Gradebook History

API for accessing the versioned history of student submissions along with their grade changes, organized by the date of the submission.

A Grader object looks like:

{
  // the user_id of the user who graded the contained submissions
  "id": 27,
  // the name of the user who graded the contained submissions
  "name": "Some User",
  // the assignment groups for all submissions in this response that were graded
  // by this user.  The details are not nested inside here, but the fact that an
  // assignment is present here means that the grader did grade submissions for
  // this assignment on the contextual date. You can use the id of a grader and of
  // an assignment to make another API call to find all submissions for a
  // grader/assignment combination on a given date.
  "assignments": [1, 2, 3]
}

A Day object looks like:

{
  // the date represented by this entry
  "date": "1986-08-09",
  // an array of the graders who were responsible for the submissions in this
  // response. the submissions are grouped according to the person who graded them
  // and the assignment they were submitted for.
  "graders": []
}

A SubmissionVersion object looks like:

// A SubmissionVersion object contains all the fields that a Submission object
// does, plus additional fields prefixed with current_* new_* and previous_*
// described below.
{
  // the id of the assignment this submissions is for
  "assignment_id": 22604,
  // the name of the assignment this submission is for
  "assignment_name": "some assignment",
  // the body text of the submission
  "body": "text from the submission",
  // the most up to date grade for the current version of this submission
  "current_grade": "100",
  // the latest time stamp for the grading of this submission
  "current_graded_at": "2013-01-31T18:16:31Z",
  // the name of the most recent grader for this submission
  "current_grader": "Grader Name",
  // boolean indicating whether the grade is equal to the current submission grade
  "grade_matches_current_submission": true,
  // time stamp for the grading of this version of the submission
  "graded_at": "2013-01-31T18:16:31Z",
  // the name of the user who graded this version of the submission
  "grader": "Grader Name",
  // the user id of the user who graded this version of the submission
  "grader_id": 67379,
  // the id of the submission of which this is a version
  "id": 11607,
  // the updated grade provided in this version of the submission
  "new_grade": "100",
  // the timestamp for the grading of this version of the submission (alias for
  // graded_at)
  "new_graded_at": "2013-01-31T18:16:31Z",
  // alias for 'grader'
  "new_grader": "Grader Name",
  // the grade for the submission version immediately preceding this one
  "previous_grade": "90",
  // the timestamp for the grading of the submission version immediately preceding
  // this one
  "previous_graded_at": "2013-01-29T12:12:12Z",
  // the name of the grader who graded the version of this submission immediately
  // preceding this one
  "previous_grader": "Graded on submission",
  // the score for this version of the submission
  "score": 100,
  // the name of the student who created this submission
  "user_name": "[e-mail]",
  // the type of submission
  "submission_type": "online",
  // the url of the submission, if there is one
  "url": null,
  // the user ID of the student who created this submission
  "user_id": 67376,
  // the state of the submission at this version
  "workflow_state": "unsubmitted"
}

A SubmissionHistory object looks like:

{
  // the id of the submission
  "submission_id": 4,
  // an array of all the versions of this submission
  "versions": null
}

Days in gradebook history for this course

GradebookHistoryApiController#days

GET /api/v1/courses/:course_id/gradebook_history/days

Scope: url:GET|/api/v1/courses/:course_id/gradebook_history/days

Returns a map of dates to grader/assignment groups

Request Parameters:

Parameter	Type	Description
course_id	Required integer	The id of the contextual course for this API call

Returns a list of Day objects.

Details for a given date in gradebook history for this course

GradebookHistoryApiController#day_details

GET /api/v1/courses/:course_id/gradebook_history/:date

Scope: url:GET|/api/v1/courses/:course_id/gradebook_history/:date

Returns the graders who worked on this day, along with the assignments they worked on. More details can be obtained by selecting a grader and assignment and calling the 'submissions' api endpoint for a given date.

Request Parameters:

Parameter	Type	Description
course_id	Required integer	The id of the contextual course for this API call
date	Required string	The date for which you would like to see detailed information

Returns a list of Grader objects.

Lists submissions

GradebookHistoryApiController#submissions

GET /api/v1/courses/:course_id/gradebook_history/:date/graders/:grader_id/assignments/:assignment_id/submissions

Scope: url:GET|/api/v1/courses/:course_id/gradebook_history/:date/graders/:grader_id/assignments/:assignment_id/submissions

Gives a nested list of submission versions

Request Parameters:

Parameter	Type	Description
course_id	Required integer	The id of the contextual course for this API call
date	Required string	The date for which you would like to see submissions
grader_id	Required integer	The ID of the grader for which you want to see submissions
assignment_id	Required integer	The ID of the assignment for which you want to see submissions

Returns a list of SubmissionHistory objects.

List uncollated submission versions

GradebookHistoryApiController#feed

GET /api/v1/courses/:course_id/gradebook_history/feed

Scope: url:GET|/api/v1/courses/:course_id/gradebook_history/feed

Gives a paginated, uncollated list of submission versions for all matching submissions in the context. This SubmissionVersion objects will not include the +new_grade+ or +previous_grade+ keys, only the +grade+; same for +graded_at+ and +grader+.

Request Parameters:

Parameter	Type	Description
course_id	Required integer	The id of the contextual course for this API call
assignment_id	integer	The ID of the assignment for which you want to see submissions. If absent, versions of submissions from any assignment in the course are included.
user_id	integer	The ID of the user for which you want to see submissions. If absent, versions of submissions from any user in the course are included.
ascending	boolean	Returns submission versions in ascending date order (oldest first). If absent, returns submission versions in descending date order (newest first).

Returns a list of SubmissionVersion objects.

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This documentation is generated directly from the Canvas LMS source code, available on Github.