1. 新增了日志系统

2. 新增了添加新训练选择对应的GPU

src/api/__init__.py

@@ -5,6 +5,7 @@ from .datasets import datasets_bp
 from .model_manage import model_manage_bp
 from .model_chat import model_chat_bp
 from .dimension import dimension_bp
+from .logs import logs_bp
 
 # 注册所有蓝图
 def register_blueprints(app):
@@ -13,3 +14,4 @@ def register_blueprints(app):
     app.register_blueprint(model_manage_bp)
     app.register_blueprint(model_chat_bp)
     app.register_blueprint(dimension_bp)
+    app.register_blueprint(logs_bp)

src/api/logs.py

@@ -0,0 +1,171 @@
+"""
+日志管理 API 路由
+"""
+import os
+import sys
+import logging
+import yaml
+from datetime import datetime
+from logging.handlers import TimedRotatingFileHandler, RotatingFileHandler
+from flask import Blueprint, request, jsonify
+
+# 获取项目根目录
+PROJECT_ROOT = os.path.dirname(os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
+sys.path.insert(0, PROJECT_ROOT)
+
+# 加载配置
+CONFIG_PATH = os.path.join(PROJECT_ROOT, 'config.yaml')
+with open(CONFIG_PATH, 'r', encoding='utf-8') as f:
+    CONFIG = yaml.safe_load(f)
+
+# 日志目录
+LOG_BASE_DIR = os.path.join(PROJECT_ROOT, 'logs')
+
+# 创建蓝图
+logs_bp = Blueprint('logs', __name__, url_prefix='/api')
+
+
+def setup_logs_logger():
+    """配置日志系统，按日期分目录存储"""
+    today = datetime.now().strftime('%Y-%m-%d')
+    log_dir = os.path.join(LOG_BASE_DIR, today)
+    os.makedirs(log_dir, exist_ok=True)
+
+    logger = logging.getLogger('logs_api')
+    logger.setLevel(logging.DEBUG)
+    logger.handlers.clear()
+
+    # 全部日志处理器
+    all_log_path = os.path.join(log_dir, 'all.log')
+    all_handler = TimedRotatingFileHandler(all_log_path, when='midnight', interval=1, backupCount=30, encoding='utf-8')
+    all_handler.setLevel(logging.DEBUG)
+    all_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
+        datefmt='%Y-%m-%d %H:%M:%S'
+    ))
+
+    # 控制台处理器
+    console_handler = logging.StreamHandler()
+    console_handler.setLevel(logging.INFO)
+    console_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(levelname)s: %(message)s',
+        datefmt='%H:%M:%S'
+    ))
+
+    logger.addHandler(all_handler)
+    logger.addHandler(console_handler)
+
+    return logger
+
+
+logs_logger = setup_logs_logger()
+
+
+@logs_bp.route('/web-log', methods=['POST'])
+def receive_web_log():
+    """接收前端页面发送的日志"""
+    data = request.json
+    level = data.get('level', 'info')
+    message = data.get('message', '')
+    page = data.get('page', 'unknown')
+    timestamp = data.get('timestamp', datetime.now().isoformat())
+
+    log_message = f'[WEB-{page}] {message}'
+
+    if level == 'error':
+        logs_logger.error(log_message)
+    elif level == 'warning':
+        logs_logger.warning(log_message)
+    elif level == 'debug':
+        logs_logger.debug(log_message)
+    else:
+        logs_logger.info(log_message)
+
+    return jsonify({'code': 0, 'message': '日志接收成功'})
+
+
+def format_file_size(size_bytes):
+    """格式化文件大小"""
+    if size_bytes < 1024:
+        return f'{size_bytes} B'
+    elif size_bytes < 1024 * 1024:
+        return f'{size_bytes / 1024:.1f} KB'
+    else:
+        return f'{size_bytes / (1024 * 1024):.1f} MB'
+
+
+@logs_bp.route('/log-files', methods=['GET'])
+def get_log_files():
+    """获取指定日期的日志文件列表"""
+    date = request.args.get('date')
+    if not date:
+        return jsonify({'code': 1, 'message': '缺少日期参数'})
+
+    # 验证日期格式
+    try:
+        datetime.strptime(date, '%Y-%m-%d')
+    except ValueError:
+        return jsonify({'code': 1, 'message': '日期格式错误，应为 YYYY-MM-DD'})
+
+    log_dir = os.path.join(LOG_BASE_DIR, date)
+
+    if not os.path.exists(log_dir):
+        return jsonify({'code': 0, 'data': []})
+
+    log_files = []
+    file_names = ['all.log', 'error.log', 'request.log']
+
+    for file_name in file_names:
+        file_path = os.path.join(log_dir, file_name)
+        if os.path.exists(file_path):
+            size = os.path.getsize(file_path)
+            log_files.append({
+                'name': file_name.replace('.log', ''),
+                'file': f'{date}/{file_name}',
+                'size': format_file_size(size)
+            })
+
+    return jsonify({'code': 0, 'data': log_files})
+
+
+@logs_bp.route('/log-content', methods=['GET'])
+def get_log_content():
+    """获取日志文件内容"""
+    file_path = request.args.get('file')
+    if not file_path:
+        return jsonify({'code': 1, 'message': '缺少文件参数'})
+
+    # 防止目录遍历攻击
+    file_path = file_path.replace('..', '').replace('//', '/')
+    full_path = os.path.join(LOG_BASE_DIR, file_path)
+
+    # 验证文件路径是否在日志目录下
+    if not full_path.startswith(LOG_BASE_DIR):
+        return jsonify({'code': 1, 'message': '无效的文件路径'})
+
+    if not os.path.exists(full_path) or not os.path.isfile(full_path):
+        return jsonify({'code': 1, 'message': '日志文件不存在'})
+
+    try:
+        size = os.path.getsize(full_path)
+        # 限制读取大小，最大 5MB
+        max_size = 5 * 1024 * 1024
+        if size > max_size:
+            with open(full_path, 'r', encoding='utf-8') as f:
+                f.seek(size - max_size)
+                content = '... (日志文件较大，已显示最后 5MB 内容) ...\n\n' + f.read()
+        else:
+            with open(full_path, 'r', encoding='utf-8') as f:
+                content = f.read()
+
+        return jsonify({
+            'code': 0,
+            'data': {
+                'file': os.path.basename(file_path),
+                'path': file_path,
+                'size': format_file_size(size),
+                'content': content
+            }
+        })
+    except Exception as e:
+        return jsonify({'code': 1, 'message': f'读取日志文件失败: {str(e)}'})

src/main.py

@@ -7,6 +7,9 @@ import json
 import pymysql
 import yaml
 import time
+import logging
+from datetime import datetime
+from logging.handlers import TimedRotatingFileHandler, RotatingFileHandler
 from flask import Flask, request, jsonify, send_from_directory
 from flask_cors import CORS
 from werkzeug.utils import secure_filename
@@ -30,6 +33,82 @@ def load_config():
 
 CONFIG = load_config()
 
+# ============ 日志系统配置 ============
+LOG_BASE_DIR = os.path.join(PROJECT_ROOT, 'logs')
+
+
+def setup_logger(name='app'):
+    """配置日志系统，按日期分目录存储"""
+    # 创建当天的日志目录
+    today = datetime.now().strftime('%Y-%m-%d')
+    log_dir = os.path.join(LOG_BASE_DIR, today)
+    os.makedirs(log_dir, exist_ok=True)
+
+    # 获取或创建 logger
+    logger = logging.getLogger(name)
+    logger.setLevel(logging.DEBUG)
+
+    # 清除已存在的处理器
+    logger.handlers.clear()
+
+    # 1. 全部日志处理器 (TimedRotatingFileHandler - 每天午夜分割)
+    all_log_path = os.path.join(log_dir, 'all.log')
+    all_handler = TimedRotatingFileHandler(all_log_path, when='midnight', interval=1, backupCount=30, encoding='utf-8')
+    all_handler.setLevel(logging.DEBUG)
+    all_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
+        datefmt='%Y-%m-%d %H:%M:%S'
+    ))
+
+    # 2. 错误日志处理器 (RotatingFileHandler - 10MB大小分割，保留10个备份)
+    error_log_path = os.path.join(log_dir, 'error.log')
+    error_handler = RotatingFileHandler(error_log_path, maxBytes=10*1024*1024, backupCount=10, encoding='utf-8')
+    error_handler.setLevel(logging.ERROR)
+    error_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(levelname)s in %(module)s: %(message)s',
+        datefmt='%Y-%m-%d %H:%M:%S'
+    ))
+
+    # 3. 请求日志处理器
+    request_log_path = os.path.join(log_dir, 'request.log')
+    request_handler = RotatingFileHandler(request_log_path, maxBytes=10*1024*1024, backupCount=10, encoding='utf-8')
+    request_handler.setLevel(logging.INFO)
+    request_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(message)s',
+        datefmt='%Y-%m-%d %H:%M:%S'
+    ))
+
+    # 4. 控制台处理器
+    console_handler = logging.StreamHandler()
+    console_handler.setLevel(logging.INFO)
+    console_handler.setFormatter(logging.Formatter(
+        '[%(asctime)s] %(levelname)s: %(message)s',
+        datefmt='%H:%M:%S'
+    ))
+
+    # 添加处理器到 logger
+    logger.addHandler(all_handler)
+    logger.addHandler(error_handler)
+    logger.addHandler(console_handler)
+
+    # 为请求日志创建单独的 logger
+    request_logger = logging.getLogger('request')
+    request_logger.setLevel(logging.INFO)
+    request_logger.handlers.clear()
+    request_logger.addHandler(request_handler)
+    request_logger.addHandler(console_handler)
+
+    return logger
+
+
+# 初始化日志系统
+logger = setup_logger('app')
+request_logger = logging.getLogger('request')
+
+logger.info('=' * 50)
+logger.info('服务启动')
+logger.info('=' * 50)
+
 
 def get_db_connection():
     """获取数据库连接"""
@@ -47,7 +126,7 @@ def get_db_connection():
 
 def init_database():
     """初始化数据库表"""
-    print("正在初始化数据库...")
+    logger.info("正在初始化数据库...")
     try:
         conn = get_db_connection()
         cursor = conn.cursor()
@@ -60,6 +139,7 @@ def init_database():
                 base_model VARCHAR(255),
                 train_type VARCHAR(50),
                 train_method VARCHAR(50),
+                gpus JSON COMMENT 'GPU硬件选择，支持多卡训练',
                 dataset_id INT,
                 valid_split VARCHAR(50),
                 valid_ratio INT DEFAULT 10,
@@ -212,31 +292,31 @@ def init_database():
         for i, table_sql in enumerate(tables):
             try:
                 cursor.execute(table_sql)
-                print(f"  表 {i+1}/{len(tables)} 创建/检查成功")
+                logger.debug(f"表 {i+1}/{len(tables)} 创建/检查成功")
             except Exception as e:
-                print(f"  表 {i+1} 创建失败: {e}")
+                logger.error(f"表 {i+1} 创建失败: {e}")
 
         # 为已存在的表添加缺失的列（静默处理，不显示重复列的提示）
-        for table_col in [("model_manage", "purpose"), ("model_eval", "name")]:
+        for table_col in [("model_manage", "purpose"), ("model_eval", "name"), ("fine_tune", "gpus")]:
             try:
                 table_name, col_name = table_col
-                cursor.execute(f"ALTER TABLE {table_name} ADD COLUMN {col_name} VARCHAR(255) DEFAULT ''")
-                print(f"  {table_name} 表添加 {col_name} 列成功")
-            except Exception as e:
+                cursor.execute(f"ALTER TABLE {table_name} ADD COLUMN {col_name} JSON")
+                logger.debug(f"{table_name} 表添加 {col_name} 列成功")
+            except Exception:
                 pass  # 列已存在时不输出任何信息
 
         # 插入默认管理员用户
         cursor.execute("SELECT * FROM users WHERE username = 'admin'")
         if not cursor.fetchone():
             cursor.execute("INSERT INTO users (username, password, role) VALUES ('admin', 'admin', 'admin')")
-            print("  默认管理员用户创建成功")
+            logger.info("默认管理员用户创建成功")
 
         conn.commit()
         cursor.close()
         conn.close()
-        print("数据库初始化完成")
+        logger.info("数据库初始化完成")
     except Exception as e:
-        print(f"数据库初始化失败: {e}")
+        logger.error(f"数据库初始化失败: {e}")
         raise
 
 
@@ -250,6 +330,16 @@ CORS(app, origins="*", methods=["GET", "POST", "PUT", "DELETE", "OPTIONS"], allo
 register_blueprints(app)
 
 
+# ============ 请求日志中间件 ============
+@app.after_request
+def log_request(response):
+    """记录所有API请求"""
+    # 排除健康检查接口
+    if request.path != '/api/health':
+        request_logger.info(f'{request.method} {request.path} - {response.status_code}')
+    return response
+
+
 # ============ 健康检查 ============
 @app.route('/api/health', methods=['GET'])
 def health_check():
@@ -272,6 +362,7 @@ def health_check():
             }
         })
     except Exception as e:
+        logger.error(f"健康检查失败: {e}")
         return jsonify({'status': 'error', 'code': 1, 'message': str(e)})
 
 
@@ -689,4 +780,9 @@ if __name__ == '__main__':
     # 启动前先初始化数据库
     init_database()
     app_config = CONFIG['app']
-    app.run(host=app_config['host'], port=app_config['port'], debug=app_config.get('debug', True))
+    host = app_config['host']
+    port = app_config['port']
+    debug = app_config.get('debug', True)
+    logger.info(f'服务启动于 http://{host}:{port}')
+    logger.info(f'Debug模式: {debug}')
+    app.run(host=host, port=port, debug=debug)

web/pages/fine-tune-create.html

@@ -225,6 +225,18 @@
                         <div class="mb-6">
                             <h3 class="text-sm font-semibold text-gray-700 mb-4 pb-2 border-b border-gray-100">训练配置</h3>
 
+                            <!-- GPU硬件选择 -->
+                            <div class="mb-6">
+                                <label class="block text-sm text-gray-600 mb-3">
+                                    <span class="text-red-500 mr-1">*</span>GPU硬件选择
+                                </label>
+                                <div id="gpuSelectionArea" class="grid grid-cols-2 md:grid-cols-3 lg:grid-cols-4 gap-4">
+                                    <!-- GPU列表将通过JS动态加载 -->
+                                    <div class="text-sm text-gray-400 col-span-full">正在加载GPU设备...</div>
+                                </div>
+                                <p class="text-xs text-gray-400 mt-2">支持选择多个GPU进行训练（多卡训练）</p>
+                            </div>
+
                             <!-- 训练方式 -->
                             <div class="mb-6">
                                 <label class="block text-sm text-gray-600 mb-3">训练方式</label>
@@ -627,6 +639,9 @@
             // 初始化训练方法参数显示
             toggleTrainMethod();
 
+            // 加载GPU列表
+            loadGPUList();
+
             // 设置侧边栏当前页高亮
             const currentPage = 'fine-tune';
             document.querySelectorAll('.nav-link').forEach(link => {
@@ -790,17 +805,113 @@
             }
         }
 
+        // 加载GPU列表
+        async function loadGPUList() {
+            const container = document.getElementById('gpuSelectionArea');
+            if (!container) return;
+
+            try {
+                // 模拟GPU数据 - 实际项目中可以从API获取
+                const gpuData = await fetchGPUs();
+                renderGPUList(gpuData);
+            } catch (error) {
+                console.error('加载GPU列表失败:', error);
+                container.innerHTML = '<div class="text-sm text-red-500 col-span-full">加载GPU设备失败，请刷新重试</div>';
+            }
+        }
+
+        // 获取GPU数据（模拟数据，实际可从API获取）
+        async function fetchGPUs() {
+            // 实际项目中可以调用后端API获取GPU信息
+            // const response = await fetch(`${API_BASE}/gpus`);
+            // return await response.json();
+
+            // 模拟GPU数据
+            return [
+                { id: 'gpu0', name: 'NVIDIA A100 80GB', memory: '80GB', cuda_cores: 6912, available: true },
+                { id: 'gpu1', name: 'NVIDIA A100 80GB', memory: '80GB', cuda_cores: 6912, available: true },
+                { id: 'gpu2', name: 'NVIDIA A100 40GB', memory: '40GB', cuda_cores: 6912, available: true },
+                { id: 'gpu3', name: 'NVIDIA A100 40GB', memory: '40GB', cuda_cores: 6912, available: false },
+                { id: 'gpu4', name: 'NVIDIA V100 32GB', memory: '32GB', cuda_cores: 5120, available: true },
+                { id: 'gpu5', name: 'NVIDIA V100 16GB', memory: '16GB', cuda_cores: 5120, available: false },
+                { id: 'gpu6', name: 'NVIDIA RTX 3090', memory: '24GB', cuda_cores: 10496, available: true },
+                { id: 'gpu7', name: 'NVIDIA RTX 4090', memory: '24GB', cuda_cores: 16384, available: true }
+            ];
+        }
+
+        // 渲染GPU列表（点击卡片选中，无需复选框）
+        function renderGPUList(gpus) {
+            const container = document.getElementById('gpuSelectionArea');
+            if (!container) return;
+
+            container.innerHTML = gpus.map(gpu => `
+                <div id="gpu_card_${gpu.id}"
+                     class="gpu-card ${!gpu.available ? 'opacity-50 cursor-not-allowed' : 'cursor-pointer hover:border-primary'} border rounded-lg p-3 transition-all"
+                     onclick="toggleGPUSelection('${gpu.id}')"
+                     ${!gpu.available ? 'title="该GPU不可用"' : ''}
+                     data-gpu-id="${gpu.id}">
+                    <div class="flex items-center">
+                        <i class="fa fa-microchip text-primary mr-2"></i>
+                        <div class="flex-1">
+                            <div class="flex items-center justify-between">
+                                <span class="text-sm font-medium text-gray-700">${gpu.name}</span>
+                                ${gpu.available
+                                    ? '<i class="fa fa-check-circle text-green-600 text-xs"></i>'
+                                    : '<i class="fa fa-times-circle text-red-500 text-xs"></i>'}
+                            </div>
+                            <div class="text-xs text-gray-500 mt-1">
+                                <span class="mr-2"><i class="fa fa-floppy-o mr-1"></i>${gpu.memory}</span>
+                                <span><i class="fa fa-cog mr-1"></i>${gpu.cuda_cores} CUDA</span>
+                            </div>
+                        </div>
+                    </div>
+                </div>
+            `).join('');
+        }
+
+        // 切换GPU选择状态
+        function toggleGPUSelection(gpuId) {
+            const card = document.getElementById(`gpu_card_${gpuId}`);
+            if (!card || card.classList.contains('opacity-50')) return;
+
+            // 切换选中状态
+            if (card.classList.contains('border-primary')) {
+                // 取消选中
+                card.classList.remove('border-primary', 'bg-blue-50');
+                card.querySelector('.fa-check-circle').classList.replace('text-primary', 'text-green-600');
+            } else {
+                // 选中
+                card.classList.add('border-primary', 'bg-blue-50');
+                // 移除检查图标，添加选中标记
+                const icon = card.querySelector('.fa-check-circle');
+                if (icon) {
+                    icon.classList.remove('fa-check-circle', 'text-green-600');
+                    icon.classList.add('fa-check', 'text-primary');
+                }
+            }
+        }
+
+        // 获取选中的GPU列表
+        function getSelectedGPUs() {
+            const cards = document.querySelectorAll('.gpu-card.border-primary');
+            return Array.from(cards).map(card => card.dataset.gpuId);
+        }
+
         // 提交表单
         async function submitForm() {
             const form = document.getElementById('createForm');
             const formData = new FormData(form);
             const validSplit = formData.get('valid_split');
 
+            // 获取选中的GPU
+            const selectedGPUs = getSelectedGPUs();
+
             const data = {
                 name: formData.get('name'),
                 base_model: formData.get('base_model'),
                 train_type: formData.get('train_type'),
                 train_method: formData.get('train_method'),
+                gpus: selectedGPUs,  // 添加GPU选择
                 train_dataset_id: formData.get('train_dataset_id'),
                 valid_split: validSplit,
                 valid_ratio: parseInt(formData.get('valid_ratio')) || 10,
@@ -814,6 +925,10 @@
                 showMessage('提示', '请输入任务名称', 'warning');
                 return;
             }
+            if (selectedGPUs.length === 0) {
+                showMessage('提示', '请选择至少一个GPU硬件', 'warning');
+                return;
+            }
             if (!data.base_model) {
                 showMessage('提示', '请选择基础模型', 'warning');
                 return;

web/pages/main.html

@@ -236,6 +236,12 @@
                     <span class="ml-2">平台性能</span>
                 </a>
             </div>
+            <div class="nav-item-wrapper">
+                <a href="#" data-page="logs" class="nav-link flex items-center px-4 py-2.5 hover:bg-[#001529]/20 transition-colors">
+                    <i class="fa fa-file-text-o w-5 text-center"></i>
+                    <span class="ml-2">查看日志</span>
+                </a>
+            </div>
         </nav>
 
         <!-- 底部信息区域 -->
@@ -328,6 +334,58 @@
         };
         const API_BASE = getApiBase();
 
+        // 日志自动刷新相关变量
+        let logRefreshTimer = null;
+        let logCountdownTimer = null;
+        let logCurrentInterval = 10;
+        let logFullContent = '';  // 存储完整日志内容
+
+        // 设置自动刷新间隔
+        function setRefreshInterval() {
+            const select = document.getElementById('logRefreshInterval');
+            const countdownEl = document.getElementById('logRefreshCountdown');
+            const secondsEl = document.getElementById('countdownNumber');
+
+            if (!select) return;
+
+            logCurrentInterval = parseInt(select.value) || 10;
+
+            // 清除之前的定时器
+            if (logRefreshTimer) {
+                clearInterval(logRefreshTimer);
+                logRefreshTimer = null;
+            }
+            if (logCountdownTimer) {
+                clearInterval(logCountdownTimer);
+                logCountdownTimer = null;
+            }
+
+            // 如果选择关闭，不显示倒计时
+            if (select.value === '0') {
+                countdownEl.classList.add('hidden');
+                return;
+            }
+
+            // 显示倒计时
+            countdownEl.classList.remove('hidden');
+            secondsEl.textContent = logCurrentInterval;
+
+            // 启动倒计时
+            let countdown = logCurrentInterval;
+            logCountdownTimer = setInterval(() => {
+                countdown--;
+                if (countdown <= 0) {
+                    countdown = logCurrentInterval;
+                }
+                secondsEl.textContent = countdown;
+            }, 1000);
+
+            // 启动自动刷新
+            logRefreshTimer = setInterval(() => {
+                refreshLogs();
+            }, logCurrentInterval * 1000);
+        }
+
         // 获取系统性能监控数据
         async function fetchSystemMetrics() {
             try {
@@ -511,6 +569,12 @@
                 hasCreate: false,
                 isHardwareMonitor: true
             },
+            'logs': {
+                title: '查看日志',
+                skipFetch: true,
+                hasCreate: false,
+                isLogViewer: true
+            },
             'model-compare-chat': {
                 title: '模型对比',
                 skipFetch: true,
@@ -660,6 +724,9 @@
             // 切换页面时清除选中状态
             clearSelection();
 
+            // 离开日志页面时停止自动刷新
+            stopLogAutoRefresh();
+
             const container = document.getElementById('page-content');
             const config = tableConfigs[pageName];
 
@@ -732,6 +799,10 @@
                 } else if (config.isHardwareMonitor) {
                     // 硬件监控页面使用模拟数据，不调用API
                     container.innerHTML = renderConfigPage(config, null);
+                } else if (config.isLogViewer) {
+                    // 日志查看页面
+                    container.innerHTML = renderLogViewerPage(config);
+                    initLogViewer();
                 } else if (config.isForm) {
                     const data = await fetchData(`${API_BASE}/${config.api}`);
                     container.innerHTML = renderConfigPage(config, data);
@@ -1106,6 +1177,227 @@
             `;
         }
 
+        // 渲染日志查看页面
+        function renderLogViewerPage(config) {
+            return `
+                <div class="bg-white rounded-lg shadow-sm mb-6">
+                    <div class="flex items-center justify-between p-4 border-b border-gray-100">
+                        <h2 class="text-lg font-medium">${config.title}</h2>
+                        <div class="flex items-center space-x-2">
+                            <button onclick="refreshLogs()" class="px-3 py-1.5 text-sm bg-primary text-white rounded hover:bg-primary/90 transition-colors">
+                                <i class="fa fa-refresh mr-1"></i>刷新
+                            </button>
+                        </div>
+                    </div>
+                    <div class="p-4">
+                        <!-- 日期和刷新间隔选择 -->
+                        <div class="flex items-center flex-wrap gap-4 mb-4">
+                            <div class="flex items-center">
+                                <label class="text-sm text-gray-600 mr-3">选择日期:</label>
+                                <input type="date" id="logDatePicker" class="px-3 py-1.5 border border-gray-300 rounded text-sm focus:border-primary focus:outline-none" onchange="loadLogFiles()">
+                            </div>
+                            <div class="flex items-center">
+                                <label class="text-sm text-gray-600 mr-3">自动刷新:</label>
+                                <select id="logRefreshInterval" onchange="setRefreshInterval()" class="px-3 py-1.5 border border-gray-300 rounded text-sm focus:border-primary focus:outline-none">
+                                    <option value="0">关闭</option>
+                                    <option value="5">5秒</option>
+                                    <option value="10" selected>10秒</option>
+                                    <option value="30">30秒</option>
+                                    <option value="60">60秒</option>
+                                </select>
+                            </div>
+                            <div id="logRefreshCountdown" class="text-sm text-gray-500 hidden">
+                                <i class="fa fa-clock-o mr-1"></i><span>下次刷新: <span id="countdownNumber">10</span>秒</span>
+                            </div>
+                        </div>
+                        <!-- 日志类型选择 -->
+                        <div class="flex items-center mb-4">
+                            <label class="text-sm text-gray-600 mr-3">日志类型:</label>
+                            <select id="logTypeSelect" onchange="loadSelectedLog()" class="px-3 py-1.5 border border-gray-300 rounded text-sm focus:border-primary focus:outline-none">
+                                <option value="">请选择日志文件</option>
+                            </select>
+                        </div>
+                        <!-- 日志内容显示 -->
+                        <div class="border border-gray-200 rounded-lg">
+                            <div class="flex items-center justify-between px-4 py-2 bg-gray-50 border-b border-gray-200">
+                                <span class="text-sm text-gray-600" id="logFileInfo">请选择日志文件</span>
+                                <div class="flex items-center space-x-3">
+                                    <input type="text" id="logSearchInput" placeholder="搜索日志..." oninput="filterLogContent()" class="px-2 py-1 text-xs border border-gray-300 rounded focus:border-primary focus:outline-none">
+                                    <span id="logMatchCount" class="text-xs text-gray-500"></span>
+                                    <button onclick="clearLogContent()" class="text-xs text-gray-500 hover:text-primary">清空</button>
+                                </div>
+                            </div>
+                            <pre id="logContent" class="p-4 text-xs font-mono bg-gray-900 text-gray-100 overflow-auto max-h-[600px]" style="white-space: pre-wrap; word-wrap: break-word;">日志内容将在这里显示...</pre>
+                        </div>
+                    </div>
+                </div>
+            `;
+        }
+
+        // 初始化日志查看器
+        function initLogViewer() {
+            const datePicker = document.getElementById('logDatePicker');
+            if (datePicker) {
+                const today = new Date().toISOString().split('T')[0];
+                datePicker.value = today;
+                loadLogFiles();
+            }
+            // 启动自动刷新
+            setRefreshInterval();
+        }
+
+        // 加载日志文件列表
+        async function loadLogFiles() {
+            const datePicker = document.getElementById('logDatePicker');
+            const logTypeSelect = document.getElementById('logTypeSelect');
+            const selectedDate = datePicker.value;
+
+            logTypeSelect.innerHTML = '<option value="">加载中...</option>';
+
+            try {
+                const response = await fetch(`${API_BASE}/log-files?date=${selectedDate}`);
+                const result = await response.json();
+
+                if (result.code === 0 && result.data) {
+                    logTypeSelect.innerHTML = '<option value="">请选择日志文件</option>';
+                    result.data.forEach(log => {
+                        const option = document.createElement('option');
+                        option.value = log.file;
+                        option.textContent = log.name + ' (' + log.size + ')';
+                        logTypeSelect.appendChild(option);
+                    });
+                    // 如果有日志文件，自动加载第一个
+                    if (result.data.length > 0) {
+                        logTypeSelect.value = result.data[0].file;
+                        loadSelectedLog();
+                    }
+                } else {
+                    logTypeSelect.innerHTML = '<option value="">暂无日志文件</option>';
+                    document.getElementById('logContent').textContent = '该日期暂无日志文件';
+                    document.getElementById('logFileInfo').textContent = '无日志文件';
+                }
+            } catch (error) {
+                console.error('加载日志文件列表失败:', error);
+                logTypeSelect.innerHTML = '<option value="">加载失败</option>';
+                document.getElementById('logContent').textContent = '加载日志文件列表失败: ' + error.message;
+            }
+        }
+
+        // 加载选中的日志
+        async function loadSelectedLog() {
+            const logTypeSelect = document.getElementById('logTypeSelect');
+            const logFile = logTypeSelect.value;
+            const logContent = document.getElementById('logContent');
+            const logFileInfo = document.getElementById('logFileInfo');
+
+            if (!logFile) {
+                logContent.textContent = '请选择日志文件';
+                logFileInfo.textContent = '无日志文件';
+                return;
+            }
+
+            logContent.textContent = '加载中...';
+            logFileInfo.textContent = '加载中...';
+
+            try {
+                const response = await fetch(`${API_BASE}/log-content?file=${encodeURIComponent(logFile)}`);
+                const result = await response.json();
+
+                if (result.code === 0) {
+                    logFullContent = result.data.content || '';
+                    logContent.textContent = logFullContent || '(空日志)';
+                    logFileInfo.textContent = result.data.file + ' (' + result.data.size + ')';
+                    // 清空搜索框和匹配计数
+                    document.getElementById('logSearchInput').value = '';
+                    document.getElementById('logMatchCount').textContent = '';
+                    // 滚动到最底部
+                    scrollToLogBottom();
+                } else {
+                    logContent.textContent = '加载失败: ' + (result.message || '未知错误');
+                    logFileInfo.textContent = '加载失败';
+                }
+            } catch (error) {
+                console.error('加载日志内容失败:', error);
+                logContent.textContent = '加载日志内容失败: ' + error.message;
+                logFileInfo.textContent = '加载失败';
+            }
+        }
+
+        // 刷新日志
+        function refreshLogs() {
+            loadLogFiles();
+            if (document.getElementById('logTypeSelect').value) {
+                loadSelectedLog();
+            }
+            // 重置倒计时
+            const select = document.getElementById('logRefreshInterval');
+            const secondsEl = document.getElementById('countdownNumber');
+            if (select && select.value !== '0' && secondsEl) {
+                secondsEl.textContent = logCurrentInterval;
+            }
+        }
+
+        // 停止日志自动刷新（离开页面时调用）
+        function stopLogAutoRefresh() {
+            if (logRefreshTimer) {
+                clearInterval(logRefreshTimer);
+                logRefreshTimer = null;
+            }
+            if (logCountdownTimer) {
+                clearInterval(logCountdownTimer);
+                logCountdownTimer = null;
+            }
+        }
+
+        // 滚动到日志底部
+        function scrollToLogBottom() {
+            const logContent = document.getElementById('logContent');
+            if (logContent) {
+                logContent.scrollTop = logContent.scrollHeight;
+            }
+        }
+
+        // 过滤日志内容
+        function filterLogContent() {
+            const searchInput = document.getElementById('logSearchInput');
+            const matchCount = document.getElementById('logMatchCount');
+            const logContent = document.getElementById('logContent');
+
+            if (!searchInput || !matchCount || !logContent) return;
+
+            const keyword = searchInput.value.trim();
+
+            if (!keyword) {
+                logContent.textContent = logFullContent || '(空日志)';
+                matchCount.textContent = '';
+                scrollToLogBottom();
+                return;
+            }
+
+            const lines = logFullContent.split('\n');
+            const matchingLines = lines.filter(line => line.toLowerCase().includes(keyword.toLowerCase()));
+
+            if (matchingLines.length > 0) {
+                logContent.textContent = matchingLines.join('\n');
+                matchCount.textContent = `(${matchingLines.length}条匹配)`;
+                // 滚动到最底部查看最新匹配
+                scrollToLogBottom();
+            } else {
+                logContent.textContent = '未找到匹配的日志';
+                matchCount.textContent = '(0条匹配)';
+            }
+        }
+
+        // 清空日志内容显示
+        function clearLogContent() {
+            document.getElementById('logContent').textContent = '日志内容将在这里显示...';
+            document.getElementById('logFileInfo').textContent = '请选择日志文件';
+            document.getElementById('logTypeSelect').value = '';
+            document.getElementById('logSearchInput').value = '';
+            document.getElementById('logMatchCount').textContent = '';
+            logFullContent = '';
+        }
+
         // 渲染工具卡片页面
         function renderToolsPage(config) {
             // 渲染单个工具卡片
@@ -2511,6 +2803,64 @@
                 }
             }
         }
+
+        // ============ Web日志系统 ============
+        const webLogger = {
+            _currentPage: 'main',
+
+            // 初始化当前页面名称
+            init: function(pageName) {
+                this._currentPage = pageName || 'unknown';
+            },
+
+            // 发送日志到服务器
+            _sendLog: async function(level, message) {
+                try {
+                    await fetch(`${API_BASE}/web-log`, {
+                        method: 'POST',
+                        headers: { 'Content-Type': 'application/json' },
+                        body: JSON.stringify({
+                            level: level,
+                            message: message,
+                            page: this._currentPage,
+                            timestamp: new Date().toISOString()
+                        })
+                    });
+                } catch (e) {
+                    // 发送失败时只记录到控制台
+                    console.warn('日志发送失败:', e);
+                }
+            },
+
+            info: function(message) {
+                console.log(`[INFO] ${message}`);
+                this._sendLog('info', message);
+            },
+
+            error: function(message) {
+                console.error(`[ERROR] ${message}`);
+                this._sendLog('error', message);
+            },
+
+            warning: function(message) {
+                console.warn(`[WARNING] ${message}`);
+                this._sendLog('warning', message);
+            },
+
+            debug: function(message) {
+                console.debug(`[DEBUG] ${message}`);
+                this._sendLog('debug', message);
+            }
+        };
+
+        // 页面加载完成后初始化日志
+        document.addEventListener('DOMContentLoaded', function() {
+            // 获取当前页面名称
+            const path = window.location.pathname;
+            const pageName = path.split('/').pop().replace('.html', '') || 'main';
+            webLogger.init(pageName);
+            webLogger.info('页面加载完成');
+        });
     </script>
 
     <!-- 自定义消息弹窗 -->

web/pages/model-eval.html

@@ -94,6 +94,23 @@
         </div>
     </div>
 
+    <!-- 自定义确认弹窗 -->
+    <div id="confirmModal" class="hidden fixed inset-0 bg-black/50 z-50 flex items-center justify-center">
+        <div class="bg-white rounded-xl shadow-xl max-w-sm w-full mx-4 overflow-hidden">
+            <div class="p-6 text-center">
+                <div id="confirmIcon" class="w-12 h-12 mx-auto mb-4 rounded-full bg-yellow-100 flex items-center justify-center">
+                    <i class="fa fa-exclamation text-xl text-yellow-600"></i>
+                </div>
+                <h3 id="confirmTitle" class="text-lg font-medium text-gray-800 mb-2"></h3>
+                <p id="confirmMessage" class="text-gray-600 text-sm"></p>
+            </div>
+            <div class="px-6 pb-6 flex justify-center space-x-4">
+                <button id="confirmCancelBtn" class="px-6 py-2 bg-gray-200 text-gray-700 rounded-lg hover:bg-gray-300 transition-colors">取消</button>
+                <button id="confirmOkBtn" class="px-6 py-2 bg-red-500 text-white rounded-lg hover:bg-red-600 transition-colors">确定</button>
+            </div>
+        </div>
+    </div>
+
     <script>
         // 动态获取 API 基础地址
         const getApiBase = () => {
@@ -263,17 +280,112 @@
             return 'bg-gray-50 text-gray-500';
         }
 
+        // 自定义确认弹窗
+        function showConfirm(title, message, onConfirm) {
+            const modal = document.getElementById('confirmModal');
+            const modalTitle = document.getElementById('confirmTitle');
+            const modalMessage = document.getElementById('confirmMessage');
+            const cancelBtn = document.getElementById('confirmCancelBtn');
+            const okBtn = document.getElementById('confirmOkBtn');
+
+            modalTitle.textContent = title;
+            modalMessage.textContent = message;
+
+            modal.classList.remove('hidden');
+            document.body.style.overflow = 'hidden';
+
+            cancelBtn.onclick = function() {
+                modal.classList.add('hidden');
+                document.body.style.overflow = '';
+            };
+
+            okBtn.onclick = function() {
+                modal.classList.add('hidden');
+                document.body.style.overflow = '';
+                if (typeof onConfirm === 'function') {
+                    onConfirm();
+                }
+            };
+        }
+
+        // 自定义消息弹窗
+        function showMessage(title, message, type = 'info', onConfirm) {
+            const modal = document.getElementById('confirmModal');
+            const modalTitle = document.getElementById('confirmTitle');
+            const modalMessage = document.getElementById('confirmMessage');
+            const cancelBtn = document.getElementById('confirmCancelBtn');
+            const okBtn = document.getElementById('confirmOkBtn');
+
+            // 隐藏取消按钮，只显示确定按钮
+            cancelBtn.classList.add('hidden');
+
+            modalTitle.textContent = title;
+            modalMessage.innerHTML = message;
+
+            // 根据类型设置图标和按钮颜色
+            const iconContainer = document.getElementById('confirmIcon');
+            if (type === 'success') {
+                iconContainer.className = 'w-12 h-12 mx-auto mb-4 rounded-full bg-green-100 flex items-center justify-center';
+                iconContainer.innerHTML = '<i class="fa fa-check text-xl text-green-600"></i>';
+                okBtn.className = 'px-6 py-2 bg-primary text-white rounded-lg hover:bg-primary/90 transition-colors';
+            } else if (type === 'error') {
+                iconContainer.className = 'w-12 h-12 mx-auto mb-4 rounded-full bg-red-100 flex items-center justify-center';
+                iconContainer.innerHTML = '<i class="fa fa-times text-xl text-red-600"></i>';
+                okBtn.className = 'px-6 py-2 bg-red-500 text-white rounded-lg hover:bg-red-600 transition-colors';
+            } else if (type === 'warning') {
+                iconContainer.className = 'w-12 h-12 mx-auto mb-4 rounded-full bg-yellow-100 flex items-center justify-center';
+                iconContainer.innerHTML = '<i class="fa fa-exclamation text-xl text-yellow-600"></i>';
+                okBtn.className = 'px-6 py-2 bg-primary text-white rounded-lg hover:bg-primary/90 transition-colors';
+            } else {
+                iconContainer.className = 'w-12 h-12 mx-auto mb-4 rounded-full bg-blue-100 flex items-center justify-center';
+                iconContainer.innerHTML = '<i class="fa fa-info text-xl text-blue-600"></i>';
+                okBtn.className = 'px-6 py-2 bg-primary text-white rounded-lg hover:bg-primary/90 transition-colors';
+            }
+
+            modal.classList.remove('hidden');
+            document.body.style.overflow = 'hidden';
+
+            okBtn.onclick = function() {
+                modal.classList.add('hidden');
+                document.body.style.overflow = '';
+                // 恢复取消按钮
+                cancelBtn.classList.remove('hidden');
+                if (typeof onConfirm === 'function') {
+                    onConfirm();
+                }
+            };
+        }
+
         // 操作函数（挂载到 window 以便 onclick 调用）
         window.viewReport = function(id) {
             alert('查看报告功能开发中');
         };
 
         window.deleteTask = function(id) {
-            if (confirm('确定要删除此评测任务吗？')) {
-                alert('删除功能开发中');
-            }
+            showConfirm('确认删除', '确定要删除此评测任务吗？', () => {
+                executeDeleteTask(id);
+            });
         };
 
+        async function executeDeleteTask(id) {
+            try {
+                const response = await fetch(`${API_BASE}/model-eval/${id}`, {
+                    method: 'DELETE'
+                });
+                const result = await response.json();
+                if (result.code === 0) {
+                    showMessage('成功', '删除成功', 'success', () => {
+                        loadTasks();
+                    });
+                } else {
+                    showMessage('错误', result.message || '删除失败', 'error');
+                }
+            } catch (error) {
+                console.error('删除评测任务失败:', error);
+                showMessage('错误', '删除失败: ' + error.message, 'error');
+            }
+        }
+
         window.addDimension = function() {
             window.location.href = 'model-dimension-create.html';
         };