admin.schubert/funktechnik-schubert-website
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

fix(forms): repair public form validation and reset

Browse source
This commit is contained in:
Schubert Ferenc 2026-07-04 00:31:13 +02:00
parent 3456b04ed4
commit 7d5689cfa4
4 changed files with 24 additions and 17 deletions
Download patch file Download diff file Expand all files Collapse all files

2
app/api/contact/route.ts
View file

@ -13,7 +13,7 @@ export async function POST(request: Request) {
const subject = text(form.get("subject"));
const message = text(form.get("message"));
if (!name || !email.includes("@") || !subject || message.length < 10 || form.get("privacy") !== "on") {
if (!name || !email.includes("@") || !subject || message.length < 10 || form.get("privacyAccepted") !== "on") {
return NextResponse.json({ message: "Bitte füllen Sie alle Pflichtfelder aus." }, { status: 400 });
}

4
app/api/repair/route.ts
View file

@ -14,9 +14,9 @@ export async function POST(request: Request) {
const model = form.get("model");
const deviceType = form.get("deviceType");
const description = form.get("description");
const privacy = form.get("privacy");
const privacyAccepted = form.get("privacyAccepted");
if (!required(name) || !required(email) || !required(manufacturer) || !required(model) || !required(deviceType) || !required(description) || privacy !== "on") {
if (!required(name) || !required(email) || !required(manufacturer) || !required(model) || !required(deviceType) || !required(description) || privacyAccepted !== "on") {
return NextResponse.json({ message: "Bitte füllen Sie alle Pflichtfelder aus." }, { status: 400 });
}

14
components/ContactForm.tsx
View file

@ -1,8 +1,9 @@
"use client";
import { useState, type FormEvent } from "react";
import { useRef, useState, type FormEvent } from "react";
export default function ContactForm() {
const formRef = useRef<HTMLFormElement>(null);
const [message, setMessage] = useState("");
const [error, setError] = useState("");
const [pending, setPending] = useState(false);
@ -16,8 +17,9 @@ export default function ContactForm() {
const email = String(form.get("email") ?? "").trim();
const subject = String(form.get("subject") ?? "").trim();
const text = String(form.get("message") ?? "").trim();
const privacyAccepted = form.get("privacyAccepted") === "on";
if (!name || !email.includes("@") || !subject || text.length < 10 || form.get("privacy") !== "on") {
if (!name || !email.includes("@") || !subject || text.length < 10 || !privacyAccepted) {
setError("Bitte füllen Sie alle Pflichtfelder aus und bestätigen Sie die Datenschutz-Hinweise.");
return;
}
@ -27,17 +29,17 @@ export default function ContactForm() {
const response = await fetch("/api/contact", { method: "POST", body: form });
const result = await response.json() as { message?: string };
if (!response.ok) throw new Error(result.message ?? "Nachricht konnte nicht gesendet werden.");
event.currentTarget.reset();
formRef.current?.reset();
setMessage(result.message ?? "Ihre Nachricht wurde vorbereitet.");
} catch (err) {
setError(err instanceof Error ? err.message : "Nachricht konnte nicht gesendet werden.");
setError(err instanceof Error ? err.message : "Nachricht konnte nicht gesendet werden. Bitte versuchen Sie es später erneut.");
} finally {
setPending(false);
}
}
return (
<form className="form" onSubmit={submit} noValidate>
<form ref={formRef} className="form" onSubmit={submit} noValidate>
<div className="field">
<label htmlFor="name">Name</label>
<input id="name" name="name" />
@ -59,7 +61,7 @@ export default function ContactForm() {
<textarea id="message" name="message" />
</div>
<label className="checkbox">
<input type="checkbox" name="privacy" />
<input type="checkbox" name="privacyAccepted" />
<span>Ich stimme zu, dass meine Angaben zur Bearbeitung der Kontaktanfrage verarbeitet werden.</span>
</label>
{error && <p className="error">{error}</p>}

21
components/RepairForm.tsx
View file

@ -1,18 +1,21 @@
"use client";
import { useState, type FormEvent } from "react";
import { useRef, useState, type FormEvent } from "react";
type ErrorField = "name" | "email" | "manufacturer" | "model" | "deviceType" | "description" | "privacy";
type ErrorField = "name" | "email" | "manufacturer" | "model" | "deviceType" | "description" | "privacyAccepted";
type Errors = Partial<Record<ErrorField, string>>;
export default function RepairForm() {
const formRef = useRef<HTMLFormElement>(null);
const [errors, setErrors] = useState<Errors>({});
const [status, setStatus] = useState("");
const [submitError, setSubmitError] = useState("");
const [pending, setPending] = useState(false);
async function submit(event: FormEvent<HTMLFormElement>) {
event.preventDefault();
setStatus("");
setSubmitError("");
const form = new FormData(event.currentTarget);
const nextErrors: Errors = {};
@ -22,7 +25,7 @@ export default function RepairForm() {
if (!String(form.get("model") ?? "").trim()) nextErrors.model = "Bitte nennen Sie das Modell.";
if (!String(form.get("deviceType") ?? "").trim()) nextErrors.deviceType = "Bitte wählen Sie die Geräteart aus.";
if (String(form.get("description") ?? "").trim().length < 20) nextErrors.description = "Bitte beschreiben Sie den Fehler mit mindestens 20 Zeichen.";
if (form.get("privacy") !== "on") nextErrors.privacy = "Bitte stimmen Sie der Verarbeitung Ihrer Angaben zu.";
if (form.get("privacyAccepted") !== "on") nextErrors.privacyAccepted = "Bitte stimmen Sie der Verarbeitung Ihrer Angaben zu.";
setErrors(nextErrors);
if (Object.keys(nextErrors).length > 0) return;
@ -35,17 +38,18 @@ export default function RepairForm() {
});
const result = await response.json() as { message?: string };
if (!response.ok) throw new Error(result.message ?? "Anfrage konnte nicht gesendet werden.");
event.currentTarget.reset();
formRef.current?.reset();
setErrors({});
setStatus(result.message ?? "Ihre Reparaturanfrage wurde vorbereitet.");
} catch (error) {
setStatus(error instanceof Error ? error.message : "Anfrage konnte nicht gesendet werden.");
setSubmitError(error instanceof Error ? error.message : "Anfrage konnte nicht gesendet werden. Bitte versuchen Sie es später erneut.");
} finally {
setPending(false);
}
}
return (
<form className="form" onSubmit={submit} noValidate>
<form ref={formRef} className="form" onSubmit={submit} noValidate>
<div className="grid two">
<Field label="Name" name="name" error={errors.name} />
<Field label="E-Mail" name="email" type="email" error={errors.email} />
@ -90,10 +94,11 @@ export default function RepairForm() {
</div>
<p className="notice">Fotos vom Gerät, Typenschild oder Innenleben können später nach Rückmeldung ergänzt werden. Bitte senden Sie aktuell noch keine Dateien unaufgefordert.</p>
<label className="checkbox">
<input type="checkbox" name="privacy" />
<input type="checkbox" name="privacyAccepted" />
<span>Ich stimme zu, dass meine Angaben zur Bearbeitung der Reparaturanfrage verarbeitet werden.</span>
</label>
{errors.privacy && <span className="error">{errors.privacy}</span>}
{errors.privacyAccepted && <span className="error">{errors.privacyAccepted}</span>}
{submitError && <p className="error">{submitError}</p>}
{status && <p className="success">{status}</p>}
<button className="button" type="submit" disabled={pending}>{pending ? "Wird gesendet..." : "Reparatur anfragen"}</button>
</form>