Module: BBAttributeFilters::ClassMethods

Defined in:
lib/bbattribute_filters.rb

Overview

The class methods on BBAttributeFilters

Instance Method Summary collapse

Instance Method Details

#_add_filterable_attribute(key, attr) ⇒ Object

Adds a single serialized attribute. This is an internal method used by the attribute method



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# File 'lib/bbattribute_filters.rb', line 87

def _add_filterable_attribute(key, attr)
  @_filterable_attributes[key] = attr
end

#_get_fiterable_attributes ⇒ Object

Gets the serialized attributes variable



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# File 'lib/bbattribute_filters.rb', line 81

def _get_fiterable_attributes
  @_filterable_attributes
end

#_set_fiterable_attributes(attrs) ⇒ Object

Sets the serialized attributes variable



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# File 'lib/bbattribute_filters.rb', line 76

def _set_fiterable_attributes(attrs)
  @_filterable_attributes = attrs
end

#attribute(name, options = {}, &block) ⇒ Object

Assigns a single attribute



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# File 'lib/bbattribute_filters.rb', line 70

def attribute(name, options = {}, &block)
  _add_filterable_attribute(options.fetch(:key, name),
    BBAttributeFilters::Attribute.new(name, options, &block))
end

#attributes(*attrs) ⇒ Object

Assigns a large set of attributes without options



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# File 'lib/bbattribute_filters.rb', line 63

def attributes(*attrs)
  attrs.each do |attr|
    attribute(attr)
  end
end

#inherited(base) ⇒ Object 



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# File 'lib/bbattribute_filters.rb', line 57

def inherited(base)
  super
  base._set_fiterable_attributes(@_filterable_attributes ? @_filterable_attributes.dup : {})
end