Class: MetallumCli::Band

Inherits:
Object
  • Object
show all
Defined in:
lib/metallum-cli/helpers/band.rb

Class Method Summary collapse

Class Method Details

.show_band_discography(url) ⇒ Object 



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# File 'lib/metallum-cli/helpers/band.rb', line 56

def self.show_band_discography(url)
  res = Nokogiri::HTML Client.get_url url
  discography = []
  discog_keys = {0 => "Name", 1 => "Type", 2 => "Year", 3 => "Reviews"}
  res.css('tbody tr').each do |album|
    album.css('td').map.with_index do |item, index|
      discography.push "#{discog_keys[index]}: #{item.content.strip.split.join " "}"
    end
  end
  puts "\n\n////Albums\\\\\\\\"
  discography = Client.format_array discography, discog_keys
  discography.each do |album|
    puts album
  end
  # discography.each_with_index do |album, i|
  #   i += 1
  #   puts "#{album}"
  #   puts "\n" if i % 4 == 0
  # end
end

.show_band_links(url, param) ⇒ Object 



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# File 'lib/metallum-cli/helpers/band.rb', line 104

def self.show_band_links(url, param)
  res = Nokogiri::HTML Client.get_url url
  links = []
  link_keys = {0 => "Name", 1 => "Country", 2 => "Genre"}
  if param.eql? ""
    res.css("table tr td a").each do |link|
      links.push "#{link['title'].sub("Go to: ","")}: #{link['href']}"
    end
  else
    res.css("table#linksTable#{param.capitalize} tr td a").each do |link|
      links.push "#{link['title'].sub("Go to: ","")}: #{link['href']}"
    end
  end
  puts "\n\n////Links\\\\\\\\"
  links = Client.format_array links, link_keys
  links.each do |link|
    puts link
  end
end

.show_band_members(page, param) ⇒ Object 



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# File 'lib/metallum-cli/helpers/band.rb', line 77

def self.show_band_members(page, param)
  members = [[],[],[]]
  member_keys = {0 => "Name", 1 => "Instrument", 2 => "Bands"}
  page.css("div#band_tab_members_#{param} div table tr td").each_with_index do |member, i|
    members[i] = member.content.strip.split.join " "
  end
  puts "\n\n////Members\\\\\\\\"
  members = Client.format_array members, member_keys
  members.each do |member|
    puts member
  end
end

.show_band_page(html, discography, members, similar, links) ⇒ Object 



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# File 'lib/metallum-cli/helpers/band.rb', line 4

def self.show_band_page(html, discography, members, similar, links)
  # File.write 'out.html', html
  page = Nokogiri::HTML(html)
  band_values = {}
  band_keys = {0 => "Country", 1 => "Location", 2 => "Status", 3 => "Active since", 4 => "Genre", 5 => "Theme", 6 => "Label", 7 => "Years active"}
  page.css('div#band_stats dd').each_with_index do |item, index|
    band_values[band_keys[index]] = item.content.strip.split.join " "
  end
  puts "\n\n////#{page.css('h1.band_name').first.content}\\\\\\\\"
  band_values.each do |k, v|
    puts "#{k}: #{v}"
  end
  if discography
    sel = 0
    case discography
      when 'all' then sel = 1
      when 'main' then sel = 2
      when 'lives' then sel = 3
      when 'demos' then sel = 4
      when 'misc' then sel = 5
    end
    page.css("div#band_disco ul li:eq(#{sel}) a").map { |link|
      show_band_discography link['href']
    }
  end
  if members
    show_band_members page, members
  end
  if similar
    page.css("div#band_tab_discography").map do |prev_elem|
      prev_elem.previous_element.css('li:eq(4) a').map do |link|
        show_similar_bands "#{link['href']}?showMoreSimilar=1#Similar_artists"
      end
    end
  end
  if links
    sel = ''
    case links
      when 'official' then sel = 'Official'
      when 'merchandise' then sel = 'Official_merchandise'
      when 'unofficial' then sel = 'Unofficial'
      when 'labels' then sel = 'Labels'
      when 'tablatures' then sel = 'Tablatures'
    end
    page.css("div#band_tab_discography").map do |prev_elem|
      prev_elem.previous_element.css('li:eq(5) a').map do |link|
        show_band_links link['href'], sel
      end
    end
  end
end

.show_similar_bands(url) ⇒ Object 



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# File 'lib/metallum-cli/helpers/band.rb', line 90

def self.show_similar_bands(url)
  res = Nokogiri::HTML Client.get_url url
  bands = []
  band_keys = {0 => "Name", 1 => "Country", 2 => "Genre"}
  res.css('tbody tr td').each do |band|
    bands.push band.content.strip.split.join " "
  end
  puts "\n\n////Similar bands\\\\\\\\"
  bands = Client.format_array bands, band_keys
  bands.each do |band|
    puts band
  end
end