Initial commit

2026-05-29 10:28:07 +08:00
commit ee860ce0ae
87 changed files with 12595 additions and 0 deletions
--- a/xuexiao/static/js/main.js
+++ b/xuexiao/static/js/main.js
@@ -0,0 +1,104 @@
+// ========== Confirm Dialog ==========
+function confirmAction(msg) {
+    return confirm(msg || '确定要执行此操作吗？');
+}
+
+// ========== Delete with Confirm ==========
+function deleteItem(url, msg) {
+    if (confirmAction(msg || '确定要删除吗？此操作不可恢复。')) {
+        fetch(url, {
+            method: 'POST',
+            headers: { 'Content-Type': 'application/json' }
+        }).then(res => res.json()).then(data => {
+            if (data.success) {
+                showToast('操作成功', 'success');
+                setTimeout(() => location.reload(), 800);
+            } else {
+                showToast(data.message || '操作失败', 'danger');
+            }
+        }).catch(() => {
+            showToast('网络错误', 'danger');
+        });
+    }
+}
+
+// ========== Toast Notification ==========
+function showToast(message, type) {
+    type = type || 'success';
+    var toastEl = document.createElement('div');
+    toastEl.className = 'toast align-items-center text-bg-' + type + ' border-0 show';
+    toastEl.setAttribute('role', 'alert');
+    toastEl.style.cssText = 'position:fixed;top:24px;right:24px;z-index:9999;min-width:260px;border-radius:16px;box-shadow:-4px -4px 10px rgba(255,255,255,0.8),4px 4px 10px rgba(163,163,200,0.35);';
+    toastEl.innerHTML = '<div class="d-flex"><div class="toast-body">' + message + '</div><button type="button" class="btn-close btn-close-white me-2 m-auto" data-bs-dismiss="toast"></button></div>';
+    document.body.appendChild(toastEl);
+    setTimeout(function() {
+        toastEl.remove();
+    }, 3000);
+}
+
+// ========== Auto-dismiss alerts ==========
+document.addEventListener('DOMContentLoaded', function() {
+    var alerts = document.querySelectorAll('.alert:not(.alert-permanent)');
+    alerts.forEach(function(alert) {
+        setTimeout(function() {
+            var bsAlert = new bootstrap.Alert(alert);
+            bsAlert.close();
+        }, 3000);
+    });
+});
+
+// ========== Sidebar Toggle (mobile) ==========
+function toggleSidebar() {
+    document.querySelector('.sidebar').classList.toggle('show');
+}
+
+// ========== Format Number ==========
+function formatNumber(num) {
+    if (num === null || num === undefined) return '0';
+    return parseFloat(num).toLocaleString('zh-CN', { minimumFractionDigits: 2, maximumFractionDigits: 2 });
+}
+
+// ========== Form Validation ==========
+(function() {
+    'use strict';
+    var forms = document.querySelectorAll('.needs-validation');
+    forms.forEach(function(form) {
+        form.addEventListener('submit', function(event) {
+            if (!form.checkValidity()) {
+                event.preventDefault();
+                event.stopPropagation();
+            }
+            form.classList.add('was-validated');
+        }, false);
+    });
+})();
+
+// ========== Date Range Picker Helper ==========
+function setQuickDateRange(startInput, endInput, days) {
+    var end = new Date();
+    var start = new Date();
+    start.setDate(start.getDate() - days);
+    startInput.value = start.toISOString().split('T')[0];
+    endInput.value = end.toISOString().split('T')[0];
+}
+
+// ========== Export Table to CSV ==========
+function exportTableToCSV(tableId, filename) {
+    var table = document.getElementById(tableId);
+    if (!table) return;
+    var rows = table.querySelectorAll('tr');
+    var csv = [];
+    rows.forEach(function(row) {
+        var cols = row.querySelectorAll('td, th');
+        var rowData = [];
+        cols.forEach(function(col) {
+            rowData.push('"' + col.innerText.replace(/"/g, '""') + '"');
+        });
+        csv.push(rowData.join(','));
+    });
+    var blob = new Blob(['\uFEFF' + csv.join('\n')], { type: 'text/csv;charset=utf-8;' });
+    var link = document.createElement('a');
+    link.href = URL.createObjectURL(blob);
+    link.download = filename || 'export.csv';
+    link.click();
+}