程式碼如下所示：

import datetime
import json
import os
import random
import tkinter as tk
import openpyxl

# 花名冊檔名
excel_file_path = "花名冊.xlsx"#需在當前目錄建立對應花名冊.xlsx
# 工作表名
excel_sheet = "Sheet1"
# 記錄儲存檔名
file_path = "name_record.json"

#封裝業務邏輯
class Call_Name:
 # 私有化變數
 _namelist = None
 # 讀取花名冊
 def __init__(self):
  wb = openpyxl.load_workbook(excel_file_path)
  get_sheet = wb[excel_sheet]
  list_data = []
  first_row = True
  try:
   for row in get_sheet:
    # 忽略首行
    if first_row:
     first_row = False
     continue
    # 讀取第一個單元格資料
    for lab in row:
     list_data.append(lab.value)
     break
  except:
   list_data = ['空名單？']
  self._namelist = list_data

 # 初始化記錄
 def _re_reset(self):
  # 記錄使用日期
  dls = []
  dy = str(datetime.datetime.today().date())
  dls.append(dy)
  # 記錄點名
  record = {}
  for i in self._namelist:
   record[i] = 0
  name_record = {"date": dls,"last_use": dy,"record": record}
  return name_record

 # 建立記錄
 def mk_record(self):
  jf_dict = self._re_reset()
  with open(file=file_path,mode='w',encoding='utf-8') as jf:
   json.dump(jf_dict,jf,indent=2,sort_keys=True,ensure_ascii=False)

 # 讀取記錄
 def read_record(self):
  with open(file=file_path,mode='r',encoding='utf-8') as jf:
   jf_data = json.load(jf)
  return jf_data

 # 產生隨機姓名
 def call_name(self):
  ll = len(self._namelist)
  num = random.randint(1,ll)
  call_name = self._namelist[num - 1]
  return call_name

 # 修改記錄-----warning!!!
 def re_mod(self,name=None,re_date=None):
  jf_data = self.read_record()
  record = jf_data["record"]
  use_date = list(jf_data["date"])
  if name:
   v = record[name] + 1
   jf_data["record"][name] = v
  if re_date:
   use_date.append(re_date)
   jf_data["date"] = use_date
   jf_data["last_use"] = re_date
  with open(file=file_path,encoding='utf-8') as jf:
   json.dump(jf_data,ensure_ascii=False)

 # 獲取記錄次數
 def re_times(self):
  times_list = []
  record = self.read_record()["record"]
  for k,v in record.items():
   times_list.append(v)
  return times_list # 返回記錄次數

 # 獲取被點到成員記錄次數
 def call_times(self,name):
  record = self.read_record()["record"]
  return record[name]

#封裝事件
class ForGUI:
 # 初始化
 re_date = None

 def __init__(self):
  try:
   cname = Call_Name()
  except:
   msg["text"] = "未找到：%s" % excel_file_path
   msg.update()
  else:
   try:
    record = cname.read_record() # 讀取記錄
   except:
    cname.mk_record() # 讀取異常則重新建立記錄
    record = cname.read_record()
   self.re_date = record["date"] # 獲取使用日期記錄
   # 每5天初始化一次記錄
   if len(self.re_date) > 5:
    cname.mk_record() # 重新建立記錄

 # 開始點名，輸出有效姓名：姓名對應記錄不為最大次數
 def start(self):
  cname = Call_Name()
  times = cname.re_times() # 獲取記錄次數
  max_times = max(times) # 獲取記錄最大次數
  min_times = min(times) # 獲取記錄最小次數
  td = str(datetime.datetime.today().date()) # 獲取當前日期
  if not td in self.re_date:
   cname.re_mod(re_date=td)
  while True:
   name = cname.call_name() # 產生隨機姓名
   times = cname.call_times(name) # 獲取被點到成員記錄次數
   if max_times != min_times:
    if times != max_times:
     cname.re_mod(name=name) # 修改記錄
     msg["text"] = name
     msg.update()
     break
    else:
     continue
   else:
    cname.re_mod(name=name) # 修改記錄
    msg["text"] = name
    msg.update()
    break

 # 檢視花名冊
 def open_name_excel(self):
  try:
   os.system("start %s&exit" % excel_file_path)
  except:
   msg["text"] = '\n未找到花名冊╮(╯▽╰)╭\n'
   msg["font"] = ('',18)
   msg.update()

 # 檢視點名記錄
 def open_record(self):
  try:
   os.system("start %s&exit" % file_path)
  except:
   msg["text"] = '\n未找到點名記錄╮(╯▽╰)╭\n'
   msg["font"] = ('',18)
   msg.update()

 # 獲取花名冊名單
 def get_name_list(self):
  try:
   wb = openpyxl.load_workbook(excel_file_path)
   get_sheet = wb[excel_sheet]
  except:
   msg["text"] = "未找到：%s" % excel_file_path
   msg.update()
  else:
   list_data = []
   first_row = True
   for row in get_sheet:
    # 忽略首行
    if first_row:
     first_row = False
     continue
    # 讀取第一個單元格資料
    for lab in row:
     list_data.append(lab.value)
     break
   return list_data

# 建立視窗
root = tk.Tk(className="點名工具")
# 設定視窗大小
setWidth = 300
setHeight = 180
# 獲取螢幕解析度
screenWidth = root.winfo_screenwidth()
screenHeight = root.winfo_screenheight()

x = int((screenWidth - setWidth) / 2)
y = int((screenHeight - setHeight) / 2)
# 設定視窗初始位置螢幕居中
root.geometry("%sx%s+%s+%s" % (setWidth,setHeight,x,y))
# 設定視窗寬高固定
root.resizable(0,0)
# 建立選單欄
m1 = tk.Menu(root,tearoff=False)
# 建立子選單，不顯示分窗
MenuBar = tk.Menu(m1,tearoff=False)
MenuBar.add_command(label='檢視名單',command=ForGUI().open_name_excel)
MenuBar.add_command(label='檢視記錄',command=ForGUI().open_record)
MenuBar.add_command(label='清空記錄',command=Call_Name().mk_record)

# 將子選單加入選單欄中
m1.add_cascade(label='選項',menu=MenuBar)
m1.add_command(label='Exit',command=root.quit)
# 將選單欄新增到視窗
root.config(menu=m1)
# 建立文字顯示
f1 = tk.Frame(root,bd=1,height=150,width=200)
pass
f1.pack(pady=10)
msg = tk.Label(f1,text="\n別緊張(●ˇ∀ˇ●)\n",fg="green") # 建立文字控制元件
msg.pack(pady=10)
msg["font"] = ('',18)
f2 = tk.Frame(root)
f2.pack(pady=10)

# 迴圈隨機顯示花名冊名單
name_list = ForGUI().get_name_list()
def info():
 t = random.randint(1,len(name_list))
 msg["font"] = ('',44)
 msg["text"] = (name_list[t - 1])

def bt_listen():
 while bt["state"] == 'normal':
  bt['command'] = bt_start
  bt['text'] = "就決定是你了"
  root.after(500,info)
  bt.update()
  if bt['text'] == "開始":
   break
def bt_start():
 bt['command'] = bt_listen
 bt['text'] = "開始"
 fg = ForGUI()
 root.after(500,fg.start)
 bt.update()

# 建立開始按鈕
bt = tk.Button(f2,text='開始點名嘍',stat="normal",command=bt_listen,bd=4,width=20,font=18)
bt.pack()
root.mainloop()

總結

到此這篇關於基於python tkinter的點名小程式功能的例項程式碼的文章就介紹到這了,更多相關python tkinter點名小程式內容請搜尋我們以前的文章或繼續瀏覽下面的相關文章希望大家以後多多支援我們！