Python Version 2.7x
一，bin目录：程序启动入口
- SelectLesson_start.py
1 #!usr/bin/env python 2 # -*- coding:utf-8 -*- 3 # auther:Mr.chen 4 # 描述： 5 6 7 import sys 8 sys.path.append('..') 9 from src import users_business 10 11 12 users_business.user_Main()
二，lib目录：公共模型目录
- Teachers_model.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述：教师模型类 class teacher_Model: ''' 教师模型类 ''' def __init__(self,name,age,sex): self.Name = name #姓名 self.Age = age #年龄 self.Sex = sex #性别 self.__Calary = 0 #工资 def teacher_Accident(self): #教学事故 self.__Calary -= 10 def teacher_Success(self,cost): #教学成功 self.__Calary += int(cost) def calary_Return(self): #返回工资数据 return self.__Calary
- Lessons_model.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述： import random,time class lesson_Model: ''' 课程模型类 ''' def __init__(self,lname,lcost,tobj): self.Lname = lname #课程名 self.Lcost = lcost #课时费 self.Tobj = tobj #授课老师 self.difficulty = random.randrange(10,40) #授课难度 def classBegins(self): #上课方法 if self.success_Radio(): self.Tobj.teacher_Success(self.Lcost) return True else: self.Tobj.teacher_Accident() return False def success_Radio(self): #授课随机意外率 num = random.randrange(1, 1000) if num <= (100-self.difficulty) * 10: return True else: a = random.randrange(1, 5) # print (type(a)) lesson_Model.event(str(a)) return False @staticmethod def event(num): #授课意外事件 dict = {'1': '据说老师刚刚失恋了，授课状态很差', '2': '据说老师已经递交了辞职报告，授课状态很差', '3': '据说老师相亲去了，到现在状态都还没恢复。', '4': '据说老师家里节哀了，心情极度悲伤', '5': '据说老师钱包丢了，内心无比哀叹'} time.sleep(1) print(dict[num])
- Students_model.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述： import random,time class student_Model: ''' 学生模型类 ''' # num = 0 def __init__(self,name,age,account,password,lobj): self.Name = name #姓名 self.Age = age #年龄 self.Account = account #账户名 self.Password = password #密码 self.Lobj = lobj #课程对象列表 self.IQ= random.randrange(40,90) #随机智商 self.schedule = {} self.num = {} for lesson in self.Lobj: self.schedule[lesson] = 0 #课程进度率字典 self.num[lesson] = 0 #课程修业次数 def Classbegins(self,lesson_name): #上课 for obj in self.Lobj: if obj.Lname == lesson_name : # print (self.num) print('{0}课程进行第{1}次修业...'.format(obj.Lname, str(self.num[obj] + 1))) time.sleep(1) if self.success_Radio(): tag = obj.classBegins() if tag: self.schedule[obj] += 20 self.num[obj] += 1 time.sleep(1) print ('你感觉非常好！') time.sleep(1) print ('{0}:{1}课程学习成功！完成率提高20%，达成率变为{2}%'.format(self.Name,obj.Lname,str(self.schedule[obj]))) else: self.num[obj] += 1 time.sleep(1) print ('你突然有一种骂娘的冲动...') time.sleep(1) print ('{0}:{1}课程学习失败，你对课程的理解没有丝毫提高，达成率为{2}%'.format(self.Name,obj.Lname,str(self.schedule[obj]))) else: tag = obj.classBegins() if tag: self.schedule[obj] += 10 self.num[obj] += 1 time.sleep(1) print('{0}:{1}课程学习欠佳！完成率提高10%，达成率变为{2}%'.format(self.Name,obj.Lname, str(self.schedule[obj]))) else: self.num[obj] += 1 time.sleep(1) print('你突然萌生了轻生的念头...') time.sleep(1) print('{0}:{1}课程学习失败，你对课程的理解没有丝毫提高，达成率为{2}%'.format(self.Name, obj.Lname, str(self.schedule[obj]))) else: pass def success_Radio(self): #学习随机意外率 num = random.randrange(1, 1000) if num <= self.IQ * 10: return True else: a = random.randrange(1,5) # print (type(a)) student_Model.event(str(a)) return False @staticmethod def event(num): #学习意外事件 dict = {'1':'你感觉头晕脑胀，浑身乏力！','2':'外面突然飞过一只蜻蜓，你看着他飞了一节课！', '3':'女朋友来短信了，你激动的忘了听课','4':'你突然感觉肚子疼...原来是想拉屎了', '5':'你的眼镜片碎了....'} time.sleep(1) print (dict[num])
- common.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述： #!/usr/bin/python # -*- coding: utf-8 -*- # 公共方法层 import os,time,random,pickle DIR = os.path.dirname(__file__) DIR = DIR.replace('lib','db/') TAG = True #循环控制标志 def Exit(): ''' 系统退出 :return:None ''' print ('程序退出！') exit() def MD5(password): ''' 加密函数 :param firstsite: 密码字符串 :return: 加密字符串 ''' import hashlib return hashlib.md5(password).hexdigest() def Verification_input(): ''' 登录验证码校验 :return: True ''' while TAG: re = Verification_Code() code = raw_input('请输入括号里的验证码,不区分大小写({0}):'.format(re)) if code.strip().lower() != re.lower(): print('您输入的验证码有误，请重新输入！') else: return True def Verification_Code(): ''' 生成随机的6位验证码：大小写字母数字的组合 :return: 验证码 ''' code = '' b = random.randrange(0, 5) c = random.randrange(0, 5) for i in range(6): if i == b: a = random.randrange(1, 9) code = code + str(a) else: a = random.randrange(65, 90) if i == c: code = code + chr(a).lower() else: code = code + chr(a) return code def log_info_read(dir): ''' 配置文件全部读取 :param user:用户名 :return:dict字典 如果无文件返回False ''' if os.path.exists(dir): with open(dir,'r') as f: dict = pickle.load(f) return dict else: return False def log_info_write(dir,dict): ''' 配置文件全部写入 :param user:用户名 :param dict: 日志字典 :return: True or False ''' #if os.path.exists(user+'_log'): #print (DIR+user+'_log') with open(dir,'w') as f: pickle.dump(dict,f) return True
三，src目录：程序业务目录
- admin_business.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述： import os,sys sys.path.append('..') from lib.Teachers_model import teacher_Model from lib.Lessons_model import lesson_Model from lib import common DIR = os.path.dirname(__file__) DIR = DIR.replace('src','db/') TAG = True def create_Teachers_model(): """ 创建老师模型 :return: None """ while TAG: name = raw_input("请输入老师的姓名：") age = raw_input("请输入老师的年龄：") sex = raw_input("请输入老师的性别：") while TAG: text = """ 老师信息如下： 姓名：{0} 年龄：{1} 性别：{2} """.format(name,age,sex) print (text) decide = raw_input("是否确认（y/n）：") if decide == 'y': P = teacher_Model(name,age,sex) dict = common.log_info_read(DIR+'config_conf') if dict != False: dict['teachers'].append(P) common.log_info_write(DIR + 'config_conf', dict) print ("老师信息保存成功！") return else: dict = { 'teachers':[P], 'lessons':[], 'students':[] } common.log_info_write(DIR+'config_conf',dict) print ("老师信息保存成功！") return elif decide == 'n': break else: print ("您的输入有误！") def create_Lesson_model(): """ 创建课程模型 :return: None """ num = 0 list = [] dict = common.log_info_read(DIR + 'config_conf') if dict == False: print ("请先创建老师模型后再来！") return name = raw_input("请输入课程名称：") cost = raw_input("请输入课时费：") while TAG: print ("目前有{0}个老师可供选择，如下：".format(str(len(dict['teachers'])))) for P in dict['teachers']: print ("{0}:姓名：{1}，年龄：{2}，性别：{3}".format(str(num+1),P.Name,P.Age,P.Sex)) num += 1 list.append(str(num)) choose = raw_input("请输入索引选择授课老师：") if choose in list: tobj = dict['teachers'][int(choose)-1] L = lesson_Model(name,cost,tobj) while TAG: text = """ 课程的信息如下： 课程名：{0} 课时费：{1} 授课老师：{2} """.format(name, cost, L.Tobj.Name) print (text) decide = raw_input("是否确认（y/n）：") if decide == 'y': dict['lessons'].append(L) common.log_info_write(DIR + 'config_conf', dict) return elif decide == 'n': return else: print ("您的输入有误！") else: print ("您的输入有误！") num = 0 def model_Config(): """ 查看已经创建的模型 :return: None """ num = 0 Num = 0 dict = common.log_info_read(DIR + 'config_conf') if dict == False: print ("请先创建老师模型后再来！") return print ("已经创建的老师模型，如下：".format(str(len(dict['teachers'])))) for P in dict['teachers']: print ("{0}:姓名：{1}，年龄：{2}，性别：{3}".format(str(num + 1), P.Name, P.Age, P.Sex)) num += 1 print ("已经创建的课程模型，如下：".format(str(len(dict['teachers'])))) for P in dict['lessons']: print ("{0}:课程名：{1}，课时费：{2}，授课老师：{3}".format(str(Num + 1), P.Lname, P.Lcost, P.Tobj.Name)) Num += 1 def admin_Main(log = None): """ 管理员管理界面 :param log: 用户登录标志 :return: None """ while TAG: text = """ 欢迎来到管理员界面 {0}登陆中 1，创建老师模组 2，创建课程模组 3，查看模组配置 4，系统退出 """.format(log) print (text) while TAG: choose = raw_input('请输入你的选择：') if choose == '1': create_Teachers_model() break elif choose == '2': create_Lesson_model() break elif choose == '3': model_Config() break elif choose == '4': common.Exit() else: print ('您的输入有误！') if __name__ == "__main__": admin_Main('admin')
- users_business.py
#!usr/bin/env python # -*- coding:utf-8 -*- # auther:Mr.chen # 描述： LOGIN = [] TAG = True import os,sys sys.path.append('..') from lib import common from lib.Students_model import student_Model from src import admin_business DIR = os.path.dirname(__file__) DIR = DIR.replace('src','db/') def user_Login(): dict = common.log_info_read(DIR + 'config_conf') if dict == False: print ("请让管理员先创建老师及课程模型后再来！") return while TAG: account = raw_input("请输入你的登录名：") if account == 'admin': password = raw_input("请输入你的登陆密码：") if password == '123123': admin_business.admin_Main('admin') for S in dict['students']: if S.Account == account: while TAG: password = raw_input("请输入你的登陆密码：") if S.Password == password: print ('登陆成功') LOGIN.insert(0,S) user_Main(S.Name) else: print ("您输入的密码有误！") else: print ("您输入的账号有误，请重新输入！") def login_Check(): dict = common.log_info_read(DIR + 'config_conf') if dict == False: print ("请让管理员先创建老师及课程模型后再来！") return name = raw_input("请输入你的姓名：") age = raw_input("请输入你的年龄：") account = raw_input("请输入你的登录账号：") password = raw_input("请输入你的登陆密码：") text = """ 你的注册信息如下： 姓名：{0} 年龄：{1} 登陆账号：{2} 登陆密码：{3} """.format(name,age,account,password) while TAG: print (text) decide = raw_input("是否确认（y/n）：") if decide == 'y': S = student_Model(name,age,account,password,[]) dict['students'].append(S) common.log_info_write(DIR + 'config_conf', dict) LOGIN.insert(0,S) print ('信息注册成功') user_Main(name) elif decide == 'n': return else: print ('你的输入有误！') def select_Lesson(): num = 0 List = [] dict = common.log_info_read(DIR + 'config_conf') if LOGIN == []: print ('请登陆后再来！') return if dict == False: print ("请让管理员先创建老师及课程模型后再来！") return print ("目前的可选课程有{0}门，如下：".format(str(len(dict['lessons'])))) for lesson in dict['lessons']: print ('{0}，课程名：{1}，课时费：{2},授课老师：{3}'.format(str(num+1),lesson.Lname,lesson.Lcost,lesson.Tobj.Name)) num += 1 List.append(str(num)) while TAG: choose = raw_input("请输入索引选择课程（可以多选但不能重复）：") if choose.isdigit(): if len(choose) == len(set(choose)): if set(choose) & set(List) == set(choose): for S in dict['students']: if S.Name == LOGIN[0].Name: for i in list(choose): if dict['lessons'][int(i)-1] in S.Lobj: print ("您已经添加过{0}课程了".format(dict['lessons'][int(i)-1].Lname)) else: S.Lobj.append(dict['lessons'][int(i)-1]) S.schedule[dict['lessons'][int(i)-1]] = 0 S.num[dict['lessons'][int(i) - 1]] = 0 common.log_info_write(DIR + 'config_conf', dict) print ('选课成功！') return else: pass else: print ("您的选择超范围，请重新选择！") else: print ("您的选择里有重复内容，请重新输入！") else: print ('您的输入必须是纯数字，请重新输入！') def class_Begins(): num = 0 List = [] dict = common.log_info_read(DIR + 'config_conf') if LOGIN == []: print ('请登陆后再来！') return if dict == False : print ("请让管理员先创建老师及课程模型后再来！") return for S in dict['students']: if S.Name == LOGIN[0].Name and S.Lobj == []: print ("您还没有选课，请选课后再来！") return while TAG: for obj in dict['students']: if obj.Name == LOGIN[0].Name: print ("您有{0}门待修业课程，如下：".format(str(len(obj.Lobj)))) for lesson in obj.Lobj: if obj.schedule[lesson] >= 100: finished = '已达成' elif obj.num[lesson] >= 9: finished = '修业失败' else: finished = obj.schedule[lesson] print ('{0},课程名：{1},课时费：{2},授课老师：{3}，修业达成率：{4},已修业次数：{5}'.format(str(num+1),lesson.Lname,lesson.Lcost,lesson.Tobj.Name,finished,obj.num[lesson])) num += 1 List.append(str(num)) choose = raw_input("请输入你的选择(单选）(输入n返回上一级菜单)：") if choose in List: # if LOGIN[0].schedule[LOGIN[0].Lobj[int(choose)]] < 100: for obj in dict['students']: if obj.Name == LOGIN[0].Name: for i in range(9): # print (obj.Lobj[int(choose)-1]) if obj.schedule[obj.Lobj[int(choose)-1]] < 100 and obj.num[obj.Lobj[int(choose)-1]] < 9: obj.Classbegins(obj.Lobj[int(choose)-1].Lname) num = 0 else: print ('您选择的课程已经修业完成，请重新选择！') common.log_info_write(DIR + 'config_conf', dict) num = 0 break common.log_info_write(DIR + 'config_conf', dict) elif choose == 'n': return else: print ("您的输入有误！") num = 0 def user_Main(log = None): if log == None: log = '用户未登录...' else: log = "{0}登陆中...".format(log) text = """ 欢迎光临选课系统 {0} 1，学生登录 2，学生注册 3，学生选课 4，学生上课 5，系统退出 """.format(log) while TAG: print (text) dict = {'1':user_Login,'2':login_Check,'3':select_Lesson,'4':class_Begins,'5':common.Exit} choose = raw_input("请输入你的选择：") if choose in dict.keys(): dict[choose]() else: print ("你的输入有误！") if __name__ == "__main__": user_Main()
四，db目录：配置文件目录，程序自动生成
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