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lorchess.ru/_plugins/generate_reviews.rb
2014-07-02 12:22:52 +03:00

85 lines
2.7 KiB
Ruby

# -*- coding: utf-8 -*-
module Jekyll
class ReviewsGenerator < Generator
safe true
priority :low
# Generates the reviews file
def generate(site)
@buffer = ''
# Create the destination folder if necessary
reviews_dest = File.join(site.dest, 'reviews')
FileUtils.mkdir_p(reviews_dest) unless File.directory?(reviews_dest)
# Write the contents of reviews file
File.open(File.join(reviews_dest, 'index.html'), 'w') do |f|
generate_header
generate_content site
f.write @buffer
f.close
end
# Add the reviews file, so it won't be cleaned
site.pages << Page.new(site, site.dest, 'reviews', 'index.html')
end
# Add the YAML header
def generate_header
@buffer += "---\nlayout: page\n---\n"
end
# Add a string containing the review entries
def generate_content(site)
site.posts.reverse_each do |post|
review_entry(site, post) unless post.data['pgn'].nil?
end
end
# Creates a review entry from the given post
def review_entry(site, post)
# Creates the link to post
@buffer += "\n<p class=\"lead\" style=\"margin-bottom:0\">"
@buffer += "<a href=\"#{site.baseurl}#{post.url}\">#{post.title}</a>"
@buffer += "</p>\n"
@buffer += "<dl class=\"dl-horizontal\">\n"
# Creates the date of post
post_date = post.date.strftime("%d %B %Y")
@buffer += "<dt>Дата:</dt><dd>#{post_date}</dd>\n"
pgn = post.data['pgn']
if pgn =~ /^\//
none, year, tournament, basename = pgn.split '/'
else
year, tournament, basename = pgn.split '/'
end
# Finds the tournament that the game was played in
catch :trn_found do
site.data['tournaments'].each do |entry|
entry['events'].each do |trn|
# Remove the trailing slash from the tournament directory if needed
if entry['year'] == year.to_i && trn['dir'].sub(/\/$/, '') == tournament
trn_link = "<a href=\"" + trn['url'] + "\">" + trn['title'] + "</a>"
@buffer += "<dt>Турнир:</dt><dd>#{trn_link}</dd>\n"
throw :trn_found
end
end
end
end
# Creates the game info
white, black = basename[11..-1].sub(/-with-comments\.pgn$/, '').split('-vs-')
white_link = "<a href=\"https://www.linux.org.ru/people/#{white}/profile\">#{white}</a>"
black_link = "<a href=\"https://www.linux.org.ru/people/#{black}/profile\">#{black}</a>"
game_date_str = basename[0..9]
game_date = Time.parse(game_date_str).strftime("%d %b %Y")
@buffer += "<dt>Игра:</dt><dd>#{white_link} vs. #{black_link} (#{game_date})</dd>\n"
@buffer += "</dl>\n"
end
end
end