Class: ActsAsTaggableOnPadrino::Tag

Inherits:
ActiveRecord::Base
  • Object
show all
Defined in:
lib/acts_as_taggable_on_padrino/tag.rb

Class Method Summary collapse

Instance Method Summary collapse

Class Method Details

.find_or_create_all_with_like_by_name(*list) ⇒ Object 



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 34

def find_or_create_all_with_like_by_name(*list)
  list = list.flatten
  return [] if list.empty?

  existing_tags = Tag.named_any(list)
  new_tag_names = list.reject do |name|
                    name = comparable_name(name)
                    existing_tags.any? { |tag| comparable_name(tag.name) == name }
                  end
  created_tags  = new_tag_names.map { |name| Tag.create(:name => name) }

  existing_tags + created_tags
end

.find_or_create_with_like_by_name(name) ⇒ Object 



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 30

def find_or_create_with_like_by_name(name)
  named_like(name).first || create(:name => name)
end

.names ⇒ Object 



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 48

def names
  all.map {|tag| tag.name }
end

.using_postgresql? ⇒ Boolean

Returns:

  • (Boolean) 


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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 26

def using_postgresql?
  connection.adapter_name == 'PostgreSQL'
end

Instance Method Details

#==(object) ⇒ Object

INSTANCE METHODS:



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 60

def ==(object)
  super || (object.is_a?(Tag) && name == object.name)
end

#count ⇒ Object 



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 68

def count
  read_attribute(:count).to_i
end

#to_s ⇒ Object 



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# File 'lib/acts_as_taggable_on_padrino/tag.rb', line 64

def to_s
  name
end