Point of Sale System

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Point of Sale System

• Jason Diller
• Advisor Dr. Bi

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Overview

• Re-cap
• Requirements
• System Diagrams
• The Database
• The Interface
• Progress

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Re-cap

• Small POS System
• More accurate way to do tasks
• Needs security
• Wants easier way to do things
• Online for Managers Use

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Requirements

• Windows
• PostgreSQL
• Microsoft .NET
• Apache
• Web Browser

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System Diagrams
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System Diagrams (cont.)
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System Diagrams (cont.)
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The Database

• Big ER diagram
• More complicated than I thought
• Core of the project

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Database Tables
Company
Employee
Payroll
Worked_on
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Database Tables (cont.)
Menu
Menu Category
Specialty
Addons
Pricing
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Database Tables (cont.)
Customer
Coupons
Orders
Line_Item
Pricing
Has_addon
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The Interface

• Started using PHP
• Now using Microsoft .NET
• Has 3 main GUIs
• Login required to access each

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Progress

• Database is Complete
• Interface Design Complete
• Currently using Microsoft .NET to create
  Interface
• Behind schedule with Interface a little

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Questions or Comments?