C# Please help! A nursery has hired you to create a tracking system for their business. The employee at the front desk uses this C# application to put track inventory and sales. Customers purchase plants by email, phone or walk-in. The method of sale should be tracked. Each sale has plants sold (description, quantity, price) customer id, dates of sale and payment type. A customer may be a new customer or an existing customer, so you need to be able to track customers. Each customer has first name, last name, home address, phone number. You will need a database to manage the sales information. You will create a graphical interface to enter data.

1) Implement classes needed to interface with your GUI;

2) Implement methods to perform activities listed in the requirements document; add your database to your project in the VM to store the data.

a) your database should have 40 plants

b) it should hold 100 customers

3) Update your UML diagrams with any changes.

4) Compile and execute your application in your VM. Be sure to test using consecutive test cases to do the following:

1) create new customer account

2) create a new purchase for that customer

a) 3 azalea bushes

b) 2 rose bushes

3) calculate and display the purchase cost

4) lookup that customer

5) create a second purchase for that customer after pulling the information from the data base

a) 1 Norfolk pine tree

b) 2 barberry bushes

6) calculate and display the purchase cost

Submit screenshots of the following:

adding a new customer,

creating their first purchase,

displaying total for that purchase

recall the customer

create second purchase

displaying total for second purchase