east2west document

Softech Aptech Da NangeProject Document

East2West DocumentationGroup IV:

Group Member:-Nguyen Duc Tam-Nguyen Cao Huu Thien (Leader)-Phan Ho Ngoc Quang-Tran Dang Quang

Teacher:-Le Thanh Tung

Table of Contents

31.Introduction

32.Problem Definition

32.1.Problem Abstraction

32.2.Development Environment

43.Requirements and Business Flow

43.1.Customer Requirement Specification

63.2.Activity Diagram

123.3.Use Case Diagram

154.Design

154.1.System Architecture

164.2.Class Diagram

174.3.Entity Relationship Diagram

184.4.Database Design

254.5.Sequense Diagram

314.6.Project Plan

325.Screenshots

386.Checklist

386.1.Check List of Validation

386.2.Submission Checklist

1. Introduction

East2West Tours and Travels is a young and dynamic company run by dedicated professionals committed to providing the highest standards of service to the travel industry. We place great emphasis on personalized service, meticulous attention to detail, innovative itineraries and excellent customer care. However, over the years, there have been few difficult situations or queries, which we have not been able to solve and look forward to improve upon in the future. We are on call, at your service, 7 days a week. Our rates are highly competitive, and if you are seeking a travel agency who can not only provide top quality service, but can also anticipate and fully understand your needs, then look no further.

2. Problem Definition2.1. Problem Abstraction

An application should be created that will provide the following functions: Query the database and display packages according to the criteria specified by the customer

Book customer for the chosen package tour

Query the database and display cars that fit in the specifications provided by the customer

Rent a car to a customer

Find and display detailed information about the hotels in a city

Find and display information about the flights to a city

Cancel package bookings and car rentals and calculate the appropriate refund

Apart from this, help in ad hoc report generation.

2.2. Development Environment

Hardware

Pentium IV CPU 1.80 GHz.Software

Apache Tomcat 6.0.26. Internet Explorer 8, Firefox 3.6. Microsoft SQL Server 2005. NetBeans IDE 6.9, JDK 1.6. Adobe Firework CS 5, SmartDraw VP. Microsoft Word 2010. Window 2000, XP or higher.3. Requirements and Business Flow

3.1. Customer Requirement Specification The system developed should be able to perform the following functions:

a) Package Tours

Search the database and display detailed information about the Package tours that are available according to the parameters provided by the customer.

Book the customer for the selected Package tour.

Cancel the bookings as and when required.

b) Car Rentals

Search the database and display the available car models, car types and their cost according to the parameters given by the customer. The parameters could be car model, type, air-conditioning required, driver required, seating capacity, pickup date or drop off date.

Book the car that the customer has selected.

Cancel the booking as and when required.

c) Information Desk

Search the database and display the Hotels that are available in the city, and within the price range specified by the customer.

Search the database and display detailed information about the Flights that are available to the destination specified by the customer and that leave from the departure airport specified by the customer.

d) Sales Analysis

Perform sales analysis on the car rental service by calculating how much revenue is generated based on the following factors:

Car Model

Car Type

Income range of customers

Rental Cost

Air-conditioned cars

Non Air-conditioned cars

Season

Perform sales analysis on the Package Tour service by calculating how much revenue is generated based on the following factors:

Package Duration

Package Type

Package Cost

Income range of customers

Group type of customers

Season

3.2. Activity Diagram

Guest activity

Customer Activity

Admin activity

Login activitySearch activity

Booking activityCancel activity

Manage Hotel, Flight, Package tour, Car, Customer, User, Booking, Location Activity (called as item in above figure)

3.3. Use Case Diagram

Use Case NameManage hotels, tour packages, cars, flights

Brief DescriptionUse Manage Manage hotel, tour packages, cars, flights (items)

Flow of EventsAdmin can View , edit, update, delete items

Basic FlowDisplay information items

Pre RequirementsSystem Admin, Admin

Use Case NameManage User

Brief DescriptionUse create manager user

Flow of Events

Basic Flow Display form Add Manager user

Accept information.

Check information.

If correct, save into database.

If not correct, Accept information again

Alternative FlowsAccept information is not correct, display report error.

Pre RequirementsSystem manager

Post Condition

Use Case NameBooking

Brief DescriptionUse booking Tour

Flow of Events

Basic Flow Display form Booking

Accept Booking tour

User click booking button.

Check booking.

If correct , booking tour save to database.

Else Accept again or come back to Home page.

Pre RequirementsSystem manager

Post ConditionBooking tour successful.

4. Design

4.1. System Architecture

Website bases on MVC (Model-View-Controller) architecture

Web-Based Distributed MVC Architecture of the Project

4.2. Class Diagram

4.3. Entity Relationship Diagram

4.4. Database DesignPackage tours

Field NameData TypeNote

id (PK)int

namenvarchar(150)

stateint0: unpublished; 1: published;

durationint

descriptionNtextAllow null

pricefloat

type_id (FK)int

Package_tour_types


id (PK)int

namenvarchar(100)

Package_tour_locations


package_tour_id (FK)int

location_id (FK)int

orderingint

Package_tour_hotels


id (PK)int


hotel_id (FK)int

orderingint

Package_tour_foods


id (PK)int


food_id (FK)int

orderingint

Foods


id (PK)int

namenvarchar(50)


Locations


id (PK)int

namenvarchar(50)


Hotels


id (PK)int

namenvarchar(50)


addressnvarchar(250)

phone nvarchar(50)

facilitiesnvarchar(250)

cuisinesnvarchar(50)

price_fromfloat

price_tofloat

location_id (FK)int

Flights


id (PK)int

namenvarchar(50)


arrival_timedatetime

departure_time datetime

arrival_city (FK)int

department_city (FK)int

pricefloat

Tour_bookings


id (PK)int

package_id (FK)int

customer_id (FK)int

participantsint

pricefloat

state int0: unpublished; 1: published; -1: canceled

start_datedatetime

end_datedatetime

created_ondatetime

Modified_onDatetimeAllow null

Car_bookings


id (PK)int

car_id (FK)int

customer_id (FK)int

pricefloat

refundFloatAllow null

state int0: unpublished; 1: published; -1: canceled

pick_up_datedatetime

drop_off_datedatetime

created_ondatetime

modified_onDatetimeAllow null

Customers


id (PK)int

fullnamenvarchar(100)

addressnvarchar(250)

email nvarchar(50)

passwordnvarchar(50)

typeint

created_ondatetime

Cars


id (PK)int

namenvarchar(50)


seating_capacityint

driverint

air_conditionerint

pricefloat

model_id (FK)int

type_id (FK)int

Car_types


id (PK)int

namenvarchar(50)


Car_models


id (PK)int

namenvarchar(50)


Users


id (PK)int

fullnamenvarchar(100)

email nvarchar(50)

passwordnvarchar(50)

stateint0: disable; 1: active;

group_id (FK)int

created_ondatetime

User_groups


id (PK)int

namenvarchar(50)

4.5. Sequense Diagram

Note: Add, update and delete sequence diagram of Package tour also apply to other objects like: car, hotel, flight, customer, user

4.6. Project PlanTasksResponsibleStart dateEnd dateStatus

Build MVC architectureThien7/25/20117/27/2010

Build web interface for adminTam,Thien7/28/20107/30/2010

Build web interface for clientNQuang,DQuang8/1/20108/3/2010

Build user managementNQuang8/5/20108/7/2010

Build customer managementThien8/8/20108/11/2010

Build car rental managementThien8/13/20108/15/2010

Build location managementDQuang8/14/20108/16/2010

Build food managementNQuang8/14/20108/16/2010

Build package tour type managementTam8/15/20108/18/2010

Build hotel managementThien8/18/20108/21/2010

Build flight managementNQuang8/17/20108/21/2010

Build package tour managementTam8/17/20108/20/2010

Build search functions on client sideTam, Thien8/20/20108/25/2010

Build car booking, package tour booking on client sideDQuang,NQuang8/20/20108/25/2010

Buid install guide, user guideTam8/23/20108/25/2010

TestAll8/25/20108/26/2010

5. Screenshots

Index page.

Package Tours

Cars

Tour booking

Admin Login

Adminstration

Google Map

6. Checklist

6.1. Check List of Validation

Checklist OptionValidated

Can a new user who gets registered, enter the web site after logging in?Yes

Do all the links navigate to the correct web page?Yes

Does the web sites functionality resolve the client problem and satisfy his need?Yes

Has the hardware and software been correctly chosen?Yes

6.2. Submission Checklist

Sr.NoParticularsYesNoNAComments

1Are the users able to enter the web site after validation is performed on the UserID and password?Yes

2Are the users able to enter the web site after getting registed?Yes

3Do all the web page contents are devoid of spelling mistakes?Yes

4Is the user able to post entry to the web siteYes

5Do all user and visitor able to view forumYes

6Admin able manage activity of forumYes

7Is the web site user- friendlyYes

Group IVPage 15

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