82 lines
2 KiB
Ruby
82 lines
2 KiB
Ruby
# frozen_string_literal: true
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require 'uri'
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module EventsHelper
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def all_events(year = nil, soon = nil)
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items_ = if year
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@items.find_all("/events/#{year}/*.md")
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else
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@items.find_all('/events/*/*.md')
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end
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items_.select { |x| x[:soon] == soon }.sort_by { |x| x[:time] }
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end
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def tag_event_items
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Set.new(items
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.find_all('/events/*/*')
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.flat_map { |i| i[:tags] || [] })
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.to_a
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.sort
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.uniq.map { |y| [y, items["/events/#{y.gsub(' ', '_')}.html"]]}
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end
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def all_events_by_tag(tag = nil, soon = nil)
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@items.find_all('/events/*/*.md')
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.filter { |i| (i[:tags] || []).include? tag }
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.select { |x| x[:soon] == soon }
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.sort_by { |x| x[:time] }
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end
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def soon_events
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all_events(nil, true)
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end
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def upcoming_events(year = nil)
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all_events(year).reject { |x| x[:time] <= Date.today }
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end
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def upcoming_events_in_year_or_tag(item)
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if item[:is_yearly]
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upcoming_events(item[:academic_year])
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else
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all_events_by_tag(item[:tag]).reject { |x| x[:time] <= Date.today }
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end
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end
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def past_events(year = nil)
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all_events(year).reject { |x| x[:time] > Date.today }.reverse
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end
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def past_events_in_year_or_tag(item)
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if item[:is_yearly]
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past_events(item[:academic_year])
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else
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all_events_by_tag(item[:tag]).reject { |x| x[:time] > Date.today }.reverse
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end
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end
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def academic_years_event_items
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items.find_all('/events/*').reject { |e| e[:academic_year].nil? }.map { |e| [e[:academic_year], e] }.sort_by(&:first).reverse
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end
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def grouped_events
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@items.find_all('/events/*/*/main.md')
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end
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def previous_events
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all_events.reverse[(upcoming_events.length)..]
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end
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def sub_events(grouped_event)
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if grouped_event.identifier =~ /main.md/
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query = grouped_event.identifier.to_s.split('/')[0..-2].join('/') + '/*'
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@items.find_all(query).reject do |i|
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i.identifier =~ /main.md/
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end
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else
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[]
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end
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end
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end
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