ccc/views.py at master · crisqqq/ccc · GitHub

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"""
        self.about_frame = tk.Frame(self.root)
        tk.Label(self.about_frame, text='作者信息：本作品由TK制作').pack()
        tk.Label(self.about_frame, text='作品信息：信息管理系统').pack()
        tk.Label(self.about_frame, text='联系信息：1000000').pack()

"""
import tkinter as tk
from tkinter import ttk
from db import db

class AboutFrame(tk.Frame):
    def __init__(self,root):
        super().__init__(root)
        tk.Label(self, text='作品信息：用户信息管理系统').pack()
        tk.Label(self, text='   ').pack()

        tk.Label(self, text='作者信息：AI创新小组').pack()
        tk.Label(self, text='   ').pack()

        tk.Label(self, text='联系信息：123456@qq.com').pack()


class ChangeFrame(tk.Frame):
    def __init__(self,root):
        super().__init__(root)
        self.name = tk.StringVar()
        self.math = tk.StringVar()
        self.chinese = tk.StringVar()
        self.english = tk.StringVar()
        self.status = tk.StringVar()
        self.create_page()

    def create_page(self):
        tk.Label(self).grid(row=0,pady=10)

        tk.Label(self,text='姓 名:').grid(row=1,column=1,pady=10)
        tk.Entry(self,textvariable=self.name).grid(row=1,column=2,pady=10)

        tk.Label(self, text='年 龄:').grid(row=2, column=1, pady=10)
        tk.Entry(self, textvariable=self.math).grid(row=2, column=2, pady=10)

        tk.Label(self, text='部 门:').grid(row=3, column=1, pady=10)
        tk.Entry(self, textvariable=self.chinese).grid(row=3, column=2, pady=10)

        tk.Label(self, text='职 务:').grid(row=4, column=1, pady=10)
        tk.Entry(self, textvariable=self.english).grid(row=4, column=2, pady=10)

        tk.Button(self, text='修 改', command=self.change_user).grid(row=5, column=2, pady=10, stick=tk.E)
        tk.Button(self, text='查 询', command=self.search_user).grid(row=5, column=1, pady=10, stick=tk.E)

        tk.Label(self, textvariable=self.status).grid(row=6, column=2, pady=10)

    def search_user(self):
        flag,info=db.search_by_username(self.name.get())
        if flag:
            self.name.set(info['name'])
            self.math.set(info['math'])
            self.chinese.set(info['chinese'])
            self.english.set(info['english'])
            self.status.set('数据查询成功')
        else:
            self.status.set(info)


    def change_user(self):
        stu = {"name": self.name.get(), "math": self.math.get(), "chinese": self.chinese.get(),
               "english": self.english.get()}
        self.name.set('')
        self.math.set('')
        self.chinese.set('')
        self.english.set('')
        db.update(stu)
        self.status.set('修改数据成功')


class InsertFrame(tk.Frame):
    def __init__(self,root):
        super().__init__(root)
        #tk.Label(self, text='插入页面').pack()
        self.name = tk.StringVar()
        self.math = tk.StringVar()
        self.chinese = tk.StringVar()
        self.english = tk.StringVar()
        self.status = tk.StringVar()
        self.create_page()

    def create_page(self):
        tk.Label(self).grid(row=0,pady=10)

        tk.Label(self,text='姓 名:').grid(row=1,column=1,pady=10)
        tk.Entry(self,textvariable=self.name).grid(row=1,column=2,pady=10)

        tk.Label(self, text='年 龄:').grid(row=2, column=1, pady=10)
        tk.Entry(self, textvariable=self.math).grid(row=2, column=2, pady=10)

        tk.Label(self, text='部 门:').grid(row=3, column=1, pady=10)
        tk.Entry(self, textvariable=self.chinese).grid(row=3, column=2, pady=10)

        tk.Label(self, text='职 务:').grid(row=4, column=1, pady=10)
        tk.Entry(self, textvariable=self.english).grid(row=4, column=2, pady=10)

        tk.Button(self, text='录 入', command=self.recode_info).grid(row=5, column=2, pady=10, stick=tk.E)

        tk.Label(self, textvariable=self.status).grid(row=6, column=2, pady=10)


    def recode_info(self):
        stu = {"name": self.name.get(),"math": self.math.get(),"chinese": self.chinese.get(),"english": self.english.get()}
        self.name.set('')
        self.math.set('')
        self.chinese.set('')
        self.english.set('')
        db.insert(stu)
        self.status.set('录入数据成功')


class SearchFrame(tk.Frame):
    def __init__(self,root):
        super().__init__(root)


        self.table_view = tk.Frame()
        self.table_view.pack

        self.create_page()
    def create_page(self):
        columns = ("name","math","chinese","english")
        columns_values = ("姓名","年龄","所属部门","职务")
        self.tree_view = ttk.Treeview(self,show="headings",columns=columns)
        self.tree_view.column('name',width=80,anchor='center')
        self.tree_view.column('math', width=80, anchor='center')
        self.tree_view.column('chinese', width=80, anchor='center')
        self.tree_view.column('english', width=80, anchor='center')
        self.tree_view.heading('name',text='姓名')
        self.tree_view.heading('math', text='年龄')
        self.tree_view.heading('chinese', text='所属部门')
        self.tree_view.heading('english', text='职务')
        self.tree_view.pack(fill=tk.BOTH,expand=True)
        self.show_data_frame()

        tk.Button(self,text='刷新数据', command=self.show_data_frame).pack(anchor=tk.E,pady=5)


    def show_data_frame(self):
        #删除旧的数据
        for _ in map(self.tree_view.delete,self.tree_view.get_children('')):
            pass
        students = db.all()
        index = 0
        for stu in students:
            print(stu)
            self.tree_view.insert('',index+1,values=(
                stu['name'],stu['math'],stu['chinese'],stu['english'],
            ))


class DeleteFrame(tk.Frame):
    def __init__(self,root):
        super().__init__(root)
        self.username = tk.StringVar()
        self.status = tk.StringVar()
        tk.Label(self, text='根据名字删除数据').pack()
        tk.Entry(self,textvariable=self.username).pack()
        tk.Button(self,text='删除',command=self.delete).pack()
        tk.Label(self,textvariable=self.status).pack()


    def delete(self):
        username = self.username.get()
        flag,message = db.delete_by_username(username)
        self.status.set(message)