Module: Fandango::Theater

Defined in:
lib/fandango/theater.rb

Class Method Summary collapse

Class Method Details

.parse(item_node) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 6

def parse(item_node)
  hash = {}

  description_node = parse_description_node(item_node)

  hash[:name]           = parse_name(item_node)
  hash[:id]             = parse_id(item_node)
  hash[:address]        = parse_address(description_node)
  hash[:postal_code]    = parse_postal_code(hash[:address])
  hash[:showtimes_link] = parse_showtimes_link(item_node)
  hash[:movies]         = parse_movies(description_node)

  hash
end

.parse_address(description_node) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 40

def parse_address(description_node)
  description_node.at_css('p').content
end

.parse_description_node(item_node) ⇒ Object

Description content is in the form of HTML wrapped in CDATA. Parse it and return a parsed Nokogiri node.



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# File 'lib/fandango/theater.rb', line 23

def parse_description_node(item_node)
  cdata = item_node.at_css('description')
  Nokogiri::HTML(cdata.content)
end

.parse_id(item_node) ⇒ Object

E.g. ‘aaicu’ in www.fandango.com/northpark7_aaicu/theaterpage



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# File 'lib/fandango/theater.rb', line 33

def parse_id(item_node)
  item_node.
    at_css('link').
    content.
    match(%r{fandango\.com/.*_(?<id>.*)/theaterpage})[:id]
end

.parse_movies(description_node) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 52

def parse_movies(description_node)
  description_node.css('li').map do |li|
    Movie.parse(li)
  end
end

.parse_name(item_node) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 28

def parse_name(item_node)
  item_node.at_css('title').content.strip
end

.parse_postal_code(address) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 44

def parse_postal_code(address)
  address.match(/(?<postal_code>\d+)$/)[:postal_code]
end

.parse_showtimes_link(item_node) ⇒ Object 



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# File 'lib/fandango/theater.rb', line 48

def parse_showtimes_link(item_node)
  item_node.at_css('link').content.strip
end