Sha256: c8c1e5cc00dd2004f44b5664e65732aaad090bdffcff9b1bc37715dda8f82a76
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Versions: 62
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Contents
module Workarea
class HelpSeeds
def perform
puts 'Adding help articles...'
help = Core::Engine.root.join('data', 'help')
categories = help.children.select(&:directory?)
categories.each do |category_path|
category = category_path.basename.to_s.titleize
category_path.children.each do |article_path|
next unless article_path.directory?
new_article = Help::Article.new(
name: article_path.basename.to_s.titleize,
category: category
)
unless Help::Article.where(id: new_article.id).exists?
assets = find_assets_for_article(article_path)
new_article.thumbnail = find_thumbnail_for(article_path)
new_article.summary = find_markdown_for(article_path, 'summary.md', assets)
new_article.body = find_markdown_for(article_path, 'body.md', assets)
new_article.save!
end
end
end
end
def find_assets_for_article(article_path)
assets_path = article_path.join('assets')
return {} unless assets_path.directory?
assets_path.children.reduce({}) do |memo, asset_path|
asset_reference = asset_path.basename.to_s.split('.').first
asset = Help::Asset.create!(file: asset_path)
memo[asset_reference] = asset.url
memo
end
end
def find_markdown_for(article_path, file, assets)
summary_path = article_path.join(file)
return nil unless File.exist?(summary_path)
render_markdown_with_assets(summary_path, assets)
end
def find_thumbnail_for(article_path)
%w(png jpg jpeg gif).each do |format|
thumbnail_path = article_path.join("thumbnail.#{format}")
return thumbnail_path if File.exist?(thumbnail_path)
end
nil
end
def render_markdown_with_assets(raw_path, assets)
template = IO.read(raw_path)
context = OpenStruct.new(assets).instance_eval { binding }
ERB.new(template).result(context)
end
end
end
Version data entries
62 entries across 62 versions & 1 rubygems