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c6db68a9f4e6bf8811e1061ee09267d57cbce927
SharedClassManager/frontend/admin/dashboard.php
canglan c6db68a9f4 feat: 多班级版班级管理系统 v2.0 
技术栈：Go (Gin + GORM) + PHP + MySQL 5.7 + Redis

主要功能：
- 多班级完全隔离（class_id 贯穿全系统）
- 后端 Go Gin（端口 56789），Nginx 反代
- 超级管理员独立登录（env 配置，默认账密 admin/Admin123）
- bcrypt 密码加密（无 PASSWORD_SALT）
- 科任老师/课代表新角色
- 课代表作业管理页面
- 排行榜分项排行（操行分/考勤/作业）
- 角色加减分上下限由班主任配置
- 家长改密功能（可开关）
- 班级角色按需开关
- 宿舍号格式：南0-000
- 周度/月度重置功能
- MySQL 5.7 兼容
- 43 轮代码审查 + 全部修复

开发者: Canglan
版权归属: Sea Network Technology Studio
许可证: Apache License 2.0
2026-06-23 16:02:28 +08:00

219 lines
9.2 KiB
PHP
Raw Blame History

<?php
/**
* 多班级版班级管理系统 - 管理端首页
*
* 开发者: Canglan
* 联系方式: admin@sea-studio.top
* 版权归属: Sea Network Technology Studio
* 许可证: Apache License 2.0
*
* 版权所有 © Sea Network Technology Studio
*/
require_once __DIR__ . '/../config.php';
if (!isset($_SESSION['user_id']) || $_SESSION['user_type'] !== 'admin') {
header('Location: /index.php');
exit();
}
$page_title = '首页';
$role = $_SESSION['role'] ?? '';
include __DIR__ . '/../includes/header.php';
?>
<?php include __DIR__ . '/../includes/nav.php'; ?>
<div class="container">
<div class="stats-grid" id="dashboardStats"></div>
<div class="card">
<div class="card-title">快捷操作</div>
<div class="action-buttons" id="quickActions"></div>
</div>
<div class="card">
<div class="card-title">操行分排行榜</div>
<div class="table-wrapper">
<div style="display: flex; align-items: center; margin-bottom: 12px; gap: 8px;">
<span style="font-size: 14px; color: #666;">显示前</span>
<input type="number" id="percentileFilter" style="width: 70px; padding: 4px 8px; border: 1px solid #ddd; border-radius: 4px;" min="1" max="100" value="100" placeholder="1-100">
<span style="font-size: 14px; color: #666;">% 的学生</span>
<button class="btn btn-sm btn-primary" onclick="applyPercentileFilter()">筛选</button>
<button class="btn btn-sm btn-ghost" onclick="resetPercentileFilter()">显示全部</button>
</div>
<table class="table">
<thead>
<tr><th>排名</th><th>学号</th><th>姓名</th><th>操行分</th></tr>
</thead>
<tbody id="rankingList"></tbody>
</table>
</div>
</div>
</div>
<?php if ($role === '班主任'): ?>
<!-- 升级提示模态框 -->
<div id="upgradeModal" class="modal" style="display:none;">
<div class="modal-content" style="max-width:520px;">
<div class="modal-header">
<h3>🔄 系统升级</h3>
<button class="modal-close" onclick="closeModal('upgradeModal')" id="upgradeCloseBtn">&times;</button>
</div>
<div style="padding: 16px 0;">
<div style="text-align: center; margin-bottom: 12px;">
<p style="font-size: 15px; color: var(--color-text);">检测到数据库有新版本可用</p>
<p style="font-size: 13px; color: var(--color-text-muted); margin-top: 8px;">
当前版本: <span id="currentDbVersion">--</span> → 目标版本: <span id="targetDbVersion">--</span>
</p>
</div>
<div id="upgradeStepsList" style="margin: 12px 0;"></div>
<div id="upgradeResult" style="display:none; margin-top: 12px;"></div>
<p id="upgradeWarning" class="text-danger" style="font-size: 12px; text-align: center; margin-top: 8px;">⚠️ 升级前请确保已备份数据库</p>
</div>
<div class="modal-footer">
<button class="btn" onclick="closeModal('upgradeModal')" id="upgradeLaterBtn">稍后再说</button>
<button class="btn btn-primary" onclick="startUpgrade()" id="startUpgradeBtn">开始升级</button>
</div>
</div>
</div>
<?php endif; ?>
<script>window.PAGE_CONFIG = { role: '<?php echo $role; ?>' };</script>
<script src="/assets/js/dashboard.js"></script>
<?php if ($role === '班主任'): ?>
<script>
(function() {
var upgradeSteps = [];
var currentStepIndex = 0;
function escapeHtml(str) {
if (typeof str !== 'string') return '';
var div = document.createElement('div');
div.appendChild(document.createTextNode(str));
return div.innerHTML;
}
fetch('/api/check_upgrade.php')
.then(function(r) { return r.json(); })
.then(function(data) {
// 检查是否返回了错误
if (data.error) {
console.warn('升级检查失败:', data.error);
return;
}
if (data.needs_upgrade) {
document.getElementById('currentDbVersion').textContent = data.current;
document.getElementById('targetDbVersion').textContent = data.target;
upgradeSteps = data.steps || [];
// 渲染步骤列表
var listHtml = '';
for (var i = 0; i < upgradeSteps.length; i++) {
listHtml += '<div style="display:flex;align-items:center;padding:8px 12px;margin:4px 0;border-radius:6px;font-size:13px;background:var(--color-hover);border-left:3px solid var(--color-border);" id="ustep-' + i + '">' +
'<span style="margin-right:8px;" id="ustep-icon-' + i + '">○</span>' +
'<span>升级至 v' + escapeHtml(upgradeSteps[i].version) + '</span>' +
'</div>';
}
document.getElementById('upgradeStepsList').innerHTML = listHtml;
document.getElementById('upgradeModal').style.display = 'flex';
}
})
.catch(function(err) {
console.warn('升级检查请求失败:', err);
});
window.startUpgrade = function() {
var btn = document.getElementById('startUpgradeBtn');
var closeBtn = document.getElementById('upgradeCloseBtn');
var laterBtn = document.getElementById('upgradeLaterBtn');
btn.disabled = true;
btn.textContent = '升级中...';
btn.style.opacity = '0.7';
closeBtn.style.display = 'none';
laterBtn.style.display = 'none';
document.getElementById('upgradeWarning').style.display = 'none';
currentStepIndex = 0;
executeNextUpgradeStep();
};
function executeNextUpgradeStep() {
if (currentStepIndex >= upgradeSteps.length) {
// 所有步骤完成
var btn = document.getElementById('startUpgradeBtn');
btn.textContent = '升级完成 ✓';
btn.style.background = '#52c41a';
var laterBtn = document.getElementById('upgradeLaterBtn');
laterBtn.style.display = '';
laterBtn.textContent = '关闭';
laterBtn.onclick = function() { location.reload(); };
document.getElementById('upgradeResult').style.display = 'block';
document.getElementById('upgradeResult').innerHTML = '<div style="background:#f6ffed;border:1px solid #b7eb8f;border-radius:6px;padding:12px;text-align:center;color:var(--color-success);font-size:14px;">✓ 数据库升级成功！</div>';
return;
}
var step = upgradeSteps[currentStepIndex];
var stepEl = document.getElementById('ustep-' + currentStepIndex);
var iconEl = document.getElementById('ustep-icon-' + currentStepIndex);
// 标记为执行中
if (stepEl) {
stepEl.style.borderLeftColor = 'var(--color-primary)';
stepEl.style.background = 'var(--color-primary-light)';
}
if (iconEl) iconEl.textContent = '⟳';
fetch('/api/execute_upgrade.php?action=step&version=' + encodeURIComponent(step.version), { method: 'POST' })
.then(function(r) { return r.json(); })
.then(function(data) {
if (data.success) {
if (stepEl) {
stepEl.style.borderLeftColor = 'var(--color-success)';
stepEl.style.background = '#f6ffed';
}
if (iconEl) iconEl.textContent = '✓';
currentStepIndex++;
executeNextUpgradeStep();
} else {
if (stepEl) {
stepEl.style.borderLeftColor = 'var(--color-danger)';
stepEl.style.background = 'var(--color-danger-light)';
}
if (iconEl) iconEl.textContent = '✗';
showUpgradeError(data.error || '未知错误');
}
})
.catch(function(err) {
if (stepEl) {
stepEl.style.borderLeftColor = 'var(--color-danger)';
stepEl.style.background = 'var(--color-danger-light)';
}
if (iconEl) iconEl.textContent = '✗';
showUpgradeError(err.message);
});
}
function showUpgradeError(msg) {
var btn = document.getElementById('startUpgradeBtn');
btn.textContent = '升级失败';
btn.style.background = 'var(--color-danger)';
btn.disabled = false;
btn.style.opacity = '';
var laterBtn = document.getElementById('upgradeLaterBtn');
laterBtn.style.display = '';
laterBtn.textContent = '关闭';
document.getElementById('upgradeResult').style.display = 'block';
document.getElementById('upgradeResult').innerHTML = '<div style="background:var(--color-danger-light);border:1px solid #ffccc7;border-radius:6px;padding:12px;color:var(--color-danger-dark);font-size:13px;"><strong>升级失败：</strong>' + escapeHtml(msg) + '</div>';
}
})();
</script>
<?php endif; ?>
<?php include __DIR__ . '/../includes/footer.php'; ?>
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