Class: AptFinder::CLI

Inherits:
Object
  • Object
show all
Defined in:
lib/apt_finder/cli.rb

Instance Method Summary collapse

Instance Method Details

#call ⇒ Object 



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# File 'lib/apt_finder/cli.rb', line 2

def call
  puts "Welcome to Apt Finder"
  listings
  menu
end

#exit ⇒ Object 



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# File 'lib/apt_finder/cli.rb', line 58

def exit
  puts "Goodbye!!!"
end

#listings ⇒ Object 



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# File 'lib/apt_finder/cli.rb', line 8

def listings
  AptFinder::Listings.listings
end

#menu ⇒ Object 



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# File 'lib/apt_finder/cli.rb', line 12

def menu
  input = nil

  while input != 'exit'
    puts ""
    puts "Enter the number you would like more info on"
    puts "type 'list' to see the listing"
    puts "type 'exit' the end the search"
    puts ""
    input = gets.strip.downcase

    if input.to_i > 0 && input.to_i <= 10
      doc = Nokogiri::HTML(open(AptFinder::Listings.all[input.to_i - 1][2]))
  
      puts ""
      puts "Description"
      puts "-----------------------------------------------"
      puts doc.css('section.description').text.strip.gsub(/\n|\r/, '').gsub(/\s+/, ' ')
      puts ""
      puts "Enter the number of bedroom(s) that you would like more info on:"
      puts "0 = studio | 1 = one bedrooom | 2 = two bedroom"
      bedrooms = gets.strip

      if bedrooms == "0" && doc.css('div.name')[0] != nil
        puts doc.css('div.name')[0].text.strip
        puts doc.css('div.rent')[0].text.strip
        puts doc.css('div.available-now')[0].text.strip
      elsif bedrooms == "1" && doc.css('div.name')[4] != nil
        puts doc.css('div.name')[4].text.strip
        puts doc.css('div.rent')[4].text.strip
        puts doc.css('div.available-now')[4].text.strip
      elsif bedrooms == "2" && doc.css('div.name')[9] != nil && doc.css('div.name')[9].text.downcase.include?("2 bedroom")
        puts doc.css('div.name')[9].text.strip
        puts doc.css('div.rent')[9].text.strip
        puts doc.css('div.available-now')[9].text.strip
      else
        puts "not available"
      end
    elsif input == "list"
      listings
    elsif input == "exit"
      exit
    end
  end
end