diff options
Diffstat (limited to 'gnowsys-ndf/gnowsys_ndf/ndf/views/course.py')
| -rw-r--r-- | gnowsys-ndf/gnowsys_ndf/ndf/views/course.py | 261 |
1 files changed, 158 insertions, 103 deletions
diff --git a/gnowsys-ndf/gnowsys_ndf/ndf/views/course.py b/gnowsys-ndf/gnowsys_ndf/ndf/views/course.py index 5819e5e..58083d3 100644 --- a/gnowsys-ndf/gnowsys_ndf/ndf/views/course.py +++ b/gnowsys-ndf/gnowsys_ndf/ndf/views/course.py @@ -15,15 +15,15 @@ from django.core.urlresolvers import reverse from django.contrib.auth.models import User from django.contrib.auth.decorators import login_required from django.contrib.sites.models import Site - try: - from bson import ObjectId + from bson import ObjectId except ImportError: # old pymongo - from pymongo.objectid import ObjectId + from pymongo.objectid import ObjectId ''' -- imports from application folders/files -- ''' from gnowsys_ndf.settings import GAPPS, MEDIA_ROOT, GSTUDIO_TASK_TYPES from gnowsys_ndf.ndf.models import NodeJSONEncoder +from gnowsys_ndf.local_settings import GSTUDIO_SITE_NAME from gnowsys_ndf.ndf.models import Node, AttributeType, RelationType from gnowsys_ndf.ndf.models import node_collection, triple_collection from gnowsys_ndf.ndf.views.file import save_file @@ -32,8 +32,11 @@ from gnowsys_ndf.ndf.views.methods import get_node_common_fields, parse_template from gnowsys_ndf.ndf.views.notify import set_notif_val from gnowsys_ndf.ndf.views.methods import get_property_order_with_value from gnowsys_ndf.ndf.views.methods import create_gattribute, create_grelation, create_task +from gnowsys_ndf.notification import models as notification + +GST_COURSE = node_collection.one({'_type': "GSystemType", 'name': "Course"}) +GST_ACOURSE = node_collection.one({'_type': "GSystemType", 'name': "Announced Course"}) -GST_COURSE = node_collection.one({'_type': "GSystemType", 'name': GAPPS[7]}) app = GST_COURSE @@ -45,80 +48,74 @@ def course(request, group_id, course_id=None): """ ins_objectid = ObjectId() if ins_objectid.is_valid(group_id) is False: - group_ins = node_collection.find_one({'_type': "Group", "name": group_id}) - auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) }) - if group_ins: - group_id = str(group_ins._id) - else: + group_ins = node_collection.find_one({'_type': "Group", "name": group_id}) auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) }) - if auth: - group_id = str(auth._id) + if group_ins: + group_id = str(group_ins._id) + else: + auth = node_collection.one({'_type': 'Author', 'name': unicode(request.user.username) }) + if auth: + group_id = str(auth._id) else: pass - + app_id = None + app_id = app._id + course_coll = None + all_course_coll = None + ann_course_coll = None + app_set_id = None if course_id is None: - course_ins = node_collection.find_one({'_type': "GSystemType", "name": "Course"}) - if course_ins: - course_id = str(course_ins._id) + course_ins = node_collection.find_one({'_type': "GSystemType", "name": "Course"}) + if course_ins: + course_id = str(course_ins._id) - if request.method == "POST": - # Course search view - title = GST_COURSE.name - - search_field = request.POST['search_field'] - course_coll = node_collection.find({'member_of': {'$all': [ObjectId(GST_COURSE._id)]}, - '$or': [ - {'$and': [ - {'name': {'$regex': search_field, '$options': 'i'}}, - {'$or': [ - {'access_policy': u"PUBLIC"}, - {'$and': [{'access_policy': u"PRIVATE"}, {'created_by': request.user.id}]} - ] - } - ] - }, - {'$and': [ - {'tags': {'$regex': search_field, '$options': 'i'}}, - {'$or': [ - {'access_policy': u"PUBLIC"}, - {'$and': [{'access_policy': u"PRIVATE"}, {'created_by': request.user.id}]} - ] - } - ] - } - ], - 'group_set': {'$all': [ObjectId(group_id)]} - }).sort('last_update', -1) - - # course_nodes_count = course_coll.count() - - return render_to_response("ndf/course.html", - {'title': title, - 'appId': app._id, - 'searching': True, 'query': search_field, - 'course_coll': course_coll, 'groupid': group_id, 'group_id':group_id - }, - context_instance=RequestContext(request) - ) + app_set = node_collection.one({'_type': "GSystemType", 'name': "Announced Course"}) + app_set_id = app_set._id - else: - # Course list view - title = GST_COURSE.name - course_coll = node_collection.find({'member_of': {'$all': [ObjectId(course_id)]}, - 'group_set': {'$all': [ObjectId(group_id)]}, - '$or': [ - {'access_policy': u"PUBLIC"}, - {'$and': [ - {'access_policy': u"PRIVATE"}, - {'created_by': request.user.id} - ] - } - ] - }) - template = "ndf/course.html" - variable = RequestContext(request, {'title': title, 'course_nodes_count': course_coll.count(), 'course_coll': course_coll, 'groupid':group_id, 'appId':app._id, 'group_id':group_id}) - return render_to_response(template, variable) + # Course search view + title = GST_COURSE.name + # course_coll = node_collection.find({'member_of': {'$all': [ObjectId(GST_COURSE._id)]}, + # '$or': [ + # {'$and': [ + # {'name': {'$regex': search_field, '$options': 'i'}}, + # {'$or': [ + # {'access_policy': u"PUBLIC"}, + # {'$and': [{'access_policy': u"PRIVATE"}, {'created_by': request.user.id}]} + # ] + # } + # ] + # }, + # {'$and': [ + # {'tags': {'$regex': search_field, '$options': 'i'}}, + # {'$or': [ + # {'access_policy': u"PUBLIC"}, + # {'$and': [{'access_policy': u"PRIVATE"}, {'created_by': request.user.id}]} + # ] + # } + # ] + # } + # ], + # 'group_set': {'$all': [ObjectId(group_id)]} + # }).sort('last_update', -1) + + course_coll = node_collection.find({'member_of': GST_COURSE._id}) + + + all_course_coll = node_collection.find({'member_of': {'$in': [GST_COURSE._id,GST_ACOURSE._id]}}) + + ann_course_coll = node_collection.find({'member_of': GST_ACOURSE._id}) + return render_to_response("ndf/course.html", + {'title': title, + 'app_id': app_id, + 'app_set_id': app_set_id, + 'searching': True, 'course_coll': course_coll, + 'groupid': group_id, 'group_id': group_id, + 'all_course_coll': all_course_coll, + 'ann_course_coll': ann_course_coll + }, + context_instance=RequestContext(request) + ) @login_required @get_execution_time @@ -137,10 +134,11 @@ def create_edit(request, group_id, node_id=None): group_id = str(auth._id) else: pass + at_course_type = node_collection.one({'_type': 'AttributeType', 'name': 'nussd_course_type'}) context_variables = {'title': GST_COURSE.name, - 'group_id': group_id, - 'groupid': group_id - } + 'group_id': group_id, + 'groupid': group_id + } if node_id: course_node = node_collection.one({'_type': u'GSystem', '_id': ObjectId(node_id)}) else: @@ -155,6 +153,7 @@ def create_edit(request, group_id, node_id=None): if request.method == "POST": # get_node_common_fields(request, course_node, group_id, GST_COURSE) course_node.save(is_changed=get_node_common_fields(request, course_node, group_id, GST_COURSE)) + create_gattribute(course_node._id, at_course_type, u"General") return HttpResponseRedirect(reverse('course', kwargs={'group_id': group_id})) else: @@ -162,7 +161,7 @@ def create_edit(request, group_id, node_id=None): context_variables['node'] = course_node context_variables['groupid'] = group_id context_variables['group_id'] = group_id - context_variables['appId'] = app._id + context_variables['app_id'] = app._id context_variables['nodes_list'] = json.dumps(nodes_list) return render_to_response("ndf/course_create_edit.html", context_variables, @@ -189,17 +188,31 @@ def course_detail(request, group_id, _id): title = GST_COURSE.name course_node = node_collection.one({"_id": ObjectId(_id)}) + if course_node.collection_set: course_structure_exists = True - return render_to_response("ndf/course_detail.html", - {'node': course_node, - 'groupid': group_id, - 'group_id': group_id, - 'appId': app._id, - 'title':title, - 'course_structure_exists': course_structure_exists - }, + gs_name = course_node.member_of_names_list[0] + context_variables = {'groupid': group_id, + 'group_id': group_id, + 'app_id': app._id, + 'title': title, + 'node': course_node + } + if gs_name == "Course": + context_variables["course_structure_exists"] = course_structure_exists + else: + if course_node.relation_set: + for rel in course_node.relation_set: + if "announced_for" in rel: + cnode = node_collection.one({'_id':ObjectId(rel["announced_for"][0])}) + context_variables["cnode"] = cnode + break + + template = "ndf/" + gs_name.lower().replace(' ','_') +"_detail.html" + + return render_to_response(template, + context_variables, context_instance=RequestContext(request) ) @@ -210,8 +223,8 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta """ Creates/Modifies document of given sub-types of Course(s). """ - auth = None + tiss_site = False if ObjectId.is_valid(group_id) is False: group_ins = node_collection.one({'_type': "Group", "name": group_id}) auth = node_collection.one({ @@ -229,6 +242,9 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta else: pass + if GSTUDIO_SITE_NAME is "TISS": + tiss_site = True + app = None if app_id is None: app = node_collection.one({'_type': "GSystemType", 'name': app_name}) @@ -236,8 +252,6 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta app_id = str(app._id) else: app = node_collection.one({'_id': ObjectId(app_id)}) - - app_name = app.name # app_set = "" app_collection_set = [] title = "" @@ -416,18 +430,25 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta course_gs = ac_nc_code[0] nc_id = ac_nc_code[1] nc_course_code = ac_nc_code[2] - if not course_gs: # Create new Announced Course GSystem course_gs = node_collection.collection.GSystem() course_gs.member_of.append(course_gst._id) - # Prepare name for Announced Course GSystem - c_name = unicode( - nc_course_code + "_" + college_enrollment_code + "_" - + start_time.strftime("%b_%Y") + "-" - + end_time.strftime("%b_%Y") - ) + if tiss_site: + # Prepare name for Announced Course GSystem + c_name = unicode( + nc_course_code + "_" + college_enrollment_code + "_" + + start_time.strftime("%b_%Y") + "-" + + end_time.strftime("%b_%Y") + ) + else: + # Prepare name for Announced Course GSystem + c_name = unicode( + nc_course_code + "_"+ start_time.strftime("%b_%Y") + "-" + + end_time.strftime("%b_%Y") + ) + request.POST["name"] = c_name is_changed = get_node_common_fields( @@ -496,6 +517,27 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta ann_course_id_list.append(course_gs._id) + + if not tiss_site: + + site = Site.objects.get(pk=1) + site = site.name.__str__() + ann_course_url_link = "http://" + site + "/home/course/course_detail/" + \ + str(course_gs._id) + user_obj = User.objects.all() + # Sending email to all registered users on site NROER + render_label = render_to_string( + "notification/label.html", + {"sender": "NROER eCourses", + "activity": "Course Announcement", + "conjunction": "-" + }) + if user_obj: + notification.create_notice_type(render_label," New eCourse '"\ + + str(course_gs.name) +"' has been announced."\ + +"Visit this link to enroll into this ecourse : " \ + + ann_course_url_link, "notification") + notification.send(user_obj, render_label, {"from_user": "NROER eCourses"}) else: is_changed = get_node_common_fields(request, course_gs, group_id, course_gst) @@ -591,16 +633,25 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta node_collection.collection.RelationType(field_instance), field_value ) - - return HttpResponseRedirect( - reverse( - app_name.lower() + ":" + template_prefix + '_app_detail', - kwargs={ - 'group_id': group_id, "app_id": app_id, - "app_set_id": app_set_id - } + if tiss_site: + return HttpResponseRedirect( + reverse( + app_name.lower() + ":" + template_prefix + '_app_detail', + kwargs={ + 'group_id': group_id, "app_id": app_id, + "app_set_id": app_set_id + } + ) + ) + else: + return HttpResponseRedirect( + reverse( + "course", + kwargs={ + 'group_id': group_id + } + ) ) - ) univ = node_collection.one({ '_type': "GSystemType", 'name': "University" @@ -621,6 +672,7 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta {'name': 1} ).sort('name', 1) + default_template = "ndf/course_create_edit.html" context_variables = { 'groupid': group_id, 'group_id': group_id, @@ -628,6 +680,7 @@ def course_create_edit(request, group_id, app_id, app_set_id=None, app_set_insta 'app_collection_set': app_collection_set, 'app_set_id': app_set_id, 'title': title, + 'tiss_site': tiss_site, 'university_cur': university_cur, 'property_order_list': property_order_list } @@ -788,6 +841,9 @@ def mis_course_detail(request, group_id, app_id=None, app_set_id=None, app_set_i raise Exception(error_message) + +# Ajax views for setting up Course Structure + @login_required @get_execution_time def create_course_struct(request, group_id, node_id): @@ -1103,7 +1159,6 @@ def add_units(request, group_id): return render_to_response(template, variable) - @login_required def get_resources(request, group_id): ''' |