Merge pull request #287 from medusajs/fix/gift-cards-db

fix(medusa): giftcard-order relation

packages/medusa/src/migrations/1624287602631-gc_remove_unique_order.ts

@@ -0,0 +1,31 @@
+import { MigrationInterface, QueryRunner } from "typeorm"
+
+export class gcRemoveUniqueOrder1624287602631 implements MigrationInterface {
+  name = "gcRemoveUniqueOrder1624287602631"
+
+  public async up(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" DROP CONSTRAINT "FK_dfc1f02bb0552e79076aa58dbb0"`
+    )
+    await queryRunner.query(`COMMENT ON COLUMN "gift_card"."order_id" IS NULL`)
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" DROP CONSTRAINT "REL_dfc1f02bb0552e79076aa58dbb"`
+    )
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" ADD CONSTRAINT "FK_dfc1f02bb0552e79076aa58dbb0" FOREIGN KEY ("order_id") REFERENCES "order"("id") ON DELETE NO ACTION ON UPDATE NO ACTION`
+    )
+  }
+
+  public async down(queryRunner: QueryRunner): Promise<void> {
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" DROP CONSTRAINT "FK_dfc1f02bb0552e79076aa58dbb0"`
+    )
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" ADD CONSTRAINT "REL_dfc1f02bb0552e79076aa58dbb" UNIQUE ("order_id")`
+    )
+    await queryRunner.query(`COMMENT ON COLUMN "gift_card"."order_id" IS NULL`)
+    await queryRunner.query(
+      `ALTER TABLE "gift_card" ADD CONSTRAINT "FK_dfc1f02bb0552e79076aa58dbb0" FOREIGN KEY ("order_id") REFERENCES "order"("id") ON DELETE NO ACTION ON UPDATE NO ACTION`
+    )
+  }
+}

packages/medusa/src/models/gift-card.ts

@@ -8,7 +8,6 @@ import {
   Column,
   PrimaryColumn,
   ManyToOne,
-  OneToOne,
   JoinColumn,
 } from "typeorm"
 import { ulid } from "ulid"
@@ -43,7 +42,7 @@ export class GiftCard {
   @Column({ nullable: true })
   order_id: string
 
-  @OneToOne(() => Order)
+  @ManyToOne(() => Order)
   @JoinColumn({ name: "order_id" })
   order: Order