Module: Rows::Resources

Included in:
RowsController
Defined in:
lib/rows/resources.rb

Instance Method Summary collapse

Instance Method Details

#resource ⇒ Object 



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# File 'lib/rows/resources.rb', line 4

def resource
  @_resource || set_resource
end

#resources ⇒ Object 



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# File 'lib/rows/resources.rb', line 8

def resources
  @_resources || set_resources
end

#set_resource(row = nil) ⇒ Object 



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# File 'lib/rows/resources.rb', line 12

def set_resource(row = nil)
  row ||= model_class.find_by_id(params[:id].to_i)
  instance_variable_set(:"@#{model_symbol}", row)
  @_resource = row
  @row = row
end

#set_resources(rows = nil) ⇒ Object 



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# File 'lib/rows/resources.rb', line 19

def set_resources(rows = nil)
  rows ||= model_class.all
  instance_variable_set(:"@#{model_symbol_plural}", rows)
  @_resources = rows
  @rows = rows
end