def grade_assignment():
'''
Prints the list of students to choose a student.
Then prints assignments of the student.
Then asks the user for the choice and changing the grade.
'''
if Student.list_of_students == []:
return mentor_view.print_empty_database_msg()
view_students()
student_index = get_student_index()
if student_index is not None:
assignment_controller.print_student_assignments(student_index)
assignment = assignment_controller.get_assignment_form_user_input()
if assignment:
solution = assignment.solutions[student_index]
if solution.can_be_graded:
view.print_message(solution.get_content())
solution.grade = get_new_grade(assignment.max_grade)
Assignment.save_assignments_to_file('assignments.csv')
else:
mentor_view.assignment_already_graded()
else:
mentor_view.no_such_assignment()
else:
mentor_view.index_doesnt_exist()
def load_database():
'''
Initialize all objects stored in data/..
Close program if there is not enough database to function properly.
Parameters, Returns: None
Initialize:
Student objs.
Mentor objs.
Employee objs.
Manager objs.
Assigments objs.
Logins.list_of_logins
'''
Assignment.get_assignments_from_file('assignments.csv')
Attendance.get_attendance_from_file('attendance.csv')
Student.get_codecoolers_from_file('students.csv')
Employee.get_codecoolers_from_file('employees.csv')
Mentor.get_codecoolers_from_file('mentors.csv')
Manager.get_codecoolers_from_file('managers.csv')
if len(Manager.list_of_managers) < 1 or len(
Employee.list_of_employees) < 1:
err_msg = 'There is no database stored. Contact our support at [email protected]'
view.print_message(err_msg)
sys.exit()
Logins.from_codecoolers(Student.list_of_students,
Employee.list_of_employees,
Manager.list_of_managers, Mentor.list_of_mentors)
def check_attendance():
'''
Prints the name of the student if he hasn't been checked today.
Adds his attendance for today based on input.
Updates attendance list and saves to file.
'''
title, exit_message, options = mentor_view.data_to_check_attendance()
students = Student.list_of_students
attendances = Attendance.list_of_attendance
for student in students:
if datetime.date.today() not in [
att.date for att in attendances
if att.student_login == student.login
]:
os.system('clear')
fullname = student.name + ' ' + student.surname
view.print_message(fullname)
view.print_menu(title, options, exit_message)
option = get_option(options)
if option == 4: # skips a student
continue
elif option == 0:
break # breaks checking for now
update_attendance(option, student, attendances)
show_attendance_status(students, attendances)
def edit_assignment():
'''
Lets user choose Assignemnt obj. and change it's attribiutes values
Paramaters:
None
Returns:
None
Updates:
Assignemnt obj.
'''
print_assignments()
assignment = get_assignment_form_user_input()
if assignment:
name, deadline, max_grade = get_valid_inputs()
deadline = format_date(deadline)
assignment.name = name
assignment.deadline = deadline
assignment.max_grade = max_grade
Assignment.save_assignments_to_file('assignments.csv')
else:
no_assignment_message = assignment_view.get_no_assignment_message()
view.print_message(no_assignment_message)
def get_new_grade(max_grade):
'''
Asks the user to enter the new grade.
Checks if it's positive int and not greater than max_grade.
Args:
max_grade (int) - max possible grade of assignment
Returns:
new_grade (int) - new grade to change to
'''
new_grade = None
while new_grade not in range(0, max_grade + 1):
view.print_message("Please provide new grade value.")
new_grade = view.input_number()
return new_grade
def change_password(user):
'''
Get old password from user and if is correct, change password for new.
If is incorrect, print error message.
Args:
user - object
Returns:
None
'''
old_password = view.get_inputs(['Old password'],
'Type your old password')[0]
if old_password == user.password:
new_password = view.get_inputs(['New password'],
'Type your new password')[0]
user.password = new_password
else:
view.print_message('Bad old password')
def submit_assigment(student):
'''
Choose assignment from list and change status assignment 'done'.
Save change to file'
Args:
student - obj
'''
student_index = Student.list_of_students.index(student)
view_grades(student)
number = None
while not number:
number = view.input_number()
if number <= Assignment.amount_of_assignments():
assignment = Assignment.list_of_assignments[number - 1]
assignment_controller.submit_solution_to_assignment(assignment, student_index)
Assignment.save_assignments_to_file('assignments.csv')
else:
text = view_student.get_invalid_assignment_in_submit()
view.print_message(text)
def mentor_menu(user):
'''
Prints user specific features and asks him for operation
to perform. Resolve all interactions, util user diecides to exit.
Returns:
None
'''
title, exit_message, options = mentor_view.menu_labels(user)
end = False
while not end:
view.print_menu(title, options, exit_message)
option = view.input_number()
if option == 1:
view_students()
view.print_message("Press any key to continue.")
view.wait_until_key_pressed()
elif option == 2:
assignment_controller.create_assignment()
elif option == 3:
assignment_controller.edit_assignment()
elif option == 4:
grade_assignment()
elif option == 5:
check_attendance()
elif option == 6:
add_student()
elif option == 7:
remove_student()
elif option == 8:
change_password(user)
elif option == 0:
end = True
def print_fail_message():
view.print_message('\nChosen assignment was already submited.\n')