import tkinter as tk from tkinter import ttk, messagebox import json from datetime import datetime # 数据文件名称 DATA_FILE = "birthday_data.json" # 提醒天数：7天内过生日就高亮提示 REMIND_DAY = 7 class BirthdayReminder: def __init__(self, root): self.root = root self.root.title("生日提醒器") self.root.geometry("620x450") self.root.resizable(False, False) # 加载本地生日数据 self.birth_list = self.load_data() # 构建界面布局 self.create_widgets() # 刷新表格数据 self.refresh_table() # 读取json文件数据 def load_data(self): try: with open(DATA_FILE, "r", encoding="utf-8") as f: return json.load(f) except (FileNotFoundError, json.JSONDecodeError): # 文件不存在/损坏返回空列表 return [] # 保存数据到json def save_data(self): with open(DATA_FILE, "w", encoding="utf-8") as f: json.dump(self.birth_list, f, ensure_ascii=False, indent=2) # 界面组件创建 def create_widgets(self): # 顶部输入区域框架 frame_input = tk.Frame(self.root, padx=10, pady=10) frame_input.pack(fill="x") # 姓名 tk.Label(frame_input, text="姓名：").grid(row=0, column=0, sticky="w") self.var_name = tk.StringVar() tk.Entry(frame_input, textvariable=self.var_name, width=12).grid(row=0, column=1, padx=5) # 生日 格式月-日 tk.Label(frame_input, text="生日(月-日)：").grid(row=0, column=2, sticky="w", padx=(10,0)) self.var_birth = tk.StringVar() tk.Entry(frame_input, textvariable=self.var_birth, width=10).grid(row=0, column=3, padx=5) # 备注 tk.Label(frame_input, text="备注：").grid(row=0, column=4, sticky="w", padx=(10,0)) self.var_note = tk.StringVar() tk.Entry(frame_input, textvariable=self.var_note, width=15).grid(row=0, column=5, padx=5) # 按钮区域 frame_btn = tk.Frame(self.root, padx=10) frame_btn.pack(fill="x") tk.Button(frame_btn, text="添加生日", command=self.add_birthday, bg="#4CAF50", fg="white").pack(side="left", padx=3) tk.Button(frame_btn, text="删除选中", command=self.del_birthday, bg="#f44336", fg="white").pack(side="left", padx=3) tk.Button(frame_btn, text="刷新列表", command=self.refresh_table, bg="#2196F3", fg="white").pack(side="left", padx=3) tk.Button(frame_btn, text="检查今日提醒", command=self.check_remind).pack(side="left", padx=3) # 表格展示区域 frame_table = tk.Frame(self.root, padx=10, pady=8) frame_table.pack(expand=True, fill="both") # 滚动条 scroll_y = ttk.Scrollbar(frame_table) scroll_y.pack(side="right", fill="y") # 表格控件 self.table = ttk.Treeview( frame_table, columns=("name", "birth", "note", "days"), show="headings", yscrollcommand=scroll_y.set ) scroll_y.config(command=self.table.yview) # 表头设置 self.table.heading("name", text="姓名") self.table.heading("birth", text="生日(月-日)") self.table.heading("note", text="备注") self.table.heading("days", text="距离生日天数") # 列宽 self.table.column("name", width=120) self.table.column("birth", width=100) self.table.column("note", width=220) self.table.column("days", width=120) self.table.pack(expand=True, fill="both") # ==========修复点：tag_config → tag_configure========== self.table.tag_configure("warn", foreground="red") self.table.tag_configure("normal", foreground="black") # 计算距离下次生日还有多少天 def get_days_left(self, birth_str): """birth_str: MM-DD""" now = datetime.now() this_year = now.year month, day = map(int, birth_str.split("-")) try: birth_date = datetime(this_year, month, day) except ValueError: return -999 # 今年生日已过，计算明年 if birth_date < now: birth_date = datetime(this_year + 1, month, day) delta = birth_date - now return delta.days # 添加生日 def add_birthday(self): name = self.var_name.get().strip() birth = self.var_birth.get().strip() note = self.var_note.get().strip() if not name or not birth: messagebox.showwarning("提示", "姓名和生日不能为空！格式示例：08-15") return # 校验日期格式 try: m, d = map(int, birth.split("-")) datetime(2000, m, d) except: messagebox.showerror("格式错误", "生日格式必须为：月-日 例：08-02") return # 存入列表 self.birth_list.append({ "name": name, "birth": birth, "note": note }) self.save_data() # 清空输入框 self.var_name.set("") self.var_birth.set("") self.var_note.set("") self.refresh_table() messagebox.showinfo("成功", "生日信息添加完成") # 删除选中条目 def del_birthday(self): select_item = self.table.selection() if not select_item: messagebox.showinfo("提示", "请先选中一条记录") return index = self.table.index(select_item[0]) del self.birth_list[index] self.save_data() self.refresh_table() messagebox.showinfo("完成", "已删除选中记录") # 刷新表格数据 def refresh_table(self): # 清空原有表格 for row in self.table.get_children(): self.table.delete(row) # 遍历数据插入表格 for item in self.birth_list: days = self.get_days_left(item["birth"]) tag = "warn" if 0 <= days <= REMIND_DAY else "normal" self.table.insert( "", "end", values=(item["name"], item["birth"], item["note"], f"{days} 天"), tags=(tag,) ) # 弹窗提醒最近过生日的人 def check_remind(self): remind_list = [] for item in self.birth_list: days = self.get_days_left(item["birth"]) if 0 <= days <= REMIND_DAY: if days == 0: remind_list.append(f"【今天】{item['name']} 过生日！备注：{item['note']}") else: remind_list.append(f"{item['name']} 还有{days}天生日｜{item['birth']}｜备注：{item['note']}") if remind_list: msg = "\n".join(remind_list) messagebox.showwarning("生日提醒（7天内）", msg) else: messagebox.showinfo("提示", "最近7天暂无即将到来的生日") if __name__ == "__main__": root = tk.Tk() app = BirthdayReminder(root) root.mainloop()