RubyKaigi2011 7.18 LT

1. Rubyist
( )
iRubySystems @iR3
at 2011.7.18 RubyKaigi LT
2011 7 19

2. @iR3 ↓ 2010.11.6 Ruby
http://www.slideshare.net/FUKUIOsamu/20101106-ramaze
FA
eTax XBRL
XBRL
....
XBRL
2011 7 19

3. • Rubyist
Rubyist should study accounting. Take the leadership beyond worker.
• Ruby
IFRS
XBRL GL
If you use Ruby on IFRS System for XBRL GL you will win!
• XBRL nokogiri
The nokogiri is best tool for XBRL handling.
And my recursive method.
2011 7 19

4. 2011 7 19

5. Account ,
■
11 July 16-18 2011
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6. You must stand up to
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7. A long time ago
Now
IT
Accounting
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8. 2011 7 19

9. 2011 7 19

10. 2011 7 19

11. Balance sheet(B/S) Profit and Loss statement(P/L)
:2011.3.31 :2010.4.1 2011.3.31
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12. Balance sheet(B/S) Profit and Loss statement(P/L)
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13. 2011 7 19

14. by IFRS
P/L B/S
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15. IFRS
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16. IFRS
XBRL eXtensible Business
Reporting Language
XML
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17. 2 XBRL
• XBRL FR XBRL GL
• XBRL FR Financial Reporting
• XBRL GL Global Ledger Framework
RECOMMENDATION
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18. XBRL FR GL
EDINET
TDnet
FR e-Tax
XBRL
GL XML
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19. XBRL GL
XBRL GL
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20. XBRL GL
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21. XBRL
XBRL 2
XML
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22. 2011 7 19

23. 2011 7 19

24. XML Schema
Schema:
XML Schema XML
<schema
xmlns:link="http://www.xbrl.org/2003/linkbase"
xmlns:xlink="http://www.w3.org/1999/xlink"
xmlns="http://www.w3.org/2001/XMLSchema"
xmlns:xbrli="http://www.xbrl.org/2003/instance"
xmlns:gl-plt="http://www.xbrl.org/int/gl/plt/2010-04-12"
elementFormDefault="qualified"
targetNamespace="http://www.xbrl.org/int/gl/plt/2010-04-12"
attributeFormDefault="unqualified">
</schema>
2011 7 19

25. annotation:
<annotation>
<appinfo>
<link:linkbaseRef
xlink:type="simple"
xlink:href="../../cor/lang/gl-cor-2010-04-12-label.xml"
xlink:title="Label Links, all"
xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef"
xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
<link:linkbaseRef
xlink:type="simple"
xlink:href="../../cor/lang/gl-cor-2010-04-12-label-ja.xml"
xlink:title="Label Links, ja"
xlink:role="http://www.xbrl.org/2003/role/labelLinkbaseRef"
xlink:arcrole="http://www.w3.org/1999/xlink/properties/linkbase"/>
</appinfo>
</annotation>
2011 7 19

26. XML
XML nokogiri
http://nokogiri.org/
https://github.com/tenderlove/nokogiri
install sudo gem install nokogiri
2011 7 19

27. require 'rubygems'
require 'nokogiri'
@doc = Nokogiri::XML(open("http://www.xbrl.org/
taxonomy/int/gl/2010-04-12/cor/lang/gl-
cor-2010-04-12-label-ja.xml"))
puts "@doc class : #{@doc.class}"
puts "@doc : #{@doc}"
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28. XPath
nokogiri XPath
XML Path Language XPath; XML
http://ja.wikipedia.org/wiki/XML_Path_Language
2011 7 19

29. <?xml version="1.0" encoding="utf-8"?>
<document> <!-- XML -->
<chapter title=" 1 ">
<paragraph> </paragraph>
<paragraph> </paragraph>
<paragraph> </paragraph>
<paragraph> </paragraph>
</chapter>
<chapter title=" 2 ">
<paragraph> </paragraph>
</chapter>
</document>
2011 7 19

30. XPath
/document : document
■ /* :
document XML
■ /document/chapter : document
chapter
■ /document/chapter[1] : document 1
chapter
■ //paragraph : paragraph
■ //chapter[@title=" 1 "]/paragraph : title " 1 "
chapter paragraph
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31. nokogiri
Thank you
tenderlove !
2011 7 19

32. XML
http://d.hatena.ne.jp/iR3/20060428#1146221233
# DB
def getchild( db, gr_id )
out = "" #
sql = "select gr_id,gr_name from grlist where sgr_id=#{gr_id}"
rows = db.query(sql) rows.each_with_index{ |row,i|
gr_id1 = row[0]
gr_name = row[1]
out << "<#{gr_name} data='#{gr_id}'>"
out << "rn"
if gr_id != gr_id1
out << getchild(db, gr_id1)
end
out << "</#{gr_name} >" out << "rn"
}
return
out
end
2011 7 19

33. 2011 7 19

34. • Rubyist
Rubyist should study accounting. Take the leadership beyond worker.
• Ruby
IFRS
XBRL GL
If you use Ruby on IFRS System for XBRL GL you will win!
• XBRL nokogiri
The nokogiri is best tool for XBRL handling.
And my recursive method.
2011 7 19