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KS Jannette
2026-02-22 15:21:18 -05:00
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trahn-trade-frontend/README.md Normal file
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# React + Vite
This template provides a minimal setup to get React working in Vite with HMR and some ESLint rules.
Currently, two official plugins are available:
- [@vitejs/plugin-react](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react) uses [Babel](https://babeljs.io/) (or [oxc](https://oxc.rs) when used in [rolldown-vite](https://vite.dev/guide/rolldown)) for Fast Refresh
- [@vitejs/plugin-react-swc](https://github.com/vitejs/vite-plugin-react/blob/main/packages/plugin-react-swc) uses [SWC](https://swc.rs/) for Fast Refresh
## React Compiler
The React Compiler is not enabled on this template because of its impact on dev & build performances. To add it, see [this documentation](https://react.dev/learn/react-compiler/installation).
## Expanding the ESLint configuration
If you are developing a production application, we recommend using TypeScript with type-aware lint rules enabled. Check out the [TS template](https://github.com/vitejs/vite/tree/main/packages/create-vite/template-react-ts) for information on how to integrate TypeScript and [`typescript-eslint`](https://typescript-eslint.io) in your project.

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trahn-trade-frontend/eslint.config.js Normal file
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import js from '@eslint/js'
import globals from 'globals'
import reactHooks from 'eslint-plugin-react-hooks'
import reactRefresh from 'eslint-plugin-react-refresh'
import { defineConfig, globalIgnores } from 'eslint/config'
export default defineConfig([
globalIgnores(['dist']),
{
files: ['**/*.{js,jsx}'],
extends: [
js.configs.recommended,
reactHooks.configs.flat.recommended,
reactRefresh.configs.vite,
],
languageOptions: {
ecmaVersion: 2020,
globals: globals.browser,
parserOptions: {
ecmaVersion: 'latest',
ecmaFeatures: { jsx: true },
sourceType: 'module',
},
},
rules: {
'no-unused-vars': ['error', { varsIgnorePattern: '^[A-Z_]' }],
},
},
])

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<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="UTF-8" />
<link rel="icon" type="image/svg+xml" href="/vite.svg" />
<meta name="viewport" content="width=device-width, initial-scale=1.0" />
<title>TRAHN Grid Trader</title>
<link rel="preconnect" href="https://fonts.googleapis.com">
<link href="https://fonts.googleapis.com/css2?family=JetBrains+Mono:wght@400;600&family=Space+Grotesk:wght@400;600;700&display=swap" rel="stylesheet">
</head>
<body>
<div id="root"></div>
<script type="module" src="/src/main.jsx"></script>
</body>
</html>

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trahn-trade-frontend/package.json Normal file
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{
"name": "frontend",
"private": true,
"version": "0.0.0",
"type": "module",
"scripts": {
"dev": "vite",
"build": "vite build",
"lint": "eslint .",
"preview": "vite preview"
},
"dependencies": {
"@tanstack/react-query": "^5.90.12",
"firebase": "^12.7.0",
"react": "^19.2.0",
"react-dom": "^19.2.0",
"react-router-dom": "^7.10.1"
},
"devDependencies": {
"@eslint/js": "^9.39.1",
"@types/react": "^19.2.5",
"@types/react-dom": "^19.2.3",
"@vitejs/plugin-react": "^5.1.1",
"eslint": "^9.39.1",
"eslint-plugin-react-hooks": "^7.0.1",
"eslint-plugin-react-refresh": "^0.4.24",
"globals": "^16.5.0",
"vite": "^7.2.4"
}
}

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:root {
--bg-primary: #0d1117;
--bg-secondary: #161b22;
--bg-tertiary: #21262d;
--text-primary: #e6edf3;
--text-secondary: #8b949e;
--text-muted: #484f58;
--accent: #58a6ff;
--green: #3fb950;
--green-fill: rgba(63, 185, 80, 0.15);
--red: #f85149;
--red-fill: rgba(248, 81, 73, 0.15);
--yellow: #f0c000;
--orange: #db6d28;
--border: #30363d;
}
* {
margin: 0;
padding: 0;
box-sizing: border-box;
}
body {
font-family: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
background: var(--bg-primary);
color: var(--text-primary);
min-height: 100vh;
padding: 2rem;
}
.container {
max-width: 1200px;
margin: 0 auto;
}
header {
text-align: center;
margin-bottom: 2rem;
}
.ascii-logo {
font-family: 'JetBrains Mono', monospace;
font-size: 0.65rem;
line-height: 1.1;
color: var(--accent);
margin: 0;
display: inline-block;
}
.subtitle {
font-family: 'JetBrains Mono', monospace;
font-size: 0.875rem;
color: var(--text-secondary);
letter-spacing: 0.05em;
}
/* Carousel Navigation */
.carousel-nav {
display: flex;
align-items: center;
justify-content: center;
gap: 1.5rem;
margin-bottom: 1rem;
}
.nav-arrow {
background: var(--bg-secondary);
border: 1px solid var(--border);
color: var(--text-primary);
width: 40px;
height: 40px;
border-radius: 8px;
cursor: pointer;
font-size: 1rem;
transition: all 0.2s ease;
display: flex;
align-items: center;
justify-content: center;
}
.nav-arrow:hover:not(:disabled) {
background: var(--bg-tertiary);
border-color: var(--accent);
color: var(--accent);
}
.nav-arrow:disabled {
opacity: 0.3;
cursor: not-allowed;
}
.date-display {
text-align: center;
min-width: 200px;
}
.date-label {
display: block;
font-size: 1.25rem;
font-weight: 600;
color: var(--text-primary);
}
.date-status {
display: block;
font-family: 'JetBrains Mono', monospace;
font-size: 0.75rem;
color: var(--text-secondary);
margin-top: 0.25rem;
}
.date-status.live {
color: var(--green);
}
.date-status.live::before {
content: '●';
margin-right: 0.5rem;
animation: pulse 1.5s ease-in-out infinite;
}
@keyframes pulse {
0%, 100% { opacity: 1; }
50% { opacity: 0.4; }
}
/* Chart */
.chart-wrapper {
position: relative;
margin-bottom: 1.5rem;
}
.chart-container {
background: var(--bg-secondary);
border: 1px solid var(--border);
border-radius: 12px;
padding: 1.5rem;
height: 400px;
}
.tooltip {
position: absolute;
background: var(--bg-tertiary);
border: 1px solid var(--border);
border-radius: 6px;
padding: 0.5rem 0.75rem;
font-family: 'JetBrains Mono', monospace;
font-size: 0.75rem;
pointer-events: none;
opacity: 0;
transition: opacity 0.15s ease;
z-index: 100;
white-space: nowrap;
}
.tooltip.visible {
opacity: 1;
}
.tooltip .price {
font-size: 0.875rem;
font-weight: 600;
color: var(--text-primary);
}
.tooltip .time {
color: var(--text-secondary);
margin-top: 2px;
}
/* Loading overlay */
.loading-overlay {
position: absolute;
top: 0;
left: 0;
right: 0;
bottom: 0;
background: var(--bg-secondary);
display: flex;
flex-direction: column;
align-items: center;
justify-content: center;
gap: 1rem;
border-radius: 12px;
color: var(--text-secondary);
font-family: 'JetBrains Mono', monospace;
z-index: 50;
}
.spinner {
width: 30px;
height: 30px;
border: 3px solid var(--border);
border-top-color: var(--accent);
border-radius: 50%;
animation: spin 1s linear infinite;
}
@keyframes spin {
to { transform: rotate(360deg); }
}
/* Stats */
.stats {
display: flex;
justify-content: space-between;
gap: 1rem;
margin-bottom: 1.5rem;
}
.stat {
flex: 1;
background: var(--bg-secondary);
border: 1px solid var(--border);
border-radius: 8px;
padding: 1rem;
text-align: center;
}
.stat-label {
display: block;
font-size: 0.75rem;
color: var(--text-secondary);
text-transform: uppercase;
letter-spacing: 0.05em;
margin-bottom: 0.25rem;
}
.stat-value {
font-family: 'JetBrains Mono', monospace;
font-size: 1.25rem;
font-weight: 600;
}
.stat-value.high { color: var(--green); }
.stat-value.low { color: var(--red); }
.stat-value.buy { color: var(--yellow); }
.stat-value.sell { color: var(--orange); }
/* Day indicators */
.day-indicators {
display: flex;
justify-content: center;
gap: 0.5rem;
margin-bottom: 1rem;
}
.day-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--border);
cursor: pointer;
transition: all 0.2s ease;
}
.day-dot:hover {
background: var(--text-secondary);
}
.day-dot.active {
background: var(--accent);
box-shadow: 0 0 8px var(--accent);
}
/* Legend */
.legend {
display: flex;
justify-content: center;
gap: 2rem;
font-size: 0.875rem;
color: var(--text-secondary);
}
.legend-item {
display: flex;
align-items: center;
gap: 0.5rem;
}
.dot {
width: 10px;
height: 10px;
border-radius: 50%;
}
.buy-dot {
background: var(--yellow);
box-shadow: 0 0 8px var(--yellow);
}
.sell-dot {
background: var(--orange);
box-shadow: 0 0 8px var(--orange);
}
/* Connection status */
.connection-status {
position: fixed;
bottom: 1rem;
right: 1rem;
display: flex;
align-items: center;
gap: 0.5rem;
background: var(--bg-secondary);
border: 1px solid var(--border);
border-radius: 6px;
padding: 0.5rem 0.75rem;
font-family: 'JetBrains Mono', monospace;
font-size: 0.75rem;
color: var(--text-secondary);
}
.connection-status .status-dot {
width: 8px;
height: 8px;
border-radius: 50%;
background: var(--text-muted);
}
.connection-status.connected .status-dot {
background: var(--green);
box-shadow: 0 0 6px var(--green);
}
.connection-status.waiting .status-dot {
background: var(--yellow);
animation: pulse 1.5s ease-in-out infinite;
}
/* Responsive */
@media (max-width: 768px) {
body {
padding: 1rem;
}
h1 {
font-size: 1.75rem;
}
.stats {
flex-wrap: wrap;
}
.stat {
flex: 1 1 45%;
}
.chart-container {
height: 300px;
}
}
/* Grid Levels Display */
.grid-levels {
margin-top: 1.5rem;
padding: 1rem;
background: var(--bg-secondary);
border: 1px solid var(--border);
border-radius: 8px;
}
.grid-levels-header {
text-align: center;
font-size: 0.875rem;
font-weight: 600;
color: var(--text-secondary);
margin-bottom: 1rem;
text-transform: uppercase;
letter-spacing: 0.05em;
}
.grid-levels-container {
display: flex;
justify-content: center;
gap: 2rem;
}
.grid-column {
display: flex;
flex-direction: column;
align-items: center;
gap: 0.375rem;
}
.grid-column-header {
font-size: 0.75rem;
font-weight: 600;
text-transform: uppercase;
letter-spacing: 0.05em;
margin-bottom: 0.5rem;
padding: 0.25rem 0.75rem;
border-radius: 4px;
}
.grid-column-header.buy {
color: var(--yellow);
background: rgba(240, 192, 0, 0.1);
}
.grid-column-header.sell {
color: var(--orange);
background: rgba(219, 109, 40, 0.1);
}
.grid-level {
font-family: 'JetBrains Mono', monospace;
font-size: 0.8rem;
padding: 0.25rem 0.75rem;
border-radius: 4px;
min-width: 100px;
text-align: center;
}
.grid-level.buy {
color: var(--yellow);
background: rgba(240, 192, 0, 0.08);
border: 1px solid rgba(240, 192, 0, 0.2);
}
.grid-level.sell {
color: var(--orange);
background: rgba(219, 109, 40, 0.08);
border: 1px solid rgba(219, 109, 40, 0.2);
}
.grid-level.filled {
opacity: 0.5;
text-decoration: line-through;
}
/* Auth Pages */
.auth-container {
min-height: 100vh;
display: flex;
align-items: center;
justify-content: center;
padding: 2rem;
}
.auth-card {
background: var(--bg-secondary);
border: 1px solid var(--border);
border-radius: 12px;
padding: 2.5rem;
width: 100%;
max-width: 420px;
text-align: center;
}
.auth-card .ascii-logo {
margin-bottom: 1.5rem;
}
.auth-card h2 {
font-size: 1.5rem;
font-weight: 600;
color: var(--text-primary);
margin-bottom: 1.5rem;
}
.auth-form {
display: flex;
flex-direction: column;
gap: 1rem;
}
.form-group {
text-align: left;
}
.form-group label {
display: block;
font-size: 0.875rem;
color: var(--text-secondary);
margin-bottom: 0.5rem;
}
.form-group input {
width: 100%;
padding: 0.75rem 1rem;
background: var(--bg-primary);
border: 1px solid var(--border);
border-radius: 8px;
color: var(--text-primary);
font-size: 1rem;
font-family: inherit;
transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus {
outline: none;
border-color: var(--accent);
box-shadow: 0 0 0 3px rgba(88, 166, 255, 0.15);
}
.form-group input::placeholder {
color: var(--text-muted);
}
.auth-btn {
width: 100%;
padding: 0.875rem 1.5rem;
background: var(--accent);
color: var(--bg-primary);
border: none;
border-radius: 8px;
font-size: 1rem;
font-weight: 600;
font-family: inherit;
cursor: pointer;
transition: opacity 0.2s, transform 0.1s;
margin-top: 0.5rem;
}
.auth-btn:hover:not(:disabled) {
opacity: 0.9;
}
.auth-btn:active:not(:disabled) {
transform: scale(0.98);
}
.auth-btn:disabled {
opacity: 0.6;
cursor: not-allowed;
}
.auth-error {
background: var(--red-fill);
border: 1px solid var(--red);
color: var(--red);
padding: 0.75rem 1rem;
border-radius: 8px;
font-size: 0.875rem;
margin-bottom: 1rem;
}
.auth-success {
background: var(--green-fill);
border: 1px solid var(--green);
color: var(--green);
padding: 0.75rem 1rem;
border-radius: 8px;
font-size: 0.875rem;
margin-bottom: 1rem;
}
.auth-link {
margin-top: 1.5rem;
color: var(--text-secondary);
font-size: 0.875rem;
}
.auth-link a {
color: var(--accent);
text-decoration: none;
font-weight: 600;
}
.auth-link a:hover {
text-decoration: underline;
}
/* Waitlist Message */
.waitlist-message {
background: var(--bg-tertiary);
border: 1px solid var(--border);
border-radius: 8px;
padding: 1.5rem;
margin: 1rem 0;
text-align: left;
line-height: 1.6;
}
.waitlist-message p {
color: var(--text-secondary);
margin-bottom: 1rem;
}
.waitlist-message .thank-you {
color: var(--accent);
font-weight: 600;
text-align: center;
margin-bottom: 0;
}
/* Logout Button */
.logout-btn {
position: absolute;
top: 1rem;
right: 1rem;
padding: 0.5rem 1rem;
background: transparent;
border: 1px solid var(--border);
border-radius: 6px;
color: var(--text-secondary);
font-size: 0.875rem;
font-family: inherit;
cursor: pointer;
transition: border-color 0.2s, color 0.2s;
}
.logout-btn:hover {
border-color: var(--red);
color: var(--red);
}
header {
position: relative;
}

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import { BrowserRouter as Router, Routes, Route, Navigate } from 'react-router-dom';
import { QueryClient, QueryClientProvider } from '@tanstack/react-query';
import { AuthProvider, useAuth } from './contexts/AuthContext';
import { TradingDataProvider } from './contexts/TradingDataContext';
import { ProtectedRoute } from './components/ProtectedRoute';
import { Dashboard } from './pages/Dashboard';
import { Login } from './pages/Login';
import { Signup } from './pages/Signup';
import './App.css';
// Create React Query client
const queryClient = new QueryClient({
defaultOptions: {
queries: {
refetchOnWindowFocus: false,
retry: 3,
retryDelay: 2000,
staleTime: 30000,
},
},
});
// Redirect authenticated users away from auth pages
function PublicRoute({ children }) {
const { currentUser } = useAuth();
if (currentUser) {
return <Navigate to="/" replace />;
}
return children;
}
function AppRoutes() {
return (
<Routes>
<Route
path="/"
element={
<ProtectedRoute>
<Dashboard />
</ProtectedRoute>
}
/>
<Route
path="/login"
element={
<PublicRoute>
<Login />
</PublicRoute>
}
/>
<Route
path="/signup"
element={
<PublicRoute>
<Signup />
</PublicRoute>
}
/>
<Route path="*" element={<Navigate to="/" replace />} />
</Routes>
);
}
function App() {
return (
<QueryClientProvider client={queryClient}>
<Router>
<AuthProvider>
<TradingDataProvider>
<AppRoutes />
</TradingDataProvider>
</AuthProvider>
</Router>
</QueryClientProvider>
);
}
export default App;

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/**
* Trading API Client
* Communicates with backend REST API
*/
const API_BASE = 'http://localhost:3001/api';
export const tradingApi = {
/**
* Get current trading day prices
*/
getCurrentPrices: async () => {
const response = await fetch(`${API_BASE}/prices/today`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get current trading day trades
*/
getCurrentTrades: async () => {
const response = await fetch(`${API_BASE}/trades/today`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get current grid state
*/
getCurrentGrid: async () => {
const response = await fetch(`${API_BASE}/grid/current`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get latest support/resistance levels
*/
getLatestSR: async () => {
const response = await fetch(`${API_BASE}/support-resistance/latest`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get available trading days
*/
getAvailableDays: async () => {
const response = await fetch(`${API_BASE}/prices/days`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get historical prices for a specific day
*/
getPricesByDay: async (date) => {
const response = await fetch(`${API_BASE}/prices/day/${date}`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get historical trades for a specific day
*/
getTradesByDay: async (date) => {
const response = await fetch(`${API_BASE}/trades/day/${date}`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
/**
* Get trade statistics
*/
getTradeStats: async () => {
const response = await fetch(`${API_BASE}/trades/stats`);
if (!response.ok) throw new Error(`HTTP ${response.status}`);
return response.json();
},
};

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26
trahn-trade-frontend/src/auth/firebase.js Normal file
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import { initializeApp } from 'firebase/app';
import { getAuth } from 'firebase/auth';
import { getFirestore, collection, addDoc, serverTimestamp } from 'firebase/firestore';
import { firebaseConfig } from './secrets';
const app = initializeApp(firebaseConfig);
export const auth = getAuth(app);
export const db = getFirestore(app);
// Add email to waitlist collection
export async function addToWaitlist(email) {
try {
await addDoc(collection(db, 'trahn-trade-signups'), {
email: email,
createdAt: serverTimestamp(),
status: 'pending'
});
return { success: true };
} catch (error) {
console.error('Error adding to waitlist:', error);
return { success: false, error: error.message };
}
}
export default app;

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trahn-trade-frontend/src/auth/secrets.example.js Normal file
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// Firebase Configuration
// Copy this file to secrets.js and fill in your Firebase project values
// Get these from: Firebase Console → Project Settings → Your apps → Web app
export const firebaseConfig = {
apiKey: "YOUR_API_KEY",
authDomain: "YOUR_PROJECT_ID.firebaseapp.com",
projectId: "YOUR_PROJECT_ID",
storageBucket: "YOUR_PROJECT_ID.firebasestorage.app",
messagingSenderId: "YOUR_MESSAGING_SENDER_ID",
appId: "YOUR_APP_ID"
};

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trahn-trade-frontend/src/components/CarouselNav.jsx Normal file
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export function CarouselNav({
currentDay,
availableDays,
currentDayIndex,
isLive,
canGoPrev,
canGoNext,
onPrev,
onNext,
onNavigateTo
}) {
const formatDate = (day) => {
if (!day) return 'No Data';
const date = new Date(day + 'T12:00:00');
return date.toLocaleDateString('en-US', {
weekday: 'short',
month: 'short',
day: 'numeric',
year: 'numeric'
});
};
return (
<div className="carousel-nav">
<button
className="nav-arrow"
onClick={onPrev}
disabled={!canGoPrev}
title="Previous Day"
>
◀
</button>
<div className="date-display">
<span className="date-label">{formatDate(currentDay)}</span>
<span className={`date-status ${isLive ? 'live' : ''}`}>
{isLive ? 'LIVE' : '24h snapshot'}
</span>
</div>
<button
className="nav-arrow"
onClick={onNext}
disabled={!canGoNext}
title="Next Day"
>
▶
</button>
</div>
);
}
export function DayIndicators({ availableDays, currentDayIndex, onNavigateTo }) {
return (
<div className="day-indicators">
{availableDays.map((day, i) => (
<div
key={day}
className={`day-dot ${i === currentDayIndex ? 'active' : ''}`}
title={day}
onClick={() => onNavigateTo(i)}
/>
))}
</div>
);
}
export function ConnectionStatus({ status }) {
const statusText = {
connected: 'Live',
waiting: 'Waiting for backend...',
connecting: 'Connecting...',
};
return (
<div className={`connection-status ${status}`}>
<span className="status-dot" />
<span className="status-text">{statusText[status] || 'Unknown'}</span>
</div>
);
}

350
trahn-trade-frontend/src/components/Chart.jsx Normal file
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import { useRef, useEffect, useState } from 'react';
const COLORS = {
line: '#58a6ff',
green: '#3fb950',
greenFill: 'rgba(63, 185, 80, 0.12)',
red: '#f85149',
redFill: 'rgba(248, 81, 73, 0.12)',
grid: '#21262d',
text: '#8b949e',
textMuted: '#484f58',
baseline: '#30363d',
buy: '#f0c000',
sell: '#db6d28',
bg: '#0d1117',
};
const PADDING = { top: 20, right: 80, bottom: 40, left: 20 };
export function Chart({ prices, trades }) {
const canvasRef = useRef(null);
const containerRef = useRef(null);
const [tooltip, setTooltip] = useState(null);
const [dimensions, setDimensions] = useState({ width: 0, height: 0 });
// Handle resize
useEffect(() => {
const updateDimensions = () => {
if (containerRef.current) {
const rect = containerRef.current.getBoundingClientRect();
setDimensions({ width: rect.width, height: rect.height });
}
};
updateDimensions();
window.addEventListener('resize', updateDimensions);
return () => window.removeEventListener('resize', updateDimensions);
}, []);
// Draw chart
useEffect(() => {
const canvas = canvasRef.current;
if (!canvas || dimensions.width === 0) return;
const ctx = canvas.getContext('2d');
const dpr = window.devicePixelRatio || 1;
canvas.width = dimensions.width * dpr;
canvas.height = dimensions.height * dpr;
ctx.scale(dpr, dpr);
const width = dimensions.width;
const height = dimensions.height;
const chartWidth = width - PADDING.left - PADDING.right;
const chartHeight = height - PADDING.top - PADDING.bottom;
// Clear
ctx.clearRect(0, 0, width, height);
if (!prices || prices.length === 0) {
ctx.fillStyle = COLORS.textMuted;
ctx.font = '14px JetBrains Mono, monospace';
ctx.textAlign = 'center';
ctx.fillText('No data for this day', width / 2, height / 2);
return;
}
// Calculate bounds
const priceValues = prices.map(d => d.p || d.price);
const times = prices.map(d => d.t || d.timestamp);
let minPrice = Math.min(...priceValues);
let maxPrice = Math.max(...priceValues);
const minTime = Math.min(...times);
const maxTime = Math.max(...times);
const pricePadding = (maxPrice - minPrice) * 0.05 || 10;
minPrice -= pricePadding;
maxPrice += pricePadding;
const baselinePrice = priceValues[0];
// Coordinate converters
const priceToY = (price) => {
const range = maxPrice - minPrice;
const normalized = (price - minPrice) / range;
return PADDING.top + chartHeight * (1 - normalized);
};
const timeToX = (timestamp) => {
const range = maxTime - minTime;
const normalized = (timestamp - minTime) / range;
return PADDING.left + chartWidth * normalized;
};
// Draw grid
ctx.strokeStyle = COLORS.grid;
ctx.lineWidth = 1;
const priceStep = calculateNiceStep(maxPrice - minPrice, 5);
const startPrice = Math.ceil(minPrice / priceStep) * priceStep;
for (let price = startPrice; price <= maxPrice; price += priceStep) {
const y = priceToY(price);
ctx.beginPath();
ctx.moveTo(PADDING.left, y);
ctx.lineTo(width - PADDING.right, y);
ctx.stroke();
}
// Draw baseline
const baselineY = priceToY(baselinePrice);
ctx.strokeStyle = COLORS.baseline;
ctx.setLineDash([4, 4]);
ctx.beginPath();
ctx.moveTo(PADDING.left, baselineY);
ctx.lineTo(width - PADDING.right, baselineY);
ctx.stroke();
ctx.setLineDash([]);
// Draw gradient fill
if (prices.length >= 2) {
ctx.beginPath();
ctx.moveTo(timeToX(times[0]), baselineY);
ctx.lineTo(timeToX(times[0]), priceToY(priceValues[0]));
for (let i = 1; i < prices.length; i++) {
ctx.lineTo(timeToX(times[i]), priceToY(priceValues[i]));
}
ctx.lineTo(timeToX(times[times.length - 1]), baselineY);
ctx.closePath();
const gradient = ctx.createLinearGradient(0, PADDING.top, 0, height - PADDING.bottom);
gradient.addColorStop(0, COLORS.greenFill);
gradient.addColorStop(0.5, 'rgba(0,0,0,0)');
gradient.addColorStop(1, COLORS.redFill);
ctx.fillStyle = gradient;
ctx.fill();
}
// Draw price line
if (prices.length >= 2) {
ctx.beginPath();
ctx.strokeStyle = COLORS.line;
ctx.lineWidth = 2;
ctx.lineJoin = 'round';
ctx.lineCap = 'round';
ctx.moveTo(timeToX(times[0]), priceToY(priceValues[0]));
for (let i = 1; i < prices.length; i++) {
ctx.lineTo(timeToX(times[i]), priceToY(priceValues[i]));
}
ctx.stroke();
}
// Draw Y axis labels
ctx.fillStyle = COLORS.text;
ctx.font = '11px JetBrains Mono, monospace';
ctx.textAlign = 'left';
for (let price = startPrice; price <= maxPrice; price += priceStep) {
const y = priceToY(price);
ctx.fillText(formatPrice(price), width - PADDING.right + 8, y + 4);
}
// Draw X axis labels
ctx.textAlign = 'center';
const hourMs = 60 * 60 * 1000;
const rangeMs = maxTime - minTime;
let stepMs = hourMs * 4;
if (rangeMs < hourMs * 6) stepMs = hourMs;
if (rangeMs < hourMs * 2) stepMs = hourMs / 2;
let current = Math.ceil(minTime / stepMs) * stepMs;
while (current <= maxTime) {
const x = timeToX(current);
if (x >= PADDING.left && x <= width - PADDING.right) {
const date = new Date(current);
const label = date.toLocaleTimeString('en-US', { hour: '2-digit', minute: '2-digit', hour12: false });
ctx.fillText(label, x, height - PADDING.bottom + 20);
}
current += stepMs;
}
// Draw trades
for (const trade of (trades || [])) {
const x = timeToX(trade.t || trade.timestamp);
const y = priceToY(trade.price);
if (x < PADDING.left || x > width - PADDING.right) continue;
const color = trade.side === 'buy' ? COLORS.buy : COLORS.sell;
const radius = 7;
// Glow
ctx.beginPath();
ctx.arc(x, y, radius + 4, 0, Math.PI * 2);
ctx.fillStyle = color + '33';
ctx.fill();
// Outer
ctx.beginPath();
ctx.arc(x, y, radius, 0, Math.PI * 2);
ctx.fillStyle = color;
ctx.fill();
// Inner
ctx.beginPath();
ctx.arc(x, y, radius - 3, 0, Math.PI * 2);
ctx.fillStyle = COLORS.bg;
ctx.fill();
}
// Draw current price tag
if (prices.length > 0) {
const lastPrice = priceValues[priceValues.length - 1];
const y = priceToY(lastPrice);
const x = width - PADDING.right;
const isUp = lastPrice >= baselinePrice;
const color = isUp ? COLORS.green : COLORS.red;
ctx.fillStyle = color;
roundRect(ctx, x + 4, y - 11, 70, 22, 4);
ctx.fill();
ctx.fillStyle = '#fff';
ctx.font = 'bold 11px JetBrains Mono, monospace';
ctx.textAlign = 'left';
ctx.fillText(formatPrice(lastPrice), x + 10, y + 4);
}
}, [prices, trades, dimensions]);
// Mouse handling for tooltip
const handleMouseMove = (e) => {
if (!prices || prices.length === 0) {
setTooltip(null);
return;
}
const rect = canvasRef.current.getBoundingClientRect();
const x = e.clientX - rect.left;
const y = e.clientY - rect.top;
const width = dimensions.width;
const height = dimensions.height;
const chartWidth = width - PADDING.left - PADDING.right;
if (x < PADDING.left || x > width - PADDING.right ||
y < PADDING.top || y > height - PADDING.bottom) {
setTooltip(null);
return;
}
const times = prices.map(d => d.t || d.timestamp);
const minTime = Math.min(...times);
const maxTime = Math.max(...times);
const normalized = (x - PADDING.left) / chartWidth;
const timestamp = minTime + normalized * (maxTime - minTime);
let nearestPoint = null;
let nearestDistance = Infinity;
for (const point of prices) {
const t = point.t || point.timestamp;
const distance = Math.abs(t - timestamp);
if (distance < nearestDistance) {
nearestDistance = distance;
nearestPoint = point;
}
}
if (nearestPoint) {
setTooltip({
x: e.clientX - rect.left + 15,
y: e.clientY - rect.top - 10,
price: nearestPoint.p || nearestPoint.price,
timestamp: nearestPoint.t || nearestPoint.timestamp,
});
}
};
return (
<div className="chart-container" ref={containerRef}>
<canvas
ref={canvasRef}
style={{ width: '100%', height: '100%' }}
onMouseMove={handleMouseMove}
onMouseLeave={() => setTooltip(null)}
/>
{tooltip && (
<div
className="tooltip visible"
style={{ left: tooltip.x, top: tooltip.y }}
>
<div className="price">
${tooltip.price.toLocaleString('en-US', { minimumFractionDigits: 2, maximumFractionDigits: 2 })}
</div>
<div className="time">
{new Date(tooltip.timestamp).toLocaleString('en-US', {
month: 'short',
day: 'numeric',
hour: '2-digit',
minute: '2-digit'
})}
</div>
</div>
)}
</div>
);
}
function calculateNiceStep(range, targetSteps) {
const roughStep = range / targetSteps;
const magnitude = Math.pow(10, Math.floor(Math.log10(roughStep)));
const normalized = roughStep / magnitude;
let niceStep;
if (normalized <= 1.5) niceStep = 1;
else if (normalized <= 3) niceStep = 2;
else if (normalized <= 7) niceStep = 5;
else niceStep = 10;
return niceStep * magnitude;
}
function formatPrice(price) {
if (price >= 10000) {
return '$' + (price / 1000).toFixed(1) + 'k';
}
return '$' + price.toLocaleString('en-US', { minimumFractionDigits: 0, maximumFractionDigits: 0 });
}
function roundRect(ctx, x, y, width, height, radius) {
ctx.beginPath();
ctx.moveTo(x + radius, y);
ctx.lineTo(x + width - radius, y);
ctx.quadraticCurveTo(x + width, y, x + width, y + radius);
ctx.lineTo(x + width, y + height - radius);
ctx.quadraticCurveTo(x + width, y + height, x + width - radius, y + height);
ctx.lineTo(x + radius, y + height);
ctx.quadraticCurveTo(x, y + height, x, y + height - radius);
ctx.lineTo(x, y + radius);
ctx.quadraticCurveTo(x, y, x + radius, y);
ctx.closePath();
}

13
trahn-trade-frontend/src/components/ProtectedRoute.jsx Normal file
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import { Navigate } from 'react-router-dom';
import { useAuth } from '../contexts/AuthContext';
export function ProtectedRoute({ children }) {
const { currentUser } = useAuth();
if (!currentUser) {
return <Navigate to="/signup" replace />;
}
return children;
}

48
trahn-trade-frontend/src/components/Stats.jsx Normal file
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export function Stats({ prices, trades }) {
if (!prices || prices.length === 0) {
return (
<div className="stats">
<Stat label="Current Price" value="--" />
<Stat label="24H High" value="--" className="high" />
<Stat label="24H Low" value="--" className="low" />
<Stat label="Buys" value="0" className="buy" />
<Stat label="Sells" value="0" className="sell" />
</div>
);
}
const priceValues = prices.map(d => d.p || d.price);
const currentPrice = priceValues[priceValues.length - 1];
const highPrice = Math.max(...priceValues);
const lowPrice = Math.min(...priceValues);
const buyCount = (trades || []).filter(t => t.side === 'buy').length;
const sellCount = (trades || []).filter(t => t.side === 'sell').length;
const formatPrice = (price) => {
return '$' + price.toLocaleString('en-US', {
minimumFractionDigits: 2,
maximumFractionDigits: 2
});
};
return (
<div className="stats">
<Stat label="Current Price" value={formatPrice(currentPrice)} />
<Stat label="24H High" value={formatPrice(highPrice)} className="high" />
<Stat label="24H Low" value={formatPrice(lowPrice)} className="low" />
<Stat label="Buys" value={buyCount} className="buy" />
<Stat label="Sells" value={sellCount} className="sell" />
</div>
);
}
function Stat({ label, value, className = '' }) {
return (
<div className="stat">
<span className="stat-label">{label}</span>
<span className={`stat-value ${className}`}>{value}</span>
</div>
);
}

54
trahn-trade-frontend/src/contexts/AuthContext.jsx Normal file
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import { createContext, useContext, useState, useEffect } from 'react';
import {
createUserWithEmailAndPassword,
signInWithEmailAndPassword,
signOut,
onAuthStateChanged
} from 'firebase/auth';
import { auth } from '../auth/firebase';
const AuthContext = createContext();
export function useAuth() {
return useContext(AuthContext);
}
export function AuthProvider({ children }) {
const [currentUser, setCurrentUser] = useState(null);
const [loading, setLoading] = useState(true);
function signup(email, password) {
return createUserWithEmailAndPassword(auth, email, password);
}
function login(email, password) {
return signInWithEmailAndPassword(auth, email, password);
}
function logout() {
return signOut(auth);
}
useEffect(() => {
const unsubscribe = onAuthStateChanged(auth, (user) => {
setCurrentUser(user);
setLoading(false);
});
return unsubscribe;
}, []);
const value = {
currentUser,
signup,
login,
logout
};
return (
<AuthContext.Provider value={value}>
{!loading && children}
</AuthContext.Provider>
);
}

125
trahn-trade-frontend/src/contexts/TradingDataContext.jsx Normal file
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import { createContext, useContext, useReducer, useEffect } from 'react';
import { useQuery } from '@tanstack/react-query';
import { tradingApi } from '../api/tradingApi';
const TradingDataContext = createContext(undefined);
const initialState = {
currentDay: null,
availableDays: [],
currentDayIndex: 0,
prices: [],
trades: [],
grid: [],
supportResistance: null,
isLive: true,
connectionStatus: 'connecting',
};
function reducer(state, action) {
switch (action.type) {
case 'UPDATE_CURRENT_DAY':
const dayIndex = action.availableDays.length > 0 ? action.availableDays.length - 1 : 0;
return {
...state,
prices: action.prices || [],
trades: action.trades || [],
grid: action.grid || [],
availableDays: action.availableDays || [],
currentDay: action.currentDay,
currentDayIndex: dayIndex,
isLive: true,
connectionStatus: 'connected',
};
case 'LOAD_HISTORICAL_DAY':
return {
...state,
prices: action.prices,
trades: action.trades,
currentDayIndex: action.index,
isLive: false,
};
case 'SET_CONNECTION_STATUS':
return {
...state,
connectionStatus: action.status,
};
case 'SWITCH_TO_LIVE':
return {
...state,
isLive: true,
currentDayIndex: state.availableDays.length - 1,
};
default:
return state;
}
}
export function TradingDataProvider({ children }) {
const [state, dispatch] = useReducer(reducer, initialState);
// React Query: Poll current day data every 1 minute
const { data: currentData, error, isLoading } = useQuery({
queryKey: ['currentDay'],
queryFn: async () => {
const [prices, trades, grid, days] = await Promise.all([
tradingApi.getCurrentPrices(),
tradingApi.getCurrentTrades(),
tradingApi.getCurrentGrid(),
tradingApi.getAvailableDays(),
]);
return {
prices,
trades,
grid: grid.grid || [],
availableDays: days,
currentDay: days[days.length - 1] || null,
};
},
refetchInterval: 60000, // Poll every 1 minute
staleTime: 30000, // Data fresh for 30 seconds
retry: 3,
retryDelay: 2000,
});
// Update context when live data changes
useEffect(() => {
if (currentData) {
dispatch({
type: 'UPDATE_CURRENT_DAY',
...currentData
});
}
}, [currentData]);
// Handle connection status
useEffect(() => {
if (error) {
dispatch({ type: 'SET_CONNECTION_STATUS', status: 'error' });
} else if (isLoading) {
dispatch({ type: 'SET_CONNECTION_STATUS', status: 'connecting' });
} else {
dispatch({ type: 'SET_CONNECTION_STATUS', status: 'connected' });
}
}, [error, isLoading]);
return (
<TradingDataContext.Provider value={{ state, dispatch }}>
{children}
</TradingDataContext.Provider>
);
}
export function useTradingData() {
const context = useContext(TradingDataContext);
if (!context) {
throw new Error('useTradingData must be used within TradingDataProvider');
}
return context;
}

18
trahn-trade-frontend/src/hooks/useChartData.js Normal file
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/**
* DEPRECATED - Replaced by TradingDataContext + React Query
*
* This file is kept for reference but no longer used.
* The new implementation:
* - Uses React Query for polling
* - Uses Context for state management
* - Calls REST API instead of JSON files
*
* See:
* - contexts/TradingDataContext.jsx
* - hooks/useTradingData.js
* - api/tradingApi.js
*/
export function useChartData() {
throw new Error('useChartData is deprecated. Use useTradingData from TradingDataContext instead.');
}

80
trahn-trade-frontend/src/hooks/useTradingData.js Normal file
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/**
* Custom hooks for trading data management
* Handles carousel navigation and historical day loading
*/
import { useQuery } from '@tanstack/react-query';
import { useTradingData } from '../contexts/TradingDataContext';
import { tradingApi } from '../api/tradingApi';
/**
* Hook for loading historical day data (lazy load)
*/
export function useHistoricalDay(date, enabled = false) {
return useQuery({
queryKey: ['historicalDay', date],
queryFn: async () => {
const [prices, trades] = await Promise.all([
tradingApi.getPricesByDay(date),
tradingApi.getTradesByDay(date),
]);
return { prices, trades };
},
enabled: enabled && !!date,
staleTime: Infinity, // Historical data never changes
cacheTime: 600000, // Keep in cache for 10 minutes
});
}
/**
* Hook for carousel navigation
*/
export function useCarousel() {
const { state, dispatch } = useTradingData();
const navigateTo = (index) => {
if (index < 0 || index >= state.availableDays.length) {
return;
}
if (index === state.availableDays.length - 1) {
// Navigate to live (current) day
dispatch({ type: 'SWITCH_TO_LIVE' });
} else {
// Load historical day
const date = state.availableDays[index];
// Historical data will be loaded via useHistoricalDay in Dashboard
dispatch({
type: 'LOAD_HISTORICAL_DAY',
prices: [],
trades: [],
index
});
}
};
const navigatePrev = () => {
if (state.currentDayIndex > 0) {
navigateTo(state.currentDayIndex - 1);
}
};
const navigateNext = () => {
if (state.currentDayIndex < state.availableDays.length - 1) {
navigateTo(state.currentDayIndex + 1);
}
};
return {
currentDayIndex: state.currentDayIndex,
availableDays: state.availableDays,
currentDay: state.availableDays[state.currentDayIndex],
canGoPrev: state.currentDayIndex > 0,
canGoNext: state.currentDayIndex < state.availableDays.length - 1,
navigatePrev,
navigateNext,
navigateTo,
isLive: state.isLive,
};
}

1
trahn-trade-frontend/src/index.css Normal file
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/* Reset handled in App.css */

10
trahn-trade-frontend/src/main.jsx Normal file
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import { StrictMode } from 'react'
import { createRoot } from 'react-dom/client'
import './index.css'
import App from './App.jsx'
createRoot(document.getElementById('root')).render(
<StrictMode>
<App />
</StrictMode>,
)

138
trahn-trade-frontend/src/pages/Dashboard.jsx Normal file
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import { Chart } from '../components/Chart';
import { CarouselNav, DayIndicators, ConnectionStatus } from '../components/CarouselNav';
import { Stats } from '../components/Stats';
import { useTradingData } from '../contexts/TradingDataContext';
import { useCarousel } from '../hooks/useTradingData';
import { useHistoricalDay } from '../hooks/useTradingData';
import { useAuth } from '../contexts/AuthContext';
import { useEffect } from 'react';
export function Dashboard() {
const { logout } = useAuth();
const { state, dispatch } = useTradingData();
const carousel = useCarousel();
// Load historical day data when viewing past days
const historicalDate = !state.isLive ? state.availableDays[state.currentDayIndex] : null;
const { data: historicalData } = useHistoricalDay(historicalDate, !state.isLive);
// Update context with historical data when loaded
useEffect(() => {
if (historicalData && !state.isLive) {
dispatch({
type: 'LOAD_HISTORICAL_DAY',
prices: historicalData.prices,
trades: historicalData.trades,
index: state.currentDayIndex,
});
}
}, [historicalData, state.isLive, state.currentDayIndex, dispatch]);
const {
prices,
trades,
grid,
availableDays,
currentDayIndex,
isLive,
connectionStatus,
} = state;
const {
navigatePrev,
navigateNext,
navigateTo,
canGoPrev,
canGoNext,
} = carousel;
const currentDay = availableDays[currentDayIndex] || null;
const loading = connectionStatus === 'connecting';
return (
<div className="container">
<header>
<pre className="ascii-logo">{`
████████╗██████╗ █████╗ ██╗ ██╗███╗ ██╗
╚══██╔══╝██╔══██╗██╔══██╗██║ ██║████╗ ██║
██║ ██████╔╝███████║███████║██╔██╗ ██║
██║ ██╔══██╗██╔══██║██╔══██║██║╚██╗██║
██║ ██║ ██║██║ ██║██║ ██║██║ ╚████║
╚═╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═══╝`}</pre>
<button className="logout-btn" onClick={logout}>Logout</button>
</header>
<CarouselNav
currentDay={currentDay}
availableDays={availableDays}
currentDayIndex={currentDayIndex}
isLive={isLive}
canGoPrev={canGoPrev}
canGoNext={canGoNext}
onPrev={navigatePrev}
onNext={navigateNext}
onNavigateTo={navigateTo}
/>
<div className="chart-wrapper">
<Chart prices={prices} trades={trades} />
{loading && (
<div className="loading-overlay">
<div className="spinner" />
<span>Waiting for data...</span>
</div>
)}
</div>
<Stats prices={prices} trades={trades} />
<DayIndicators
availableDays={availableDays}
currentDayIndex={currentDayIndex}
onNavigateTo={navigateTo}
/>
<div className="legend">
<span className="legend-item">
<span className="dot buy-dot" /> Buy (USDC → ETH)
</span>
<span className="legend-item">
<span className="dot sell-dot" /> Sell (ETH → USDC)
</span>
</div>
{grid && grid.length > 0 && (
<div className="grid-levels">
<div className="grid-levels-header">Grid Levels</div>
<div className="grid-levels-container">
<div className="grid-column">
<div className="grid-column-header buy">Buy Levels</div>
{grid
.filter(level => level.side === 'buy')
.sort((a, b) => b.price - a.price)
.map((level, idx) => (
<div key={idx} className={`grid-level buy ${level.filled ? 'filled' : ''}`}>
${level.price.toFixed(2)}
</div>
))}
</div>
<div className="grid-column">
<div className="grid-column-header sell">Sell Levels</div>
{grid
.filter(level => level.side === 'sell')
.sort((a, b) => a.price - b.price)
.map((level, idx) => (
<div key={idx} className={`grid-level sell ${level.filled ? 'filled' : ''}`}>
${level.price.toFixed(2)}
</div>
))}
</div>
</div>
</div>
)}
<ConnectionStatus status={connectionStatus} />
</div>
);
}

82
trahn-trade-frontend/src/pages/Login.jsx Normal file
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import { useState } from 'react';
import { useNavigate, Link, useLocation } from 'react-router-dom';
import { useAuth } from '../contexts/AuthContext';
export function Login() {
const [email, setEmail] = useState('');
const [password, setPassword] = useState('');
const [error, setError] = useState('');
const [loading, setLoading] = useState(false);
const { login } = useAuth();
const navigate = useNavigate();
const location = useLocation();
const successMessage = location.state?.message;
async function handleSubmit(e) {
e.preventDefault();
try {
setError('');
setLoading(true);
await login(email, password);
navigate('/');
} catch (err) {
setError(err.message || 'Failed to log in');
}
setLoading(false);
}
return (
<div className="auth-container">
<div className="auth-card">
<pre className="ascii-logo">{`
████████╗██████╗ █████╗ ██╗ ██╗███╗ ██╗
╚══██╔══╝██╔══██╗██╔══██╗██║ ██║████╗ ██║
██║ ██████╔╝███████║███████║██╔██╗ ██║
██║ ██╔══██╗██╔══██║██╔══██║██║╚██╗██║
██║ ██║ ██║██║ ██║██║ ██║██║ ╚████║
╚═╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═══╝`}</pre>
<h2>Welcome Back</h2>
{successMessage && <div className="auth-success">{successMessage}</div>}
{error && <div className="auth-error">{error}</div>}
<form onSubmit={handleSubmit} className="auth-form">
<div className="form-group">
<label htmlFor="email">Email</label>
<input
type="email"
id="email"
value={email}
onChange={(e) => setEmail(e.target.value)}
required
placeholder="you@example.com"
/>
</div>
<div className="form-group">
<label htmlFor="password">Password</label>
<input
type="password"
id="password"
value={password}
onChange={(e) => setPassword(e.target.value)}
required
placeholder="••••••••"
/>
</div>
<button type="submit" className="auth-btn" disabled={loading}>
{loading ? 'Logging In...' : 'Log In'}
</button>
</form>
<p className="auth-link">
Don't have an account? <Link to="/signup">Sign Up</Link>
</p>
</div>
</div>
);
}

96
trahn-trade-frontend/src/pages/Signup.jsx Normal file
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import { useState } from 'react';
import { Link } from 'react-router-dom';
import { addToWaitlist } from '../auth/firebase';
//a comment
export function Signup() {
const [email, setEmail] = useState('');
const [loading, setLoading] = useState(false);
const [submitted, setSubmitted] = useState(false);
const [error, setError] = useState('');
//
//
//
async function handleSubmit(e) {
e.preventDefault();
if (!email) {
return setError('Please enter your email address');
}
try {
setError('');
setLoading(true);
const result = await addToWaitlist(email);
if (result.success) {
setSubmitted(true);
} else {
setError(result.error || 'Failed to join waitlist. Please try again.');
}
} catch (err) {
setError('Something went wrong. Please try again.');
}
setLoading(false);
}
// some spacing
//more
return (
<div className="auth-container">
<div className="auth-card">
<pre className="ascii-logo">{`
████████╗██████╗ █████╗ ██╗ ██╗███╗ ██╗
╚══██╔══╝██╔══██╗██╔══██╗██║ ██║████╗ ██║
██║ ██████╔╝███████║███████║██╔██╗ ██║
██║ ██╔══██╗██╔══██║██╔══██║██║╚██╗██║
██║ ██║ ██║██║ ██║██║ ██║██║ ╚████║
╚═╝ ╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═╝╚═╝ ╚═══╝`}</pre>
{submitted ? (
<>
<h2>Request Received</h2>
<div className="waitlist-message">
<p>
A message has been sent requesting authorization for signup.
You will receive a response to your email when granted, or
further information regarding the waitlist.
</p>
<p className="thank-you">Thank you for your interest!</p>
</div>
<p className="auth-link">
Already have an account? <Link to="/login">Log In</Link>
</p>
</>
) : (
<>
<h2>Join Waitlist</h2>
{error && <div className="auth-error">{error}</div>}
<form onSubmit={handleSubmit} className="auth-form">
<div className="form-group">
<label htmlFor="email">Email</label>
<input
type="email"
id="email"
value={email}
onChange={(e) => setEmail(e.target.value)}
required
placeholder="you@example.com"
/>
</div>
<button type="submit" className="auth-btn" disabled={loading}>
{loading ? 'Submitting...' : 'Request Access'}
</button>
</form>
<p className="auth-link">
Already have an account? <Link to="/login">Log In</Link>
</p>
</>
)}
</div>
</div>
);
}

15
trahn-trade-frontend/vite.config.js Normal file
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import { defineConfig } from 'vite'
import react from '@vitejs/plugin-react'
export default defineConfig({
plugins: [react()],
server: {
port: 3000,
// Serve the data folder
fs: {
allow: ['..'],
},
},
// Make data folder accessible
publicDir: 'public',
})