Overview

This node operation retrieves a specific field from an asset layout in the Hudu system. It is useful when you need to access detailed information about a particular field within an asset layout, such as its configuration or metadata. For example, you might use this operation to fetch the properties of a custom field defined in an asset layout to display or process it further in your workflow.

Use Case Examples

1. Retrieve the details of a field named 'Serial Number' from a specified asset layout to validate or use in asset management processes.
2. Fetch a field by its ID from an asset layout to update or audit asset information.

Properties

Output

JSON

• id - The unique identifier of the asset layout field.
• name - The name of the asset layout field.
• type - The data type of the field (e.g., text, number, date).
• required - Indicates if the field is mandatory.
• defaultValue - The default value set for the field, if any.
• options - Possible options for the field if it is a selectable type.

Dependencies

• Requires an API key credential for Hudu REST API authentication.

Troubleshooting

• Ensure the asset layout ID and field ID are correctly specified and exist in the Hudu system to avoid 'resource not known' or 'field not found' errors.
• If the node throws an error about unknown resource, verify that the resource parameter is set to 'asset_layout_fields'.
• Check API credentials and network connectivity if the node fails to retrieve data from the Hudu API.