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+

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+

+

+

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+

+

+

+

+

+

+

+

+

+

+

+

+ buildHtml

+ baseUrl https://plastrade.scroll.pub

+ metaTags

+ editButton /edit.html

+ title Plastrade - Online Marketplace for Plastic Commodities

+ style.css

+ body.html

+ script.js

+ {

+ "id": "f9529104-b803-467f-bf4c-91fea995251e",

+ "object": "chat.completion",

+ "created": 1735352233,

+ "model": "deepseek-chat",

+ "choices": [

+ {

+ "index": 0,

+ "message": {

+ "role": "assistant",

+ "content": "---domain---\nplastrade.scroll.pub\n---index.scroll---\nbuildHtml\nbaseUrl https://plastrade.scroll.pub\nmetaTags\neditButton /edit.html\ntitle Plastrade - Online Marketplace for Plastic Commodities\nstyle.css\nbody.html\nscript.js\n---body.html---\n

\n

\n

Plastrade

\n \n

\n

\n\n

\n

\n

\n

Revolutionizing Plastic Trading

\n

Join the premier online marketplace for prime, non-prime, and recyclable plastic commodities.

\n

\n Get Started\n Learn More\n

\n

\n

\n

\n

\n

\n

\n\n

\n

\n

Key Features

\n

\n

\n

🏷️

\n

Real-Time Auctions

\n

Participate in live auctions with real-time bidding updates.

\n

\n

\n

💳

\n

Secure Payments

\n

Integrated Stripe payments for safe transactions.

\n

\n

\n

📦

\n

Efficient Logistics

\n

Streamlined shipping arrangements for winning bids.

\n

\n

\n

\n

\n\n

\n

\n

How It Works

\n

\n

\n

1

\n

Create Listings

\n

Suppliers list their plastic commodities with detailed descriptions.

\n

\n

\n

2

\n

Place Bids

\n

Buyers participate in live auctions with real-time bidding.

\n

\n

\n

3

\n

Complete Transaction

\n

Secure payments and efficient logistics for winning bids.

\n

\n

\n

\n

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+ },

+ "logprobs": null,

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+ ],

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+ },

+ "system_fingerprint": "fp_f1afce2943"

+ }

+ # plastrade.scroll.pub

+ Website generated by DeepSeek from prompt: ## **Application Overview** The platform is an online marketplace for trading plastic commodities (prime, non-prime, recyclable). It facilitates real-time auctions where suppliers (sellers) can list their materials, and buyers can place bids. The platform emphasizes professionalism, real-time functionality, and secure payment handling. --- ## **Key Features** ### **1. User Roles & Permissions** - **Supplier/Seller**: - **Buyer**: - Browse and participate in live auctions. - Place bids on items during auctions. - View auction history and payment status. - Manage profile settings. - Create auction listings for plastic commodities. - Upload material details (title, description, grade, images, quantity, reserve price, etc.). - View live auction results and manage listings. - Arrange logistics for winning bids. - **Admin**: - Approve or reject user accounts. - Approve or reject auction listings. - Monitor live auctions for disputes or irregularities. - Manage system configurations and user roles. --- ### **2. Auction Features** - **Listings**: - Include details such as title, description, images, grade (prime, non-prime, recyclable), quantity, and optional reserve price. - Configurable start and end times (default to 2-minute auctions). - Listings appear as "Pending Approval" until approved by an admin. - **Live Auction**: - Real-time bid updates using WebSockets or a similar mechanism. - Countdown timer for auctions. - Automatic determination of the highest bid at auction close. - **Bidding**: - Buyers can place bids above the current highest bid. - Real-time feedback on bid status. - Prevent bidding after auction ends. --- ### **3. Payments & Logistics** - **Payment Flow**: - Integrate Stripe for secure payment processing. - Winning buyers are redirected to a payment page. - Confirm successful payments and notify the supplier. - **Logistics**: - Suppliers arrange shipments for winning bids. - Mask real identities and exchange only necessary shipping details. --- ### **4. Notifications** - **Email/SMS Alerts**: - Notify users about auction start times, bid updates, and winning/losing bids. - Inform suppliers about payment confirmations and shipping actions. - **In-App Notifications**: - Real-time notifications for bid updates, approvals, or admin actions. --- ### **5. Profiles & Settings** - **User Profiles**: - Display user handle, role, approval status, and auction participation history. - Allow users to update profile settings like email and password. - **Admin Dashboard**: - Manage all users, listings, and disputes from a centralized control panel. - Generate reports on platform activity. --- ## **UI/UX Design** ### **1. Landing Page** - Clean, modern design. - Overview of platform benefits. - “Login” and “Register” buttons prominently displayed. ### **2. Auction Dashboard** - Tabs for live, upcoming, and closed auctions. - Filters for material type (prime, non-prime, recyclable) and auction status. - Auction cards with title, highest bid, time left, and "View Details" button. ### **3. Auction Details Page** - Full details of the listing (title, description, images, reserve price, etc.). - Real-time highest bid and bidding input field. - Countdown timer prominently displayed. ### **4. Admin Panel** - Tables for pending user approvals, auction approvals, and system logs. - Action buttons for approving/rejecting users and listings. - Search and filter capabilities for efficient management. --- ## **Tech Stack** ### **1. Frontend** - **Framework**: Next.js (for SSR and optimized SEO). - **UI Library**: Chakra UI (clean, modern, responsive design). - **State Management**: React Query (for data fetching and caching). - **Real-Time Updates**: Socket.IO for real-time communication. ### **2. Backend** - **Framework**: NestJS (scalable, TypeScript-based backend). - **Authentication**: Auth0 or Firebase Authentication. - **Database**: PostgreSQL (relational database for structured data). - Use Prisma ORM for schema management and queries. - **File Storage**: AWS S3 for images (or Cloudinary for optimized delivery). - **Real-Time Functionality**: Firebase Realtime Database or Pusher. ### **3. DevOps** - **Hosting**: - Vercel or Netlify for frontend deployment. - AWS or Heroku for backend services. - **CI/CD**: GitHub Actions for automated testing and deployment. - **Monitoring**: - Sentry for error tracking. - Prometheus + Grafana for server monitoring. --- ## **Database Schema** ### **profiles** | Column | Type | Description | | --- | --- | --- | | id | UUID | Primary key | | email | Text | User email | | role | Text | buyer, supplier, admin | | is_approved | Boolean | Admin approval status | | handle | Text | User handle for anonymity | ### **listings** | Column | Type | Description | | --- | --- | --- | | id | UUID | Primary key | | supplier_id | UUID | References profiles.id | | title | Text | Title of the listing | | description | Text | Detailed description of material | | material_type | Text | prime, non-prime, recyclable | | quantity | Int | Quantity of material | | reserve_price | Decimal | Minimum acceptable bid (optional) | | start_time | Timestamptz | Auction start time | | end_time | Timestamptz | Auction end time | | status | Text | pending, approved, closed | ### **bids** | Column | Type | Description | | --- | --- | --- | | id | UUID | Primary key | | listing_id | UUID | References listings.id | | buyer_id | UUID | References profiles.id | | bid_amount | Decimal | Amount of the bid | | created_at | Timestamptz | Timestamp of bid placement | ### **transactions**

+ // Basic smooth scrolling for anchor links

+ document.querySelectorAll('a[href^="#"]').forEach(anchor => {

+ anchor.addEventListener('click', function (e) {

+ e.preventDefault();

+ document.querySelector(this.getAttribute('href')).scrollIntoView({

+ behavior: 'smooth'

+ });

+ });

+ });

+

+ // Simple form validation example

+ document.querySelectorAll('form').forEach(form => {

+ form.addEventListener('submit', function (e) {

+ const inputs = this.querySelectorAll('input[required]');

+ let isValid = true;

+

+ inputs.forEach(input => {

+ if (!input.value.trim()) {

+ isValid = false;

+ input.classList.add('error');

+ } else {

+ input.classList.remove('error');

+ }

+ });

+

+ if (!isValid) {

+ e.preventDefault();

+ alert('Please fill out all required fields.');

+ }

+ });

+ });

+ :root {

+ --primary-color: #1a73e8;

+ --secondary-color: #34a853;

+ --background-color: #f8f9fa;

+ --text-color: #202124;

+ --border-radius: 8px;

+ --box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);

+ }

+

+ body {

+ font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;

+ line-height: 1.6;

+ color: var(--text-color);

+ background-color: var(--background-color);

+ margin: 0;

+ padding: 0;

+ }

+

+ .container {

+ max-width: 1200px;

+ margin: 0 auto;

+ padding: 0 20px;

+ }

+

+ .header {

+ background-color: white;

+ box-shadow: var(--box-shadow);

+ padding: 20px 0;

+ }

+

+ .logo {

+ font-size: 24px;

+ font-weight: bold;

+ color: var(--primary-color);

+ }

+

+ .nav {

+ display: flex;

+ align-items: center;

+ gap: 20px;

+ }

+

+ .nav a {

+ text-decoration: none;

+ color: var(--text-color);

+ font-weight: 500;

+ }

+

+ .btn {

+ padding: 10px 20px;

+ border-radius: var(--border-radius);

+ text-decoration: none;

+ font-weight: 500;

+ transition: background-color 0.3s ease;

+ }

+

+ .btn-primary {

+ background-color: var(--primary-color);

+ color: white;

+ }

+

+ .btn-primary:hover {

+ background-color: #1557b0;

+ }

+

+ .btn-secondary {

+ background-color: var(--secondary-color);

+ color: white;

+ }

+

+ .btn-secondary:hover {

+ background-color: #2a8a4a;

+ }

+

+ .hero {

+ display: flex;

+ align-items: center;

+ padding: 100px 0;

+ }

+

+ .hero-content {

+ flex: 1;

+ }

+

+ .hero-content h2 {

+ font-size: 48px;

+ margin-bottom: 20px;

+ }

+

+ .hero-content p {

+ font-size: 18px;

+ margin-bottom: 30px;

+ }

+

+ .cta-buttons {

+ display: flex;

+ gap: 20px;

+ }

+

+ .hero-image {

+ flex: 1;

+ display: flex;

+ justify-content: flex-end;

+ }

+

+ .image-container {

+ width: 100%;

+ height: 400px;

+ background-color: #e0e0e0;

+ border-radius: var(--border-radius);

+ }

+

+ .features {

+ padding: 80px 0;

+ }

+

+ .features h2 {

+ text-align: center;

+ margin-bottom: 50px;

+ font-size: 36px;

+ }

+

+ .feature-grid {

+ display: grid;

+ grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));

+ gap: 30px;

+ }

+

+ .feature-card {

+ background-color: white;

+ padding: 30px;

+ border-radius: var(--border-radius);

+ box-shadow: var(--box-shadow);

+ text-align: center;

+ }

+

+ .feature-card .icon {

+ font-size: 48px;

+ margin-bottom: 20px;

+ }

+

+ .feature-card h3 {

+ font-size: 24px;

+ margin-bottom: 15px;

+ }

+

+ .feature-card p {

+ font-size: 16px;

+ color: #666;

+ }

+

+ .how-it-works {

+ padding: 80px 0;

+ background-color: white;

+ }

+

+ .how-it-works h2 {

+ text-align: center;

+ margin-bottom: 50px;

+ font-size: 36px;

+ }

+

+ .steps {

+ display: grid;

+ grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));

+ gap: 30px;

+ }

+

+ .step {

+ text-align: center;

+ }

+

+ .step .number {

+ width: 50px;

+ height: 50px;

+ background-color: var(--primary-color);

+ color: white;

+ border-radius: 50%;

+ display: flex;

+ align-items: center;

+ justify-content: center;

+ font-size: 24px;

+ font-weight: bold;

+ margin: 0 auto 20px;

+ }

+

+ .step h3 {

+ font-size: 24px;

+ margin-bottom: 15px;

+ }

+

+ .step p {

+ font-size: 16px;

+ color: #666;

+ }

+

+ .footer {

+ background-color: var(--text-color);

+ color: white;

+ padding: 60px 0;

+ }

+

+ .footer-content {

+ display: grid;

+ grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));

+ gap: 30px;

+ }

+

+ .footer-section h3 {

+ font-size: 24px;

+ margin-bottom: 20px;

+ }

+

+ .footer-section h4 {

+ font-size: 20px;

+ margin-bottom: 15px;

+ }

+

+ .footer-section a {

+ color: white;

+ text-decoration: none;

+ display: block;

+ margin-bottom: 10px;

+ }

+

+ .footer-section a:hover {

+ color: var(--primary-color);

+ }

+

+ @media (max-width: 768px) {

+ .hero {

+ flex-direction: column;

+ text-align: center;

+ }

+

+ .hero-image {

+ margin-top: 40px;

+ }

+

+ .cta-buttons {

+ justify-content: center;

+ }

+

+ .nav {

+ flex-direction: column;

+ gap: 10px;

+ }

+ }