133 lines
2.8 KiB
JavaScript
133 lines
2.8 KiB
JavaScript
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import React, { useState } from 'react';
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import styled from 'styled-components';
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import { login } from '../services/api';
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const LoginContainer = styled.div`
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background: rgba(255, 255, 255, 0.95);
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backdrop-filter: blur(10px);
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border-radius: 20px;
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padding: 40px;
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box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
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width: 100%;
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max-width: 400px;
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text-align: center;
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`;
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const Title = styled.h1`
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color: #333;
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margin-bottom: 30px;
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font-size: 28px;
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font-weight: 300;
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`;
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const Form = styled.form`
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display: flex;
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flex-direction: column;
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gap: 20px;
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`;
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const Input = styled.input`
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padding: 15px 20px;
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border: 2px solid #e1e5e9;
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border-radius: 12px;
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font-size: 16px;
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transition: all 0.3s ease;
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outline: none;
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&:focus {
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border-color: #667eea;
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box-shadow: 0 0 0 3px rgba(102, 126, 234, 0.1);
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}
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&::placeholder {
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color: #a0a0a0;
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}
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`;
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const Button = styled.button`
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background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
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color: white;
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border: none;
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padding: 15px 20px;
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border-radius: 12px;
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font-size: 16px;
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font-weight: 500;
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cursor: pointer;
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transition: all 0.3s ease;
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margin-top: 10px;
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&:hover {
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transform: translateY(-2px);
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box-shadow: 0 10px 20px rgba(102, 126, 234, 0.3);
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}
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&:disabled {
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opacity: 0.6;
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cursor: not-allowed;
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transform: none;
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}
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`;
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const ErrorMessage = styled.div`
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color: #e74c3c;
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font-size: 14px;
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margin-top: 10px;
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padding: 10px;
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background: rgba(231, 76, 60, 0.1);
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border-radius: 8px;
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`;
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const Hint = styled.div`
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color: #666;
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font-size: 14px;
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margin-top: 20px;
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padding: 15px;
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background: rgba(102, 126, 234, 0.1);
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border-radius: 8px;
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border-left: 4px solid #667eea;
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`;
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function LoginForm({ onLogin }) {
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const [password, setPassword] = useState('');
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const [loading, setLoading] = useState(false);
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const [error, setError] = useState('');
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const handleSubmit = async (e) => {
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e.preventDefault();
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setLoading(true);
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setError('');
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try {
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const response = await login(password);
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onLogin(response.token);
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} catch (err) {
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setError(err.response?.data?.error || '登录失败，请重试');
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} finally {
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setLoading(false);
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}
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};
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return (
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<LoginContainer>
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<Title>工作待办</Title>
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<Form onSubmit={handleSubmit}>
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<Input
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type="password"
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placeholder="请输入访问密码"
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value={password}
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onChange={(e) => setPassword(e.target.value)}
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required
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/>
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<Button type="submit" disabled={loading}>
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{loading ? '验证中...' : '进入系统'}
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</Button>
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</Form>
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{error && <ErrorMessage>{error}</ErrorMessage>}
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<Hint>
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💡 提示：首次使用需要输入访问密码
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</Hint>
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</LoginContainer>
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);
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}
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export default LoginForm;
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