Model Identifier not being implemented, cannot use ModelQueries.get()

[ryanlalchand]

Description

amplify codegen models is not generating a modelIdentifier for any models and throws an Unimplemented Error when I try to access that attribute. This means that I cannot use ModelQueries.get() in its current form.

Using Amplify CLI version 11.0.5 and amplify_flutter 1.0.0 on Flutter 3.7.12.

Any help would be appreciated!

Categories

• Analytics
• API (REST)
• API (GraphQL)
• Auth
• Authenticator
• DataStore
• Storage

Steps to Reproduce

No response

Screenshots

No response

Platforms

• iOS
• Android
• Web
• macOS
• Windows
• Linux

Flutter Version

3.7.12

Amplify Flutter Version

1.0.0

Deployment Method

Amplify CLI

Schema

No response

[HuiSF]

Hello @ryanlalchand thank you for reporting this issue.

Your Amplify project might have been created before the launch of Custom Primary Key feature. Could you check what's the value of respectprimarykeyattributesonconnectionfield flag in <path-to-your-flutter-project>/amplify/cli.json?

If it's false, please change it to true, and then rerun amplify codegen models see if you can get ModelIdentifier implementation.

Details about this feature flag in Amplify CLI please see the documentation.

[ryanlalchand]

Hi @HuiSF, thank you so much, that was exactly the issue!