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 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 create_assignment():
'''
Creates new Assignemnt obj. and updated Solutions of all Students objs. in data
'''
name, add_date, deadline, max_grade, solutions = get_assignment_data()
Assignment(name, add_date, deadline, max_grade, solutions)
Assignment.save_assignments_to_file('assignments.csv')
def assign_assignments_to_new_student():
'''
Fallows adding student. Creates Solution objs. for all assignemts stored in system
Paramaters:
None
Returns:
None
Updates:
Solution, Assignment class data
'''
for assignment in Assignment.list_of_assignments:
assignment.solutions.append(Solution(0, '0', '0'))
Assignment.save_assignments_to_file('assignments.csv')
def remove_student_solutions(student_index):
'''
Fallows remowing student. Removes all his solutions stored in database.
Parameters:
student_index : int
Returns:
None
Updated:
Assignemnt, Solution classes data
'''
for assignment in Assignment.list_of_assignments:
del assignment.solutions[student_index]
Assignment.save_assignments_to_file('assignments.csv')
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)
