Provides functionality for paginating Ecto queries. It offers a simple and flexible way to paginate large result sets, supporting both default and custom pagination options.

Usage

To use this paginator in your module, you call use ExToolkit.Ecto.Paginator.

defmodule MyApp.Repo do
  use Ecto.Repo, otp_app: :my_app
  use ExToolkit.Ecto.Paginator
end

The default page size is 25 but you can override it by passing a page_size.

defmodule MyApp.Repo do
  use Ecto.Repo, otp_app: :my_app
  use ExToolkit.Ecto.Paginator, page_size: 30
end

Use without macros

If you wish to avoid use of macros or you wish to use a different name for the pagination function you can define your own function like so:

defmodule MyApp.Repo do
  use Ecto.Repo, otp_app: :my_app

  def my_paginate_function(queryable, page, opts \\ [], repo_opts \\ []) do
    defaults = [page_size: 12] # Default options of your choice here
    opts = Keyword.merge(defaults, opts)
    ExToolkit.Ecto.Paginator.paginate(queryable, __MODULE__, page, opts, repo_opts)
  end
end