297 lines
9.4 KiB
Python
297 lines
9.4 KiB
Python
"""
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右侧统计面板
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"""
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import customtkinter as ctk
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from typing import Dict, Callable, Optional
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class StatisticsPanel(ctk.CTkFrame):
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"""右侧统计面板"""
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def __init__(
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self,
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parent,
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on_refresh_callback: Callable,
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on_download_history_callback: Callable,
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on_export_callback: Callable,
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on_settings_callback: Callable,
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**kwargs
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):
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super().__init__(parent, **kwargs)
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self.on_refresh_callback = on_refresh_callback
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self.on_download_history_callback = on_download_history_callback
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self.on_export_callback = on_export_callback
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self.on_settings_callback = on_settings_callback
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self._create_widgets()
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def _create_widgets(self):
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"""创建UI组件"""
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# 标题
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title_label = ctk.CTkLabel(
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self,
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text="统计信息",
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font=("Arial", 16, "bold")
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)
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title_label.pack(pady=(15, 10), padx=15)
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# ==================== 当前数据源信息 ====================
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datasource_frame = ctk.CTkFrame(self)
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datasource_frame.pack(fill="x", padx=15, pady=(0, 10))
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datasource_title = ctk.CTkLabel(
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datasource_frame,
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text="当前数据源",
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font=("Arial", 12, "bold")
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)
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datasource_title.pack(pady=(10, 5), padx=10)
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self.datasource_label = ctk.CTkLabel(
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datasource_frame,
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text="菜品",
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font=("Arial", 14, "bold"),
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text_color="blue"
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)
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self.datasource_label.pack(pady=(0, 10), padx=10)
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# ==================== 数据统计 ====================
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stats_frame = ctk.CTkFrame(self)
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stats_frame.pack(fill="x", padx=15, pady=(0, 10))
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stats_title = ctk.CTkLabel(
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stats_frame,
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text="数据统计",
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font=("Arial", 12, "bold")
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)
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stats_title.pack(pady=(10, 5), padx=10)
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# 查询结果
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self.query_result_label = ctk.CTkLabel(
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stats_frame,
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text="查询结果: 0 张",
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font=("Arial", 11),
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anchor="w"
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)
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self.query_result_label.pack(fill="x", pady=2, padx=15)
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# 已选择
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self.selected_label = ctk.CTkLabel(
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stats_frame,
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text="已选择: 0 张",
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font=("Arial", 11),
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anchor="w"
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)
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self.selected_label.pack(fill="x", pady=2, padx=15)
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# 分隔线
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separator1 = ctk.CTkFrame(stats_frame, height=2)
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separator1.pack(fill="x", pady=10, padx=15)
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# ==================== 时间分布 ====================
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time_frame = ctk.CTkFrame(self)
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time_frame.pack(fill="x", padx=15, pady=(0, 10))
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time_title = ctk.CTkLabel(
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time_frame,
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text="时间分布",
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font=("Arial", 12, "bold")
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)
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time_title.pack(pady=(10, 5), padx=10)
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# 今日
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self.today_label = ctk.CTkLabel(
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time_frame,
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text="今日: 0 张",
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font=("Arial", 11),
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anchor="w"
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)
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self.today_label.pack(fill="x", pady=2, padx=15)
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# 本周
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self.week_label = ctk.CTkLabel(
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time_frame,
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text="本周: 0 张",
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font=("Arial", 11),
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anchor="w"
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)
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self.week_label.pack(fill="x", pady=2, padx=15)
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# 本月
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self.month_label = ctk.CTkLabel(
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time_frame,
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text="本月: 0 张",
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font=("Arial", 11),
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anchor="w"
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)
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self.month_label.pack(fill="x", pady=2, padx=15)
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# 分隔线
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separator2 = ctk.CTkFrame(time_frame, height=2)
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separator2.pack(fill="x", pady=10, padx=15)
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# ==================== TOP 10物品排行 ====================
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top_frame = ctk.CTkFrame(self)
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top_frame.pack(fill="both", expand=True, padx=15, pady=(0, 10))
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top_title = ctk.CTkLabel(
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top_frame,
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text="TOP 10 物品排行",
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font=("Arial", 12, "bold")
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)
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top_title.pack(pady=(10, 5), padx=10)
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# 可滚动的排行榜
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self.top_scroll = ctk.CTkScrollableFrame(top_frame, height=200)
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self.top_scroll.pack(fill="both", expand=True, padx=10, pady=(0, 10))
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# ==================== 快捷操作 ====================
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actions_frame = ctk.CTkFrame(self)
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actions_frame.pack(fill="x", padx=15, pady=(0, 15))
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actions_title = ctk.CTkLabel(
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actions_frame,
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text="快捷操作",
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font=("Arial", 12, "bold")
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)
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actions_title.pack(pady=(10, 5), padx=10)
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# 刷新按钮
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refresh_btn = ctk.CTkButton(
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actions_frame,
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text="🔄 刷新",
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command=self.on_refresh_callback,
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height=30
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)
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refresh_btn.pack(fill="x", padx=10, pady=2)
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# 下载历史按钮
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history_btn = ctk.CTkButton(
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actions_frame,
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text="📜 下载历史",
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command=self.on_download_history_callback,
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height=30,
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fg_color="purple",
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hover_color="darkviolet"
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)
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history_btn.pack(fill="x", padx=10, pady=2)
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# 导出按钮
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export_btn = ctk.CTkButton(
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actions_frame,
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text="📊 导出数据",
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command=self.on_export_callback,
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height=30,
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fg_color="orange",
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hover_color="darkorange"
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)
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export_btn.pack(fill="x", padx=10, pady=2)
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# 设置按钮
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settings_btn = ctk.CTkButton(
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actions_frame,
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text="⚙️ 设置",
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command=self.on_settings_callback,
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height=30,
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fg_color="gray",
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hover_color="darkgray"
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)
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settings_btn.pack(fill="x", padx=10, pady=(2, 10))
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def update_datasource(self, datasource: str):
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"""更新当前数据源显示"""
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self.datasource_label.configure(text=datasource)
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def update_statistics(self, stats: Dict):
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"""
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更新统计信息
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Args:
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stats: 统计数据字典，包含：
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- total_count: 总数量
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- today_count: 今日数量
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- week_count: 本周数量
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- month_count: 本月数量
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- top_items: TOP 10列表 [{'name': str, 'count': int}, ...]
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"""
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# 查询结果
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total_count = stats.get('total_count', 0)
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self.query_result_label.configure(text=f"查询结果: {total_count} 张")
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# 时间分布
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today_count = stats.get('today_count', 0)
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self.today_label.configure(text=f"今日: {today_count} 张")
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week_count = stats.get('week_count', 0)
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self.week_label.configure(text=f"本周: {week_count} 张")
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month_count = stats.get('month_count', 0)
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self.month_label.configure(text=f"本月: {month_count} 张")
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# TOP 10排行
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self._update_top_items(stats.get('top_items', []))
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def _update_top_items(self, top_items: list):
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"""更新TOP 10排行榜"""
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# 清空现有内容
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for widget in self.top_scroll.winfo_children():
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widget.destroy()
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if not top_items:
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no_data_label = ctk.CTkLabel(
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self.top_scroll,
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text="暂无数据",
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font=("Arial", 11),
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text_color="gray"
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)
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no_data_label.pack(pady=10)
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return
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# 显示TOP 10
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for i, item in enumerate(top_items, 1):
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item_frame = ctk.CTkFrame(self.top_scroll)
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item_frame.pack(fill="x", pady=2, padx=5)
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# 排名
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rank_label = ctk.CTkLabel(
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item_frame,
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text=f"{i}.",
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font=("Arial", 11, "bold"),
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width=30
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)
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rank_label.pack(side="left", padx=(5, 2))
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# 物品名称
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name_label = ctk.CTkLabel(
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item_frame,
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text=item['name'],
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font=("Arial", 10),
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anchor="w"
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)
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name_label.pack(side="left", fill="x", expand=True, padx=5)
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# 数量
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count_label = ctk.CTkLabel(
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item_frame,
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text=f"{item['count']}张",
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font=("Arial", 10),
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text_color="blue"
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)
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count_label.pack(side="right", padx=5)
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def update_selected_count(self, count: int):
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"""更新已选择数量"""
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self.selected_label.configure(text=f"已选择: {count} 张")
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def clear_statistics(self):
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"""清空统计信息"""
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self.query_result_label.configure(text="查询结果: 0 张")
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self.selected_label.configure(text="已选择: 0 张")
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self.today_label.configure(text="今日: 0 张")
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self.week_label.configure(text="本周: 0 张")
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self.month_label.configure(text="本月: 0 张")
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# 清空TOP 10
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for widget in self.top_scroll.winfo_children():
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widget.destroy()
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