首次完成数据库登录，注册验证。首次完成，migrate_manager.py迁移多个数据库

2026-08-26 00:47:06 +08:00
commit 16fb5030cb
54 changed files with 1285 additions and 0 deletions
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+document.getElementById('registerForm').addEventListener('submit', function (e) {
+    var errorBox = document.getElementById('errorBox');
+    var username = document.getElementById('username').value.trim();
+    var email = document.getElementById('email').value.trim();
+    var password = document.getElementById('password').value;
+    var confirmPassword = document.getElementById('confirmPassword').value;
+    var agree = document.getElementById('agree').checked;
+    var errors = [];
+
+    if (!username) {
+        errors.push('用户名不能为空');
+    } else if (username.length < 3 || username.length > 20) {
+        errors.push('用户名长度需在 3-20 个字符之间');
+    }
+
+    if (!email) {
+        errors.push('邮箱不能为空');
+    } else if (!/^[^\s@]+@[^\s@]+\.[^\s@]+$/.test(email)) {
+        errors.push('邮箱格式不正确');
+    }
+
+    if (!password) {
+        errors.push('密码不能为空');
+    } else if (password.length < 6) {
+        errors.push('密码长度至少为 6 位');
+    }
+
+    if (password !== confirmPassword) {
+        errors.push('两次输入的密码不一致');
+    }
+
+    if (!agree) {
+        errors.push('请先阅读并同意服务条款和隐私政策');
+    }
+
+    if (errors.length > 0) {
+        e.preventDefault();
+        errorBox.textContent = errors.join('；');
+        errorBox.style.display = 'block';
+    } else {
+        errorBox.style.display = 'none';
+    }
+});