granite-paginate

Crystal shard adding pagination support for Granite ORM.

Installation

1. Add the dependency to your shard.yml:

   dependencies:
     granite-paginate:
       github: nicolab/granite-paginate
   

2. Run shards install

Usage

Add (require) granite-paginate shard after Granite initialization.

# TODO: Granite initialization here...

require "granite-paginate"

posts = Post.paginate.where(published: true)
posts = Post.where(published: true).paginate

posts = Post.order(:id).paginate
posts = Post.paginate.select

# Set the offset
posts = Post.order(:id).paginate(20)

# Custom limit
posts = Post.paginate(limit: 50)

# Custom offset and limit
posts = Post.paginate(3000, 100)

Development

One line:

./scripts/develop

or splitted:

Terminal 1:

docker-compose up

Terminal 2:

# host
docker-compose exec app bash

# container
just develop

When you are done, check and clean the code:

# container
just clean

Contributing

1. Fork it (https://github.com/nicolab/granite-paginate/fork)
2. Create your feature branch (git checkout -b my-new-feature)
3. Commit your changes (git commit -am 'Add some feature')
4. Push to the branch (git push origin my-new-feature)
5. Create a new Pull Request

LICENSE

MIT (c) 2020, Nicolas Talle.

Author

Nicolas Talle