shubham-yadavv / StoreLink

Developed a TypeScript and PostgreSQL-based platform for easy online retail store setup. • Designed and implemented various endpoints for both seller and buyer sides, enabling efficient store and product management, cart handling, and order placement.

StoreLink

Basic commands

git clone https://github.com//shubham-yadavv/StoreLink

 

Environment Variables

 

DB_HOST=localhost
DB_PORT=5432
DB_USER=postgres
DB_PASSWORD=postgres
DB_DATABASE=dukaan
PORT=3000

 

Docker build

docker-compose up -d

Setup Postgres

 

docker exec -it postgresdb psql -U username -W dukaan 

Copy and Paste DB Model

CREATE TABLE IF NOT EXISTS account (
    id SERIAL PRIMARY KEY,
    mobile_number VARCHAR(15) NOT NULL UNIQUE,
    otp VARCHAR(6),
    created_at TIMESTAMP DEFAULT NOW()
);

CREATE INDEX idx_account_id ON account (id);

CREATE TABLE IF NOT EXISTS store (
    id SERIAL PRIMARY KEY,
    name VARCHAR(255) NOT NULL,
    address VARCHAR(255) NOT NULL,
    seller_id INT REFERENCES account(id) ON DELETE CASCADE,
    store_link VARCHAR(255) UNIQUE
);

CREATE INDEX idx_store_seller_id ON store (seller_id);

CREATE TABLE IF NOT EXISTS category (
    id SERIAL PRIMARY KEY,
    name VARCHAR(255) UNIQUE
);

CREATE TABLE IF NOT EXISTS product (
    id SERIAL PRIMARY KEY,
    name VARCHAR(255),
    description TEXT,
    mrp NUMERIC(10, 2),
    sale_price NUMERIC(10, 2),
    image_url VARCHAR(255),
    category_id INT REFERENCES category(id) ON DELETE CASCADE,
    store_id INT REFERENCES store(id) ON DELETE CASCADE
);

CREATE TABLE IF NOT EXISTS customer (
    id SERIAL PRIMARY KEY,
    mobile_number VARCHAR(15),
    address VARCHAR(255)
);

CREATE TYPE order_status AS ENUM ('pending', 'accepted', 'rejected');
CREATE TABLE IF NOT EXISTS orders (  
    id SERIAL PRIMARY KEY,
    store_id INT REFERENCES store(id) ON DELETE CASCADE,
    customer_id INT REFERENCES customer(id) ON DELETE CASCADE,
    order_date TIMESTAMP,
    status order_status DEFAULT 'pending'
);

CREATE TABLE IF NOT EXISTS order_item (
    id SERIAL PRIMARY KEY,
    order_id INT REFERENCES orders(id) ON DELETE CASCADE,
    product_id INT REFERENCES product(id) ON DELETE CASCADE,
    quantity INT
);

exit PG CLI

 

You can access the server at: http://localhost:3000

API Docs available at : http://localhost:3000/docs

 

Routes	Method	Description
/api/seller/signup	POST	Seller Sign-up
/api/seller/store/create	POST	Create Store
/api/seller/products/upload	POST	Upload Products and Categories
/api/seller/orders/accept	POST	Accept Orders
/api/buyer/store/details	POST	Get Store Details
/api/buyer/products/catalog	POST	Get Product Catalog and Categories
/api/buyer/cart/add	GET	Add Items to Cart
/api/buyer/order/place	POST	Place an Order