When selected it shall open a modal that shall allow the user to select the type being imported ("Data type" but more to be added) and file browser to allow selection of a yaml file
When the values are entered the data type component (ESTU-382) will be opened with "Create" button and a "x" for cancel (similar to VFCs). The values for 'Name' and 'Description' shall be populated based on the contents of the selected file.
The user must select a model from the drop down list for the "Create" button to be enable. A message shall be displayed indicating the model must be selected until the user selects the model (to make it obvious the reason the create button is disabled)
Clicking the "Create" button shall invoke an API to create the data type.
There is an existing API for creating multiple data types that takes a zip file. We could re-use this but it would seem more appropriate to create a separate endpoint for uploading a single data type that takes a single yaml file or just the definition of the data type rather than a zip. The new endpoint shall re-use the code for the existing endpoint (without the zip file handling)
Care must be taken to ensure the data type cache is updated when changes are made
If the provided yaml file is invalid an appropriate error message shall be displayed to the user
Story
Medium