software Documentation Certificate in department of computer

CERTIFICATE
I hereby certify that the work is being presented in the thesis entitled Career
Edification in partial fulfilment of the requirement for the award of degree
Bachelor of Technology and submitted in the Department of Computer Science
Engineering of THDC Institute of Hydropower Engineering & Technology, Tehri
is an authentic record of my own work carried out. Under the supervision of Ms.
Smita Singh, Assistant professor, Department of Computer Science Engineering,
THDC Institute of Hydropower Engineering & Technology, Tehri.
The matter presented in this report has not been submitted by me anywhere
for the award of any other degree of this
This is to certify that the above statement made by the candidate is correct to
the best of our knowledge.
Date: Mrs. Smita
Singh
(Supervisor)

ABSTRACT
Next.js 14 is the latest version of the popular React framework, designed to
improve the developer experience and enhance the performance of web
applications. Next.js 14 is primarily used for building server-side rendered and
static web applications. It provides a robust set of features such as pre-
rendering, server-side rendering, static site generation, and much more. These
features make it an excellent choice for developers building highly performant,
SEO-friendly web applications.
In our report, we have built a website based on Retail Sales and Inventory
Analysis using Next.js 14. The stock maintenance system must take care of sales
information of the company and must analyse the potential of the trade. It
maintains the number of items that are added or removed. The salesperson
initiated this Use case. The salesperson is allowed to update information and
view the database.

LIST OF FIGURES
S.NO TITLE PAGE NO.
1 Fig 1
2 Fig 2
3 Fig 3

4 Fig 4
5 Fig 5
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13 Fig 13
14 Fig 14
15 Fig 15
16 Fig 16
17 Fig 17
18 Fig 18
19 Fig 19

TABLE OF CONTENTS
CERTIFICATE………………………………………………………..
ACKNOWLEDGEMENT……………………………………………..
ABSTRACT………………………………………………..
LIST OF FIGURES…………………………………………..
CHAPTER 1: INTRODUCTION…………………………………………..
CHAPTER 2: METHODOLOGY USED…………………………………………..
CHAPTER 3: SOFTWARE AND HARDWARE REQUIREMENTS…………
CHAPTER 4: RESULT AND DISCUSSIONS………………………………..
CHAPTER 5: CONCLUSION AND FUTURE SCOPE…………

CHAPTER 1 – INTRODUCTION
AIM: To create a system to perform the Stock maintenance
Stock maintenance is an interface between the customer and the salesperson.
It aims at improving the efficiency in maintaining the stocks.
1.1PURPOSE
The entire process of Stock maintenance is done in a manual manner
Considering the fact that the number of customers for purchase is

increasing every year, a maintenance system is essential to meet the
demand. So, this system uses several programming and database
techniques to elucidate the work involved in this process.
1.2 SCOPE
 The System provides an interface to the customer where they can fill in
orders for the item needed.
 The salesperson is concerned with the issue of items and can use this
system.
 Provide a communication platform between the customer and the
salesperson.
1.3 Objectives
The primary objectives of the Stock Maintenance System are:
 Streamlining Operations: Automate the process of stock maintenance to
reduce manual errors and streamline day-to-day operations.
 Real-time Stock Updates: Implement a real-time stock tracking
mechanism to keep both the salesperson and the customer informed
about the availability of items.
 Inventory Management: Facilitate effective inventory management,
including tracking stock levels, identifying slow-moving items, and
managing reordering processes.
 Data Security: Implement robust security measures to ensure the
confidentiality and integrity of sensitive stock-related information.
 Reporting and Analytics: Provide analytical tools and reporting features to
help management make informed decisions based on sales trends,
popular items, and overall stock performance.
1.4 Benefits

The implementation of the Stock Maintenance System offers several benefits,
including:
 Time Efficiency: Reduce the time spent on manual stock management,
allowing salespersons to focus on customer service and strategic
planning.
 Cost Reduction: Minimize errors and avoid overstock or stockouts,
leading to cost savings by optimizing inventory levels.
 Enhanced Decision-Making: Provide decision-makers with accurate and
timely data, enabling them to make informed choices for inventory
planning and business strategy.
1.5 Technologies Used
The system will leverage modern programming languages and database
technologies to ensure efficiency, scalability, and security. Examples include but
are not limited to:
 Frontend: HTML, CSS, JavaScript
 Backend: Next14, Action Server, mongoose
 Database: MongoDB
 Security: encryption algorithms

CHAPTER 2 – METHODOLOGY USED
1. Installation of Visual Studio
1.1 Download:
Visit the official Visual Studio Code website at https://code.visualstudio.com/.
Click on the "Download for Windows" (or your respective operating system)
button.
1.2 Run Installer:
Once the download is complete, run the installer executable file.
1.3 Installation Settings:
Follow the installation wizard instructions.
You can choose the default settings or customize them based on your
preferences.
1.4 Launch Visual Studio Code:
After the installation is complete, launch Visual Studio Code.
2. Installation of MongoDB Database
2.1 Download MongoDB:
Visit the official MongoDB website at
https://www.mongodb.com/try/download/community.
Select the appropriate version and download the installer for your operating
system (Windows, macOS, or Linux).
2.2 Run Installer:
Execute the installer that you downloaded.

preferences.
2.4 Start MongoDB:
After installation, you may need to start the MongoDB server. On Windows,
this is typically done by running the mongod command in the Command
Prompt or PowerShell.
3. Installation of Node.js
3.1 Download Node.js:
Visit the official Node.js website at https://nodejs.org/.
Download the LTS (Long Term Support) version for your operating system
(Windows, macOS, or Linux).
3.2 Run Installer:
Execute the installer that you downloaded.
preferences.
3.4 Verify Installation:
Open a terminal or command prompt.
Run the following commands to check if Node.js and npm (Node Package
Manager) are installed:
Fig1
3.5 Update npm (Optional):
You can update npm to the latest version using the following command:

Fig 2
4. Installation of Next.js
4.1 Install Node.js:
Ensure you have Node.js installed on your machine. You can download it
from https://nodejs.org/.
4.2Create a Next.js App:
 Open a terminal or command prompt.
 Run the following command to create a new Next.js app:
Fig 3
4.3Navigate to the App Directory:
Change into the newly created app directory:
Fig 4
4.4 Run the Development Server:
Start the development server using the following command:
Fig 5

4.5Access the App:
Open your browser and visit http://localhost:3000 to see your Next.js app
in action.
CHAPTER 3 – SOFTWARE & HARDWARE REQUIREMENTS
3.1 Software Requirements

The successful implementation of the Stock Maintenance System requires the
following software components:
 Operating System:
o Client: Compatible with common operating systems (Windows,
macOS, Linux).
 Web Server:
o Localhost
 Backend Framework:
o Action Server, API for building the server-side logic.
 Database Management System:
o MongoDB for efficient storage and retrieval of stock-related data.
 Web Browser Compatibility:
o Ensure compatibility with major web browsers such as Chrome,
Firefox, Safari, and Edge.
 Version Control:
o Git for version control, enabling collaboration and tracking
changes.
 Integrated Development Environment (IDE):
o Visual Studio Code.
 Frontend Technologies:
o HTML, CSS, and JavaScript for building a responsive and interactive
user interface.
 Dependency Management:
o npm for managing project dependencies.
3.2 Hardware Requirements

The hardware requirements for the Stock Maintenance System depend on
factors such as the expected user load, data volume, and system complexity.
 Server:
o Multi-core processor (e.g., quad-core) with sufficient RAM (8GB or
more).
o Adequate storage space for database storage and system files.
o Stable internet connection for server hosting.
 Database Server:
o Similar specifications as the main server, with additional storage
capacity for database-related activities.
 Client Machines:
o Standard desktop or laptop configurations compatible with
modern web browsers.
o Internet connectivity for accessing the web-based Stock
Maintenance System.
 Networking:
o Local Area Network (LAN) for internal communication within the
organization.
o Firewall and security measures to protect the server and data.
3.3 Code of the Website
3.3.1 Structure of Code

Fig 6
3.3.2 Dashboard layout :

Fig 12
3.3.5 ENV FILE :
Fig 13

CHAPTER 4 – RESULT AND DISCUSSION
4.1 OUTPUT:
Fig 14

CHAPTER 5 – CONCLUSIONS AND FUTURE SCOPE
5.1 CONCLUSION
In conclusion, the implementation of retail sales and inventory analytics is
pivotal for enhancing operational efficiency and driving sustained business
growth. Through data-driven insights, businesses can optimize inventory
management, reduce costs, and elevate customer experiences. The integration
of advanced analytics not only enables informed decision-making but also
positions retailers to adapt to dynamic market conditions. As we move forward,
the future scope lies in predictive analytics, real-time processing, and the
seamless integration of emerging technologies, ensuring that retailers stay
competitive in an ever-evolving industry. This project underscores the
significance of leveraging analytics to stay ahead in the retail landscape,
fostering agility, and maximizing profitability.
5.2 FUTURE SCOPE
The future scope for retail sales and inventory analytics lies in embracing
predictive analytics to anticipate customer preferences and market trends. Real-
time analytics will be crucial for swift decision-making, while integration with
emerging technologies such as AI, IoT, and AR will enhance customer
experiences. The adoption of blockchain for supply chain transparency and the
detailed analysis of the entire customer journey through customer journey
analytics will further refine marketing strategies. Additionally, incorporating
sustainability metrics into analytics will be essential for retailers to address
environmental concerns and align with consumer expectations. This evolving
landscape underscores the importance of staying technologically adept for
retailers to thrive in the dynamic retail industry.

software Documentation Certificate in department of computer

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