Shopping Mall Reportsss

7/30/2019 Shopping Mall Reportsss

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Laljibhai Chaturbhai Institute of Technology, Bhandu

Affiliated To

Gujarat Technological

University, Ahmedabad

B. E. Third Year (Semester VI)

Subject: SE (160701)

Guided by: Prepared By:

Lec.. Jatin Prajapati Sonara Juhi M.

Patel Trupti A.

Patel Vandana

Laljibhai Chaturbhai Institute of Technology, Bhandu

Ta: Visnagar,

Dist: Mehsana. (N.G.) Pin: 384120

Ph: 02765-287145

M. L Charitable Trust Sanchalit

1 L.C.Institute of technology Proposed System: Features |


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P. O. Bhandu, Taluka Visnagar,Dist Mehsana (N.G), Pin - 384120

Name : Sonara Juhi & Patel Trupti & Patel Vandana

Subject : SE (160701) .

Branch : Computer Science & Engineering .

Enrollment No. (Roll No):100290131048 (44),100290131018(27)


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Laljibhai Chaturbhai Institute of TechnologyBhandu, Mehsana 384 120.

Certificate

This is to certify that

Ms. Sonara Juhi Manilal Enrollment No. 100290131048 Roll no. 44 of

VI Semester Degree course in Computer Science & Engineering

has satisfactorily completed his/her term work in subject SE

(160701) from 02/07/2012 to 09/11/2012 at L.C. Institute of

Technology.

Date of Submission

Staff in charge ______________________



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Certificate


Ms. Patel Trupti A. Enrollment No. 100290131018 Roll no. 27 of VI

Semester Degree course in Computer Science & Engineering has

satisfactorily completed his/her term work in subject SE


Technology.

Date of Submission 8/11/2012

Staff in charge ______________________



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Certificate


Ms. Patel Vandana Enrollment No. 100290131018 Roll no. 27 of VI

Semester Degree course in Computer Science & Engineering has

satisfactorily completed his/her term work in subject SE


Technology.

Date of Submission 8/11/2012



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Staff in charge ______________________

INDEX

1. Preface

2. PURPOSE

3. Front End Tool

4. Back End Tool

5. Need for System

6. Manual System Features

7. The Proposed System

8. Data Dictionary

9. DESIGN DOCUMENTS

A. CONTEXT DIAGRAM

B.DATA FLOW DIAGRAMS FOR SYSTEM ANALYSIS

10. BIBLIOGRAPHYBIBLIOGRAPHY



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PrefaceThe field of the computer has witnessed a sea of changes since the discovery of simple

calculating machine by Charles Babbage. The present era is confronting with the speed and

mind of computer, i.e., the speed and intelligence have become vital. At one end they are

competing with each other but at the same time both are useless without each other. Not only

this computer has immensely benefited the mankind in the field of planning, designing and

effective use of resource but also by helping the paramedics and diagnosis.

The wheel of progress is rolling with much faster speed that it used to be a decade ago;thanks to the revolution ushered in by computers. But all this havent come as easy as it

appears to be, rather it requires planning strategy and a lot of brain storming before a package

is developed or a language is honored.

For many organizations computer information systems are now at the heart daily activities and

a major consideration in corporate decision-making. With the use of automated system time

must be save and also the work of organization is done quickly & accurately. To take this

aimed, we developed an automated system for our organization.

The system has been developed to very user friendly to any person, rather entirely

unacquainted to the computer can also work with this system. With this only view the present

work has been carried out with at most dedication. We hope that this work of ours will go a

long way in facilitating to the organization.



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PURPOSE

Several departments of a Collage had to perform too many tasks. It is required to

pertain meaningful information from stored data.

Very vital decisions are taken by the Management based on this information. So the

information must be very accurate and must focus the perfect status of the entity. All the data

is kept on hard copy by manual data entry, so it is quit cumbersome and time consuming to

process these data.

Need for computerization

Large number of data regarding to the customer are easy to capture and manipulate. If

customer comes after long period of time, the syatem is able to find customers identity. In

manual system sometimes it is not possible to do so. High quality of information becomes

most useful in some critical situations. The information should be accurate, timely, clear and

relevant.



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Most of the times the decision making for some important issues becomes risky, if the

decision is taken without any reliable information. As and when the workload increases, it will

be very difficult for the shopping mall to remember the details of customer. In such situation

the all shopping malls can have all the detail about the customer, and get proper decision in

that particular matter of that customer.

The functionality to perform financial activity is very efficient and helpful. The

automatic generation of Indoor and Outdoor Registers avoids the tedious task of writing down

each and every detail for the same. The reports generated by the system will help a lot to the

management of the school. The statistically analyzed reports help the managements to include

better premises for most frequently coming visitors.

The reports on fee payment detail of the customer, helps the management to find the

paid and outstanding payment details. The reports help management to take appropriate stepsto recover the outstanding amount. The report on collection of various particulars helps in

preparation of final accounts.

The main drawback of the existing system is that manual work leads time consumption. It

affects the all person of management and also the department.

There is number of day-to-day transaction and hence the large number of documents are

in circulation, which have to be stored. Also large numbers of register have to be kept to the

store. This documents is required more storing space, more manpower and job becometedious. Some time gathering of all documents is a tedious job.

In this system process of summary reports is main part, using the computerized system

this process is become simple and small. You can immediately getting the report for the query.

You can get this all report or summary for the previous year. Various details have to be

providing to the management at any time.



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Front End Tool

Features of Visual vb.net:

1. The programming Language:

Vb.net is a windows application program. We can load and work with Vb.net like any

other windows program. Vb.net is also a window development tool. It provides a graphical

environment, that is a point and click environment. That is a very simple, English-like

language. It is compiler based, has on-line help and provides for sophisticated error handling.

2. Development Interface:

Visual Vb.Net has an integrated development environment under (IDE). An integrated

development environment is an environment that integrates all aspects of programming

required by the programmer. The IDE of Visual Vb.Net comprises of the menus, the form

window, the code window, the project explorer window, the project window and the toolbox

window.



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3. Tool Box:

Most features of Vb.Net revolve around the toolbox. Vb.Net has a highly useful toolbox

that contains an array of essential array of controls. The toolbox is highly customizable as any

number of extra controls can be added to it. These extra controls, called custom controls or

Active X controls, are available as add-ins from various software companies. These controls

greatly enhance the capabilities of Vb.Net and can perform a variety of tasks like, handling E-

mail, making web pages and creating spreadsheets. The toolbox that comes in-built with

Vb.Net also has an array of important controls like text box, picture control, data control,

timer control and button control among others.

4. Functions:

Visual Vb.Net comes with some built in functions. These are functions that perform often-

required actions. For example avg() to calculate average, data type conversion and date and

time functions. Vb.Net also supports user-defined functions.

5. Object oriented approach:

Vb.Net is one of the best Object Oriented Programming Language.The Vb.Net

environment is one of the best examples of object oriented development environment. All

Vb.Net elements (be it window, a button or a menu) are examples of objects. Object oriented

approach establishes one to one relation between entities and promotes reusability of code.



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6. Database Jet Engine:

Database engine is responsible for maintaining the data in the database. It also keeps a

check whether the new data that is filled is related to any of the existing data or not. In Vb.Net

there is built-in database engine called the Jet Engine. The Jet Engine can store and retrieve

data in formats that are compatible with wide variety of databases. Hence the popularity of

visual Vb.Net as Front-End for developing windows based database applications.



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Back End Tool

Ms Access 2003

In todays information age there is a need to manage information effectively. Computers

satisfy this demand and the market abounds with numerous database managers which all claim

to be highly effective and offer various add-on facilities.

Microsoft Access is one such package that has increasingly gained acceptance as a

DBMS. Starting with small database features, one can create complex data-handling

application.

MS Access is a powerful multi-user DBMS developed by Microsoft Corp. It can be

used to store and manipulate large amounts of information and automate repetitive tasks, such

as maintaining an inventory and generating invoices.

Data in Access is organized in the form of tables. Within a table, records are arranged

according to a common reference value, known as the primary keyor the key field. The value

in the key field is different for every record and thus helps in uniquely identifying records. A

combination of two or more fields can also be used as the primary key. Such a combination is

called a composite key.



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Since a value in one table can be replicated across other tables, there should be a way to

maintain a relation between the two tables. This relationis implemented through the concept

of a foreign key. Aforeign keyin a table is a field, which links that table to another table.

Access also maintains index files for tables. An indexis an internal table of values that

Accessmaintains to store the order of records. Index objects thus provide efficient access to

data.

Features of Access-2000:

Access is a multi-featured, DBMS that can be used by both beginners and

those who have previous DBMS experience.

Windows-based Application

Large Data Management Capacity

Importing, Exporting and Linking External Files

Built-in Security

Windows-based Application

Access is windows based application and therefore has an interface similar to windows-

nt . you can cut ,copy,and paste data from any windows application to an from access.

Large Data Management Capacity

Access maintains a single disc file for a database and its associated objects.the

maximum size of this file can be 1 GB. Access allows a maximum of 32,768 tables and



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objects in a database. However access can create links to data tables in any other DBMS like

Foxpro. Therefore the maximum size of tables and objects is limited only by the amount of

storage space that the users have. Access can also support a maximum of 255 users at a time.

These features make accesss a powerful DBMS capable of handling large volumes of data

spread across several databases and users.

Importing, Exporting and Linking External Files

Access lets you import from or export to Foxpro, Excel, Oracle and other data formats.

Importing creates an access table; exporting an access table creates a file in the format that

you are exporting to. Linking means that you can use external data without creating an access

table. You can link to Foxpro,excel and asccii data.

Built-in Security

Since access is a multi-user database , security features are built into the dbms. You can

enable database security at various level. You can assign a password for loading access so

that, only the authorized users can use it. You can encrypt a datbase to prevent unauthorized

access. Selective hiding of database objects such as reports, macros and forms is also possible.

You can also hide selective fields in a form or report to protect sensitive data.

Definition of database:

A database is a collection of interrelated data that are to be stored together in a single

location. It enables sharing of data among various users as and when required. A Database

Management System is system software with capabilities to recognize, manipulate and

manage data.



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The need for DBMS:

Commercial data processing involved storing and retrieving voluminous data.

Typically, this involves developing many management concepts were popular till recently.

Now, the need for On-line systems with easy retrieval mechanisms and maintenance

procedures are gaining importance.

Data Redundancy:

In traditional file management systems, data redundancy arises due to the fact the same

data has to be stored in data inconsistency, apart from the wastage of disk space.

A DBMS overcomes this problem of data redundancy by allowing the users to share

data. Since data is centrally located in the database , all changes are automatically reflected to

all applications using the data

Data Integrity:

In traditional file management system data redundancy arises due to the fact that the

same data has to be stored in physically separate locations. This also results in data

inconsistency, apart from wastage of disk space.



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A DBMS overcomes this problem of data integrity by allowing the user to share data.

Since data is centrally located in the database, all changes are automatically reflected to all

applications using the data.

A DBMS handles this by allowing integrity constraints to be specified along the data

items. These constraints are also stored in a data dictionary along with the definitions.

Access makes it easy for users-even beginners-to work with databases. You can

create tables, edit data, and use queries to find the data you want with very little effort, and

Access includes wizards that can do the work of designing data entry forms, reports, and

mailing labels for you.

Need for SystemOur system is related to management information system with use of SDLC step by

step method, we can develop a flexible and understandable system which will meet with

the managers requirement in a satisfactory fashion. The SDLC is classically through of as

the set of activities that analysts, designers and users carry out developed and implemented

i0nformation system. Existing manual system is very time consuming and not accurate.

Existing System or Manual system:

OVERVIEW OF THE EXISTING SYSTEM

The existing system is manual. The existing system maintains all the records like

Customer Information, Customer database and Sales Product. All the certificates are given

manually. The manual system is very slow and time consuming. The existing system contains



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large number of errors due to manual system. So, we decided to make a computerized system,

which is less time consuming and error prone.

The current system is developed in Visual Vb.Net and Access 2003. Visual Vb.Net is

used as a front end and Access as Back-end. As Vb.Net provides better GUI and easy, fast

and logical coding we have used Vb.net as front-end.

The Current System is powerful and it consists of all types of information required. We

have tried to make almost all the Data computerized. We have generated the computerized

reports for the Customer Information, Customer Bill Information and sales product. So this

system is more powerful than the existing system. The current system is user friendly. So, it is

easy to operate. Therefore the Current System is capable of handling all needs of the present

scenario. It has more advantages over existing system.

Manual System Features

In existing system is a manual system where the Mall handle for keeping information on

Bill. In manual system the Save, Delete of the record on the Bill.

System based on Bill information.

Manual Save, Delete of the record on the paper

Voluminous registers are maintained for different type of record.

Search of particular information is done through scanning every page.

Report of information of room occupied or not occupied is not prepaid.

Calculation of bill is done manually.



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Manual System: Problems

System is time consuming and complex.

Many registers have to be maintained.

Save, Delete of record is timed consuming.

Search for any information is done manually, So it is time consuming and tedious.

Different reports may not be up to date always.

Human error in calculation and other task make the information improper.

As a result the system becomes complex.

The Proposed System

The system will handle the data capturing and processing.

The system should be flexible.

The system should be such that in future updating becomes easier.

The system should meet standard defined by management Technologies.

The system should produce maximum information with minimum inputs.

Proposed System: Features

Computer stores all the information.



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Save, Delete is done through Computer.

Computer prepares all the Reports itself.

Facility to manage Customer Imformation.

Facility to manage Customer Bill.

Automatic Bill generation.

Fast searching on Customer Information.

Proposed System Advantages

Its a paperless system easy to operate.

Compact storage of data.

Easier searching options.

Automatic Customer Bill.

Inconsistency removed.

Redundancy largely eliminated.

Security can be maintained.

Faster searching facility from software database

Feasibility Study:

An important outcome of the preliminary investigation is the determination that the

system requested is feasible. The feasibility study is carried out to examine the likelihood thatthe system will be useful to the organization.

There are three aspects in the feasibility study namely,



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Operational Feasibility

Technical Feasibility

Economic Feasibility

Operational Feasibility:

Its main aim is to find out whether the system will be functional after its development

and installation? The outcomes of the operational feasibility are as follows:

The management fully supports the new system.

The current system is fault-prone so the users will definitely use the new one.

Since the users had active involvement in the system study so the chances of the

resistance are very less.

The new system will lead to good image building and reputation of the organization so

it will be definitely used extensively.

Technical Feasibility:

Its main aim is to examine whether the current technology is sufficient for the development

of the system. The outcomes of the technical feasibility are as follows:

The organization has a very well integrated Systems department with the requisite

technology to cater to the needs of the proposed system. Any additional requirements

can also be satisfied.

The system is very much open by nature and can easily expanded in the near future to

satisfy newly emerging needs.



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The usage of a reliable RDBMS like MS SQL along with Web Security, stringent

design and coding standards followed guarantees accuracy, reliability, ease of data

access and data security.

Economic Feasibility:

Its main aim is to examine whether the financial investment in the system will meet the

organizations requirements?

The cost of development of the system is quite less, as the only special requirement is of

hardware.

It provides improved ability to meet users requirements timely and efficiently.

Data Dictionary

Features:

The volume of data inmost information systems applications is substantial-more

than a single analyst can easily keep track of.

When teams of analyst work on a system the task of co-ordinating data definition

becomes more complex. Individuals depend on the definitions others establish and



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assumptions they make about data specifications. Yet unless they meet almost daily, it is

virtually impossible to have accept table data co-ordination.

Data dictionaries are an integral component of structured analysis, since data flow

diagrams by themselves do not fully describe the subject of the investigation. The data

dictionary provides additional information about the system.

What is a Data Dictionary?

A data dictionary is a catalog- a repository of the elements in a system. As the

name suggests, these elements center on data the way they are structured to meet user

requirements and organization needs. In a data dictionary you will find a list of all the

elements composing the data flowing through a system. The major elements are data

flows, data stores, and processes. The data dictionary stores details and descriptions of

these elements.

If a analysts want to know how many characters are in a data item, by what other

names it is referenced in the system, or where it is used in the system, they should be

able to find answers in a property developed data dictionary.

Why is a Data Dictionary Important?



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Analysis use data dictionary for five important reasons:

To manage the detail in large systems.

To communicate a common meaning for all system elements

To document the features of the system

To facilitate analysis of the details in order to evaluate characteristics and determine

where system changes should be made.

To locate errors and omissions in the system



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System Folwchart


START

Authorize

No

Check

NewProductavailable

Purchase New Product

Yes

No

Yes

B

Username &password

A


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make production

Sales

If sales

return

Update store

Generate bill

Ifis

good

Purchasereturn

Update Mallreturn

A

B

END

END

YesYes

No

NO


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SHOPPINGMall

MANAGEMENTSYSTEM

Request

OPERATORCUSTOMER

Response

Sale Detail

BillInformation


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1.0Login

OPERATOR

2.0Sales

Product

3.0Purcha

se

LOGIN_MASTER

ID &Password

LoginRequest

Valid ID & Pass

Respons

e

ITEM_MASTER

LoginInformation

MallInformation

Mall Request

Mall Information

Customer_MASTER

Update CustomerInformation

Login Information

Customer Detail

CustomerInformation

PurchaseInformation

4.0

Sales CustomerInfo

Customer Detail

CUSTOMER_MASTER

Sales Detail

Sales InfoSALES_MASTER

Bill Information

.

Personal & Sales Info.

CUSTOMER


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SECOND LEVEL DIAGRAM FOR PROCESS 2.0

SECOND LEVEL DIAGRAM FOR PROCESS 3.0


SUPPLIEARPURCHASE

Payment info

2.2Purchase

2.3

Purchase

Return

Purchase return info

Purchase info

Paymentinfo

Purchase info

Payment_info

Purchase info

PURCHASE_RETURN

Check theStock

2.1

ADMIN Stock info PURCHASE_MASTER

Check stockinfo

Stock info

Stoc

k info

Purchase info

Purchase info

Update stock info

PURCHASE_MASTER

Purchase info

Check stock info

Purchasereturn info


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SALES

Payment info

3.2

Sales

3.3

Sales

ReturnSales return info

Sales return

info

Sales info

Paymentinfo

Sales info

SALES_RETURN

Check the

Stock

3.1

ADMIN

Stockinfo

Product_MASTER

Stock

info

Sales

info

Sales info

Update stock info

Product_MASTER

Sales info

Update stockinfo

CUSTOMER

Payment_info

Check stock info

Stock info

Stock detail

BIBLIOGRAPHYBIBLIOGRAPHY


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To develop this system we used some book that areTo develop this system we used some book that are

given belowgiven below

Microsoft Visual Studio 2005 Vb.NetMicrosoft Visual Studio 2005 Vb.Net

Microsoft access 2003Microsoft access 2003

Microsoft powerpointMicrosoft powerpoint

Microsort wordMicrosort word

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