102 lines
2.3 KiB
Ruby
102 lines
2.3 KiB
Ruby
# frozen_string_literal: true
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module Repubmark
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module Elems
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class Article < Base
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attr_reader :config
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def initialize(config) # rubocop:disable Lint/MissingSuper
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@parent = nil
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self.config = config
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end
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#################
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# Basic methods #
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#################
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def word_count
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(@annotation&.word_count || 0) +
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(@chapter&.word_count || 0)
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end
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def to_html
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[
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@prologue&.to_html,
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@annotation&.to_html,
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@chapter&.to_html,
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@epilogue&.to_html,
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].compact.join.freeze
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end
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def to_gemtext
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[
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@prologue&.to_gemtext,
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@annotation&.to_gemtext,
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@chapter&.to_gemtext,
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@epilogue&.to_gemtext,
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].compact.join("\n\n\n").freeze
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end
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###################
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# Builder methods #
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###################
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def prologue
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raise 'Prologue already exists' if @prologue
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raise 'Prologue after annotation' if @annotation
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raise 'Prologue after chapters' if @chapters
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raise 'Prologue after epilogue' if @epilogue
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@prologue = CustomLogue.new self
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yield @prologue
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nil
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end
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def annotation
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raise 'Annotation already exists' if @annotation
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raise 'Annotation after chapters' if @chapter
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raise 'Annotation after epilogue' if @epilogue
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@annotation = Annotation.new self
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yield @annotation
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nil
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end
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def respond_to_missing?(method_name, _include_private)
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chapter = @chapter || Chapter.new(self)
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chapter.respond_to?(method_name) || super
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end
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def method_missing(method_name, ...)
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raise 'Chapters after chapters' if @epilogue
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chapter = @chapter || Chapter.new(self)
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if chapter.respond_to? method_name
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@chapter = chapter
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@chapter.public_send(method_name, ...)
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else
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super
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end
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end
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def epilogue
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raise 'Epilogue already exists' if @epilogue
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@epilogue = CustomLogue.new self
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yield @epilogue
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nil
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end
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private
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def config=(config)
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unless config.instance_of? Config
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raise TypeError, "Expected #{Config}, got #{config.class}"
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end
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@config = config
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end
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end
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end
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end
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