# mahe13185/storeapplication architecture

> Architecture diagram of the GitHub repository mahe13185/storeapplication, 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/mahe13185/storeapplication
- Repository: https://github.com/mahe13185/storeapplication
- Video tour (about a minute): https://gitdiagram.com/mahe13185/storeapplication/video

## Overview

This is a small Spring Boot store/persistence application, not a demonstrated customer-facing storefront: startup invokes a sample user-entity-state operation that creates and saves a user. Its entity model and SQL migrations also describe addresses, profiles, tags, product categories, products, and wishlists. The sampled code supports the startup, service, repository, and ORM relationships shown; no product or catalog request workflow is evidenced.

Main entry points: [`src/main/java/com/mahify/store/entities/User.java`](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/User.java) (User), [`src/main/java/com/mahify/store/Service/UserService.java`](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/Service/UserService.java) (User service), [`src/main/java/com/mahify/store/StoreApplication.java`](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/StoreApplication.java) (Store application), [`src/main/java/com/mahify/store/entities/Product.java`](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Product.java) (Product)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_runtime["Runtime"]
  node_app["Store application"]
  node_user_service["User service<br/>[UserService.java]"]
end

subgraph group_domain["Store Domain"]
  node_user["User<br/>[User.java]"]
  node_address["Address<br/>[Address.java]"]
  node_profile["Profile<br/>[Profile.java]"]
  node_tag["Tag<br/>[Tag.java]"]
  node_product["Product<br/>[Product.java]"]
  node_category["Category<br/>[Category.java]"]
end

subgraph group_persistence["Persistence"]
  node_entity_manager["JPA entity manager"]
  node_user_repo["User repository"]
  node_address_repo["Address repository"]
  node_database[("Relational database")]
  node_migrations["Schema migrations"]
end

node_launcher(("Application launch"))

node_launcher -->|"starts"| node_app
node_app -->|"invokes"| node_user_service
node_user_service -->|"builds sample"| node_user
node_user_service -->|"checks state"| node_entity_manager
node_user_service -->|"saves user"| node_user_repo
node_user_repo -->|"persists"| node_database
node_address_repo -->|"CRUD access"| node_database
node_user -->|"has addresses"| node_address
node_profile -->|"one-to-one"| node_user
node_user -->|"many-to-many"| node_tag
node_user -->|"wishlist"| node_product
node_product -->|"belongs to"| node_category
node_migrations -->|"defines schema"| node_database

click node_app "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/StoreApplication.java"
click node_user_service "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/Service/UserService.java"
click node_user_repo "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/repositories/UserRepository.java"
click node_address_repo "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/repositories/AddressRepository.java"
click node_user "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/User.java"
click node_address "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Address.java"
click node_profile "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Profile.java"
click node_tag "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Tag.java"
click node_product "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Product.java"
click node_category "https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Category.java"
click node_migrations "https://github.com/mahe13185/storeapplication/tree/main/src/main/resources/db/migration"

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_app,node_user_service toneBlue
class node_user,node_address,node_profile,node_tag,node_product,node_category toneAmber
class node_entity_manager,node_user_repo,node_address_repo,node_database,node_migrations toneMint
class node_launcher toneIndigo
```

## Components

### Runtime

- [Store application](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/StoreApplication.java): `src/main/java/com/mahify/store/StoreApplication.java`
- [User service](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/Service/UserService.java): `src/main/java/com/mahify/store/Service/UserService.java`

### Store Domain

- [User](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/User.java): `src/main/java/com/mahify/store/entities/User.java`
- [Address](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Address.java): `src/main/java/com/mahify/store/entities/Address.java`
- [Profile](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Profile.java): `src/main/java/com/mahify/store/entities/Profile.java`
- [Tag](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Tag.java): `src/main/java/com/mahify/store/entities/Tag.java`
- [Product](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Product.java): `src/main/java/com/mahify/store/entities/Product.java`
- [Category](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/entities/Category.java): `src/main/java/com/mahify/store/entities/Category.java`

### Persistence

- **JPA entity manager**
- [User repository](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/repositories/UserRepository.java): `src/main/java/com/mahify/store/repositories/UserRepository.java`
- [Address repository](https://github.com/mahe13185/storeapplication/blob/main/src/main/java/com/mahify/store/repositories/AddressRepository.java): `src/main/java/com/mahify/store/repositories/AddressRepository.java`
- **Relational database**
- [Schema migrations](https://github.com/mahe13185/storeapplication/tree/main/src/main/resources/db/migration): `src/main/resources/db/migration`

### Other components

- **Application launch**

## Connections

- Application launch → Store application: starts
- Store application → User service: invokes
- User service → User: builds sample
- User service → JPA entity manager: checks state
- User service → User repository: saves user
- User repository → Relational database: persists
- Address repository → Relational database: CRUD access
- User → Address: has addresses
- Profile → User: one-to-one
- User → Tag: many-to-many
- User → Product: wishlist
- Product → Category: belongs to
- Schema migrations → Relational database: defines schema