電子部品通販サイトで買い物した時の【ご注文明細】を Markdown のチェックリスト化する

aitendo-checklist

#!/usr/bin/env ruby

if __FILE__ == $0
    while line  = gets do
        case line
        when /^○ +/
            m = Regexp.last_match
            s = m.post_match.chomp
            break if s == 'お客様情報'
            print line, "\n"
        when /\[商品名\]：(.+)[[:blank:]]{2,}[0-9,]+ 円 x[[:blank:]]*([0-9]+) 個[[:blank:]]{2,}[0-9,]+ 円/
            m = Regexp.last_match
            s = m[1]
            n = m[2].to_i
            print "- [ ] #{s}\n"
            print "      **× #{n}**\n" if 1 < n
        end
    end
end

akizuki-checklist

#!/usr/bin/env ruby

def to_half(s)
    s.tr('０-９ａ-ｚＡ-Ｚ　', '0-9a-zA-Z ')
end

if __FILE__ == $0
    sub = false
    n = 0

    while /^-----/ !~ gets do
    end

    while line  = gets do
        case line
        when /^【(.+)】/
            sub = false
            m = Regexp.last_match

            print "\n" if 0 < n
            print line, "\n"

            sub = true if m[1] == 'お買上金額'
        when /^[[:blank:]]*([0-9]+)\./
            sub = false
            m = Regexp.last_match
            n = m[1].to_i
            printf "- [ ] %s", to_half(m.post_match)
        when /^[[:blank:]]+価格：.+数量：([0-9]+)　/
            m = Regexp.last_match
            n = m[1].to_i
            print "      **× #{n}**\n"  if 1 < n
        when /^[[:blank:]]+(.+)/
            s = Regexp.last_match[1]
            print "* #{s}\n" if sub
        when /^-----/ 
            break
        end
    end
end

switchsciense-checklist

#!/usr/bin/env ruby

VISIBLES = {
    code:  false,
    plice: false,
}

if __FILE__ == $0
    while line  = gets do
        case line
        when /^ご注文番号：/
            print line, "\n"
        when /^(商品名|商　品　名)：[[:blank:]]*(?<name>.+)/
            m = Regexp.last_match
            s = m[:name]
            print "- [ ] #{s}\n"
        when /^商品コード：(?<code>.+)（商品番号：(?<no>[0-9]+)）/
            next unless VISIBLES[:code]

            m = Regexp.last_match
            s, n = m[:code], m[:no]
            print "      #{s}（商品番号：#{n}）\n"
        when /^(単価|単品価格)[[:blank:]]*：[[:blank:]]*￥[[:blank:]]*(?<plice>[0-9,]+)/
            next unless VISIBLES[:plice]

            m = Regexp.last_match
            n = m[:plice].to_i
            print "      ￥ #{n}\n"
        when /^数量[[:blank:]]*：[[:blank:]]*(?<unit>[0-9,]+)/
            m = Regexp.last_match
            n = m[:unit].to_i
            print "      **× #{n}**\n"  if 1 < n
        end
    end
end