supermarket-system 0.1.0

This supermarket management system is designed to simulate the operation of a supermarket including goods management and the interaction with customers.

533_project

Supermarket System Functions

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1. Product Management (Sub-Package 1)

Module 1: Warehouse Management

• Description: Handles product management within the warehouse.
• Functions:

1. Product Entry (add_product()):
   • Inputs: id, name, category, purchase_price, entry_date, quantity
   • Adds new products to the warehouse database with complete details.
2. Product Exit (remove_product()):
   • Inputs: id, quantity
   • Ensures stock availability before fulfilling product requests.
3. Inventory Display (display()):
   • Output: id, name, category, purchase_price, entry_date, quantity
   • Displays details of products in the warehouse, including stock levels and entry information.

Module 2: Sales Management

• Description: Manages product movement and display on shelves.
• Functions:

1. New Product Shelving (add_newproduct()):

   • Inputs: id, quantity, sale_price
   • Moves products from the warehouse to the shelves and adjusts stock levels.

2. Modify Sale Price (change_price()):

   • Inputs: id, new_price
   • Updates the price of shelved products.

3. Adjust Shelf Quantity :

   • Inputs: id, quantity
   • Increases product quantities on shelves( increase_quantity()).
   • Decreases product quantities on shelves(decrease_quantity()).

4. Products Display (display_shelves()):

   • Inputs: id, name, quantity, sales_price
   • Shows products currently available on shelves.

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2. Customer Management (Sub-Package 2)

Module 1: Purchase Management

• Description: Enables and manages customer shopping activities.
• Functions:

1. Product Browsing (display()):
   • Allows customers to view available products on shelves.
2. Product Selection (choose()):
   • Adds or removes items from the shopping cart.
   • Records customer details (name, sale_price, quantity, purchase_price).
3. Checkout (checkout()):
   • Processes and finalizes purchases, including:
     • Calculating total and tax-inclusive amounts.
     • Recording the transaction through add_record().
     • Reducing shelved product quantities.

Module 2: Records Management

• Description: Tracks customer purchases and generates insights.
• Functions:

1. Add Record (add_record()):

• Inputs: id, items, total_price, profit, cal_quantity - Logs individual purchase transactions.

2. Purchase History (get_history()):
   • Retrieves a customer's shopping records.
3. Customer Spending Insights (get_total()):
   • Calculates total purchase counts and spending for each customer.
4. Store Profit Analysis (supermarket_situation()):
   • Analyzes total sales, profits, and identifies popular products.