dengindkn / blooddonorsystem

Blood Donor System

This repository contains the source code for the Blood Donor System application.

Final Deployed URLs

• Add Blood to Bank
• Create Donor
• Request Blood

Design, Assumptions, and Issues

Design

The Blood Donor System is designed as a web-based application to facilitate blood donation processes. The front-end is implemented using HTML, CSS, and JavaScript. The system follows a client-server architecture, with the client-side handling user interactions and the server-side managing data storage and retrieval.

Assumptions

• Users have a basic understanding of the blood donation process.
• The system is accessible to the public, with specific features requiring authorization (if applicable).
• No backend server is used for simplicity.

Issues Encountered

• Styling Consistency: Ensuring consistent styling across different pages was challenging due to the absence of a front-end framework. This was addressed by creating a shared CSS file for common styles.
• Data Persistence: As the system doesn't have a backend, data is not persisted between sessions. This limitation is intentional for the sake of simplicity.

Project Description Video Link

• Youtube

• Data Models (ER Diagram)

 +--------------+        +---------------+       +------------------+
 |   Donor      |        | BloodDonation |       |   BloodBank      |
 +--------------+        +---------------+       +------------------+
 | DonorId (PK) | 1----* | DonationId (PK)|       | BloodBankId (PK)|
 | FullName     |        | DonorId (FK)  |-------| Name            |
 | BloodType    |        | BloodType     |       | City            |
 | Town         |        | DonationDate  |       | ContactEmail    |
 | City         |        | Units         |       +------------------+
 | PhoneNumber  |        |
 | Photo        |
 +--------------+