Shopify function input query metafield

[jakehe]

Hi,

I am working on the custom delivery function. How can I get the customer metafield value ?

Input query is this

query RunInput {
  cart {
    buyerIdentity {
      customer {
        id
        displayName
        email
        hasTags ( tags: ["Local pick up"]) {
          hasTag
          tag
        }
        metafield (key:"custom.locality", namespace:"customer"){
          value
        }
      }
    }
    deliveryGroups {
      deliveryAddress {
        provinceCode
      }
      deliveryOptions {
        handle
        title
      }
    }
  }
}

This is the input

{
  "cart": {
    "buyerIdentity": {
      "customer": {
        "id": "gid://shopify/Customer/11111",
        "displayName": "Bob James",
        "email": "a+bob@gmail.com",
        "hasTags": [
          {
            "hasTag": true,
            "tag": "Local pick up"
          }
        ],
        "metafield": null
      }
    },
    "deliveryGroups": [
      {
        "deliveryAddress": {
          "provinceCode": "NSW"
        },
        "deliveryOptions": [
          {
            "handle": "9d6c322a5e8380801094fd4f5cb7293c-5f3137c82b95cc9a5ea6147c93eeed84",
            "title": "Local pick up"
          },
          {
            "handle": "9d6c322a5e8380801094fd4f5cb7293c-c7128c168fccb401d715c207404eee05",
            "title": "Standard"
          }
        ]
      }
    ]
  }
}

[Hamza_Hussain]

Make sure you have the following scope read_customers to access customer data and if that doesn’t work It might be because your app doesn’t have access to customer protected data. If that’s the case then go to Partner Dashboard > Apps > Your App > API Access then scroll to access like in the image below

Ask Shopify for the Customer data access

[jakehe]

metafield is still returned as null

Is metafield key and namespace value correct?

Am I using it correctly?

metafield (key:"custom.locality", namespace:"customer"){
          value
        }

[jakehe]

I got it working!

key and namspace values were wrong

metafield (key:"locality", namespace:"custom"){
  value
}

[PrasidKayastha]

Hi Jakehe

I am trying to get multiple metafields value of product variants on input.graphql. How can I achieve that? Could you please help?
run.graphql

query RunInput{
 cart {
    calenderDate: attribute(key: "Delivery-Date") {
      value
    }
    storeTime: attribute(key: "storeDatetime") {
      value
    }
    hospital: attribute(key: "Hospital Address") {
      value
    }
    lines {
      merchandise {
        __typename
        ... on ProductVariant {
          id
          semiAdhoc: metafield(namespace: "custom_fields", key: "semi_adhoc") {
              value
            }
            restrict: metafield(namespace: "custom_fields", key: "region_restrict") {
              value
            }
          product {
            hasTags(
              tags: [
                "adhoc_service_only"
                "hat_box"
                "native_flowers"
                "flower_bouquet"
                "big_rose_bouquet"
                "wildflowers"
                "driedflowers"
                "sydsdhampers"
              ]
            ) {
              hasTag
              tag
            }
          }
        }
      }
    }
    deliveryGroups {
      deliveryAddress {
        provinceCode
        zip
      }
      deliveryOptions {
        handle
        title
        deliveryMethodType
      } 
    }
  }
}