class SortableAnswer::Answer
Attributes
listings[RW]
matches[RW]
products[RW]
Public Class Methods
new(product_file, listing_file)
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# File lib/sortable_answer.rb, line 8 def initialize(product_file, listing_file) self.products = File.readlines(product_file) self.listings = File.readlines(listing_file) self.matches = [] end
Public Instance Methods
eqal_product(product_hash, challenge_hash)
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# File lib/sortable_answer.rb, line 38 def eqal_product(product_hash, challenge_hash) "#{product_hash["product_name"].downcase.tr('_', ' ')}" == challenge_hash["title"].downcase end
find_all_matches()
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# File lib/sortable_answer.rb, line 62 def find_all_matches products = hashify(self.products) listings = hashify(self.listings) self.matches = products.map do |product| find_product_match(product, listings) end self.matches.last[:listings].each { |rm| listings.delete(rm) } end
find_product_match(product, listings)
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# File lib/sortable_answer.rb, line 53 def find_product_match(product, listings) products_and_listings = {product_name: product["product_name"], listings: []} listings.each do |listing| match = product_matcher(product, listing) products_and_listings[:listings].push(match) unless match.nil? end products_and_listings end
hashify(json)
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# File lib/sortable_answer.rb, line 14 def hashify(json) json.map { |j| JSON.parse(j) } end
jsonfiy()
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# File lib/sortable_answer.rb, line 71 def jsonfiy out_str = "" self.matches.each do |match| out_str += "#{match.to_json}\n" end out_str end
make_match(product_hash, challenge_hash)
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# File lib/sortable_answer.rb, line 26 def make_match(product_hash, challenge_hash) make_regex(product_hash["manufacturer"]).match(challenge_hash["manufacturer"]) end
make_regex(str)
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# File lib/sortable_answer.rb, line 18 def make_regex(str) Regexp.new("#{str}", Regexp::IGNORECASE) end
make_title_match(product_hash, challenge_hash)
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# File lib/sortable_answer.rb, line 22 def make_title_match(product_hash, challenge_hash) make_regex(product_hash["manufacturer"]).match(challenge_hash["title"]) end
model_match(product_hash, challenge_hash)
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# File lib/sortable_answer.rb, line 30 def model_match(product_hash, challenge_hash) if product_hash["model"].length <= 4 Regexp.new("\b#{product_hash["model"]}[[:space:]|[:alpha:]|\"]", Regexp::EXTENDED | Regexp::IGNORECASE) =~ challenge_hash["title"] else Regexp.new("#{product_hash["model"]}[[:space:]|[:alpha:]|\"]", Regexp::EXTENDED | Regexp::IGNORECASE) =~ challenge_hash["title"] end end
product_matcher(product_hash, challenge_hash)
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# File lib/sortable_answer.rb, line 42 def product_matcher(product_hash, challenge_hash) if make_match(product_hash, challenge_hash) if make_title_match(product_hash, challenge_hash) && model_match(product_hash, challenge_hash) return challenge_hash elsif eqal_product(product_hash, challenge_hash) return challenge_hash end end end