Files
AppDev/FastNotes/app/signup.tsx
2026-03-16 17:42:22 +01:00

119 lines
3.9 KiB
TypeScript

import { supabase } from "@/libs/supabase"
import { Link, Stack } from "expo-router"
import { useState } from "react"
import { Pressable, Text, TextInput, View } from 'react-native'
import { useAppTheme } from "@/src/theme/AppThemeProvider"
import { signupScreenStyles as styles } from "@/src/styles/app-styles"
export default function SignupScreen(){
const [email, setEmail] = useState('')
const [password, setPassword] = useState('')
const [errorMessage, setErrorMessage] = useState<string | null>(null)
const [successMessage, setSuccessMessage] = useState<string | null>(null)
const [isSubmitting, setIsSubmitting] = useState(false)
const { colorScheme, palette } = useAppTheme()
const onSignup = async () => {
if(!email.trim() || !password){
setErrorMessage('Sign up using email and password')
return
}
setIsSubmitting(true)
setErrorMessage(null)
setSuccessMessage(null)
const { data, error } = await supabase.auth.signUp({
email: email.trim(),
password
})
if(error){
setErrorMessage(error.message)
} else if (data.session) {
const user = data.user
if (user) {
const { error: profileError } = await supabase
.from('profiles')
.upsert({
id: user.id,
email: user.email ?? email.trim(),
})
if (profileError) {
setErrorMessage(profileError.message)
}
}
}
if (!error && data.session) {
setSuccessMessage('Account created. You are now signed in.')
} else if (!error) {
setSuccessMessage('Account created. Check your email to confirm the signup.')
}
setIsSubmitting(false)
}
return (
<>
<Stack.Screen options={{title: "Signup"}}/>
<View style={[styles.container, { backgroundColor: palette.background }]}>
<Text style={[styles.title, { color: palette.text }]}>Sign up</Text>
<Text style={[styles.label, { color: palette.text }]}>E-mail</Text>
<TextInput
autoCapitalize="none"
autoComplete="email"
keyboardType="email-address"
onChangeText={setEmail}
placeholder="name@email.com"
placeholderTextColor={palette.mutedText}
style={[styles.input, { color: palette.text, backgroundColor: palette.input, borderColor: palette.border }]}
value={email}
/>
<Text style={[styles.label, { color: palette.text }]} >Password</Text>
<TextInput
autoCapitalize="none"
autoComplete="password"
onChangeText={setPassword}
placeholder="Password"
placeholderTextColor={palette.mutedText}
secureTextEntry
style={[styles.input, { color: palette.text, backgroundColor: palette.input, borderColor: palette.border }]}
value={password}
/>
{errorMessage ? (
<Text style={styles.errorText}>{errorMessage}</Text>
) : null}
{successMessage ? (
<Text style={styles.successText}>{successMessage}</Text>
) : null}
<Pressable
disabled={isSubmitting}
onPress={onSignup}
style={({ pressed }) => [
styles.actionButton,
pressed && !isSubmitting ? styles.actionButtonPressed : null,
isSubmitting ? styles.actionButtonDisabled : null,
]}
>
<Text style={styles.actionButtonText}>
{isSubmitting ? 'Creating account...' : 'Sign up'}
</Text>
</Pressable>
<Link href="/login" style={styles.link}>
<Text style={[styles.linkText, { color: colorScheme === "dark" ? "#8ab4ff" : "#0b57d0" }]}>Already have an account? Log in</Text>
</Link>
</View>
</>
)
}