ZEVA: Update Supplier Information Table (IDIR User)

[shayjeff]

Describe the task
Implement a new table for IDIR users under the Supplier Information section to display both historical vehicle sales data ("Previous Years Vehicle Sales") and current supply data ("Previous 3 Year Vehicles Supplied"). The new table will present Previous Years Vehicle Sales alongside Previous 3 Year Vehicles Supplied to align with the terminology change from "Sales" to "Supplied."

Purpose
This update will allow IDIR users to view both historical sales and current supply data side by side, with an explanatory tooltip to clarify the data's context. The addition of Previous Years Vehicle Sales provides users with access to the full historical record for compliance purposes.

Acceptance Criteria

• Add a table displaying “Previous Years Vehicle Sales” below or alongside the existing "Previous 3 Year Vehicles Supplied" table.
• Add a tooltip to provide context: Supplier’s total vehicle sales for each reportable model year’s compliance period (October 1st – September 30th). Read-only historical record.
• Implement "See More/See Less" functionality to improve user navigation.
• Verify that the table, tooltip, and See More/See Less functionality are displayed and functioning correctly according to the mock-up.

Additional context

Mock-up for the updated table and tooltip:
Supplier Information Table Mock-up: Prototype Link

How to Navigate to the Supplier Information Tab"

• Go to the Vehicle Supplier Tab.
• Click on the Supplier you wish to view.
• You will land on the Supplier Info Tab, where the table with the new "Previous Years Vehicle Sales" and "Previous 3
  Year Vehicles Supplied" will be located.

[emi-hi]

what are the conditions for whether something is in supplied or sales for this page?

[shayjeff]

@emi-hi, please see below. Let me know if you need me to explain in more detail.

Sales:

• Reflects vehicle sales (LDV) for MY 2023 - the last year to be reflected in the sales table.
• This information is automatically entered once the MY 2023 report is assessed by the Director.

Supplied:

• Reflects ZEVs supplied from MY 2024 onward (starting October 1, 2024).
• MY 2024 supplied numbers will automatically populate in the Supplied table once the report is assessed by the Director.
• Suppliers will provide historical "supplied" ZEV numbers for previous years, which the business area will manually enter to determine
  the Vehicle Supplier Class.