76 lines
2.6 KiB
Ruby
76 lines
2.6 KiB
Ruby
usage 'create-flyer eventnode outputdir'
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aliases :cf
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summary 'creates svg for flyer'
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description 'Create SVG file with content of given event'
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class CreateFlyer < ::Nanoc::CLI::CommandRunner
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def run
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# Check arguments
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if arguments.length!=2
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puts command.help
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exit 1
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end
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# Get node, check type
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self.load_site
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nodename = sanitize_path(arguments[0])
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event = self.site.items[nodename]
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if !event
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puts "Node #{nodename} not found"
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exit 1
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end
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if !event[:kind]=='event'
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puts "Node #{nodename} is not an event"
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exit 1
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end
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# Collect data
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merge_item_location_data(event[:location], self.site.items['/_data/locations/'].attributes)
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self.site.compile
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title = event[:title]
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date = event[:startdate]
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speakers = event[:speakers].map { |s| if s[:affiliation] then "#{s[:name]} (#{s[:affiliation]})" else s[:name] end }
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text = Nokogiri::HTML(event.compiled_content)
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text = text.content.gsub(/\n+/,"\n")
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location_infos = [event[:location][:name]]
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if (event[:location][:details])
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location_infos << event[:location][:details]
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end
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if (event[:location][:strasse])
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location_infos << event[:location][:strasse]
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end
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if (event[:location][:ort])
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if (event[:location][:plz])
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location_infos << "#{event[:location][:plz]} #{event[:location][:ort]}"
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else
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location_infos << event[:location][:ort]
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end
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end
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if (event[:location][:lon])
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location_infos << "N #{event[:location][:lon]} E #{event[:location][:lat]}"
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end
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calendar_items = self.site.items.select do |i|
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(i[:kind]=='event') && (i[:startdate].to_datetime>event[:startdate].to_datetime) && !i.identifier.start_with?('/_data/stammtisch/')
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end.sort { |a,b| a[:startdate].to_datetime <=> b[:startdate].to_datetime }
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calendar = calendar_items[0..5].map do |i|
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if i[:startdate].instance_of?(Date)
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"#{i[:startdate].strftime("%d.%m.%Y")} #{i[:title]}"
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else
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"#{i[:startdate].strftime("%d.%m.%Y, %H:%M")} #{i[:title]}"
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end
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end
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# Read template
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file = File.open(self.site.items['/_data/aushang/'].raw_filename(), "r:UTF-8")
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template = file.read
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file.close()
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# Replace in template
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template.gsub!('${title}', title)
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template.gsub!('${date}', date.strftime("%d.%m.%Y, %H:%M"))
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template.gsub!('${speakers}', speakers.join(', '))
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template.gsub!('${location}', location_infos.join(", "))
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template.gsub!('${calendar}', calendar.join(" \n"))
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# Output
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File.open("#{arguments[1]}/aushang.svg", 'w:UTF-8') {|f| f.write(template) }
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end
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end
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runner CreateFlyer
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