def create_course_teacher():
course_list = Course.get_obj_list()
teacher_list = Teacher.get_obj_list()
for k, obj in enumerate(course_list):
print(k, obj.name)
choose_course = input('选择课程 >> ').strip()
if choose_course.isdigit():
choose_course = int(choose_course)
if choose_course <= len(course_list):
for j, t in enumerate(teacher_list):
print(j, t.name)
choose_teacher = input('选择关联的讲师 >> ').strip()
if choose_teacher.isdigit():
choose_teacher = int(choose_teacher)
if choose_teacher <= len(teacher_list):
course_id = course_list[int(choose_course)]
teacher_id = teacher_list[int(choose_teacher)]
course_teacher = Course_teacher(course_id.nid,
teacher_id.nid)
course_teacher.save()
return
else:
print('\033[31;1m没有此选项\033[0m')
else:
print('\033[31;1m没有此选项\033[0m')
def login(self):
# username = input('输入用户名>> ')
# password = input('输入密码>> ')
teacher_list = Teacher.get_obj_list()
for obj in teacher_list:
if obj.name == self.username and obj.pas == self.password:
print('\033[32;1m login success\033[0m')
return True
def create_teacher():
name = input('输入讲师名字 >> ').strip()
pas = input('输入讲师密码 >> ').strip()
level = input('输入讲师级别 >> ').strip()
teacher_list = [obj.name for obj in Teacher.get_obj_list()]
if name in teacher_list:
print('\033[31;1m讲师已经存在，不可重复创建\033[0m')
else:
teacher = Teacher(name, pas, level)
teacher.save()
print('\033[32;1m讲师[%s] 创建成功\033[0m' % name)
def show_teacher():
for obj in Teacher.get_obj_list():
print('讲师 [%s] 级别: [%s]' % (obj.name, obj.level))
