Merge pull request #16 from benaissazaki/add-user-count-statistics

Add user count statistics

accounts/models.py

@@ -81,6 +81,18 @@ class User(AbstractUser):
             full_name = self.first_name + " " + self.last_name
         return full_name
 
+    @classmethod
+    def get_student_count(cls):
+        return cls.objects.filter(is_student=True).count()
+
+    @classmethod
+    def get_lecturer_count(cls):
+        return cls.objects.filter(is_lecturer=True).count()
+
+    @classmethod
+    def get_superuser_count(cls):
+        return cls.objects.filter(is_superuser=True).count()
+
     def __str__(self):
         return "{} ({})".format(self.username, self.get_full_name)
 

core/views.py

@@ -4,6 +4,7 @@ from django.contrib.auth.decorators import login_required
 from django.conf import settings
 
 from accounts.decorators import admin_required, lecturer_required
+from accounts.models import User
 from .forms import SessionForm, SemesterForm, NewsAndEventsForm
 from .models import *
 
@@ -297,4 +298,9 @@ def semester_delete_view(request, pk):
 @login_required
 @admin_required
 def dashboard_view(request):
-    return render(request, "core/dashboard.html")
+    context = {
+        "student_count": User.get_student_count(),
+        "lecturer_count": User.get_lecturer_count(),
+        "superuser_count": User.get_superuser_count(),
+    }
+    return render(request, "core/dashboard.html", context)

templates/core/dashboard.html

@@ -174,7 +174,7 @@
 			<h3><i class="fas fa-users bg-light-aqua"></i></h3>
 			<div class="text-right">
 				Students
-				<h2>12,040</h2>
+				<h2>{{ student_count }}</h2>
 			</div>
 		</div>
 	</div>
@@ -183,7 +183,7 @@
 			<h3><i class="fas fa-users bg-light-orange"></i></h3>
 			<div class="text-right">
 				Lecturers
-				<h2>1,350</h2>
+				<h2>{{ lecturer_count }}</h2>
 			</div>
 		</div>
 	</div>
@@ -201,7 +201,7 @@
 			<h3><i class="fas fa-users bg-light-red"></i></h3>
 			<div class="text-right">
 				Administrators
-				<h2>125</h2>
+				<h2>{{ superuser_count }}</h2>
 			</div>
 		</div>
 	</div>