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Commit cc406c1b by Mark Hoeber
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Video data API doc

parent ab6aea9f
Showing with 160 additions and 65 deletions
analytics_data_api/v0/views/courses.py
......@@ -680,7 +680,7 @@ GROUP BY module_id;
class VideosListView(BaseCourseView):
"""
Get videos for a course.
Get data for the videos in a course.
**Example request**
......@@ -688,14 +688,15 @@ class VideosListView(BaseCourseView):
**Response Values**
Returns a collection of video views and metadata for each video. Each collection contains:
Returns a collection of video views and metadata for each video.
For each video, the collection the following data.
* video_id: The ID of the video.
* encoded_module_id: The encoded module ID.
* duration: Length of the video in seconds.
* segment_length: Length of each segment of the video in seconds.
* start_views: Number of views at the start of the video.
* end_views: Number of views at the end of the video.
* duration: The length of the video in seconds.
* segment_length: The length of each segment of the video in seconds.
* start_views: The number of views at the start of the video.
* end_views: The number of views at the end of the video.
* created: The date the video data was updated.
"""
......
analytics_data_api/v0/views/videos.py
......@@ -10,19 +10,20 @@ from analytics_data_api.v0.serializers import VideoTimelineSerializer
class VideoTimelineView(generics.ListAPIView):
"""
Get the timeline for a video.
Get the counts of users and views for a video.
**Example request**
**Example Request**
GET /api/v0/videos/{video_id}/timeline/
**Response Values**
Returns viewing data for segments of a video. Each collection contains:
Returns viewing data for each segment of a video. For each segment,
the collection contains the following data.
* segment: Order of the segment in the timeline.
* num_users: Number of unique users that have viewed this segment.
* num_views: Number of total views for this segment.
* segment: The order of the segment in the video timeline.
* num_users: The number of unique users who viewed this segment.
* num_views: The number of views for this segment.
* created: The date the segment data was computed.
"""
......
docs/api/source/change_log.rst 0 → 100644
############
Change Log
############
.. list-table::
:widths: 10 70
:header-rows: 1
* - Date
- Change
* - 05/18/15
- Added :ref:`Get the Course Video Data` and :ref:`Video Data API`.
docs/api/source/conf.py
......@@ -45,7 +45,7 @@ extensions = [
# List of patterns, relative to source directory, that match files and
# directories to ignore when looking for source files.
exclude_patterns = ['build']
exclude_patterns = ['build', 'links.rst']
project = u'edX Data Analytics API Version 0 Alpha'
copyright = u'2014, edX'
copyright = u'2015, edX'
docs/api/source/courses.rst
##################################################
Course Information API Module
##################################################
This page contains information to:
* `Get Weekly Course Activity`_
* `Get Recent Course Activity`_
* `Get the Course Enrollment`_
* `Get the Course Enrollment by Mode`_
* `Get the Course Enrollment by Birth Year`_
* `Get the Course Enrollment by Education Level`_
* `Get the Course Enrollment by Gender`_
* `Get the Course Enrollment by Location`_
#######################
Course Information API
#######################
.. contents:: Section Contents
:local:
:depth: 1
.. _Get Weekly Course Activity:
......@@ -21,7 +14,7 @@ Get Weekly Course Activity
.. autoclass:: analytics_data_api.v0.views.courses.CourseActivityWeeklyView
**Example response**
**Example Response**
.. code-block:: json
......@@ -42,7 +35,6 @@ Get Weekly Course Activity
}
]
.. _Get Recent Course Activity:
***************************
......@@ -51,7 +43,7 @@ Get Recent Course Activity
.. autoclass:: analytics_data_api.v0.views.courses.CourseActivityMostRecentWeekView
**Example response**
**Example Response**
.. code-block:: json
......@@ -76,7 +68,7 @@ Get the Course Enrollment
.. autoclass:: analytics_data_api.v0.views.courses.CourseEnrollmentView
**Example response**
**Example Response**
.. code-block:: json
......@@ -101,7 +93,7 @@ Get the Course Enrollment by Mode
.. autoclass:: analytics_data_api.v0.views.courses.CourseEnrollmentModeView
**Example response**
**Example Response**
.. code-block:: json
......@@ -130,7 +122,7 @@ Get the Course Enrollment by Birth Year
.. autoclass:: analytics_data_api.v0.views.courses.CourseEnrollmentByBirthYearView
**Example response**
**Example Response**
.. code-block:: json
......@@ -164,7 +156,7 @@ Get the Course Enrollment by Education Level
.. autoclass:: analytics_data_api.v0.views.courses.CourseEnrollmentByEducationView
**Example response**
**Example Response**
.. code-block:: json
......@@ -198,7 +190,7 @@ Get the Course Enrollment by Gender
.. autoclass:: analytics_data_api.v0.views.courses.CourseEnrollmentByGenderView
**Example response**
**Example Response**
.. code-block:: json
......@@ -229,7 +221,7 @@ Get the Course Enrollment by Location
See `ISO 3166 country codes`_ for more information.
**Example response**
**Example Response**
.. code-block:: json
......@@ -263,4 +255,46 @@ See `ISO 3166 country codes`_ for more information.
}
]
.. _Get the Course Video Data:
************************************************
Get the Course Video Data
************************************************
.. autoclass:: analytics_data_api.v0.views.courses.VideosListView
**Example Response**
.. code-block:: json
HTTP 200 OK
Vary: Accept
Content-Type: text/html; charset=utf-8
Allow: GET, HEAD, OPTIONS
[
{
"pipeline_video_id": "UniversityX/UX.3.01x/1T2015|i4x-UniversityX-
UX_3_01x-video-02874e0ae0c74ae7b16faa5d6fdc8085",
"encoded_module_id": "i4x-UX-UT_3_01x-video-
02874e0ae0c74ae7b16faa5d6fdc8085",
"duration": 142,
"segment_length": 5,
"start_views": 2,
"end_views": 0,
"created": "2015-04-15T214158"
},
{
"pipeline_video_id": "UniversityX/UX.3.01x/1T2015|i4x-UniversityX-
UX_3_01x-video-03454e0ae0c72ae7b16fab3d6fdc2143",
"encoded_module_id": "i4x-UX-UT_3_01x-video-
03454e0ae0c72ae7b16fab3d6fdc2143",
"duration": 66,
"segment_length": 5,
"start_views": 1044,
"end_views": 0,
"created": "2015-04-15T214158"
},
]
.. include:: links.rst
docs/api/source/endpoints.rst
.. _Data Analytics API:
################################################
#################################
edX Data Analytics API Endpoints
################################################
#################################
The edX Platform API allows you to view information about users and their course enrollments, course information, and videos and transcripts.
......@@ -31,10 +31,14 @@ The following tasks and endpoints are currently supported.
- /api/v0/courses/{course_id}/enrollment/gender/
* - :ref:`Get the Course Enrollment by Location`
- /api/v0/courses/{course_id}/enrollment/location/
* - :ref:`Get the Course Video Data`
- /api/v0/courses/{course_id}/videos/
* - :ref:`Get the Grade Distribution for a Course`
- /api/v0/problems/{problem_id}/grade_distribution
* - :ref:`Get the Answer Distribution for a Problem`
- /api/v0/problems/{problem_id}/answer_distribution
* - :ref:`Get the View Count for a Subsection`
- /api/v0/problems/{module_id}/sequential_open_distribution
* - :ref:`Get the Timeline for a Video`
- /api/v0/videos/{video_id}/timeline/
\ No newline at end of file
docs/api/source/index.rst
......@@ -6,9 +6,11 @@ edX Data Analytics API Version 0
:maxdepth: 2
read_me
change_log
overview
setup
authentication
endpoints
courses
problems
\ No newline at end of file
problems
videos
docs/api/source/overview.rst
.. _edX Data Analytics API Overview:
################################################
################################
edX Data Analytics API Overview
################################################
################################
The edX Data Analytics API provides the tools for building applications to view
and analyze student activity in your course.
The edX Data Analytics API uses Representational State Transfer (REST) design
principles and supports JavaScript Object Notation (JSON) data-interchange
format. Our REST API is simple, lightweight and optimized.
You can use the edX Data Analytics API for web, desktop, and mobile
applications.
The edX Platform APIs use REST design principles and support the JSON
data-interchange format.
****************************************
edX Data Analytics API Version 0, Alpha
......@@ -44,6 +40,8 @@ With the edX Data Analytics API, you can:
* :ref:`Get the Course Enrollment by Education Level`
* :ref:`Get the Course Enrollment by Gender`
* :ref:`Get the Course Enrollment by Location`
* :ref:`Get the Course Video Data`
* :ref:`Get the Grade Distribution for a Course`
* :ref:`Get the Answer Distribution for a Problem`
* :ref:`Get the View Count for a Subsection`
\ No newline at end of file
* :ref:`Get the View Count for a Subsection`
* :ref:`Get the Timeline for a Video`
docs/api/source/problems.rst
##################################################
Problem Information API Module
##################################################
########################
Problem Information API
########################
This page contains information to:
* `Get the Grade Distribution for a Course`_
* `Get the Answer Distribution for a Problem`_
* `Get the View Count for a Subsection`_
.. contents:: Section Contents
:local:
:depth: 1
.. _Get the Grade Distribution for a Course:
.. _Get the Grade Distribution for a Course:
***************************************
Get the Grade Distribution for a Course
......@@ -16,7 +14,7 @@ Get the Grade Distribution for a Course
.. autoclass:: analytics_data_api.v0.views.problems.GradeDistributionView
**Example response**
**Example Response**
.. code-block:: json
......@@ -52,7 +50,7 @@ Get the Answer Distribution for a Problem
.. autoclass:: analytics_data_api.v0.views.problems.ProblemResponseAnswerDistributionView
**Example response**
**Example Response**
.. code-block:: json
......@@ -106,7 +104,7 @@ Get the View Count for a Subsection
.. autoclass:: analytics_data_api.v0.views.problems.SequentialOpenDistributionView
**Example response**
**Example Response**
.. code-block:: json
......@@ -122,4 +120,4 @@ Get the View Count for a Subsection
"count": 23,
"created": "2014-09-12T114838"
}
]
\ No newline at end of file
]
docs/api/source/videos.rst 0 → 100644
.. _Video Data API:
###############
Video Data API
###############
.. contents:: Section Contents
:local:
:depth: 1
.. _Get the Timeline for a Video:
***************************************
Get the Timeline for a Video
***************************************
.. autoclass:: analytics_data_api.v0.views.videos.VideoTimelineView
**Example Response**
.. code-block:: json
HTTP 200 OK
Vary: Accept
Content-Type: text/html; charset=utf-8
Allow: GET, HEAD, OPTIONS
[
{
"segment": 0,
"num_users": 472,
"num_views": 539,
"created": "2015-05-13T050419"
},
{
"segment": 1,
"num_users": 450,
"num_views": 510,
"created": "2015-05-13T050419"
},
{
"segment": 2,
"num_users": 438,
"num_views": 493,
"created": "2015-05-13T050419"
}
]
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