def login():
common.show_green('登陆')
if COOKIES['session_id']:
common.show_red('用户不能重复登录')
return
while True:
name = common.input_string('用户名')
password = common.input_string('密码')
params = {
'api': 'login',
'session_id': None,
'data_size': None,
'is_file': False,
'role': 'admin',
'name': name,
'password': password
}
res = client.send_data(params)
if res['flag']:
COOKIES['session_id'] = res['session_id']
COOKIES['name'] = name
common.show_green(res['message'])
return
else:
common.show_red(res['message'])
def check_student_course():
common.show_green('查看学生课程')
student_course = student_api.get_student_course(CURRENT_USER)
if not student_course:
common.show_red('学生课程列表为空！')
return
common.show_info(*student_course)
def check_student_score():
common.show_green('查看学生成绩')
student_score = student_api.get_student_score(CURRENT_USER)
if not student_score:
common.show_red('学生成绩为空！')
return
common.show_info(**student_score)
def check_teach_course():
common.show_green('查看教授课程')
teach_course = teacher_api.get_teach_course(CURRENT_USER)
if not teach_course:
common.show_red('老师教授课程列表为空！')
return
common.show_info(*teach_course)
def choose_teach_course():
common.show_green('选择教授课程')
while True:
teach_course = common.get_object_name(type_name='course')
flag, msg = teacher_api.choose_teach_course(CURRENT_USER, teach_course)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def create_teacher():
common.show_green('创建老师')
while True:
name = common.input_string('老师名字')
if name == 'q': break
flag, msg = admin_api.create_teacher(CURRENT_USER, name)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def choose_student_course():
common.show_green('选择课程')
while True:
course_name = common.get_object_name(type_name='course')
school_name = student_api.get_school_name(course_name)
if not add_course_student(course_name):
return
flag, msg = student_api.choose_student_course(CURRENT_USER, course_name, school_name)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def create_school():
common.show_green('创建学校')
while True:
name = common.input_string('学校名称')
if name == 'q': break
address = common.input_string('学校地址')
if address == 'q': break
flag, msg = admin_api.create_school(CURRENT_USER, name, address)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def check_teach_course_student():
common.show_green('查看教授课程学生')
teach_course = teacher_api.get_teach_course(CURRENT_USER)
if not teach_course:
common.show_red('老师教授课程列表为空！')
return
common.show_info(*teach_course)
course_name = common.get_object_name(object_list=teach_course)
teach_course_student = teacher_api.get_teach_course_student(course_name)
if not teach_course_student:
common.show_red('教授课程%s学生列表为空！' % course_name)
return
common.show_info(*teach_course_student)
def set_student_score():
common.show_green('修改学生成绩')
while True:
name = common.input_string('学生名字')
if name == 'q': break
course = common.input_string('学习课程')
if course == 'q': break
score = common.input_integer('课程成绩', is_float=True)
if score == 'q': break
flag, msg = teacher_api.set_student_score(CURRENT_USER, name, course,
score)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def login():
global CURRENT_USER
common.show_green('登陆')
if CURRENT_USER:
common.show_red('用户不能重复登录！')
return
while True:
name = common.input_string('用户名')
if name == 'q': break
password = common.input_string('密码')
if password == 'q': break
flag, msg = teacher_api.login(name, password)
if not flag:
common.show_red(msg)
continue
CURRENT_USER = name
common.show_green(msg)
return
def create_course():
common.show_green('创建课程')
while True:
school_name = common.get_object_name(type_name='school')
if not school_name:
return
name = common.input_string('课程名称')
if name == 'q': break
price = common.input_string('课程价格')
if price == 'q': break
cycle = common.input_string('课程周期')
if cycle == 'q': break
flag, msg = admin_api.create_course(CURRENT_USER, name, price, cycle,
school_name)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def remove_video():
common.show_green('删除视频')
while True:
file_name = get_online_video()
if not file_name:
return
params = {
'api': 'remove_video',
'session_id': COOKIES['session_id'],
'data_size': None,
'is_file': False,
'role': 'admin',
'file_name': file_name
}
res = client.send_data(params)
if res['flag']:
common.show_green(res['message'])
return
else:
common.show_red(res['message'])
def release_announcement():
common.show_green('发布公告')
while True:
announcement = common.input_string('公告名')
content = common.input_string('公告内容')
params = {
'api': 'release_announcement',
'session_id': COOKIES['session_id'],
'data_size': None,
'is_file': False,
'role': 'admin',
'announcement': announcement,
'content': content
}
res = client.send_data(params)
if res['flag']:
common.show_green(res['message'])
return
else:
common.show_red(res['message'])
def run():
menu = {
'1': [login, '登陆'],
'2': [check_teach_course, '查看教授课程'],
'3': [check_teach_course_student, '查看教授课程学生'],
'4': [choose_teach_course, '选择教授课程'],
'5': [set_student_score, '修改学生成绩']
}
while True:
common.show_green('按"q"退出视图')
common.show_menu(menu)
choice = common.input_string('请选择操作编号')
if choice == 'q':
if CURRENT_USER:
logout()
return
if choice not in menu:
common.show_red('选择编号非法！')
continue
menu[choice][0]()
def run():
global client
client = tcpClient.TcpClient(settings.server_address)
menu = {
'1': [login, '登陆'],
'2': [register, '注册'],
'3': [release_announcement, '发布公告'],
'4': [upload_video, '上传视频'],
'5': [remove_video, '删除视频']
}
while True:
common.show_green('按"q"登出')
common.show_menu(menu)
choice = common.input_string('请输入平台编号')
if choice == 'q':
common.show_red('logout!')
return
if choice not in menu:
common.show_red('选择编号非法！')
continue
menu[choice][0]()
def register():
common.show_green('注册')
if CURRENT_USER:
common.show_red('已登录，不能注册！')
return
while True:
name = common.input_string('注册用户名')
if name == 'q': break
password = common.input_string('注册密码')
if password == 'q': break
password2 = common.input_string('确认密码')
if password2 == 'q': break
if password != password2:
common.show_red('两次密码出入不一致！')
continue
flag, msg = admin_api.register(name, password)
if not flag:
common.show_red(msg)
continue
common.show_green(msg)
return
def upload_video():
common.show_green('上传视频')
while True:
file_name = choose_upload_video()
if not file_name:
return
file_size = common.get_file_size(file_name)
params = {
'api': 'upload_video',
'session_id': COOKIES['session_id'],
'data_size': None,
'is_file': True,
'role': 'admin',
'file_name': file_name,
'file_size': file_size
}
res = client.send_data(params)
if res['flag']:
common.show_green(res['message'])
return
else:
common.show_red(res['message'])
def run():
menu = {
'1': [login, '登陆'],
'2': [register, '注册'],
'3': [check_all_school, '查看所有学校'],
'4': [check_all_teacher, '查看所有老师'],
'5': [check_all_course, '查看所有课程'],
'6': [create_school, '创建学校'],
'7': [create_teacher, '创建老师'],
'8': [create_course, '创建课程']
}
while True:
common.show_green('按"q"退出视图')
common.show_menu(menu)
choice = common.input_string('请选择操作编号')
if choice == 'q':
if CURRENT_USER:
logout()
return
if choice not in menu:
common.show_red('选择编号非法！')
continue
menu[choice][0]()
def register():
common.show_green('注册')
while True:
name = common.input_string('注册用户名')
password = common.input_string('注册密码')
password2 = common.input_string('确认密码')
if password != password2:
common.show_red('两次输入密码不一致！')
continue
params = {
'api': 'register',
'session_id': None,
'data_size': None,
'is_file': False,
'role': 'admin',
'name': name,
'password': password
}
res = client.send_data(params)
if res['flag']:
common.show_green(res['message'])
return
else:
common.show_red(res['message'])
def add_course_student(course_name):
flag, msg = student_api.add_course_student(CURRENT_USER, course_name)
if not flag:
common.show_red(msg)
common.show_green(msg)
return flag
def done_load(self, res):
res = res.result()
common.show_green(res)
def logout():
global CURRENT_USER
common.show_green('登出')
common.show_red('用户%s登出！' % CURRENT_USER)
CURRENT_USER = None
def check_all_school():
common.show_green('查看所有学校')
common.show_object_list(type_name='school')
def check_all_teacher():
common.show_green('查看所有老师')
common.show_object_list(type_name='teacher')
def check_all_course():
common.show_green('查看所有课程')
common.show_object_list(type_name='course')
