def teacher_view():
"""教师视图"""
teacher_name = input("输入老师姓名:")
teacher = Teacher(teacher_name)
while True:
choice = input("1.增加课程，2.增加上课记录，3.把学生增加到班级，4.修改学生成绩")
if choice == "1":
grade_name = input("课程名称:")
ret = teacher.add_grade(grade_name)
print(ret)
elif choice == "2":
grade_name = input("课程名称:")
ret = teacher.add_grade_record(grade_name)
print(ret)
elif choice == "3":
qq = input("请输入学生qq号：")
grade_name = input("课程名称:")
ret = teacher.add_student_to_grade(qq, grade_name)
print(ret)
elif choice=="4":
qq = input("请输入学生qq号：")
grade_name = input("课程名称:")
date = input("上课时间：")
score = input("成绩:")
ret = teacher.modify_score(grade_name, qq, date, score)
print(ret)
else:
print("请输入正确的选项")
def create_teacher(self):
"""
创建讲师
输入讲师的名称，
1.讲师对象存到 userinfo.pkl 用来登录判断
2.讲师对象存到 teacher.pkl 用来后续使用 eg:添加班级 一个讲师可以有多个班级
"""
password_salt = salt.create_salt()
name = input('teacher_name>>>:').strip()
tea = Teacher(name,password_salt)
self.userinfo_path.dump(tea)
self.teacher_path.dump(tea)
print('讲师:%s 创建成功'.center(30, '-')%name)
def born_teacher(role, ID):
'''
从文件中读取信息实例化老师对象
:param role:
:param ID:
:return:
'''
teacher_data = Module.get_data(role, ID) # 从文件中读取课程信息
teacher = Teacher(teacher_data['teacher_name'],
teacher_data['teacher_age'], teacher_data['school'],
teacher_data['teacher_id'],
teacher_data['teacher_course'],
teacher_data['phone'], teacher_data['student_id'],
teacher_data['password'],
teacher_data['teacher_class'])
return teacher
def create_teacher(self):
"""创建老师"""
teacher_name = input("请输入要创建的老师名称,返回请输入b:")
if teacher_name.upper() == "B":
return
teacher_passwd = input("请输入要创建的老师的密码:")
for i, school_obj in enumerate(self.school_pickle_obj.p_load(), 1): # 读取目前存在的学校
print(i, school_obj.name)
teacher_school = input("请输入老师所属学校:")
for school_obj in self.school_pickle_obj.p_load(): # 读取目前存在的学校
if teacher_school == school_obj.name:
break
else:
print("你输入的学校不存在,请重新输入!")
return
teacher_msg = "%s|%s|1" % (teacher_name, teacher_passwd)
HandleDb.write_db(teacher_msg) # 将账号写入用户信息文件
self.teacher_pickle_obj.p_dump(Teacher(teacher_name, teacher_school))
print("创建老师成功!")
def run():
"""主函数"""
print('\033[1;42m欢迎您登陆选课系统\033[0m')
auth_msg = auth.login() # 接收登录之后的用户信息
if auth_msg:
if auth_msg['roleid'] == 0: # 0表示管理员
obj = Manager(auth_msg['username']) # 实例化管理员对象
while True:
for i, func in enumerate(Manager.menu, 1): # 取出类变量进行打印
print(i, func[1])
try:
func_num = int(input("请输入功能序号:"))
getattr(obj,
Manager.menu[func_num -
1][0])() # 根据字符串从对象中找到对应的方法并执行(反射)
except Exception as e:
print("你输入的内容有误")
elif auth_msg['roleid'] == 1: # 1表示讲师
obj = Teacher(auth_msg['username']) # 实例化管理员对象
while True:
for i, func in enumerate(Teacher.menu, 1): # 取出类变量进行打印
print(i, func[1])
try:
func_num = int(input("请输入功能序号:"))
getattr(obj,
Teacher.menu[func_num -
1][0])() # 根据字符串从对象中找到对应的方法并执行(反射)
except Exception as e:
print("你输入的内容有误")
elif auth_msg['roleid'] == 2: # 2表示学生
obj = Student(auth_msg['username']) # 实例化管理员对象
for i, func in enumerate(Student.menu, 1): # 取出类变量进行打印
print(i, func[1])
try:
func_num = int(input("请输入功能序号:"))
getattr(obj, Student.menu[func_num -
1][0])() # 根据字符串从对象中找到对应的方法并执行(反射)
except Exception as e:
print("你输入的内容有误")
else:
print("你的角色出了问题,请联系管理员")
def creat_teacher():
'''
创建老师对象
:return:
'''
while True:
teacher_name = input('老师姓名>>(b退出):').strip()
if len(teacher_name) != 0:
teacher_age = input('年龄>>:').strip()
phone = input('电话>>:').strip()
school = None
password = Module.encrypt('123')
teacher_course = None
teacher_class = []
student_id = []
teacher_id = None
obj = Teacher(teacher_name, teacher_age, school, teacher_id,
teacher_course, phone, student_id, password,
teacher_class) # 实例化老师对象
return obj
elif teacher_name == 'b':
break
def render_booking(teacher_id, weekday, time):
form = BookingForm(teacher_id=teacher_id, weekday=weekday, time=time)
teacher = Teacher(teacher_id)
if request.method == "POST" and form.validate_on_submit():
return redirect(url_for('render_booking_done'))
return render_template('booking.html', form=form, teacher=teacher)
def render_profile(teacher_id):
teacher = Teacher(teacher_id)
return render_template('profile.html',
teacher=teacher.data,
free_time=teacher.free_time)
def teacher_view():
"""教师视图"""
teacher_name = input("输入老师姓名:")
teacher = Teacher(teacher_name)
stu_obj = teacher.get_teacher_name()
if stu_obj == None:
print("查无此人:{}，请重新输入。".format(teacher_name))
teacher_view()
else:
print("你好,{}老师.欢迎进入学员管理系统。请选择你要执行的操作。".format(teacher.name))
while True:
msg = '''
1.增加课程
2.把学生增加到班级
3.增加上课记录
4.修改学生成绩
q.退出
'''
print(msg)
choice = input(">>")
if choice == "1": #增加课程
current_sub = []
res = teacher.get_current_subject()
for item in res:
current_sub.append(item.name.lower())
print("当前已有课程：{}".format(current_sub))
print("请输入需要添加的课程：")
subject_name = input(">>")
#判断输入的课程是否与已有的课程重名，有重名则不必添加。
if subject_name.lower() in current_sub:
print("已经有这个课程了。")
else:
#执行增加课程的方法。
ret = teacher.add_subject(subject_name)
print(ret)
elif choice == "2": #把学生增加到班级
print("请输入学生qq号：")
qq = input(">>")
print("请输入课程名称：")
subject_name = input(">>")
#执行增加学员到课程中的方法。
teacher.add_student_to_subject(qq, subject_name)
elif choice == "3": #增加上课记录
current_sub = []
res = teacher.get_current_subject()
for item in res:
current_sub.append(item.name)
print("当前已有课程：{}".format(current_sub))
print("请输入需要添加上课记录的课程：")
subject_name = input(">>")
#判断输入的课程是否为已有的课程。
if subject_name in current_sub:
#执行增加上课记录的方法。
teacher.add_study_record(subject_name)
else:
print("输入有误.")
elif choice == "4": #修改学生成绩
qq = input("请输入学生qq号：")
subject_name = input("课程名称:")
ret = teacher.modify_score(subject_name, qq)
elif choice == "q":
run()
else:
print("请输入正确的选项")
def teacher_op(name):
teacher = Teacher(name)
print('''
1.create a student
2.create a class
3.create a course
4.create a teacher
5.manage students in my class
6.active a class
7.have a lesson
8.review homework
9.exit
''')
while True:
inp = input("Input function>>:")
if inp == '1':
teacher.create_student()
elif inp == '2':
teacher.create_class()
elif inp == '3':
teacher.create_course()
elif inp == '4':
teacher.create_teacher()
elif inp == '5':
teacher.manage_student()
elif inp == '6':
teacher.active_class()
elif inp == '7':
teacher.having_lession()
elif inp == '8':
teacher.review_homework()
elif inp == '9':
break
else:
print("Invalid!")