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pki6fs58r 2 years ago
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demo.py
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from tkinter import *
from tkinter import messagebox
import csv
from datetime import datetime
from tkinter import ttk
import demouser
class library(Frame):
def __init__(self, master=None):
super().__init__(master)
self.master = master
self.num1 = 0
# 判断打开另一个窗口的条件
self.pack()
self.create(time=self.time2())
self.enter = Frame()
self.look = Frame()
self.showall()
def time2(self):
while True:
times = datetime.now().strftime("%Y-%m-%d %H:%M:%S")
self.title = Button(text=times, font=("宋体", 10), bg='white', relief=GROOVE, bd=10, width=30,
height=1, command=self.time2)
self.title.place(x=2, y=80)
self.title.after(1000, self.time2)
return times
def find(self):
flag = 0
bookName = self.bookName1.get()
bookWriter = self.bookWriter1.get()
bookPrice = self.bookPrice1.get()
bookOut = self.bookOut1.get()
bookInTime = self.bookInTime1.get()
bookNum = self.bookNum1.get()
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as f:
data1 = csv.reader(f)
for line in data1:
if line[0] == bookName:
self.showName()
flag += 1
break
elif line[1] == bookWriter:
self.showWriter()
flag += 1
break
elif line[2] == bookPrice:
self.showPrice()
flag += 1
break
elif line[3] == bookOut:
self.showOut()
flag += 1
break
elif line[4] == bookInTime:
self.showInTime()
flag += 1
break
elif line[5] == bookNum:
self.showNum()
flag += 1
break
if flag == 0:
messagebox.showinfo('搜索', '不存在')
def add(self):
rebacker = 0
# 借阅者状态，通过用户名字判断，若状态为0则是无主状态
bookName = self.bookName1.get()
bookWriter = self.bookWriter1.get()
bookPrice = self.bookPrice1.get()
bookOut = self.bookOut1.get()
bookInTime = self.bookInTime1.get()
bookNum = self.bookNum1.get()
if bookName == '' or bookWriter == '' or bookPrice == '' \
or bookOut == '' or bookInTime == '' or bookNum == '':
messagebox.showwarning('输入错误', "输入不能为空")
else:
bookstate = 1
datas =[[bookName, bookWriter, bookPrice, bookOut, bookInTime, bookNum, bookstate,rebacker]]
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as f:
data1 = csv.reader(f)
for row in data1:
print(row)
if row[0] == bookName and row[1] == bookWriter and row[2] == bookPrice \
and row[3] == bookOut and row[4] == bookInTime and row[5] == bookNum:
messagebox.showinfo("入库", "已有该图书")
return
with open(filename, 'a', newline="", encoding='utf-8')as f:
write = csv.writer(f)
for row in datas:
write.writerow(row)
messagebox.showinfo("入库", "已入库")
self.showall()
def borrow(self):
bookName = self.bookName1.get()
bookWriter = self.bookWriter1.get()
bookPrice = self.bookPrice1.get()
bookOut = self.bookOut1.get()
bookInTime = self.bookInTime1.get()
bookNum = self.bookNum1.get()
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as h:
data2 = csv.reader(h)
st = list(data2)
if bookName == '' or bookWriter == '' or bookPrice == '' \
or bookOut == '' or bookInTime == '' or bookNum == '':
messagebox.showwarning('输入错误', "输入不能为空")
else:
num = 0
temp = 0
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as f:
data1 = csv.reader(f)
for row in data1:
if row[0] != bookName:
num += 1
x = num
# print(x)
elif row[0] == bookName and row[1] == bookWriter and row[2] == bookPrice \
and row[3] == bookOut and row[4] == bookInTime and row[5] == bookNum:
temp = 1
break
with open(filename, 'r', newline="", encoding='utf-8') as h:
data2 = csv.reader(h)
st = list(data2)
if temp == 1 and st[x][6] == '1' and st[x][7] == '0':
messagebox.askyesnocancel('借阅', '是否借阅此书')
if messagebox.YES:
with open(filename, 'r', newline="", encoding='utf-8') as f:
reader = csv.reader(f)
book = list(reader)
book[num][6] = 0
book[num][7] =demouser.app.usagename
with open(filename, 'w', newline="", encoding='utf-8') as f1:
writer = csv.writer(f1)
for i in book:
writer.writerow(i)
self.showback()
else:
messagebox.askyesnocancel('借阅', '该书不存在或已经被借走')
# 归还，代码与上面的借阅一致
def reback(self):
bookName = self.bookName1.get()
bookWriter = self.bookWriter1.get()
bookPrice = self.bookPrice1.get()
bookOut = self.bookOut1.get()
bookInTime = self.bookInTime1.get()
bookNum = self.bookNum1.get()
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as h:
data2 = csv.reader(h)
st = list(data2)
if bookName == '' or bookWriter == '' or bookPrice == '' \
or bookOut == '' or bookInTime == '' or bookNum == '':
messagebox.showwarning('输入错误', "输入不能为空")
else:
num = 0
temp = 0
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as f:
data1 = csv.reader(f)
for row in data1:
if row[0] != bookName:
num += 1
x = num
print(x)
elif row[0] == bookName and row[1] == bookWriter and row[2] == bookPrice \
and row[3] == bookOut and row[4] == bookInTime and row[5] == bookNum:
temp = 1
break
with open(filename, 'r', newline="", encoding='utf-8') as h:
data2 = csv.reader(h)
st = list(data2)
if temp == 1 and st[x][6] == '0' :
messagebox.askyesnocancel('归还', '是否归还此书')
if messagebox.YES and st[x][7] == demouser.app.usagename:
with open(filename, 'r', newline="", encoding='utf-8') as f:
reader = csv.reader(f)
book = list(reader)
book[num][6] = 1
book[num][7] = '0'
with open(filename, 'w', newline="", encoding='utf-8') as f1:
writer = csv.writer(f1)
for i in book:
writer.writerow(i)
else:
messagebox.showinfo('归还', '用户权限不足')
self.showback()
else:
messagebox.askyesnocancel('借阅', '已经归还')
# 创建界面
def create(self,time):
self.title = Label(text="欢迎参观XXX的图书管理系统", font=("宋体", 40), bg='#e07b69', relief=GROOVE, bd=10)
self.title.place(x=0, y=0)
# 标签title
self.booknumber = 0
# 获取ms时间戳
self.bookName = Label(text="书名", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.bookWriter = Label(text="作者", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.bookPrice = Label(text="价格", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.bookOut = Label(text="出版社", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.bookInTime = Label(text="入库时间", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.booknum = Label(text="分配检索号", font=("宋体", 10), width=10, height=2, relief=SOLID, bd=2)
self.bookName.place(x=2, y=220)
self.bookWriter.place(x=2, y=250)
self.bookPrice.place(x=2, y=280)
self.bookOut.place(x=2, y=310)
self.bookInTime.place(x=2, y=340)
self.booknum.place(x=2, y=369)
self.title = Button(text="图书列表" , font=("宋体", 10), bg='white', relief=GROOVE, bd=10, width=14,
height=1, command=self.showall)
self.title.place(x=250, y=80)
self.title = Button(text='！！点击看借出去的书本列表！！', font=("宋体", 10), bg='white', relief=SOLID, bd=2, width=50,
height=2,command=self.showback)
self.title.place(x=2, y=122)
# 输入文本框的途径和位置
self.bookName2 = StringVar()
self.bookWriter2 = StringVar()
self.bookPrice2 = StringVar()
self.bookOut2 = StringVar()
self.bookInTime2 = StringVar()
self.bookNum2 = StringVar()
self.bookName1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookName2)
self.bookWriter1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookWriter2)
self.bookPrice1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookPrice2)
self.bookOut1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookOut2)
self.bookInTime1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookInTime2)
self.bookNum1 = Entry(font=("宋体", 20), width=20, relief=SOLID, bd=2, textvariable=self.bookNum2)
self.bookName1.place(x=77, y=220)
self.bookWriter1.place(x=77, y=250)
self.bookPrice1.place(x=77, y=280)
self.bookOut1.place(x=77, y=310)
self.bookInTime1.place(x=77, y=340)
self.bookNum1.place(x=77, y=369)
# 事件触发按钮
self.bt1 = Button(text="搜索", width=14, height=1, bg="#AFEEEE", font=("宋体", 15),
bd=2, relief=SOLID, command=self.find)
self.bt2 = Button(text="入库", width=14, height=1, bg="#AFEEEE", font=("宋体", 15),
bd=2, relief=SOLID, command=self.add)
self.bt3 = Button(text="借阅", width=14, height=1, bg="#AFEEEE", font=("宋体", 15),
bd=2, relief=SOLID, command=self.borrow)
self.bt4 = Button(text="归还", width=14, height=1, bg="#AFEEEE", font=("宋体", 15),
bd=2, relief=SOLID, command=self.reback)
self.bt1.place(x=100, y=410)
self.bt2.place(x=100, y=465)
self.bt3.place(x=100, y=520)
self.bt4.place(x=100, y=585)
# 借阅时间的设定
tuk = LabelFrame(bd=2,relief=SOLID,width=360,height=50,text='借阅时间：')
tuk.place(x=2, y=165)
self.yearEntry = IntVar()
self.monthEntry = IntVar()
self.dayEntry = IntVar()
self.year = Spinbox(from_=2023, to=2200, increment=1, textvariable=self.yearEntry, width=10)
self.month = Spinbox(from_=1, to=12, increment=1, textvariable=self.monthEntry, wrap=True, width=10)
self.day = Spinbox(from_=1, to=30, increment=1, textvariable=self.dayEntry, wrap=True, width=10)
self.borrow =Button(text='确认',bd=2,relief=SOLID,height=1,width=8,command=self.TimeChoice)
self.year.place(x=20, y=190)
self.month.place(x=104, y=190)
self.day.place(x=188, y=190)
self.borrow.place(x=280,y=180)
def show(self):
num=0
filename = 'book.csv'
with open(filename, 'r', newline="", encoding='utf-8') as h:
data2 = csv.reader(h)
st = list(data2)
self.tree = ttk.Treeview(rootMain)
self.tree.place(x=380, y=80, width=412, height=560)
# #定义列
self.tree["columns"] = ("书名", "作者", "价格", "出版社", "入库时间", "分配检索号")
self.tree['show'] = 'headings'
# 设置列，列还不显示
self.tree.column("书名", width=20, anchor='c')
self.tree.column("作者", width=40, anchor='c')
self.tree.column("价格", width=40, anchor='c')
self.tree.column("出版社", width=40, anchor='c')
self.tree.column("入库时间", width=40, anchor='c')
self.tree.column("分配检索号", width=23, anchor='c')
# 设置表头
self.tree.heading("书名", text="书名")
self.tree.heading("作者", text="作者")
self.tree.heading("价格", text="价格")
self.tree.heading("出版社", text="出版社")
self.tree.heading("入库时间", text="入库时间")
self.tree.heading("分配检索号", text="分配检索号")
self.tree.selection()
self.tree.bind('<Button-1>',self.showEntey)
def showall(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[6] == '1':
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
def showback(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[6] == '0':
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
def showName(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[0] ==self.bookName2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 按照作者在视窗显示
def showWriter(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[1] == self.bookWriter2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 按照出版社在视窗显示
def showOut(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[3] == self.bookOut2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 按照检索号在视窗显示
def showNum(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[5] == self.bookNum2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 按照价格在视窗显示
def showPrice(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[2] == self.bookPrice2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 按照入库时间在视窗显示
def showInTime(self):
self.show()
f = open('book.csv', 'r', encoding='utf-8')
for line in f.readlines():
info = line[:-1].split(",")
if info[4] == self.bookInTime2.get():
self.tree.insert("", 0, values=(info[0], info[1], info[2], info[3], info[4], info[5]))
f.close()
# 选中输入输入框
def showEntey(self,event):
selcet1 = self.tree.selection()
itemlist = self.tree.item(selcet1)
x = list(itemlist.values())
itemchoice = list(x[2])
self.bookName2.set(itemchoice[0])
self.bookWriter2.set(itemchoice[1])
self.bookPrice2.set(itemchoice[2])
self.bookOut2.set(itemchoice[3])
self.bookInTime2.set(itemchoice[4])
self.bookNum2.set(itemchoice[5])
def TimeChoice(self):
flag = 0
borrowTimelist = [self.yearEntry.get(), self.monthEntry.get(), self.dayEntry.get()]
print(borrowTimelist)
times = datetime.now().strftime("%Y-%m-%d")
print(times.split('-'))
print(int(borrowTimelist[0])-int(times[0]))
for j in range(3):
# 遍历三次 查看俩值是否相等
if int(borrowTimelist[j])-int(times[j]) == 0:
print(int(borrowTimelist[j])-int(times[j]))
flag += 1
elif int(borrowTimelist[j])-int(times[j]) < 0 and flag == 0:
messagebox.showinfo("借阅", "请重新查看你的时间有误")
if flag == 3:
messagebox.showinfo("借阅", '您借阅的图书已到期限')
if __name__ == '__main__':
demouser.rootEnter = Tk()
demouser.rootEnter.geometry('410x140'+'+400+300')
demouser.rootEnter.title("图书管理系统")
demouser.app = demouser.Application(master=demouser.rootEnter)
demouser.rootEnter.mainloop()
print(demouser.app.num)
if demouser.app.num == 1:
print(demouser.app.usagename)
rootMain = Tk()
rootMain.geometry('800x650'"+400+200")
main1 = library(master=rootMain)
rootMain.title("图书管理系统")
rootMain.mainloop()
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