def your_records(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's projects, assignment responses and selections
"""
if not request.is_ajax():
raise Http404()
course = request.course
in_course_or_404(record_owner_name, course)
record_owner = get_object_or_404(User, username=record_owner_name)
logged_in_user = request.user
assets = annotated_by(Asset.objects.filter(course=course),
record_owner,
include_archives=course.is_faculty(record_owner))
projects = Project.get_user_projects(record_owner,
course).order_by('-modified')
if not record_owner == logged_in_user:
projects = [p for p in projects if p.visible(request)]
project_type = ContentType.objects.get_for_model(Project)
assignments = []
for assignment in Project.objects.filter(course.faculty_filter):
if not assignment.visible(request):
continue
if assignment in projects:
continue
if is_unanswered_assignment(assignment, record_owner, request,
project_type):
assignments.append(assignment)
return get_records(request, record_owner, projects, assignments, assets)
def project_create(request):
user = request.user
course = request.course
in_course_or_404(user, course)
project = Project(author=user, course=course, title="Untitled")
project.save()
project.collaboration(request, sync_group=True)
parent = request.POST.get("parent")
if parent is not None:
try:
parent = Project.objects.get(pk=parent)
parent_collab = parent.collaboration(request)
if parent_collab.permission_to("add_child", request):
parent_collab.append_child(project)
except Project.DoesNotExist:
parent = None
# @todo -- an error has occurred
if not request.is_ajax():
return HttpResponseRedirect(project.get_absolute_url())
else:
project_context = composition_project_json(request, project, project.can_edit(request))
project_context["editing"] = True
data = {"panel_state": "open", "template": "project", "context": project_context}
return HttpResponse(simplejson.dumps(data, indent=2), mimetype="application/json")
def all_projects(request):
"""
An ajax-only request to retrieve a course's projects,
assignment responses and selections
"""
if not request.is_ajax():
raise Http404()
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
course = request.course
logged_in_user = request.user
projects = Project.objects.visible_by_course(request, course)
# Assemble the context
user_rez = UserResource()
course_rez = CourseSummaryResource()
data = {'projects': homepage_project_json(request, projects, False),
'space_viewer': user_rez.render_one(request, logged_in_user),
'course': course_rez.render_one(request, course),
'compositions': len(projects) > 0,
'is_faculty': course.is_faculty(logged_in_user)}
json_stream = simplejson.dumps(data, indent=2)
return HttpResponse(json_stream, mimetype='application/json')
def all_records(request):
c = request.course
if not request.user.is_staff:
in_course_or_404(request.user.username, c)
return get_records('all', c, request)
def triple_homepage(request):
if not request.course:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if request.GET.has_key('username'):
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
context = {
'classwork_owner':
classwork_owner,
'help_homepage_instructor_column':
UserSetting.get_setting(logged_in_user,
"help_homepage_instructor_column", True),
'help_homepage_classwork_column':
UserSetting.get_setting(logged_in_user,
"help_homepage_classwork_column", True),
'faculty_feed':
get_prof_feed(request.course, request),
'is_faculty':
request.course.is_faculty(logged_in_user),
'discussions':
get_course_discussions(request.course),
'msg':
request.GET.get('msg', ''),
'tag':
request.GET.get('tag', ''),
'view':
request.GET.get('view', '')
}
return context
def triple_homepage(request):
if not request.course:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if request.GET.has_key('username'):
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
context = {
'classwork_owner': classwork_owner,
'help_homepage_instructor_column': UserSetting.get_setting(logged_in_user, "help_homepage_instructor_column", True),
'help_homepage_classwork_column': UserSetting.get_setting(logged_in_user, "help_homepage_classwork_column", True),
'faculty_feed': get_prof_feed(request.course, request),
'is_faculty': request.course.is_faculty(logged_in_user),
'discussions': get_course_discussions(request.course),
'msg': request.GET.get('msg', ''),
'tag': request.GET.get('tag', ''),
'view': request.GET.get('view', '')
}
return context
def your_records(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's projects, assignment responses and selections
"""
if not request.is_ajax():
raise Http404()
course = request.course
in_course_or_404(record_owner_name, course)
record_owner = get_object_or_404(User, username = record_owner_name)
logged_in_user = request.user
assets = annotated_by(Asset.objects.filter(course = course),
record_owner,
include_archives = course.is_faculty(record_owner))
projects = Project.get_user_projects(record_owner, course).order_by('-modified')
if not record_owner == logged_in_user:
projects = [p for p in projects if p.visible(request)]
project_type = ContentType.objects.get_for_model(Project)
assignments = []
for assignment in Project.objects.filter(course.faculty_filter):
if not assignment.visible(request):
continue
if assignment in projects:
continue
if is_unanswered_assignment(assignment, record_owner, request, project_type):
assignments.append(assignment)
return get_records(request, record_owner, projects, assignments, assets)
def all_records(request):
c = request.course
if not request.user.is_staff:
in_course_or_404(request.user.username, c)
return get_records('all', c, request);
def all_records(request):
"""
An ajax-only request to retrieve a course's projects, assignment responses and selections
"""
if not request.is_ajax():
raise Http404()
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
course = request.course
archives = list(request.course.asset_set.archives())
assets = [
a for a in Asset.objects.filter(course=course).extra(
select={
'lower_title': 'lower(assetmgr_asset.title)'
}).select_related().order_by('lower_title') if a not in archives
]
projects = [
p for p in Project.objects.filter(course=course,
submitted=True).order_by('title')
if p.visible(request)
]
return get_records(request, None, projects, [], assets)
def get_project_owner(self):
project_owner = self.request.GET.get('owner', None)
if project_owner:
in_course_or_404(project_owner, self.request.course)
return get_object_or_404(User, username=project_owner)
else:
# viewing own work by default
return self.request.user
def your_records(request, user_name):
if not request.is_ajax():
raise Http404()
c = request.course
in_course_or_404(user_name, c)
user = get_object_or_404(User, username=user_name)
return get_records(user, c, request)
def test_in_course_or_404(self):
assert in_course_or_404(self.student, self.c)
assert in_course_or_404(self.student, self.student_group)
try:
# expect it to raise an error
in_course_or_404(self.faculty, self.student_group)
assert False
except:
assert True
def all_records(request):
if not request.is_ajax():
raise Http404()
c = request.course
if not request.user.is_staff:
in_course_or_404(request.user.username, c)
return get_records('all', c, request);
def project_save(request, project_id):
project = get_object_or_404(Project, pk=project_id, course=request.course)
if not project.can_edit(request.course, request.user):
return HttpResponseRedirect(project.get_absolute_url())
# verify user is in course
in_course_or_404(project.author.username, request.course)
projectform = ProjectForm(request, instance=project, data=request.POST)
if projectform.is_valid():
# legacy and for optimizing queries
projectform.instance.submitted = \
request.POST.get('publish', None) != 'PrivateEditorsAreOwners'
# this changes for version-tracking purposes
projectform.instance.author = request.user
projectform.save()
projectform.instance.participants.add(request.user)
# update the collaboration
policy_name = request.POST.get('publish', 'PrivateEditorsAreOwners')
projectform.instance.create_or_update_collaboration(policy_name)
v_num = projectform.instance.get_latest_version()
is_assignment = projectform.instance.is_assignment(request.course,
request.user)
return HttpResponse(json.dumps({
'status': 'success',
'is_assignment': is_assignment,
'title': projectform.instance.title,
'revision': {
'id': v_num,
'public_url': projectform.instance.public_url(),
'visibility': project.visibility_short(),
'due_date': project.get_due_date()
}
}, indent=2), content_type='application/json')
else:
ctx = {'status': 'error', 'msg': ""}
for key, value in projectform.errors.items():
if key == '__all__':
ctx['msg'] = ctx['msg'] + value[0] + "\n"
else:
ctx['msg'] = \
'%s "%s" is not valid for the %s field.\n %s\n' % \
(ctx['msg'], projectform.data[key],
projectform.fields[key].label,
value[0].lower())
return HttpResponse(json.dumps(ctx, indent=2),
content_type='application/json')
def asset_detail(request, asset_id):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
try:
asset = Asset.objects.get(pk=asset_id, course=request.course)
the_json = detail_asset_json(request, asset)
return HttpResponse(simplejson.dumps(the_json, indent=2),
mimetype='application/json')
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
def asset_detail(request, asset_id):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
try:
asset = Asset.objects.get(pk=asset_id, course=request.course)
the_json = detail_asset_json(request, asset)
return HttpResponse(simplejson.dumps(the_json, indent=2),
mimetype='application/json')
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
def asset_workspace(request, asset_id=None, annot_id=None):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
if asset_id:
try:
asset = Asset.objects.get(pk=asset_id, course=request.course)
asset.primary
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
except Source.DoesNotExist:
response = direct_to_template(request, "500.html", {})
response.status_code = 500
return response
data = {
'space_owner': request.user.username,
'asset_id': asset_id,
'annotation_id': annot_id
}
if not request.is_ajax():
return render_to_response('assetmgr/asset_workspace.html',
data,
context_instance=RequestContext(request))
elif asset_id:
# @todo - refactor this context out of the mix
# ideally, the client would simply request the json
context = detail_asset_json(request, asset)
else:
context = {'type': 'asset'}
vocabulary = VocabularyResource().render_list(
request, Vocabulary.objects.get_for_object(request.course))
user_resource = UserResource()
owners = user_resource.render_list(request, request.course.members)
data['panels'] = [{
'panel_state': 'open',
'panel_state_label': "Annotate Media",
'context': context,
'owners': owners,
'vocabulary': vocabulary,
'template': 'asset_workspace',
'current_asset': asset_id,
'current_annotation': annot_id,
'update_history': True,
'show_collection': True,
}]
return HttpResponse(simplejson.dumps(data, indent=2),
mimetype='application/json')
def asset_delete(request, asset_id):
in_course_or_404(request.user.username, request.course)
# Remove all annotations by this user
# By removing the "global annotation" this effectively removes
# The asset from the workspace
asset = get_object_or_404(Asset, pk=asset_id, course=request.course)
annotations = asset.sherdnote_set.filter(author=request.user)
annotations.delete()
json_stream = json.dumps({})
return HttpResponse(json_stream, content_type='application/json')
def asset_switch_course(request, asset_id):
asset = Asset.objects.get(pk=asset_id)
in_course_or_404(request.user.username, asset.course)
# the user is logged into the wrong class?
rv = {}
rv['switch_to'] = asset.course
rv['switch_from'] = request.course
rv['redirect'] = reverse('asset-view', args=[asset_id])
return render_to_response('assetmgr/asset_not_found.html',
rv,
context_instance=RequestContext(request))
def asset_delete(request, asset_id):
in_course_or_404(request.user.username, request.course)
# Remove all annotations by this user
# By removing the "global annotation" this effectively removes
# The asset from the workspace
asset = get_object_or_404(Asset, pk=asset_id, course=request.course)
annotations = asset.sherdnote_set.filter(author=request.user)
annotations.delete()
json_stream = json.dumps({})
return HttpResponse(json_stream, content_type='application/json')
def project_save(request, project_id):
project = get_object_or_404(Project, pk=project_id, course=request.course)
if not project.can_edit(request):
return HttpResponseRedirect(project.get_absolute_url())
# verify user is in course
in_course_or_404(project.author.username, request.course)
projectform = ProjectForm(request, instance=project, data=request.POST)
if projectform.is_valid():
# legacy and for optimizing queries
projectform.instance.submitted = request.POST.get("publish", None) != "PrivateEditorsAreOwners"
# this changes for version-tracking purposes
projectform.instance.author = request.user
projectform.save()
projectform.instance.collaboration(request, sync_group=True)
v_num = projectform.instance.get_latest_version()
return HttpResponse(
simplejson.dumps(
{
"status": "success",
"is_assignment": projectform.instance.is_assignment(request),
"title": projectform.instance.title,
"revision": {
"id": v_num,
"public_url": projectform.instance.public_url(),
"visibility": project.visibility_short(),
"due_date": project.get_due_date(),
},
},
indent=2,
),
mimetype="application/json",
)
else:
ctx = {"status": "error", "msg": ""}
for key, value in projectform.errors.items():
if key == "__all__":
ctx["msg"] = ctx["msg"] + value[0] + "\n"
else:
ctx["msg"] = '%s "%s" is not valid for the %s field.\n %s\n' % (
ctx["msg"],
projectform.data[key],
projectform.fields[key].label,
value[0].lower(),
)
return HttpResponse(simplejson.dumps(ctx, indent=2), mimetype="application/json")
def asset_switch_course(request, asset_id):
try:
asset = Asset.objects.get(pk=asset_id)
in_course_or_404(request.user.username, asset.course)
# the user is logged into the wrong class?
rv = {}
rv['switch_to'] = asset.course
rv['switch_from'] = request.course
rv['redirect'] = reverse('asset-view', args=[asset_id])
return render(request, 'assetmgr/asset_not_found.html', rv)
except Asset.DoesNotExist:
raise Http404("This item does not exist.")
def asset_switch_course(request, asset_id):
try:
asset = Asset.objects.get(pk=asset_id)
in_course_or_404(request.user.username, asset.course)
# the user is logged into the wrong class?
rv = {}
rv['switch_to'] = asset.course
rv['switch_from'] = request.course
rv['redirect'] = reverse('asset-view', args=[asset_id])
return render(request, 'assetmgr/asset_not_found.html', rv)
except Asset.DoesNotExist:
raise Http404("This item does not exist.")
def your_records(request, user_name):
c = request.course
in_course_or_404(user_name, c)
today = datetime.date.today()
user = get_object_or_404(User, username=user_name)
editable = (user==request.user)
assets = annotated_by(Asset.objects.filter(course=c),
user,
include_archives=c.is_faculty(user)
)
projects = Project.get_user_projects(user, c)
if not editable:
projects = projects.filter(submitted=True)
projects = projects.order_by('-modified')
for fil in filter_by:
filter_value = request.GET.get(fil)
if filter_value:
assets = [asset for asset in assets
if filter_by[fil](asset, filter_value, user)]
tags = calculate_cloud(Tag.objects.usage_for_queryset(
user.sherdnote_set.filter(
asset__course=c),
counts=True))
active_filters = dict((filter, request.GET.get(filter))
for filter in filter_by
if filter in request.GET)
#bad language, we should change this to user_of_assets or something
space_viewer = user
if request.GET.has_key('as') and request.user.is_staff:
space_viewer = get_object_or_404(User, username=request.GET['as'])
return {
'assets' : assets,
'projects' : projects,
'tags' : tags,
'dates' : {'today':'today',
'yesterday':'yesterday',
'lastweek':'within the last week'},
'space_owner' : user,
'space_viewer' : space_viewer,
'editable' : editable,
'active_filters': active_filters,
}
def project_save(request, project_id):
project = get_object_or_404(Project, pk=project_id, course=request.course)
if not project.can_edit(request):
return HttpResponseRedirect(project.get_absolute_url())
# verify user is in course
in_course_or_404(project.author.username, request.course)
projectform = ProjectForm(request, instance=project, data=request.POST)
if projectform.is_valid():
# legacy and for optimizing queries
projectform.instance.submitted = \
request.POST.get('publish', None) != 'PrivateEditorsAreOwners'
# this changes for version-tracking purposes
projectform.instance.author = request.user
projectform.save()
projectform.instance.collaboration(request, sync_group=True)
v_num = projectform.instance.get_latest_version()
return HttpResponse(json.dumps(
{
'status': 'success',
'is_assignment': projectform.instance.is_assignment(request),
'title': projectform.instance.title,
'revision': {
'id': v_num,
'public_url': projectform.instance.public_url(),
'visibility': project.visibility_short(),
'due_date': project.get_due_date()
}
},
indent=2),
mimetype='application/json')
else:
ctx = {'status': 'error', 'msg': ""}
for key, value in projectform.errors.items():
if key == '__all__':
ctx['msg'] = ctx['msg'] + value[0] + "\n"
else:
ctx['msg'] = \
'%s "%s" is not valid for the %s field.\n %s\n' % \
(ctx['msg'], projectform.data[key],
projectform.fields[key].label,
value[0].lower())
return HttpResponse(json.dumps(ctx, indent=2),
mimetype='application/json')
def deprecated_course_detail_view(request, course_pk):
try:
course = get_object_or_404(Course, pk=course_pk)
request.course = course
request.session[SESSION_KEY] = course
except Course.DoesNotExist:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if 'username' in request.GET:
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
qs = ExternalCollection.objects.filter(course=request.course)
collections = qs.filter(uploader=False).order_by('title')
uploader = qs.filter(uploader=True).first()
owners = []
if (request.course.is_member(logged_in_user)
and (logged_in_user.is_staff
or logged_in_user.has_perm('assetmgr.can_upload_for'))):
owners = UserResource().render_list(request, request.course.members)
context = {
'classwork_owner':
classwork_owner,
'information_title':
course_information_title(course),
'faculty_feed':
Project.objects.faculty_compositions(course, logged_in_user),
'is_faculty':
cached_course_is_faculty(course, logged_in_user),
'discussions':
get_course_discussions(course),
'msg':
request.GET.get('msg', ''),
'view':
request.GET.get('view', ''),
'collections':
collections,
'uploader':
uploader,
'can_upload':
course_details.can_upload(request.user, request.course),
'owners':
owners
}
return context
def your_projects(request, user_name):
in_course_or_404(user_name, request.course)
user = get_object_or_404(User, username=user_name)
editable = user == request.user
if request.method == "GET":
projects = Project.get_user_projects(
user, request.course).order_by('modified')
if not editable:
projects = [p for p in projects if p.visible(request)]
try:
initially_expanded_project = int(request.GET['show'])
except:
if len(projects):
initially_expanded_project = projects[0].pk
else:
initially_expanded_project = None
return {
'projects': projects,
'editable': editable,
'space_owner': user,
'initially_expanded_project': initially_expanded_project,
}
if request.method == "POST":
if not editable:
return HttpResponseForbidden("forbidden")
title = request.POST.get('title', '') or "Untitled"
project = Project(author=user, course=request.course, title=title)
project.save()
project.collaboration(request, sync_group=True)
parent = request.POST.get("parent")
if parent is not None:
try:
parent = Project.objects.get(pk=parent)
except Project.DoesNotExist:
parent = None
return HttpResponseRedirect(project.get_workspace_url())
parent_collab = parent.collaboration(request)
if parent_collab.permission_to("add_child", request):
parent_collab.append_child(project)
return HttpResponseRedirect(project.get_workspace_url())
def assets_by_course(request):
"""
An ajax-only request to retrieve a course's projects,
assignment responses and selections
"""
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
assets = Asset.objects \
.filter(course=request.course) \
.extra(select={'lower_title': 'lower(assetmgr_asset.title)'}) \
.select_related().order_by('lower_title')
return render_assets(request, None, assets)
def assets_by_course(request):
"""
An ajax-only request to retrieve a course's projects,
assignment responses and selections
"""
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
assets = Asset.objects \
.filter(course=request.course) \
.extra(select={'lower_title': 'lower(assetmgr_asset.title)'}) \
.select_related().order_by('lower_title')
return render_assets(request, None, assets)
def your_projects(request, user_name):
in_course_or_404(user_name, request.course)
user = get_object_or_404(User, username=user_name)
editable = user==request.user
if request.method == "GET":
projects = Project.get_user_projects(user, request.course).order_by('modified')
if not editable:
projects = [p for p in projects if p.visible(request)]
try:
initially_expanded_project = int(request.GET['show'])
except:
if len(projects):
initially_expanded_project = projects[0].pk
else:
initially_expanded_project = None
return {
'projects': projects,
'editable': editable,
'space_owner': user,
'initially_expanded_project': initially_expanded_project,
}
if request.method == "POST":
if not editable:
return HttpResponseForbidden("forbidden")
title = request.POST.get('title','') or "Untitled"
project = Project(author=user, course=request.course, title=title)
project.save()
project.collaboration(request, sync_group=True)
parent = request.POST.get("parent")
if parent is not None:
try:
parent = Project.objects.get(pk=parent)
except Project.DoesNotExist:
parent = None
return HttpResponseRedirect(project.get_workspace_url())
parent_collab = parent.collaboration(request)
if parent_collab.permission_to("add_child", request):
parent_collab.append_child(project)
return HttpResponseRedirect(project.get_workspace_url())
def asset_workspace(request, asset_id=None, annot_id=None):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
if asset_id:
try:
asset = Asset.objects.get(pk=asset_id, course=request.course)
asset.primary
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
except Source.DoesNotExist:
response = direct_to_template(request, "500.html", {})
response.status_code = 500
return response
data = {'space_owner': request.user.username,
'asset_id': asset_id,
'annotation_id': annot_id}
if not request.is_ajax():
return render_to_response('assetmgr/asset_workspace.html',
data,
context_instance=RequestContext(request))
elif asset_id:
# @todo - refactor this context out of the mix
# ideally, the client would simply request the json
context = detail_asset_json(request, asset)
else:
context = {'type': 'asset'}
vocabulary = VocabularyResource().render_list(
request, Vocabulary.objects.get_for_object(request.course))
user_resource = UserResource()
owners = user_resource.render_list(request, request.course.members)
data['panels'] = [{'panel_state': 'open',
'panel_state_label': "Annotate Media",
'context': context,
'owners': owners,
'vocabulary': vocabulary,
'template': 'asset_workspace',
'current_asset': asset_id,
'current_annotation': annot_id,
'update_history': True,
'show_collection': True, }]
return HttpResponse(simplejson.dumps(data, indent=2),
mimetype='application/json')
def archive_add_or_remove(request):
in_course_or_404(request.user.username, request.course)
if 'remove' in request.POST.keys():
title = request.POST.get('title')
lst = Asset.objects.filter(title=title, course=request.course)
for asset in lst:
if asset.primary and asset.primary.is_archive():
redirect = request.POST.get('redirect-url',
reverse('class-manage-sources'))
url = "%s?delsrc=%s" % (redirect, asset.title)
asset.delete()
return HttpResponseRedirect(url)
else:
return asset_create(request)
def archive_add_or_remove(request):
in_course_or_404(request.user.username, request.course)
if 'remove' in request.POST.keys():
title = request.POST.get('title')
lst = Asset.objects.filter(title=title, course=request.course)
for asset in lst:
if asset.primary and asset.primary.is_archive():
redirect = request.POST.get('redirect-url',
reverse('class-manage-sources'))
url = "%s?delsrc=%s" % (redirect, asset.title)
asset.delete()
return HttpResponseRedirect(url)
else:
return asset_create(request)
def remove_record(request, user_name, asset_id):
in_course_or_404(user_name, request.course)
asset = get_object_or_404(Asset, pk=asset_id, course=request.course)
user = get_object_or_404(User, username=user_name)
if user != request.user:
return HttpResponseForbidden("forbidden")
annotations = asset.sherdnote_set.filter(author=user)
if request.method == "DELETE":
annotations.delete()
return HttpResponseRedirect(
reverse('your-space-records', args=[user_name]))
def triple_homepage(request):
if not request.course:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if 'username' in request.GET:
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
course = request.course
collections = ExternalCollection.objects.filter(
course=request.course, uploader=False).order_by('title')
uploader = ExternalCollection.objects.filter(course=request.course,
uploader=True).first()
owners = []
if (in_course(logged_in_user.username, request.course) and
(logged_in_user.is_staff or
logged_in_user.has_perm('assetmgr.can_upload_for'))):
owners = UserResource().render_list(request, request.course.members)
context = {
'classwork_owner': classwork_owner,
"information_title": course_information_title(course),
'faculty_feed': Project.objects.faculty_compositions(course,
logged_in_user),
'is_faculty': course.is_faculty(logged_in_user),
'discussions': get_course_discussions(course),
'msg': request.GET.get('msg', ''),
'view': request.GET.get('view', ''),
'collections': collections,
'uploader': uploader,
'can_upload': course_details.can_upload(request.user, request.course),
'owners': owners
}
if getattr(settings, 'DJANGOSHERD_FLICKR_APIKEY', None):
# MUST only contain string values for now!!
# (see templates/assetmgr/bookmarklet.js to see why or fix)
context['bookmarklet_vars'] = {
'flickr_apikey': settings.DJANGOSHERD_FLICKR_APIKEY
}
return context
def triple_homepage(request):
c = request.course
if not c:
return HttpResponseRedirect('/accounts/login/')
user = request.user
if request.GET.has_key('username'):
user_name = request.GET['username']
in_course_or_404(user_name, c)
user = get_object_or_404(User, username=user_name)
elif user.is_staff and request.GET.has_key('as'):
user = get_object_or_404(User, username=request.GET['as'])
#bad language, we should change this to user_of_assets or something
space_viewer = request.user
if request.GET.has_key('as') and request.user.is_staff:
space_viewer = get_object_or_404(User, username=request.GET['as'])
user_records = {
'space_viewer': space_viewer,
'space_owner' : user,
"help_homepage_instructor_column": UserSetting.get_setting(user, "help_homepage_instructor_column", True),
"help_homepage_classwork_column": UserSetting.get_setting(user, "help_homepage_classwork_column", True)
}
prof_feed = get_prof_feed(c, request)
discussions = get_discussions(c)
full_prof_list = []
for lis in (prof_feed['projects'], prof_feed['assignments'], discussions,):
full_prof_list.extend(lis)
full_prof_list.sort(lambda a, b:cmp(a.title.lower(), b.title.lower()))
user_records.update(
{'faculty_feed':prof_feed,
'instructor_full_feed':full_prof_list,
'is_faculty':c.is_faculty(user),
'display':{'instructor':prof_feed['show'],
'course': (len(prof_feed['tags']) < 5)
},
'discussions' : discussions,
'msg': request.GET.get('msg', ''),
'tag': request.GET.get('tag', ''),
'view': request.GET.get('view', '')
})
return user_records
def remove_record(request, user_name, asset_id):
in_course_or_404(user_name, request.course)
asset = get_object_or_404(Asset, pk=asset_id,
course=request.course)
user = get_object_or_404(User, username=user_name)
if user != request.user:
return HttpResponseForbidden("forbidden")
annotations = asset.sherdnote_set.filter(author=user)
if request.method == "DELETE":
annotations.delete()
return HttpResponseRedirect(
reverse('your-space-records', args=[user_name]))
def asset_workspace(request, asset_id=None, annot_id=None):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
try:
if asset_id:
asset = Asset.objects.get(pk=asset_id, course=request.course)
except Asset.DoesNotExist:
asset = Asset.objects.get(pk=asset_id)
in_course_or_404(request.user.username, asset.course)
# the user is logged into the wrong class?
rv = {}
rv['switch_to'] = asset.course
rv['switch_from'] = request.course
rv['redirect'] = reverse('asset-view', args=[asset_id])
return render_to_response('assetmgr/asset_not_found.html',
rv,
context_instance=RequestContext(request))
data = {'space_owner': request.user.username,
'asset_id': asset_id,
'annotation_id': annot_id}
if not request.is_ajax():
return render_to_response('assetmgr/asset_workspace.html',
data,
context_instance=RequestContext(request))
else:
if asset_id:
asset_workspace_context = detail_asset_json(
request, asset_id, {'include_annotations': True})
else:
asset_workspace_context = {'type': 'asset'}
data['panels'] = [{'panel_state': 'open',
'panel_state_label': "Annotate Media",
'context': asset_workspace_context,
'template': 'asset_workspace',
'current_asset': asset_id,
'current_annotation': annot_id,
'update_history': True,
'show_collection': True, }]
return HttpResponse(simplejson.dumps(data, indent=2),
mimetype='application/json')
def annotations_collection_fragment(request,username):
space_viewer = in_course_or_404(username, request.course)
assets = annotated_by(Asset.objects.filter(course=request.course),
space_viewer)
return {
'space_viewer':space_viewer,
'assets':assets,
}
def asset_references(request, asset_id):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
try:
the_json = {}
asset = Asset.objects.get(pk=asset_id, course=request.course)
filters = {'assets': [asset.id], 'counts': True}
the_json['tags'] = TagResource(request.course).filter(request, filters)
the_json['vocabulary'] = []
for vocab in Vocabulary.objects.get_for_object(request.course):
filters['vocabulary'] = vocab.id
concepts = TermRelationshipResource(request.course).filter(
request, filters)
if len(concepts):
the_json['vocabulary'].append({
'display_name': vocab.display_name,
'term_set': concepts
})
# DiscussionIndex is misleading. Objects returned are
# projects & discussions title, object_pk, content_type, modified
collaboration_items = DiscussionIndex.with_permission(
request,
DiscussionIndex.objects.filter(asset=asset).order_by('-modified'))
the_json['references'] = [{
'id':
obj.collaboration.object_pk,
'title':
obj.collaboration.title,
'type':
obj.get_type_label(),
'url':
obj.get_absolute_url(),
'modified':
obj.modified.strftime("%m/%d/%y %I:%M %p")
} for obj in collaboration_items]
return HttpResponse(simplejson.dumps(the_json, indent=2),
mimetype='application/json')
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
def triple_homepage(request):
c = request.course
if not c:
return HttpResponseRedirect('/accounts/login/')
user = request.user
if request.GET.has_key('username'):
user_name = request.GET['username']
in_course_or_404(user_name, c)
user = get_object_or_404(User, username=user_name)
elif user.is_staff and request.GET.has_key('as'):
user = get_object_or_404(User, username=request.GET['as'])
#bad language, we should change this to user_of_assets or something
space_viewer = request.user
if request.GET.has_key('as') and request.user.is_staff:
space_viewer = get_object_or_404(User, username=request.GET['as'])
user_records = {'space_viewer': space_viewer, 'space_owner': user}
prof_feed = get_prof_feed(c, request)
discussions = get_discussions(c)
full_prof_list = []
for lis in (
prof_feed['projects'],
prof_feed['assignments'],
discussions,
):
full_prof_list.extend(lis)
full_prof_list.sort(lambda a, b: cmp(a.title.lower(), b.title.lower()))
user_records.update({
'faculty_feed': prof_feed,
'instructor_full_feed': full_prof_list,
'is_faculty': c.is_faculty(user),
'display': {
'instructor': prof_feed['show'],
'course': (len(prof_feed['tags']) < 5)
},
'discussions': discussions,
'msg': request.GET.get('msg', '')
})
return user_records
def your_projects(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's projects,
assignment responses and selections
"""
if not request.is_ajax():
raise Http404()
course = request.course
in_course_or_404(record_owner_name, course)
logged_in_user = request.user
is_faculty = course.is_faculty(logged_in_user)
record_owner = get_object_or_404(User, username=record_owner_name)
viewing_own_work = record_owner == logged_in_user
# Record Owner's Visible Work,
# sorted by modified date & feedback (if applicable)
projects = Project.objects.visible_by_course_and_user(request,
course,
record_owner)
# Show unresponded assignments if viewing self & self is a student
assignments = []
if not is_faculty and viewing_own_work:
assignments = Project.objects.unresponded_assignments(request,
logged_in_user)
# Assemble the context
user_rez = UserResource()
course_rez = CourseSummaryResource()
data = {
'assignments': homepage_assignment_json(assignments, is_faculty),
'projects': homepage_project_json(request, projects, viewing_own_work),
'space_viewer': user_rez.render_one(request, logged_in_user),
'space_owner': user_rez.render_one(request, record_owner),
'editable': viewing_own_work,
'course': course_rez.render_one(request, course),
'compositions': len(projects) > 0 or len(assignments) > 0,
'is_faculty': is_faculty}
json_stream = simplejson.dumps(data, indent=2)
return HttpResponse(json_stream, mimetype='application/json')
def assets_by_user(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's assets
Example:
/asset/json/user/sld2131/
"""
course = request.course
if (request.user.is_staff and request.user.username == record_owner_name
and not in_course(request.user.username, request.course)):
return assets_by_course(request)
in_course_or_404(record_owner_name, course)
record_owner = get_object_or_404(User, username=record_owner_name)
assets = Asset.objects.annotated_by(course,
record_owner,
include_archives=True)
return render_assets(request, record_owner, assets)
def view_project(request, project_id):
project = get_object_or_404(Project, pk=project_id,
course=request.course)
space_owner = in_course_or_404(project.author.username, request.course)
if not project.collaboration(request).permission_to('edit',request):
#LEGACY: try again for legacy projects
if not project.collaboration(request, sync_group=True).permission_to('edit',request):
return HttpResponseRedirect(project.get_absolute_url())
if request.method == "GET":
if request.META.get('HTTP_ACCEPT','').find('json') >=0:
return project_json(request, project)
return project_workspace(request, space_owner, project)
if request.method == "DELETE":
project.delete()
return HttpResponseRedirect(
reverse('your-records', args=[request.user.username]))
if request.method == "POST":
projectform = ProjectForm(request, instance=project,data=request.POST)
if projectform.is_valid():
if "Preview" == request.POST.get('submit',None):
#doesn't send project.author, and other non-exposed fields
mock_project = projectform.cleaned_data.copy()
mock_project['attribution_list'] = mock_project['participants']
mock_project['assignment'] = projectform.instance.assignment()
mock_project['id'] = project_id
return project_preview(request, space_owner, mock_project,
is_participant=True, preview_num=request.GET.get('preview',1))
#legacy and for optimizing queries
projectform.instance.submitted = (request.POST.get('publish',None) != 'PrivateEditorsAreOwners')
#this changes for version-tracking purposes
projectform.instance.author = request.user
projectform.save()
projectform.instance.collaboration(request, sync_group=True)
if request.META.get('HTTP_ACCEPT','').find('json') >=0:
v_num = projectform.instance.get_latest_version()
return HttpResponse(simplejson.dumps(
{'status':'success',
'revision':{
'id':v_num,
'url':reverse('project_version_preview',args=[project_id, v_num]),
'public_url':projectform.instance.public_url(),
}
}, indent=2),
mimetype='application/json')
redirect_to = '.'
return HttpResponseRedirect(redirect_to)
def asset_references(request, asset_id):
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
try:
the_json = {}
asset = Asset.objects.get(pk=asset_id, course=request.course)
filters = {
'assets': [asset.id],
'counts': True
}
the_json['tags'] = TagResource(request.course).filter(request, filters)
the_json['vocabulary'] = []
for vocab in Vocabulary.objects.get_for_object(request.course):
filters['vocabulary'] = vocab.id
concepts = TermRelationshipResource(request.course).filter(request,
filters)
if len(concepts):
the_json['vocabulary'].append(
{'display_name': vocab.display_name,
'term_set': concepts})
# DiscussionIndex is misleading. Objects returned are
# projects & discussions title, object_pk, content_type, modified
collaboration_items = DiscussionIndex.with_permission(
request,
DiscussionIndex.objects.filter(asset=asset).order_by('-modified'))
the_json['references'] = [{
'id': obj.collaboration.object_pk,
'title': obj.collaboration.title,
'type': obj.get_type_label(),
'url': obj.get_absolute_url(),
'modified': obj.modified.strftime("%m/%d/%y %I:%M %p")}
for obj in collaboration_items]
return HttpResponse(simplejson.dumps(the_json, indent=2),
mimetype='application/json')
except Asset.DoesNotExist:
return asset_switch_course(request, asset_id)
def assets_by_user(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's assets
Example:
/asset/json/user/sld2131/
"""
course = request.course
if (request.user.is_staff and
request.user.username == record_owner_name and
not in_course(request.user.username, request.course)):
return assets_by_course(request)
in_course_or_404(record_owner_name, course)
record_owner = get_object_or_404(User, username=record_owner_name)
assets = Asset.objects.annotated_by(course,
record_owner,
include_archives=True)
return render_assets(request, record_owner, assets)
def your_projects(request, record_owner_name):
"""
An ajax-only request to retrieve a specified user's projects,
assignment responses and selections
"""
course = request.course
in_course_or_404(record_owner_name, course)
logged_in_user = request.user
is_faculty = course.is_faculty(logged_in_user)
record_owner = get_object_or_404(User, username=record_owner_name)
viewing_own_work = record_owner == logged_in_user
# Record Owner's Visible Work,
# sorted by modified date & feedback (if applicable)
projects = Project.objects.visible_by_course_and_user(request,
course,
record_owner)
# Show unresponded assignments if viewing self & self is a student
assignments = []
if not is_faculty and viewing_own_work:
assignments = Project.objects.unresponded_assignments(request,
logged_in_user)
# Assemble the context
user_rez = UserResource()
course_rez = CourseSummaryResource()
data = {
'assignments': homepage_assignment_json(assignments, is_faculty),
'projects': homepage_project_json(request, projects, viewing_own_work),
'space_viewer': user_rez.render_one(request, logged_in_user),
'space_owner': user_rez.render_one(request, record_owner),
'editable': viewing_own_work,
'course': course_rez.render_one(request, course),
'compositions': len(projects) > 0 or len(assignments) > 0,
'is_faculty': is_faculty}
json_stream = simplejson.dumps(data, indent=2)
return HttpResponse(json_stream, mimetype='application/json')
def project_create(request):
if request.method != "POST":
return HttpResponseForbidden("forbidden")
user = request.user
course = request.course
in_course_or_404(user, course)
is_faculty = course.is_faculty(user),
project = Project(author=user, course=course, title="Untitled")
project.save()
project.collaboration(request, sync_group=True)
parent = request.POST.get("parent")
if parent is not None:
try:
parent = Project.objects.get(pk=parent)
parent_collab = parent.collaboration(request)
if parent_collab.permission_to("add_child", request):
parent_collab.append_child(project)
except Project.DoesNotExist:
parent = None
# @todo -- an error has occurred
if not request.is_ajax():
return HttpResponseRedirect(project.get_absolute_url())
else:
project_context = project_json(request, project, project.can_edit(request))
project_context['editing'] = True
data = { 'panel_state': 'open',
'template': 'project',
'context': project_context
}
return HttpResponse(simplejson.dumps(data, indent=2), mimetype='application/json')
def course_detail_view(request):
if not request.course:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if 'username' in request.GET:
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
course = request.course
qs = ExternalCollection.objects.filter(course=request.course)
collections = qs.filter(uploader=False).order_by('title')
uploader = qs.filter(uploader=True).first()
owners = []
if (request.course.is_member(logged_in_user) and
(logged_in_user.is_staff or
logged_in_user.has_perm('assetmgr.can_upload_for'))):
owners = UserResource().render_list(request, request.course.members)
context = {
'classwork_owner': classwork_owner,
'information_title': course_information_title(course),
'faculty_feed': Project.objects.faculty_compositions(course,
logged_in_user),
'is_faculty': cached_course_is_faculty(course, logged_in_user),
'discussions': get_course_discussions(course),
'msg': request.GET.get('msg', ''),
'view': request.GET.get('view', ''),
'collections': collections,
'uploader': uploader,
'can_upload': course_details.can_upload(request.user, request.course),
'owners': owners
}
return context
def project_create(request):
user = request.user
course = request.course
in_course_or_404(user, course)
project = Project(author=user, course=course, title="Untitled")
project.save()
project.collaboration(request, sync_group=True)
parent = request.POST.get("parent")
if parent is not None:
try:
parent = Project.objects.get(pk=parent)
parent_collab = parent.collaboration(request)
if parent_collab.permission_to("add_child", request):
parent_collab.append_child(project)
except Project.DoesNotExist:
parent = None
# @todo -- an error has occurred
if not request.is_ajax():
return HttpResponseRedirect(project.get_absolute_url())
else:
project_context = composition_project_json(request,
project,
project.can_edit(request))
project_context['editing'] = True
data = {'panel_state': 'open',
'template': 'project',
'context': project_context}
return HttpResponse(simplejson.dumps(data, indent=2),
mimetype='application/json')
def get(self, request):
ures = UserResource()
course_rez = CourseResource()
pres = ProjectResource(editable=self.viewing_own_records,
record_viewer=self.record_viewer,
is_viewer_faculty=self.is_viewer_faculty)
assignments = []
ctx = {
'space_viewer': ures.render_one(request, self.record_viewer),
'editable': self.viewing_own_records,
'course': course_rez.render_one(request, request.course),
'is_faculty': self.is_viewer_faculty
}
if (self.record_owner):
in_course_or_404(self.record_owner.username, request.course)
projects = Project.objects.visible_by_course_and_user(
request, request.course, self.record_owner,
self.viewing_faculty_records)
# Show unresponded assignments if viewing self & self is a student
if not self.is_viewer_faculty and self.viewing_own_records:
assignments = Project.objects.unresponded_assignments(
request, self.record_viewer)
ctx['space_owner'] = ures.render_one(request, self.record_owner)
ctx['assignments'] = pres.render_assignments(request, assignments)
else:
projects = Project.objects.visible_by_course(
request, request.course)
ctx['projects'] = pres.render_projects(request, projects)
ctx['compositions'] = len(projects) > 0 or len(assignments) > 0
return self.render_to_json_response(ctx)
def all_projects(request):
"""
An ajax-only request to retrieve a course's projects,
assignment responses and selections
"""
if not request.user.is_staff:
in_course_or_404(request.user.username, request.course)
course = request.course
logged_in_user = request.user
projects = Project.objects.visible_by_course(request, course)
# Assemble the context
user_rez = UserResource()
course_rez = CourseSummaryResource()
data = {'projects': homepage_project_json(request, projects, False),
'space_viewer': user_rez.render_one(request, logged_in_user),
'course': course_rez.render_one(request, course),
'compositions': len(projects) > 0,
'is_faculty': course.is_faculty(logged_in_user)}
json_stream = simplejson.dumps(data, indent=2)
return HttpResponse(json_stream, mimetype='application/json')
def annotations_collection_fragment(request,username=None):
"""username is WAY overloaded
username='******' : just give me the selection menu
username=None : give me all assets for the class
username=<username> : all username assets
"""
rv = {'space_viewer':request.user,
'space_owner':False, #indicates we want the whole class (None is no one)
'page_in_edit_mode': request.GET.has_key('edit_mode'),
}
if username != 'none':
if username \
and (request.user.username != username or request.course.is_true_member(request.user)):
rv['space_owner'] = in_course_or_404(username, request.course)
#assets = annotated_by(Asset.objects.filter(course=request.course),
# space_owner)
note_query = rv['space_owner'].sherdnote_set.filter(asset__course=request.course)
else:
#assets = Asset.objects.filter(course=request.course)
note_query = SherdNote.objects.filter(asset__course=request.course)
rv['tags'] = calculate_cloud(Tag.objects.usage_for_queryset(note_query, counts=True))
#all_tags.sort(lambda a,b:cmp(a.name.lower(),b.name.lower()))
#all_tags = calculate_cloud(all_tags)
filter_by = ('tag','modified')
for fil in filter_by:
filter_value = request.GET.get(fil)
if filter_value:
s_filter = getattr(SherdNote.objects,'%s_filter'%fil)
note_query = s_filter(filter_value,note_query)
#until asset_table.html can work off the notes objects instead of the assets list
rv['assets'] = Asset.objects.filter(id__in = note_query.values_list('asset',flat=True))
rv['active_filters'] = get_active_filters(request)
rv['dates'] = (('today','today'),
('yesterday','yesterday'),
('lastweek','within the last week'),
)
return rv
def view_project(request, project_id):
project = get_object_or_404(Project, pk=project_id, course=request.course)
space_owner = in_course_or_404(project.author.username, request.course)
if not project.collaboration(request).permission_to('edit', request):
#LEGACY: try again for legacy projects
if not project.collaboration(request, sync_group=True).permission_to(
'edit', request):
return HttpResponseRedirect(project.get_absolute_url())
if request.method == "GET":
if request.META.get('HTTP_ACCEPT', '').find('json') >= 0:
return project_json(request, project)
return project_workspace(request, space_owner, project)
if request.method == "DELETE":
project.delete()
return HttpResponseRedirect(
reverse('your-space-records', args=[request.user.username]))
if request.method == "POST":
projectform = ProjectForm(request, instance=project, data=request.POST)
if projectform.is_valid():
if "Preview" == request.POST.get('submit', None):
#doesn't send project.author, and other non-exposed fields
mock_project = projectform.cleaned_data.copy()
mock_project['attribution_list'] = mock_project['participants']
mock_project['assignment'] = projectform.instance.assignment()
mock_project['id'] = project_id
return project_preview(request,
space_owner,
mock_project,
is_participant=True,
preview_num=request.GET.get(
'preview', 1))
#legacy and for optimizing queries
projectform.instance.submitted = (request.POST.get(
'publish', None) != 'PrivateEditorsAreOwners')
#this changes for version-tracking purposes
projectform.instance.author = request.user
projectform.save()
projectform.instance.collaboration(request, sync_group=True)
if request.META.get('HTTP_ACCEPT', '').find('json') >= 0:
v_num = projectform.instance.get_latest_version()
return HttpResponse(simplejson.dumps(
{
'status': 'success',
'revision': {
'id':
v_num,
'url':
reverse('project_version_preview',
args=[project_id, v_num]),
'public_url':
projectform.instance.public_url(),
}
},
indent=2),
mimetype='application/json')
redirect_to = '.'
return HttpResponseRedirect(redirect_to)
def your_space(request, user_name):
in_course_or_404(user_name, request.course)
return HttpResponseRedirect(reverse('your-space-records',
args=[user_name]))
def your_records(request, user_name):
c = request.course
in_course_or_404(user_name, c)
user = get_object_or_404(User, username=user_name)
return get_records(user, c, request)
def triple_homepage(request):
if not request.course:
return HttpResponseRedirect('/accounts/login/')
logged_in_user = request.user
classwork_owner = request.user # Viewing your own work by default
if 'username' in request.GET:
user_name = request.GET['username']
in_course_or_404(user_name, request.course)
classwork_owner = get_object_or_404(User, username=user_name)
course = request.course
archives = []
upload_archive = None
for item in course.asset_set.archives().order_by('title'):
archive = item.sources['archive']
thumb = item.sources.get('thumb', None)
description = item.metadata().get('description', '')
uploader = item.metadata().get('upload', 0)
archive_context = {
"id": item.id,
"title": item.title,
"thumb": (None if not thumb else {"id": thumb.id,
"url": thumb.url}),
"archive": {"id": archive.id, "url": archive.url},
"metadata": (description[0]
if hasattr(description, 'append') else description)
}
if (uploader[0] if hasattr(uploader, 'append') else uploader):
upload_archive = archive_context
else:
archives.append(archive_context)
archives.sort(key=operator.itemgetter('title'))
owners = []
if (in_course(logged_in_user.username, request.course) and
(logged_in_user.is_staff or
logged_in_user.has_perm('assetmgr.can_upload_for'))):
owners = UserResource().render_list(request, request.course.members)
context = {
'classwork_owner': classwork_owner,
'help_homepage_instructor_column': False,
'help_homepage_classwork_column': False,
'faculty_feed': get_prof_feed(course, request),
'is_faculty': course.is_faculty(logged_in_user),
'discussions': get_course_discussions(course),
'msg': request.GET.get('msg', ''),
'view': request.GET.get('view', ''),
'archives': archives,
'upload_archive': upload_archive,
'can_upload': course_details.can_upload(request.user, request.course),
'show_tour': should_show_tour(request, course, logged_in_user),
'owners': owners
}
if getattr(settings, 'DJANGOSHERD_FLICKR_APIKEY', None):
# MUST only contain string values for now!!
# (see templates/assetmgr/bookmarklet.js to see why or fix)
context['bookmarklet_vars'] = {
'flickr_apikey': settings.DJANGOSHERD_FLICKR_APIKEY
}
return context
def dispatch(self, *args, **kwargs):
if not self.request.user.is_staff:
in_course_or_404(self.request.user.username, self.request.course)
return super(LoggedInCourseMixin, self).dispatch(*args, **kwargs)