feat: implement EnvelopeReveal component for letter interactions and integrate into reader workflow

This commit is contained in:
ramvignesh-b
2026-04-19 19:49:01 +05:30
parent ec769818f5
commit 7bab2937bc
7 changed files with 119 additions and 52 deletions
+1 -1
View File
@@ -94,7 +94,7 @@ export default function Drawer() {
</div>
</header>
<div className="join join-vertical w-full max-w-120 bg-base-200 border border-base-content/10 shadow-2xl z-10 rounded-sm animate-in fade-in slide-in-from-bottom-8 duration-1000 delay-200 fill-mode-backwards min-h-64 flex flex-col">
<div className="join join-vertical w-full max-w-120 bg-base-200 border border-base-content/10 shadow-2xl z-10 rounded-sm duration-1000 delay-200 min-h-64 flex flex-col">
{loading ? (
<div className="flex-1 flex flex-col items-center justify-center p-12 gap-4">
<span className="loading loading-ring loading-lg text-primary opacity-20"></span>
+2 -2
View File
@@ -455,14 +455,14 @@ export default function Editor() {
</span>
</p>
<form
onSubmit={(e) => {
onSubmit={async (e) => {
e.preventDefault();
const formData = new FormData(e.currentTarget);
const unlockDateStr = formData.get("vault-date") as string;
const newUnlockDate = new Date(unlockDateStr);
setUnlockDate(newUnlockDate);
await handleSave("VAULT", newUnlockDate);
setConfirmModal(null);
handleSave("VAULT", newUnlockDate);
}}
id="vault-form"
>
+51 -42
View File
@@ -7,10 +7,12 @@ import {
type CanvasTools,
ComposeCanvas,
} from "../components/ui/ComposeCanvas";
import { EnvelopeReveal } from "../components/ui/EnvelopeReveal";
import { LogModal } from "../components/ui/LogModal";
import { endpoints } from "../config/endpoints";
import { useKeyStore } from "../store/useKeyStore";
import { CryptoUtils } from "../utils/crypto";
import { formatRelativeDate } from "../utils/dateFormat";
import {
decryptCanvasImages,
decryptCanvasImagesWithSharingKey,
@@ -18,6 +20,7 @@ import {
interface LetterMetadata {
recipient?: string;
updated_at?: string;
}
export default function Reader() {
@@ -28,6 +31,9 @@ export default function Reader() {
const canvasRef = useRef<CanvasTools>(null);
const [isDecrypting, setIsDecrypting] = useState(true);
const [revealState, setRevealState] = useState<"sealed" | "revealed">(
"sealed",
);
const [error, setError] = useState<string | null>(null);
const [warning, setWarning] = useState<{
message: string;
@@ -51,8 +57,13 @@ export default function Reader() {
const loadAndDecrypt = async () => {
try {
const response = await api.get(`${endpoints.LETTERS}${public_id}/`);
const { encrypted_content, encrypted_metadata, encrypted_dek, images } =
response.data;
const {
encrypted_content,
encrypted_metadata,
encrypted_dek,
images,
updated_at,
} = response.data;
const cryptoUtils = new CryptoUtils();
const isShared = !!sharingKey;
@@ -73,7 +84,10 @@ export default function Reader() {
// biome-ignore lint/style/noNonNullAssertion: masterKey is guaranteed to be non-null here as isDecryptionKeyAvailable is true
masterKey!,
);
setMetadata(decryptedMetadata as LetterMetadata);
setMetadata({
...(decryptedMetadata as LetterMetadata),
updated_at,
});
// Decrypt Content
const decryptedContent = isShared
@@ -128,10 +142,15 @@ export default function Reader() {
}, [public_id, sharingKey, masterKey]);
useEffect(() => {
if (!isDecrypting && decryptedCanvasData && canvasRef.current) {
if (
!isDecrypting &&
revealState === "revealed" &&
decryptedCanvasData &&
canvasRef.current
) {
canvasRef.current.loadData(decryptedCanvasData);
}
}, [isDecrypting, decryptedCanvasData]);
}, [isDecrypting, revealState, decryptedCanvasData]);
if (isDecrypting) {
return (
@@ -163,8 +182,7 @@ export default function Reader() {
}
return (
<section className="min-h-screen w-full bg-base-100 px-4 py-8 md:py-16 font-serif relative overflow-hidden">
{/* Background Ambience */}
<section className="min-h-fit w-full bg-base-100 px-4 py-8 md:py-16 font-serif relative overflow-hidden">
<div className="fixed inset-0 bg-[radial-gradient(circle_at_center,transparent_0%,rgba(0,0,0,0.5)_100%)] pointer-events-none z-0" />
<LogModal
@@ -175,49 +193,40 @@ export default function Reader() {
status="WARN"
/>
<div className="max-w-4xl mx-auto space-y-8 relative z-10">
{/* Floating Header */}
<div className="glass-card px-6 py-4 flex items-center justify-between animate-in fade-in slide-in-from-top-6 duration-1000">
<div className="flex items-center gap-4">
<Logo />
<div className="h-4 w-px bg-base-content/10 hidden sm:block" />
{revealState === "revealed" && (
<div className="max-w-4xl m-8 mx-auto space-y-8 relative inset-0 z-100">
<div className="relative group perspective-1000">
<div className="absolute inset-0 bg-primary/5 blur-3xl rounded-full scale-75 opacity-0 group-hover:opacity-100 transition-opacity duration-1000 pointer-events-none" />
<div className="bg-paper shadow-warm rounded-sm overflow-hidden animate-[opacity_1s_ease-in-out_1]">
<div className="p-1 md:p-2 bg-base-content/5 opacity-10 pointer-events-none absolute inset-0 z-10" />
<ComposeCanvas ref={canvasRef} readOnly />
</div>
{metadata?.recipient && (
<p className="text-[11px] uppercase tracking-[0.2em] text-base-content/40 hidden sm:block">
A sealed letter for{" "}
<span className="text-base-content/60 font-semibold">
{metadata.recipient}
</span>
<p className="text-center sm:hidden text-[10px] uppercase tracking-[0.3em] text-base-content/20 mt-8">
For {metadata.recipient}
</p>
)}
</div>
<button
type="button"
className="btn btn-ghost btn-circle btn-sm hover:rotate-90 transition-transform duration-500"
onClick={() => (window.location.href = "/")}
aria-label="Close"
></button>
</div>
{/* The Letter */}
<div className="relative group perspective-1000">
<div className="absolute inset-0 bg-primary/5 blur-3xl rounded-full scale-75 opacity-0 group-hover:opacity-100 transition-opacity duration-1000 pointer-events-none" />
<div className="bg-paper shadow-warm rounded-sm overflow-hidden animate-in fade-in zoom-in-95 slide-in-from-bottom-8 duration-1000 delay-300 fill-mode-backwards rotate-[-0.3deg] hover:rotate-0 transition-transform">
<div className="p-1 md:p-2 bg-base-content/5 opacity-10 pointer-events-none absolute inset-0 z-10" />
<ComposeCanvas ref={canvasRef} readOnly />
</div>
{metadata?.recipient && (
<p className="text-center sm:hidden text-[10px] uppercase tracking-[0.3em] text-base-content/20 mt-8">
For {metadata.recipient}
</p>
)}
</div>
)}
<div
className={`transition-all duration-1000 relative ${revealState === "revealed" ? "opacity-0 w-0 h-0" : "opacity-100"}`}
>
<EnvelopeReveal
recipient={metadata?.recipient}
date={
metadata?.updated_at
? formatRelativeDate(new Date(metadata.updated_at))
: undefined
}
onRevealComplete={() => setRevealState("revealed")}
/>
</div>
{/* Atmospheric Footer */}
<footer className="mt-16 text-center z-10 opacity-10 pointer-events-none">
<p className="text-[9px] uppercase tracking-[0.5em]">
<p className="text-xs font-sans uppercase tracking-[0.5em]">
Read. Remember. Release.
</p>
</footer>