def add_teacher(self): # 学校名称 姓名 班级列表 角色编号1；
schools = self.school.myschooles
while True:
print(schools)
info = input("请以逗号隔开输入教师编号(英文或数字),学校编号,教师名称(非空字符),密码\n")
if re.fullmatch("^(\w)+[,|，]{1}(\d)+[,|，]{1}(\S)+[,|，]{1}(\S)+",
info):
teacher_lis = re.split("[，|,]", info)
if teacher_lis[1] in schools:
teacher_id = "T" + teacher_lis[0]
sch_id = teacher_lis[1]
sch_name = schools[teacher_lis[1]]["sch_name"]
teacher_name = teacher_lis[2]
pwd = teacher_lis[-1]
teacher_body = {
"sch_id": sch_id,
"sch_name": sch_name,
"teacher_name": teacher_name,
"role": 1,
"groups": [],
"pwd": pwd
}
teacher_dict = {teacher_id: teacher_body}
if teacher_lis[0] not in self.teachers:
self.teachers.update(teacher_dict)
print("添加教师 %s 成功" % teacher_lis[2])
write_datas(MYTEACHER_FILE, self.teachers)
break
else:
print("%s 教师已存在" % teacher_lis[0])
else:
print("输入学校编号不存在,请参照提示按格式输入！")
else:
print("输入信息有误,请参照提示按格式输入！")
def add_stu(self): # 学校名称 班级列表 姓名 成绩 学费状态 角色编号
while True:
print(self.school.myschooles)
info = input("请以逗号隔开输入学生号(英文或数字),学校编号,学生名称(非空字符),密码\n").strip()
if re.fullmatch("^(\w)+[,|，]{1}(\d)+[,|，]{1}(\S)+", info):
student_lis = re.split("[，|,]", info)
if student_lis[1] in self.school.myschooles:
stu_id = "S"+ student_lis[0]
sch_id = student_lis[1]
sch_name = self.school.myschooles[student_lis[1]]["sch_name"]
stu_name = student_lis[2]
pwd = student_lis[-1]
stu_body = {"sch_id":sch_id,"sch_name":sch_name,"stu_name":stu_name,"is_pay":0,"role":0,"pwd":pwd}
student_dict = {stu_id:stu_body}
if student_lis[0] not in self.stus:
self.stus.update(student_dict)
print("学生 %s 注册成功" % student_lis[2])
write_datas(MYSTUDENT_FILE, self.stus)
return stu_id
else:
print("%s 学生已存在" % student_lis[0])
else:
print("输入学校编号不存在,请参照提示按格式输入！")
else:
print("输入信息有误,请参照提示按格式输入！")
def modify_stu_score(self, teacher_id):
if not self.teachers[teacher_id]['groups']:
print("还没有选择班级！")
return None
while True:
has_stus = 0
for k, v in self.stus.items():
if v.get('group_id') in self.teachers[teacher_id]['groups']:
has_stus = 1
print(k, v)
if has_stus:
info = input("请以逗号隔开输入学生编号，成绩\n")
if re.fullmatch("^(\w)+[,|，]{1}(\d)+", info):
info = re.split("[，|,]", info)
if info[0] in self.stus and info[1].isdigit():
self.stus[info[0]]["score"] = float(info[1])
write_datas(MYSTUDENT_FILE, self.stus)
print("修改 %s 的成绩为 %s 成功" %
(self.stus[info[0]]["stu_name"], info[1]))
break
print("选择的学生编号不存在 或 输入的成绩不是数字！")
print("未按格式输入！")
else:
print("您的课程还没有加入学生！")
break
def add_myclass(self): # 学校名称 班级名称 课程名 教师列表 学员列表
courses = self.course.mycourses
while True:
print(courses)
info = input("请以逗号隔开输入课程编号，班级号(英文或数字),班级名称(非空字符)\n")
if re.fullmatch("^(\w)+[,|，]{1}(\w)+[,|，]{1}(\S)+", info):
group_lis = re.split("[，|,]", info)
if group_lis[0] in self.course.mycourses:
group_body = {}
group_id = group_lis[1]
group_body["group_name"] = group_lis[-1]
group_body["sch_id"] = courses[group_lis[0]]["sch_id"]
group_body["sch_name"] = courses[group_lis[0]]["sch_name"]
group_body["crs_id"] = group_lis[0]
group_body["crs_name"] = courses[group_lis[0]]["crs_name"]
group_body["teachers"] = []
group_body["students"] = []
course_dict = {group_id: group_body}
if group_lis[1] not in self.myclasses:
self.myclasses.update(course_dict)
print("添加班级 %s 成功" % group_body["group_name"])
write_datas(MYCLASS_FILE, self.myclasses)
break
else:
print("%s 班级编号已存在" % group_lis[2])
else:
print("输入学校或课程编号不存在,请参照提示按格式输入！")
else:
print("输入信息有误,请参照提示按格式输入！")
def del_myschool(self):
while True:
info = input("请输入待删除的学校账号：\n")
if info in self.myschooles:
del self.myschooles[info]
write_datas(MYSCHOOL_FILE, self.myschooles)
print("删除学校 %s 成功！" % info)
break
else:
print("学校不存在")
def del_myteacher(self):
while True:
info = input("请输入待删除的教师编号：\n")
if info in self.teachers:
del self.teachers[info]
write_datas(MYTEACHER_FILE, self.teachers)
print("删除教师 %s 成功！" % info)
break
else:
print("教师不存在")
def del_mystudent(self):
while True:
info = input("请输入待删除的学生编号：\n").strip()
if info in self.stus:
del self.stus[info]
write_datas(MYSTUDENT_FILE, self.stus)
print("删除学生 %s 成功！" % info)
break
else:
print("学生不存在")
def del_mycourse(self):
while True:
info = input("请输入待删除的课程编号：\n")
if info in self.mycourses:
del self.mycourses[info]
write_datas(MYCOURSE_FILE, self.mycourses)
print("删除课程 %s 成功！" % info)
break
else:
print("课程不存在")
def del_myclass(self):
while True:
info = input("请输入待删除的班级账号：\n")
if info in self.myclasses:
del self.myclasses[info]
write_datas(MYCLASS_FILE, self.myclasses)
print("删除班级 %s 成功！" % info)
break
else:
print("班级不存在")
def add_myschool(self):
while True:
info = input("请以逗号隔开输入学校号(英文或数字),学校名称(非空字符)\n")
if re.fullmatch("^(\w)+[,|，]{1}\S+", info):
school_lis = re.split("[，|,]", info)
school_dict = {school_lis[0]: {"sch_name": school_lis[1]}}
if school_lis[0] not in self.myschooles:
self.myschooles.update(school_dict)
print("添加学校 %s 成功" % school_lis[0])
write_datas(MYSCHOOL_FILE, self.myschooles)
break
else:
print("%s 学校已存在" % school_lis[0])
else:
print("输入信息有误,请参照提示按格式输入！")
def pay_class(self,stu_id):
if self.stus[stu_id].get("group_id"):
if not self.stus[stu_id]["is_pay"]:
group_id = self.stus[stu_id]["group_id"]
crs_id = self.group.myclasses[group_id]["crs_id"]
course_price = self.course.mycourses[crs_id]["price"]
while True:
money = input("请缴费 %s \n" % course_price).strip()
if money.isdigit() and float(money) == course_price:
self.stus[stu_id]["is_pay"] = 1
write_datas(MYSTUDENT_FILE, self.stus)
print("缴费成功！")
break
else:
print("缴费金额不是 %s " % course_price)
else:
print("学费已经交过了！")
else:
print("您还没添加课程！")
def choose_class(self, teacher_id):
if not self.groups:
print("还没有班级，请稍后！")
return None
while True:
for k, v in self.groups.items():
if v['sch_id'] == self.teachers[teacher_id]['sch_id']:
print(k, v)
choice = input("请输入班级编号选择班级\n")
if choice in self.teachers[teacher_id].get("groups"):
print("你已经选择了班级 %s " % self.groups.get(choice)['group_name'])
return self.groups.get(choice)
if choice in self.groups:
self.teachers[teacher_id].get("groups").append(choice)
self.groups.get(choice)['teachers'].append(teacher_id)
write_datas(MYTEACHER_FILE, self.teachers)
write_datas(MYCLASS_FILE, self.groups)
print("选择班级 %s 成功！" % self.groups.get(choice)['group_name'])
return self.groups.get(choice)
print("选择的班级编号不存在！")
def choose_class(self,stu_id):
if self.stus[stu_id].get("group_name"):
print("你已经选择了班级 %s " % self.stus[stu_id].get("group_name"))
return self.stus[stu_id].get("group_name")
if not self.group.myclasses:
print("还没有班级，请稍后！")
return None
while True:
for k,v in self.group.myclasses.items():
print(k,v)
choice = input("请输入班级编号选择班级\n").strip()
if choice in self.group.myclasses:
self.stus[stu_id]["group_id"] = choice
self.stus[stu_id]["group_name"] = self.group.myclasses[choice]["group_name"]
self.group.myclasses[choice]["students"].append(stu_id)
write_datas(MYSTUDENT_FILE, self.stus)
write_datas(MYCLASS_FILE, self.group.myclasses)
print("选择班级 %s 成功，赶快去缴费吧！" % self.stus[stu_id]["group_name"])
break
print("选择的班级序号不存在！")
def add_mycourse(self): # 学校名称 课程名 周期 价格
while True:
print(self.school.myschooles)
info = input(
"请以逗号隔开输入课程号(英文或数字),学校编号,课程名称(非空字符),周期(月为单位),价格(单位元)\n")
if re.fullmatch(
"^(\w)+[,|，]{1}(\d)+[,|，]{1}(\w)+[,|，]{1}(\d)+[,|，]{1}(\d)+",
info):
course_lis = re.split("[，|,]", info)
if course_lis[1] in self.school.myschooles:
crs_id = course_lis[0]
sch_id = course_lis[1]
sch_name = self.school.myschooles[
course_lis[1]]["sch_name"]
crs_name = course_lis[2]
period = course_lis[3]
price = int(course_lis[4])
course_body = {
"sch_id": sch_id,
"sch_name": sch_name,
"crs_name": crs_name,
"period": period,
"price": price
}
course_dict = {crs_id: course_body}
if course_lis[0] not in self.mycourses:
self.mycourses.update(course_dict)
print("添加课程 %s 成功" % course_lis[2])
write_datas(MYCOURSE_FILE, self.mycourses)
break
else:
print("%s 课程已存在" % course_lis[0])
else:
print("输入学校编号不存在,请参照提示按格式输入！")
else:
print("输入信息有误,请参照提示按格式输入！")