This README would normally document whatever steps are necessary to get the application up and running.
Things you may want to cover:
-
Ruby version
-
System dependencies
-
Configuration
-
Database creation
-
Database initialization
-
How to run the test suite
-
Services (job queues, cache servers, search engines, etc.)
-
Deployment instructions
-
...
| Column | Type | Options |
|---|---|---|
| id | integer | primary_key: true |
| name | string | null: false |
| string | null: false, unique: true | |
| pass | string | null: false |
- hash_many :chats
- hash_many :groups, through: :groups_users
- hash_many :groups_users
| Column | Type | Options |
|---|---|---|
| id | integer | |
| text | text | |
| image | string | |
| user_id | integer | foreign_key: true |
| group_id | integer | foreign_key: true |
- belong_to :user
- belong_to :group
| Column | Type | Options |
|---|---|---|
| id | integer | primary_key: true |
| name | string | null: false |
- hash_many :users, through: :groups_users
- hash_many :chats
- hash_many :groups_users
| Column | Type | Options |
|---|---|---|
| user_id | integer | null: false, foreign_key: true |
| group_id | integer | null: false, foreign_key: true |
- belongs_to :group
- belongs_to :user