View Dataspace Catalog (Offers Shared with Me)

[zeier]

Feature agera-edc/MinimumViableDataspaceFork#137

Description

As a dataspace participant I want to look at all the data assets that other participants offer to share with me.

The connector's web UI offers a page to display all data offerings, which can be obtained through the connector's REST API. The catalog crawler collects as ContractOffers from all participants by obtaining the participant list from the RegistrationService.

Acceptance Criteria

• [x] Web UI lists all offerings. Advanced search/filtering is out of scope (will be in agera-edc/MinimumViableDataspaceFork#80)
• [x] Offerings include data assets other participants offer to share with me.
• [x] Documentation on how to view offerings through the UI is available
• [x] Offerings can be viewed based on step by step instructions without having deep technical expertise

Tasks

As the UI side is already implemented in the webapp, only a bug fix and documentation are outstanding.

• [ ] Fix empty columns in UI (timestamp, Protocol)
• [x] Documentation on how to view dataspace catalog through the UI is available

[algattik]

@zeier I think this would be best spread in multiple stories per feature.

• ("Web UI lists all offerings and allows sorting, filtering and grouping (by name, asset owner, etc.)")
• assets I share with others vs assets shared with me

we should start with 1 story with basic list of offerings, and only assets shared with me

[algattik]

@zeier I think this would be best spread in multiple stories per feature.

Done, created agera-edc/MinimumViableDataspaceFork#81, agera-edc/MinimumViableDataspaceFork#80

[cpeeyush]

Fix empty columns in UI (timestamp, Protocol) - Not covered as part of this story as column didn't exists in UI.

[cpeeyush]

• Offerings include data assets other participants offer to share with me. -> Only asset ID is available now on UI and this ID can be anything e.g. UUID.