Files
gutscheintracker/app/vouchers/new/page.tsx
T

298 lines
13 KiB
TypeScript

"use client";
import { useEffect, useState } from "react";
import { useRouter } from "next/navigation";
import Link from "next/link";
import Shell from "../../components/shell";
import LogoImg from "../../components/logo-img";
import { validateVoucher } from "@/lib/vouchers";
import { ALLOWED_REMINDER_DAYS, DEFAULT_REMINDER_DAYS } from "@/lib/reminders";
import type { LogoCandidate } from "@/lib/logo";
// Erweiterbar für Task 5 (Kontakte): zusätzliches Feld contactIds + <ContactSelect />
// ohne bestehende Felder anzufassen — Felder als Konfiguration belassen.
const FIELDS = [
{ name: "name", label: "Name", type: "text", placeholder: "z. B. Therme Erding" },
{ name: "anbieter", label: "Anbieter", type: "text", placeholder: "z. B. Therme Erding" },
{ name: "wertCents", label: "Wert (Cent)", type: "number", placeholder: "5000" },
{ name: "restCents", label: "Rest (Cent, leer = Wert)", type: "number", placeholder: "" },
{ name: "ablaufdatum", label: "Ablaufdatum", type: "date", placeholder: "" },
{ name: "codeText", label: "Code", type: "text", placeholder: "Code oder Nummer" },
{ name: "kategorie", label: "Kategorie", type: "text", placeholder: "z. B. Erlebnis" },
{ name: "notiz", label: "Notiz", type: "text", placeholder: "Optionale Notiz" },
] as const;
const inputClass =
"mt-1.5 h-11 w-full rounded-field border border-line bg-white px-3.5 text-sm text-ink placeholder:text-muted/60";
export default function NewVoucherPage() {
const router = useRouter();
const [values, setValues] = useState<Record<string, string>>({});
const [errors, setErrors] = useState<string[]>([]);
const [serverError, setServerError] = useState("");
const [contacts, setContacts] = useState<{ id: number; name: string }[]>([]);
const [contactIds, setContactIds] = useState<number[]>([]);
const [members, setMembers] = useState<{ id: number; name: string }[]>([]);
const [memberId, setMemberId] = useState("");
const [reminderDays, setReminderDays] = useState<number[]>([...DEFAULT_REMINDER_DAYS]);
const [candidates, setCandidates] = useState<LogoCandidate[]>([]);
const [logoSearching, setLogoSearching] = useState(false);
const [logoError, setLogoError] = useState("");
const [logoSearched, setLogoSearched] = useState(false);
const [selectedLogo, setSelectedLogo] = useState<LogoCandidate | null>(null);
useEffect(() => {
fetch("/api/contacts")
.then((r) => (r.ok ? r.json() : []))
.then(setContacts)
.catch(() => {});
fetch("/api/members")
.then((r) => (r.ok ? r.json() : []))
.then(setMembers)
.catch(() => {});
}, []);
function set(name: string, value: string) {
setValues((v) => ({ ...v, [name]: value }));
}
function toggleDay(day: number) {
setReminderDays((days) => (days.includes(day) ? days.filter((d) => d !== day) : [...days, day].sort((a, b) => b - a)));
}
async function searchLogos() {
const q = (values.anbieter ?? "").trim();
if (!q) {
setLogoError("Bitte zuerst einen Anbieter eintragen.");
return;
}
setLogoSearching(true);
setLogoError("");
setLogoSearched(false);
try {
const res = await fetch(`/api/logos/search?q=${encodeURIComponent(q)}`);
const data = await res.json().catch(() => null);
if (!res.ok) {
setLogoError(data?.error ?? "Suche fehlgeschlagen");
setCandidates([]);
} else {
setCandidates(Array.isArray(data) ? data : []);
if (!Array.isArray(data) || data.length === 0) setLogoError("Kein Logo gefunden.");
}
} catch {
setLogoError("Suche fehlgeschlagen");
setCandidates([]);
} finally {
setLogoSearching(false);
setLogoSearched(true);
}
}
async function onSubmit(e: React.FormEvent) {
e.preventDefault();
const wertCents = Number(values.wertCents);
const restRaw = values.restCents;
const input = {
name: values.name ?? "",
anbieter: values.anbieter ?? "",
wertCents,
restCents: restRaw === undefined || restRaw === "" ? wertCents : Number(restRaw),
ablaufdatum: values.ablaufdatum || null,
codeText: values.codeText || null,
kategorie: values.kategorie || null,
notiz: values.notiz || null,
};
const errs = validateVoucher(input);
setErrors(errs);
if (errs.length) return;
const res = await fetch("/api/vouchers", {
method: "POST",
headers: { "content-type": "application/json" },
body: JSON.stringify({ ...input, contactIds, reminderDays, providerDomain: selectedLogo?.domain ?? null, memberId: memberId === "" ? null : Number(memberId) }),
});
if (!res.ok) {
const data = await res.json().catch(() => ({}));
setErrors(data.errors ?? []);
setServerError(data.errors ? "" : "Speichern fehlgeschlagen");
return;
}
const created = await res.json();
router.push(`/vouchers/${created.id}`);
}
return (
<Shell>
<Link href="/" className="text-sm font-medium text-muted hover:text-ink">
← Zurück
</Link>
<h1 className="mt-2 text-2xl font-semibold tracking-tight">Gutschein anlegen</h1>
<p className="mt-1 text-sm text-muted">Alle Angaben lassen sich später noch ändern.</p>
<form onSubmit={onSubmit} className="mt-5 rounded-card border border-line bg-white p-5 sm:p-6" noValidate>
<div className="mb-4">
<label htmlFor="memberId" className="block text-[13px] font-semibold">
Angelegt von
</label>
{members.length === 0 ? (
<p className="mt-1.5 text-[13px] text-muted">
Noch keine Haushaltsmitglieder. Lege sie unter <Link href="/settings" className="font-semibold text-brand-700 underline">Einstellungen</Link> an.
</p>
) : (
<select
id="memberId"
value={memberId}
onChange={(e) => setMemberId(e.target.value)}
className={`${inputClass} appearance-none`}
>
<option value="">Nicht erfasst</option>
{members.map((m) => (
<option key={m.id} value={m.id}>
{m.name}
</option>
))}
</select>
)}
</div>
<div className="grid gap-4 sm:grid-cols-2">
{FIELDS.map((f) => (
<div key={f.name} className={f.name === "notiz" ? "sm:col-span-2" : undefined}>
<label htmlFor={f.name} className="block text-[13px] font-semibold">
{f.label}
</label>
<input
id={f.name}
name={f.name}
type={f.type}
value={values[f.name] ?? ""}
placeholder={f.placeholder || undefined}
onChange={(e) => set(f.name, e.target.value)}
aria-invalid={errors.includes(f.name)}
className={`${inputClass} ${errors.includes(f.name) ? "border-danger" : ""}`}
/>
{errors.includes(f.name) && (
<p className="mt-1 text-[13px] font-medium text-danger">Bitte prüfe dieses Feld.</p>
)}
</div>
))}
</div>
<div className="mt-4 rounded-field bg-wash p-4">
<h2 className="text-[13px] font-semibold">Anbieterlogo</h2>
{selectedLogo ? (
<div className="mt-2 flex items-center gap-3">
<LogoImg logoUrl={selectedLogo.logoUrl} name={selectedLogo.name} />
<div className="min-w-0 flex-1">
<p className="truncate text-sm font-semibold">{selectedLogo.name}</p>
<p className="truncate text-[13px] text-muted">{selectedLogo.domain}</p>
</div>
<button
type="button"
onClick={() => setSelectedLogo(null)}
className="shrink-0 rounded-field border border-line bg-white px-3 py-1.5 text-[13px] font-medium hover:text-danger"
>
Entfernen
</button>
</div>
) : (
<>
<p className="mt-0.5 text-[13px] text-muted">Logo anhand des Anbieternamens suchen und bestätigen.</p>
<button
type="button"
onClick={searchLogos}
disabled={logoSearching}
className="mt-2 h-10 rounded-field border border-line bg-white px-4 text-sm font-semibold transition-colors hover:border-brand-600 hover:text-brand-700 disabled:opacity-60"
>
{logoSearching ? "Sucht …" : "Logo suchen"}
</button>
{logoError && <p role="alert" className="mt-2 text-[13px] font-medium text-danger">{logoError}</p>}
{logoSearched && !logoError && candidates.length > 0 && (
<ul className="mt-2 grid gap-1.5">
{candidates.map((c) => (
<li key={c.domain}>
<button
type="button"
onClick={() => {
setSelectedLogo(c);
setCandidates([]);
setLogoSearched(false);
}}
className="flex w-full items-center gap-3 rounded-[10px] px-2 py-1.5 text-left transition-colors hover:bg-white"
>
<LogoImg logoUrl={c.logoUrl} name={c.name} size={36} />
<span className="min-w-0">
<span className="block truncate text-sm font-semibold">{c.name}</span>
<span className="block truncate text-[13px] text-muted">{c.domain}</span>
</span>
</button>
</li>
))}
</ul>
)}
</>
)}
</div>
<fieldset className="mt-4">
<legend className="text-[13px] font-semibold">Erinnerung (Tage vorher)</legend>
<p className="mt-0.5 text-[13px] text-muted">Nichts ausgewählt bedeutet keine Erinnerung.</p>
<div className="mt-2 flex flex-wrap gap-2">
{ALLOWED_REMINDER_DAYS.map((day) => {
const checked = reminderDays.includes(day);
return (
<label
key={day}
className={`flex cursor-pointer items-center gap-2 rounded-full border px-3.5 py-2 text-sm font-medium transition-colors ${
checked ? "border-brand-700 bg-brand-600 text-white" : "border-line bg-white hover:border-brand-600"
}`}
>
<input
type="checkbox"
checked={checked}
onChange={() => toggleDay(day)}
className="sr-only"
/>
{day} {day === 1 ? "Tag" : "Tage"}
</label>
);
})}
</div>
</fieldset>
<section id="kontakte" aria-label="Empfänger" className="mt-4 rounded-field bg-wash p-4">
<h2 className="text-[13px] font-semibold">Empfänger</h2>
<p className="mt-0.5 text-[13px] text-muted">Wer soll an diesen Gutschein erinnert werden?</p>
{contacts.length === 0 ? (
<p className="mt-2 text-[13px] text-muted">
Noch keine Kontakte. Lege sie unter <Link href="/contacts" className="font-semibold text-brand-700 underline">Kontakte</Link> an.
</p>
) : (
<ul className="mt-2 grid gap-1.5">
{contacts.map((c) => (
<li key={c.id}>
<label className="flex cursor-pointer items-center gap-2.5 rounded-lg px-1 py-1 text-sm hover:bg-white">
<input
type="checkbox"
checked={contactIds.includes(c.id)}
onChange={(e) =>
setContactIds((ids) => (e.target.checked ? [...ids, c.id] : ids.filter((x) => x !== c.id)))
}
className="h-4 w-4 accent-brand-700"
/>
{c.name}
</label>
</li>
))}
</ul>
)}
</section>
{serverError && (
<p role="alert" className="mt-4 rounded-field bg-danger/10 px-3.5 py-2.5 text-sm font-medium text-danger">
{serverError}
</p>
)}
<button
type="submit"
className="mt-5 h-12 w-full rounded-field bg-brand-600 text-sm font-semibold text-white transition-colors hover:bg-brand-700 active:scale-[0.99] sm:w-auto sm:px-8"
>
Speichern
</button>
</form>
</Shell>
);
}