Class: PagedPaginator

Inherits:

JSONAPI::Paginator

• Object
• JSONAPI::Paginator
• PagedPaginator

Defined in:

lib/jsonapi/paginator.rb

Instance Method Summary

• #apply(relation) ⇒ Object
• #initialize(params) ⇒ PagedPaginator constructor

  A new instance of PagedPaginator.

Methods inherited from JSONAPI::Paginator

#paginator_for

Constructor Details

#initialize(params) ⇒ PagedPaginator

# File 'lib/jsonapi/paginator.rb', line 65

def initialize(params)
  parse_pagination_params(params)
end

Instance Method Details

#apply(relation) ⇒ Object

# File 'lib/jsonapi/paginator.rb', line 69

def apply(relation)
  offset = (@number - 1) * @size
  relation.offset(offset).limit(@size)
end