Class: PagedPaginator

Inherits:
JSONAPI::Paginator show all
Defined in:
lib/jsonapi/paginator.rb

Instance Method Summary collapse

Methods inherited from JSONAPI::Paginator

paginator_for

Constructor Details

#initialize(params) ⇒ PagedPaginator

Returns a new instance of PagedPaginator.



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# File 'lib/jsonapi/paginator.rb', line 54

def initialize(params)
  parse_pagination_params(params)
end

Instance Method Details

#apply(relation) ⇒ Object 



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# File 'lib/jsonapi/paginator.rb', line 58

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