Serenity Day Spa & Salon est. 2005 Presented By: Angie Galjour Melissa Hall.
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Transcript of Serenity Day Spa & Salon est. 2005 Presented By: Angie Galjour Melissa Hall.
Table of ContentsSystem RequestBackgroundNeeds RequirementsValue AddedIssues & ConstraintsEntitiesEntities & AttributesLogical DesignPhysical DesignEntity Relationship
System RequestProject Sponsor
Mr. Lucas (owner)Phone
(281) 455-7734
Fax(281) 455-7735
BackgroundSerenity specializes inboth women and menhair cuts.
Use appointment book
and manual filing system.
Needs• Provide additional services and
products to generate income.
• Incorporation of a database to do away with current manual filing
system and paper trail.
RequirementsImplement computerizedbusiness system to
record customer id’s, product aand service costs as well
asappointment times anddates. Training of eachemployee on newdatabase system.
Value Added• Decrease paper
usage within the company.
• Will improve business efficiency therefore leading to happier customers.
• Generate more revenue with new services added.
Issues and Constraints
• Time spent incorporating old paper files into new database.
• Time and money spent on training the employees on new system.
• Expenses incurred developing the new system.
EntitiesCustomer AppointmentServices & CostInvoicingPayment TypesPayment ReceivedEmployeesEmployees
Certification
Entities & AttributesCustomer Appointment Services &
CostInvoicing Payment
TypesPayments Received
Customer ID Appointment ID
Service ID Invoice ID Payment ID Payment ID
Last Name Customer ID Women Customer ID Check Invoice ID
First Name Employee ID Men Appointment ID
Master Care Amount Paid
Phone # Service ID Facial Services Service ID Visa Date Paid
Address Date Body Treatments
Amount Billed Discover
Time Message Debit Card
Manicure
Pedicure
Salon & Spa Pkg.
Entities & Attributes Continued
Employees Employee Certification
Employee ID Certification ID
Company ID Cosmetologist
Last Name Nail Technician
First Name Mess. Therapist
Address
Certification ID
Logical Design (E-R Diagram)
Customer Makes Appointment
Makes Invoice Makes
Payment
Has
Employee ID Performs Services
Requires
Services
1 M
1
1 1
1M
M1
MM
1
Physical Design• Customer – Customer ID, Last Name, First Name, Phone
#, Street, City, State, Postal Code• Appointment – Appointment ID, Customer ID, Employee
ID, Appointment Date, Appointment Time• Appoint-Service - Appointment ID, Service ID• Services – Service ID, Service Type, Cost• Invoicing – Invoice ID, Appointment ID, Amount Billed• Payments – Payment ID, Invoice ID, Amount Paid, Date
Paid, Payment Type • Employees – Employee ID, Last Name, First Name, Street,
city, State Postal code• Employee-Certification -Employee ID, , Certification ID• Certification – Certification ID, Certification Type