class TravelInspiration::Destination
Attributes
continent[RW]
name[RW]
url[RW]
Public Class Methods
list_destination_names(theme_name)
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# File lib/travel_inspiration/destinations.rb, line 8 def self.list_destination_names(theme_name) self.scrape_destinations(theme_name) end
scrape_destinations(theme_name)
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scrape data using URL
# File lib/travel_inspiration/destinations.rb, line 13 def self.scrape_destinations(theme_name) list = [] url = TravelInspiration::Theme.url_for_theme_name(theme_name) doc = Nokogiri::HTML(open(url)) destinations = doc.search('div.SightsList-wrap a') #selects 6 destinations destinations.map.with_index{ |destination, index| new_destination = TravelInspiration::Destination.new #create destination instance new_destination.name = destination.css('h5').text new_destination.continent = destination.css('p').text new_destination.url = destination.attr("href") list[index] = new_destination } list.sort_by! {|obj| [obj.continent, obj.name]} list end