Maharashtra State Board of Technical Education

Mumbai.(M.S.)

Grocery Store

Submitted by:

Tanesh Adhane
Aditya Bhagwat
Divya Kolte
Sanket Barote

Under the guidance of

Prof. P.D Shetkar

Inpartial Fulfillment for the award of Diploma in Computer Engineering.

Department of Computer Engineering Marathwada Institute of

Technology, Polytechnic, Chhatrapati Sambhajinagar.

[2024-2025]
 Maharashtra State Board of Technical
Education MIT Polytechnic, Chhatrapati
Sambhajinagar.

Certificate

This is to certify that Mr. Tanesh Dnyaneshwar Adhane Marathwada

Institute of Technology, Polytechnic Institute having
Enrollment No: 2200660208 has completed project of final year having
title Grocery Store during the academic year 2024- 2025. The project
completed by individually under the guidance of the Faculty Guide.

Prof. P.D Shetkar Prof. Y.D Divekar Prof. A.S Nagrik

Mentor Co-ordintor Head of Department

Prof. S.G.Deshmukh
Principal
Marathwada Institute of Technology, Polytechnic, Chhatrapati Sambhaji Nagar.
 ACKNOWLEDGMENT

We have great pleasure in submitting this Project report on “Grocery Store

Management System”, which was in partial fulfillment of the requirements of the
Diploma in ‘Computer Engineering’ of Maharashtra State Board of Technical Education,
Mumbai.

We take this opportunity to express profound gratitude to Prof. S.G. Deshmukh

(Principal), Prof. A.S. Nagrik (Head of Department), Prof. P.D. Shetkar (Project Guide),
Prof. Y.D. Divekar (Project Coordinator), and Prof. V.N. Shahane (Class Teacher) for
their valuable guidance and helpful attitude. We would also like to thank all the teaching
staff members of our stream and our college for their support.

Finally, we would like to thank all our student friends who have helped us in completing
and reviewing our project.

Our sincere thanks to all those who knowingly and unknowingly have contributed in
their own way in the completion of this project.

Tanesh Dnyaneshwar Adhane(57)

Computer Engineering

MIT Polytechnic,
Chhatrapati Sambhaji Nagar
 ABSTRACT

The Grocery Store Management System is a comprehensive retail management

solution designed to streamline store operations and enhance the customer shopping
experience. Built using XAMPP and PHP for the backend, with HTML, CSS, and
JavaScript for the frontend, the system provides an accessible and user-friendly
platform for both store staff and customers. It aims to improve store efficiency by
offering robust tools for inventory tracking, order management, and customer interaction.

At the core of the system is its inventory management feature, which allows store staff to
monitor stock levels in real-time, add new products, and manage existing items
efficiently. Additionally, the order management module enables staff to process customer
orders quickly and accurately, reducing wait times and improving service. The system
also supports customer engagement through real-time updates on order status, product
availability, and promotional offers, enhancing the overall shopping experience.

The administrative functionalities of the system empower store managers to assign tasks,
monitor sales reports, and analyze product performance effectively. The backend
analytics feature helps in making data-driven decisions for optimizing stock, identifying
high-demand products, and improving overall operational efficiency. While the system
does not include advanced billing modules, it offers powerful tools for managing store
functions and delivering better service to customers.

With its multi-device compatibility, the Grocery Store Management System ensures that
both staff and customers can access the platform from any device, improving flexibility
and convenience. The responsive interface and intuitive design make it easy to use for
individuals of all technical backgrounds, contributing to a smoother shopping process
and more efficient store management.
 CONTENT

Sr.no Chapter Pg.

no
1.0 INTRODUCTION
1.1 Introduction
1.2 Necessity
1.3 Objective
1.4 Problem Statement
2.0 LITRATURE SURVEY

3.0 REQUIREMENTS AND

SPECIFICATION
3.1Hardware Requirements
3.2 Software Requirements
3.3 Data Requirements
4.0 PROBLEM
IDENTIFICATION AND
SCOPE
4.1 Problem Identification
4.2 Scope of the Project
5.0 METHODOLOGY

5.1 Planning
5.2 Scheduling
6.0 DETAILS OF
DESIGN,WORKING,
PROCESS
6.1 UML Diagram
6.2 Use case Diagram
6.3 Sequence Diagram
6.4 Class Diagram
6.5 Activity Diagram
6.6 Data Flow Diagram
6.7 Flowchart Diagram
7.0 RESULT AND
APPLICATION
7.1 Results
7.2 Applications
8.0 CONCLUSION AND
FUTURE SCOPE
8.1 Conclusion
8.2 Future Scope
9.0 REFERENCE
 CHAPTER1: INTRODUCTION

1.1 Introduction:

The Grocery Store Management System project for Sadguru Kirana Store, situated
in Paithan, Maharashtra, represents an innovative step in improving retail and inventory
management. It provides a comprehensive, user-friendly platform for both store staff and
customers, aiming to streamline store operations and enhance the overall shopping
experience. The web-based system offers features such as inventory tracking, order
management, staff coordination, and real-time updates on product availability. By
implementing these features, the system facilitates a smooth and efficient experience for
all stakeholders involved, improving store efficiency and customer satisfaction.

This web-based platform, built using PHP for backend development, along with
HTML, CSS, and JavaScript for the frontend, eliminates the need for complex local
installations or setups, making it accessible from any device with an internet connection.
The modular design of the Grocery Store Management System ensures that users—
whether store owners, employees, or customers—can easily navigate and utilize the
system. The inclusion of real-time inventory management, product search, and order
placement ensures a dynamic and efficient retail experience.

The system also promotes better coordination between store staff and customers,
allowing for timely order updates and communication. Customers can check product
availability, place orders online, and receive real-time notifications, improving access to
store services and enhancing the overall shopping experience. Additionally,
administrators can manage stock levels, monitor sales, and organize staff activities,
ensuring the store operates smoothly and efficiently.

The Grocery Store Management System’s ability to provide a seamless, flexible, and
collaborative platform aligns with the needs of modern retail businesses. This system
enhances the day-to-day operations of Sadguru Kirana Store by offering an easily
accessible, real-time, and customer-focused solution, making it a valuable asset to the
store and its clientele.
1.2 Necessity

The necessity of integrating The Grocery Store Management System for Sadguru
Kirana Store, situated in Paithan, lies in its ability to address key operational challenges
and enhance the overall shopping experience for both store staff and customers. The
system’s core functionality streamlines store operations by automating essential
processes such as inventory tracking, order management, and staff coordination. By
providing a centralized, web-based platform, the system ensures smooth transactions,
accurate inventory updates, and effective customer service, promoting efficient store
management.

Additionally, the platform's adaptability is a significant advantage. The Grocery Store

Management System eliminates compatibility issues by functioning seamlessly across
various devices and browsers, ensuring store staff and customers can access the system
from anywhere at any time. This flexibility is essential in today’s fast-paced retail
environment, where accessibility and real-time updates are crucial for operational
success and customer satisfaction. It ensures that store operations continue smoothly and
that customers receive timely and accurate information about product availability and
order status.

Furthermore, the system fosters better coordination between the store and its customers.
It allows customers to browse available products, place orders, and receive updates
remotely, improving access to services and enhancing customer satisfaction. The
platform also supports real-time notifications, keeping customers and staff informed
about order confirmations, restocked products, and special offers. This consistent flow of
information enhances communication, reduces errors, and ensures store decisions are
based on current, accurate data.

In essence, the integration of the Grocery Store Management System into the daily
operations of Sadguru Kirana Store is not just a convenience but a strategic move that
aligns with modern retail practices. It improves customer experience, optimizes store
workflow, and ensures the store is equipped to meet the evolving needs of both its staff
and customers effectively.
1.3 Objective

The primary objective of integrating the Grocery Store Management System into the
retail operations of Sadguru Kirana Store, situated in Paithan, is to optimize store
workflows, enhance customer service, and provide a seamless user experience for both
store staff and customers. The system aims to streamline essential processes such as
inventory tracking, order management, and staff coordination. By centralizing these
operations, the platform ensures smooth and efficient interactions, improving overall
coordination between employees and customers.

Additionally, the objective is to enhance accessibility and real-time information sharing

within the store environment. The platform’s ability to allow customers to view product
availability, place orders online, and communicate with store personnel remotely plays a
crucial role in improving the overall shopping experience. The real-time notifications
feature ensures that both customers and store staff remain informed about key updates,
including order confirmations, restocking alerts, and promotional offers—promoting
timely service and reducing the chances of miscommunication.

Another core objective is to improve store management efficiency. The system provides
store administrators with tools to manage product inventory, monitor sales data, and
maintain clear communication across departments. The backend analytics features
support decision-making, enabling store management to quickly adapt to customer
demand, optimize stock levels, and allocate resources effectively. By making key data
accessible in real time, the system helps maintain operational efficiency while improving
customer satisfaction.

In summary, the integration of the Grocery Store Management System into Sadguru
Kirana Store aligns with strategic goals focused on enhancing store operations,
improving communication, and ensuring accessibility. The platform supports better
coordination, real-time inventory visibility, and streamlined management—ultimately
contributing to the store’s success and delivering a modern, customer-centric shopping
experience.
1.4 Problem Statement

The problem addressed by the Grocery Store Management System for Sadguru Kirana
Store in Paithan revolves around optimizing store operations, enhancing customer
service, and improving communication between store staff and customers. Traditional
store management practices often lack real-time capabilities, resulting in inefficiencies in
inventory tracking, order management, and customer interaction. This can lead to stock
mismanagement, delayed services, and an unsatisfactory shopping experience. The
system aims to resolve these issues by providing a centralized platform that offers real-
time updates and seamless integration of all store operations, thereby improving overall
efficiency and customer satisfaction.

Furthermore, the project recognizes the challenges faced by customers in accessing

information related to product availability, order status, and store updates. In many cases,
customers have to physically visit the store to check for product availability or place
orders, which can be time-consuming and inconvenient. The problem lies in developing a
system that empowers customers to manage their shopping needs from anywhere,
offering easy access to product information, remote ordering, and timely updates such as
order confirmations and restock notifications.

Additionally, traditional grocery store operations often suffer from poor coordination
between departments such as inventory, billing, and customer service. This can result in
miscommunication, delayed restocking, and inconsistent customer service. The challenge
is to create a flexible system that integrates various store functions and enables staff to
work collaboratively and efficiently, ensuring that customer needs are met accurately and
promptly.

In summary, the Grocery Store Management System addresses the problem of

inefficiencies in store operations, communication gaps between staff and customers, and
the lack of accessibility and coordination in traditional store setups. By offering a real-
time, centralized solution, the project aims to enhance the shopping experience,
streamline store workflows, and support better customer engagement and business
performance.
 CHAPTER 2 :LITRATURE SURVEY

1. Background History

The evolution of Grocery store management at Sadguru Kirana Store, situated in

Paithan, closely mirrors the growing demand for more efficient and integrated retail
solutions in the grocery industry. In the early days, store operations were entirely manual
— product inventories were tracked using notebooks, pricing was handled with
handwritten labels, and customer transactions were recorded on paper. As the customer
base expanded and the variety of stock increased, it became evident that the store needed
a more streamlined and organized approach to manage day-to-day operations effectively.

By the early 2010s, small and mid-sized retail stores began exploring basic digital tools
to manage their operations. Sadguru Kirana Store, established in 2010, started with a
traditional setup but quickly recognized the need for improvement. Initially, the store
adopted simple billing software to handle daily sales and generate receipts more
efficiently. However, these systems were limited in scope and often did not integrate
with inventory management or supplier tracking, leading to issues like overstocking,
understocking, and manual errors.

Around 2015, as technology became more accessible and affordable, the store began
taking steps toward a more advanced and integrated system. The growing customer
expectations and increased competition from larger retail chains pushed Sadguru Kirana
Store to modernize its operations. Challenges such as keeping accurate inventory
records, managing supplier deliveries, ensuring timely restocking, and maintaining good
customer service highlighted the need for a centralized platform that could manage
various aspects of the business in real time.

With the increasing reliance on mobile devices and the rise of cloud-based solutions in
the late 2010s, the store saw an opportunity to shift toward a more sophisticated Grocery
Store Management System. This transformation aimed to digitize and connect all store
functions — from inventory tracking and order processing to customer loyalty and
supplier communication. By doing so, the store could reduce manual workload, minimize
errors, and enhance overall efficiency while offering a better shopping experience to its
loyal customers.
 Today, the Grocery Store Management System implemented at Sadguru Kirana
Store is the result of years of gradual evolution and technological adoption. The system
centralizes key operations like stock management, billing, vendor coordination, and
customer engagement into a unified platform. Its cloud-based infrastructure ensures real-
time updates, seamless communication across departments, and the ability to access store
data from anywhere. This modern approach has not only improved daily operations but
also enabled the store to scale its services, stay competitive, and deliver excellent
customer satisfaction in the heart of Paithan.

 Key Features of Grocery store at Sadguru Store

Sadguru Kirana Store is designed to enhance the overall retail experience by

integrating essential features for both store staff and customers. Key features include:

• Inventory Management – Store staff can easily track stock levels, manage incoming
shipments, and get alerts for low-stock items. This ensures popular products are always
available for customers.

• Customer Order System – Customers can place, modify, or cancel grocery orders
online or in-store. The system sends updates and reminders about order status, pickups,
and delivery schedules.

• Vendor Communication – Enables secure, real-time communication with suppliers

and wholesalers, streamlining purchase orders, deliveries, and restocking processes.

• Real-Time Stock Updates – Staff can access up-to-date information on product

availability and pricing in real-time, which improves customer service and speeds up
checkout processes.

• Cloud-Based Infrastructure – The system's cloud architecture ensures store data is

securely stored, accessible from multiple devices, and easily manageable without the
need for local servers.

• Sales Analytics and Reporting – Store owners and managers can view detailed reports
on product performance, sales trends, and customer preferences to make smarter business
decisions and boost profitability
 The Rise of Sadguru kirana Store
The need for an integrated management system at Sadguru Kirana Store has been driven
by the growing demand for efficient service, accurate inventory tracking, and
streamlined store operations.

The introduction of the Kirana store System marked a major step forward in how the
store manages its day-to-day business. This system gives store staff a centralized view of
stock levels, customer orders, and supplier interactions, helping manage operations more
smoothly—from inventory to billing.

The adoption of cloud-based store management is a crucial advancement. With benefits

like remote access, data security, and easy scalability, the cloud infrastructure ensures
that store operations remain seamless—even during high-demand periods or festive
seasons. It also supports online ordering and remote customer service, allowing the store
to serve customers who prefer to shop from home or require doorstep delivery.

 Milestones in the Development of Sadguru kirana Store

• Early 2000s – Recognizing the need for better store management solutions, Sadguru
Kirana Store began exploring basic digital tools to improve inventory tracking, billing,
and customer service.
• 2010s – The store transitioned to a more sophisticated, integrated management system
that combined inventory management, order processing, and customer communication.
The focus was on increasing operational efficiency and providing better service to
customers.
• Recent Years – Sadguru Kirana Store fully adopted grocery store, a platform designed
to centralize all store operations into a unified system. This system ensures real-time
access to inventory data, streamlines order management, and supports better decision-
making, improving customer satisfaction and store performance.

 Looking Ahead: The Future of store

As retail technology continues to evolve, Sadguru Kirana Store remains committed to
improving customer service and enhancing operational efficiency. The store is
continuously exploring new technologies to further streamline its processes, improve
inventory management, and provide better services to its customers.
2. Related Work

The development of the management system at Sadguru Kirana Store is influenced by

a variety of related works in the field of retail management systems, inventory control
technologies, and point-of-sale (POS) solutions. These prior works have shaped the
design, functionality, and impact of digital solutions in retail environments. Below are
some key areas of related work that have contributed to the evolution of the system at
Sadguru Kirana Store:

1.Retail Management Systems (RMS):

• Early Retail Management Systems laid the groundwork for efficient inventory and
sales management by offering digital solutions for product tracking, order management,
and sales reporting. Research on systems like Oracle Retail and SAP's retail solutions has
influenced the design of Sadguru Kirana Store’s system, focusing on improving store
operations, enhancing product management, and streamlining customer service.
Inventory Management Systems:
• Effective inventory management is critical to retail success, and research has
highlighted the importance of real-time inventory tracking and data accuracy. Sadguru
Kirana Store incorporates an advanced inventory management system influenced by
global best practices. Studies on inventory optimization, stock replenishment, and
supplier integration have contributed to the user-friendly, secure, and efficient design of
the store’s system.

2.E-commerce and Online Ordering:

• The rise of e-commerce platforms has reshaped the retail landscape, especially during
the pandemic. Online retail systems like Amazon and Flipkart have been pioneers in
online shopping, influencing the integration of e-commerce features at Sadguru Kirana
Store. Research has shown that online ordering and delivery systems improve customer
access to products and increase sales, and Sadguru Kirana Store integrates these
capabilities to offer customers the convenience of ordering remotely.
Customer Engagement Tools:
• Customer engagement has been a central theme in retail design. Studies on customer
loyalty programs, mobile apps, and personalized marketing have explored how these
tools can improve customer retention, increase sales, and encourage repeat business.
Sadguru Kirana Store integrates features such as loyalty programs, real-time promotions,
and direct communication channels with customers to foster better engagement and
ensure customer satisfaction.
Cloud-Based Retail Solutions:
• Cloud computing has become increasingly important in retail for its ability to provide
scalable, secure, and accessible solutions. Platforms like AWS and Microsoft Azure have
explored cloud technology to improve data management and accessibility in retail
environments. Sadguru Kirana Store adopts a cloud-based infrastructure, ensuring that
inventory data is securely stored, accessible across devices, and easily integrated with
other retail systems, providing real-time updates.

3.Data Security and Privacy in Retail:

• Research on data security and privacy in retail systems has focused on ensuring that
customer and sales data remain protected. Investigations into secure payment systems,
encryption techniques, and compliance with regulations like GDPR have shaped the
security features of Sadguru Kirana Store’s system. The store implements robust
encryption and secure payment processes to safeguard sensitive customer information.

4.Retail Analytics:
• Analytics plays a key role in improving retail operations by providing insights into
sales trends, customer behavior, and inventory performance. Research into retail
analytics and decision-making tools has shown how data-driven insights can lead to
better store management and customer service. Sadguru Kirana Store leverages analytics
to provide actionable insights for store managers, enabling data-driven decisions that
improve sales, inventory management, and customer satisfaction.

5.Mobile Shopping Applications:

• The proliferation of mobile shopping apps has revolutionized how customers interact
with retail stores. Studies have demonstrated that mobile apps enhance customer
convenience, improve product discovery, and streamline the purchasing process. Sadguru
Kirana Store integrates mobile-friendly features, allowing customers to view products,
place orders, and receive updates via their smartphones.

6.Artificial Intelligence (AI) in Retail:

• AI and machine learning have been explored for their potential to enhance retail
experiences by enabling personalized recommendations, predictive demand forecasting,
and automated customer service. Research on AI-driven retail solutions has influenced
the development of Sadguru Kirana Store’s AI-powered features, which enhance
customer interaction and optimize inventory management.
7.Interoperability in Retail Systems:
• Research on interoperability in retail systems has focused on how different
technologies can seamlessly work together to improve the customer experience. Sadguru
Kirana Store incorporates interoperability standards, enabling smooth integration with
external systems such as payment gateways, supply chain software, and customer
relationship management (CRM) tools, ensuring that store data is consistently updated
and accessible.
.
8.Point of Sale (POS) Systems:
• The development and integration of advanced POS systems have been central to
modern retail management. Research on POS technology has demonstrated how
effective transaction management and sales reporting can enhance operational efficiency
and customer service. Sadguru Kirana Store integrates a reliable and fast POS system
that helps manage daily sales, track purchases, and reduce transaction errors, providing a
seamless checkout experience for customers.

9.Supply Chain Management Systems:

• Effective supply chain management is crucial for keeping stock levels optimal and
ensuring product availability. Research in supply chain management technologies
focuses on improving logistics, inventory forecasting, and supplier relationships.
Sadguru Kirana Store utilizes an advanced supply chain management system to track
products from suppliers, ensuring timely deliveries, reducing stockouts, and optimizing
inventory management.

10.Personalized Marketing and Promotions:

• Personalized marketing has become a powerful tool in retail, helping stores build
better relationships with customers. Studies on customer segmentation, targeted
marketing, and promotional campaigns have explored how personalized offers can boost
sales and customer loyalty. Sadguru Kirana Store employs data-driven marketing
strategies to offer personalized discounts and promotions based on customer preferences
and purchase history, encouraging repeat visits and increasing sales.

11.Real-Time Stock Updates:

• The ability to provide customers with real-time stock availability has become
increasingly important in enhancing the shopping experience. Research into real-time
stock tracking has shown that it helps manage customer expectations and reduces the
frustration of items being out of stock. Sadguru Kirana Store offers real-time updates of
product availability on its website and mobile app.
 3. Summary and Discussion

In summary, the development of Sadguru Kirana Store's advanced retail management

system is informed by a wide range of research and best practices in retail management,
supply chain technologies, and customer engagement solutions. These related works
have significantly influenced the design and functionality of the store’s operations,
ensuring that it meets the evolving needs of both customers and store management.

Research on Point of Sale (POS) Systems and Inventory Management has been
foundational in shaping the system’s core features, such as efficient transaction
processing, stock tracking, and real-time product availability. By integrating key
elements of POS and inventory management systems, Sadguru Kirana Store streamlines
store operations, improves customer service, and reduces administrative burdens. The
influence of these systems ensures accurate stock levels and timely product restocking,
which improves operational efficiency and customer satisfaction.

Additionally, personalized marketing and customer loyalty programs have become

crucial elements in modern retail environments. By incorporating features such as
personalized offers, promotions, and a rewards system, Sadguru Kirana Store enhances
customer engagement and encourages repeat visits. The research in customer behavior
and loyalty programs has been instrumental in shaping this feature, helping build
stronger customer relationships and increasing customer retention.

The growing role of cloud-based solutions has also influenced the architecture of Sadguru
Kirana Store’s retail platform. By adopting cloud technology, the store ensures secure,
scalable, and easily accessible data, enabling real-time inventory updates and improving
overall system performance. This approach aligns with the increasing demand for cloud-
based solutions that enable better management of retail operations and facilitate seamless
communication between store branches, suppliers, and customers.

Customer engagement tools a research areas that have influenced the development of
Sadguru Kirana Store’s user interface and customer-facing features. By integrating
mobile-friendly functionalities such as online shopping, and communication with store
staff, the store empowers customers to engage with the store more conveniently,
improving the overall shopping experience and satisfaction.
The integration of artificial intelligence (AI) and machine learning in retail systems has also
guided the development of Sadguru Kirana Store's decision-support tools. AI-based
analytics help store managers make more informed decisions by analyzing customer
data, predicting shopping trends, and optimizing inventory management. This capability
enhances operational efficiency and helps improve the store’s stock turnover, ensuring
that customers find the products they need.

Finally, interoperability research has been pivotal in ensuring that Sadguru Kirana Store
can seamlessly integrate with external systems such as supplier databases, payment
gateways, and delivery platforms. This integration allows for a comprehensive view of
the store’s operations and facilitates a smooth and efficient shopping experience across
various touchpoints.

 Discussion

The retail management system at Sadguru Kirana Store is an evolving solution that
combines the latest advancements in retail technology with practical applications aimed
at improving store operations and enhancing the customer shopping experience. The
integration of diverse technological approaches reflects a holistic strategy, ensuring the
system addresses both current and future needs of the retail sector.

The ongoing development of the store’s digital infrastructure is driven by emerging trends
in retail technology, such as the increased use of cloud-based inventory systems, mobile
commerce, and automated billing solutions. These technologies are transforming the way
local stores like Sadguru Kirana interact with customers and manage day-to-day
operations. As these trends continue to grow, the store’s system remains adaptable—
ready to integrate new innovations that improve efficiency, customer convenience, and
overall business performance.

One of the key challenges in this evolution is ensuring data security and privacy,
especially when managing customer information, digital payments, and online orders. As
cyber threats become more complex, it is essential to invest in secure systems that
protect sensitive data and build customer trust. The digital infrastructure at Sadguru
Kirana Store includes strong encryption, secure payment gateways, and access controls,
all designed to mitigate risks and ensure a safe experience for both the store and its
customers.
 CHAPTER 3 : REQUIREMENT AND SPECIFICATION

3.1 Hardware Requirement

1. Computer System HP Pavilion 22xw 8GB ram 64bit processor.

2. HP Laserjet 1020 plus [Mini Printer].
3. SSD storage 512 GB included.

3.2 Software Requirement

1. Windows Operating System.

2. Apache Web Server.
3. Php Backend Framework.
4. Database Local Storage.
5. Visual Studio Code.

3.3 Data Requirement

1. Project Configuration: Project Name, Team Members.

2. User data : User Name, Password, User Preference.
3. Language: Identifier for the Programming language(CSS, HTML, Javascript).
4. Logs and Audit Trails: Identifier for the user involved in the activity.
5. Login Changes: Login of changes made by users during collaboration.
 CHAPTER 4 : PROBLEM IDENTIFICATION AND
SCOPE

4.1 Problem Identification

Identifying potential problems for an online code editor focused on HTML, CSS, and
JavaScript involves considering challenges related to functionality, user experience,
collaboration, and technology integration. Here are several problem areas to address:

1. Real-time Collaboration:
- Challenge: Implementing efficient real-time collaboration features for multiple
users editing HTML, CSS, and JavaScript simultaneously.

- Solution:Explore collaborative editing libraries, handle conflicts gracefully, and

ensure seamless synchronization among users.

2. Language Support and Highlighting:

- Challenge: Providing accurate and comprehensive language support, syntax
highlighting, and error detection for HTML, CSS, and JavaScript.

- Solution:Utilize established code highlighting libraries, and continuously update

language support to accommodate the latest language specifications.

3. Code Execution Environment:

- Challenge: Creating a secure environment for users to execute and test their
HTML, CSS, and JavaScript code within the editor.

- Solution :Implement sandboxing techniques, leverage existing online execution

platforms, and prioritize security measures to mitigate potential risks.

4. User Interface and Experience:

- Challenge:Designing an intuitive and user-friendly interface that caters to the
diverse needs of developers working with HTML, CSS, and JavaScript.

- Solution: Conduct user testing, gather feedback, and iterate on the interface design.
Prioritize features like code suggestions, auto-completion, and easy navigation.
5. Performance Optimization:
- Challenge: Ensuring optimal performance, responsiveness, and quick loading
times, especially when dealing with large codebases.

- Solution: Employ code splitting, lazy loading, and minimize server round trips.
Optimize code execution on both the client and server sides.

6. Error Handling and Debugging:

- Challenge: Facilitating effective error handling and debugging tools for HTML,
CSS, and JavaScript code within the editor.

- Solution: Implement detailed error messages, integrate debugging tools, and

provide users with actionable insights for troubleshooting.

7. Security Concerns:
- Challenge: Addressing potential security risks associated with executing user-
generated code within the editor.

- Solution: Implement strict security measures, such as code sandboxing, validating

input, and regularly updating dependencies to mitigate security vulnerabilities.

8. Scalability:
- Challenge: Ensuring the code editor can scale effectively to accommodate a
growing number of users and larger projects.

- Solution: Employ scalable server architecture, load balancing, and regularly

optimize code for performance.
 4.2 Scope of the Project

Identifying potential challenges for the digital management system at Sadguru Kirana Store
requires a comprehensive understanding of its functionality, user experience, inventory
management, security, and scalability. Below are several key problem areas that need to
be addressed to ensure the system’s success:

1.User Authentication and Role Management:

Challenge: Ensuring secure access for different users such as store owners, employees, and
suppliers while managing access permissions.
Solution: Implement multi-factor authentication (MFA) and a robust role-based access
system to distinguish permissions between cashier, inventory manager, owner, and
vendors.
2.Real-time Stock and Inventory Updates:
Challenge: Managing real-time updates for stock availability, new arrivals, or low-stock
alerts, especially when multiple employees are making entries or sales.
Solution: Use real-time synchronization through WebSockets or similar technology to
ensure accurate inventory tracking and automatic restock notifications.

3.Sales and Transaction Data Security:

Challenge: Securing sensitive business data such as transaction history, vendor payments,
and customer details in a web-based system.
Solution: Encrypt stored and transmitted data, implement secure login protocols, and
conduct regular security checks to protect financial and personal information.

4.User Interface and Experience (UI/UX):

Challenge: Designing an intuitive system that can be easily used by staff members with
varying levels of digital literacy.
Solution: Focus on a clean and simple interface, use local language options, and provide
interactive walkthroughs or visual cues to guide users.
5.Customer Communication and Service:
Challenge: Facilitating smooth interactions between the store and customers for order status,
delivery tracking, and feedback.
Solution: Integrate SMS or WhatsApp notifications for order updates, offer simple chatbot
features for FAQs, and collect feedback via mobile apps or receipts.
6.Vendor and Purchase Order Integration:
Challenge: Managing communication and transactions with multiple suppliers and tracking
purchase orders efficiently.
Solution: Build a vendor management module that allows easy purchase order generation,
invoice uploads, and payment tracking in one place.

7.Scalability and Performance:

Challenge: Supporting increasing product SKUs, users, and sales volume—especially
during festive seasons or bulk-buying periods.
Solution: Use scalable cloud-based infrastructure with load balancing and database
optimization to handle large traffic and data without lag.

8.Data Backup and Disaster Recovery:

Challenge: Preventing data loss due to system crashes, power failures, or other unexpected
events.
Solution: Implement automatic cloud backups, create restore points, and set up disaster
recovery protocols for minimal downtime.

9.Mobile Compatibility:
Challenge: Ensuring the system works seamlessly on smartphones and tablets, as many store
owners and workers use mobile devices.
Solution: Design a responsive interface using frameworks like Tailwind CSS or Bootstrap
and test the system across various mobile devices and browsers.

10.Staff Training and Onboarding:

Challenge: Helping employees and helpers quickly adapt to the new system, especially if
they have little experience with digital tools.
Solution: Provide simple training videos, offer multilingual user guides, and include a help
section with instant support options like a live chat or call button.

11.Integration with Accounting and POS Systems:

Challenge: Synchronizing sales data with accounting software and physical POS terminals
to ensure accurate financial records.
Solution: Build APIs or direct integrations with popular accounting tools and ensure the
system communicates in real-time with POS machines.
 CHAPTER 5 : METHODLOGY

5.1 Planning

1. Installation of Visual Studio Code.

1. Download Visual Studio

2. Run the Installer
3. Select Workloads
4. Choose Individual Components
5. Install and Wait
6. Sign in with a Microsoft Account
7. Complete the Installation
8. Initial Configuration
9. Check for Updates
10. Start Coding

2. Installation of required Extensions in visual studio code

1. HTML Extension
2. CSS Extension
3. Javascript Extension

3. Make Layout for code editor

1. Make a layout for code editor to develop a code.

4. Start to develop actual code

1. Start to develop basic structure using html language.
2. Use CSS for the container to give color, width, height that
mean to make attractive webpage.
3.Develop a code to build backend of the project.
 5.2 Scheduling

Sr Activity Sep Oct Nov Dec Jan Feb Mar April

1 Project group Formation

2 Project Titles & 3

Abstracts Submission
along with the seminar on
each abstract & Project &
Project Guide
Allotment

3
Preparing Project Plan &
Literature review

4 Preparing literature review

report

5 Preparing presentation

6 First Internal Review

7 Main Project Design&

Testing.

8
Experiment, Result
analysis & conclusion for
second internal review.
 Sep Oct Nov Dec Jan Feb Mar April
Sr Activity

9 Second Internal Review

with Final discussion &
Compilation of Project In
All Aspects

10 Primary/draft Copy of
Project Report PPT as
per Predefined
Formats. Guides
Approval with
Corrections if any
and prepare Final
Copy of Project
Report.

11 Final Internal Review

With Demonstration of
working Project ready in
all aspects.

12 Paper presentation and/or

Project Competition
participation.

13 Project report submission

as per submission
schedule.

14 MSBTE External Project

Examination
 CHAPTER 6 :DETAILS OF DESIGN,WORKING,
PROCESS

6.1 UML DIAGRAM

UML, or Unified Modeling Language, is a standardized visual language used in

software engineering to create diagrams that represent a system's structure and
behavior. It's a way to visually communicate aspects of a software system, such as
classes, objects, relationships, and interactions.
  In this diagram:

UML Class Diagram Summary

 User: Represents customers using the system. Includes details like userId, name, email,
password, phone, and address. Each user has a cart and multiple orders.
 Address: Stores location details such as street, city, state, and pincode. Used for both users and
deliveries.
 Product: Represents items available in the store. Contains productId, name, description,
category, price, and available quantity.
 Cart: Linked to a user. Contains multiple cart items, each referencing a product and quantity.
 Order: Created by a user. Includes orderId, date, status, delivery info, total amount, payment
method, and order items.
 OrderItem: Represents individual products in an order with quantity and price.
 Delivery: Linked to an order. Contains deliveryId, assigned delivery boy, status, and location
tracking.
 Payment: Stores payment details like paymentId, method, date, amount paid, and status. Linked
to a specific order.

6.2 USE CASE DIAGRAM

A use case diagram is a type of behavioral diagram in Unified Modeling Language

(UML) that illustrates the interactions between actors (users) and a system to achieve
specific goals. It provides a high-level view of the system's functionality from the
perspective of its users.

Key components of a use case diagram include:

i. Actors: These are entities (either users or external systems) that interact with the
system. Actors are represented by stick figures.

ii. Use Cases: Use cases represent the specific functionalities or tasks that the system
can perform to achieve certain goals. Each use case describes a sequence of
interactions between the system and the actors to accomplish a specific task.

iii. Relationships: Relationships between actors and use cases indicate the interactions
or associations between them. The main relationship in a use case diagram is the
association between actors and the use cases they participate in.
 In this diagram:

Main Use Cases for Customer:

 Register/Login – Create or access a personal account.

 Browse Products – View product categories and details.
 Search Products – Find products by name or category.
 Add to Cart – Select and store items for purchase.
 Place Order – Confirm and submit an order.
 Make Payment – Choose a payment method and complete payment.
 Track Order – Check delivery status.
 View Order History – Access past orders.

Main Use Cases for Admin:

 Manage Products – Add, update, or delete product details.

 View Orders – Monitor and process customer orders.
 Manage Users – View or deactivate customer accounts
6.3 SEQUENCE DIAGRAM

A sequence diagram is a type of interaction diagram that shows how processes operate with
one another and in what order. It illustrates the flow of messages, actions, or events
between objects or components within a system, typically over a specific time
frame.

 In this sequence diagram:

 Customer: The main user (actor) interacting with the system to perform online grocery
shopping actions.
 Login Page: Interface where the customer enters credentials to log into their account.
 Home Page: The main dashboard or storefront after login, where customers browse categories
and featured products.
 Product Catalog: Displays all available grocery products, categorized by type. Users can
search and view item details.
 Cart Management: Allows users to add, update, or remove items from their shopping cart.
 Order Processing: This module handles order placement, including confirmation and
calculating total cost.
 Payment Gateway: Interface to process payment. Users choose their preferred payment
method and complete the transaction.
 Order Confirmation: Sends final confirmation of order, with summary and estimated delivery
time.
 Delivery Module: Tracks order shipment, updates delivery status, and ensures order reaches
the customer


6.4 Activity diagram

An activity diagram is another type of diagram in the Unified Modeling Language

(UML) used to model the flow of control within a system or process. It depicts the
actions or steps in a process, including decisions, branching, parallelism, and iteration.
Activity diagrams are useful for visualizing the workflow of a system or the steps
involved in completing a task.
 In this activity diagram:

 Login: Common for all users including customers, delivery staff, and admins. It allows access
to the grocery store system.
 Browse Products: Customers can search for items, view categories, and explore available
groceries.
 Add to Cart: Customers select products and add them to their shopping cart for purchase.
 View/Update Cart: Users can review their cart, increase/decrease quantities, or remove items
before checkout.
 Place Order: Once satisfied with the cart, customers proceed to place an order.
 Make Payment: Customers select a payment method (e.g., UPI, credit/debit card, cash on
delivery) and complete the transaction.
 Order Confirmation: The system verifies the payment and confirms the order with estimated
delivery time.
 Manage Profile: Users can update their account information such as address, phone number,
and password.
 Admin – Manage Products: Admin users can add, update, or delete grocery items available in
the store.
 Admin – View Orders: Admins can track orders, assign delivery, and monitor status.
 Delivery Staff – View Assigned Orders: Delivery personnel log in and view orders assigned to
them for delivery.
 Delivery Staff – Update Delivery Status: After delivering groceries, staff mark the order as
delivered or failed.
 6.5 DATA FLOW DIAGRAM

A data flow diagram (DFD) is a graphical representation of the flow of data within a system.
It illustrates how data moves from external sources through processes to different
destinations within the system. DFDs use various symbols to represent different
elements such as entities, processes, data stores, and data flows. They are commonly
used in system analysis and design to understand and document the flow of information
within a system.
  In this data flow diagram:
DFD Level 0 – Grocery Store System

 External Entity:
• Customer – Places orders, makes payments, and receives goods.
 Process:
• Grocery Store System – Central system managing all activities.
 Data Flows:
• Customer → Order requests, payments
• System → Product info, billing, confirmations
 Data Stores:
• (Implied) Inventory, Transactions, Customer Records

DFD Level 1 – Grocery Store System

 External Entity:
• Customer – Interacts with all core processes.
 Processes:
1.0 Inventory Management – Manages products and stock
2.0 Customer Management – Handles registration and login
3.0 Order Management – Processes and tracks orders
4.0 Payment Management – Manages transactions and refunds
5.0 System User Management – Admin/staff roles and access
 Data Stores:
• Product Database
• Customer Records
• Transaction Logs
• Order Details
 Data Flows:
• Customer actions trigger process flows
• Processes read/write from data stores
• System responds with updates or receipts

DFD Level 2 – Focus on Payment Management (4.0)

 External Entity:
• Customer – Initiates payment
 Processes:
4.1 Validate Payment – Checks method and card details
4.2 Process Transaction – Completes and records payment
4.3 Update Billing – Logs transaction in records
4.4 Generate Receipt – Sends confirmation to customer
 Data Stores:
• Transaction Logs
• Order Records
 Data Flows:
• Customer inputs payment → Validated → Processed → Confirmation sent
6.6 FLOWCHART DIAGRAM

A flowchart diagram is a visual representation of a process or algorithm, depicting the

steps involved and the order in which they occur. Flowcharts use different symbols to
represent different types of actions, decisions, inputs, and outputs. They are commonly
used in various fields such as software engineering, business process management, and
problem-solving to illustrate the logical flow of activities and to help understand, analyze,
and communicate complex processes.
  In this flowchart:

• Start:
 The process begins when a user opens the grocery store application or website.
• Login:
 The user is prompted to log in to access the system’s features.

• Existing User?:
 The system checks whether the user already has an account.
o Yes: The user proceeds to the next step.
o No: The user is directed to create a new account.

• User Type:
 Once logged in, the user is categorized as either:
o Customer
o Admin
Customer Actions:
If the user is a Customer, they can:
 Browse Products: View available items in various categories.
 Add to Cart: Select products and add them to a virtual shopping cart.
 View Cart: Review selected items, modify quantities, or remove products.
 Checkout: Proceed to enter delivery details and review the final bill.
 Make Payment:
o Select a payment method (e.g., Credit/Debit Card, Mobile Payment).
o Enter details and submit the payment.
 Payment Valid?
o If the payment is valid, the order is confirmed.
o If invalid, the user is prompted to retry the transaction.
Admin Actions:
If the user is an Admin, they can:
 Manage Products: Add, edit, or remove products from the inventory.
 View Orders: Monitor customer orders and their statuses.
 Update Order Status: Mark orders as "Processing," "Shipped," or "Delivered."
 Handle Returns/Complaints: Process customer complaints or returns.
End:
 The flow ends either after the successful order placement or completion of admin tasks.
• User Type:
 Once logged in, the user is categorized as either:
o Customer
o Admin

Customer Actions:
If the user is a Customer, they can:
 Browse Products: View available items in various categories.
 Add to Cart: Select products and add them to a virtual shopping cart.
 View Cart: Review selected items, modify quantities, or remove products.
 Checkout: Proceed to enter delivery details and review the final bill.
 Make Payment:
o Select a payment method (e.g., Credit/Debit Card, Mobile Payment).
o Enter details and submit the payment.
 Payment Valid?
o If the payment is valid, the order is confirmed.
o If invalid, the user is prompted to retry the transaction.
Admin Actions:
If the user is an Admin, they can:
 Manage Products: Add, edit, or remove products from the inventory.
 View Orders: Monitor customer orders and their statuses.
 Update Order Status: Mark orders as "Processing," "Shipped," or "Delivered."
 Handle Returns/Complaints: Process customer complaints or returns.
End:
 The flow ends either after the successful order placement or completion of admin tasks.
 CHAPTER 7 RESULT AND APPLICATION

7.1 RESULT

A. Home page of Health Fusion

7.2 APPLICATION
1) Customer Management & Shopping Services:

 Online Ordering: Customers can browse products, add them to a cart, and place orders online.
 Order History & Tracking: Allows users to view past purchases and track current orders in real-
time
2) Staff Collaboration & Operations:

 Real-time Task Coordination: Enables communication between store staff for inventory
restocking, packing, and delivery tasks.
 Role-Based Dashboards: Separate panels for cashiers, inventory staff, delivery personnel, and
managers.
3) Store Administration & Workflow Optimization:

 Automated Staff Scheduling: Assigns shifts to staff based on availability and workload.
 Inventory Management: Tracks product stock levels and restocking needs across departments.

4) Secure Data Storage & Compliance:

 Customer Data Protection: Safeguards personal and payment data as per data protection laws.
 Transaction Logs & Reports: Maintains detailed logs of all sales, returns, and stock changes for
auditing.
5) Delivery & Location-Based Services:

 Location-Based Delivery Management: Assigns delivery zones, tracks delivery agents, and
manages estimated delivery times.
 Emergency Restocking Alerts: Notifies managers when high-demand items are low in stock.

6) Product & Supplier Management:

 Vendor Integration: Manages suppliers, purchase orders, and restock timelines.
 Product Categorization: Organizes products into categories (e.g., dairy, grains, snacks) for easier
browsing and stock control.