You are to develop a graphical application, using Python, intended to help keep track of inventory, sales, expenses, and profit for a coffee shop.

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Project Overview

You are to develop a graphical application, using Python, intended to help keep track of inventory, sales, expenses, and profit for a coffee shop.

As we have learned, sometimes the customer may not convey the full details a programmer needs for a project. The instructor will act as the customer for the project. Be sure to contact the “customer” for clarification to the instructions of the project.

 

Project Details

The following is a sample interface for your project. You may use this design or another design provided the interface meets the requirements of the project.

 

 

 

The interface must have the five following sections:

● Inventory

● Add to Inventory

● Order Form

● Error Notification

● Financial Data

 

 

Inventory / Add to Inventory

The Inventory will reflect how many units of grounds, creamer, sugar, and cups are on hand.

The user will check the box to indicate which item they want to add to inventory when the Add To Inventory button is clicked. The following table will show how many units are to be added and at what expense:

 

Item Units Cost

Grounds 16 oz $20.00

Creamer 16 oz $2.00

Sugar 16 oz $1.00

Cups 10 count $4.00

 

When the user adds to the inventory, be sure to update the inventory values on the form as well as the expenses and the profit. Profit is calculated by subtracting the expenses from the sales.

 

Order Form

For the order form, the user may select how many cups of coffee as well as what type they want to purchase.

Each cup of coffee will cost the customer $1.50, sales. They can select between the following types of coffees:

● plain

● with creamer

● with sugar

● with creamer and sugar

 

Attachments:

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