feat(medusa): Continue create product workflow changes (#4473)

packages/product/src/models/product-option-value.ts

@@ -32,7 +32,7 @@ class ProductOptionValue {
   @Property({ columnType: "text" })
   value: string
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   option_id!: string
 
   @ManyToOne(() => ProductOption, {
@@ -41,7 +41,7 @@ class ProductOptionValue {
   })
   option: ProductOption
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   variant_id!: string
 
   @ManyToOne(() => ProductVariant, {

packages/product/src/models/product-option.ts

@@ -29,7 +29,7 @@ class ProductOption {
   @Property({ columnType: "text" })
   title: string
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   product_id!: string
 
   @ManyToOne(() => Product, {

packages/product/src/models/product-variant.ts

@@ -105,7 +105,7 @@ class ProductVariant {
   @Property({ columnType: "numeric", nullable: true, default: 0 })
   variant_rank?: number | null
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   product_id!: string
 
   @Property({ onCreate: () => new Date(), columnType: "timestamptz" })

packages/product/src/models/product.ts

@@ -100,7 +100,7 @@ class Product {
   @Property({ columnType: "text", nullable: true })
   material?: string | null
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   collection_id!: string
 
   @ManyToOne(() => ProductCollection, {
@@ -109,7 +109,7 @@ class Product {
   })
   collection!: ProductCollection
 
-  @Property({ persist: false })
+  @Property({ columnType: "text", nullable: true })
   type_id!: string
 
   @ManyToOne(() => ProductType, {
@@ -132,6 +132,8 @@ class Product {
     pivotTable: "product_images",
     index: "IDX_product_image_id",
     cascade: ["soft-remove"] as any,
+    joinColumn: "product_id",
+    inverseJoinColumn: "image_id",
   })
   images = new Collection<ProductImage>(this)