REST API /api/jobs/<id>/commits

[nmanovic]

Motivation and context

Now it is possible to run GET /api/jobs/<id>/commits method to list all commits for a job. Each commit has scope field which describes an action which was done by the user. Now create and update scopes are supported. In the future it is possible to add annotate scope. But for simplicity the scope was not implemented in the PR (it was necessary to change dataset manager to pass the owner field). The scope field can be used for filtration in the future. Another important field is data in JSON format. It contains new fields for the commit.

When we implement annotate scope it will be possible to draw nice figures in UI (the data annotation process over the time). Possible format for the commit see below.

{
  "owner": {"id": 1, "username": "admin"},
  "scope": "annotate",
  {
    "created": 100,
    "updated": 20,
    "deleted": 0
}

Also the commit can have additional details about labels, attributes, shapes, tracks:

{
  "owner": {"id": 1, "username": "admin"},
  "scope": "annotate",
  {
    "created": [
      {"label": "person", "shape": null, "num_frames": 1 },
      {"label": "car", "shape": "rect", "num_frames": 100 },
    ],
    "updated": 20,
    "deleted": 0
}

How has this been tested?

Manually

Checklist

• I submit my changes into the develop branch
• I have added a description of my changes into CHANGELOG file

License

• I submit my code changes under the same MIT License that covers the project.
  Feel free to contact the maintainers if that's a concern.
• I have updated the license header for each file (see an example below)

# Copyright (C) 2022 Intel Corporation
#
# SPDX-License-Identifier: MIT

[nmanovic]

@Marishka17 , @bsekachev , could you please look?