def add_grade():
print('请填写班级信息')
grade_name = input('名称 :')
data.print_schools()
school_name = input('选择学校,输入完整学校名')
school = data.get_school(school_name)
if school == None:
print('您输入的有误')
return
print('选择教师')
data.print_teachers()
teacher_name = input('选择教师')
teacher = data.get_teacher(teacher_name)
if teacher == None:
print('您输入的教师名有误')
return
print("选择课程：")
data.print_courses()
course_name = input("课程名：")
course = data.get_course(course_name)
if course == None:
print("课程选择错误")
return
grade = education.School.create_grade(school, grade_name, course)
education.Grade.sign_in_teacher(grade, teacher)
data.update_grade(grade)
data.update_school(school)
def add_teacher():
print('请填写老师信息')
teacher_name = input('教师姓名：')
print('选择学校')
data.print_schools()
school_name = input('学校名：')
school = data.get_school(school_name)
if school == None:
print('学校选择错误')
return
teacher = education.School.creat_teacher(school, teacher_name)
data.update_teacher(teacher)
data.update_school(school)
print('老师已经创建OK')
def add_course():
print('请填写课程信息')
course_name = input('课程名称：')
cycle = input('周期：')
price = input('价格: ')
print('选择学校')
data.print_schools()
school_name = input("学校名：")
school = data.get_school(school_name)
if school == None:
print("学校选择错误")
return
course = education.School.creat_course(school, course_name, cycle, price)
data.update_course(course)
data.update_school(school)
def choose_school():
print("选择学生：")
data.print_students()
student_name = input("学生名：")
student = data.get_student(student_name)
if student == None:
print("学生选择错误")
return
print("选择学校：")
data.print_schools()
school_name = input("学校名：")
school = data.get_school(school_name)
if school == None:
print("学校选择错误")
return
student.choose_school(school)
data.update_student(student)
data.update_school(school)
def add_student():
print('填写学生信息')
stu_name = input('学生姓名')
print('选择学校')
data.print_schools()
sch_name = input('学校')
school = data.get_school(sch_name)
if school == None:
print("学校选择错误")
return
print("选择班级：")
data.print_grades()
grade_name = input("班级名：")
grade = data.get_grade(grade_name)
if grade == None:
print("班级选择错误")
return
student = education.Student(stu_name, school, grade)
data.update_student(student)
data.update_school(school)
data.update_grade(grade)
def add_school():
print('填写学校信息')
school_name = input('请正确填写学校名（汉字）')
school_address = input('地址：')
school = education.School(school_name, school_address)
data.update_school(school)