Home

Welcome to the Supabase Ads Website Project!

This project is designed to create a simple ads website where users can register with social accounts, post ads, view ads, and have different roles like user, public, and administrator.

Features

• User authentication with social accounts
• Role-based access control
• CRUD operations for ads
• Real-time updates
• Admin interface

Technologies

• Frontend: (React/Vue/Angular)
• Backend: Supabase (PostgreSQL, Auth, Storage)
• Hosting: (Vercel/Netlify/Other)

Getting Started

Prerequisites

• Node.js and npm installed
• Supabase account
• Git installed

Installation

1. Clone the repository:

   git clone https://github.com/your-username/your-repo.git
   cd your-repo

2. Install dependencies:

   npm install

3. Set up environment variables:

   Create a .env file in the root directory and add your Supabase project URL and anon key:

   REACT_APP_SUPABASE_URL=your-supabase-url
   REACT_APP_SUPABASE_ANON_KEY=your-supabase-anon-key

Running the Project

npm start

This will start the development server. Open http://localhost:3000 to view it in the browser.

Project Structure

/src
  /components    # React components
  /pages         # Page components
  /services      # Supabase client and API calls
  /styles        # CSS/SCSS files
  /utils         # Utility functions
.env             # Environment variables
package.json     # Project dependencies and scripts
README.md        # Project documentation

Database Schema

Profiles Table

Column	Type	Description
id	UUID	Primary key, references auth.users
username	Text	Unique username
created_at	Timestamp	Auto-generated creation time

Ads Table

Column	Type	Description
id	UUID	Primary key, auto-generated
user_id	UUID	References profiles(id)
title	Text	Ad title
description	Text	Ad description
created_at	Timestamp	Auto-generated creation time

Authentication

Social Providers

To enable social providers:

1. Navigate to the "Authentication" tab in your Supabase dashboard.
2. Enable desired social providers (e.g., Google, Facebook).

Email/Password Authentication

To enable email/password authentication:

1. Navigate to the "Authentication" tab in your Supabase dashboard.
2. Enable email/password sign-in.

Role-Based Access Control

Policies

1. Public can view their own profile:

   create policy "Public can view their own profile."
   on profiles for select
   using (auth.uid() = id);

2. Public can view all ads:

   create policy "Public can view all ads."
   on ads for select
   using (true);

3. Users can insert their own ads:

   create policy "Users can insert their own ads."
   on ads for insert
   using (auth.role() = 'user');

4. Admins can do anything:

   create policy "Admins can do anything."
   on profiles, ads for all
   using (auth.role() = 'admin');

CRUD Operations

Fetch Ads

const { data: ads, error } = await supabase
  .from('ads')
  .select('*');

Create Ad

const { data, error } = await supabase
  .from('ads')
  .insert([
    { user_id: user.id, title: 'Ad Title', description: 'Ad Description' }
  ]);

Update Ad

const { data, error } = await supabase
  .from('ads')
  .update({ title: 'Updated Title' })
  .eq('id', 'ad-id');

Delete Ad

const { data, error } = await supabase
  .from('ads')
  .delete()
  .eq('id', 'ad-id');

Deployment

1. Build the project:

   npm run build

2. Deploy to Vercel/Netlify:

   Follow the platform-specific instructions to deploy your build folder.

Administration

Admin Interface

• Create an admin interface for managing users and ads.
• Restrict access using role-based access control.

---

This wiki structure provides a comprehensive guide for setting up and developing your ads website project using Supabase. You can adapt and expand it based on your specific needs and updates to the project.