Module: ActsAsTaggableOnMongoid::Tagger::TagMethods

Defined in:
lib/acts_as_taggable_on_mongoid/tagger/tag_methods.rb

Overview

:reek:DataClump

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.atom_extract_tag_options(set_list) ⇒ Object 



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# File 'lib/acts_as_taggable_on_mongoid/tagger/tag_methods.rb', line 39

def self.atom_extract_tag_options(set_list)
  options = set_list.extract_options!

  options.assert_valid_keys :with,
                            :on,
                            :replace,
                            :parse,
                            :parser,
                            :skip_save

  options[:parse] = options.fetch(:parse) { true } || options.key?(:parser)

  options
end

Instance Method Details

#tag(taggable, *args) ⇒ Object

Taggs the passed in taggable object with the tag values passed in to it.

Parameters:

taggable        - the object to tag
non-hash values - the values to use to tag taggable with
{options}
  with:         - Alternative to non-hash values.  If found as an option it will replace
                  any non-hash values.  If not specified, any tags for this tagger will be
                  removed from taggable
  on:           - the tag list within taggable to be set.  This will default to `:tag`
  parse:        - Boolean indicating if the tags should be parsed.  This will default to "true"
  parser:       - Class to be used to parse the values.
  skip_save:    - Do not save the taggable object with the new tagging.



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# File 'lib/acts_as_taggable_on_mongoid/tagger/tag_methods.rb', line 25

def tag(taggable, *args)
  options = atom_tag(taggable, *args)

  taggable.save unless options[:skip_save]
end

#tag!(taggable, *args) ⇒ Object

tag, but uses ‘save!` instead of `save` to save the taggable model.



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# File 'lib/acts_as_taggable_on_mongoid/tagger/tag_methods.rb', line 33

def tag!(taggable, *args)
  options = atom_tag(taggable, *args)

  taggable.save! unless options[:skip_save]
end