def create_course():
try:
print('创建课程'.center(60, '-'))
school_list = School.get_all_obj_list()
for k, obj in enumerate(school_list):
print(k, obj, obj.addr)
sid = int(input('请选择学校:'))
school_obj = school_list[sid]
name = input('请输入课程名:').strip()
price = input('请输入课程价格:').strip()
period = input('请输入课程周期:').strip()
course_name_list = [(obj.name, obj.school_nid.uuid)
for obj in Course.get_all_obj_list()]
if (name, school_obj.nid.uuid) in course_name_list:
raise Exception('\033[43;1m课程[%s] 已存在，不可重复创建\033[0m' % name)
obj = Course(name, price, period, school_obj.nid)
obj.save()
status = True
error = ''
data = '\033[33;1m课程[%s] 价格[%s] 周期[%s] 创建成功\033[0m' % (
obj.name, obj.price, obj.period)
except Exception as e:
status = False
error = str(e)
data = ''
return {'status': status, 'error': error, 'data': data}
def create_course_to_teacher():
print('课程导师'.center(60, '='))
course_list = Course.get_all_obj_list()
for k, obj in enumerate(course_list):
print(k, obj, obj.name)
sid = int(input('请选择课程: '))
course_obj = course_list[sid]
teacher_list = Teacher.get_all_obj_list()
for k, obj in enumerate(teacher_list):
print(k, obj, obj.name)
sid = int(input('请选择关联导师: '))
teacher_obj = teacher_list[sid]
classes_list = Classes.get_all_obj_list()
for k, obj in enumerate(classes_list):
print(k, obj, obj.name)
sid = int(input('请选择负责班级: '))
classes_obj = classes_list[sid]
obj = Course_to_teacher(course_obj.nid, teacher_obj.nid, classes_obj.nid)
obj.save()
status = True
error = ''
data = '\033[33;1m课程[%s] 班级[%s] 导师[%s] 分配成功\033[0m' % (
course_obj.name, classes_obj.name, teacher_obj.name)
return {'status': status, 'error': error, 'data': data}
def create_classes():
try:
print('创建班级'.center(60, '-'))
course_list = Course.get_all_obj_list()
for k, obj in enumerate(course_list):
print(k, obj, obj.name)
sid = int(input('请选择课程:'))
course_obj = course_list[sid]
name = input('请输入班级名:').strip()
tuition = input('请输入学费:').strip()
classes_name_list = [obj.name for obj in Classes.get_all_obj_list()]
if name in classes_name_list:
raise Exception('\033[43;1m班级[%s] 已存在，不可重复创建\033[0m' % name)
obj = Classes(name, tuition, course_obj.nid)
obj.save()
status = True
error = ''
data = '\033[33;1m班级[%s] 学费[%s] 创建成功\033[0m' % (obj.name, obj.tuition)
except Exception as e:
status = False
error = str(e)
data = ''
return {'status': status, 'error': error, 'data': data}
def show_course():
for obj in Course.get_all_obj_list():
print('\033[33;1m[%s] [%s]校区 [%s]课程 价格[%s] 周期[%s]\033[0m'.center(
60, '-') % (obj.school_nid.get_obj_by_uuid().name,
obj.school_nid.get_obj_by_uuid().addr, obj.name,
obj.price, obj.period))
