DocxBuilder的使用_Ruby_编程开发_程序员俱乐部

一款ruby创建word文档的工具

git://github.com/bagilevi/docx_builder.git

require 'docx_builder'


plan_struct = Struct.new(:name, :areas, :goals_by_area,:objectives_by_goal)
area_struct = Struct.new(:description, :id)
goal_struct = Struct.new(:description, :id)
objective_struct = Struct.new(:description)
@plan = plan_struct.new
@plan.name = 'Business Plan for 2011'
@plan.areas = [area_struct.new('Software Development', 1), area_struct.new('Cooking', 2)]
@plan.goals_by_area = {
??????? 1 => [ goal_struct.new('Create a new app', 1), goal_struct.new('Create another app', 2)],
??????? 2 => [ goal_struct.new('Make a new recipe', 3), goal_struct.new('Open a restaurant', 4)],
}
@plan.objectives_by_goal = {
??????? 1 => [ objective_struct.new('It should be interesting'), objective_struct.new('It should be simple') ],
??????? 2 => [ objective_struct.new('It should be revolutionary'), objective_struct.new('It should be unique') ],
??????? 3 => [ objective_struct.new('Make a unique recipe'), objective_struct.new('Make a tasty recipe') ],
??????? 4 => [ objective_struct.new('Serve high quality food'), objective_struct.new('Make it cheap') ],
}


file_path = "#{File.dirname(__FILE__)}/example/plan_report_template.xml"
dir_path = "#{File.dirname(__FILE__)}/example/plan_report_template"

report = DocxBuilder.new(file_path, dir_path).build do |template|

? template['head']['Plan Name'] = @plan.name
? template['area'] =
??? @plan.areas.map do |area|

????? area_slice = template['area'].clone
????? area_slice['Area Name'] = area.description
????? area_slice['goal'] =
??????? @plan.goals_by_area[area.id].map do |goal|

????????? goal_slice = template['goal'].clone
????????? goal_slice['Goal Name'] = goal.description
????????? goal_slice['objective'] =
??????????? @plan.objectives_by_goal[goal.id].map do |objective|
????????????? objective_slice = template['objective'].clone
????????????? objective_slice['Objective Name'] = objective.description
????????????? objective_slice
??????????? end
????????? goal_slice
??????? end
????? area_slice
??? end
end


open("example.docx", "w") { |file| file.write(report) }

# ... or in a Rails controller:
# response.headers['Content-disposition'] = 'attachment; filename=plan_report.docx'
# render :text => report, :content_type => 'application/vnd.openxmlformats-officedocument.wordprocessingml.document'

?