class Supertag::Usertag
Constants
- USERTAG_REGEX
TODO Beef up the regex (ie.:what if content is HTML) this is how Twitter does it: github.com/twitter/twitter-text-rb/blob/master/lib/twitter-text/regex.rb
Public Class Methods
clean_orphans()
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# File lib/supertag/usertag.rb, line 57 def self.clean_orphans # From DB # TODO Make this method call a single SQL query orphans = self.all.select { |h| h.usertaggables.size == 0 } orphans.map(&:destroy) end
find_by_name(name)
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# File lib/supertag/usertag.rb, line 15 def self.find_by_name(name) Usertag.where("lower(name) =?", name.downcase).first end
find_or_create_by_name(name, &block)
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# File lib/supertag/usertag.rb, line 19 def self.find_or_create_by_name(name, &block) find_by_name(name) || create(name: name, &block) end
Public Instance Methods
name()
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# File lib/supertag/usertag.rb, line 28 def name read_attribute(:name).downcase end
name=(val)
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# File lib/supertag/usertag.rb, line 24 def name=(val) write_attribute(:name, val.downcase) end
to_s()
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# File lib/supertag/usertag.rb, line 53 def to_s name end
usertaggables()
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# File lib/supertag/usertag.rb, line 32 def usertaggables self.usertaggings.includes(:usertaggable).collect { |h| h.usertaggable } end
usertagged_ids_by_types()
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# File lib/supertag/usertag.rb, line 40 def usertagged_ids_by_types usertagged_ids ||= {} self.usertaggings.each do |h| usertagged_ids[h.usertaggable_type] ||= Array.new usertagged_ids[h.usertaggable_type] << h.usertaggable_id end usertagged_ids end
usertagged_ids_for_type(type)
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# File lib/supertag/usertag.rb, line 49 def usertagged_ids_for_type(type) usertagged_ids_by_types[type] end
usertagged_types()
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# File lib/supertag/usertag.rb, line 36 def usertagged_types self.usertaggings.pluck(:usertaggable_type).uniq end