584 lines
23 KiB
HTML
584 lines
23 KiB
HTML
<!DOCTYPE html>
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<html lang="zh-CN">
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<head>
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<meta charset="UTF-8">
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<meta name="viewport" content="width=device-width, initial-scale=1.0">
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<title>成绩查询/管理 - 学生成绩管理系统</title>
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<link rel="stylesheet" href="../css/style.css">
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<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/6.4.0/css/all.min.css">
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</head>
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<body>
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<!-- 导航栏 -->
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<nav class="navbar">
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<div class="nav-container">
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<div class="nav-brand">
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<a href="index.html">
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<i class="fas fa-graduation-cap"></i>
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<span>XX学校成绩管理系统</span>
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</a>
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</div>
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<div class="nav-menu">
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<a href="teacher_dashboard.html" class="nav-link">
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<i class="fas fa-tachometer-alt"></i>
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<span>教师仪表板</span>
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</a>
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<a href="grade_entry.html" class="nav-link">
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<i class="fas fa-edit"></i>
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<span>成绩录入</span>
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</a>
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<a href="grade_management.html" class="nav-link active">
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<i class="fas fa-search"></i>
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<span>成绩管理</span>
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</a>
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</div>
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<div class="nav-user">
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<div class="user-info">
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<i class="fas fa-user-circle"></i>
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<span>张老师</span>
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</div>
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<a href="login.html" class="btn-logout">
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<i class="fas fa-sign-out-alt"></i>
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<span>退出</span>
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</a>
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</div>
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</div>
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</nav>
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<!-- 主内容区 -->
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<main class="main-content">
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<div class="container">
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<!-- 面包屑导航 -->
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<div class="breadcrumb">
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<a href="index.html">主页</a>
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<i class="fas fa-chevron-right"></i>
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<a href="teacher_dashboard.html">教师仪表板</a>
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<i class="fas fa-chevron-right"></i>
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<span>成绩查询/管理</span>
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</div>
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<!-- 页面标题 -->
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<div class="page-header">
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<h1 class="page-title">成绩查询/管理</h1>
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<p class="page-description">查询、修改和删除学生成绩记录</p>
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</div>
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<!-- 筛选区域 -->
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<div class="filter-section">
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<h2 class="filter-title">
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<i class="fas fa-filter"></i>
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筛选条件
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</h2>
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<div class="filter-form">
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<div class="form-group">
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<label for="class-select">班级</label>
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<select id="class-select" class="form-control">
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<option value="">全部班级</option>
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<option value="class1">计算机科学与技术1班</option>
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<option value="class2">计算机科学与技术2班</option>
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<option value="class3">软件工程1班</option>
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<option value="class4">软件工程2班</option>
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<option value="class5">网络工程1班</option>
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</select>
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</div>
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<div class="form-group">
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<label for="course-select">课程</label>
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<select id="course-select" class="form-control">
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<option value="">全部课程</option>
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<option value="course1">数据结构</option>
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<option value="course2">操作系统</option>
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<option value="course3">计算机网络</option>
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<option value="course4">数据库系统</option>
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<option value="course5">软件工程</option>
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</select>
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</div>
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<div class="form-group">
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<label for="student-id">学生学号</label>
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<input type="text" id="student-id" class="form-control" placeholder="输入学生学号">
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</div>
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<div class="form-group">
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<label for="student-name">学生姓名</label>
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<input type="text" id="student-name" class="form-control" placeholder="输入学生姓名">
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</div>
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<div class="filter-actions">
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<button id="search-btn" class="btn-search">
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<i class="fas fa-search"></i>
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查询
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</button>
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<button id="reset-btn" class="btn-reset">
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<i class="fas fa-redo"></i>
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重置
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</button>
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</div>
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</div>
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</div>
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<!-- 结果区域 -->
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<div class="results-section">
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<div class="results-header">
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<h2 class="results-title">查询结果</h2>
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<div class="results-actions">
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<button id="export-btn" class="btn-export">
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<i class="fas fa-file-export"></i>
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导出成绩
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</button>
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<button id="batch-delete-btn" class="btn-batch-delete">
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<i class="fas fa-trash-alt"></i>
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批量删除
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</button>
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</div>
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</div>
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<div class="table-responsive">
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<table class="grade-table">
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<thead>
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<tr>
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<th><input type="checkbox" id="select-all"></th>
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<th>学号</th>
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<th>姓名</th>
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<th>班级</th>
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<th>课程</th>
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<th>平时成绩</th>
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<th>期中成绩</th>
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<th>期末成绩</th>
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<th>总评成绩</th>
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<th>等级</th>
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<th>操作</th>
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</tr>
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</thead>
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<tbody id="grade-table-body">
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<!-- 数据将通过JavaScript动态加载 -->
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<tr>
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<td colspan="11" class="loading">
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<i class="fas fa-spinner fa-spin"></i>
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<p>正在加载成绩数据...</p>
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</td>
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</tr>
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</tbody>
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</table>
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</div>
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<!-- 分页 -->
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<div class="pagination">
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<button id="prev-page" disabled>上一页</button>
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<button class="active">1</button>
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<button>2</button>
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<button>3</button>
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<button id="next-page">下一页</button>
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</div>
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</div>
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</div>
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</main>
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<!-- 页脚 -->
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<footer class="footer">
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<div class="container">
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<p>© 2023 XX学校成绩管理系统. 版权所有.</p>
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<p>技术支持: 计算机科学与技术学院</p>
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</div>
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</footer>
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<script>
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// 模拟成绩数据
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const mockGrades = [
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{
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id: 1,
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studentId: "20230001",
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studentName: "张三",
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className: "计算机科学与技术1班",
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courseName: "数据结构",
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regularScore: 85,
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midtermScore: 88,
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finalScore: 90,
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totalScore: 88.5,
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grade: "优秀"
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},
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{
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id: 2,
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studentId: "20230002",
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studentName: "李四",
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className: "计算机科学与技术1班",
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courseName: "数据结构",
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regularScore: 78,
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midtermScore: 82,
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finalScore: 85,
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totalScore: 82.3,
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grade: "良好"
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},
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{
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id: 3,
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studentId: "20230003",
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studentName: "王五",
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className: "计算机科学与技术2班",
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courseName: "操作系统",
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regularScore: 92,
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midtermScore: 88,
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finalScore: 95,
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totalScore: 91.8,
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grade: "优秀"
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},
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{
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id: 4,
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studentId: "20230004",
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studentName: "赵六",
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className: "计算机科学与技术2班",
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courseName: "操作系统",
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regularScore: 65,
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midtermScore: 70,
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finalScore: 68,
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totalScore: 67.9,
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grade: "及格"
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},
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{
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id: 5,
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studentId: "20230005",
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studentName: "钱七",
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className: "软件工程1班",
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courseName: "数据库系统",
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regularScore: 88,
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midtermScore: 85,
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finalScore: 90,
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totalScore: 87.9,
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grade: "良好"
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},
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{
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id: 6,
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studentId: "20230006",
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studentName: "孙八",
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className: "软件工程1班",
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courseName: "数据库系统",
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regularScore: 75,
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midtermScore: 78,
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finalScore: 80,
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totalScore: 78.1,
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grade: "中等"
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},
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{
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id: 7,
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studentId: "20230007",
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studentName: "周九",
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className: "软件工程2班",
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courseName: "软件工程",
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regularScore: 90,
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midtermScore: 92,
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finalScore: 88,
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totalScore: 89.6,
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grade: "优秀"
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},
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{
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id: 8,
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studentId: "20230008",
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studentName: "吴十",
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className: "软件工程2班",
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courseName: "软件工程",
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regularScore: 82,
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midtermScore: 85,
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finalScore: 87,
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totalScore: 85.1,
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grade: "良好"
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}
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];
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// DOM元素
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const searchBtn = document.getElementById('search-btn');
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const resetBtn = document.getElementById('reset-btn');
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const exportBtn = document.getElementById('export-btn');
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const batchDeleteBtn = document.getElementById('batch-delete-btn');
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const selectAllCheckbox = document.getElementById('select-all');
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const gradeTableBody = document.getElementById('grade-table-body');
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const classSelect = document.getElementById('class-select');
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const courseSelect = document.getElementById('course-select');
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const studentIdInput = document.getElementById('student-id');
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const studentNameInput = document.getElementById('student-name');
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// 当前选中的成绩ID
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let selectedGradeIds = new Set();
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// 初始化页面
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function initPage() {
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renderGradeTable(mockGrades);
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setupEventListeners();
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updateSelectedCount();
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}
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// 渲染成绩表格
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function renderGradeTable(grades) {
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if (grades.length === 0) {
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gradeTableBody.innerHTML = `
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<tr>
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<td colspan="11" class="no-results">
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<i class="fas fa-search"></i>
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<h3>未找到相关成绩记录</h3>
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<p>请尝试调整筛选条件或添加新的成绩记录</p>
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</td>
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</tr>
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`;
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return;
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}
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let tableHTML = '';
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grades.forEach(grade => {
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// 根据成绩确定CSS类
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let gradeClass = 'grade-cell';
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if (grade.totalScore >= 90) {
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gradeClass += ' grade-excellent';
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} else if (grade.totalScore >= 80) {
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gradeClass += ' grade-good';
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} else if (grade.totalScore < 60) {
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gradeClass += ' grade-poor';
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}
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// 根据总评成绩确定等级
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let gradeLevel = grade.grade;
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tableHTML += `
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<tr data-grade-id="${grade.id}">
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<td>
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<input type="checkbox" class="grade-checkbox" data-id="${grade.id}">
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</td>
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<td>${grade.studentId}</td>
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<td>${grade.studentName}</td>
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<td>${grade.className}</td>
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<td>${grade.courseName}</td>
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<td>${grade.regularScore}</td>
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<td>${grade.midtermScore}</td>
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<td>${grade.finalScore}</td>
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<td class="${gradeClass}">${grade.totalScore.toFixed(1)}</td>
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<td>${gradeLevel}</td>
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<td>
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<div class="action-buttons">
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<button class="btn-edit" onclick="editGrade(${grade.id})">
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<i class="fas fa-edit"></i> 修改
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</button>
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<button class="btn-delete" onclick="deleteGrade(${grade.id})">
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<i class="fas fa-trash"></i> 删除
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</button>
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</div>
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</td>
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</tr>
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`;
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});
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gradeTableBody.innerHTML = tableHTML;
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// 重新绑定复选框事件
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document.querySelectorAll('.grade-checkbox').forEach(checkbox => {
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checkbox.addEventListener('change', function() {
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const gradeId = parseInt(this.getAttribute('data-id'));
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if (this.checked) {
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selectedGradeIds.add(gradeId);
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} else {
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selectedGradeIds.delete(gradeId);
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selectAllCheckbox.checked = false;
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}
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updateSelectedCount();
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});
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});
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}
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// 设置事件监听器
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function setupEventListeners() {
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// 查询按钮
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searchBtn.addEventListener('click', function() {
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performSearch();
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});
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// 重置按钮
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resetBtn.addEventListener('click', function() {
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classSelect.value = '';
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courseSelect.value = '';
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studentIdInput.value = '';
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studentNameInput.value = '';
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renderGradeTable(mockGrades);
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selectedGradeIds.clear();
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selectAllCheckbox.checked = false;
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updateSelectedCount();
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});
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// 导出按钮
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exportBtn.addEventListener('click', function() {
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exportGrades();
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});
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// 批量删除按钮
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batchDeleteBtn.addEventListener('click', function() {
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if (selectedGradeIds.size === 0) {
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alert('请先选择要删除的成绩记录！');
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return;
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}
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if (confirm(`确定要删除选中的 ${selectedGradeIds.size} 条成绩记录吗？此操作不可撤销。`)) {
|
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batchDeleteGrades();
|
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}
|
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});
|
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|
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// 全选复选框
|
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selectAllCheckbox.addEventListener('change', function() {
|
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const checkboxes = document.querySelectorAll('.grade-checkbox');
|
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checkboxes.forEach(checkbox => {
|
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checkbox.checked = this.checked;
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const gradeId = parseInt(checkbox.getAttribute('data-id'));
|
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if (this.checked) {
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selectedGradeIds.add(gradeId);
|
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} else {
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selectedGradeIds.delete(gradeId);
|
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}
|
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});
|
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updateSelectedCount();
|
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});
|
||
|
||
// 输入框回车键搜索
|
||
[studentIdInput, studentNameInput].forEach(input => {
|
||
input.addEventListener('keypress', function(e) {
|
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if (e.key === 'Enter') {
|
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performSearch();
|
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}
|
||
});
|
||
});
|
||
}
|
||
|
||
// 执行搜索
|
||
function performSearch() {
|
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const selectedClass = classSelect.value;
|
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const selectedCourse = courseSelect.value;
|
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const studentId = studentIdInput.value.trim();
|
||
const studentName = studentNameInput.value.trim();
|
||
|
||
// 显示加载状态
|
||
gradeTableBody.innerHTML = `
|
||
<tr>
|
||
<td colspan="11" class="loading">
|
||
<i class="fas fa-spinner fa-spin"></i>
|
||
<p>正在搜索成绩数据...</p>
|
||
</td>
|
||
</tr>
|
||
`;
|
||
|
||
// 模拟API延迟
|
||
setTimeout(() => {
|
||
let filteredGrades = mockGrades.filter(grade => {
|
||
// 班级筛选
|
||
if (selectedClass && grade.className !== selectedClass) {
|
||
return false;
|
||
}
|
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|
||
// 课程筛选
|
||
if (selectedCourse && grade.courseName !== selectedCourse) {
|
||
return false;
|
||
}
|
||
|
||
// 学号筛选
|
||
if (studentId && !grade.studentId.includes(studentId)) {
|
||
return false;
|
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}
|
||
|
||
// 姓名筛选
|
||
if (studentName && !grade.studentName.includes(studentName)) {
|
||
return false;
|
||
}
|
||
|
||
return true;
|
||
});
|
||
|
||
renderGradeTable(filteredGrades);
|
||
selectedGradeIds.clear();
|
||
selectAllCheckbox.checked = false;
|
||
updateSelectedCount();
|
||
}, 500);
|
||
}
|
||
|
||
// 导出成绩
|
||
function exportGrades() {
|
||
// 这里应该调用后端API导出成绩
|
||
// 暂时使用模拟导出
|
||
alert('成绩导出功能正在开发中，将支持Excel和CSV格式导出。');
|
||
|
||
// 模拟导出过程
|
||
exportBtn.innerHTML = '<i class="fas fa-spinner fa-spin"></i> 导出中...';
|
||
exportBtn.disabled = true;
|
||
|
||
setTimeout(() => {
|
||
exportBtn.innerHTML = '<i class="fas fa-file-export"></i> 导出成绩';
|
||
exportBtn.disabled = false;
|
||
|
||
// 在实际应用中，这里会触发文件下载
|
||
// 暂时显示成功消息
|
||
showNotification('成绩导出成功！文件已开始下载。', 'success');
|
||
}, 1500);
|
||
}
|
||
|
||
// 批量删除成绩
|
||
function batchDeleteGrades() {
|
||
// 这里应该调用后端API删除成绩
|
||
// 暂时使用模拟删除
|
||
batchDeleteBtn.innerHTML = '<i class="fas fa-spinner fa-spin"></i> 删除中...';
|
||
batchDeleteBtn.disabled = true;
|
||
|
||
setTimeout(() => {
|
||
// 从模拟数据中删除选中的成绩
|
||
selectedGradeIds.forEach(id => {
|
||
const index = mockGrades.findIndex(grade => grade.id === id);
|
||
if (index !== -1) {
|
||
mockGrades.splice(index, 1);
|
||
}
|
||
});
|
||
|
||
// 重新渲染表格
|
||
renderGradeTable(mockGrades);
|
||
selectedGradeIds.clear();
|
||
selectAllCheckbox.checked = false;
|
||
|
||
batchDeleteBtn.innerHTML = '<i class="fas fa-trash-alt"></i> 批量删除';
|
||
batchDeleteBtn.disabled = false;
|
||
|
||
showNotification(`成功删除 ${selectedGradeIds.size} 条成绩记录！`, 'success');
|
||
updateSelectedCount();
|
||
}, 1000);
|
||
}
|
||
|
||
// 编辑成绩
|
||
function editGrade(gradeId) {
|
||
// 这里应该跳转到编辑页面或打开编辑模态框
|
||
// 暂时显示提示
|
||
alert(`编辑成绩 ID: ${gradeId}\n在实际应用中，这里会打开编辑表单。`);
|
||
}
|
||
|
||
// 删除单个成绩
|
||
function deleteGrade(gradeId) {
|
||
if (confirm('确定要删除这条成绩记录吗？此操作不可撤销。')) {
|
||
// 这里应该调用后端API删除成绩
|
||
// 暂时使用模拟删除
|
||
const index = mockGrades.findIndex(grade => grade.id === gradeId);
|
||
if (index !== -1) {
|
||
mockGrades.splice(index, 1);
|
||
renderGradeTable(mockGrades);
|
||
selectedGradeIds.delete(gradeId);
|
||
updateSelectedCount();
|
||
showNotification('成绩记录已删除！', 'success');
|
||
}
|
||
}
|
||
}
|
||
|
||
// 更新选中计数
|
||
function updateSelectedCount() {
|
||
const count = selectedGradeIds.size;
|
||
if (count > 0) {
|
||
batchDeleteBtn.innerHTML = `<i class="fas fa-trash-alt"></i> 批量删除 (${count})`;
|
||
} else {
|
||
batchDeleteBtn.innerHTML = '<i class="fas fa-trash-alt"></i> 批量删除';
|
||
}
|
||
}
|
||
|
||
// 显示通知
|
||
function showNotification(message, type = 'info') {
|
||
// 在实际应用中，这里会显示一个美观的通知组件
|
||
// 暂时使用alert
|
||
alert(message);
|
||
}
|
||
|
||
// 页面加载完成后初始化
|
||
document.addEventListener('DOMContentLoaded', initPage);
|
||
</script>
|
||
</body>
|
||
</html> |