# loghadharshanndevarasu/e-ration-card-management-system architecture

> Architecture diagram of the GitHub repository loghadharshanndevarasu/e-ration-card-management-system, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-28). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/loghadharshanndevarasu/e-ration-card-management-system
- Repository: https://github.com/loghadharshanndevarasu/e-ration-card-management-system

## Overview

This is an academic e-ration-card management project. The documented workflow is capturing user information and maintaining ration-card records through application screens connected to MySQL. The repository exposes only an SQL dump and a source archive; without source excerpts, the internal application wiring and finer workflow stages cannot be established.

Main entry points: [`User (1).zip`](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip) (Application screens), [`Dump20220130.sql`](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/Dump20220130.sql) (MySQL data)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_interface["Application interface"]
  node_screens["Application screens<br/>[User &#40;1&#41;.zip]"]
end

subgraph group_management["Card management"]
  node_app["Java application<br/>[User &#40;1&#41;.zip]"]
  node_records["Ration-card records<br/>[User &#40;1&#41;.zip]"]
end

subgraph group_storage["Data storage"]
  node_mysql[("MySQL data<br/>[Dump20220130.sql]")]
end

node_user(("User"))

node_user -->|"provides information"| node_screens
node_screens -->|"connect to"| node_mysql
node_app -->|"maintains"| node_records

click node_screens "https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip"
click node_app "https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip"
click node_records "https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip"
click node_mysql "https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/Dump20220130.sql"

classDef toneNeutral fill:#f8fafc,stroke:#334155,stroke-width:1.5px,color:#0f172a
classDef toneBlue fill:#dbeafe,stroke:#2563eb,stroke-width:1.5px,color:#172554
classDef toneAmber fill:#fef3c7,stroke:#d97706,stroke-width:1.5px,color:#78350f
classDef toneMint fill:#dcfce7,stroke:#16a34a,stroke-width:1.5px,color:#14532d
classDef toneRose fill:#ffe4e6,stroke:#e11d48,stroke-width:1.5px,color:#881337
classDef toneIndigo fill:#e0e7ff,stroke:#4f46e5,stroke-width:1.5px,color:#312e81
classDef toneTeal fill:#ccfbf1,stroke:#0f766e,stroke-width:1.5px,color:#134e4a
class node_screens,node_user toneBlue
class node_app,node_records toneAmber
class node_mysql toneMint
```

## Components

### Application interface

- [Application screens](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip): `User (1).zip`

### Card management

- [Java application](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip): `User (1).zip`
- [Ration-card records](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/User%20(1).zip): `User (1).zip`

### Data storage

- [MySQL data](https://github.com/loghadharshanndevarasu/e-ration-card-management-system/blob/E-ration-card/Dump20220130.sql): `Dump20220130.sql`

### Other components

- **User**

## Connections

- User → Application screens: provides information
- Application screens → MySQL data: connect to
- Java application → Ration-card records: maintains