saving progress on report view

fbormann
1 parent 1e152bf2
Showing 8 changed files with 299 additions and 63 deletions Show diff stats
amadeus/static/css/base/amadeus.css
reports/forms.py
reports/templates/reports/_form.html
reports/templates/reports/create.html
reports/templates/reports/report.html
reports/templates/reports/view.html
reports/urls.py
reports/views.py
@@ -1209,4 +1209,10 @@ div.dataTables_wrapper div.dataTables_paginate {
     width: 15%;
     text-align: center;
 }
+
+#report-header li {
+    display: inline;
+    margin-right: 10px;
+    font-size: 16px;
+}
 /* End Reports */
 \ No newline at end of file
@@ -5,12 +5,12 @@ import datetime
 class CreateInteractionReportForm(forms.Form):
-	topic = forms.ChoiceField(required=True, label= _("topics to select data from"))
-	init_date = forms.DateField(required=True)
-	end_date = forms.DateField(required=True)
+	topic = forms.ChoiceField( label= _("topics to select data from"))
+	init_date = forms.DateField()
+	end_date = forms.DateField()
-	from_mural = forms.BooleanField()
-	from_messages = forms.BooleanField()
+	from_mural = forms.BooleanField(required=False)
+	from_messages = forms.BooleanField(required=False)
 	class Meta:
 		fields = ('topic', 'init_date', 'end_date', 'from_mural' , 'from_messages')
@@ -22,3 +22,4 @@ class CreateInteractionReportForm(forms.Form):
 		topics = list(initial['topic'])
 		self.fields['topic'].choices = [(topic.id, topic.name) for topic in topics]
+		self.fields['topic'].choices.append((_("all"), _("all")))
@@ -11,6 +11,21 @@
 			{% render_field field class='form-control' %}
     {% endif %}
+    {% if field.errors %}
+            <div class="row">
+                </br>
+                <div class="alert alert-danger alert-dismissible" role="alert">
+                    <button type="button" class="close" data-dismiss="alert" aria-label="Close">
+                        <span aria-hidden="true">&times;</span>
+                        </button>
+                    <ul>
+                        {% for error in field.errors %}
+                            <li>{{ error }}</li>
+                        {% endfor %}
+                    </ul>
+                </div>
+            </div>
+        {% endif %}
     {% endfor %}
     <div class="row text-center">
         <input type="submit" value="Search" class="btn btn-success btn-raised" />
@@ -0,0 +1,44 @@
+{% extends 'base.html' %}
+
+{% load static i18n pagination %}
+{% load django_bootstrap_breadcrumbs %}
+{% load widget_tweaks %}
+
+{% block breadcrumbs %}
+    {{ block.super }}
+    
+    {% breadcrumb 'analytics' '' %}
+{% endblock %}
+
+{% block content %}
+	
+	<div class="panel panel-info topic-panel">
+            <div class="panel-heading">
+            	<div class="row">
+                    <div class="col-md-12 category-header">
+                        <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
+                            <span>{% trans "Analytics" %}</span>
+                        </h4>
+                    </div>
+                </div>
+            </div>
+    </div>
+
+    <div id="core-subjects-options-div">
+        <ul class="core-subjects-options report-menu-choice">
+        	<li class="active">
+        		{% trans "Interaction Data" %}
+        	</li>
+        	<li>
+        		{% trans "Report Card" %}
+        	</li>
+        	<li>
+        		{% trans "Participation" %}
+        	</li>
+        </ul>
+    </div>
+
+    {% include "reports/_form.html" %}
+	
+	
+{% endblock content %}
 \ No newline at end of file
@@ -1,57 +0,0 @@
-{% extends 'base.html' %}
-
-{% load static i18n pagination %}
-{% load django_bootstrap_breadcrumbs %}
-{% load widget_tweaks %}
-
-{% block breadcrumbs %}
-    {{ block.super }}
-    
-    {% breadcrumb 'analytics' '' %}
-{% endblock %}
-
-{% block content %}
-	
-	<div class="panel panel-info topic-panel">
-            <div class="panel-heading">
-            	<div class="row">
-                    <div class="col-md-12 category-header">
-                        <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
-                            <span>{% trans "Analytics" %}</span>
-                        </h4>
-                    </div>
-                </div>
-            </div>
-    </div>
-
-    <div id="core-subjects-options-div">
-        <ul class="core-subjects-options report-menu-choice">
-        	<li class="active">
-        		{% trans "Interaction Data" %}
-        	</li>
-        	<li>
-        		{% trans "Report Card" %}
-        	</li>
-        	<li>
-        		{% trans "Participation" %}
-        	</li>
-        </ul>
-    </div>
-
-    {% include "reports/_form.html" %}
-	
-	{% for user, datum in data.items %}
-		
-
-		<p>
-			<ul>
-
-				{{user}} : 
-				{% for key, value in datum.items %}
-					<li>{{key}}: {{value}}</li>
-				{% endfor %}
-			</ul>
-
-		</p>
-	{% endfor %}
-{% endblock content %}
 \ No newline at end of file
@@ -0,0 +1,87 @@
+{% extends 'base.html' %}
+
+{% load static i18n pagination %}
+{% load django_bootstrap_breadcrumbs %}
+{% load widget_tweaks %}
+
+{% block breadcrumbs %}
+    {{ block.super }}
+    
+    {% breadcrumb 'analytics' '' %}
+{% endblock %}
+
+{% block content %}
+
+	{% if messages %}
+        {% for message in messages %}
+            <div class="alert alert-{{ message.tags }} alert-dismissible" role="alert">
+                <button type="button" class="close" data-dismiss="alert" aria-label="Close">
+                    <span aria-hidden="true">&times;</span>
+                </button>
+                <p>{{ message }}</p>
+            </div>
+        {% endfor %}
+    {% endif %}
+
+
+	<div class="panel panel-info topic-panel">
+            <div class="panel-heading">
+            	<div class="row">
+                    <div class="col-md-12 category-header">
+                        <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
+                            <span>{% trans "Analytics" %}</span>
+                        </h4>
+                    </div>
+                </div>
+            </div>
+    </div>
+
+    <div id="core-subjects-options-div">
+        <ul class="core-subjects-options report-menu-choice">
+        	<li class="active">
+        		{% trans "Interaction Data" %}
+        	</li>
+        	<li>
+        		{% trans "Report Card" %}
+        	</li>
+        	<li>
+        		{% trans "Participation" %}
+        	</li>
+        </ul>
+    </div>
+
+    <div class="col-md-12">
+    	<ul id="report-header">
+    		<li><b>{% trans "Subject" %}:</b> {{subject_name}}</li>
+    		<li><b>{% trans "Topic" %}:</b> {{topic_name}}</li>
+    		<li><b>{% trans "Initial Date" %}:</b> {{init_date}}</li>
+    		<li><b>{% trans "End Date" %}:</b> {{end_date}}</li>
+    		<li><button class="btn btn-success btn-raised">{% trans "new search" %}</button></li>
+
+    	</ul>
+    <div class="table-responsive">
+    	<table class="table table-stripped">
+    	<thead>
+    		<tr>	
+	    	{% for key  in data.keys %}
+	    		<th>{{key}}</th>
+	    	{% endfor %}
+    		</tr>
+    	</thead>
+    	<tbody>
+
+    		{% for value_dict in  data.values %}
+    			<tr>
+    			{% for key, value in value_dict.items %}
+    				<td>{{value}}</td>
+    			{% endfor %}
+    			</tr>
+    		{% endfor %}
+    	</tbody>
+
+    	</table>
+    </div>
+    </div>
+
+
+{% endblock content %}
 \ No newline at end of file
@@ -4,4 +4,5 @@ from . import views
 urlpatterns = [
     url(r'^create/interactions/$', views.ReportView.as_view(), name='create_interaction'),
+    url(r'^view/interactions/$', views.ViewReportView.as_view(), name='view_report'),
 ]
 \ No newline at end of file
@@ -3,6 +3,9 @@ from django.http import HttpResponse, JsonResponse
 from django.utils.translation import ugettext_lazy as _
 from django import forms
+from django.core.urlresolvers import reverse_lazy
+
+from django.contrib import messages
 import django.views.generic as generic
 from mural.models import SubjectPost, Comment, MuralVisualizations
@@ -15,7 +18,7 @@ from log.models import Log
 class ReportView(LoginRequiredMixin, generic.FormView):
-    template_name = "reports/report.html"
+    template_name = "reports/create.html"
     form_class = CreateInteractionReportForm
     def get_initial(self):
@@ -30,3 +33,139 @@ class ReportView(LoginRequiredMixin, generic.FormView):
         initial['topic'] = topics
         initial['end_date'] =  date.today()
         return initial
+
+
+    def get_success_url(self):
+
+        messages.success(self.request, _("Report created successfully"))
+
+        get_params = "?"
+        #passing form data through GET 
+        for key, value in self.form_data.items():
+            get_params += key +  "=" + str(value)  + "&"
+
+        
+        #retrieving subject id for data purposes
+        for key, value in self.request.GET.items():
+            get_params += key + "=" + str(value) 
+
+        return reverse_lazy('subjects:reports:view_report', kwargs={}) + get_params
+
+    def post(self, request, *args, **kwargs):
+        """
+        Handles POST requests, instantiating a form instance with the passed
+        POST variables and then checked for validity.
+        """
+        form = self.get_form()
+        if form.is_valid():
+
+            self.form_data = form.cleaned_data
+            return self.form_valid(form)
+        else:
+            return self.form_invalid(form)
+
+
+class ViewReportView(LoginRequiredMixin, generic.TemplateView):
+    template_name = "reports/view.html"
+
+
+    def get_context_data(self, **kwargs):
+        context = {}
+        params_data = self.request.GET
+        subject = Subject.objects.get(id=params_data['subject_id'])
+        context['subject_name'] = subject.name
+        context['topic_name'] = params_data['topic']
+        context['init_date'] = params_data['init_date']
+        context['end_date'] = params_data['end_date']
+
+        if params_data['from_mural']:
+            context['data'] = self.get_mural_data(subject, params_data['init_date'], params_data['end_date'])
+        return context
+
+    def get_mural_data(self, subject, init_date, end_date):
+        data = {}
+        students = subject.students.all()
+        formats = ["%d/%m/%Y", "%m/%d/%Y"] #so it accepts english and portuguese date formats
+        for fmt in formats:
+            try:
+                init_date = datetime.strptime(init_date, fmt)
+                end_date = datetime.strptime(end_date, fmt)
+            except ValueError:
+                pass
+
+
+        for student in students:
+            interactions = {}
+            interactions['username'] = student.social_name
+            
+            help_posts_made_by_user = SubjectPost.objects.filter(action="help",space__id=subject.id, user=student, 
+                create_date__range=(init_date, end_date))
+
+            #number of help posts created by the student
+            interactions['doubts_count'] = help_posts_made_by_user.count()
+
+            help_posts = SubjectPost.objects.filter(action="help", create_date__range=(init_date, end_date), 
+            space__id=subject.id)
+
+            #comments count on help posts created by the student
+            interactions['comments_count'] = Comment.objects.filter(post__in = help_posts.filter(user=student), 
+                create_date__range=(init_date, end_date)).count()
+            
+
+            #count the amount of comments made by the student on posts made by one of the professors
+            interactions['comments_professor_count'] = Comment.objects.filter(post__in = help_posts.filter(user__in= subject.professor.all()), create_date__range=(init_date, end_date),
+             user=student).count()
+
+             #comments made by the user on other users posts
+            interactions['comments_on_others_count'] = Comment.objects.filter(post__in = help_posts.exclude(user=student), 
+                create_date__range=(init_date, end_date),
+                user= student).count()
+           
+            
+           
+            comments_by_teacher = Comment.objects.filter(user__in=subject.professor.all())
+            help_posts_ids = []
+            for comment in  comments_by_teacher:
+                help_posts_ids.append(comment.post.id)
+             #number of help posts created by the user that the teacher commented on
+            interactions['help_posts_commented_by_teacher'] = help_posts.filter(user=student, id__in = help_posts_ids).count()
+
+           
+            comments_by_others = Comment.objects.filter(user__in=subject.students.exclude(id = student.id))
+            help_posts_ids = []
+            for comment in  comments_by_teacher:
+                help_posts_ids.append(comment.post.id)
+            #number of help posts created by the user others students commented on
+            interactions['help_posts_commented_by_others'] = help_posts.filter(user=student, id__in = help_posts_ids).count()
+
+            #Number of student visualizations on the mural of the subject
+            interactions['mural_visualizations_count'] = MuralVisualizations.objects.filter(post__in = SubjectPost.objects.filter(space__id=subject.id),
+                user = student).count()
+            
+
+            #VAR20 - number of access to mural between 6 a.m to 12a.m.
+            interactions['access_subject_between_6_to_12_am'] =  Log.objects.filter(action="access", resource="subject", 
+                user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (5, 11)).count()
+
+            #VAR21 - number of access to mural between 6 a.m to 12a.m.
+            interactions['access_subject_between_0_to_6_pm'] =  Log.objects.filter(action="access", resource="subject", 
+                user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (11, 17)).count()
+            #VAR22
+            interactions['access_subject_between_6_to_12_pm'] =  Log.objects.filter(action="access", resource="subject", 
+                user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (17, 23)).count()
+
+            #VAR23
+            interactions['access_subject_between_0_to_6_am'] =  Log.objects.filter(action="access", resource="subject", 
+                user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (23, 5)).count()
+
+            #VAR24 through 30
+            day_numbers = [0, 1, 2, 3, 4, 5, 6]
+            day_names = ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"]
+            for day_num in day_numbers:
+                interactions['access_subject_'+day_names[day_num]] =  Log.objects.filter(action="access", resource="subject", 
+                user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__week_day = day_num).count()
+                        
+            data[student] = interactions
+        print(data)
+        return data
+
	@@ -1209,4 +1209,10 @@ div.dataTables_wrapper div.dataTables_paginate {		@@ -1209,4 +1209,10 @@ div.dataTables_wrapper div.dataTables_paginate {
1209	width: 15%;	1209	width: 15%;
1210	text-align: center;	1210	text-align: center;
1211	}	1211	}
		1212	+
		1213	+#report-header li {
		1214	+ display: inline;
		1215	+ margin-right: 10px;
		1216	+ font-size: 16px;
		1217	+}
1212	/* End Reports */	1218	/* End Reports */
1213	\ No newline at end of file	1219	\ No newline at end of file
	@@ -11,6 +11,21 @@		@@ -11,6 +11,21 @@
11	{% render_field field class='form-control' %}	11	{% render_field field class='form-control' %}
12	{% endif %}	12	{% endif %}
13		13
		14	+ {% if field.errors %}
		15	+ <div class="row">
		16	+ </br>
		17	+ <div class="alert alert-danger alert-dismissible" role="alert">
		18	+ <button type="button" class="close" data-dismiss="alert" aria-label="Close">
		19	+ <span aria-hidden="true">×</span>
		20	+ </button>
		21	+ <ul>
		22	+ {% for error in field.errors %}
		23	+ <li>{{ error }}</li>
		24	+ {% endfor %}
		25	+ </ul>
		26	+ </div>
		27	+ </div>
		28	+ {% endif %}
14	{% endfor %}	29	{% endfor %}
15	<div class="row text-center">	30	<div class="row text-center">
16	<input type="submit" value="Search" class="btn btn-success btn-raised" />	31	<input type="submit" value="Search" class="btn btn-success btn-raised" />
	@@ -0,0 +1,44 @@		@@ -0,0 +1,44 @@
		1	+{% extends 'base.html' %}
		2	+
		3	+{% load static i18n pagination %}
		4	+{% load django_bootstrap_breadcrumbs %}
		5	+{% load widget_tweaks %}
		6	+
		7	+{% block breadcrumbs %}
		8	+ {{ block.super }}
		9	+
		10	+ {% breadcrumb 'analytics' '' %}
		11	+{% endblock %}
		12	+
		13	+{% block content %}
		14	+
		15	+ <div class="panel panel-info topic-panel">
		16	+ <div class="panel-heading">
		17	+ <div class="row">
		18	+ <div class="col-md-12 category-header">
		19	+ <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
		20	+ <span>{% trans "Analytics" %}</span>
		21	+ </h4>
		22	+ </div>
		23	+ </div>
		24	+ </div>
		25	+ </div>
		26	+
		27	+ <div id="core-subjects-options-div">
		28	+ <ul class="core-subjects-options report-menu-choice">
		29	+ <li class="active">
		30	+ {% trans "Interaction Data" %}
		31	+ </li>
		32	+ <li>
		33	+ {% trans "Report Card" %}
		34	+ </li>
		35	+ <li>
		36	+ {% trans "Participation" %}
		37	+ </li>
		38	+ </ul>
		39	+ </div>
		40	+
		41	+ {% include "reports/_form.html" %}
		42	+
		43	+
		44	+{% endblock content %}
0	\ No newline at end of file	45	\ No newline at end of file
	@@ -1,57 +0,0 @@		@@ -1,57 +0,0 @@
1	-{% extends 'base.html' %}
2	-
3	-{% load static i18n pagination %}
4	-{% load django_bootstrap_breadcrumbs %}
5	-{% load widget_tweaks %}
6	-
7	-{% block breadcrumbs %}
8	- {{ block.super }}
9	-
10	- {% breadcrumb 'analytics' '' %}
11	-{% endblock %}
12	-
13	-{% block content %}
14	-
15	- <div class="panel panel-info topic-panel">
16	- <div class="panel-heading">
17	- <div class="row">
18	- <div class="col-md-12 category-header">
19	- <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
20	- <span>{% trans "Analytics" %}</span>
21	- </h4>
22	- </div>
23	- </div>
24	- </div>
25	- </div>
26	-
27	- <div id="core-subjects-options-div">
28	- <ul class="core-subjects-options report-menu-choice">
29	- <li class="active">
30	- {% trans "Interaction Data" %}
31	- </li>
32	- <li>
33	- {% trans "Report Card" %}
34	- </li>
35	- <li>
36	- {% trans "Participation" %}
37	- </li>
38	- </ul>
39	- </div>
40	-
41	- {% include "reports/_form.html" %}
42	-
43	- {% for user, datum in data.items %}
44	-
45	-
46	- <p>
47	- <ul>
48	-
49	- {{user}} :
50	- {% for key, value in datum.items %}
51	- <li>{{key}}: {{value}}</li>
52	- {% endfor %}
53	- </ul>
54	-
55	- </p>
56	- {% endfor %}
57	-{% endblock content %}
58	\ No newline at end of file	0	\ No newline at end of file
	@@ -0,0 +1,87 @@		@@ -0,0 +1,87 @@
		1	+{% extends 'base.html' %}
		2	+
		3	+{% load static i18n pagination %}
		4	+{% load django_bootstrap_breadcrumbs %}
		5	+{% load widget_tweaks %}
		6	+
		7	+{% block breadcrumbs %}
		8	+ {{ block.super }}
		9	+
		10	+ {% breadcrumb 'analytics' '' %}
		11	+{% endblock %}
		12	+
		13	+{% block content %}
		14	+
		15	+ {% if messages %}
		16	+ {% for message in messages %}
		17	+ <div class="alert alert-{{ message.tags }} alert-dismissible" role="alert">
		18	+ <button type="button" class="close" data-dismiss="alert" aria-label="Close">
		19	+ <span aria-hidden="true">×</span>
		20	+ </button>
		21	+ <p>{{ message }}</p>
		22	+ </div>
		23	+ {% endfor %}
		24	+ {% endif %}
		25	+
		26	+
		27	+ <div class="panel panel-info topic-panel">
		28	+ <div class="panel-heading">
		29	+ <div class="row">
		30	+ <div class="col-md-12 category-header">
		31	+ <h4 class="panel-title" style="margin-top: 10px; margin-bottom: 8px">
		32	+ <span>{% trans "Analytics" %}</span>
		33	+ </h4>
		34	+ </div>
		35	+ </div>
		36	+ </div>
		37	+ </div>
		38	+
		39	+ <div id="core-subjects-options-div">
		40	+ <ul class="core-subjects-options report-menu-choice">
		41	+ <li class="active">
		42	+ {% trans "Interaction Data" %}
		43	+ </li>
		44	+ <li>
		45	+ {% trans "Report Card" %}
		46	+ </li>
		47	+ <li>
		48	+ {% trans "Participation" %}
		49	+ </li>
		50	+ </ul>
		51	+ </div>
		52	+
		53	+ <div class="col-md-12">
		54	+ <ul id="report-header">
		55	+ <li><b>{% trans "Subject" %}:</b> {{subject_name}}</li>
		56	+ <li><b>{% trans "Topic" %}:</b> {{topic_name}}</li>
		57	+ <li><b>{% trans "Initial Date" %}:</b> {{init_date}}</li>
		58	+ <li><b>{% trans "End Date" %}:</b> {{end_date}}</li>
		59	+ <li><button class="btn btn-success btn-raised">{% trans "new search" %}</button></li>
		60	+
		61	+ </ul>
		62	+ <div class="table-responsive">
		63	+ <table class="table table-stripped">
		64	+ <thead>
		65	+ <tr>
		66	+ {% for key in data.keys %}
		67	+ <th>{{key}}</th>
		68	+ {% endfor %}
		69	+ </tr>
		70	+ </thead>
		71	+ <tbody>
		72	+
		73	+ {% for value_dict in data.values %}
		74	+ <tr>
		75	+ {% for key, value in value_dict.items %}
		76	+ <td>{{value}}</td>
		77	+ {% endfor %}
		78	+ </tr>
		79	+ {% endfor %}
		80	+ </tbody>
		81	+
		82	+ </table>
		83	+ </div>
		84	+ </div>
		85	+
		86	+
		87	+{% endblock content %}
0	\ No newline at end of file	88	\ No newline at end of file
	@@ -4,4 +4,5 @@ from . import views		@@ -4,4 +4,5 @@ from . import views
4		4
5	urlpatterns = [	5	urlpatterns = [
6	url(r'^create/interactions/$', views.ReportView.as_view(), name='create_interaction'),	6	url(r'^create/interactions/$', views.ReportView.as_view(), name='create_interaction'),
		7	+ url(r'^view/interactions/$', views.ViewReportView.as_view(), name='view_report'),
7	]	8	]
8	\ No newline at end of file	9	\ No newline at end of file
	@@ -3,6 +3,9 @@ from django.http import HttpResponse, JsonResponse		@@ -3,6 +3,9 @@ from django.http import HttpResponse, JsonResponse
3	from django.utils.translation import ugettext_lazy as _	3	from django.utils.translation import ugettext_lazy as _
4		4
5	from django import forms	5	from django import forms
		6	+from django.core.urlresolvers import reverse_lazy
		7	+
		8	+from django.contrib import messages
6		9
7	import django.views.generic as generic	10	import django.views.generic as generic
8	from mural.models import SubjectPost, Comment, MuralVisualizations	11	from mural.models import SubjectPost, Comment, MuralVisualizations
	@@ -15,7 +18,7 @@ from log.models import Log		@@ -15,7 +18,7 @@ from log.models import Log
15		18
16		19
17	class ReportView(LoginRequiredMixin, generic.FormView):	20	class ReportView(LoginRequiredMixin, generic.FormView):
18	- template_name = "reports/report.html"	21	+ template_name = "reports/create.html"
19	form_class = CreateInteractionReportForm	22	form_class = CreateInteractionReportForm
20		23
21	def get_initial(self):	24	def get_initial(self):
	@@ -30,3 +33,139 @@ class ReportView(LoginRequiredMixin, generic.FormView):		@@ -30,3 +33,139 @@ class ReportView(LoginRequiredMixin, generic.FormView):
30	initial['topic'] = topics	33	initial['topic'] = topics
31	initial['end_date'] = date.today()	34	initial['end_date'] = date.today()
32	return initial	35	return initial
		36	+
		37	+
		38	+ def get_success_url(self):
		39	+
		40	+ messages.success(self.request, _("Report created successfully"))
		41	+
		42	+ get_params = "?"
		43	+ #passing form data through GET
		44	+ for key, value in self.form_data.items():
		45	+ get_params += key + "=" + str(value) + "&"
		46	+
		47	+
		48	+ #retrieving subject id for data purposes
		49	+ for key, value in self.request.GET.items():
		50	+ get_params += key + "=" + str(value)
		51	+
		52	+ return reverse_lazy('subjects:reports:view_report', kwargs={}) + get_params
		53	+
		54	+ def post(self, request, args, *kwargs):
		55	+ """
		56	+ Handles POST requests, instantiating a form instance with the passed
		57	+ POST variables and then checked for validity.
		58	+ """
		59	+ form = self.get_form()
		60	+ if form.is_valid():
		61	+
		62	+ self.form_data = form.cleaned_data
		63	+ return self.form_valid(form)
		64	+ else:
		65	+ return self.form_invalid(form)
		66	+
		67	+
		68	+class ViewReportView(LoginRequiredMixin, generic.TemplateView):
		69	+ template_name = "reports/view.html"
		70	+
		71	+
		72	+ def get_context_data(self, **kwargs):
		73	+ context = {}
		74	+ params_data = self.request.GET
		75	+ subject = Subject.objects.get(id=params_data['subject_id'])
		76	+ context['subject_name'] = subject.name
		77	+ context['topic_name'] = params_data['topic']
		78	+ context['init_date'] = params_data['init_date']
		79	+ context['end_date'] = params_data['end_date']
		80	+
		81	+ if params_data['from_mural']:
		82	+ context['data'] = self.get_mural_data(subject, params_data['init_date'], params_data['end_date'])
		83	+ return context
		84	+
		85	+ def get_mural_data(self, subject, init_date, end_date):
		86	+ data = {}
		87	+ students = subject.students.all()
		88	+ formats = ["%d/%m/%Y", "%m/%d/%Y"] #so it accepts english and portuguese date formats
		89	+ for fmt in formats:
		90	+ try:
		91	+ init_date = datetime.strptime(init_date, fmt)
		92	+ end_date = datetime.strptime(end_date, fmt)
		93	+ except ValueError:
		94	+ pass
		95	+
		96	+
		97	+ for student in students:
		98	+ interactions = {}
		99	+ interactions['username'] = student.social_name
		100	+
		101	+ help_posts_made_by_user = SubjectPost.objects.filter(action="help",space__id=subject.id, user=student,
		102	+ create_date__range=(init_date, end_date))
		103	+
		104	+ #number of help posts created by the student
		105	+ interactions['doubts_count'] = help_posts_made_by_user.count()
		106	+
		107	+ help_posts = SubjectPost.objects.filter(action="help", create_date__range=(init_date, end_date),
		108	+ space__id=subject.id)
		109	+
		110	+ #comments count on help posts created by the student
		111	+ interactions['comments_count'] = Comment.objects.filter(post__in = help_posts.filter(user=student),
		112	+ create_date__range=(init_date, end_date)).count()
		113	+
		114	+
		115	+ #count the amount of comments made by the student on posts made by one of the professors
		116	+ interactions['comments_professor_count'] = Comment.objects.filter(post__in = help_posts.filter(user__in= subject.professor.all()), create_date__range=(init_date, end_date),
		117	+ user=student).count()
		118	+
		119	+ #comments made by the user on other users posts
		120	+ interactions['comments_on_others_count'] = Comment.objects.filter(post__in = help_posts.exclude(user=student),
		121	+ create_date__range=(init_date, end_date),
		122	+ user= student).count()
		123	+
		124	+
		125	+
		126	+ comments_by_teacher = Comment.objects.filter(user__in=subject.professor.all())
		127	+ help_posts_ids = []
		128	+ for comment in comments_by_teacher:
		129	+ help_posts_ids.append(comment.post.id)
		130	+ #number of help posts created by the user that the teacher commented on
		131	+ interactions['help_posts_commented_by_teacher'] = help_posts.filter(user=student, id__in = help_posts_ids).count()
		132	+
		133	+
		134	+ comments_by_others = Comment.objects.filter(user__in=subject.students.exclude(id = student.id))
		135	+ help_posts_ids = []
		136	+ for comment in comments_by_teacher:
		137	+ help_posts_ids.append(comment.post.id)
		138	+ #number of help posts created by the user others students commented on
		139	+ interactions['help_posts_commented_by_others'] = help_posts.filter(user=student, id__in = help_posts_ids).count()
		140	+
		141	+ #Number of student visualizations on the mural of the subject
		142	+ interactions['mural_visualizations_count'] = MuralVisualizations.objects.filter(post__in = SubjectPost.objects.filter(space__id=subject.id),
		143	+ user = student).count()
		144	+
		145	+
		146	+ #VAR20 - number of access to mural between 6 a.m to 12a.m.
		147	+ interactions['access_subject_between_6_to_12_am'] = Log.objects.filter(action="access", resource="subject",
		148	+ user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (5, 11)).count()
		149	+
		150	+ #VAR21 - number of access to mural between 6 a.m to 12a.m.
		151	+ interactions['access_subject_between_0_to_6_pm'] = Log.objects.filter(action="access", resource="subject",
		152	+ user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (11, 17)).count()
		153	+ #VAR22
		154	+ interactions['access_subject_between_6_to_12_pm'] = Log.objects.filter(action="access", resource="subject",
		155	+ user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (17, 23)).count()
		156	+
		157	+ #VAR23
		158	+ interactions['access_subject_between_0_to_6_am'] = Log.objects.filter(action="access", resource="subject",
		159	+ user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__hour__range = (23, 5)).count()
		160	+
		161	+ #VAR24 through 30
		162	+ day_numbers = [0, 1, 2, 3, 4, 5, 6]
		163	+ day_names = ["sunday", "monday", "tuesday", "wednesday", "thursday", "friday", "saturday"]
		164	+ for day_num in day_numbers:
		165	+ interactions['access_subject_'+day_names[day_num]] = Log.objects.filter(action="access", resource="subject",
		166	+ user_id= student.id, context__contains = {'subject_id' : subject.id}, datetime__week_day = day_num).count()
		167	+
		168	+ data[student] = interactions
		169	+ print(data)
		170	+ return data
		171	+