python+mysql带有gui的图书管理系统2.0
数据库：
客户端：
代码：
login.py
import tkinter as tk
import tkinter.messagebox as msg
import pymysql
import os
import user
import manage
BACK_PATH="resources"+os.sep+"background.gif"
def exit1():
root.destroy()
user.frame()
def exit2():
root.destroy()
manage.frame()
def frame():
global root
root = tk.Tk()
root.title('YTU图书系统')
photo=tk.PhotoImage(file=BACK_PATH)
root.geometry("700x260")
theLabel = tk.Label(root,image = photo,compound = tk.CENTER,fg = "white").grid(row=0,column=0)
labe1 = tk.Label(root, text="欢迎来到YTU图书系统，请选择用户类型：", font=36).grid(row=0, column=1)
tk.Button(root, text='普通用户',width=10,height=2,command=exit1).grid(row=1, column=1,)
tk.Button(root, text='管理员',width=10,height=2, command=exit2).grid(row=2, column=1)
root.mainloop()
if __name__ == '__main__':
frame()
manage.py
import tkinter as tk
import tkinter.messagebox as msg
import pymysql
import os
import login
BACK_PATH="resources"+os.sep+"background6.gif"
BACK_PATH2="resources"+os.sep+"background4.gif"
def check_book():
db = pymysql.connect("localhost", "root", "zyj19991116", "library")
cursor = db.cursor()
a = input_book.get()
sql = "SELECT * FROM book WHERE bname = '%s'" % (a)
cursor.execute(sql)
results = cursor.fetchone()
if results:
root3 = tk.Tk()
root3.title('查询到的书')
val = "您要查询的书号为：%s" % (results[0])
print2 = tk.Label(root3, text=val)
print2.grid(row=1, column=0, padx=10, pady=5)
val = "您要查询的书的作者为：%s" % (results[1])
print3 = tk.Label(root3, text=val)
print3.grid(row=2, column=0, padx=10, pady=5)
val = "您要查询的书的库存量为：%s" % (results[2])
print4 = tk.Label(root3, text=val)
print4.grid(row=3, column=0, padx=10, pady=5)
val = "您要查询的书名为：%s" % (results[3])
print5 = tk.Label(root3, text=val)
print5.grid(row=4, column=0, padx=10, pady=5)
val = "您要查询的书的出版日期为：%s" % (results[4])
print6 = tk.Label(root3, text=val)
print6.grid(row=5, column=0, padx=10, pady=5)
else:
msg._show(title='错误', message='没有查到您要查询的记录')
db.close()
def book_print():
db = pymysql.connect("localhost", "root", "******", "library")
cursor = db.cursor()
sql = "SELECT bname FROM book WHERE num=0"
cursor.execute(sql)
results = cursor.fetchall()
for i in results:
print("库存量不足的书名为："+i[0])
db.close()
def delete_end():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input4.get()
sql = "UPDATE book SET num=0 WHERE bname= '%s'"%(name)
try:
cursor.execute(sql)
db.commit()
msg._show(title='成功', message='下架成功')
except:
db.rollback()
msg._show(title='系统故障', message='下架失败')
db.close()
def borrow_end():
global root3
root3 = tk.Tk()
root3.title("借阅记录查询：")
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input5.get()
sql = "SELECT lid,bname,btime,rtime FROM borrow,reader,book WHERE borrow.bid=book.bid AND borrow.rid=reader.rid AND rname='%s'"%(name)
cursor.execute(sql)
results = cursor.fetchall()
cur=0
for i in results:
tk.Label(root3,text="记录号为：%s 书名为：%s 借阅时间为：%s 还书时间为：%s"%(i[0],i[1],i[2],i[3]),justify=tk.LEFT,font=36).grid(row=cur,column=0)
cur=cur+1
db.close()
def book_delete():
global root2
root2 = tk.Tk()
root2.title("下架图书")
v1 = tk.StringVar()
global input4
labe1 = tk.Label(root2, text="请输入要下架的图书名：", font=36).grid(row=0, column=0)
input4 = tk.Entry(root2, textvariable=v1)
input4.grid(row=1, column=0)
tk.Button(root2, text='确认', width=10, command=delete_end).grid(row=2, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=2, column=1, sticky=tk.E, padx=10, pady=5)
def donate_end():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input10.get()
amount = input11.get()
write = input12.get()
tim = input13.get()
sql = "SELECT num FROM book WHERE bname='%s'" % (name)
cursor.execute(sql)
results = cursor.fetchone()
if results:
sql = "UPDATE book SET num=num+%s WHERE bname='%s'" % (amount, name)
try:
cursor.execute(sql)
db.commit()
msg._show(title="成功", message="新进图书更新成功")
except:
msg._show(title="系统故障", message="新进图书更新失败")
db.rollback()
else:
sql = "INSERT INTO book(writer,num,bname,ptime) VALUES ('%s',%s,'%s','%s')" % (write, amount, name, tim)
try:
cursor.execute(sql)
db.commit()
msg._show(title="成功", message="新进图书更新成功")
except:
msg._show(title="错误", message="输入信息有误")
db.rollback()
db.close()
def borrow_select():
global root2
root2 = tk.Tk()
root2.title("查询借阅记录")
v1 = tk.StringVar()
global input5
labe1 = tk.Label(root2, text="请输入要查询的读者姓名：", font=36).grid(row=0, column=0)
input5 = tk.Entry(root2, textvariable=v1)
input5.grid(row=1, column=0)
tk.Button(root2, text='确认', width=10, command=borrow_end).grid(row=2, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=2, column=1, sticky=tk.E, padx=10, pady=5)
def book_select():
v1=tk.StringVar()
global root2
root2=tk.Tk()
root2.title("查询图书")
global input_book
labe1 = tk.Label(root2, text="请输入您要查询的图书名：", font=36).grid(row=0, column=0)
input_book = tk.Entry(root2,textvariable=v1)
input_book.grid(row=0,column=1)
tk.Button(root2, text='确认', width=10, command=check_book).grid(row=1, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=1, column=1, sticky=tk.E, padx=10, pady=5)
def book_in():
global root2
root2 = tk.Tk()
root2.title("新进图书")
v1 = tk.StringVar()
v2 = tk.StringVar()
v3 = tk.StringVar()
v4 = tk.StringVar()
global input10,input11,input12,input13
labe1 = tk.Label(root2, text="请输入您要新进的图书名：", font=36).grid(row=0, column=0)
labe12 = tk.Label(root2, text="请输入您要新进的图书的数量：", font=36).grid(row=1, column=0)
labe13 = tk.Label(root2, text="请输入您要新进的作者：", font=36).grid(row=2, column=0)
labe4 = tk.Label(root2, text="请输入您要新进的图书的出版时间：", font=36).grid(row=3, column=0)
input10 = tk.Entry(root2, textvariable=v1)
input10.grid(row=0, column=1)
input11 = tk.Entry(root2, textvariable=v2)
input11.grid(row=1, column=1)
input12 = tk.Entry(root2, textvariable=v3)
input12.grid(row=2, column=1)
input13 = tk.Entry(root2, textvariable=v4)
input13.grid(row=3, column=1)
tk.Button(root2, text='确认', width=10, command=donate_end).grid(row=4, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=4, column=1, sticky=tk.E, padx=10, pady=5)
def success_tip(id):
global root1
root.destroy()
root2.destroy()
root1 = tk.Tk()
root1.title('YTU图书管理系统')
#root1.geometry("280x250")
labe1 = tk.Label(root1, text="欢迎来到YTU图书管理系统，请选择您要进行的操作：", font=36).grid(row=0, column=0)
tk.Button(root1, text='打印缺书单', width=50,height=2, command=book_print).grid(row=1, column=0)
tk.Button(root1, text='下架图书', width=50,height=2, command=book_delete).grid(row=5, column=0)
tk.Button(root1, text='查询借阅记录', width=50,height=2, command=borrow_select).grid(row=3, column=0)
tk.Button(root1, text='新进图书', width=50,height=2, command=book_in).grid(row=4, column=0)
tk.Button(root1, text='查询图书信息', width=50,height=2, command=book_select).grid(row=2, column=0)
tk.Button(root1, text='退出', width=50,height=2, command=exit_loginx).grid(row=6, column=0)
def exit_loginx():
root1.destroy()
frame()
def exit_login2():
root1.destroy()
def login_check():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
id=input_id.get()
name=input2.get()
sql = "SELECT mpassward FROM mpass WHERE mid='%s'" % (id)
cursor.execute(sql)
results = cursor.fetchone()
if results:
if name == results[0]:
success_tip(id)
else:
msg._show(title='错误！',message='账号密码输入错误！')
else:
msg._show(title='错误！',message='您输入的用户不存在！')
db.close()
def auto_login():
global root2
root2 = tk.Tk()
v1 = tk.StringVar()
v2 = tk.StringVar()
root2.title("登入")
labe1=tk.Label(root2,text="职工号：",font=36).grid(row=0, column=0)
label2=tk.Label(root2,text="密码：",font=36).grid(row=1,column=0)
global input_id,input2
input_id = tk.Entry(root2, textvariable=v1)
input_id.grid(row=0, column=1, padx=10, pady=5)
input2 = tk.Entry(root2, textvariable=v2, show='*')
input2.grid(row=1, column=1, padx=10, pady=5)
tk.Button(root2, text='登录', width=10, command=login_check).grid(row=3, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='退出', width=10, command=exit_login3).grid(row=3, column=1, sticky=tk.E, padx=10, pady=5)
def exit_login():
root.destroy()
login.frame()
def exit_login3():
root2.destroy()
def frame():
global root
root = tk.Tk()
root.title('YTU图书管理系统登录')
root.geometry("280x250")
photo = tk.PhotoImage(file=BACK_PATH)
theLabel = tk.Label(root, image=photo, compound=tk.CENTER, fg="white").grid(row=2, column=0)
tk.Button(root, text='登入', width=10,height=2, command=auto_login).grid(row=0, column=0)
tk.Button(root, text='退出',width=10,height=2,command=exit_login).grid(row=1, column=0)
root.mainloop()
user.py
import tkinter as tk
import tkinter.messagebox as msg
import pymysql
import os
import login
BACK_PATH="resources"+os.sep+"background2.gif"
def check_book():
db = pymysql.connect("localhost", "root", "******", "library")
cursor = db.cursor()
a = input_book.get()
sql = "SELECT * FROM book WHERE bname = '%s'" % (a)
cursor.execute(sql)
results = cursor.fetchone()
if results:
root3 = tk.Tk()
root3.title('查询到的书')
val = "您要查询的书号为：%s" % (results[0])
print2 = tk.Label(root3, text=val)
print2.grid(row=1, column=0, padx=10, pady=5)
val = "您要查询的书的作者为：%s" % (results[1])
print3 = tk.Label(root3, text=val)
print3.grid(row=2, column=0, padx=10, pady=5)
val = "您要查询的书的剩余库存为：%s" % (results[2])
print4 = tk.Label(root3, text=val)
print4.grid(row=3, column=0, padx=10, pady=5)
val = "您要查询的书名为：%s" % (results[3])
print5 = tk.Label(root3, text=val)
print5.grid(row=4, column=0, padx=10, pady=5)
val = "您要查询的书的出版日期为：%s" % (results[4])
print6 = tk.Label(root3, text=val)
print6.grid(row=5, column=0, padx=10, pady=5)
else:
msg._show(title='错误', message='没有查到您要查询的记录')
db.close()
def borrow_end():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input8.get()
sql = "SELECT bid,num FROM book WHERE bname='%s'" % (name)
cursor.execute(sql)
results = cursor.fetchone()
if results:
if results[1] > 0:
sql = "INSERT INTO borrow(rid,bid,btime) VALUES(%s,%s,CURDATE())" % (id, results[0])
try:
cursor.execute(sql)
db.commit()
msg._show(title="成功",message="借阅成功！")
except:
msg._show(title="系统故障",message="借阅失败！")
else:
msg._show(title="库存量不足",message="对不起，您要借阅的图书库存不足！")
else:
msg._show(title="失败",message="没有找到您要借的书！")
db.close()
def return_end():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input9.get()
sql = "SELECT bid FROM book WHERE bname = '%s'" % (name)
cursor.execute(sql)
results = cursor.fetchone()
sql = "SELECT lid FROM borrow WHERE bid=%s AND rid=%s" % (results[0], id)
cursor.execute(sql)
result = cursor.fetchone()
sql = "UPDATE borrow SET rtime=CURDATE()WHERE lid= %s"%(result[0])
try:
cursor.execute(sql)
db.commit()
msg._show(title='成功',message='还书成功')
except:
msg._show(title='系统故障',message='还书失败')
db.close()
def donate_end():
db = pymysql.connect("localhost", "root", "*******", "library")
cursor = db.cursor()
name = input10.get()
amount = input11.get()
write = input12.get()
tim= input13.get()
sql = "SELECT num FROM book WHERE bname='%s'" % (name)
cursor.execute(sql)
results = cursor.fetchone()
if results:
sql = "UPDATE book SET num=num+%s WHERE bname='%s'" % (amount, name)
try:
cursor.execute(sql)
db.commit()
msg._show(title="成功",message="捐书成功！谢谢您")
except:
msg._show(title="系统故障",message="捐书失败")
db.rollback()
else:
sql = "INSERT INTO book(writer,num,bname,ptime) VALUES ('%s',%s,'%s','%s')" % ( write, amount, name, tim)
try:
cursor.execute(sql)
db.commit()
msg._show(title="成功", message="捐书成功！谢谢您")
except:
msg._show(title="错误", message="输入信息有误")
db.rollback()
db.close()
def book_select():
v1=tk.StringVar()
global root2
root2=tk.Tk()
root2.title("查询图书")
global input_book
labe1 = tk.Label(root2, text="请输入您要查询的图书名：", font=36).grid(row=0, column=0)
input_book = tk.Entry(root2,textvariable=v1)
input_book.grid(row=0,column=1)
tk.Button(root2, text='确认', width=10, command=check_book).grid(row=1, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=1, column=1, sticky=tk.E, padx=10, pady=5)
def book_borrow():
db = pymysql.connect("localhost", "root", "*********", "library")
cursor = db.cursor()
sql = "SELECT bleft FROM reader WHERE rid = %s" % (id)
cursor.execute(sql)
result = cursor.fetchone()
v_borrow=tk.StringVar()
if result[0] == 0:
msg._show(title="错误",message="你已达最大借阅量，借阅失败")
global root2
root2 = tk.Tk()
root2 .title("借阅")
global input8
labe1 = tk.Label(root2, text="请输入您要借阅的图书名：", font=36).grid(row=0, column=0)
input8 = tk.Entry(root2, textvariable=v_borrow)
input8.grid(row=1,column=0)
tk.Button(root2, text='确认', width=10, command=borrow_end).grid(row=2, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=2, column=1, sticky=tk.E, padx=10, pady=5)
db.close()
def return_book():
global root2
root2 = tk.Tk()
root2.title("还书")
v1=tk.StringVar()
global input9
labe1 = tk.Label(root2, text="请输入您要还的图书名：", font=36).grid(row=0, column=0)
input9 = tk.Entry(root2, textvariable=v1)
input9.grid(row=1, column=0)
tk.Button(root2, text='确认', width=10, command=return_end).grid(row=2, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=2, column=1, sticky=tk.E, padx=10, pady=5)
def donate_book():
global root2
root2 = tk.Tk()
root2.title("捐书")
v1 = tk.StringVar()
v2 = tk.StringVar()
v3 = tk.StringVar()
v4 = tk.StringVar()
global input10,input11,input12,input13
labe1 = tk.Label(root2, text="请输入您要捐赠的图书名：", font=36).grid(row=0, column=0)
labe12 = tk.Label(root2, text="请输入您要捐赠的图书的数量：", font=36).grid(row=1, column=0)
labe13 = tk.Label(root2, text="请输入您要捐赠的作者：", font=36).grid(row=2, column=0)
labe4 = tk.Label(root2, text="请输入您要捐赠的图书的出版时间：", font=36).grid(row=3, column=0)
input10 = tk.Entry(root2, textvariable=v1)
input10.grid(row=0, column=1)
input11 = tk.Entry(root2, textvariable=v2)
input11.grid(row=1, column=1)
input12 = tk.Entry(root2, textvariable=v3)
input12.grid(row=2, column=1)
input13 = tk.Entry(root2, textvariable=v4)
input13.grid(row=3, column=1)
tk.Button(root2, text='确认', width=10, command=donate_end).grid(row=4, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=4, column=1, sticky=tk.E, padx=10, pady=5)
def success_tip():
root.destroy()
root1.destroy()
global rootx
rootx = tk.Tk()
rootx.title('YTU图书用户系统')
labe1 = tk.Label(rootx,text="欢迎来到YTU图书管理系统，请选择您要进行的操作：", font=36).grid(row=0, column=0)
tk.Button(rootx, text='查询图书', width=50,height=2, command=book_select).grid(row=1, column=0)
tk.Button(rootx, text='借阅图书', width=50,height=2, command=book_borrow).grid(row=2, column=0)
tk.Button(rootx, text='归还图书', width=50,height=2, command=return_book).grid(row=3, column=0)
tk.Button(rootx, text='捐赠图书', width=50,height=2, command=donate_book).grid(row=4, column=0)
tk.Button(rootx, text='退出', width=50,height=2,command=exit_loginx).grid(row=5,column=0)
rootx.mainloop()
def exit_login2():
root1.destroy()
def exit_loginx():
rootx.destroy()
frame()
def login_check():
db = pymysql.connect("localhost", "root", "*********", "library")
cursor = db.cursor()
passward=input2.get()
global id
id = input_id.get()
sql = "SELECT rpassward FROM rpass WHERE rid='%s'" % (id)
cursor.execute(sql)
results = cursor.fetchone()
if results:
if passward == results[0]:
success_tip()
else:
msg._show(title='错误！',message='账号密码输入错误！')
else:
msg._show(title='错误！',message='您输入的用户不存在！')
db.close()
def auto_login():
global root1
root1 = tk.Tk()
v1 = tk.StringVar()
v2 = tk.StringVar()
root1.title("登入")
labe1=tk.Label(root1,text="学号：",font=36).grid(row=0, column=0)
label2=tk.Label(root1,text="密码：",font=36).grid(row=1,column=0)
global input_id,input2
input_id = tk.Entry(root1, textvariable=v1)
input_id.grid(row=0, column=1, padx=10, pady=5)
input2 = tk.Entry(root1, textvariable=v2, show='*')
input2.grid(row=1, column=1, padx=10, pady=5)
tk.Button(root1, text='登录', width=10, command=login_check).grid(row=3, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root1, text='退出', width=10, command=exit_login2).grid(row=3, column=1, sticky=tk.E, padx=10, pady=5)
def exit_login():
root.destroy()
login.frame()
def exit_login3():
root2.destroy()
def resiger_end():
db = pymysql.connect("localhost", "root", "*********", "library")
cursor = db.cursor()
rid = input1.get()
name = input2.get()
passward = input3.get()
sex = input4.get()
clas = input5.get()
sql = "INSERT INTO reader VALUES(%s,'%s','%s','%s',10)" % (rid, name, sex, clas)
try:
cursor.execute(sql)
db.commit()
except:
msg._show(title='错误', message='注册失败！')
sql = "INSERT INTO rpass VALUES(%s,'%s')" % (rid, passward)
try:
cursor.execute(sql)
db.commit()
msg._show(title='成功', message='注册成功！')
except:
msg._show(title='错误', message='注册失败！')
db.rollback()
db.close()
def resiger():
global root2
root2 = tk.Tk()
root2.title("注册")
labe1 = tk.Label(root2, text="学号：", font=36).grid(row=0,column=0)
label2 = tk.Label(root2, text="姓名：", font=36).grid(row=1,column=0)
label3 = tk.Label(root2, text="密码：", font=36).grid(row=2,column=0)
label4 = tk.Label(root2,text="性别：",font=36).grid(row=3,column=0)
label5 = tk.Label(root2,text="班级：",font=36).grid(row=4,column=0)
v1 = tk.StringVar()
v2 = tk.StringVar()
v3 = tk.StringVar()
v4 = tk.StringVar()
v5 = tk.StringVar()
global input1,input2,input3,input4,input5
input1 = tk.Entry(root2, textvariable=v1)
input1.grid(row=0, column=1, padx=10, pady=5)
input2 = tk.Entry(root2, textvariable=v2)
input2.grid(row=1, column=1, padx=10, pady=5)
input3 = tk.Entry(root2, textvariable=v3, show='*')
input3.grid(row=2, column=1, padx=10, pady=5)
input4 = tk.Entry(root2, textvariable=v4)
input4.grid(row=3, column=1, padx=10, pady=5)
input5 = tk.Entry(root2, textvariable=v5,)
input5.grid(row=4, column=1, padx=10, pady=5)
tk.Button(root2, text='确认', width=10, command=resiger_end).grid(row=5, column=0, sticky=tk.W, padx=10, pady=5)
tk.Button(root2, text='取消', width=10, command=exit_login3).grid(row=5, column=1, sticky=tk.E, padx=10, pady=5)
def frame():
global root
root = tk.Tk()
root.title('YTU图书用户系统登录')
root.geometry("280x310")
photo=tk.PhotoImage(file=BACK_PATH)
theLabel = tk.Label(root,image = photo,compound = tk.CENTER,fg = "white").grid(row=0,column=0)
tk.Button(root, text='登入', width=10,height=2, command=auto_login).grid(row=1, column=0,)
tk.Button(root, text='注册', width=10,height=2, command=resiger).grid(row=2, column=0)
tk.Button(root, text='退出',width=10,height=2,command=exit_login).grid(row=3, column=0)
root.mainloop()