Class: ActsAsTaggableOn::Tag
- Inherits:
-
ActiveRecord::Base
- Object
- ActiveRecord::Base
- ActsAsTaggableOn::Tag
- Includes:
- Utils
- Defined in:
- lib/acts_as_taggable_on/tag.rb
Class Method Summary collapse
- .find_or_create_all_with_like_by_name(*list) ⇒ Object
-
.find_or_create_with_like_by_name(name) ⇒ Object
CLASS METHODS:.
-
.named(name) ⇒ Object
SCOPES:.
- .named_any(list) ⇒ Object
- .named_like(name) ⇒ Object
- .named_like_any(list) ⇒ Object
Instance Method Summary collapse
-
#==(object) ⇒ Object
INSTANCE METHODS:.
- #count ⇒ Object
- #to_s ⇒ Object
-
#validates_name_uniqueness? ⇒ Boolean
monkey patch this method if don’t need name uniqueness validation.
Methods included from Utils
Class Method Details
.find_or_create_all_with_like_by_name(*list) ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 58 def self.find_or_create_all_with_like_by_name(*list) list = [list].flatten return [] if list.empty? = Tag.named_any(list) list.map do |tag_name| comparable_tag_name = comparable_name(tag_name) existing_tag = .find { |tag| comparable_name(tag.name) == comparable_tag_name } existing_tag || Tag.create(:name => tag_name) end end |
.find_or_create_with_like_by_name(name) ⇒ Object
CLASS METHODS:
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# File 'lib/acts_as_taggable_on/tag.rb', line 50 def self.find_or_create_with_like_by_name(name) if (ActsAsTaggableOn.strict_case_match) self.find_or_create_all_with_like_by_name([name]).first else named_like(name).first || create(:name => name) end end |
.named(name) ⇒ Object
SCOPES:
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# File 'lib/acts_as_taggable_on/tag.rb', line 24 def self.named(name) if ActsAsTaggableOn.strict_case_match where(["name = #{binary}?", name]) else where(["lower(name) = ?", name.downcase]) end end |
.named_any(list) ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 32 def self.named_any(list) if ActsAsTaggableOn.strict_case_match where(list.map { |tag| sanitize_sql(["name = #{binary}?", tag.to_s.mb_chars]) }.join(" OR ")) else where(list.map { |tag| sanitize_sql(["lower(name) = ?", tag.to_s.mb_chars.downcase]) }.join(" OR ")) end end |
.named_like(name) ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 40 def self.named_like(name) where(["name #{like_operator} ? ESCAPE '!'", "%#{escape_like(name)}%"]) end |
.named_like_any(list) ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 44 def self.named_like_any(list) where(list.map { |tag| sanitize_sql(["name #{like_operator} ? ESCAPE '!'", "%#{escape_like(tag.to_s)}%"]) }.join(" OR ")) end |
Instance Method Details
#==(object) ⇒ Object
INSTANCE METHODS:
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# File 'lib/acts_as_taggable_on/tag.rb', line 75 def ==(object) super || (object.is_a?(Tag) && name == object.name) end |
#count ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 83 def count read_attribute(:count).to_i end |
#to_s ⇒ Object
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# File 'lib/acts_as_taggable_on/tag.rb', line 79 def to_s name end |
#validates_name_uniqueness? ⇒ Boolean
monkey patch this method if don’t need name uniqueness validation
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# File 'lib/acts_as_taggable_on/tag.rb', line 18 def validates_name_uniqueness? true end |