Class: JsonapiCompliable::Scoping::Paginate

Inherits:
Base
  • Object
show all
Defined in:
lib/jsonapi_compliable/scoping/paginate.rb

Constant Summary collapse

MAX_PAGE_SIZE = 
1_000

Instance Attribute Summary

Attributes inherited from Base

#query_hash, #resource

Instance Method Summary collapse

Methods inherited from Base

#apply_standard_or_override, #apply_standard_scope?, #initialize

Constructor Details

This class inherits a constructor from JsonapiCompliable::Scoping::Base

Instance Method Details

#apply ⇒ Object 



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# File 'lib/jsonapi_compliable/scoping/paginate.rb', line 5

def apply
  if size > MAX_PAGE_SIZE
    raise JsonapiCompliable::Errors::UnsupportedPageSize
      .new(size, MAX_PAGE_SIZE)
  else
    super
  end
end

#apply? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/jsonapi_compliable/scoping/paginate.rb', line 14

def apply?
  if @opts[:default] == false
    not [page_param[:size], page_param[:number]].all?(&:nil?)
  else
    true
  end
end

#apply_custom_scope ⇒ Object 



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# File 'lib/jsonapi_compliable/scoping/paginate.rb', line 30

def apply_custom_scope
  custom_scope.call(@scope, number, size)
end

#apply_standard_scope ⇒ Object 



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# File 'lib/jsonapi_compliable/scoping/paginate.rb', line 26

def apply_standard_scope
  resource.adapter.paginate(@scope, number, size)
end

#custom_scope ⇒ Object 



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# File 'lib/jsonapi_compliable/scoping/paginate.rb', line 22

def custom_scope
  resource.pagination
end