aocattleya / GroupChat-App

✏️ Chat app / Ruby on Rails + Haml, SCSS(BEM) + jQuery(Ajax) + MySQL + Nginx, AWS(EC2, S3)

📝 GroupChat-App

• Ruby 2.5.1
  • Ruby on Rails 5.0.7.2
• HAML
• SCSS
  • BEM
• JavaScript
  • jQuery
• Font Awesome5
• MySQL2
• AWS
  • Amazon S3
  • Nginx
  • Unicorn
  • CarrierWave
  • capistrano

📘Usage

$ git clone https://github.com/aocattleya/GroupChat-App.git
$ cd GroupChat-App
$ bundle install
$ rails db:create
$ rails db:migrate
$ rails s
👉http://localhost:3000/

📦 Features

・Asynchronous communication

・Automatic updating

・Incremental search

📊 Database design

Table : users

Column	Type	Options
name	string	null: false
email	string	null: false, unique: true
password	string	null: false

Association

• has_many : users_groups
• has_many : messages
• has_many : groups through: :users_groups

Table : groups

Column	Type	Options
name	string	null: false

Association

• has_many : messages
• has_many : users_groups
• has_many : users through: :users_groups

Table : messages

Column	Type	Options
body	text
image	string
user_id	integer	null: false, foreign_key: true
group_id	integer	null: false, foreign_key: true

Association

• belongs_to : user
• belongs_to : group

Table : users_groups

Column	Type	Options
user_id	integer	null: false
group_id	integer	null: false

Association

• belongs_to : user
• belongs_to : group