Add invoice payment dialog

This commit is contained in:
Jon Staab
2026-03-31 08:02:35 -07:00
parent 95c971af1a
commit 15394f55d2
7 changed files with 337 additions and 18 deletions
+218
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import { createEffect, createSignal, Show } from "solid-js"
import QRCode from "qrcode"
import Modal from "@/components/Modal"
import { getInvoice, type Invoice } from "@/lib/api"
type Tab = "bitcoin" | "card"
type PayStatus = "idle" | "loading" | "success" | "error"
type PaymentDialogProps = {
invoice: Invoice
open: boolean
onClose: () => void
}
export default function PaymentDialog(props: PaymentDialogProps) {
const [tab, setTab] = createSignal<Tab>("bitcoin")
const [qrDataUrl, setQrDataUrl] = createSignal("")
const [payStatus, setPayStatus] = createSignal<PayStatus>("idle")
const [payError, setPayError] = createSignal("")
createEffect(async () => {
const bolt11 = props.invoice?.bolt11
if (!bolt11) return
setQrDataUrl(await QRCode.toDataURL(bolt11, { width: 256, margin: 2 }))
})
function copyBolt11() {
void navigator.clipboard.writeText(props.invoice.bolt11)
}
async function checkPayment() {
setPayStatus("loading")
setPayError("")
try {
const invoice = await getInvoice(props.invoice.id)
if (invoice.status === "paid") {
setPayStatus("success")
} else {
setPayStatus("error")
setPayError("Payment not yet confirmed. Please try again after sending.")
}
} catch (e) {
setPayStatus("error")
setPayError(e instanceof Error ? e.message : "Failed to check payment status")
}
}
function handleClose() {
setPayStatus("idle")
setPayError("")
props.onClose()
}
const periodLabel = () => {
const start = new Date(props.invoice.period_start * 1000)
const end = new Date(props.invoice.period_end * 1000)
return `${start.toLocaleDateString()} ${end.toLocaleDateString()}`
}
return (
<Modal
open={props.open}
onClose={handleClose}
wrapperClass="fixed inset-0 z-50 flex items-center justify-center bg-black/50 p-4"
panelClass="w-full max-w-md rounded-2xl bg-white shadow-xl overflow-hidden"
>
{/* Header */}
<div class="px-6 pt-6 pb-4 border-b border-gray-100">
<div class="flex items-start justify-between gap-3">
<div>
<h2 class="text-lg font-semibold text-gray-900">Pay Invoice</h2>
<Show when={props.invoice.amount}>
<p class="text-2xl font-bold text-gray-900 mt-1">
{props.invoice.amount.toLocaleString()} <span class="text-base font-normal text-gray-500">sats</span>
</p>
</Show>
<Show when={props.invoice.period_start && props.invoice.period_end}>
<p class="text-xs text-gray-500 mt-0.5">{periodLabel()}</p>
</Show>
</div>
<button
type="button"
onClick={handleClose}
class="text-gray-400 hover:text-gray-700 rounded p-1 hover:bg-gray-100 flex-shrink-0"
aria-label="Close"
>
<svg class="w-5 h-5" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<path d="M18 6L6 18M6 6l12 12" />
</svg>
</button>
</div>
</div>
{/* Pay with label + Tabs */}
<div class="px-6 pt-4">
<p class="text-xs font-medium text-gray-500 uppercase tracking-wide mb-2">Pay with</p>
<div class="flex gap-2 border border-gray-200 rounded-lg p-1">
<button
type="button"
class={`flex-1 rounded-md px-3 py-2 text-sm transition-colors ${tab() === "bitcoin" ? "bg-gray-900 text-white" : "text-gray-700 hover:bg-gray-50"}`}
onClick={() => setTab("bitcoin")}
>
Bitcoin
</button>
<button
type="button"
class={`flex-1 rounded-md px-3 py-2 text-sm transition-colors ${tab() === "card" ? "bg-gray-900 text-white" : "text-gray-700 hover:bg-gray-50"}`}
onClick={() => setTab("card")}
>
Card
</button>
</div>
</div>
{/* Tab content */}
<div class="px-6 py-4 min-h-[240px] flex flex-col items-center justify-center">
<Show when={tab() === "bitcoin"}>
<Show
when={payStatus() === "success"}
fallback={
<div class="w-full space-y-3">
<Show
when={qrDataUrl()}
fallback={<div class="flex items-center justify-center py-12 text-sm text-gray-400">Generating invoice...</div>}
>
<img src={qrDataUrl()} alt="Lightning invoice QR code" class="mx-auto rounded-lg" />
</Show>
<div class="flex rounded-lg border border-gray-300">
<input
type="text"
readOnly
value={props.invoice.bolt11}
class="min-w-0 flex-1 rounded-l-lg border-0 px-3 py-2 text-xs text-gray-500 bg-transparent focus:outline-none"
/>
<button
type="button"
class="flex items-center px-3 text-gray-400 hover:text-gray-700"
onClick={copyBolt11}
title="Copy invoice"
>
<svg class="w-4 h-4" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<rect x="9" y="9" width="13" height="13" rx="2" />
<path d="M5 15H4a2 2 0 01-2-2V4a2 2 0 012-2h9a2 2 0 012 2v1" />
</svg>
</button>
</div>
</div>
}
>
<div class="text-center">
<div class="mx-auto mb-3 flex h-12 w-12 items-center justify-center rounded-full bg-green-100">
<svg class="w-6 h-6 text-green-600" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<polyline points="20 6 9 17 4 12" />
</svg>
</div>
<p class="text-sm font-medium text-gray-900">Payment confirmed!</p>
<p class="text-xs text-gray-500 mt-1">Thank you. Your relay is now active.</p>
</div>
</Show>
</Show>
<Show when={tab() === "card"}>
<div class="text-center">
<div class="mx-auto mb-3 flex h-12 w-12 items-center justify-center rounded-full bg-gray-100">
<svg class="w-6 h-6 text-gray-400" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
<rect x="1" y="4" width="22" height="16" rx="2" ry="2" />
<line x1="1" y1="10" x2="23" y2="10" />
</svg>
</div>
<p class="text-sm font-medium text-gray-700">Coming soon</p>
<p class="text-xs text-gray-500 mt-1">Card payments are not yet available.</p>
</div>
</Show>
</div>
{/* Error */}
<Show when={payError()}>
<div class="px-6 pb-2">
<p class="text-xs text-red-600">{payError()}</p>
</div>
</Show>
{/* Footer */}
<div class="px-6 py-4 flex justify-between gap-3 border-t border-gray-100">
<Show
when={payStatus() !== "success"}
fallback={
<div class="flex justify-end w-full">
<button
type="button"
onClick={handleClose}
class="py-2 px-4 bg-blue-600 text-white text-sm font-medium rounded-lg hover:bg-blue-700"
>
Done
</button>
</div>
}
>
<button
type="button"
onClick={handleClose}
class="py-2 px-4 border border-gray-300 text-gray-700 text-sm rounded-lg hover:bg-gray-50 transition-colors"
>
Pay Later
</button>
<button
type="button"
onClick={checkPayment}
disabled={payStatus() === "loading"}
class="py-2 px-4 bg-blue-600 text-white text-sm font-medium rounded-lg hover:bg-blue-700 disabled:opacity-50 transition-colors"
>
{payStatus() === "loading" ? "Checking..." : "Complete Payment"}
</button>
</Show>
</div>
</Modal>
)
}