# kev1118/laravel_tutorial architecture

> Architecture diagram of the GitHub repository kev1118/laravel_tutorial, generated by GitDiagram from its file tree, README and a sample of source files (last updated 2026-09-26). It is an AI-made overview: check details against the source.

- Interactive diagram: https://gitdiagram.com/kev1118/laravel_tutorial
- Repository: https://github.com/kev1118/laravel_tutorial

## Overview

This is a Laravel social-posting application: visitors register or log in, browse a feed or profiles, publish posts, and follow users. Its sampled controllers show post creation dispatching an email job and user authentication emitting events; the README also identifies queued and scheduled email work. The tree indicates chat, live search, and profile interactions in the client, but their server-side wiring and route mappings were not sampled, so those links are omitted.

Main entry points: [`app/Http/Controllers/UserController.php`](https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/UserController.php) (User controller), [`routes/web.php`](https://github.com/kev1118/laravel_tutorial/blob/main/routes/web.php) (Web routes), [`resources/js/app.js`](https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/app.js) (Client bootstrap), [`app/Http/Controllers/PostController.php`](https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/PostController.php) (Post controller)

## Diagram (Mermaid)

```mermaid
flowchart TD

subgraph group_web["Web workflows"]
  node_routes["Web routes<br/>[web.php]"]
  node_users["User controller<br/>[UserController.php]"]
  node_posts["Post controller<br/>[PostController.php]"]
  node_follows["Follow controller"]
  node_templates["Blade views"]
end

subgraph group_domain["Social domain"]
  node_user_model["User model<br/>[User.php]"]
  node_post_model["Post model<br/>[Post.php]"]
  node_follow_model["Follow model<br/>[Follow.php]"]
  node_database[("Application database")]
end

subgraph group_async["Async services"]
  node_job["New-post job"]
  node_new_mail["Post email<br/>[NewPostEmail.php]"]
  node_recap_mail["Recap email<br/>[RecapEmail.php]"]
end

subgraph group_client["Browser features"]
  node_search_js["Live search<br/>[live-search.js]"]
  node_chat_js["Chat client<br/>[chat.js]"]
  node_profile_js["Profile client<br/>[profile.js]"]
  node_app_js["Client bootstrap<br/>[app.js]"]
end

node_visitor(("Visitor"))

node_visitor -->|"sends request"| node_routes
node_routes --> node_users
node_routes --> node_posts
node_routes --> node_follows
node_users -->|"reads and writes"| node_user_model
node_users -->|"reads"| node_post_model
node_users -->|"reads"| node_follow_model
node_posts -->|"reads and writes"| node_post_model
node_follows -->|"reads and writes"| node_follow_model
node_user_model -->|"persists data"| node_database
node_post_model -->|"persists data"| node_database
node_follow_model -->|"persists data"| node_database
node_users -->|"renders views"| node_templates
node_posts -->|"renders views"| node_templates
node_users -->|"dispatches"| node_job
node_job -->|"sends"| node_new_mail
node_app_js -->|"initializes"| node_search_js
node_app_js -->|"initializes"| node_chat_js
node_app_js -->|"initializes"| node_profile_js

click node_routes "https://github.com/kev1118/laravel_tutorial/blob/main/routes/web.php"
click node_users "https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/UserController.php"
click node_posts "https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/PostController.php"
click node_follows "https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/FollowController.php"
click node_templates "https://github.com/kev1118/laravel_tutorial/tree/main/resources/views"
click node_user_model "https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/User.php"
click node_post_model "https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/Post.php"
click node_follow_model "https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/Follow.php"
click node_job "https://github.com/kev1118/laravel_tutorial/blob/main/app/Jobs/SendNewPostEmail.php"
click node_new_mail "https://github.com/kev1118/laravel_tutorial/blob/main/app/Mail/NewPostEmail.php"
click node_recap_mail "https://github.com/kev1118/laravel_tutorial/blob/main/app/Mail/RecapEmail.php"
click node_search_js "https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/live-search.js"
click node_chat_js "https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/chat.js"
click node_profile_js "https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/profile.js"
click node_app_js "https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/app.js"

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_routes,node_users,node_posts,node_follows,node_templates toneBlue
class node_user_model,node_post_model,node_follow_model,node_database toneAmber
class node_job,node_new_mail,node_recap_mail toneMint
class node_search_js,node_chat_js,node_profile_js,node_app_js toneRose
class node_visitor toneIndigo
```

## Components

### Web workflows

- [Web routes](https://github.com/kev1118/laravel_tutorial/blob/main/routes/web.php): `routes/web.php`
- [User controller](https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/UserController.php): `app/Http/Controllers/UserController.php`
- [Post controller](https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/PostController.php): `app/Http/Controllers/PostController.php`
- [Follow controller](https://github.com/kev1118/laravel_tutorial/blob/main/app/Http/Controllers/FollowController.php): `app/Http/Controllers/FollowController.php`
- [Blade views](https://github.com/kev1118/laravel_tutorial/tree/main/resources/views): `resources/views`

### Social domain

- [User model](https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/User.php): `app/Models/User.php`
- [Post model](https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/Post.php): `app/Models/Post.php`
- [Follow model](https://github.com/kev1118/laravel_tutorial/blob/main/app/Models/Follow.php): `app/Models/Follow.php`
- **Application database**

### Async services

- [New-post job](https://github.com/kev1118/laravel_tutorial/blob/main/app/Jobs/SendNewPostEmail.php): `app/Jobs/SendNewPostEmail.php`
- [Post email](https://github.com/kev1118/laravel_tutorial/blob/main/app/Mail/NewPostEmail.php): `app/Mail/NewPostEmail.php`
- [Recap email](https://github.com/kev1118/laravel_tutorial/blob/main/app/Mail/RecapEmail.php): `app/Mail/RecapEmail.php`

### Browser features

- [Live search](https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/live-search.js): `resources/js/live-search.js`
- [Chat client](https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/chat.js): `resources/js/chat.js`
- [Profile client](https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/profile.js): `resources/js/profile.js`
- [Client bootstrap](https://github.com/kev1118/laravel_tutorial/blob/main/resources/js/app.js): `resources/js/app.js`

### Other components

- **Visitor**

## Connections

- Visitor → Web routes: sends request
- Web routes → User controller
- Web routes → Post controller
- Web routes → Follow controller
- User controller → User model: reads and writes
- User controller → Post model: reads
- User controller → Follow model: reads
- Post controller → Post model: reads and writes
- Follow controller → Follow model: reads and writes
- User model → Application database: persists data
- Post model → Application database: persists data
- Follow model → Application database: persists data
- User controller → Blade views: renders views
- Post controller → Blade views: renders views
- User controller → New-post job: dispatches
- New-post job → Post email: sends
- Client bootstrap → Live search: initializes
- Client bootstrap → Chat client: initializes
- Client bootstrap → Profile client: initializes