class SETAssets

# File lib/set-assets.rb, line 12
def self.run
    doc = get_page_doc(@@feed_url)
    links = get_prefix_links(doc)
    links.each do |link|
    link_doc = get_page_doc("#{@@base_url_site}#{link}")
    table_rows = link_doc.css('table tr')
    table_rows.each do |row|
        a_tags = row.css('td:first-child a')
        a_tags.each do |tag|
            stock_url = tag['href']
            stock_url['profile'] = 'highlight'
            stock_info = get_stock_info("#{@@base_url_site}#{stock_url}")
            puts "#{stock_info.first} : #{stock_info.last}"
            end
        end
    end
end

# File lib/set-assets.rb, line 32
def self.get_page_doc(url)
    source = URI.open(url)
    doc = Nokogiri::HTML(source)
end

# File lib/set-assets.rb, line 46
def self.get_prefix_links(doc)
    links_container = doc.css('div.col-xs-12.padding-top-10.text-center.capital-letter a')
    all_links = links_container.map {|a_tag| a_tag['href']}
end

# File lib/set-assets.rb, line 37
def self.get_stock_info(stock_url)
    doc = get_page_doc(stock_url)
    stock_name = doc.css('h3').text
    last_assets_text = doc.css('table tbody tr:nth-child(2) td')[-2].text
    # remove HTML non-breaking space ( )
    last_assets = last_assets_text.gsub("\u00A0", "")
    [stock_name, last_assets]
end