts | 22 +++++++++++++++++++
 1 file changed, 22 insertions(+)
 create mode 100644 packages/worker/src/migrations/1699955766418-SetTransferTypeForEmptyBlockTransfers.ts

diff --git a/packages/worker/src/migrations/1699955766418-SetTransferTypeForEmptyBlockTransfers.ts b/packages/worker/src/migrations/1699955766418-SetTransferTypeForEmptyBlockTransfers.ts
new file mode 100644
index 0000000000..6cd28af03b
--- /dev/null
+++ b/packages/worker/src/migrations/1699955766418-SetTransferTypeForEmptyBlockTransfers.ts
@@ -0,0 +1,22 @@
+import { MigrationInterface, QueryRunner } from "typeorm";
+
+export class SetTransferTypeForEmptyBlockTransfers1699955766418 implements MigrationInterface {
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(`
+            WITH "updatedTransferNumbers" AS 
+                (
+                    UPDATE transfers 
+                    SET "type" = 'transfer', "isFeeOrRefund" = false, "isInternal" = true, "updatedAt" = CURRENT_TIMESTAMP
+                    WHERE "transactionHash" IS NULL AND "isInternal" = false
+                    RETURNING number
+                )
+            UPDATE "addressTransfers"
+            SET "isFeeOrRefund" = false, "isInternal" = true, "updatedAt" = CURRENT_TIMESTAMP
+            FROM "updatedTransferNumbers"
+            WHERE "transferNumber" = "updatedTransferNumbers"."number"
+        `);
+  }
+
+  // eslint-disable-next-line @typescript-eslint/no-empty-function
+  public async down(): Promise<void> {}
+}