basic app

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2025-07-03 19:40:32 +05:00
commit 2a597df2d3
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import React, { useState } from 'react';
import {
View,
Text,
StyleSheet,
SafeAreaView,
KeyboardAvoidingView,
ScrollView,
Platform,
Alert,
Image,
TouchableWithoutFeedback,
Keyboard,
} from 'react-native';
import { StatusBar } from 'expo-status-bar';
import { useAuth } from '../../contexts/AuthContext';
import Button from '../../components/Button';
import Input from '../../components/Input';
import Logo from '../../components/Logo';
import { COLORS } from '../../constants/colors';
const LoginScreen = ({ navigation }) => {
const [phone, setPhone] = useState('');
const [password, setPassword] = useState('');
const [errors, setErrors] = useState({});
const { login, isLoading } = useAuth();
const validateForm = () => {
const newErrors = {};
if (!phone.trim()) {
newErrors.phone = 'Telefon belgisi gerek';
} else if (!/^\d{8}$/.test(phone.trim())) {
newErrors.phone = 'Telefon belgisi 8 sanly bolmaly (mysal: 61909090)';
}
if (!password.trim()) {
newErrors.password = 'Parol gerek';
} else if (password.length < 6) {
newErrors.password = 'Parol azyndan 6 harp bolmaly';
}
if (!/^6[1-9]\d{6}$|^7[0-1]\d{6}$/.test(phone.trim())) {
newErrors.phone = 'Telefon belgisi 61000000-71999999 aralygynda bolmaly';
}
setErrors(newErrors);
return Object.keys(newErrors).length === 0;
};
const handleLogin = async () => {
if (!validateForm()) return;
const result = await login(phone.trim(), password);
if (result.success) {
// Navigation will be handled by AuthContext
} else {
Alert.alert('Ýalňyşlyk', result.error);
}
};
const navigateToRegister = () => {
navigation.navigate('Register');
};
return (
<SafeAreaView style={styles.container}>
<StatusBar style="dark" />
<KeyboardAvoidingView
behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
style={styles.keyboardAvoid}
>
<ScrollView
contentContainerStyle={styles.scrollContent}
showsVerticalScrollIndicator={false}
keyboardShouldPersistTaps="handled"
>
<View style={styles.logoContainer}>
<Logo width={100} height={100} />
<Text style={styles.appName}>TBBANK ONLINE</Text>
<Text style={styles.welcomeText}>Hoş geldiňiz</Text>
</View>
<View style={styles.formContainer}>
<Text style={styles.formTitle}>Giriş</Text>
<Text style={styles.formSubtitle}>
Hasabyňyza girmek üçin maglumatyňyzy giriziň
</Text>
<Input
label="Telefon belgi"
value={phone}
onChangeText={setPhone}
placeholder="61909090"
keyboardType="numeric"
leftIcon="call"
error={errors.phone}
maxLength={8}
/>
<Input
label="Parol"
value={password}
onChangeText={setPassword}
placeholder="Parolyňyzy giriziň"
secureTextEntry
leftIcon="lock-closed"
error={errors.password}
/>
<Button
title="Gir"
onPress={handleLogin}
loading={isLoading}
style={styles.loginButton}
/>
<View style={styles.registerContainer}>
<Text style={styles.registerText}>Hasabyňyz ýokmy? </Text>
<Button
title="Agza bol"
onPress={navigateToRegister}
variant="outline"
style={styles.registerButton}
/>
</View>
</View>
</ScrollView>
</KeyboardAvoidingView>
</SafeAreaView>
);
};
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: COLORS.background,
},
keyboardAvoid: {
flex: 1,
},
scrollContent: {
flexGrow: 1,
paddingHorizontal: 24,
},
logoContainer: {
alignItems: 'center',
paddingTop: 60,
paddingBottom: 40,
},
appName: {
fontSize: 24,
fontWeight: 'bold',
color: COLORS.textPrimary,
marginBottom: 8,
},
welcomeText: {
fontSize: 16,
color: COLORS.textSecondary,
},
formContainer: {
flex: 1,
},
formTitle: {
fontSize: 28,
fontWeight: 'bold',
color: COLORS.textPrimary,
marginBottom: 8,
},
formSubtitle: {
fontSize: 16,
color: COLORS.textSecondary,
marginBottom: 32,
lineHeight: 22,
},
loginButton: {
marginTop: 8,
marginBottom: 32,
},
registerContainer: {
alignItems: 'center',
},
registerText: {
fontSize: 16,
color: COLORS.textSecondary,
marginBottom: 16,
},
registerButton: {
width: '100%',
},
});
export default LoginScreen;

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import React, { useState } from 'react';
import {
View,
Text,
StyleSheet,
SafeAreaView,
KeyboardAvoidingView,
ScrollView,
Platform,
Alert,
} from 'react-native';
import { StatusBar } from 'expo-status-bar';
import { useAuth } from '../../contexts/AuthContext';
import Button from '../../components/Button';
import Input from '../../components/Input';
import Logo from '../../components/Logo';
import { COLORS } from '../../constants/colors';
const RegisterScreen = ({ navigation }) => {
const [formData, setFormData] = useState({
phone: '',
name: '',
password: '',
confirmPassword: '',
});
const [errors, setErrors] = useState({});
const { register, isLoading } = useAuth();
const updateField = (field, value) => {
setFormData(prev => ({ ...prev, [field]: value }));
// Clear error when user starts typing
if (errors[field]) {
setErrors(prev => ({ ...prev, [field]: '' }));
}
};
const validateForm = () => {
const newErrors = {};
if (!formData.phone.trim()) {
newErrors.phone = 'Telefon belgisi gerek';
} else if (!/^\d{8}$/.test(formData.phone.trim())) {
newErrors.phone = 'Telefon belgisi 8 sanly bolmaly (mysal: 61909090)';
}
if (!formData.name.trim()) {
newErrors.name = 'Ady gerek';
} else if (formData.name.trim().length < 2) {
newErrors.name = 'Ady azyndan 2 harp bolmaly';
}
if (!formData.password.trim()) {
newErrors.password = 'Parol gerek';
} else if (formData.password.length < 6) {
newErrors.password = 'Parol azyndan 6 harp bolmaly';
}
if (!formData.confirmPassword.trim()) {
newErrors.confirmPassword = 'Paroly tassyklaň';
} else if (formData.password !== formData.confirmPassword) {
newErrors.confirmPassword = 'Parollar deň däl';
}
setErrors(newErrors);
return Object.keys(newErrors).length === 0;
};
const handleRegister = async () => {
if (!validateForm()) return;
const result = await register(
formData.phone.trim(),
formData.name.trim(),
formData.password
);
if (result.success) {
// Navigation will be handled by AuthContext
} else {
Alert.alert('Ýalňyşlyk', result.error);
}
};
const navigateToLogin = () => {
navigation.navigate('Login');
};
return (
<SafeAreaView style={styles.container}>
<StatusBar style="dark" />
<KeyboardAvoidingView
behavior={Platform.OS === 'ios' ? 'padding' : 'height'}
style={styles.keyboardAvoid}
>
<ScrollView
contentContainerStyle={styles.scrollContent}
showsVerticalScrollIndicator={false}
keyboardShouldPersistTaps="handled"
>
<View style={styles.logoContainer}>
<Logo width={100} height={100} />
<Text style={styles.appName}>TBBANK ONLINE</Text>
</View>
<View style={styles.formContainer}>
<Text style={styles.formTitle}>Agza bol</Text>
<Text style={styles.formSubtitle}>
Täze hasap döretmek üçin maglumatyňyzy giriziň
</Text>
<Input
label="Telefon belgi"
value={formData.phone}
onChangeText={(value) => updateField('phone', value)}
placeholder="61909090"
keyboardType="numeric"
leftIcon="call"
error={errors.phone}
maxLength={8}
/>
<Input
label="Ady"
value={formData.name}
onChangeText={(value) => updateField('name', value)}
placeholder="Doly adyňyzy giriziň"
leftIcon="person"
error={errors.name}
/>
<Input
label="Parol"
value={formData.password}
onChangeText={(value) => updateField('password', value)}
placeholder="Parolyňyzy giriziň"
secureTextEntry
leftIcon="lock-closed"
error={errors.password}
/>
<Input
label="Paroly tassyklaň"
value={formData.confirmPassword}
onChangeText={(value) => updateField('confirmPassword', value)}
placeholder="Paroly gaýtadan giriziň"
secureTextEntry
leftIcon="lock-closed"
error={errors.confirmPassword}
/>
<Button
title="Agza bol"
onPress={handleRegister}
loading={isLoading}
style={styles.registerButton}
/>
<View style={styles.loginContainer}>
<Text style={styles.loginText}>Eýýäm hasabyňyz barmy? </Text>
<Button
title="Gir"
onPress={navigateToLogin}
variant="outline"
style={styles.loginButton}
/>
</View>
</View>
</ScrollView>
</KeyboardAvoidingView>
</SafeAreaView>
);
};
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: COLORS.background,
},
keyboardAvoid: {
flex: 1,
},
scrollContent: {
flexGrow: 1,
paddingHorizontal: 24,
},
logoContainer: {
alignItems: 'center',
paddingTop: 60,
paddingBottom: 40,
},
appName: {
fontSize: 24,
fontWeight: 'bold',
color: COLORS.textPrimary,
marginBottom: 8,
},
formContainer: {
flex: 1,
},
formTitle: {
fontSize: 28,
fontWeight: 'bold',
color: COLORS.textPrimary,
marginBottom: 8,
},
formSubtitle: {
fontSize: 16,
color: COLORS.textSecondary,
marginBottom: 32,
lineHeight: 22,
},
registerButton: {
marginTop: 8,
marginBottom: 32,
},
loginContainer: {
alignItems: 'center',
},
loginText: {
fontSize: 16,
color: COLORS.textSecondary,
marginBottom: 16,
},
loginButton: {
width: '100%',
},
});
export default RegisterScreen;

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import React, { useState, useEffect, useRef } from 'react';
import {
View,
Text,
StyleSheet,
SafeAreaView,
Alert,
TouchableOpacity,
} from 'react-native';
import { StatusBar } from 'expo-status-bar';
import { useAuth } from '../../contexts/AuthContext';
import Button from '../../components/Button';
import Input from '../../components/Input';
import { COLORS } from '../../constants/colors';
const VerificationScreen = ({ navigation }) => {
const [code, setCode] = useState('');
const [countdown, setCountdown] = useState(60);
const [canResend, setCanResend] = useState(false);
const { verify, isLoading, pendingVerification, clearPendingVerification } = useAuth();
const countdownRef = useRef(null);
useEffect(() => {
if (!pendingVerification) {
// If no pending verification, go back to login
navigation.replace('Login');
return;
}
startCountdown();
return () => {
if (countdownRef.current) {
clearInterval(countdownRef.current);
}
};
}, []);
const startCountdown = () => {
setCountdown(60);
setCanResend(false);
countdownRef.current = setInterval(() => {
setCountdown((prev) => {
if (prev <= 1) {
setCanResend(true);
if (countdownRef.current) {
clearInterval(countdownRef.current);
}
return 0;
}
return prev - 1;
});
}, 1000);
};
const handleVerify = async () => {
if (!code.trim()) {
Alert.alert('Ýalňyşlyk', 'Tassyklama koduny giriziň');
return;
}
if (!/^\d{6}$/.test(code.trim())) {
Alert.alert('Ýalňyşlyk', 'Tassyklama kody 6 sanly bolmaly');
return;
}
const result = await verify(code.trim());
if (result.success) {
// Navigation will be handled by AuthContext
} else {
Alert.alert('Ýalňyşlyk', result.error);
}
};
const handleResendCode = () => {
if (!canResend) return;
// Here you would call the API to resend the code
// For now, just restart the countdown
Alert.alert('Üstünlik', 'Täze tassyklama kody iberildi');
startCountdown();
};
const handleGoBack = () => {
clearPendingVerification();
navigation.goBack();
};
const formatPhoneNumber = (phone) => {
if (!phone) return '';
const phoneStr = phone.toString();
return `+993 ${phoneStr.slice(0, 2)} ${phoneStr.slice(2, 5)} ${phoneStr.slice(5)}`;
};
if (!pendingVerification) {
return null; // Will navigate away in useEffect
}
return (
<SafeAreaView style={styles.container}>
<StatusBar style="dark" />
<View style={styles.header}>
<TouchableOpacity onPress={handleGoBack} style={styles.backButton}>
<Text style={styles.backButtonText}> Yza</Text>
</TouchableOpacity>
</View>
<View style={styles.content}>
<View style={styles.logoContainer}>
<View style={styles.verificationIcon}>
<Text style={styles.verificationIconText}></Text>
</View>
<Text style={styles.title}>Tassyklama</Text>
<Text style={styles.subtitle}>
{formatPhoneNumber(pendingVerification.phone)} belgisine iberilen
6 sanly tassyklama koduny giriziň
</Text>
</View>
<View style={styles.formContainer}>
<Input
label="Tassyklama kody"
value={code}
onChangeText={setCode}
placeholder="123456"
keyboardType="numeric"
maxLength={6}
style={styles.codeInput}
textAlign="center"
/>
<Button
title="Tassykla"
onPress={handleVerify}
loading={isLoading}
style={styles.verifyButton}
/>
<View style={styles.resendContainer}>
{canResend ? (
<TouchableOpacity onPress={handleResendCode}>
<Text style={styles.resendText}>Kodu gaýtadan iber</Text>
</TouchableOpacity>
) : (
<Text style={styles.countdownText}>
Gaýtadan ibermek üçin {countdown} sekunt garaşyň
</Text>
)}
</View>
</View>
</View>
</SafeAreaView>
);
};
const styles = StyleSheet.create({
container: {
flex: 1,
backgroundColor: COLORS.background,
},
header: {
paddingHorizontal: 24,
paddingTop: 16,
},
backButton: {
alignSelf: 'flex-start',
},
backButtonText: {
fontSize: 16,
color: COLORS.primary,
fontWeight: '600',
},
content: {
flex: 1,
paddingHorizontal: 24,
justifyContent: 'center',
},
logoContainer: {
alignItems: 'center',
marginBottom: 48,
},
verificationIcon: {
width: 80,
height: 80,
borderRadius: 40,
backgroundColor: COLORS.success,
alignItems: 'center',
justifyContent: 'center',
marginBottom: 24,
shadowColor: COLORS.success,
shadowOffset: {
width: 0,
height: 4,
},
shadowOpacity: 0.3,
shadowRadius: 8,
elevation: 8,
},
verificationIconText: {
fontSize: 32,
color: COLORS.white,
fontWeight: 'bold',
},
title: {
fontSize: 28,
fontWeight: 'bold',
color: COLORS.textPrimary,
marginBottom: 16,
textAlign: 'center',
},
subtitle: {
fontSize: 16,
color: COLORS.textSecondary,
textAlign: 'center',
lineHeight: 22,
paddingHorizontal: 20,
},
formContainer: {
alignItems: 'center',
},
codeInput: {
width: '100%',
marginBottom: 32,
},
verifyButton: {
width: '100%',
marginBottom: 32,
},
resendContainer: {
alignItems: 'center',
},
resendText: {
fontSize: 16,
color: COLORS.primary,
fontWeight: '600',
},
countdownText: {
fontSize: 14,
color: COLORS.textSecondary,
textAlign: 'center',
},
});
export default VerificationScreen;