def add_grade_student():
email = input('Please enter student email: ')
student = data_services.get_student_by_email(email)
crs = input('Please enter a course name: ')
course = data_services.get_course(crs)
degree = input('Please enter the grade: ')
data_services.student_add_degree(student=student,
course=course,
degree=degree)
def get_course():
name = input('Please enter course name: ')
course = data_services.get_course(name)
print(
f"Course {course.name} have maximum students of {course.max_students}")
def delete_course():
name = input('Please enter course name: ')
crs = data_services.get_course(name)
data_services.delete_course(crs)
def add_student_course():
name = input('Please enter course name: ')
crs = data_services.get_course(name)
email = input('Please enter student email: ')
student = data_services.get_student_by_email(email)
data_services.add_student(crs, student)
def update_course():
name = input('Please enter course name: ')
crs = data_services.get_course(name)
name = input('Please enter course name: ')
max_std = int(input('Please enter course max number of students: '))
data_services.update_course(crs, name, max_std)