19 lines
541 B
Ruby
19 lines
541 B
Ruby
# frozen_string_literal: true
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module PdfHelper
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def prepare_rich_text(rich_text)
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return rich_text
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{ del: "strikethrough" }.each do |tag, replacement|
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rich_text = rich_text.to_s.gsub("<#{tag}", "<#{replacement}")
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rich_text = rich_text.to_s.gsub("</#{tag}>", "</#{replacement}>")
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end
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%w[div p del blockquote pre code].each do |tag|
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rich_text = rich_text.to_s.gsub(%r{<#{tag}.*?>|</#{tag}>}, "")
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end
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rich_text.gsub!(/<h1.*?>/, "")
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rich_text.gsub!(%r{</h1>}, "<br><br>")
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rich_text
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end
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end
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