def check_course_student():
while True:
print('---查看课程下学生---')
# 打印老实的课程列表-->选择课程-->查看课程下的学生
flag, course_list = teacher_interface.check_course(
teacher_info['user'])
if not flag:
print(course_list)
break
# 打印课程列表
for index, course_name in enumerate(course_list):
print(index, course_name)
choice = input('请输入课程编号：').strip()
if not choice.isdigit():
continue
choice = int(choice)
if choice not in range(len(course_list)):
continue
# 获取了课程名称
course_name = course_list[choice]
# 调用接口，获取课程下的学生列表
flag, student_list = teacher_interface.check_student(
course_name, teacher_info['user'])
if flag:
print(student_list)
break
else:
print(student_list)
break
def check_course():
print('查看教授课程')
course_list = teacher_interface.check_course(teacher_info['name'])
if not course_list:
print('您暂无教授课程，请去选择教授课程')
return
for course in course_list:
print(course)
def check_course():
while True:
print('---教授课程---')
flag, course_list = teacher_interface.check_course(
teacher_info['user'])
if flag:
print(course_list)
break
else:
print(course_list)
break
def modify_score():
print('修改成绩')
while True:
course_list = teacher_interface.check_course(teacher_info['name'])
if not course_list:
print('您暂无教授的课程，请先选择教授课程')
break
for i, course in enumerate(course_list):
print('%s : %s' % (i, course))
choice = input('请选择要查看的课程').strip()
if choice.isdigit():
choice = int(choice)
if choice >= 0 and choice < len(course_list):
student_list = teacher_interface.check_student_by_course(
course_list[choice])
if not student_list:
print('该课程下暂无学生')
break
for i, student in enumerate(student_list):
print('%s : %s' % (i, student))
choice_student = input('请选择要修改的学生').strip()
if choice_student.isdigit():
choice_student = int(choice_student)
if choice_student >= 0 and choice_student < len(
student_list):
print('选择了学生：%s' % student_list[choice_student])
score = input('请输入要修改的分数：').strip()
if score.isdigit():
score = int(score)
# teacher_name,student_name,course_name,score
teacher_interface.change_student_scour(
teacher_info['name'],
student_list[choice_student],
course_list[choice], score)
break
else:
print('只能输入数字')
else:
print('请选择存在的课程')
else:
print('只能输入数字')
def check_student():
print('查看课程下学生')
course_list = teacher_interface.check_course(teacher_info['name'])
if not course_list:
print('您暂无教授课程，请先选择课程')
return
for i, course in enumerate(course_list):
print('%s : %s' % (i, course))
choice = input('请选择要查看的课程').strip()
if choice.isdigit():
choice = int(choice)
if choice >= 0 and choice < len(course_list):
student_list = teacher_interface.check_student_by_course(
course_list[choice])
for i, student in enumerate(student_list):
print('%s : %s' % (i, student))
else:
print('请选择存在的课程')
else:
print('只能输入数字')
def change_score():
while True:
# 获取老师中所有的课程，并选择
flag, course_list_or_msg = teacher_interface.check_course(
teacher_info['user'])
if not flag:
print(course_list_or_msg)
break
# 通过课程查看课程中所有的学生
for index, course_name in enumerate(course_list_or_msg):
print(index, course_name)
choice = input('请输入课程编号:').strip()
if not choice.isdigit():
print('输入不规范，请输入数字！')
continue
choice = int(choice)
if choice not in range(len(course_list_or_msg)):
print('输入不规范，不在范围！')
continue
course_name = course_list_or_msg[choice]
# 调用查看课程中所有学生接口
flag, student_list = teacher_interface.check_student(
course_name, teacher_info['user'])
if not flag:
print(student_list)
break
# 先循环打印所有的学生，并选择学生编号，获取学生姓名
for index, student_name in enumerate(student_list):
print(index, student_name)
choice2 = input('请输入学生编号：').strip()
if not choice2.isdigit():
print('输入不规范，请输入数字！')
continue
choice2 = int(choice2)
if choice2 not in range(len(student_list)):
print('输入不规范，不在范围！')
continue
# 获取学生姓名
student_name = student_list[choice2]
# 让老师输入修改课程的分数
score = input('请输入修改的分数：').strip()
# 课后作业1，校验修改的分数是否是数字
# if not score.isdigit():
# print('输入不规范，输入数字！')
# continue
score = int(score)
# 课后作业2，校验输入的成绩是否 >100
# if score < 0 or score > 100:
# print('输入不规范，输入正确范围！')
# continue
# 调用修改学生分数接口
flag, msg = teacher_interface.change_score(student_name, course_name,
score, teacher_info['user'])
if flag:
print(msg)
break
