# ravikumarxworkz/financetracker architecture

> Architecture diagram of the GitHub repository ravikumarxworkz/financetracker, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-25). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/ravikumarxworkz/financetracker
- Repository: https://github.com/ravikumarxworkz/financetracker

## Overview

FinanceTracker is a Django personal-finance web app. Users enter through routed pages, authenticate, manage income and expenses with categories, and view balances and financial summaries; they can also manage profile information, accounts, and budgets. The sampled views directly update records and account balances through Django models, which persist in SQLite, while rendered templates provide the interface. The README documents account and budget features, but their detailed view logic was not sampled, so their internal wiring is not expanded.

Main entry points: [`FinTech/views.py`](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py) (Request handlers), [`FinTech/models.py`](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py) (Finance data models), [`FinanceTracker/urls.py`](https://github.com/ravikumarxworkz/financetracker/blob/main/FinanceTracker/urls.py) (Project routing), [`FinTech/urls.py`](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/urls.py) (App routing)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_entry["Web entry"]
  node_project_urls["Project routing<br/>[urls.py]"]
  node_app_urls["App routing<br/>[urls.py]"]
  node_views["Request handlers<br/>[views.py]"]
end

subgraph group_finance["Finance management"]
  node_income["Income management<br/>[views.py]"]
  node_expenses["Expense management<br/>[views.py]"]
  node_categories["Category management<br/>[views.py]"]
  node_dashboard["Financial dashboard<br/>[views.py]"]
  node_accounts["Account management<br/>[models.py]"]
  node_budgets["Budget management<br/>[models.py]"]
end

subgraph group_identity["User and identity"]
  node_auth["Django authentication<br/>[settings.py]"]
  node_profile["Profile management<br/>[views.py]"]
end

subgraph group_presentation["Interface and storage"]
  node_models["Finance data models<br/>[models.py]"]
  node_templates["Page templates"]
  node_database[("SQLite database<br/>[db.sqlite3]")]
end

node_user(("User"))

node_user -->|"requests pages"| node_project_urls
node_project_urls -->|"routes requests"| node_app_urls
node_app_urls -->|"dispatches"| node_views
node_views -->|"checks identity"| node_auth
node_views -->|"handles requests"| node_income
node_views -->|"handles requests"| node_expenses
node_views -->|"handles requests"| node_categories
node_views -->|"handles requests"| node_dashboard
node_views -->|"handles requests"| node_profile
node_income -->|"reads and writes"| node_models
node_income -->|"updates balance"| node_accounts
node_expenses -->|"reads and writes"| node_models
node_expenses -->|"updates balance"| node_accounts
node_categories -->|"reads and writes"| node_models
node_dashboard -->|"reads summaries"| node_models
node_dashboard -->|"reads balance"| node_accounts
node_profile -->|"reads and updates"| node_models
node_profile -->|"reads balance"| node_accounts
node_views -->|"renders pages"| node_templates
node_models -->|"persists records"| node_database

click node_project_urls "https://github.com/ravikumarxworkz/financetracker/blob/main/FinanceTracker/urls.py"
click node_app_urls "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/urls.py"
click node_views "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_auth "https://github.com/ravikumarxworkz/financetracker/blob/main/FinanceTracker/settings.py"
click node_profile "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_income "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_expenses "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_categories "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_dashboard "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py"
click node_accounts "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py"
click node_budgets "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py"
click node_models "https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py"
click node_templates "https://github.com/ravikumarxworkz/financetracker/tree/main/templates"
click node_database "https://github.com/ravikumarxworkz/financetracker/blob/main/db.sqlite3"

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_project_urls,node_app_urls,node_views,node_user toneBlue
class node_income,node_expenses,node_categories,node_dashboard,node_accounts,node_budgets toneAmber
class node_auth,node_profile toneMint
class node_models,node_templates,node_database toneRose
```

## Components

### Web entry

- [Project routing](https://github.com/ravikumarxworkz/financetracker/blob/main/FinanceTracker/urls.py): `FinanceTracker/urls.py`
- [App routing](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/urls.py): `FinTech/urls.py`
- [Request handlers](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`

### Finance management

- [Income management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`
- [Expense management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`
- [Category management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`
- [Financial dashboard](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`
- [Account management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py): `FinTech/models.py`
- [Budget management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py): `FinTech/models.py`

### User and identity

- [Django authentication](https://github.com/ravikumarxworkz/financetracker/blob/main/FinanceTracker/settings.py): `FinanceTracker/settings.py`
- [Profile management](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/views.py): `FinTech/views.py`

### Interface and storage

- [Finance data models](https://github.com/ravikumarxworkz/financetracker/blob/main/FinTech/models.py): `FinTech/models.py`
- [Page templates](https://github.com/ravikumarxworkz/financetracker/tree/main/templates): `templates`
- [SQLite database](https://github.com/ravikumarxworkz/financetracker/blob/main/db.sqlite3): `db.sqlite3`

### Other components

- **User**

## Connections

- User → Project routing: requests pages
- Project routing → App routing: routes requests
- App routing → Request handlers: dispatches
- Request handlers → Django authentication: checks identity
- Request handlers → Income management: handles requests
- Request handlers → Expense management: handles requests
- Request handlers → Category management: handles requests
- Request handlers → Financial dashboard: handles requests
- Request handlers → Profile management: handles requests
- Income management → Finance data models: reads and writes
- Income management → Account management: updates balance
- Expense management → Finance data models: reads and writes
- Expense management → Account management: updates balance
- Category management → Finance data models: reads and writes
- Financial dashboard → Finance data models: reads summaries
- Financial dashboard → Account management: reads balance
- Profile management → Finance data models: reads and updates
- Profile management → Account management: reads balance
- Request handlers → Page templates: renders pages
- Finance data models → SQLite database: persists records