Refactor tab logic, start adding in combined notifications view

lms/djangoapps/courseware/tabs.py

@@ -21,13 +21,7 @@ from fs.errors import ResourceNotFoundError
 from courseware.access import has_access
 from static_replace import replace_urls
 
-from open_ended_grading.peer_grading_service import PeerGradingService
-from open_ended_grading.staff_grading_service import StaffGradingService
-from open_ended_grading.controller_query_service import ControllerQueryService
-from open_ended_grading import open_ended_util
-from student.models import unique_id_for_user
-from models import StudentModule
-import datetime
+from open_ended_grading import open_ended_notifications
 
 log = logging.getLogger(__name__)
 
@@ -113,21 +107,8 @@ def _textbooks(tab, user, course, active_page):
 def _staff_grading(tab, user, course, active_page):
     if has_access(user, course, 'staff'):
         link = reverse('staff_grading', args=[course.id])
-        staff_gs = StaffGradingService(settings.STAFF_GRADING_INTERFACE)
-        pending_grading=False
         tab_name = "Staff grading"
-        img_path= ""
-        try:
-            notifications = json.loads(staff_gs.get_notifications(course.id))
-            if notifications['success']:
-                if notifications['staff_needs_to_grade']:
-                    pending_grading=True
-        except:
-            #Non catastrophic error, so no real action
-            log.info("Problem with getting notifications from staff grading service.")
-
-        if pending_grading:
-            img_path = "/static/images/slider-handle.png"
+        pending_grading, img_path  = open_ended_notifications.staff_grading_notifications(course)
 
         tab = [CourseTab(tab_name, link, active_page == "staff_grading", pending_grading, img_path)]
         return tab
@@ -136,21 +117,8 @@ def _staff_grading(tab, user, course, active_page):
 def _peer_grading(tab, user, course, active_page):
     if user.is_authenticated():
         link = reverse('peer_grading', args=[course.id])
-        peer_gs = PeerGradingService(settings.PEER_GRADING_INTERFACE)
-        pending_grading=False
         tab_name = "Peer grading"
-        img_path= ""
-        try:
-            notifications = json.loads(peer_gs.get_notifications(course.id,unique_id_for_user(user)))
-            if notifications['success']:
-                if notifications['student_needs_to_peer_grade']:
-                    pending_grading=True
-        except:
-            #Non catastrophic error, so no real action
-            log.info("Problem with getting notifications from peer grading service.")
-
-        if pending_grading:
-            img_path = "/static/images/slider-handle.png"
+        pending_grading, img_path = open_ended_notifications.peer_grading_notifications(course, user)
 
         tab = [CourseTab(tab_name, link, active_page == "peer_grading", pending_grading, img_path)]
         return tab
@@ -159,31 +127,9 @@ def _peer_grading(tab, user, course, active_page):
 def _combined_open_ended_grading(tab, user, course, active_page):
     if user.is_authenticated:
         link = reverse('open_ended_problems', args=[course.id])
-
-        controller_url = open_ended_util.get_controller_url()
-        controller_qs = ControllerQueryService(controller_url)
-        student_id = unique_id_for_user(user)
-        course_id = course.id
-        user_is_staff  = has_access(user, course, 'staff')
-
-        min_time_to_query = user.last_login
-        last_module_seen = StudentModule.objects.all(student=user, course_id = course_id, modified__gt=min_time_to_query).values('modified').order_by('-modified')[0]
-
-        last_time_viewed = last_module_seen['modified']
-        pending_grading= False
         tab_name = "Open Ended Questions"
-        img_path= ""
-        try:
-            notifications = json.loads(controller_qs.get_notifications(course.id,student_id, user_is_staff, last_time_viewed))
-            if notifications['success']:
-                if notifications['overall_need_to_check']:
-                    pending_grading=True
-        except:
-            #Non catastrophic error, so no real action
-            log.info("Problem with getting notifications from controller query service.")
-
-        if pending_grading:
-            img_path = "/static/images/slider-handle.png"
+        
+        pending_grading, img_path  = open_ended_notifications.combined_notifications(course, user)
 
         tab = [CourseTab(tab_name, link, active_page == "controller_query", pending_grading, img_path)]
         return tab

lms/djangoapps/open_ended_grading/open_ended_notifications.py

+from django.conf import settings
+from staff_grading_service import StaffGradingService
+from peer_grading_service import PeerGradingService
+from open_ended_grading.controller_query_service import ControllerQueryService
+import json
+from student.models import unique_id_for_user
+import open_ended_util
+from courseware.models import StudentModule
+
+def staff_grading_notifications(course):
+    staff_gs = StaffGradingService(settings.STAFF_GRADING_INTERFACE)
+    pending_grading=False
+    img_path= ""
+    try:
+        notifications = json.loads(staff_gs.get_notifications(course.id))
+        if notifications['success']:
+            if notifications['staff_needs_to_grade']:
+                pending_grading=True
+    except:
+        #Non catastrophic error, so no real action
+        log.info("Problem with getting notifications from staff grading service.")
+
+    if pending_grading:
+        img_path = "/static/images/slider-handle.png"
+
+    return pending_grading, img_path
+
+def peer_grading_notifications(course, user):
+    peer_gs = PeerGradingService(settings.PEER_GRADING_INTERFACE)
+    pending_grading=False
+    img_path= ""
+    try:
+        notifications = json.loads(peer_gs.get_notifications(course.id,unique_id_for_user(user)))
+        if notifications['success']:
+            if notifications['student_needs_to_peer_grade']:
+                pending_grading=True
+    except:
+        #Non catastrophic error, so no real action
+        log.info("Problem with getting notifications from peer grading service.")
+
+    if pending_grading:
+        img_path = "/static/images/slider-handle.png"
+
+    return pending_grading, img_path
+
+def combined_notifications(course, user):
+    controller_url = open_ended_util.get_controller_url()
+    controller_qs = ControllerQueryService(controller_url)
+    student_id = unique_id_for_user(user)
+    course_id = course.id
+    user_is_staff  = has_access(user, course, 'staff')
+
+    min_time_to_query = user.last_login
+    last_module_seen = StudentModule.objects.all(student=user, course_id = course_id, modified__gt=min_time_to_query).values('modified').order_by('-modified')[0]
+
+    last_time_viewed = last_module_seen['modified']
+    pending_grading= False
+
+    img_path= ""
+    try:
+        notifications = json.loads(controller_qs.get_notifications(course.id,student_id, user_is_staff, last_time_viewed))
+        if notifications['success']:
+            if notifications['overall_need_to_check']:
+                pending_grading=True
+    except:
+        #Non catastrophic error, so no real action
+        log.info("Problem with getting notifications from controller query service.")
+
+    if pending_grading:
+        img_path = "/static/images/slider-handle.png"
+
+    return pending_grading, img_path
\ No newline at end of file

lms/djangoapps/open_ended_grading/views.py

@@ -21,7 +21,6 @@ from student.models import unique_id_for_user
 
 import open_ended_util
 
-
 log = logging.getLogger(__name__)
 
 template_imports = {'urllib': urllib}
@@ -162,5 +161,8 @@ def student_problem_list(request, course_id):
         'error_text': error_text,
         # Checked above
         'staff_access': False, })
+
+def combined_notifications(request, course_id):
+    pass
     
 

lms/templates/open_ended_problems/combined_notifications.html

+<%inherit file="/main.html" />
+<%block name="bodyclass">${course.css_class}</%block>
+<%namespace name='static' file='/static_content.html'/>
+
+<%block name="headextra">
+<%static:css group='course'/>
+</%block>
+
+<%block name="title"><title>${course.number} Combined Notifications</title></%block>
+
+<%include file="/courseware/course_navigation.html" args="active_page='combined_notifications'" />
+
+
+<section class="container">
+    <div class="combined-notifications" data-ajax_url="${ajax_url}">
+        <div class="error-container">${error_text}</div>
+        <h1>Open Ended Console</h1>
+        <h2>Instructions</h2>
+        <p>Here are items that could potentially need your attention.</p>
+        % if success:
+        % if len(item_list) == 0:
+        <div class="message-container">
+            No items require attention at the moment.
+        </div>
+        %else:
+        <ul class="notification-list">
+            %for notification in notification_list:
+            <li>
+                <a href="${notification['url']}">
+                    {notification['name']}
+                    % if notification.has_img == True:
+                    <img src="${notification.img}"/>
+                    %endif
+                </a>
+            </li>
+            %endfor
+        </ul>
+        %endif
+        %endif
+    </div>
+</section>
\ No newline at end of file