Module: Csvbuilder::AttributesBase

Extended by:
ActiveSupport::Concern
Includes:
Model::Attributes, Proxy
Defined in:
lib/csvbuilder/core/concerns/attributes_base.rb

Constant Summary collapse

ATTRIBUTE_METHODS =

Import: source_value - form source_row formatted_value - format_cell(source_value) value - calculated_value from a bunch of stuff

{
  original_attributes: :value, # a map of `column_name => original_attribute(column_name)`
  formatted_attributes: :formatted_value, # a map of `column_name => format_cell(column_name, ...)`
  source_attributes: :source_value # a map of `column_name => source (source_row[index_of_column_name] or row_model.public_send(column_name)) `
}.freeze

Instance Method Summary collapse

Methods included from Model::Attributes

#headers

Instance Method Details

#attributes ⇒ Hash

Returns a map of ‘column_name => public_send(column_name)`.

Returns:

  • (Hash) —

    a map of ‘column_name => public_send(column_name)`



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# File 'lib/csvbuilder/core/concerns/attributes_base.rb', line 13

def attributes
  attributes_from_method_names self.class.column_names
end

#eql?(other) ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/csvbuilder/core/concerns/attributes_base.rb', line 41

def eql?(other)
  other.try(:attributes) == attributes
end

#hash ⇒ Object 



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# File 'lib/csvbuilder/core/concerns/attributes_base.rb', line 45

def hash
  attributes.hash
end

#original_attribute(column_name) ⇒ Object

Returns the column’s attribute.

Returns:

  • (Object) —

    the column’s attribute



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# File 'lib/csvbuilder/core/concerns/attributes_base.rb', line 33

def original_attribute(column_name)
  attribute_objects[column_name].try(:value)
end

#to_json(*_args) ⇒ Object 



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# File 'lib/csvbuilder/core/concerns/attributes_base.rb', line 37

def to_json(*_args)
  attributes.to_json
end