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Events for exams IDA #268

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Oct 2, 2023
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a6bbecd
feat: add/remove course staff role events
ilee2u Sep 19, 2023
7379a41
fix: generated avro schemas
ilee2u Sep 19, 2023
0084f13
fix: quality
ilee2u Sep 19, 2023
d3fe305
feat: fixed language of signal
ilee2u Sep 19, 2023
382ca93
fix: avro.
ilee2u Sep 19, 2023
ef56279
fix: corrected signal descriptions
ilee2u Sep 20, 2023
f99c3b3
feat: signals complete
ilee2u Sep 19, 2023
8e858fa
feat: improved docstrings pt 1
ilee2u Sep 19, 2023
e39f330
feat: improved event defs + avro
ilee2u Sep 21, 2023
3ed95a5
fix: rebasing off main only
ilee2u Sep 21, 2023
e148d0f
fix: made signal purpose broader
ilee2u Sep 21, 2023
e61f729
fix: removed unecessary event param
ilee2u Sep 21, 2023
0615aaf
fix: avro
ilee2u Sep 21, 2023
0f31223
fix: removed unecessary docstring
ilee2u Sep 21, 2023
2e3de7a
chore: version bump
ilee2u Sep 21, 2023
6a2647f
feat: added exam_type to ExamAttemptData
ilee2u Sep 22, 2023
121f6ba
fix: corrected exam_type attr.ib
ilee2u Sep 27, 2023
c3074b8
feat: Added "Special" to data name
ilee2u Sep 28, 2023
8917946
chore: avro
ilee2u Sep 28, 2023
d3dbf5a
chore: move data import
ilee2u Sep 28, 2023
2de9b4a
chore: changelog correction
ilee2u Sep 29, 2023
d9f9e1b
chore: 8.70 -> 8.7.0
ilee2u Sep 29, 2023
2a2299a
docs: clarified signal name prefix EXAM_
ilee2u Sep 29, 2023
918a641
feat: removed "Special" from data name
ilee2u Sep 29, 2023
d3c6581
docs: Added ADR Draft
ilee2u Sep 29, 2023
c1a196d
chore: quality
ilee2u Sep 29, 2023
d7ce2e5
docs: removed non-event related decision info
ilee2u Sep 29, 2023
9e4744c
fix: improved ADR
ilee2u Oct 2, 2023
6304946
chore: nit
ilee2u Oct 2, 2023
80629ce
chore: Add ADR link to exam event data
ilee2u Oct 2, 2023
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6 changes: 6 additions & 0 deletions CHANGELOG.rst
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Expand Up @@ -17,6 +17,12 @@ Changed
~~~~~~~
* Re-licensed this repository from AGPL 3.0 to Apache 2.0

[8.7.0] - 2023-09-29
--------------------
Added
~~~~~
* Added new ``EXAM_ATTEMPT_SUBMITTED``, ``EXAM_ATTEMPT_REJECTED``, ``EXAM_ATTEMPT_VERIFIED``, ``EXAM_ATTEMPT_RESET``, and ``EXAM_ATTEMPT_ERRORED`` in learning.

[8.6.0] - 2023-08-28
--------------------
Added
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12. Event definitions for special exam post-submission and review
#################################################################

Status
******

**Draft** 2023-10-02

Context
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@Zacharis278 Zacharis278 Sep 29, 2023

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I think the context section might be a good place to explain the meaning of exam / special exam.

Rough points to hit

  • course subsections with an exam_type have additional logic that governs completion, grading, credit requirements, and more based on the type of exam.
  • these sections are sometimes referred to as special exams
  • course subsections without an exam type configured may still have a grading policy named 'Exam'. This type of content does not have the exam user experience and is not governed by any exam specific logic.

*******

About Special Exams:
====================
* Course subsections that have an `exam_type` have additional logic that governs completion, grading, credit requirements, and more based on the `exam_type` value (e.g. timed, proctored, etc).
* These subsections are also known as **Special Exams**.
* NOTE: The events described in this document will only be produced/consumed in the context of **Special Exams**.
* Course subsections that do not have an `exam_type` configured may still have a grading policy named 'Exam'. This type of content does not have the exam user experience and is not governed by any exam specific logic.

The New Exams IDA:
==================
* A new backend for exams called `edx-exams` is being developed (See the `exams IDA ADR <https://github.com/openedx/edx-proctoring/blob/master/docs/decisions/0004-exam-ida.rst>`_ for more info).
* We are currently working to use the event bus to trigger the downstream effects whenever an exam attempt is submitted or reviewed.
* For example, when an exam attempt is submitted, we will want to make sure `edx-platform` knows to mark the exam subsection as completed.


Decision
********

Where these events will be produced/consumed:
=============================================

* `edx-exams` will produce these events.
* NOTE: There is no plan to have the legacy exams backend, `edx-proctoring`, produce these events.
* `edx-platform` will consumed these events in order to handle all behavior as it pertains to the state of an exam subsection.
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Event Definitions:
==================
* We will define the events that as planned in `the ADR for events in edx-exams <https://github.com/edx/edx-exams/blob/main/docs/decisions/0004-downstream-effect-events.rst>`_.

Note on the Event Data/Signal Names:
====================================
We are using the prefix "Exam" as opposed to the prefix "Special_Exam" for these events because **Special Exams** will likely be the only type of exam that will be of concern to developers in the context of events for the forseeable future.


Consequences
************

* `Edx-exams` will emit events via the event bus to send information without needing a response.
* Since, `edx-exams` already recieves and responds to REST requests, we will avoid creating circular dependencies because `edx-exams` will not need to send REST requests itself.
* These events are dynamic, in that they can also be consumed by other services/applications as needed in the future.

1 change: 1 addition & 0 deletions docs/decisions/index.rst
Original file line number Diff line number Diff line change
Expand Up @@ -17,3 +17,4 @@ Architectural Decision Records (ADRs)
0010-multiple-event-types-per-topic
0011-depending-on-multiple-event-bus-implementations
0012-producing-to-event-bus-via-settings
0013-special-exam-submission-and-review-events
2 changes: 1 addition & 1 deletion openedx_events/__init__.py
Original file line number Diff line number Diff line change
Expand Up @@ -5,4 +5,4 @@
more information about the project.
"""

__version__ = "8.6.0"
__version__ = "8.7.0"
Original file line number Diff line number Diff line change
@@ -0,0 +1,75 @@
{
"name": "CloudEvent",
"type": "record",
"doc": "Avro Event Format for CloudEvents created with openedx_events/schema",
"fields": [
{
"name": "exam_attempt",
"type": {
"name": "ExamAttemptData",
"type": "record",
"fields": [
{
"name": "student_user",
"type": {
"name": "UserData",
"type": "record",
"fields": [
{
"name": "id",
"type": "long"
},
{
"name": "is_active",
"type": "boolean"
},
{
"name": "pii",
"type": {
"name": "UserPersonalData",
"type": "record",
"fields": [
{
"name": "username",
"type": "string"
},
{
"name": "email",
"type": "string"
},
{
"name": "name",
"type": "string"
}
]
}
}
]
}
},
{
"name": "course_key",
"type": "string"
},
{
"name": "usage_key",
"type": "string"
},
{
"name": "exam_type",
"type": "string"
},
{
"name": "requesting_user",
"type": [
"null",
"UserData"
],
"default": null
}
]
}
}
],
"namespace": "org.openedx.learning.exam.attempt.errored.v1"
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,75 @@
{
"name": "CloudEvent",
"type": "record",
"doc": "Avro Event Format for CloudEvents created with openedx_events/schema",
"fields": [
{
"name": "exam_attempt",
"type": {
"name": "ExamAttemptData",
"type": "record",
"fields": [
{
"name": "student_user",
"type": {
"name": "UserData",
"type": "record",
"fields": [
{
"name": "id",
"type": "long"
},
{
"name": "is_active",
"type": "boolean"
},
{
"name": "pii",
"type": {
"name": "UserPersonalData",
"type": "record",
"fields": [
{
"name": "username",
"type": "string"
},
{
"name": "email",
"type": "string"
},
{
"name": "name",
"type": "string"
}
]
}
}
]
}
},
{
"name": "course_key",
"type": "string"
},
{
"name": "usage_key",
"type": "string"
},
{
"name": "exam_type",
"type": "string"
},
{
"name": "requesting_user",
"type": [
"null",
"UserData"
],
"default": null
}
]
}
}
],
"namespace": "org.openedx.learning.exam.attempt.rejected.v1"
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,75 @@
{
"name": "CloudEvent",
"type": "record",
"doc": "Avro Event Format for CloudEvents created with openedx_events/schema",
"fields": [
{
"name": "exam_attempt",
"type": {
"name": "ExamAttemptData",
"type": "record",
"fields": [
{
"name": "student_user",
"type": {
"name": "UserData",
"type": "record",
"fields": [
{
"name": "id",
"type": "long"
},
{
"name": "is_active",
"type": "boolean"
},
{
"name": "pii",
"type": {
"name": "UserPersonalData",
"type": "record",
"fields": [
{
"name": "username",
"type": "string"
},
{
"name": "email",
"type": "string"
},
{
"name": "name",
"type": "string"
}
]
}
}
]
}
},
{
"name": "course_key",
"type": "string"
},
{
"name": "usage_key",
"type": "string"
},
{
"name": "exam_type",
"type": "string"
},
{
"name": "requesting_user",
"type": [
"null",
"UserData"
],
"default": null
}
]
}
}
],
"namespace": "org.openedx.learning.exam.attempt.reset.v1"
}
Original file line number Diff line number Diff line change
@@ -0,0 +1,75 @@
{
"name": "CloudEvent",
"type": "record",
"doc": "Avro Event Format for CloudEvents created with openedx_events/schema",
"fields": [
{
"name": "exam_attempt",
"type": {
"name": "ExamAttemptData",
"type": "record",
"fields": [
{
"name": "student_user",
"type": {
"name": "UserData",
"type": "record",
"fields": [
{
"name": "id",
"type": "long"
},
{
"name": "is_active",
"type": "boolean"
},
{
"name": "pii",
"type": {
"name": "UserPersonalData",
"type": "record",
"fields": [
{
"name": "username",
"type": "string"
},
{
"name": "email",
"type": "string"
},
{
"name": "name",
"type": "string"
}
]
}
}
]
}
},
{
"name": "course_key",
"type": "string"
},
{
"name": "usage_key",
"type": "string"
},
{
"name": "exam_type",
"type": "string"
},
{
"name": "requesting_user",
"type": [
"null",
"UserData"
],
"default": null
}
]
}
}
],
"namespace": "org.openedx.learning.exam.attempt.submitted.v1"
}
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