Module: TDiary::IO::Referer

Included in:
Default
Defined in:
lib/tdiary/io/default.rb

Instance Method Summary collapse

Instance Method Details

#referer_file(data_path, date) ⇒ Object 



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# File 'lib/tdiary/io/default.rb', line 75

def referer_file( data_path, date )
	date.strftime( "#{data_path}%Y/%Y%m.tdr" )
end

#restore_referer(file, diaries) ⇒ Object 



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# File 'lib/tdiary/io/default.rb', line 79

def restore_referer( file, diaries )
	begin
		File::open( file ) do |fh|
			fh.flock( File::LOCK_SH )
			fh.read.split( /\r?\n\.\r?\n/ ).each do |l|
				headers, body = Default.parse_tdiary( l )
				next unless body
				body.lines.each do |r|
					count, ref = r.chomp.split( / /, 2 )
					next unless ref
					diaries[headers['Date']].add_referer( ref.chomp, count.to_i )
				end
			end

			# convert to referer plugin format
			diaries.each do |date,diary|
				fname = file.sub( /\.tdr$/, "#{date[6,2]}.tdr" )
				File::open( fname, File::WRONLY | File::CREAT ) do |fhr|
					fhr.flock( File::LOCK_EX )
					fhr.rewind
					fhr.truncate( 0 )
					fhr.puts( TDiary::TDIARY_MAGIC )
					fhr.puts( "Date: #{date}" )
					fhr.puts
					diary.each_referer( diary.count_referers ) do |count,ref|
						fhr.puts( "#{count} #{ref}" )
					end
					fhr.puts( '.' )
				end
			end
		end
		File::rename( file, file.sub( /\.tdr$/, '.tdr~' ) )
	rescue Errno::ENOENT
	end
	return TDiaryBase::DIRTY_NONE
end

#store_referer(file, diaries) ⇒ Object 



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# File 'lib/tdiary/io/default.rb', line 116

def store_referer( file, diaries )
	return
end