Online Fast Food Ordering
University of the Punjab-Gujranwala Campus Department of Information Technology
Online Ordering Of Feast Food
Final documentation MSCIT-0813
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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Online Fast Food Ordering
STATEMENT OF SUBMISSION This is to certify that following students have successfully completed the final project named as: Online Ordering Of Fast Food at The University of the Punjab, Gujranwala Campus, and Gujranwala, to fulfill the partial requirement of the degree of Master in Information Technology. Sr. No.
Student’s Roll No.
Student’s Name
1
MT08007
Nadia Mushtaq
2
MT08014
Fakeha Rauf
3
MT08016
Syeda Narmeen Zahra
4
MT08021
Sawaira Munauf
5
MT08022
Syeda Fozia Noreen
______________________ Internal Supervisor Name of Internal Supervisor PUGC
______________________ Project Coordinator Naveed Ahmad Jhamat PUGC
__________________ Incharge IT-Department Naveed Ahmad Jhamat PUGC
___________________
Director General Prof. Dr. Muhammad Ehsan Malik PUGC
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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PROOFREADING CERTIFICATE It is to certify that I have read the document thoroughly and circumspectly. I am convinced that the resultant project does not contain any spelling, punctuation or grammatical mistakes as such. All in all I find this document well organized and I am in no doubt that its objectives have been successfully met.
_____________________ Name of Teacher Designation, Name of Institute.
Acknowledgements © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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This project is the direct result of the teamwork. We sincerely thank the instructors and students who have shared their suggestion with us over last few weeks. Many thanks go to Prof. Naveed Ahmad Jhamat our Project coordinator and supervisor, whose management helped us to get this project produced in timely and efficient manner.
Write to us We welcome your response to this project .If there is anything you want to mention about the improvement of this project please let us know: Sawaira Munauf Syed Fozia Noreen Syeda Narmeen Zahra Nadia Mushtaq Fakeha Rauf
[email protected] [email protected] [email protected] [email protected] [email protected]
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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ABSTRACT Information technology playing a vital role in the business professions now a day. Web base systems made business deals very easy especially. World Web Developers have the idea to make an Online Order System as web based for Online Ordering Of Fast Food. It is a really that customers they want to purchase online but due to complications they can’t do so. We have providing facilities to the customers of E-OFF. They can order and purchase products through a credit card. This credit card payment system is very economical because some commissions cut off from payment. The beauty of this project why u cook when you just click.
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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For Our Beloved Parents and Teachers “Dedicated to our parents and teachers without whose wholehearted support, encouragement and guidance it would have been impossible for us to make this project”
TABLE OF CONTENTS Chapter 1 © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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1.1 Project Feasibility Report......................................................................................12 1.1.1 Technical Feasibility.......................................................................................12 1.1.2 Operational Feasibility....................................................................................13 1.1.3 Economic Feasibility.......................................................................................13 1.1.4 Schedule Feasibility.........................................................................................13 1.1.5 Specification Feasibility..................................................................................13 1.1.6 Information Feasibility....................................................................................14 1.1.7 Motivational Feasibility...................................................................................14 1.1.8 Legal & Ethical Feasibility.............................................................................14 Chapter 2 2.1 Project Costing....................................................................................................15 2.1.1 Project Cost Estimation by Function Point Analysis....................................16 2.1.1.1 Computing Function Point.....................................................................16 2.1.1.2 Calculation of ∑ Fi.................................................................................17 2.1.1.3 Calculation of Function Points...............................................................18 2.1.1.4 Total duration of Project........................................................................18 2.1.1.5 Total Cost of Project...............................................................................18 Chapter 3 3.1 Project Planning...................................................................................................19 3.1.1 Project Scope................................................................................................20 3.1.2 Task Dependency Table................................................................................20 3.1.3 CPM - Critical Path Method........................................................................21 3.1.3.1 Specify the Individual Activities ...........................................................................................................................................2 1 3.1.3.2 Determine the Sequence of the Activities................................................21 3.1.3.3 The Network Diagram............................................................................22 3.1.3.4 Estimst Activity Completion time............................................................23 3.1.3.5 Identify the Critical Path.......................................................................23 3.2 Gantt Chart............................................................................................................24 3.3 Introduction to Team student and their skill set....................................................25 3.4 Technologies that are used....................................................................................26 3.5 Tools that are used.................................................................................................27 3.6 Vision Document....................................................................................................28 3.7 Risk List................................................................................................................ 28 Chapter 4 4.1 Requirement Engineering......................................................................................30 4.1.1 Introduction...............................................................................................31 4.1.2 Existing System Business Organization.....................................................31 4.1.3 Business Organization Chart.....................................................................31 4.1.4 Scope of the System....................................................................................31 4.1.5 Summary of Requirements.........................................................................31 4.1.6 Identifying External Entities or Actors......................................................31 © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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4.1.7 Over specify Entities from Abstract...........................................................32 4.1.8 Capture "shall" Statements and the external entities (Actors) .................32 4.1.9 Allocate Requirements...............................................................................33 4.1.10 Priorities Requirements...........................................................................34 4.2 High Level Use case Diagram..............................................................................36 4.3 Data Flow Diagram (DFD) ...37 Chapter 5 5.1 Use Case Description............................................................................................39 5.1.1 Use Case 1: Log-in..........................................................................................39 5.1.2 Use Case 2: FeedBack.....................................................................................40 5.1.3 Use Case 3: search..........................................................................................41 5.1.4 Use Case 4: Registration................................................................................41 5.1.5 Use Case 5: Placing order..............................................................................42 5.1.6 Use Case 6: Request Processing.....................................................................43 5.1.7 Use Case 7: Payment.......................................................................................44 5.1.8 Use Case 8: Log-out........................................................................................45 Chapter 6 6.1 Use Case Diagram.................................................................................................46 6.1.1 Use Case Diagram...........................................................................................47 Chapter 7 7.1 Sequence Diagram.................................................................................................48 7.1.1 Log-In..............................................................................................................49 7.1.2 Feedback..........................................................................................................50 7.1.3 Registration......................................................................................................51 7.1.4 order................................................................................................................52 7.1.5 Payment...........................................................................................................53 7.1.6 Log-out.............................................................................................................54 Chapter 8 8.1 Collaboration Diagram.........................................................................................55 8.1.1 Log-In..............................................................................................................56 8.1.3 Feedback..........................................................................................................57 8.1.4 Registration.....................................................................................................58 8.1.5 order................................................................................................................59 8.1.6 Payment...........................................................................................................60 8.1.7 Log-out.............................................................................................................61 Chapter 9 9.1 Class Diagram.......................................................................................................63 Chapter 10 10.1 Data Model..........................................................................................................65 © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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INTRODUCTION: In current competitive scenario every business establishment needs quality processes to increase their efficiency as well as improve their productivity. It is of vital importance that manual, time consuming & monotonous operations are automated so as to streamline the working of an organization. Since, the existing system (manual work) takes more time and manpower for processing. It is keeping in mind this business philosophy that we propose an “Online Ordering Of Fast Food”. The objective of this project is to order online both the individuals and to businesses. At KFC, customer might order for several © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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items but you make only one purchase transaction at the end; an electronic Shopping tray enables to gather items and pay for them all together in one transaction. Frequently provides less expensive products and services by allowing consumers to conduct quick online searches and comparisons.
CHAPTER 1
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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Project Feasibility Report
1.1 Project/Product Feasibility Report
Feasibility study is the process of determination of whether or not a project is worth doing. Feasibility studies are undertaken within tight time constraints and normally © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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culminate in a written feasibility report. I have taken two weeks in feasibility study with my co-developer. The contents and recommendations of this feasibility study helped us as a sound basis for deciding how to precede the project. It helped in taking decisions such as which software to use, hardware combinations, etc. We have studied following types of feasibilities. ♦ ♦ ♦ ♦ ♦ ♦ ♦ ♦
1.1.1
Technical Operational Economic Schedule Specification Information Motivational Legal and Ethical
Technical Feasibility
This project is feasible on technical remarks .The proposed system can run on any machines supporting Windows and Internet services and works on the best software and hardware that had been used while designing the system so it would be feasible in all technical terms of feasibility. We have evaluated ourselves that the whole team has skills to do project on modern tools and technologies.
1.1.2 Operational Feasibility We have the desire to provide excellent service to all of our customers, including their concerns about privacy. Consumers find a product of interest by visiting the website of the retailer directly, or do a search across many different vendors using a shopping search engine. For customers it is not only because of the high level of convenience, but also because of the broader selection; competitive pricing and greater access to information. For organizations it increases their customer value and the building of sustainable capabilities, next to the increased profits. We provide our customer help whenever required. 1.1.3 Economic Feasibility Economical feasibility determines whether there are sufficient benefits in creating to make the cost acceptable, or is the cost of the system too high. As this signifies costbenefit analysis and savings. On the behalf of the cost-benefit analysis, the proposed system is feasible and is economical regarding its pre-assumed cost for making a system. We classified the costs of Online Delivering of Fast Food according to the Phase in which they occur. As we know that the system development costs are usually one-time costs that will not recur after the project has been completed. For calculating the Development costs we evaluated certain cost categories viz.
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1. 2. 3. 4.
Personal costs Computer usage Supply and equipments costs Cost of any new computer equipments and software.
1.1.4 Schedule Feasibility The total time to complete the project is roughly six months we have divide into segment and Tasks are given to each member of the group and they are accountable to complete the task before Dead line up. The connectivity of different modules is scheduled so project is also feasible with respect to schedule.
1.1.5 Specification Feasibility Required specification of hardware and software foe the completion of this project are feasible .The specification of software is win xp, internet explorer, Visual Studio , Rational Rose , Ms Word And hardware specification require Pentium four process 1.3mhz,Hard Disk 80 40 GB minimum ,Ram 512mb all these specification are available .
1.1.6 Information Feasibility We have covered all the information regarding to the Online Ordering of Fast Food as it is not based on any company so general information is unique products, online vendor registration, online ordering, high security, Product classification and searching. Product display with description and price.
1.1.7 Motivational Feasibility The probability that the organization is sufficiently motivated to support the development and implementation of the application with necessary user participation, resources training, time etc. 1. The Online Ordering of Fast Food (e-OFF) web application is intended to provide complete solutions for customers through a single get way using the internet as the sole medium 2. Enable vendors to setup online shops, customer to browse through the shop and purchase them online without having to visit the shop physically. 3. It will be user-friendly, ‘quick to learn’ and reliable. 4. Easy interface and Predictable service systems in which the customer understands the transaction processing, Brand credibility to influence the trust in customers. We will try to recognize by as many other sites as possible
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1.1.8 Legal & Ethical Feasibility This project supports legally and ethically to all customers .we provides our disclaimer and our privacy policy to customer. This warranty gives you specific legal rights and you may also have other legal rights that vary from state to state.
CHAPTER 2
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Project Costing
2.1.1 Project Cost Estimation by Function Point Analysis 2.1.1 Computing Function Points: Following is a table in which cost estimation is done by using function point: Type of Component
Count
Complexity of Component Low
No. of Inputs (EIs)
Average
Total
High -*6
43
-*5
-*7
20
3*3
-*4
-*6
9
3*7
2*100
-*15
41
13
9*3
No. of Outputs (EOs)
5
5*4
No. of Inquiries (EQs)
3
No. of files (ILFs)
5
4*4
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No. of external files (ELFs)
Count Total
1
1*5
-*7
-*10
5
Total Number of Unadjusted function Point
118
2.1.2 Calculation of ∑ (Fi) Sr # 1
Questions
Scale
Does the system require reliable backup and recovery?
3
Is data communication required?
5
3
Are there distributed processing functions?
0
4
Is performance critical?
5
5
Will the system run in an existing, heavily utilized operational environment?
3
6
Does the system require online data entry?
5
7
Does the online data entry require the input transaction to be built over multiple screens or operations?
3
8
Are the master files updated online?
2
9
Are the inputs, output, files, or inquires complex?
3
10
Is the internal processing complex?
5
11
Is the code designed to be reusable?
5
12
Are conversion / installation included in the design?
3
2
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13
Is the system designed for multiple installations in different organizations?
0
14
Is the application designed to facilitate change and ease of use by the user?
5
∑ (Fi)
47
2.1.3 Calculation of Function Point (FP) FPestimated = Count Total * (0.65 + 0.01*∑ (Fi)) = 118 * (0.65 + 0.01*47) = 118 * 1.12 = 132.16
2.1.4 Project Duration Average productivity = 6 FP / Person-month Effort month = FPestimated / Productivity = 132.16 / 6 = 22.02666 Person month Duration of Project = Effort month / No. of persons =22.02666 / 5 = 4 and half months (approx)
2.1.5 Total cost of the Project Labor rate
=10,000
Cost per FP = Labor rate / Average Productivity Where Average Productivity is 8 Cost per FP = 10,000 / 6 © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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= 1666 Total Project Cost = FP * Cost per FP = 132.16*1666 = 220178
CHAPTER 3
Project Planning
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3.1.1 Project Scope Scope
Initial functional requirements will be: ADMINISTRATOR: Secure registration for Customers.Customers can order for specific no. of items(quantity maximum 9) and checkout finally with the entire order.Adequate payment through credit card. Regular updates to registered customers about new arrivals.Uploading ‘Deal Packages’.Maintaining database of regular customer on the basis of order.Operational Manager is responsible for internal affairs like processing orders, assure home delivery, getting customer's delivery-time feedback, updating
CUSTOMER Browsing through the KFC site to see the foods items that are available. Adequate searching mechanisms for easy and quick access to particular products and services. Feedback mechanism, so that customers can give feedback for the product or service which they have purchased.
1.1.2
Task Dependency Table
TASK ID
TASK DESCRIPTION
DURATION
DEPENDENCIES
T1
PROJECT SCOPE
1
NONE
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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T2
REQUIREMENT GATHERING
1
T1
T3
COST ANALYSIS
2
T2
T4
LOGIC DESIGN
1
T2
T5
PHYSICAL DESIGN
2
T4,T3
T6
CONSTRUCTION
2
T5
T7
TESTING AND DEBUGGING
3
T6,T5
T8
IMPLEMENTATION
1
T7
3.1.3 CPM (Critical Path Method) The Critical Path Method, abbreviated CPM, or Critical Path Analysis, is a mathematically based algorithm for scheduling a set of project activities. It is an important tool for effective project management. Project schedule plan is the main plan included in any Project Management Plan. CPM was developed by the DuPont Corporation in 1957.Critical path determines the shortest time to complete the project and it is the longest duration path through a network of tasks. Project schedule is responsible for bringing project time, cost and quality under control. The Critical Path Method (CPM) is a schedule network analysis technique. Which is a replica of the activities and events of a project as a network. Activities are depicted as nodes on the network and events that signify the beginning or ending of activities are depicted as arcs or lines between the nodes. We have utilized the CPM to manage our project. CPM provides the following benefits • Provides a graphical view of the project. • Calculates the time required to complete the project. • Shows which activities are critical to maintaining the schedule and which are not. Steps in CPM Project Planning 1. Specify the individual activities. 2. Determine the sequence of those activities. 3. Draw a network diagram. © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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4. Estimate the completion time for each activity. 5. Identify the critical path (longest path through the network) 6. Update the CPM diagram as the project progresses.
3.1.3.1. Specify the Individual Activities From the work breakdown structure, a listing can be made of all the activities in the project. This listing can be used as the basis for adding sequence and duration information in later steps.
3.1.3.2. Determine the Sequence of the Activities Some activities are dependent on the completion of others. A listing of the immediate predecessors of each activity is useful for constructing the CPM network diagram. There are many activities that are dependent on each other therefore in “ELECTROPEDIA” following activities are dependent Logical design → Scope Cost analysis → Logical Design Physical Design → Logical Design, Cost Analysis Construction → Physical Design Testing/debugging → Physical Design, Construction Implementation →Testing/debussing Operation → Physical Design, Construction, Testing, Implementation
3.1.3.3 Draw the Network Diagram Once the activities and their sequencing have been defined, the CPM diagram can be drawn. CPM originally was developed as an activity on node (AON) network, but some project planners prefer to specify the activities on the arcs.
Start
T1
T2
T6
T3
T4 T5
End
T8
T7
© Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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PATH1= T1 PATH2= T1 PATH3= T1 PATH3= T1
T2 T4 T5T7T8 T2 T4 T5 T6 T7 T8 T2 T3 T5 T6 T7T8 T2 T3 T5 T7 T8
3.1.3.4. Estimate Activity Completion Time The time required to complete each activity can be estimated using past experience or the estimates of knowledgeable persons. CPM is a deterministic model that does not take into account variation in the completion time, so only one number is used for an activity's time estimate.
TASK ID
PREDECESSOR
DURATION
T1
NONE
1
T2
T1
1
T3
T2
2
T4
T2
2
T5
T3,T4
2
T6
T5
2
T7
T5,T6
3
T8
T7
1
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3.1.3.5 Identify the Critical Path The critical path is the longest-duration path through the network. The significance of the critical path is that the activities that lie on it cannot be delayed without delaying the project. Because of its impact on the entire project, critical path analysis is an important aspect of project planning.
TASK ID
DURATION
ES
EF
LS
LF
TS
FS
T1
1
0
1
1
1
0
0
T2
1
1
2
1
2
0
0
T3
2
2
4
3
5
1
1
T4
3
2
5
2
5
0
0
T5
2
5
7
5
7
0
0
T6
2
7
9
7
9
0
0
T7
3
9
12
9
12
0
0
T8
1
12
13
12
13
0
0
Pictorial Representation of Critical Path T1 T2 T4 T5 T6 T7 T8
3.2 Gantt chart:
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3.3 Introduction to Team members and their skill set This project is going to be build by the five team members their names and skill set is given below.
Syeda Fozia Noreen: Fozia undoubtedly the most talented programmer, and is responsible for all the programming related to the website. She is responsible for web designing developing ftp client, online customer registration and integrating them to main system.
Syeda Narmeen Zahra: © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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Narmeen is responsible for documenting the project she is designing all the use cases charts and diagrams single handedly, she will also assist Ms. Noreen in designing the website regarding the project.
Sawaira Munaf: She is designing the front end of website and she will also assist Ms. Narmeen in documentation of the website regarding the project.
Nadia Mushtaq: She is responsible for managing the database .and she will also assist Ms. Narmeen and Ms. Noreen in collection of data for documentation and for designing the website .is also responsible for designing the segment of online products.
Fakeha Rauf: She is reposnible for the designing of website and its nonfunctional requirements. She have expertise in adobe photoshop and corel draw.
3.4 Technologies that are used ASP (Active Server Pages) ASP.NET (Active Server Pages .NET) is a web development technology from Microsoft. Part of the .NET Framework, ASP.NET allows developers to build dynamic web applications and web services using compiled languages like VB.NET and C#. Using Visual Studio, the development tool from Microsoft, web developers can develop very compelling applications using ASP.NET, with the ease of drag-and-drop server controls. Currently in its next major release, ASP.NET 2.0 is slated to be released in November 2005. In the early days of the Web, the contents of web pages were largely static. Pages needed to be constantly, and manually, modified. To create websites that were dynamic and would update automatically, a number of server-side technologies sprouted up, including Microsoft's Active Server Pages (ASP). ASP executed on the server side, with its output sent to the user's web browser, thus allowing the server to generate dynamic web pages based on the actions of the user. These server-side technologies are important contributions to the development of the Web. Without them, web applications that we've become accustomed to today, such as Amazon.com, eBay.com, and so on, would not be possible. In this article, I will delve into ASP.NET, with a look at what it is, how it works, and the newest important features of 2.0. © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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C# As a recent birth in the programming language family, C# has two programming languages parents C++ and Java. C# contains many C++ features but also adds the object oriented features from java. C# is a programming language from Microsoft designed specifically to target the .NET Framework. Microsoft's .NET Framework is a runtime environment and class library that dramatically simplifies the development and deployment of modern, component-based applications. When the .NET Framework and C# language compiler were shipped in final form in January 2002, both the platform and programming language had already garnered much industry attention and widespread use among Microsoft-centric early adopters. Why this level of success? Certainly, the C# language and the .NET Framework address many of the technical challenges facing modern developers as they strive to develop increasingly complex distributed systems with ever-shrinking schedules and team sizes. However, in addition to its technical merits, one of the main reasons for the success that the language and platform has enjoyed thus far is the unprecedented degree of openness that Microsoft has shown. From July 2000 to January 2002, the .NET Framework underwent an extensive public beta that allowed tens of thousands of developers to "kick the tires" of the programming environment. This allowed Microsoft to both solicit and react to developer community feedback before finalizing the new platform. Additionally, the key specifications for both the language and the platform have been published, reviewed, and ratified by an international standards organization called the European Computer Manufacturers Association (ECMA). These standardization efforts have led to multiple third-party initiatives that bring the C# language and the .NET platform to non-Microsoft environments. They have also prompted renewed interest among academics in the use of Microsoft technologies as teaching and research vehicles. Lastly, although the language and platform are shiny and new, the foundations for the C# language and the .NET Framework have been years in the making, reaching back more than half a decade. Understanding where the language and platform have come from gives us a better understanding of where they are headed.
3.5 Tools that are used: Visual Studio, Ms Visio, Ms Word, Adobe Photoshop
Visual Studio Microsoft Visual Studio is an integrated Development Environment (IDE) from Microsoft, it can be used to console and graphical applications along with Windows form application, Web Sites, Web applications and Web Services in both native code together with managed code for all platform supported by Microsoft windows. © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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Ms Visio Microsoft Visio is diagramming software for Microsoft Windows. It uses vector graphics to create reverse diagram. It is currently available in two editions standard and professional. Standard and professional interface share both same interface.
Ms Word Microsoft Word is the flagship product of the Office suite, and has been one of the cornerstones of Microsoft's success in both the home software and business sectors. The first versions were developed in 1981 under a different name, but the brand was born in 1983 when Microsoft produced the Multi-Word Tool for Xenix, a Microsoft-developed operating system based on UNIX. New versions were soon developed for MS-DOS, Apple Macintosh and other major operating systems. However, it remained a relatively complex piece of software that could only be easily operated by text commands, which acted as a barrier to entry for the casual user. Word processing remained a highly technical skill, with basic formatting requiring that the user memorize dozens of key combinations and text inputs.
1.7.2.4 Adobe Photoshop Adobe Photoshop is a graphics editing program developed and published by Adobe System, Photoshop has ties with other Adobe software for media editing, animation, and authoring. The .PSD (Photoshop Document), Photoshop's native format, stores an image with support for most imaging options available in Photoshop. These include layers with , , , transparency, text, and , , and settings. This is in contrast to many other file formats (e.g. .EPS or .GIF) that restrict content to provide streamlined, predictable functionality.
3.6 Vision Document The project e-OFF which is being documented. The unlimited strategic vision would be to enable customers in limited area, uploading the order into a computer and onto the Internet for the appropriate action (storage and/or purchasing). While we can create such a strategic vision in our minds, I am not aware of anyone actually pursuing that vision. The project is being developed by the team members and they are agree to develop the project in the agreed time and estimated budget in the documented above and all the team members have ability to make the project successful to full fill the user requirement according to their specification
3.7 Risk List The risk factors that are involved with this project are as follows.
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1. All the software tools being used for the development of project is not licensed and not have the writes. If any restriction will be imposed by the government on the software of this type then project will be infected and may got in trouble 2. Now all team members and the entire stake holders are agree to use this technology and tool and the development of the project and also agree on the cast and the schedule of completion if any change will take place from the stakeholder from the organization side than the schedule of the project will be affected and also cast. 3. For the time being the entire stake holders are agree on the specification. If any change will be occur from the user side than project will be over schedule and also will be over cost. 4. Lack of coordination between team members also can cause the project out of mentioned schedule.
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CHAPTER 4
Requirement Engineering
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4.1 Introduction •
The Online Ordering of Fast Food (e-OFF) web application is intended to provide complete solutions for customers through a single get way using the internet as the sole medium. The administration module will enable a system administrator to approve and reject requests for ordering the fast food.
•
This document is meant to delineate the features of e-OFF so as to serve as a guide to the developers on one hand and a software validation document for the prospective client on the other.
4.1.1 Scope of Project
In this project, we will be designing a simple online ordering fast food system using object oriented technology. The site will provide a soothing experience of fast food ordering for customers, while at the same time allowing us to explore design patterns and other features object oriented technology.
4.1.2 Existing System Business Organization 4.1.3 Business Organization Chart 4.1.4 Summary of Requirements
Food, fun & Festivity, this is what KFC is all leading the market since its inception, KFC provides the ultimate chicken meals for a chicken loving nation. Be it colonel sanders secret original recipe chicken or the hot & spicy version, every bite brings a yum on our face. At KFC we can proudly say, “We do chicken right”. Near G.D.A Trust Plaza, G.T. Road, Gujranwala.
For Delivery: kfcpakistan.com The system will allow a single owner to sell various products under one roof i.e KFC.The concept, at its very basic, provides for an environment that allows the following:
Shop Owner: © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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• • •
Any person wishing to setup shop in the mall can send a proposal to the mall owner. The mall owner approves the proposal and confirms the deal. Shop owners can then setup and maintain their own shop(s) in the Mall.
Customers • • • •
Customers when visit the website, have to registered themselves on a central server. After registration, the customer is allocated a login and select the food of his/her choice for ordering. Priviledges customer can change the order, but visitor can’t change their order after the selection processing. He or She then log-off after ordering from the site.
4.1.5 Identify External Entities Following are the external entities or actors that interact directly with the website. 1. Registered Users (customers) 2. Administrator 3. System
1.1.6 Capture Shall Statement Identify “shall” statements, as they would be all functional requirements. External entity
Initial requirements
Administrator
Administrator “shall” control the database and keep track of all records of customers and product details.
Administrator
Administrator “shall” View the details of product and update the record .
System
System “Shall” provide registrations process.
System
System “shall” provide help to customer when needed.
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System
System “Shall” Process the given item and subtract the discount .
Customers
Customers “shall” have a valid login id to enter into the site.
Customers
Customers ”shall ” view/edit his personal details, payment details, and details about services provided.
Customers
Customers ”shall ” view all available deals and can compare them and make a choice for ordering.
Customers
Customer “shall” logout of the site after ordering.
Allocate requirements Allocate the requirements in the use cases. Para #
External entity
Initial requirements
1.0
Administrator
Administrator “shall” control the database of food item.
1.0
Administrator
Admin “Shall” Add the record of food item.
1.0
Administrator
Admin “Shall” DELETE the record of food item.
2.0
System
System “Shall” provide help to customer when needed.
2.0
System
System “Shall” provide registrations process.
2.0
System
System “Shall” Provide Sale Process which include
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discount.
3.0
Customers
Customers “Shall” register himself to the system
3.0
Customer
Customer “Shall” log on to the system
3.0
Customer
Customer “Shall” change his/her password
3.0
Customers
Customers ”Shall ” view/edit his personal details, payment details, and details about services provided.
3.0
Customers
Customers ”Shall ” view all available deals of packages and can compare them and make a choice for ordering.
3.0
Customer
Customer ” Shall” view the status of their order by providing order number
3.0
Customer
Customer “Shall” make payment through credit card.
3.0
Customers
Customer “Shall” logout of the site after ordering.
Prioritized Requirement Para #
Initial requirements
Use case name
1.0
Administrator “Shall” control the database of food items.
UC_ Control _Database
1.0
Administrator “shall” Add the record of food items.
UC_ Control _Database
1.0
Administrator “shall” DELETE the record of food items.
UC_ Control _Database
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2.0
System “shall” provide help to customer when needed.
UC_ Help_Customer
2.0
System “Shall” provide registrations process.
UC_ Registration
2.0
System “Shall” Provide Sale Process which include discount.
UC_Sale_Process
3.0
Customers “shall” register himself to the system
UC_ Registration
3.0
Customer shall log on to the system
UC_ Registration
3.0
Customer shall change his password
UC_Mantain_Account_Info
3.0
Customers ”shall ” view/edit his personal details, payment UC_Maintain_Account_Info details, and details about services provided.
3.0
Customers ”shall ” view all available deals/food items and can compare them and make a choice for ordering.
UC_View_Products
3.0
Customer shall view the status of their order by providing order number
UC_View _Order
3.0
Customer shall make payment through credit card.
UC_Payment
3.0
Customer “shall” logout of the site after purchasing products.
UC_ Registration
4.1.8 High level use case diagram
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S y s te m
US_Re g i s t r a t i o n U S_He l_Cp u s t
C u s t o me r US_Ma i n t_A/C ai n
Syst em U S_R e g _P i sr o US_P a y me n t
U S_S a l_Pe r o US_V i e_Pwr o d
A d mi n i s t r a t o r
US_V i e_Or w der US_C o n t _DB r ol
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4.1.9 Data
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CHAPTER 5
Use Case Description
5.1 Usecase Description Following are the use cases that we have used in our project
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5.1.1Usecase UC1: Login Actor: Customer
Brief description: System provides access privilege to the customer wants to the services after gaining access.
Preconditions: Customer and administrator must be valid user of the system to use the services.
Post conditions: Customer logs in successfully and use the services provided in the website.
Main Success Scenario (Complete Normal Flow): 1. Customer must visit website. 2. Enters “ID” and “Password”. 3. Repeats step 2 until the “ID” and “Password” provided is correct. 4. Now Customer is Logged In and he/she can use all the services provided on the website. 5 After using the services he/she signs out of the website by clicking the ‘Logout’ button
Alternative Flows: 1. If the customer clicks “Sign In” button without filling the “ID” and “Password” field. a. When the customer doesn’t type anything in the “ID” field it will show a prompt message, the message will be “Please Enter ID” b. When the customer doesn’t type anything in the “Password” field it will show a prompt message, the message will be “Please Enter Password” 2. If a customer enters wrong “ID” “Password”; a. An alert message of “Incorrect Password” will appear. b. Customer/administrator will enter the correct “ID” and “Password” and logs in. 3. If a Customer forgot the “Password”. a. Customer has to contact the administrator.
5.1.2 Usecase UC3: Feedback Actor: © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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1. Customer
Brief description: Customers may be give comments after visiting our website. Customers or visitors may be give answer according to our questionnaire. Customers or visitors may also give extra description about our website
Preconditions: Customers or visitors must visit our website
Post conditions: Successfully posted the comments and fill questionnaire on website and leave the Website
Main Success Scenario (Complete Normal Flow): 1. Customers or visitors visit the web site. 2. Go to feedback interface 3. Customers or visitors will click on the feedback button 4. A page will be loaded with text fields like Posted a comment, fill the questionnaire 5.Customers or visitors successfully post a comment by pressing post Comment button 6. Customers or visitors fill in the questionnaire according to question.
Alternative Flow: The condition that triggers the alternative flow Customers or visitors forget to press post comment butt Customers or visitors forget to fill questionnaire requirement
5.1.3 Usecase UC4: Search Actor: Customer Administrator
Brief description: © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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This use case is about the Search of the Food Items.The Admin and Customer will search the Food Items from the Food Items Database But the Customer will search for view or for order
Preconditions: Administrator must be valid Admin of the system for Search the products. Administrator must Logged In. Customer must be authorized customer of the system for the Search of the Products. Customer must Logged In.
Post conditions: Administrator is Logged In. Customer is Logged In. Administrator has successfully Search the Products. Customer has successfully Search the Products.
Main Success Scenario (Complete Normal Flow): 1 The use case will start when the Admin or Customer have to search some food items for ordering or for view. 2 Customer and Admin both are logged In. 3 Customer and Admin will select the Food Items for search. 4 Customer and Admin has successfully Search the required food items 5 This is the end of the use case
Alternative Flows If the Customer/Administrator selected “Search the Products” When there is no products exist in the inventory system then display message no Products found.
5.1.4 Usecase UC5: User Registration Actor: 1. Customer.
Brief description: This use case is about the registration process of the customer. which steps does the customer will take to complete the registration process,all are mentioned and described here.
Preconditions: Customer must knows the URL
Post conditions: a. Website must open when customer enters the URL b. After collecting information from user this user must be registered
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Main Success Scenario (Complete Normal Flow): 1. 2. 3. 4. 5.
Customer enters the URL of E Shopping Mall. For registration user will click on the button “Sign Up” A new page will appear to user This page will collect the information about the user This page will collect the following information a. b. c. d. e. f. g.
User Name User Password User Confirm Password User Email Street address Country Phone no.
6. Customer will enter the all above data into required fields 7. When customer has entered all data now customer will click the button “Submit” 8. The page will be submitted and the user information stored in database.
Alternative Flows The customer is not register when it doesn’t request for registration. He\she just visit the page. The system will not allow the customer to be registered because of insufficient information provided by the customer.
5.1.5 Usecase UC6: Place Order Actor: The Customer
Brief description: Administration provides the services to the customer to order for items from the website. .
Preconditions: a. Customer must be valid user of the system to place order. b. Customer must Logged In.
Post conditions: a. Customer is Logged In. b. Customer has successfully placed order.
Main Success Scenario (Complete Normal Flow): © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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1. 2. 3. 4.
Customer selects the food items for order. Customer enters the quantity of the products. Customer adds the items to the tray by clicking the “Add to tray” button. Now customer can view his selected food items.
Alternative Flows If the customer orders a quantity of the product that is not available, “Sorry, this quantity is out of stock” message will be displayed.
5.1.6 Usecase UC6:Processing Request
Actor 1.Admin 2.Customer
Breif Discription: This use case is about the processing of the request that is placed by the registered customer. The request is processed by the admin.
Pre-Condition The customer placed the order but is not processed and cannot get the confirmation Message.
Post-Condition A customer will receive the confirmation message of the placed order.
Normal Flow 1 2 3 4 5 6 7 8
This use case will start when the order is place and processed by the admin. Admin will view the placed order. Compare the order with the menu list. Accept the order. Send request for payment. Show confirmation message. Customer will view the confirmation message. This is the end of the use case.
Alternative Flow: When admin reject the request or order.
Exceptional Flow: The system does not generate the confirmation message or if there is any problem © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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in comparing the ordered item.
5.1.7Usecase UC7: Payment Actor 1.Admin 2. Customer
Breif Discription: This use case is about the payment required by the admin and the customer pay it. The whole use case is about processing the payment.
Pre-Condition: The payment for the placed ordered is not been made.
Post-Condition: The payment for the order is made and the confirmation message is being generate by the admin and viewed by the customer.
Normal Flow: 1 2 3 4 5 6 7 8 9 10 11
The use case will start when customer is going to pay for the placed order. Admin will display the payment. Admin will request for the payment. Request for pin code by the admin. The customer sees the price for the order. Customer will enter the pin code. Enter the amount. Admin will check it for verification. Admin will generate the confirmation message. A customer will view the message. This is the end of the use case.
Alternative Flow: If the customer does not enter the correct pin code or correct amount.
Exceptional Flow: If the system will not properly verify the account or if it can’t generate the message.
5.1.8 Usecase UC8: Log-Out
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Actor: Customer
Breif Discription: This use case is about the logging out of the customer.
Pre-Condition: The customer remained log in.
Post-Condition: The customer is logged out.
Normal Flow: 1This use case will start when the customer has to sign out. 2The customer will click the button of Log out. 3After clicking the sign out, the customer will log out from the site. 4This is the end of the use case.
Alternative Flow: If the customer does not properly click the log out button.
Exceptional Flow: If the system does not work properly.
CHAPTER 6
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Use Case diagram (refined and up dated)
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System
Registeration
«uses» «uses»
Log-In
«extends» «extends»
SalePro
Search
«extends»
Customer
«extends»
«uses»
System
Help-Customer
Payment
«extends»
Log-Out
«extends»
Control DB FeedBack
«extends»
Order
«uses» «uses»
Admin
Check-Out
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CHAPTER 7
Sequence diagram
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7.1.1
Login
:CustomerDAL
:DB
Customer Log-InUser(id,pswd) check(id,pswd) Invalid() Re-enter(id,pswd)
Valid()
Re-Check(id,pass)
Successfuly Log-In()
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7.1.2 Feedback
:FeedBackInterface
:FeedBackDAL
:DataBase
Customer Enter Comments () SubmittComments () Invalid ()
Re-enter Comments () Valid () SaveInDB ()
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7.1.3 Registration
:RegistrationInterface
:Customer DAL
:DataBase
Customer
Sign-Up()
Fill SIgn-Up Form() Valid Input() InsertInfo() Add In DB() Log-In Created() Congrats()
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7.1.4 Order
:Category
:MealDAL :MealTray:Shipping:DataBase
Customer SelectCategory (id) Chek Availbility ()
Available ()
SelectMeal () AddToTray ()
Confirmation ()
ConfirmOrder () SaveInDB () Update
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7.1.5 Payment
:Category
:MealDAL
:MealTray
:Payment
:Shipping
:DataBase
Customer SelectCategory(id) Chek Availbility()
Available()
SelectMeal() AddToTray() ConfirmOrder() SaveInDB() Confirmation()
Update
MakePayment() Paymentsconfirmation()
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7.1.6 Log-Out
:Log-Out Interface
:DataBase
Customer
Log-Out() Save Info In DB()
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CHAPTER 8
Collaboration diagram
8.1 Collaboration Diagram © Department of Information Technology, University Of The Punjab, Gujranwala Campus.
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8.1.1 Login
1:Enter Pswd, id 3:invalid 4:re-enter(id,pswd) 6:valid 7:dsuccessfulylogin
2:Check( id,pswd)
Customer
:CustomerDAL 5:Re-chek(id,pswd)
:DataBase
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8.1.2 Feedback
:feedbackInterface
5:Validl 3:Invalid 2: SubmittComments
4:Renter Comments 1:Enter Comments
customer
6:Save In DB
:Database
:feedbackDAL
8.1.3 Registration
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1:Sign Up 2:Fill SignUpForm 7:Cngrts
3:Valis Input
:RegistrationInterface 2:Page Load 4:InsertInfo 6:LogInCreateed
Customer
5:Add in DB
:Database
:CustomerDAL
8.1.4 Order
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1:Select Category(id,Qty)
:Ctegory
Customer
ea l
3:A vai lab le
5:AddToTray
:MealTray 6:Confirmorder
n rmatio 8:Confi
2:Check Availability
4:S el ec tM
:MealDAL in ave 7:S
l DB
:DataBase 7:Update
:Shipping
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8.1.5 Payment
1:Select Category(id,Qty)
:Ctegory
:Payment
ea l
3:A vai lab le
5:AddToTray
:MealTray 6:Confirmorder
tion firma 8:Con
10:paymen tconfirmati on 9:MakePa yment
Customer
2:Check Availability
4:S el ec tM
:MealDAL in ave 7:S
l DB
:DataBase 7:Update
:Shipping
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8.1.6 Log-Out
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1: Logout
2:SaveInDB
Customer
Logout Interface
Database
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CHAPTER 9 Class diagram
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CHAPTER 10
Data model
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FoodItem
User (Customer ) PK
PK
email Name Gender streetAddress ContactNumber userName Password City Country
Code Name Quantity Price CID imageURL Description
Shipping PK
shopCategory
shippingID
PK
deliveryInstruction instructions
ItemID Name Description
S ale P K receip tN o saleD ate
SaleLineItem PK
ID Item Quantity Price
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