Module: SqlEnum::ClassMethods

Defined in:
lib/sql_enum/class_methods.rb

Instance Method Summary collapse

Instance Method Details

#sql_enum(column_name, options = {}) ⇒ Object 



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# File 'lib/sql_enum/class_methods.rb', line 3

def sql_enum(column_name, options = {})
  # Query values
  enum_column = EnumColumn.new(table_name, column_name)
  values = enum_column.values.to_h { |value| [value.to_sym, value.to_s] }

  # Check option defaults
  prefix = options.fetch(:_prefix, !!SqlEnum.configuration&.default_prefix)
  suffix = options.fetch(:_suffix, !!SqlEnum.configuration&.default_suffix)

  # Define enum using Rails enum
  enum(column_name => values, _prefix: prefix, _suffix: suffix)

  # Override reader to return symbols
  concerning "SqlEnum#{column_name.to_s.camelize}" do
    define_method(column_name) { super()&.to_sym }
  end
end