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# comment_rank.rb
#
# comment_rank: ツッコミの数でランキング
# パラメタ:
# max: 最大表示数(未指定時:5)
# sep: セパレータ(未指定時:空白)
# except: 無視する名前(いくつもある場合は,で区切って並べる)
#
# Copyright (c) 2002 TADA Tadashi <sho@spc.gr.jp>
# You can distribute this file under the GPL2 or any later version.
#
#
def comment_rank( max = 5, sep = ' ', *except )
name = Hash::new(0)
@diaries.each_value do |diary|
diary.each_comment do |comment|
next if except.include?(comment.name)
name[comment.name] += 1
end
end
result = []
name.sort{|a,b| (a[1])<=>(b[1])}.reverse.each_with_index do |ary,idx|
break if idx >= max
result << "<strong>#{idx+1}.</strong>#{h ary[0]}(#{ary[1].to_s})"
end
result.join( sep )
end
# Local Variables:
# mode: ruby
# indent-tabs-mode: t
# tab-width: 3
# ruby-indent-level: 3
# End:
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