0a92355bfb
- Updated .env.example to provide clearer configuration instructions and API key setup. - Removed debug_env.py as it was no longer needed. - Refactored main.py to streamline application initialization and workspace setup. - Introduced a new HistoryManager for managing task execution history. - Enhanced UI components in chat_view.py and task_guide_view.py to improve user interaction and code preview functionality. - Added loading indicators and improved task history display in the UI. - Implemented unit tests for history management and intent classification.
336 lines
11 KiB
Python
336 lines
11 KiB
Python
"""
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历史记录视图组件
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显示任务执行历史
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"""
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import tkinter as tk
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from tkinter import ttk, messagebox
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from typing import Callable, List, Optional
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from pathlib import Path
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from history.manager import TaskRecord, HistoryManager
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class HistoryView:
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"""
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历史记录视图
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显示任务执行历史列表，支持查看详情
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"""
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def __init__(
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self,
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parent: tk.Widget,
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history_manager: HistoryManager,
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on_back: Callable[[], None]
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):
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self.parent = parent
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self.history = history_manager
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self.on_back = on_back
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self._selected_record: Optional[TaskRecord] = None
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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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self.frame = tk.Frame(self.parent, bg='#1e1e1e')
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# 标题栏
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title_frame = tk.Frame(self.frame, bg='#1e1e1e')
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title_frame.pack(fill=tk.X, padx=10, pady=10)
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# 返回按钮
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back_btn = tk.Button(
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title_frame,
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text="← 返回",
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font=('Microsoft YaHei UI', 10),
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bg='#424242',
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fg='white',
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activebackground='#616161',
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activeforeground='white',
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relief=tk.FLAT,
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padx=10,
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cursor='hand2',
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command=self.on_back
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)
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back_btn.pack(side=tk.LEFT)
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# 标题
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title_label = tk.Label(
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title_frame,
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text="📜 任务历史记录",
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font=('Microsoft YaHei UI', 14, 'bold'),
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fg='#ce93d8',
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bg='#1e1e1e'
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)
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title_label.pack(side=tk.LEFT, padx=20)
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# 统计信息
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stats = self.history.get_stats()
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stats_text = f"共 {stats['total']} 条 | 成功 {stats['success']} | 失败 {stats['failed']} | 成功率 {stats['success_rate']:.0%}"
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stats_label = tk.Label(
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title_frame,
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text=stats_text,
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font=('Microsoft YaHei UI', 9),
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fg='#888888',
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bg='#1e1e1e'
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)
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stats_label.pack(side=tk.RIGHT)
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# 主内容区域（左右分栏）
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content_frame = tk.Frame(self.frame, bg='#1e1e1e')
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content_frame.pack(fill=tk.BOTH, expand=True, padx=10, pady=(0, 10))
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# 左侧：历史列表
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list_frame = tk.LabelFrame(
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content_frame,
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text=" 任务列表 ",
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font=('Microsoft YaHei UI', 10, 'bold'),
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fg='#4fc3f7',
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bg='#1e1e1e',
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relief=tk.GROOVE
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)
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list_frame.pack(side=tk.LEFT, fill=tk.BOTH, expand=True, padx=(0, 5))
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# 列表框
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list_container = tk.Frame(list_frame, bg='#2d2d2d')
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list_container.pack(fill=tk.BOTH, expand=True, padx=3, pady=3)
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# 使用 Treeview 显示列表
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columns = ('time', 'input', 'status', 'duration')
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self.tree = ttk.Treeview(list_container, columns=columns, show='headings', height=15)
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# 配置列
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self.tree.heading('time', text='时间')
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self.tree.heading('input', text='任务描述')
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self.tree.heading('status', text='状态')
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self.tree.heading('duration', text='耗时')
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self.tree.column('time', width=120, minwidth=100)
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self.tree.column('input', width=250, minwidth=150)
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self.tree.column('status', width=60, minwidth=50)
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self.tree.column('duration', width=70, minwidth=50)
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# 滚动条
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scrollbar = ttk.Scrollbar(list_container, orient=tk.VERTICAL, command=self.tree.yview)
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self.tree.configure(yscrollcommand=scrollbar.set)
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scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
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self.tree.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
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# 绑定选择事件
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self.tree.bind('<<TreeviewSelect>>', self._on_select)
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# 右侧：详情面板
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detail_frame = tk.LabelFrame(
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content_frame,
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text=" 任务详情 ",
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font=('Microsoft YaHei UI', 10, 'bold'),
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fg='#81c784',
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bg='#1e1e1e',
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relief=tk.GROOVE
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)
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detail_frame.pack(side=tk.RIGHT, fill=tk.BOTH, expand=True, padx=(5, 0))
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# 详情文本框
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detail_container = tk.Frame(detail_frame, bg='#2d2d2d')
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detail_container.pack(fill=tk.BOTH, expand=True, padx=3, pady=3)
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self.detail_text = tk.Text(
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detail_container,
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wrap=tk.WORD,
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font=('Microsoft YaHei UI', 10),
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bg='#2d2d2d',
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fg='#d4d4d4',
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relief=tk.FLAT,
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padx=10,
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pady=10,
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state=tk.DISABLED
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)
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detail_scrollbar = ttk.Scrollbar(detail_container, orient=tk.VERTICAL, command=self.detail_text.yview)
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self.detail_text.configure(yscrollcommand=detail_scrollbar.set)
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detail_scrollbar.pack(side=tk.RIGHT, fill=tk.Y)
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self.detail_text.pack(side=tk.LEFT, fill=tk.BOTH, expand=True)
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# 配置详情文本样式
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self.detail_text.tag_configure('title', font=('Microsoft YaHei UI', 11, 'bold'), foreground='#ffd54f')
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self.detail_text.tag_configure('label', font=('Microsoft YaHei UI', 10, 'bold'), foreground='#4fc3f7')
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self.detail_text.tag_configure('success', foreground='#81c784')
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self.detail_text.tag_configure('error', foreground='#ef5350')
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self.detail_text.tag_configure('code', font=('Consolas', 9), foreground='#ce93d8')
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# 底部按钮
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btn_frame = tk.Frame(self.frame, bg='#1e1e1e')
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btn_frame.pack(fill=tk.X, padx=10, pady=(0, 10))
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# 打开日志按钮
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self.open_log_btn = tk.Button(
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btn_frame,
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text="📄 打开日志",
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font=('Microsoft YaHei UI', 10),
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bg='#424242',
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fg='white',
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activebackground='#616161',
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activeforeground='white',
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relief=tk.FLAT,
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padx=15,
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cursor='hand2',
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state=tk.DISABLED,
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command=self._open_log
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)
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self.open_log_btn.pack(side=tk.LEFT)
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# 清空历史按钮
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clear_btn = tk.Button(
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btn_frame,
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text="🗑️ 清空历史",
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font=('Microsoft YaHei UI', 10),
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bg='#d32f2f',
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fg='white',
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activebackground='#f44336',
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activeforeground='white',
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relief=tk.FLAT,
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padx=15,
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cursor='hand2',
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command=self._clear_history
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)
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clear_btn.pack(side=tk.RIGHT)
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# 加载数据
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self._load_data()
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def _load_data(self):
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"""加载历史数据到列表"""
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# 清空现有数据
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for item in self.tree.get_children():
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self.tree.delete(item)
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# 加载历史记录
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records = self.history.get_all()
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for record in records:
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# 截断过长的输入
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input_text = record.user_input
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if len(input_text) > 30:
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input_text = input_text[:30] + "..."
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status = "✓ 成功" if record.success else "✗ 失败"
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duration = f"{record.duration_ms}ms"
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# 提取时间（只显示时分秒）
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time_parts = record.timestamp.split(' ')
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time_str = time_parts[1] if len(time_parts) > 1 else record.timestamp
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date_str = time_parts[0] if len(time_parts) > 0 else ""
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display_time = f"{date_str}\n{time_str}"
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self.tree.insert('', tk.END, iid=record.task_id, values=(
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record.timestamp,
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input_text,
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status,
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duration
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))
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# 显示空状态提示
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if not records:
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self._show_detail("暂无历史记录\n\n执行任务后，记录将显示在这里。")
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def _on_select(self, event):
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"""选择记录事件"""
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selection = self.tree.selection()
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if not selection:
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return
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task_id = selection[0]
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record = self.history.get_by_id(task_id)
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if record:
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self._selected_record = record
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self._show_record_detail(record)
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self.open_log_btn.config(state=tk.NORMAL)
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def _show_record_detail(self, record: TaskRecord):
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"""显示记录详情"""
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self.detail_text.config(state=tk.NORMAL)
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self.detail_text.delete(1.0, tk.END)
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# 标题
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self.detail_text.insert(tk.END, f"任务 ID: {record.task_id}\n", 'title')
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self.detail_text.insert(tk.END, f"时间: {record.timestamp}\n\n")
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# 用户输入
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self.detail_text.insert(tk.END, "用户输入:\n", 'label')
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self.detail_text.insert(tk.END, f"{record.user_input}\n\n")
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# 执行状态
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self.detail_text.insert(tk.END, "执行状态: ", 'label')
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if record.success:
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self.detail_text.insert(tk.END, "成功 ✓\n", 'success')
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else:
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self.detail_text.insert(tk.END, "失败 ✗\n", 'error')
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self.detail_text.insert(tk.END, f"耗时: {record.duration_ms}ms\n\n")
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# 执行计划
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self.detail_text.insert(tk.END, "执行计划:\n", 'label')
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plan_preview = record.execution_plan[:500] + "..." if len(record.execution_plan) > 500 else record.execution_plan
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self.detail_text.insert(tk.END, f"{plan_preview}\n\n")
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# 输出
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if record.stdout:
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self.detail_text.insert(tk.END, "输出:\n", 'label')
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self.detail_text.insert(tk.END, f"{record.stdout}\n\n")
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# 错误
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if record.stderr:
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self.detail_text.insert(tk.END, "错误:\n", 'label')
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self.detail_text.insert(tk.END, f"{record.stderr}\n", 'error')
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self.detail_text.config(state=tk.DISABLED)
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def _show_detail(self, text: str):
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"""显示详情文本"""
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self.detail_text.config(state=tk.NORMAL)
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self.detail_text.delete(1.0, tk.END)
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self.detail_text.insert(tk.END, text)
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self.detail_text.config(state=tk.DISABLED)
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def _open_log(self):
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"""打开日志文件"""
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if self._selected_record and self._selected_record.log_path:
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import os
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log_path = Path(self._selected_record.log_path)
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if log_path.exists():
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os.startfile(str(log_path))
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else:
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messagebox.showwarning("提示", f"日志文件不存在:\n{log_path}")
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def _clear_history(self):
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"""清空历史记录"""
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result = messagebox.askyesno(
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"确认清空",
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"确定要清空所有历史记录吗？\n此操作不可恢复。",
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icon='warning'
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)
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if result:
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self.history.clear()
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self._load_data()
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self._show_detail("历史记录已清空")
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self.open_log_btn.config(state=tk.DISABLED)
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def show(self):
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"""显示视图"""
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self._load_data() # 刷新数据
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self.frame.pack(fill=tk.BOTH, expand=True)
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def hide(self):
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"""隐藏视图"""
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self.frame.pack_forget()
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def get_frame(self) -> tk.Frame:
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"""获取主框架"""
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return self.frame
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