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STOCK MANAGEMENT SYSTEM

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1.Objective:

To provide a complete version of a stock management system and to manage the entire stock

management process of a company.

2.Scope of the Project:

To ensure the portability and therefore compatibility.

To ensure our system moves with time i.e it allows for maintenance, upgrades and periodic backups by

developed and authorized personal.

To program the system using the appropriate design, application, platform and programming languages.

3.Project Description:

Stock manager is having the rights and controls to login into the software by entering his username and

valid password. They analyze what goods are needed ,what are the expired ones and the old ones. Then

he clears the old goods by selling it with offer. Then he will eliminate the expired goods from the

godowns.Then he prepares the list of goods which are needed for the customer provision shop. Then he

calls the company for quotation.

After receiving the quotations from the company, the stock manager choose the best quotation. Then

the manager purchase the needed goods from the corresponding company. After delivery of all the

goods by the company manager and the sales manager settles all his payments with tax.

Then the stock manager sells the goods to many customers and updates all the details in the

database.By processing these steps the stock manager manages the stock available in the godown.

4.REQUIREMENTS:

(a).FUNCTIONAL REQUIREMENTS:

REQUIREMENTS:

1.Login: Login is achieved by the stock manager.

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2.Analysis of Goods:

Finding the expired goods

Finding the older ones and selling with offer prices

3.Preparing the List: List of goods or items which are needed are prepaed by the stock manager.

4.Getting the Quotations: Stock manager gets the quotation from the company manager.

5.chhosing the best one: Stock manager chooses the best quotatios.

6.Purchasing the goods: Stock manager purchase the good from the company manager.

7.Delivery & Payment: Delivery of goods by the required company and payment settled by the stock

manager.

8.Update: It is performed by the stock manager in the database.

2. ANALYSIS:

Analyze the requirements whether it provides proper operations/output

and performs the task.

3. DESIGN:

Project manager should design the layout of the project before going to

implement time allocation, cost allocation and staff allocation wil coming under

design process.

4. IMPLEMENTATION:

After encompassing all the diagrams, we have to generate code for each

and every diagrams i.e from usecase to deployment.

5. TESTING:

After implementing the diagram with domain language, we have to test

the particular projects.

6. MAINTAINENCE:

The system should be easily updated. The system should utilize the

Interchangeable plug-in software developed should maintain the cost and time

Schedule of the project.

(b).NON- FUNCTIONAL REQUIREMENTS:

Nonfunctional requirements define the needs in terms if performance, logical

database requirements, design constraints, standard compliance, reliability, availability,

security, maintainability and portability.

i. PERFORMANCE REQUIREMENTS:

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Performance requirements define acceptable response times for system

functionality.

The load time for user interface screens will take no longer than two

seconds.

The login information shall be verified within five seconds.

Queries shall results within five seconds.

ii. DESIGN CONSTRAINTS:

The software shall be a standard system running in a windows environment. The

system shall be developed using rational enterprise suite.

iii. RELIABILITY:

Specify the factors required to establish the required reliability of the software

system at time of delivery.

iv. AVAILABILITY:

The system should have an availability of 99.99%.

v. PORTABILITY:

The system should be extremely via the usb drive.

The system shall be easy to migrate or backed up via another use drive.

vi. MAINTAINABILITY:

The system shall utilize interchangeable plugins.

The system shall be easily updateable for fixes and patches.

The system shall be easy to upgrade.

(c).HARDWERE REQUIREMENTS:

1. Processor - Intel Pentium IV-2.0 GHZ.

2. Hardware - 40 GB.

3. RAM - 512mb

4. DVD RAM - 1 nos.

(d).SOFTWARE REQUIREMENTS:

1. OS - windows XP/vista.

2. Front end Tool - Rational Rose Enterprise suite.

3. Back end Tool - Oracle 10i.

5.MODULE DISCRIPTION:

i. :LOGIN:

The login is used for security of the customer. The customer logs in with the user name and the password

of the customer.

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Analysis:

The stock manager analyses the stocks. He identifies the old stocks and the expired goods and also the

list of items needed.

Old stock clearance:

The stock manager clears the old stock goods by selling it at a offer price.

Order List Preparation:

The stock manager prepares the list of items to be bought. Then he calls the company for quotations.

Quotation:

The stock manager calls the company for quotations. After receiving the quotations from the company,

the stock manager chooses the quotation.

Purchase:

The stock manager purchases the needed goods from the corresponding company in which the

quotations are selected.

Payment:

The stock manager pays the bills along with the tax and the goods are delivered by the company

manager.

6. DOMAIN MODEL:

A domain model is a visual representation of conceptual classes or real situations

object in a domain. In object oriented analysis, the domain model is the most important. It

illustrates the concept in the domain. It acts as a source of inspiration for designing some

software objects.

The relationship between the stock manager and customer is purchase of the goods through discount &

offer sales. The relationship between the stock manager and the company manager is to give & get the

quotations for the purchase of goods.

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7. PARTIAL LAYERED ARCHITECTURE:

Sequence diagram is an interaction overview diagram. It provides a big picture

Overview of how a set of interaction are related in terms of logic and process flow.

This Partial layer architecture shows the interface of the sequence diagram, here

the administrator shows the interface by displaying actor symbol.

STOCK MANAGER : STOCKMANAGER

STOCK MANAGER : STOCKMANAGER

CUSTOMER : CUSTOMER

CUSTOMER : CUSTOMER

ADMINISTRATOR : ADMINISTRATOR

ADMINISTRATOR : ADMINISTRATOR

COMPANYCOMPANY

LOGIN

APPROVE THE LOGIN

ORDER FOR GOODS

GIVE QUOTATION

PAYMENT

DELIVERY OF GOODS

ORDER FOR GOODS NEEDED AND PAY FOR IT

DELIVERY OF PRODUCTS

UPDATATION OF GOODS DETAILS

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8.LOGICAL ARCHITECTURE:

The Logical architecture is large scale organization of software class into

packages, sub system layer. It is called as the logical architecture because there is no direction

about how these elements are deployed on different operating system.

9.RISK ACTIVITY: � It is difficult to sell the old or expired products.

� It is also difficult to find the expired ones.

� If we buy anexpensive product and after sometime there might occur a price fall.In this case,the

stock manager has to face the loss.

10.GANTT CHART:

It is a type of bar chart that describes the project schedule. It illustrates the start and end dates

of terminal element and some more element of the project.

11.POST- FUNCTION AND PRE-FUNCTION:

LOGIN

Pre function :The username and password need to be entered.

Post function : the username and password entered is checked for validation.

ANALYSIS:

Pre function : Number of goods available

Post function : preparing the final list of the goods to be ordered based on availability.

STOCK CLEARANCE:

Pre function: Taking the list of older stock.

Post function : Clearing the older stock on offers and discount sales.

ORDER LIST PREPARATION:

Pre function : Creating a list of goods to be ordered based on requirement.

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Post function : Sending the list to the company.

QUOTATION:

Pre function : Getting the order from stock manager and preparing quotation for the goods ordered.

Post function : Sending the quotation prepared to the stock manager.

PURCHASE:

Pre function :Selecting the best quotation based on cheaper rates.

Post function : Purchasing the goods based on quotation selected.

DELIVERY AND PAYMENT:

Pre function : Getting the advance payment from the stock manager.

Post function : delivery of goods to the stock manager after the advance payment.

UPDATE DATABASE:

Pre function : Clearing the older records in database.

Post function : updating the database according to new purchase.

12.UML PACKAGE DIAGRAM:

A uml package diagram provides a way to group elements. A uml package diagram can group anything classes , other packages in very common. A UML package is a more general concept than simply a java package or .net namespace, through a UML package we can represent those and more. The forward arrow from the stock manager to the customer.

13.TECHNICAL SERVICE LAYER:

This shows the interaction between the actors or objects in the sequence diagram. The forward arrow from the stock manager to the customer refers the sell. Stock manager analyse that what are the old stocks are there and what are needed. The admin update the database. Stock manager purchase the goods from the company manager. Then the company manager sends the quotation to the stock manager.

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14.DOMAIN OBJECT LAYER:

After composing technical service layer from partial architecture. Since they are going to generate coding in the JAVA/VB. The project domain is experienced under java/vb using the Rational Rose Software Suit.

15.USER INTERFACE LAYER:

In the user interface layer it shows the interface with the sequence diagram by changing the sequence symbol. The sequence symbol is replaced by the actor symbol which shows the interface between the sequence diagram.

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UML USECASE DIAGRAM:

Uml provides use case diagram notation to illustrate the names of use case and

author relationship between them. Use case diagram and case relationship are secondary in

use case work use case text document.

ANALYSIS

OLD STOCK CLEARANCE

QUOTATION

PURCHASE

PAYMENT AND DELIVERY

COMPANYMANAGER

NAMECUSTOMERNAME

QUOTATION()PAYMENT()DELIVERY()

COMPANYMANAGER()

UPDATE

STOCKMANAGER

NAME

GOODSCLEARANCE()ANALYSIS()

GOODSORDER()STOCKMANAGER()

CUSTOMER

NAME

PURCHASE()ORDER()

CUSTOMER()

LOGIN

ADMINISTRATOR

NAME

LOGIN()UPDATION()

ADMINISTRATOR()

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UML CLASS DIAGRAM:

The Uml class diagram is to illustrate class interfaces as their actions. They are

used for static object modeling, we have already introduced and used their uml diagram while

domain modeling.

STOCKMANAGER

NAME

GOODSCLEARANCE()ANALYSIS()GOODSORDER()STOCKMANAGER()

(f rom Use Case View)

CUSTOMER

NAME

PURCHASE()ORDER()CUSTOMER()


ADMINISTRATOR

NAME

LOGIN()UPDATION()ADMINISTRATOR()

(f rom Use Case View)COMPANYMANAGER

NAMECUSTOMERNAME

QUOTATION()PAYMENT()DELIVERY()COMPANYMANAGER()


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UML SEQUENCE DIAGRAM:

A sequence diagram illustrate a kind of format in which each object interact via

Message. It is generalize between two or more specialized diagram.

STOCK MANAGERSTOCK MANAGER CUSTOMERCUSTOMER ADMINISTRATORADMINISTRATOR COMPANYCOMPANY

LOGIN

APPROVE THE LOGIN

ORDER FOR GOODS

GIVE QUOTATION

PAYMENT

DELIVERY OF GOODS

ORDER FOR GOODS NEEDED AND PAY FOR IT

DELIVERY OF PRODUCTS

UPDATATION OF GOODS DETAILS

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UML COLLABRATION DIAGRAM:

COLLABRATION diagram illustrate that object interact on a graph or network

format in which object can be placed where the diagram. In collaboration diagram the object

can be placed in anywhere on the diagram.

STOCK MANAGERCUSTOMER

ADMINISTRATOR

COMPANY

3: ORDER FOR GOODS5: PAYMENT

4: GIVE QUOTATION6: DELIVERY OF GOODS

7: ORDER FOR GOODS NEEDED AND PAY FOR IT

8: DELIVERY OF PRODUCTS

9: UPDATATION OF GOODS DETAILS

1: LOGIN

2: APPROVE THE LOGIN

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UML STATE CHART DIAGRAM:

A Uml state machine represents the interaction events and states of an object

and behavior of an object in reaction to an event. Transaction shown as allows labeled with

their event. It is included with initial pseudo state and fins end state.

LOGIN ANALYSIS

OLD STOCK

STOCK NEEDED

LIST PREPARATION

QUOTATION

PURCHASE AND PAYMENT

EXPIRED STOCK

SELL

UPDATE

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UML ACTIVITY DIAGRAM:

A Uml activity diagram shows sequential and parallel activates in a process, work

flows, data flows and compiler algorithm.

LOGIN

ANALYSIS

OLD STOCK

STOCK NEEDED

LIST PREPARATION

QUOTATION

PURCHASE AND PAYMENT

EXPIRED STOCK

SELL

UPDATE

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UML COMPONENT DIAGRAM:

Components are slightly fuzzy concept in this Uml, because both class and

components can be used to model the something.

STOCK MANAGER

CUSTOMER

ADMINISTRATOR COMPANY MANAGER

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UML DEPLOYEMENT DIAGRAM:

Deployment diagram shows the assignment of concrete software artifact to

computational nodes. It shows the deployment of software elements to the physical elements.

Deployment diagram are useful to communicate or deployment architecture.

ADMINISTRATOR

STOCK MANAGER

CUSTOMER

COMPANY MANAGER

MAINTAINS ALL LOGIN DETAILS AND UPDATE GOODS

LOGIN AND ORDER GOOD TO PURCHASE IT

ANALYS THE THE STOCK AND ORDER FOR GOODS NEEDED

GET THE ORDER FROM STOCK MANAGER AND DELIVERY IT AF...

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IMPLEMENTATION:

After competition of the diagrams fro stock management system from use case to deployment we have to generate code. So select the main class from the use case diagram and then click the tools in the menu bar. In that select the language in which you e want to generate code. If you select the java/j2ee, then sub option will open in that select generate code option. Then the sy7stem will automatically generate code fro that particular class. Then repeat the process for each diagram.

SOURCE CODE:

STOCKMANAGER.JAVA

//Source file: Z:\\STOCKMANAGER.java

public class STOCKMANAGER

{

private int NAME;

/**

@roseuid 4D5E09DF00C6

*/

public STOCKMANAGER()

{

}

/**

@roseuid 4D4B95F302C3

*/

public void GOODSCLEARANCE()

{

}

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/**

@roseuid 4D4B96070350

*/

public void ANALYSIS()

{

}

/**

@roseuid 4D4B96210311

*/

public void GOODSORDER()

{

}

}

COMPANYMANAGER.JAVA

//Source file: Z:\\COMPANYMANAGER.java

public class COMPANYMANAGER extends STOCKMANAGER

{

private int NAME;

private int CUSTOMERNAME;

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/**

@roseuid 4D5E09DE00B7

*/

public COMPANYMANAGER()

{

}

/**

@roseuid 4D4B96CD02A2

*/

public void QUOTATION()

{

}

/**

@roseuid 4D4B96E4035E

*/

public void PAYMENT()

{

}

/**

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@roseuid 4D4B96EC01F6

*/

public void DELIVERY()

{

}

}

CUSTOMER.JAVA

//Source file: Z:\\CUSTOMER.java

import ADMINISTRATOR;

public class CUSTOMER extends STOCKMANAGER

{

private int NAME;

/**

@roseuid 4D5E09DF027B

*/

public CUSTOMER()

{

}

/**

@roseuid 4D4B966C0264

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*/

public void PURCHASE()

{

}

/**

@roseuid 4D4B967C00BF

*/

public void ORDER()

{

}

}

TESTING:

To perform the testing for the generated code again select the tools option from

Menu bar and choose quality architecture option a sub window gets opened. We are going to

Perform Unit Test and Scenario testing for our project. So, select these testing option one by

One and testing activity is carried out for all the coding and testing is carried out.

CONCLUSION:

Thus the project for stock management system has been successfully executed and

Codes are generated.

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