Download - Website For Traveling!
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Website For Traveling!
• by : Hammad Abed , Rabie Loulou
• Supervisor : Viktor Kulikov• Spring 2009
The F
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f Ele
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cal En
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eeri
ng -
Soft
lab
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Agenda
Goals Environment Preferences Architecture Layers AJAX Improvements Live Demo
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Goals
Design and implement a website for traveling experiences.
Allow users to search, view and share different places to visit.
Help visitors to plan an amazing trip. Articles basically written by users,
and not by administrators. Of course, learn SQL, C#, .NET
environment.
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Development Environment and Technologies
Microsoft Visual Studio 2008 Microsoft SQL Server 2008 ASP.NET ADO.NET C# AJAX
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Preferences
3 user groups have been identified: Administrators Regular users
Beginner Intermediate Advanced
Guests
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Messages
Internal messages system. Every user can send/receive
messages to/from another user. Reply button. Save messages in Inbox/Sent
messages. Can delete messages.
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Articles Find
We have implemented a search engine to make it easy for users to get relevant articles. The search is done for the country, tags, usernames, or even any word in the article’s text body.
• Top Rated articles in One-Click, amazing feature that allow users to find the top rated articles in a second.
• Latest articles in One-Click, allow users to find the newest articles on the website.
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Categories
All the articles on the website are divided into categories: Sea & Beach Religious Ages - Under 15 Ages - 15-30 Ages - Over 30 Hotels Hospitality Cost - Low Cost - Average Cost - High Kids Trip
Easy to find articles without searching.
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Text Editor
We have integrated text editor with html edit support, so every user can design the article the way he likes. He can choose colors, fonts, size, and even he can insert photos and videos to the article.
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3-Tier Architecture
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Tier 0 – Database
Implementation in Microsoft SQL Server 2008
Managed by DAL (Layer 1) Tables divided into groups:
Users – UsersDetails – Messages - Groups
Tours – Countries – ToursVsCategories – Categories
Comments and Ratings which is Users-Tours connection
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Data Structure Diagram
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Tier 1 - DAL
Data Access Layer is used in turn by other program modules to access and manipulate the data within the data store without having to deal with the complexities inherent in this access.
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ADO.NET
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TIER-2 BLL
•Written in C# -- OOP
•Separates the user Interface from the
DAL
•Enforces Business rules.
•Exception handling.•Functions as the bridge between the web site and the data access layer. Gets instructions from the presentation layer and sends changed objects back into this layer.
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Tier-2 BLL
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Tier 3- Presentation Layer Css - Cascading Style Sheets
Asp.Net Pages Master Pages
Asp.Net Components Data Components - Data Grids, details
View. Standard Components - Button Links,
DropDown Lists, checkBox,…
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Tier 3- Presentation Layer Using AJAX technology for effective data
access and page loading. User oriented GUI design. Providing consistent page layout that supports
all use cases.
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AJAX
Ajax technology was used in many parts of the website, including:
- Rating- Comments- Posting a new article- Messages handling.- More…
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Possible Improvements
Security Email Support Advanced search Facebook sharing Donations to support the website
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Demo
Demonstration for the website
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Thanks
Thanks for listening , we hope you have enjoyed the presentation.