Update Cart

Use the updateCart mutation to delete a cart, and all items associated to it.

Mutation

updateCart(input: UpdateCartInput!): Cart!

Arguments	Type
`input`	`UpdateCartInput!`

The updateCart mutation will always return the updated Cart.

`UpdateCartInput!`

Argument	Type	Description
`id`	`ID!`	The `id` of the Cart you want to update.
`currency`	`CurrencyInput`	Update the cart currency.
`email`	`String`	Update the email associated with the cart.
`notes`	`String`	Let customer save notes for the cart.
`metadata`	`Json`	Custom metadata object for the cart.

If no cart item exists with the id provided, an error will be returned.

Example

mutation {
  updateCart(
    input: {
      id: "ck5r8d5b500003f5o2aif0v2b"
      currency: { code: USD }
      email: "hi@cartql.com"
      notes: "These are my order notes"
      metadata: {
        subscribeToUpdates: "hi@cartql.com"
        referredBy: "@notrab"
        acceptsMarketing: true
      }
    }
  ) {
    id
    currency {
      code
    }
    email
    notes
    metadata
  }
}

{
  "data": {
    "updateCart": {
      "id": "ck5r8d5b500003f5o2aif0v2b",
      "currency": {
        "code": "USD"
      },
      "email": "hi@cartql.com",
      "notes": "These are my order notes",
      "metadata": {
        "subscribeToUpdates": "hi@cartql.com"
        "referredBy": "@notrab"
        "acceptsMarketing": true
      }
    }
  }
}