Introduction of thinreports-rails

Transcript

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10. require 'thinreports' # ... ThinReports::Report.create layout: 'order.tlf' do |report| report.start_new_page

    do |page| page.item(:company_name).value(@customer.name) page.item(:ordered_at).value(Time.now) page.list(:list) do |list| list.config.events.on :footer_insert do |e| e.section.item(:total).value(@orders.total) end @orders.each do |order| list.add_row do |row| row.values(name: order.name, num: order.num, price: order.price, order_total: order.total) end end end end end.generate_file('order.pdf') HFN
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11. 12೥9݄16೔೔༵೔

12. Pŋ㱼ŋ ੋඇզ͕ࣾͷ 3BJMTϓϩμΫπʹಋೖΛ 12೥9݄16೔೔༵೔

13. ͔͠͠ʜ 12೥9݄16೔೔༵೔

14. 7JFXʹॻ͖͍ͨ 12೥9݄16೔೔༵೔

15. UIJOSFQPSUTSBJMT IUUQTHJUIVCDPNUBLFTIJOPEBUIJOSFQPSUTSBJMT IUUQTSVCZHFNTPSHHFNTUIJOSFQPSUTSBJMT 12೥9݄16೔೔༵೔

16. $ gem install thinreports-rails Gemfile gem ‘thinreports-rails’ $ bundle install

    12೥9݄16೔೔༵೔

17. class OrdersController < ApplicationController def index @orders = Order.query(hogehoge) end

    end 12೥9݄16೔೔༵೔

18. report.start_new_page do |page| page.item(:company_name).value(@orders.first.company.name) page.item(:ordered_at).value(Time.now) page.list(:list) do |list| list.config.events.on :footer_insert

    do |e| e.section.item(:total).value(@orders.total) end @orders.each do |order| list.add_row do |row| row.values(name: order.name, num: order.num, price: order.price, order_total: order.total) end end end end JOEFYUMG BQQWJFXTPSEFSTJOEFYQEGUIJOSFQPSUT 12೥9݄16೔೔༵೔

19. IUUQMPDBMIPTUPSEFSTQEG 12೥9݄16೔೔༵೔

20. UIJOSFQPSUTSBJMT ͕͋Δͱ͜Μͳ೔ৗ΋ ؆୯ʹ߈ུͰ͖·͢ 12೥9݄16೔೔༵೔

21. 偉い人 「呟き台帳が欲しい」 12೥9݄16೔೔༵೔

22. 12೥9݄16೔೔༵೔

23. def twitter @user = Twitter.user(params[:id]) @tl = Twitter.user_timeline(params[:id]) end 12೥9݄16೔೔༵೔

24. require 'open-uri' report.start_new_page do |page| page.item(:icon).src(open(@user.profile_image_url)) page.values(twitter_id: params[:id], bio: @user.description)

    page.list(:timeline) do |list| @tl.take(4).each do |tweet| list.add_row do |row| row.values(created_at: tweet.created_at, tweet: tweet.text) end end end end UXJUUFSUMG BQQWJFXTUXJUUFSUXJUUFSQEGUIJOSFQPSUT 12೥9݄16೔೔༵೔

25. 12೥9݄16೔೔༵೔

26. 5JQT 12೥9݄16೔೔༵೔

27. class OrdersController < ApplicationController def index @orders = Order.all send_data

    render_to_string, filename: 'orders.pdf', type: 'application/pdf', disposition: 'attachment' end end %PXOMPBE 12೥9݄16೔೔༵೔

28. QBSUJBM # ... report.start_new_page report.partial! 'header' # ... BQQWJFXTPSEFST@IFBEFSQEGUIJOSFQPSUT 12೥9݄16೔೔༵೔

29. ৄ͘͠͸8FCͰ 12೥9݄16೔೔༵೔

30. 12೥9݄16೔೔༵೔

31. ࣗ෼ͷCMPHʹ࠘Έ͕·͘͠ IUUQEIBUFOBOFKQUBLFTIJOPEB ໊લ͸thinreports-railsʹ͔͚ͨͬͨ͠Ͳɺຊ ՈϓϩδΣΫτνʔϜͷํ͕࢖͏༧ఆΈ͍ͨ Ͱۭͷಉ໊ϦϙδτϦ͕͢Ͱʹ͋ͬͨɻͳͷ Ͱɺthinreports-handler ͱͨ͠ɻͪΐͬͱΘ ͔Γʹ͍͔͘ͳɻςϯϓϨʔτϋϯυϥͬͯ ҙຯͰ͢ɻ 12೥9݄16೔೔༵೔

32. 12೥9݄16೔೔༵೔

33. UIJOSFQPSUTIBOEMFS UIJOSFQPSUTSBJMT 改�名 12೥9݄16೔೔༵೔

34. wۀ຿ͳΤϯδχΞͰ΋ιʔγϟϧίʔσΟϯάʹ ͞͞΍͔ͳ͕ΒࢀՃͰ͖Δͷ͔ͳ w͜Μͳ΍ΓͱΓָ͍͠Ͷ w5IJO3FQPSUT
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    $ rails generate
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35. ͋Γ͕ͱ͏ ͍͟͝·ͨ͠ 5IBOL
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