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SharedClassManager/frontend/admin/semesters.php
2026-04-22 02:51:58 +08:00

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<?php
/**
* 班级操行分管理系统 - 学期管理页面
*
* 开发者: Canglan
* 联系方式: admin@sea-studio.top
* 版权归属: Sea Network Technology Studio
* 许可证: MIT License
*
* 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();
}
$role = $_SESSION['role'] ?? '';
if ($role !== '班主任') {
header('Location: /admin/dashboard.php');
exit();
}
$page_title = '学期管理';
include __DIR__ . '/../includes/header.php';
?>
<?php include __DIR__ . '/../includes/nav.php'; ?>
<div class="container">
<div class="card">
<div class="action-bar">
<button class="btn btn-primary" onclick="showCreateSemesterModal()">创建新学期</button>
</div>
<div class="table-wrapper">
<table class="table">
<thead>
<tr>
<th>学期名称</th>
<th>开始日期</th>
<th>结束日期</th>
<th>状态</th>
<th>创建时间</th>
<th>操作</th>
</tr>
</thead>
<tbody id="semesterList"></tbody>
</table>
</div>
</div>
</div>
<!-- 创建学期模态框 -->
<div id="createSemesterModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<h3>创建新学期</h3>
<button class="modal-close" onclick="closeModal('createSemesterModal')">&times;</button>
</div>
<form onsubmit="event.preventDefault(); submitCreateSemester()">
<div class="form-group">
<label>学期名称 <span style="color:red;">*</span></label>
<input type="text" id="semesterName" required placeholder="如2025春季学期" maxlength="100">
</div>
<div style="margin-bottom: 8px;">
<button type="button" class="btn btn-sm" style="border: 1px solid #667eea; color: #667eea; margin-right: 6px;" onclick="fillSemesterDates('upper')">上学期9月-次年2月</button>
<button type="button" class="btn btn-sm" style="border: 1px solid #667eea; color: #667eea;" onclick="fillSemesterDates('lower')">下学期3月-7月</button>
</div>
<div class="form-group">
<label>开始日期</label>
<input type="date" id="semesterStartDate">
</div>
<div class="form-group">
<label>结束日期 <small style="color: #999;">(可选)</small></label>
<input type="date" id="semesterEndDate" placeholder="可选,不确定可不填">
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-primary">创建学期</button>
<button type="button" class="btn" onclick="closeModal('createSemesterModal')">取消</button>
</div>
</form>
</div>
</div>
<!-- 编辑学期模态框 -->
<div id="editSemesterModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<h3>编辑学期</h3>
<button class="modal-close" onclick="closeModal('editSemesterModal')">&times;</button>
</div>
<form onsubmit="event.preventDefault(); submitEditSemester()">
<input type="hidden" id="editSemesterId">
<div class="form-group">
<label>学期名称 <span style="color:red;">*</span></label>
<input type="text" id="editSemesterName" required placeholder="如2025春季学期" maxlength="100">
</div>
<div class="form-group">
<label>开始日期</label>
<input type="date" id="editSemesterStartDate">
</div>
<div class="form-group">
<label>结束日期 <small style="color: #999;">(可选)</small></label>
<input type="date" id="editSemesterEndDate">
</div>
<div class="modal-footer">
<button type="submit" class="btn btn-primary">保存修改</button>
<button type="button" class="btn btn-danger" onclick="deleteSemester()">删除学期</button>
<button type="button" class="btn" onclick="closeModal('editSemesterModal')">取消</button>
</div>
</form>
</div>
</div>
<!-- 关联数据确认模态框 -->
<div id="associateConfirmModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<h3>关联数据到学期</h3>
<button class="modal-close" onclick="closeModal('associateConfirmModal')">&times;</button>
</div>
<div class="form-group">
<p id="associateConfirmText" style="margin: 10px 0;"></p>
<p style="color: #666; font-size: 14px;">将把该日期范围内所有未分配学期的操行分记录和考勤记录关联到此学期。</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" onclick="confirmAssociate()">确认关联</button>
<button type="button" class="btn" onclick="closeModal('associateConfirmModal')">取消</button>
</div>
</div>
</div>
<!-- 归档确认模态框 -->
<div id="archiveConfirmModal" class="modal">
<div class="modal-content">
<div class="modal-header">
<h3>确认归档学期</h3>
<button class="modal-close" onclick="closeModal('archiveConfirmModal')">&times;</button>
</div>
<div class="form-group">
<p id="archiveConfirmText" style="margin: 10px 0;"></p>
<p style="color: #666; font-size: 14px;">归档会创建所有学生当前操行分的数据快照,原始数据不受影响。</p>
<div style="margin-top: 10px;">
<label style="display: flex; align-items: center; gap: 6px; cursor: pointer; font-size: 14px;">
<input type="checkbox" id="archiveResetScores">
归档后重置所有学生操行分为初始值60分
</label>
</div>
<p style="color: #e74c3c; font-size: 13px; margin-top: 6px;">注意:归档前需确保学期已设置开始日期,否则无法归档。归档后该学期数据将变为只读,不可撤销。</p>
</div>
<div class="modal-footer">
<button type="button" class="btn btn-primary" onclick="confirmArchive()">确认归档</button>
<button type="button" class="btn" onclick="closeModal('archiveConfirmModal')">取消</button>
</div>
</div>
</div>
<!-- 归档数据查看模态框 -->
<div id="archiveDataModal" class="modal">
<div class="modal-content" style="max-width: 700px;">
<div class="modal-header">
<h3 id="archiveDataTitle">归档数据</h3>
<button class="modal-close" onclick="closeModal('archiveDataModal')">&times;</button>
</div>
<div class="table-wrapper">
<table class="table">
<thead>
<tr>
<th colspan="2" style="text-align:center; border-bottom: none;">基本信息</th>
<th rowspan="2" style="vertical-align: middle;">姓名</th>
<th rowspan="2" style="vertical-align: middle;">操行分</th>
<th colspan="4" style="text-align:center; border-bottom: none;">考勤统计</th>
<th colspan="3" style="text-align:center; border-bottom: none;">作业统计</th>
</tr>
<tr>
<th>排名</th>
<th>学号</th>
<th>出勤</th>
<th>缺勤</th>
<th>迟到</th>
<th>请假</th>
<th>已交</th>
<th>未交</th>
<th>迟交</th>
</tr>
</thead>
<tbody id="archiveDataList"></tbody>
</table>
</div>
<div class="pagination" id="archivePagination"></div>
<div class="modal-footer">
<button type="button" class="btn" onclick="closeModal('archiveDataModal')">关闭</button>
</div>
</div>
</div>
<script>
var archiveSemesterId = null;
var archivePage = 1;
var archiveTotalPages = 1;
var associateSemesterId = null;
function fillSemesterDates(type) {
var now = new Date();
var currentYear = now.getFullYear();
var currentMonth = now.getMonth() + 1;
var startDateInput = document.getElementById('semesterStartDate');
var endDateInput = document.getElementById('semesterEndDate');
if (type === 'upper') {
var year = currentMonth >= 6 ? currentYear : currentYear - 1;
var endYear = year + 1;
var febDay = 28;
if ((endYear % 4 === 0 && endYear % 100 !== 0) || endYear % 400 === 0) {
febDay = 29;
}
startDateInput.value = year + '-09-01';
endDateInput.value = endYear + '-02-' + febDay;
} else if (type === 'lower') {
startDateInput.value = currentYear + '-03-01';
endDateInput.value = currentYear + '-07-15';
}
}
async function loadSemesters() {
const res = await apiGet('/api/semester/list');
if (res && res.success) {
let html = '';
const semesters = res.data || [];
semesters.forEach(sem => {
let statusText = '';
let statusClass = '';
if (sem.is_archived) {
statusText = '已归档';
statusClass = 'status-badge status-not_submitted';
} else if (sem.is_active) {
statusText = '当前学期';
statusClass = 'status-badge status-submitted';
} else {
statusText = '未激活';
statusClass = 'status-badge status-late';
}
let actions = '';
const startDate = sem.start_date || '';
const endDate = sem.end_date || '';
if (!sem.is_archived) {
actions += `<button class="btn btn-sm" style="border:1px solid #667eea;color:#667eea;" onclick="showEditSemesterModal(${sem.semester_id}, '${escapeHtml(sem.semester_name)}', '${startDate}', '${endDate}')">编辑</button> `;
if (!sem.is_active) {
actions += `<button class="btn btn-sm btn-primary" onclick="activateSemester(${sem.semester_id})">激活</button> `;
}
actions += `<button class="btn btn-sm" style="border:1px solid #2ecc71;color:#2ecc71;" onclick="showAssociateConfirm(${sem.semester_id}, '${escapeHtml(sem.semester_name)}', '${startDate}', '${endDate}')">关联数据</button> `;
actions += `<button class="btn btn-sm btn-warning" onclick="showArchiveConfirm(${sem.semester_id}, '${escapeHtml(sem.semester_name)}')">归档</button> `;
}
if (sem.is_archived) {
actions += `<button class="btn btn-sm btn-secondary" onclick="viewArchiveData(${sem.semester_id}, '${escapeHtml(sem.semester_name)}')">查看归档</button>`;
}
html += `<tr>
<td>${escapeHtml(sem.semester_name)}</td>
<td>${formatDate(sem.start_date)}</td>
<td>${formatDate(sem.end_date)}</td>
<td><span class="${statusClass}">${statusText}</span></td>
<td>${formatDateTime(sem.created_at)}</td>
<td>${actions}</td>
</tr>`;
});
if (semesters.length === 0) {
html = '<tr><td colspan="6" style="text-align:center;">暂无学期,请点击上方按钮创建新学期</td></tr>';
}
document.getElementById('semesterList').innerHTML = html;
}
}
function showCreateSemesterModal() {
document.getElementById('semesterName').value = '';
document.getElementById('semesterStartDate').value = '';
document.getElementById('semesterEndDate').value = '';
document.getElementById('createSemesterModal').style.display = 'flex';
}
async function submitCreateSemester() {
const name = document.getElementById('semesterName').value.trim();
const startDate = document.getElementById('semesterStartDate').value;
const endDate = document.getElementById('semesterEndDate').value;
if (!name) {
showToast('请输入学期名称', 'warning');
return;
}
const res = await apiPost('/api/semester/create', {
semester_name: name,
start_date: startDate || null,
end_date: endDate || null
});
if (res && res.success) {
showToast(res.message || '学期创建成功');
closeModal('createSemesterModal');
loadSemesters();
} else {
showToast(res?.message || '创建失败', 'error');
}
}
async function activateSemester(semesterId) {
if (!confirm('确认将此学期设为当前活跃学期?其他学期将被设为非活跃。')) {
return;
}
const res = await apiPut(`/api/semester/activate/${semesterId}`);
if (res && res.success) {
showToast(res.message || '已设为当前学期');
loadSemesters();
} else {
showToast(res?.message || '操作失败', 'error');
}
}
function showEditSemesterModal(id, name, startDate, endDate) {
document.getElementById('editSemesterId').value = id;
document.getElementById('editSemesterName').value = name;
document.getElementById('editSemesterStartDate').value = startDate || '';
document.getElementById('editSemesterEndDate').value = endDate || '';
document.getElementById('editSemesterModal').style.display = 'flex';
}
async function submitEditSemester() {
const id = document.getElementById('editSemesterId').value;
const name = document.getElementById('editSemesterName').value.trim();
const startDate = document.getElementById('editSemesterStartDate').value;
const endDate = document.getElementById('editSemesterEndDate').value;
if (!name) {
showToast('请输入学期名称', 'warning');
return;
}
const data = { semester_name: name };
if (startDate) data.start_date = startDate;
if (endDate) data.end_date = endDate;
const res = await apiPut(`/api/semester/update/${id}`, data);
if (res && res.success) {
showToast(res.message || '更新成功');
closeModal('editSemesterModal');
loadSemesters();
} else {
showToast(res?.message || '更新失败', 'error');
}
}
async function deleteSemester() {
const id = document.getElementById('editSemesterId').value;
if (!confirm('确定要删除该学期吗?如果学期已有归档数据则无法删除。')) {
return;
}
const res = await apiDelete(`/api/semester/delete/${id}`);
if (res && res.success) {
showToast(res.message || '删除成功');
closeModal('editSemesterModal');
loadSemesters();
} else {
showToast(res?.message || '删除失败', 'error');
}
}
function showAssociateConfirm(id, name, startDate, endDate) {
associateSemesterId = id;
const dateRange = startDate ? `${startDate} ~ ${endDate || '至今'}` : '未设置日期范围';
document.getElementById('associateConfirmText').innerHTML =
`即将关联 <strong>${dateRange}</strong> 内的所有未分配学期的操行分记录和考勤记录到学期 "<strong>${name}</strong>"。`;
document.getElementById('associateConfirmModal').style.display = 'flex';
}
async function confirmAssociate() {
if (!associateSemesterId) return;
const res = await apiPost(`/api/semester/${associateSemesterId}/associate`);
if (res && res.success) {
showToast(res.message || '关联成功');
closeModal('associateConfirmModal');
associateSemesterId = null;
} else {
showToast(res?.message || '关联失败', 'error');
}
}
function showArchiveConfirm(semesterId, semesterName) {
archiveSemesterId = semesterId;
document.getElementById('archiveResetScores').checked = false;
document.getElementById('archiveConfirmText').innerHTML =
`确定要归档学期 "<strong>${semesterName}</strong>" 吗?<br>归档后将保存所有学生的当前操行分快照,该学期数据将变为只读。`;
document.getElementById('archiveConfirmModal').style.display = 'flex';
}
async function confirmArchive() {
if (!archiveSemesterId) return;
const resetScores = document.getElementById('archiveResetScores').checked;
const url = `/api/semester/archive/${archiveSemesterId}?reset_scores=${resetScores}`;
const res = await apiPost(url);
if (res && res.success) {
showToast(res.message || '归档成功');
closeModal('archiveConfirmModal');
archiveSemesterId = null;
loadSemesters();
} else {
showToast(res?.message || '归档失败', 'error');
}
}
async function viewArchiveData(semesterId, semesterName, page) {
page = page || 1;
archivePage = page;
document.getElementById('archiveDataTitle').textContent = `归档数据 - ${semesterName}`;
const res = await apiGet(`/api/semester/archive/${semesterId}/records`, {
page: page, page_size: 50
});
if (res && res.success) {
const data = res.data || {};
const archives = data.archives || [];
let html = '';
archives.forEach(a => {
html += `<tr>
<td>${a.rank_position || '-'}</td>
<td>${escapeHtml(a.student_no)}</td>
<td>${escapeHtml(a.student_name)}</td>
<td>${a.final_points}</td>
<td>${a.attendance_present || 0}</td>
<td>${a.attendance_absent || 0}</td>
<td>${a.attendance_late || 0}</td>
<td>${a.attendance_leave || 0}</td>
<td>${a.homework_submitted || 0}</td>
<td>${a.homework_not_submitted || 0}</td>
<td>${a.homework_late || 0}</td>
</tr>`;
});
if (archives.length === 0) {
html = '<tr><td colspan="11" style="text-align:center;">暂无归档数据</td></tr>';
}
document.getElementById('archiveDataList').innerHTML = html;
archiveTotalPages = data.total_pages || 1;
renderArchivePagination(semesterId, semesterName);
document.getElementById('archiveDataModal').style.display = 'flex';
} else {
showToast(res?.message || '获取归档数据失败', 'error');
}
}
function renderArchivePagination(semesterId, semesterName) {
const container = document.getElementById('archivePagination');
if (!container) return;
if (archiveTotalPages <= 1) {
container.innerHTML = '';
return;
}
let html = '';
for (let i = 1; i <= archiveTotalPages; i++) {
if (i === archivePage) {
html += `<span class="active">${i}</span>`;
} else {
html += `<a href="#" onclick="viewArchiveData(${semesterId}, '${escapeHtml(semesterName)}', ${i}); return false;">${i}</a>`;
}
}
container.innerHTML = html;
}
function closeModal(modalId) {
const modal = document.getElementById(modalId);
if (modal) modal.style.display = 'none';
}
loadSemesters();
</script>
<script src="/assets/js/admin.js"></script>
<?php include __DIR__ . '/../includes/footer.php'; ?>