build: 55712324-398e-4334-a254-fc30c84b2e47

2026-05-25 15:09:57 +00:00
commit 9d9815136a
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+import React, { useMemo, useState } from 'react';
+import {
+  IonButton,
+  IonCard,
+  IonCardContent,
+  IonContent,
+  IonIcon,
+  IonInput,
+  IonItem,
+  IonLabel,
+  IonPage,
+  IonSegment,
+  IonSegmentButton,
+  IonText,
+  useIonViewWillEnter,
+} from '@ionic/react';
+import { logoGoogle } from 'ionicons/icons';
+import { FirebaseAuthentication } from '@capacitor-firebase/authentication';
+import { Redirect, useHistory } from 'react-router-dom';
+import {
+  Style,
+  setStatusBarBackground,
+  setStatusBarStyle,
+} from '../utils/statusBar';
+import { supabase } from '../supabase';
+
+const Auth: React.FC = () => {
+  const history = useHistory();
+  const [mode, setMode] = useState<'login' | 'signup'>('login');
+  const [email, setEmail] = useState('');
+  const [password, setPassword] = useState('');
+  const [loading, setLoading] = useState(false);
+  const [googleLoading, setGoogleLoading] = useState(false);
+  const [error, setError] = useState('');
+  const [info, setInfo] = useState('');
+  const [verificationMessage, setVerificationMessage] = useState('');
+  const [sessionChecked, setSessionChecked] = useState(false);
+  const [hasSession, setHasSession] = useState(false);
+
+  useIonViewWillEnter(() => {
+    setStatusBarStyle(Style.Dark);
+    setStatusBarBackground('#f6f7fb');
+  });
+
+  React.useEffect(() => {
+    let mounted = true;
+
+    supabase.auth.getSession().then(({ data }) => {
+      if (!mounted) return;
+      setHasSession(Boolean(data.session));
+      setSessionChecked(true);
+    });
+
+    const {
+      data: { subscription },
+    } = supabase.auth.onAuthStateChange((_event, session) => {
+      if (!mounted) return;
+      setHasSession(Boolean(session));
+      setSessionChecked(true);
+    });
+
+    return () => {
+      mounted = false;
+      subscription.unsubscribe();
+    };
+  }, []);
+
+  const formValid = useMemo(() => {
+    return email.trim().length > 3 && password.length >= 6;
+  }, [email, password]);
+
+  const handleSubmit = async () => {
+    setError('');
+    setInfo('');
+    setVerificationMessage('');
+    setLoading(true);
+
+    try {
+      if (mode === 'login') {
+        const { error: signInError } = await supabase.auth.signInWithPassword({
+          email: email.trim(),
+          password,
+        });
+
+        if (signInError) {
+          setError(signInError.message);
+          return;
+        }
+
+        history.replace('/home');
+        return;
+      }
+
+      const { data, error: signUpError } = await supabase.auth.signUp({
+        email: email.trim(),
+        password,
+      });
+
+      if (signUpError) {
+        setError(signUpError.message);
+        return;
+      }
+
+      if (data.session) {
+        history.replace('/home');
+        return;
+      }
+
+      setVerificationMessage(
+        'Account created! Check your email for a verification link.'
+      );
+      setInfo('Once verified, come back and sign in.');
+    } finally {
+      setLoading(false);
+    }
+  };
+
+  const handleGoogleLogin = async () => {
+    setError('');
+    setInfo('');
+    setVerificationMessage('');
+    setGoogleLoading(true);
+
+    try {
+      const result = await FirebaseAuthentication.signInWithGoogle();
+      const idToken = result.credential?.idToken;
+
+      if (!idToken) {
+        setError('Google sign-in did not return an ID token.');
+        return;
+      }
+
+      const { error: googleAuthError } = await supabase.auth.signInWithIdToken({
+        provider: 'google',
+        token: idToken,
+      });
+
+      if (googleAuthError) {
+        setError(googleAuthError.message);
+        return;
+      }
+
+      history.replace('/home');
+    } catch (err) {
+      const message =
+        err instanceof Error ? err.message : 'Google sign-in failed.';
+      setError(message);
+    } finally {
+      setGoogleLoading(false);
+    }
+  };
+
+  if (sessionChecked && hasSession) {
+    return <Redirect to="/home" />;
+  }
+
+  return (
+    <IonPage>
+      <IonContent fullscreen style={{ '--background': '#f6f7fb' }}>
+        <div className="auth-shell">
+          <div className="auth-hero">
+            <span className="eyebrow">Protect your streaks</span>
+            <h1>Build habits that actually stick.</h1>
+            <p>
+              Track daily wins, recover faster from misses, and see which habits
+              are getting real momentum.
+            </p>
+          </div>
+
+          <IonCard className="auth-card">
+            <IonCardContent>
+              <IonSegment
+                value={mode}
+                onIonChange={(e) =>
+                  setMode(e.detail.value as 'login' | 'signup')
+                }
+              >
+                <IonSegmentButton value="login">
+                  <IonLabel>Login</IonLabel>
+                </IonSegmentButton>
+                <IonSegmentButton value="signup">
+                  <IonLabel>Sign Up</IonLabel>
+                </IonSegmentButton>
+              </IonSegment>
+
+              {verificationMessage ? (
+                <div className="auth-message-block">
+                  <h2>Check your inbox</h2>
+                  <p>{verificationMessage}</p>
+                  <IonText color="medium">
+                    <p>{info}</p>
+                  </IonText>
+                  <IonButton fill="clear" onClick={() => setMode('login')}>
+                    Back to Login
+                  </IonButton>
+                </div>
+              ) : (
+                <div className="auth-form">
+                  <IonItem lines="none" className="auth-input-item">
+                    <IonInput
+                      type="email"
+                      label="Email"
+                      labelPlacement="stacked"
+                      value={email}
+                      placeholder="you@example.com"
+                      onIonInput={(e) => setEmail(e.detail.value ?? '')}
+                    />
+                  </IonItem>
+
+                  <IonItem lines="none" className="auth-input-item">
+                    <IonInput
+                      type="password"
+                      label="Password"
+                      labelPlacement="stacked"
+                      value={password}
+                      placeholder="At least 6 characters"
+                      onIonInput={(e) => setPassword(e.detail.value ?? '')}
+                    />
+                  </IonItem>
+
+                  {error ? (
+                    <IonText color="danger">
+                      <p className="auth-feedback">{error}</p>
+                    </IonText>
+                  ) : null}
+
+                  {info ? (
+                    <IonText color="medium">
+                      <p className="auth-feedback">{info}</p>
+                    </IonText>
+                  ) : null}
+
+                  <IonButton
+                    expand="block"
+                    disabled={!formValid || loading || googleLoading}
+                    onClick={handleSubmit}
+                  >
+                    {loading
+                      ? 'Please wait…'
+                      : mode === 'login'
+                        ? 'Log In'
+                        : 'Create Account'}
+                  </IonButton>
+
+                  {mode === 'login' ? (
+                    <>
+                      <div className="auth-divider">
+                        <span>or</span>
+                      </div>
+
+                      <IonButton
+                        expand="block"
+                        fill="outline"
+                        className="google-auth-button"
+                        disabled={loading || googleLoading}
+                        onClick={handleGoogleLogin}
+                      >
+                        <IonIcon icon={logoGoogle} slot="start" />
+                        {googleLoading ? 'Connecting…' : 'Continue with Google'}
+                      </IonButton>
+                    </>
+                  ) : null}
+                </div>
+              )}
+            </IonCardContent>
+          </IonCard>
+        </div>
+      </IonContent>
+    </IonPage>
+  );
+};
+
+export default Auth;