[Story] Data Exchange Approval EDC Integration

[ReneSchroederLJ]

As PURIS admin,
I want an edc integration of data exchange approval,
so that I can send and receive data exchange approvals.

Hints / Details

• create a new derived class ReportedDataExchangeApproval for storing received requests
• create the corresponding repository and service for ReportedDataExchangeApproval
• implement java classes for the SAMM representation of DataExchangeRApproval
• add a new SAMM mapper to map from OwnDataExchangeApproval to the SAMM and SAMM to ReportedDataExchangeApproval
• add Unit tests for the new SAMM mapper
• reuse the EDC asset and contract created for DataExchangeRequest
• adapt the POST endpoint at data-exchange-request/request to handle requests and approvals based on the context of the message header
• add Bruno tests to test the approval process

example SAMM representation:

{
    "id": "urn:uuid:2f1c9b6e-8c4a-4d5f-9a2b-1f3e7d8c6a10",
    "dataExchangeRequestId": "urn:uuid:2f1c9b6e-8c4a-4d5f-9a2b-1f3e7d8c6a10",
    "approvedTypes": ["n-tier"],
    "isFinalized": true,
    "timestamp": "2025-10-12T00:00:00.000000Z"
}

Outcome / Acceptance Criteria

Outcome

• Data exchange approvals can be sent to and saved by a partner

Acceptance Criteria

Out of Scope