init

analytics/views.py

@@ -0,0 +1,78 @@
+from django.shortcuts import render
+from django.contrib.auth.decorators import login_required, user_passes_test
+from .models import CourseAnalytics, InstructorAnalytics, StudentAnalytics
+from schedule.models import Course, Lesson, LessonEnrollment
+from instructor.models import Instructor
+from student.models import Student
+import json
+from django.http import HttpResponse
+
+def is_admin(user):
+    return user.profile.user_type == 'admin'
+
+@login_required
+@user_passes_test(is_admin)
+def analytics_dashboard(request):
+    course_analytics = CourseAnalytics.objects.all()
+    instructor_analytics = InstructorAnalytics.objects.all()
+    student_analytics = StudentAnalytics.objects.all()
+    
+    return render(request, 'analytics/dashboard.html', {
+        'course_analytics': course_analytics,
+        'instructor_analytics': instructor_analytics,
+        'student_analytics': student_analytics
+    })
+
+@login_required
+@user_passes_test(is_admin)
+def course_analytics(request):
+    courses = Course.objects.all()
+    analytics = CourseAnalytics.objects.filter(course__in=courses)
+    return render(request, 'analytics/course_analytics.html', {
+        'courses': courses,
+        'analytics': analytics
+    })
+
+@login_required
+@user_passes_test(is_admin)
+def instructor_analytics(request):
+    instructors = Instructor.objects.all()
+    analytics = InstructorAnalytics.objects.filter(instructor__in=instructors)
+    return render(request, 'analytics/instructor_analytics.html', {
+        'instructors': instructors,
+        'analytics': analytics
+    })
+
+@login_required
+@user_passes_test(is_admin)
+def student_analytics(request):
+    students = Student.objects.all()
+    analytics = StudentAnalytics.objects.filter(student__in=students)
+    return render(request, 'analytics/student_analytics.html', {
+        'students': students,
+        'analytics': analytics
+    })
+
+@login_required
+@user_passes_test(is_admin)
+def generate_reports(request):
+    # Здесь будет логика генерации отчетов
+    return render(request, 'analytics/reports.html')
+
+@login_required
+@user_passes_test(is_admin)
+def export_data(request):
+    data = {
+        'courses': list(Course.objects.values()),
+        'instructors': list(Instructor.objects.values()),
+        'students': list(Student.objects.values()),
+        'lessons': list(Lesson.objects.values()),
+        'enrollments': list(LessonEnrollment.objects.values())
+    }
+    
+    response = HttpResponse(
+        json.dumps(data, ensure_ascii=False),
+        content_type='application/json'
+    )
+    response['Content-Disposition'] = 'attachment; filename="analytics_data.json"'
+    return response