download log for your course

Author: Bradley Miller

controllers/admin.py

@@ -9,6 +9,7 @@
 from runestone import cmap
 from rs_grading import send_lti_grades
 from dateutil.parser import parse
+import pandas as pd
 
 import logging
 
@@ -1639,6 +1640,24 @@ def reorder_assignment_questions():
     return json.dumps("Reordered in DB")
 
 
+@auth.requires(lambda: verifyInstructorStatus(auth.user.course_name, auth.user), requires_login=True)
+def courselog():
+    thecourse = db(db.courses.id == auth.user.course_id).select().first()
+    course = auth.user.course_name
+
+    data = pd.read_sql_query("""
+    select sid, useinfo.timestamp, event, div_id, chapter, subchapter
+    from useinfo left outer join questions on div_id = name and questions.base_course = '{}'
+    where course_id = 'fopp'
+    order by useinfo.id
+    """.format(thecourse.base_course, course), settings.database_uri)
+    data = data[~data.sid.str.contains('@')]
+
+
+    response.headers['Content-Type']='application/vnd.ms-excel'
+    response.headers['Content-Disposition']= 'attachment; filename=data_for_{}.csv'.format(auth.user.course_name)
+    return data.to_csv(na_rep=" ")
+
 def killer():
     print(routes_onerror)
     x = 5 / 0

views/admin/admin.html

@@ -17,6 +17,9 @@ <h4 style="text-align: center" class="list-group-item-heading">Manage Students</
         <a id="AddInstructorTab" data-toggle="tab" href="#AddInstructor" class="list-group-item">
             <h4 style="text-align: center" class="list-group-item-heading">Add TA</h4>
         </a>
+        <a id="courselog" href="/{{=request.application}}/admin/courselog" class="list-group-item">
+            <h4 style="text-align: center" class="list-group-item-heading">Download Log</h4>
+        </a>
         <a id="DeleteTab" data-toggle="tab" href="#Delete" class="list-group-item">
             <h4 style="text-align: center" class="list-group-item-heading">Delete</h4>
         </a>