149 lines
4.9 KiB
JavaScript
149 lines
4.9 KiB
JavaScript
import { useState } from 'react'
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import { useNavigate } from 'react-router-dom'
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import { useAuth } from '../context/AuthContext'
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export default function LoginPage() {
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const [email, setEmail] = useState('')
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const [password, setPassword] = useState('')
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const [name, setName] = useState('')
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const [error, setError] = useState('')
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const [loading, setLoading] = useState(false)
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const [isRegistering, setIsRegistering] = useState(false)
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const { login, register } = useAuth()
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const navigate = useNavigate()
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const handleSubmit = async (e) => {
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e.preventDefault()
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setError('')
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setLoading(true)
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try {
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const result = isRegistering
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? await register(email, password, name || email.split('@')[0])
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: await login(email, password)
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if (result.success) {
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navigate('/tickets')
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} else {
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// Bessere Fehlermeldungen
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let errorMessage = result.error || 'Login fehlgeschlagen'
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if (errorMessage.includes('Invalid credentials') || errorMessage.includes('401')) {
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errorMessage = 'Ungültige Email oder Passwort. Bitte überprüfe deine Eingaben.'
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} else if (errorMessage.includes('User already exists')) {
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errorMessage = 'Ein Benutzer mit dieser Email existiert bereits. Bitte logge dich ein.'
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setIsRegistering(false)
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} else if (errorMessage.includes('User with the same email already exists')) {
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errorMessage = 'Diese Email ist bereits registriert. Bitte logge dich ein.'
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setIsRegistering(false)
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} else if (errorMessage.includes('Email/Password') || errorMessage.includes('auth')) {
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errorMessage = 'Email/Password Authentifizierung ist möglicherweise nicht aktiviert. Bitte überprüfe deine Appwrite-Konfiguration.'
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}
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setError(errorMessage)
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}
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} catch (err) {
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setError('Ein unerwarteter Fehler ist aufgetreten: ' + (err.message || 'Unbekannter Fehler'))
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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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<div style={{
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minHeight: '100vh',
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display: 'flex',
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alignItems: 'center',
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justifyContent: 'center',
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background: '#f1f1f1'
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}}>
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<div className="card" style={{ width: '400px' }}>
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<div className="card-header text-center">
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<h2>Webklar WOMS 2.0</h2>
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</div>
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<div className="card-body">
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<form onSubmit={handleSubmit}>
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{error && (
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<div className="bg-red text-white p-1 mb-2" style={{ borderRadius: '4px' }}>
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{error}
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</div>
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)}
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{isRegistering && (
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<div className="form-group">
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<label className="form-label">Name (optional)</label>
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<input
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type="text"
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className="form-control"
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value={name}
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onChange={(e) => setName(e.target.value)}
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placeholder="Dein Name"
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/>
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</div>
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)}
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<div className="form-group">
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<label className="form-label">Email</label>
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<input
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type="email"
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className="form-control"
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value={email}
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onChange={(e) => setEmail(e.target.value)}
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required
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placeholder="deine@email.com"
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/>
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</div>
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<div className="form-group">
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<label className="form-label">Password</label>
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<input
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type="password"
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className="form-control"
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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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placeholder="••••••••"
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minLength={8}
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/>
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</div>
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<button
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type="submit"
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className="btn btn-green"
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style={{ width: '100%', marginBottom: '10px' }}
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disabled={loading}
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>
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{loading
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? (isRegistering ? 'Registrierung läuft...' : 'Login läuft...')
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: (isRegistering ? 'Registrieren' : 'Login')
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}
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</button>
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<button
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type="button"
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className="btn"
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style={{
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width: '100%',
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background: 'transparent',
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border: '1px solid #ccc',
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color: '#333'
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}}
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onClick={() => {
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setIsRegistering(!isRegistering)
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setError('')
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}}
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disabled={loading}
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>
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{isRegistering
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? 'Bereits registriert? Hier einloggen'
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: 'Noch kein Account? Hier registrieren'
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}
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</button>
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</form>
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</div>
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</div>
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</div>
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)
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}
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