class RichterCatalogue::Subject
Attributes
artists[RW]
name[RW]
paintings[RW]
subject_url[RW]
Public Class Methods
all()
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# File lib/richter_catalogue/subject.rb, line 10 def self.all @@all end
create_from_subjects(subjects_array)
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# File lib/richter_catalogue/subject.rb, line 14 def self.create_from_subjects(subjects_array) subjects_array.each do |subject_hash| new_subject = RichterCatalogue::Subject.new subject_hash.each {|key, value| new_subject.send("#{key}=", value)} end end
find_by_name(name)
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# File lib/richter_catalogue/subject.rb, line 30 def self.find_by_name(name) self.all.detect{|subject| subject.name == name} end
new()
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# File lib/richter_catalogue/subject.rb, line 5 def initialize @@all << self @paintings = [] end
Public Instance Methods
add_painting(painting)
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# File lib/richter_catalogue/subject.rb, line 25 def add_painting(painting) painting.artist = self unless painting.artist == self @paintings << painting unless @paintings.include?(painting) end