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 dashboard(request):
user = request.user
return {
"space_viewer": request.user,
"help_dashboard_nav_actions": UserSetting.get_setting(user, "help_dashboard_nav_actions", True),
"help_dashboard_nav_reports": UserSetting.get_setting(user, "help_dashboard_nav_reports", True)
}
def class_settings(request):
c = request.course
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
context = {
'asset_request': request.GET,
'course': c,
'space_viewer': request.user,
'is_staff': request.user.is_staff,
'help_public_compositions': UserSetting.get_setting(
user, "help_public_compositions", True),
'help_selection_visibility': UserSetting.get_setting(
user, "help_selection_visibility", True),
}
public_composition_key = course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY
context[course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY] = \
int(c.get_detail(public_composition_key,
course_details.ALLOW_PUBLIC_COMPOSITIONS_DEFAULT))
selection_visibility_key = course_details.SELECTION_VISIBILITY_KEY
context[course_details.SELECTION_VISIBILITY_KEY] = \
int(c.get_detail(selection_visibility_key,
course_details.SELECTION_VISIBILITY_DEFAULT))
if request.method == "POST":
if selection_visibility_key in request.POST:
selection_visibility_value = \
int(request.POST.get(selection_visibility_key))
request.course.add_detail(selection_visibility_key,
selection_visibility_value)
context[selection_visibility_key] = selection_visibility_value
if public_composition_key in request.POST:
public_composition_value = \
int(request.POST.get(public_composition_key))
request.course.add_detail(public_composition_key,
public_composition_value)
context[public_composition_key] = public_composition_value
if public_composition_value == 0:
# Check any existing projects -- if they are
# world publishable, turn this feature OFF
projects = Project.objects.filter(course=c)
for p in projects:
try:
col = Collaboration.get_associated_collab(p)
if col._policy.policy_name == 'PublicEditorsAreOwners':
col.policy = 'CourseProtected'
col.save()
except:
pass
context['changes_saved'] = True
return context
def dashboard(request):
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
return {
"space_viewer": user,
"help_dashboard_nav_actions": UserSetting.get_setting(user, "help_dashboard_nav_actions", False),
"help_dashboard_nav_reports": UserSetting.get_setting(user, "help_dashboard_nav_reports", False)
}
def browse_sources(request):
c = request.course
user = request.user
archives = []
upload_archive = None
for a in c.asset_set.archives().order_by('title'):
archive = a.sources['archive']
thumb = a.sources.get('thumb',None)
description = a.metadata().get('description','')
uploader = a.metadata().get('upload', 0)
archive_context = {
"id":a.id,
"title":a.title,
"thumb":(None if not thumb else {"id":thumb.id, "url":thumb.url}),
"archive":{"id":archive.id, "url":archive.url},
#is description a list or a string?
"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(user.username, request.course) and (user.is_staff or user.has_perm('assetmgr.can_upload_for')):
owners = [{ 'username': m.username, 'public_name': get_public_name(m, request) } for m in request.course.members]
rv = {"archives":archives,
"upload_archive": upload_archive,
"is_faculty":c.is_faculty(user),
"space_viewer":user,
'newsrc':request.GET.get('newsrc', ''),
'can_upload': course_details.can_upload(request.user, request.course),
'upload_service': getattr(settings,'UPLOAD_SERVICE',None),
"help_browse_sources": UserSetting.get_setting(user, "help_browse_sources", True),
"help_no_sources": UserSetting.get_setting(user, "help_no_sources", True),
'msg': request.GET.get('msg', ''),
'owners': owners,
}
if not rv['archives']:
rv['faculty_assets'] = [a for a in Asset.objects.filter(c.faculty_filter).order_by('added')
if a not in rv['archives'] ]
if getattr(settings,'DJANGOSHERD_FLICKR_APIKEY',None):
# MUST only contain string values for now!!
# (see templates/assetmgr/bookmarklet.js to see why or fix)
rv['bookmarklet_vars'] = {'flickr_apikey':settings.DJANGOSHERD_FLICKR_APIKEY }
return rv
def set_user_setting(request, user_name):
if not request.is_ajax():
raise Http404()
user = get_object_or_404(User, username=user_name)
name = request.POST.get("name")
value = request.POST.get("value")
UserSetting.set_setting(user, name, value)
json_stream = simplejson.dumps({'success': True})
return HttpResponse(json_stream, mimetype='application/json')
def class_addsource(request):
key = course_details.UPLOAD_PERMISSION_KEY
c = request.course
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
upload_enabled = False
for a in c.asset_set.archives().order_by('title'):
attribute = a.metadata().get('upload', 0)
value = attribute[0] if hasattr(attribute, 'append') else attribute
if value and int(value) == 1:
upload_enabled = True
break
context = {
'asset_request':
request.GET,
'course':
c,
'supported_archives':
SupportedSource.objects.all().order_by("title"), # sort by title
'space_viewer':
request.user,
'is_staff':
request.user.is_staff,
'newsrc':
request.GET.get('newsrc', ''),
'upload_enabled':
upload_enabled,
'permission_levels':
course_details.UPLOAD_PERMISSION_LEVELS,
'help_video_upload':
UserSetting.get_setting(user, "help_video_upload", True),
'help_supported_collections':
UserSetting.get_setting(user, "help_supported_collections", True),
'help_dashboard_nav_actions':
UserSetting.get_setting(user, "help_dashboard_nav_actions", False),
'help_dashboard_nav_reports':
UserSetting.get_setting(user, "help_dashboard_nav_reports", False)
}
if request.method == "GET":
context[key] = int(
c.get_detail(key, course_details.UPLOAD_PERMISSION_DEFAULT))
else:
upload_permission = request.POST.get(key)
request.course.add_detail(key, upload_permission)
context['changes_saved'] = True
context[key] = int(upload_permission)
return context
def set_user_setting(request, user_name):
if not request.is_ajax():
raise Http404()
user = get_object_or_404(User, username=user_name)
name = request.POST.get("name")
value = request.POST.get("value")
UserSetting.set_setting(user, name, value)
json_stream = simplejson.dumps({ 'success': True })
return HttpResponse(json_stream, mimetype='application/json')
def dashboard(request):
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
return {
"space_viewer":
user,
"help_dashboard_nav_actions":
UserSetting.get_setting(user, "help_dashboard_nav_actions", False),
"help_dashboard_nav_reports":
UserSetting.get_setting(user, "help_dashboard_nav_reports", False)
}
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 class_manage_sources(request):
key = course_details.UPLOAD_PERMISSION_KEY
c = request.course
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
upload_enabled = False
for a in c.asset_set.archives().order_by('title'):
attribute = a.metadata().get('upload', 0)
value = attribute[0] if hasattr(attribute, 'append') else attribute
if value and int(value) == 1:
upload_enabled = True
break
context = {
'asset_request': request.GET,
'course': c,
'supported_archives': SupportedSource.objects.all().order_by("title"),
'space_viewer': request.user,
'is_staff': request.user.is_staff,
'newsrc': request.GET.get('newsrc', ''),
'delsrc': request.GET.get('delsrc', ''),
'upload_enabled': upload_enabled,
'permission_levels': course_details.UPLOAD_PERMISSION_LEVELS,
'help_video_upload': UserSetting.get_setting(
user, "help_video_upload", True),
'help_supported_collections': UserSetting.get_setting(
user, "help_supported_collections", True),
'help_dashboard_nav_actions': UserSetting.get_setting(
user, "help_dashboard_nav_actions", False),
'help_dashboard_nav_reports': UserSetting.get_setting(
user, "help_dashboard_nav_reports", False)
}
if request.method == "GET":
context[key] = int(c.get_detail(
key, course_details.UPLOAD_PERMISSION_DEFAULT))
else:
upload_permission = request.POST.get(key)
request.course.add_detail(key, upload_permission)
context['changes_saved'] = True
context[key] = int(upload_permission)
return context
def notifications(request):
c = request.course
if not c:
return HttpResponseRedirect('/accounts/login/')
user = request.user
if user.is_staff and request.GET.has_key('as'):
user = get_object_or_404(User, username=request.GET['as'])
class_feed = []
#personal feed
my_assets = {}
for n in SherdNote.objects.filter(author=user, asset__course=c):
my_assets[str(n.asset_id)] = 1
for comment in Comment.objects.filter(user=user):
if c == getattr(comment.content_object, 'course', None):
my_assets[str(comment.object_pk)] = 1
my_discussions = [
d.collaboration_id for d in DiscussionIndex.objects.filter(
participant=user,
collaboration__context=request.collaboration_context)
]
my_feed = Clumper(
Comment.objects.filter(
content_type=ContentType.objects.get_for_model(Asset),
object_pk__in=my_assets.keys()).order_by(
'-submit_date'), #so the newest ones show up
SherdNote.objects.filter(
asset__in=my_assets.keys(),
#no global annotations
#warning: if we include global annotations
#we need to stop it from autocreating one on-view
#of the asset somehow
range1__isnull=False).order_by('-added'),
Project.objects.filter(Q(participants=user.pk) | Q(author=user.pk),
course=c).order_by('-modified'),
DiscussionIndex.with_permission(
request,
DiscussionIndex.objects.filter(
Q(Q(asset__in=my_assets.keys())
| Q(collaboration__in=my_discussions)
| Q(collaboration__user=request.user)
| Q(collaboration__group__user=request.user),
participant__isnull=False)).order_by('-modified')),
)
return {
'my_feed':
my_feed,
'space_viewer':
user,
"help_notifications":
UserSetting.get_setting(user, "help_notifications", True)
}
def notifications(request):
c = request.course
if not c:
return HttpResponseRedirect('/accounts/login/')
user = request.user
if user.is_staff and request.GET.has_key('as'):
user = get_object_or_404(User, username=request.GET['as'])
class_feed = []
#personal feed
my_assets = {}
for n in SherdNote.objects.filter(author=user, asset__course=c):
my_assets[str(n.asset_id)] = 1
for comment in Comment.objects.filter(user=user):
if c == getattr(comment.content_object, 'course', None):
my_assets[str(comment.object_pk)] = 1
my_discussions = [d.collaboration_id for d in DiscussionIndex.objects
.filter(participant=user,
collaboration__context=request.collaboration_context
)]
my_feed = Clumper(Comment.objects
.filter(content_type=ContentType.objects.get_for_model(Asset),
object_pk__in=my_assets.keys())
.order_by('-submit_date'), #so the newest ones show up
SherdNote.objects.filter(asset__in=my_assets.keys(),
#no global annotations
#warning: if we include global annotations
#we need to stop it from autocreating one on-view
#of the asset somehow
range1__isnull=False
)
.order_by('-added'),
Project.objects
.filter(Q(participants=user.pk) | Q(author=user.pk), course=c)
.order_by('-modified'),
DiscussionIndex.with_permission(request,
DiscussionIndex.objects
.filter(Q(Q(asset__in=my_assets.keys())
| Q(collaboration__in=my_discussions)
| Q(collaboration__user=request.user)
| Q(collaboration__group__user=request.user),
participant__isnull=False
)
)
.order_by('-modified')
),
)
return {
'my_feed':my_feed,
'space_viewer': user,
"help_notifications": UserSetting.get_setting(user, "help_notifications", True)
}
def should_show_tour(request, course, user):
assets = annotated_by(Asset.objects.filter(course=course),
user,
include_archives=False)
projects = Project.objects.visible_by_course_and_user(request,
user,
course)
return UserSetting.get_setting(user,
"help_show_homepage_tour",
len(assets) < 1 and len(projects) < 1)
def triple_homepage(request):
c = request.course
if not c:
return HttpResponseRedirect('/accounts/login/')
user = request.user
user_records = {
'space_viewer': user,
'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_course_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 class_settings(request):
import operator
c = request.course
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
context = {
'asset_request': request.GET,
'course': c,
'space_viewer': request.user,
'is_staff': request.user.is_staff,
'help_public_compositions': UserSetting.get_setting(user, "help_public_compositions", True),
}
key = course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY
context[course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY] = int(c.get_detail(key, course_details.ALLOW_PUBLIC_COMPOSITIONS_DEFAULT))
if request.method == "POST":
value = int(request.POST.get(key))
request.course.add_detail(key, value)
context['changes_saved'] = True
context[key] = value
if value == 0:
# Check any existing projects -- if they are world publishable, turn this feature OFF
projects = Project.objects.filter(course=c)
for p in projects:
try:
col = Collaboration.get_associated_collab(p)
if col._policy.policy_name == 'PublicEditorsAreOwners':
col.policy = 'CourseProtected'
col.save()
except:
pass
return context
def class_settings(request):
c = request.course
user = request.user
if not request.course.is_faculty(user):
return HttpResponseForbidden("forbidden")
context = {
'asset_request':
request.GET,
'course':
c,
'space_viewer':
request.user,
'is_staff':
request.user.is_staff,
'help_public_compositions':
UserSetting.get_setting(user, "help_public_compositions", True),
'help_selection_visibility':
UserSetting.get_setting(user, "help_selection_visibility", True),
}
public_composition_key = course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY
context[course_details.ALLOW_PUBLIC_COMPOSITIONS_KEY] = int(
c.get_detail(public_composition_key,
course_details.ALLOW_PUBLIC_COMPOSITIONS_DEFAULT))
selection_visibility_key = course_details.SELECTION_VISIBILITY_KEY
context[course_details.SELECTION_VISIBILITY_KEY] = int(
c.get_detail(selection_visibility_key,
course_details.SELECTION_VISIBILITY_DEFAULT))
if request.method == "POST":
if request.POST.has_key(selection_visibility_key):
selection_visibility_value = int(
request.POST.get(selection_visibility_key))
request.course.add_detail(selection_visibility_key,
selection_visibility_value)
context[selection_visibility_key] = selection_visibility_value
if request.POST.has_key(public_composition_key):
public_composition_value = int(
request.POST.get(public_composition_key))
request.course.add_detail(public_composition_key,
public_composition_value)
context[public_composition_key] = public_composition_value
if public_composition_value == 0:
# Check any existing projects -- if they are world publishable, turn this feature OFF
projects = Project.objects.filter(course=c)
for p in projects:
try:
col = Collaboration.get_associated_collab(p)
if col._policy.policy_name == 'PublicEditorsAreOwners':
col.policy = 'CourseProtected'
col.save()
except:
pass
context['changes_saved'] = True
return context
def detail_asset_json(request, asset_id, options):
asset = get_object_or_404(Asset, pk=asset_id)
selections_visible = course_details.all_selections_are_visible(request.course) or \
request.course.is_faculty(request.user)
asset_json = asset.sherd_json(request)
asset_key = 'x_%s' % asset.pk
asset_json['user_analysis'] = 0
ga = asset.global_annotation(request.user, False)
if ga:
asset_json['global_annotation_id'] = ga.id
asset_json['notes'] = ga.body
asset_json['user_tags'] = tag_json(ga.tags_split())
if (asset_json['notes'] and len(asset_json['notes']) > 0) or \
(asset_json['user_tags'] and len(asset_json['user_tags']) > 0):
asset_json['user_analysis'] += 1
if not selections_visible:
owners = [request.user]
owners.extend(request.course.faculty)
asset_json['tags'] = tag_json(asset.filter_tags_by_users(owners, True))
# DiscussionIndex is misleading. Objects returned are projects & discussions
# title, object_pk, content_type, modified
asset_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 DiscussionIndex.with_permission(
request,
DiscussionIndex.objects.filter(asset=asset).order_by('-modified'))]
annotations = [{
'asset_key': asset_key,
'range1': None,
'range2': None,
'annotation': None,
'id': 'asset-%s' % asset.pk,
'asset_id': asset.pk,
}]
if request.GET.has_key('annotations') or \
(options and options.has_key('include_annotations') and options['include_annotations']):
# @todo: refactor this serialization into a common place.
def author_name(request, annotation, key):
if not annotation.author_id:
return None
return 'author_name', get_public_name(annotation.author, request)
def primary_type(request, annotation, key):
return "primary_type", asset.primary.label
for ann in asset.sherdnote_set.filter(range1__isnull=False):
visible = selections_visible or request.user == ann.author or request.course.is_faculty(
ann.author)
if visible:
if request.user == ann.author:
asset_json['user_analysis'] += 1
ann_json = ann.sherd_json(
request, 'x',
('title', 'author', 'tags', author_name, 'body',
'modified', 'timecode', primary_type))
annotations.append(ann_json)
rv = {
'type': 'asset',
'assets': {
asset_key: asset_json
}, #we make assets plural here to be compatible with the project JSON structure
'annotations': annotations,
'user_settings': {
'help_item_detail_view':
UserSetting.get_setting(request.user, "help_item_detail_view",
True)
}
}
return rv
def browse_sources(request):
c = request.course
user = request.user
if user.is_staff and request.GET.has_key('as'):
user = get_object_or_404(User, username=request.GET['as'])
archives = []
upload_archive = None
for a in c.asset_set.archives().order_by('title'):
archive = a.sources['archive']
thumb = a.sources.get('thumb', None)
description = a.metadata().get('description', '')
uploader = a.metadata().get('upload', 0)
archive_context = {
"id":
a.id,
"title":
a.title,
"thumb": (None if not thumb else {
"id": thumb.id,
"url": thumb.url
}),
"archive": {
"id": archive.id,
"url": archive.url
},
#is description a list or a string?
"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'))
rv = {
"archives":
archives,
"upload_archive":
upload_archive,
"is_faculty":
c.is_faculty(user),
"space_viewer":
user,
'newsrc':
request.GET.get('newsrc', ''),
'can_upload':
course_details.can_upload(request.user, request.course),
'upload_service':
getattr(settings, 'UPLOAD_SERVICE', None),
"help_browse_sources":
UserSetting.get_setting(user, "help_browse_sources", True),
"help_no_sources":
UserSetting.get_setting(user, "help_no_sources", True),
'msg':
request.GET.get('msg', '')
}
if not rv['archives']:
rv['faculty_assets'] = [
a for a in Asset.objects.filter(c.faculty_filter).order_by('added')
if a not in rv['archives']
]
if getattr(settings, 'DJANGOSHERD_FLICKR_APIKEY', None):
# MUST only contain string values for now!!
# (see templates/assetmgr/bookmarklet.js to see why or fix)
rv['bookmarklet_vars'] = {
'flickr_apikey': settings.DJANGOSHERD_FLICKR_APIKEY
}
return rv
def detail_asset_json(request, asset_id, options):
asset = get_object_or_404(Asset, pk=asset_id)
selections_visible = course_details.all_selections_are_visible(request.course) or \
request.course.is_faculty(request.user)
asset_json = asset.sherd_json(request)
asset_key = 'x_%s' % asset.pk
asset_json['user_analysis'] = 0
ga = asset.global_annotation(request.user, False)
if ga:
asset_json['global_annotation_id'] = ga.id
asset_json['notes'] = ga.body
asset_json['user_tags'] = tag_json(ga.tags_split())
if (asset_json['notes'] and len(asset_json['notes']) > 0) or \
(asset_json['user_tags'] and len(asset_json['user_tags']) > 0):
asset_json['user_analysis'] += 1
if not selections_visible:
owners = [ request.user ]
owners.extend(request.course.faculty)
asset_json['tags'] = tag_json(asset.filter_tags_by_users(owners, True))
# DiscussionIndex is misleading. Objects returned are projects & discussions
# title, object_pk, content_type, modified
asset_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 DiscussionIndex.with_permission(request,
DiscussionIndex.objects.filter(asset=asset).order_by('-modified')) ]
annotations = [{
'asset_key': asset_key,
'range1': None,
'range2': None,
'annotation': None,
'id': 'asset-%s' % asset.pk,
'asset_id': asset.pk,
}]
if request.GET.has_key('annotations') or \
(options and options.has_key('include_annotations') and options['include_annotations']):
# @todo: refactor this serialization into a common place.
def author_name(request, annotation, key):
if not annotation.author_id:
return None
return 'author_name', get_public_name(annotation.author, request)
def primary_type(request, annotation, key):
return "primary_type", asset.primary.label
for ann in asset.sherdnote_set.filter(range1__isnull=False):
visible = selections_visible or request.user == ann.author or request.course.is_faculty(ann.author)
if visible:
if request.user == ann.author:
asset_json['user_analysis'] += 1
ann_json = ann.sherd_json(request, 'x', ('title', 'author', 'tags', author_name, 'body', 'modified', 'timecode', primary_type))
annotations.append(ann_json)
rv = {
'type': 'asset',
'assets': { asset_key: asset_json }, #we make assets plural here to be compatible with the project JSON structure
'annotations': annotations,
'user_settings': { 'help_item_detail_view': UserSetting.get_setting(request.user, "help_item_detail_view", True) }
}
return rv