73 lines
2.9 KiB
TypeScript
73 lines
2.9 KiB
TypeScript
"use client";
|
|
import { useEffect, useState } from "react";
|
|
import Link from "next/link";
|
|
import { validateContact } from "@/lib/contacts";
|
|
|
|
type Contact = { id: number; name: string; email: string | null; telegramChatId: string | null };
|
|
|
|
export default function ContactsPage() {
|
|
const [contacts, setContacts] = useState<Contact[]>([]);
|
|
const [name, setName] = useState("");
|
|
const [email, setEmail] = useState("");
|
|
const [telegramChatId, setTelegramChatId] = useState("");
|
|
const [errors, setErrors] = useState<string[]>([]);
|
|
|
|
async function load() {
|
|
const res = await fetch("/api/contacts");
|
|
if (res.ok) setContacts(await res.json());
|
|
}
|
|
useEffect(() => { load(); }, []);
|
|
|
|
async function onSubmit(e: React.FormEvent) {
|
|
e.preventDefault();
|
|
const input = { name, email: email || null, telegramChatId: telegramChatId || null };
|
|
const errs = validateContact(input);
|
|
setErrors(errs);
|
|
if (errs.length) return;
|
|
const res = await fetch("/api/contacts", {
|
|
method: "POST",
|
|
headers: { "content-type": "application/json" },
|
|
body: JSON.stringify(input),
|
|
});
|
|
if (!res.ok) {
|
|
const data = await res.json().catch(() => ({}));
|
|
setErrors(data.errors ?? ["speichern"]);
|
|
return;
|
|
}
|
|
setName(""); setEmail(""); setTelegramChatId(""); setErrors([]);
|
|
load();
|
|
}
|
|
|
|
return (
|
|
<main className="mx-auto max-w-xl space-y-4 p-6">
|
|
<Link href="/" className="text-sm underline">← Zurück</Link>
|
|
<h1 className="text-xl font-bold">Kontakte</h1>
|
|
<form onSubmit={onSubmit} className="space-y-3" noValidate>
|
|
<div>
|
|
<label htmlFor="name" className="block text-sm font-medium">Name</label>
|
|
<input id="name" value={name} onChange={(e) => setName(e.target.value)} className="mt-1 w-full rounded border px-3 py-2" />
|
|
</div>
|
|
<div>
|
|
<label htmlFor="email" className="block text-sm font-medium">E-Mail</label>
|
|
<input id="email" type="email" value={email} onChange={(e) => setEmail(e.target.value)} className="mt-1 w-full rounded border px-3 py-2" />
|
|
</div>
|
|
<div>
|
|
<label htmlFor="telegramChatId" className="block text-sm font-medium">Telegram-Chat-ID</label>
|
|
<input id="telegramChatId" value={telegramChatId} onChange={(e) => setTelegramChatId(e.target.value)} className="mt-1 w-full rounded border px-3 py-2" />
|
|
</div>
|
|
{errors.length > 0 && <p className="text-sm text-red-600">Ungültig: {errors.join(", ")}</p>}
|
|
<button type="submit" className="rounded bg-black px-4 py-2 text-white">Hinzufügen</button>
|
|
</form>
|
|
<ul className="divide-y">
|
|
{contacts.map((c) => (
|
|
<li key={c.id} className="py-2 text-sm">
|
|
<span className="font-medium">{c.name}</span>
|
|
{c.email && <span> · {c.email}</span>}
|
|
{c.telegramChatId && <span> · Telegram {c.telegramChatId}</span>}
|
|
</li>
|
|
))}
|
|
</ul>
|
|
</main>
|
|
);
|
|
}
|