# sathyaseelan-s/jewelry-backend architecture

> Architecture diagram of the GitHub repository sathyaseelan-s/jewelry-backend, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-11-15). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/sathyaseelan-s/jewelry-backend
- Repository: https://github.com/sathyaseelan-s/jewelry-backend

## Overview

Jewelry-backend is a Django REST API for a jewelry catalog. Clients request the home endpoint, browse or filter products, retrieve a product by slug, or list categories; product views query catalog models and serialize the results, with list responses paginated. The catalog also has Django-admin management and a seed command for creating sample categories, products, variants, and images. The graph reflects the sampled routes and component references; database configuration and unsampled model internals are not shown, so no specific database or storage integration is asserted.

Main entry points: [`apps/products/views.py`](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/views.py) (Product endpoints), [`apps/products/models.py`](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/models.py) (Catalog models), [`jewelry_backend/urls.py`](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/jewelry_backend/urls.py) (Project routes), [`apps/products/urls.py`](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/urls.py) (Product routes)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_api["API entrypoints"]
  node_project_routes["Project routes<br/>[urls.py]"]
  node_product_routes["Product routes<br/>[urls.py]"]
  node_home["API home<br/>[views.py]"]
end

subgraph group_catalog["Catalog runtime"]
  node_product_views["Product endpoints<br/>[views.py]"]
  node_product_filter["Product filters<br/>[filters.py]"]
  node_pagination["Product pagination<br/>[pagination.py]"]
  node_serializers["Catalog serializers<br/>[serializers.py]"]
  node_catalog_models[("Catalog models<br/>[models.py]")]
end

subgraph group_management["Catalog management"]
  node_admin["Catalog admin<br/>[admin.py]"]
  node_seed["Sample data seeder<br/>[seed.py]"]
end

node_client(("API client"))

node_client -->|"sends requests"| node_project_routes
node_project_routes -->|"routes root"| node_home
node_project_routes -->|"includes API routes"| node_product_routes
node_product_routes -->|"routes requests"| node_product_views
node_product_views -->|"queries catalog"| node_catalog_models
node_product_views -->|"applies filters"| node_product_filter
node_product_views -->|"paginates lists"| node_pagination
node_product_views -->|"serializes results"| node_serializers
node_serializers -->|"serializes models"| node_catalog_models
node_product_filter -->|"filters products"| node_catalog_models
node_admin -->|"manages catalog"| node_catalog_models
node_seed -->|"creates sample records"| node_catalog_models

click node_project_routes "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/jewelry_backend/urls.py"
click node_product_routes "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/urls.py"
click node_home "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/views.py"
click node_product_views "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/views.py"
click node_product_filter "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/filters.py"
click node_pagination "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/pagination.py"
click node_serializers "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/serializers.py"
click node_catalog_models "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/models.py"
click node_admin "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/admin.py"
click node_seed "https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/management/commands/seed.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_project_routes,node_product_routes,node_home,node_client toneBlue
class node_product_views,node_product_filter,node_pagination,node_serializers,node_catalog_models toneAmber
class node_admin,node_seed toneMint
```

## Components

### API entrypoints

- [Project routes](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/jewelry_backend/urls.py): `jewelry_backend/urls.py`
- [Product routes](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/urls.py): `apps/products/urls.py`
- [API home](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/views.py): `apps/products/views.py`

### Catalog runtime

- [Product endpoints](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/views.py): `apps/products/views.py`
- [Product filters](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/filters.py): `apps/products/filters.py`
- [Product pagination](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/pagination.py): `apps/products/pagination.py`
- [Catalog serializers](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/serializers.py): `apps/products/serializers.py`
- [Catalog models](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/models.py): `apps/products/models.py`

### Catalog management

- [Catalog admin](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/admin.py): `apps/products/admin.py`
- [Sample data seeder](https://github.com/sathyaseelan-s/jewelry-backend/blob/main/apps/products/management/commands/seed.py): `apps/products/management/commands/seed.py`

### Other components

- **API client**

## Connections

- API client → Project routes: sends requests
- Project routes → API home: routes root (evidence: `jewelry_backend/urls.py`)
- Project routes → Product routes: includes API routes (evidence: `jewelry_backend/urls.py`)
- Product routes → Product endpoints: routes requests (evidence: `apps/products/urls.py`)
- Product endpoints → Catalog models: queries catalog (evidence: `apps/products/views.py`)
- Product endpoints → Product filters: applies filters (evidence: `apps/products/views.py`)
- Product endpoints → Product pagination: paginates lists (evidence: `apps/products/views.py`)
- Product endpoints → Catalog serializers: serializes results (evidence: `apps/products/views.py`)
- Catalog serializers → Catalog models: serializes models (evidence: `apps/products/serializers.py`)
- Product filters → Catalog models: filters products (evidence: `apps/products/filters.py`)
- Catalog admin → Catalog models: manages catalog (evidence: `apps/products/admin.py`)
- Sample data seeder → Catalog models: creates sample records (evidence: `apps/products/management/commands/seed.py`)