From 6f4bff9bd0073751d7f41e5340b025cad4109e46 Mon Sep 17 00:00:00 2001
From: zhang1106 <849185023@qq.com>
Date: Wed, 17 Jun 2026 11:31:25 +0800
Subject: [PATCH] =?UTF-8?q?fix(login):=20=E4=BF=AE=E5=A4=8D=E6=B3=A8?=
 =?UTF-8?q?=E5=86=8C=E9=A1=B5=E9=9D=A2=E7=94=A8=E6=88=B7=E5=90=8D=E9=87=8D?=
 =?UTF-8?q?=E5=A4=8D=E6=B8=B2=E6=9F=93=E5=B9=B6=E5=B0=86=E9=82=AE=E7=AE=B1?=
 =?UTF-8?q?=E6=89=8B=E6=9C=BA=E5=8F=B7=E6=94=B9=E4=B8=BA=E9=80=89=E5=A1=AB?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

- 给通用块 username 字段增加 !registerMode 条件，避免注册模式下重复渲染

- 移除邮箱、手机号的 required 校验，改为选填（邮箱保留格式校验）

- placeholder 增加（选填）提示
---
 frontend/src/pages/Login.jsx | 30 +++++++++++++++---------------
 1 file changed, 15 insertions(+), 15 deletions(-)

diff --git a/frontend/src/pages/Login.jsx b/frontend/src/pages/Login.jsx
index 3602c45..b9c9745 100644
--- a/frontend/src/pages/Login.jsx
+++ b/frontend/src/pages/Login.jsx
@@ -277,12 +277,11 @@ const Login = () => {
                     name="email"
                     label="邮箱"
                     rules={[
-                      { required: true, message: '请输入邮箱' },
                       { type: 'email', message: '请输入有效的邮箱地址' },
                     ]}
                   >
                     <Input
-                      placeholder="请输入邮箱"
+                      placeholder="请输入邮箱（选填）"
                       className="login-input"
                       prefix={<MailOutlined className="input-icon" />}
                     />
@@ -290,10 +289,9 @@ const Login = () => {
                   <Form.Item
                     name="phone"
                     label="手机号"
-                    rules={[{ required: true, message: '请输入手机号' }]}
                   >
                     <Input
-                      placeholder="请输入手机号"
+                      placeholder="请输入手机号（选填）"
                       className="login-input"
                       prefix={<PhoneOutlined className="input-icon" />}
                     />
@@ -301,17 +299,19 @@ const Login = () => {
                 </>
               )}
 
-              <Form.Item
-                name="username"
-                label={isFirstUser ? '管理员账号' : '用户名'}
-                rules={[{ required: true, message: isFirstUser ? '请设置管理员账号' : '请输入用户名' }]}
-              >
-                <Input
-                  prefix={<UserOutlined className="input-icon" />}
-                  placeholder={isFirstUser ? '请设置管理员账号' : '请输入用户名'}
-                  className="login-input"
-                />
-              </Form.Item>
+              {!registerMode && (
+                <Form.Item
+                  name="username"
+                  label={isFirstUser ? '管理员账号' : '用户名'}
+                  rules={[{ required: true, message: isFirstUser ? '请设置管理员账号' : '请输入用户名' }]}
+                >
+                  <Input
+                    prefix={<UserOutlined className="input-icon" />}
+                    placeholder={isFirstUser ? '请设置管理员账号' : '请输入用户名'}
+                    className="login-input"
+                  />
+                </Form.Item>
+              )}
 
               <Form.Item
                 name="password"