# moshkovmihail/foodgram-template architecture

> Architecture diagram of the GitHub repository moshkovmihail/foodgram-template, 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/moshkovmihail/foodgram-template
- Repository: https://github.com/moshkovmihail/foodgram-template

## Overview

Foodgram is a recipe-sharing web application: visitors browse recipe listings and details; registered users can create recipes, save favorites, assemble a shopping cart, and follow authors. The React client calls a Django REST API, which handles recipe and user operations and persists domain data in PostgreSQL. The graph emphasizes those user-facing stages and the API boundary. Backend URL/view wiring and several capabilities are represented from the repository tree and README context, not sampled implementation; uncertain internal links are omitted.

Main entry points: [`frontend/src/App.js`](https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/App.js) (Page routing), [`frontend/src/api/index.js`](https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/api/index.js) (API client), [`backend/core/urls.py`](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/core/urls.py) (API routes), [`backend/recipes/views.py`](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/views.py) (Recipe endpoints)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_client["Web client"]
  node_react["React application<br/>[index.js]"]
  node_routes["Page routing<br/>[App.js]"]
  node_recipe_pages["Recipe pages"]
  node_account_pages["Account pages"]
  node_social_pages["Cart and follows"]
  node_api_client["API client<br/>[index.js]"]
  node_auth_state["Auth and user state"]
end

subgraph group_backend["API backend"]
  node_api_urls["API routes<br/>[urls.py]"]
  node_api_server["Django REST API<br/>[settings.py]"]
end

subgraph group_domain["Domain services"]
  node_recipe_views["Recipe endpoints<br/>[views.py]"]
  node_user_views["User endpoints<br/>[views.py]"]
  node_recipe_models["Recipe data model<br/>[models.py]"]
  node_user_models["User data model<br/>[models.py]"]
  node_recipe_serializers["Recipe serialization<br/>[serializers.py]"]
  node_user_serializers["User serialization<br/>[serializers.py]"]
end

node_visitor(("Visitor / user"))
node_postgres[("PostgreSQL")]

node_visitor -->|"uses"| node_react
node_react -->|"renders"| node_routes
node_routes -->|"routes to"| node_recipe_pages
node_routes -->|"routes to"| node_account_pages
node_routes -->|"routes to"| node_social_pages
node_routes -->|"provides state"| node_auth_state
node_recipe_pages -->|"requests recipes"| node_api_client
node_account_pages -->|"requests account"| node_api_client
node_social_pages -->|"requests actions"| node_api_client
node_api_client -->|"HTTP requests"| node_api_server
node_api_server -->|"dispatches"| node_api_urls
node_api_urls -->|"routes recipe calls"| node_recipe_views
node_api_urls -->|"routes user calls"| node_user_views
node_recipe_views -->|"serializes recipes"| node_recipe_serializers
node_user_views -->|"serializes users"| node_user_serializers
node_recipe_views -->|"reads and writes"| node_recipe_models
node_user_views -->|"reads and writes"| node_user_models
node_recipe_models -->|"persists"| node_postgres
node_user_models -->|"persists"| node_postgres

click node_react "https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/index.js"
click node_routes "https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/App.js"
click node_recipe_pages "https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages"
click node_account_pages "https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages"
click node_social_pages "https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages"
click node_api_client "https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/api/index.js"
click node_auth_state "https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/contexts"
click node_api_urls "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/core/urls.py"
click node_recipe_views "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/views.py"
click node_user_views "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/views.py"
click node_recipe_models "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/models.py"
click node_user_models "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/models.py"
click node_recipe_serializers "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/serializers.py"
click node_user_serializers "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/serializers.py"
click node_api_server "https://github.com/moshkovmihail/foodgram-template/blob/main/backend/core/settings.py"

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_react,node_routes,node_recipe_pages,node_account_pages,node_social_pages,node_api_client,node_auth_state,node_visitor toneBlue
class node_api_urls,node_api_server,node_postgres toneAmber
class node_recipe_views,node_user_views,node_recipe_models,node_user_models,node_recipe_serializers,node_user_serializers toneMint
```

## Components

### Web client

- [React application](https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/index.js): `frontend/src/index.js`
- [Page routing](https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/App.js): `frontend/src/App.js`
- [Recipe pages](https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages): `frontend/src/pages`
- [Account pages](https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages): `frontend/src/pages`
- [Cart and follows](https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/pages): `frontend/src/pages`
- [API client](https://github.com/moshkovmihail/foodgram-template/blob/main/frontend/src/api/index.js): `frontend/src/api/index.js`
- [Auth and user state](https://github.com/moshkovmihail/foodgram-template/tree/main/frontend/src/contexts): `frontend/src/contexts`

### API backend

- [API routes](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/core/urls.py): `backend/core/urls.py`
- [Django REST API](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/core/settings.py): `backend/core/settings.py`

### Domain services

- [Recipe endpoints](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/views.py): `backend/recipes/views.py`
- [User endpoints](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/views.py): `backend/users/views.py`
- [Recipe data model](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/models.py): `backend/recipes/models.py`
- [User data model](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/models.py): `backend/users/models.py`
- [Recipe serialization](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/recipes/serializers.py): `backend/recipes/serializers.py`
- [User serialization](https://github.com/moshkovmihail/foodgram-template/blob/main/backend/users/serializers.py): `backend/users/serializers.py`

### Other components

- **Visitor / user**
- **PostgreSQL**

## Connections

- Visitor / user → React application: uses
- React application → Page routing: renders
- Page routing → Recipe pages: routes to
- Page routing → Account pages: routes to
- Page routing → Cart and follows: routes to
- Page routing → Auth and user state: provides state
- Recipe pages → API client: requests recipes
- Account pages → API client: requests account
- Cart and follows → API client: requests actions
- API client → Django REST API: HTTP requests
- Django REST API → API routes: dispatches
- API routes → Recipe endpoints: routes recipe calls
- API routes → User endpoints: routes user calls
- Recipe endpoints → Recipe serialization: serializes recipes
- User endpoints → User serialization: serializes users
- Recipe endpoints → Recipe data model: reads and writes
- User endpoints → User data model: reads and writes
- Recipe data model → PostgreSQL: persists
- User data model → PostgreSQL: persists