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ExamPortal Backend - Coggle Diagram
ExamPortal Backend
Models
User
Teacher
Student
Admin
Course
Question Paper
MCQ
attributes
Question
Array of options
correct option
Single for radio
Array for checkbox
explaination
Test
attributes
Test Name
array of mcq
data and time
start
end
test id
set By
Attempted By (Array of students)
Report id
Reports
attributes
Test Id
Reponses
Array of Objects
KEY = studentID
VALUE = Object
KEY = que ID
VALUE = array stu ans
report name = Test Name
Results
Array of object
KEY = studentID
Value
Incorrect
PErcentage
Correct
Avg marks
Routes
For Teachers
CRUD MCQ
CRUD Test
Read Reportas
Correct options (inc mark of wrong attempts only)
Student
Attempt test
Read reports
Controllers