gitlab-org--gitlab-foss/lib/banzai/commit_renderer.rb
Patrick Bajao 2eecfd8f9d Use Redis for CacheMarkDownField on non AR models
This allows using `CacheMarkdownField` for models that are not backed
by ActiveRecord.

When the including class inherits `ActiveRecord::Base` we include
`Gitlab::MarkdownCache::ActiveRecord::Extension`. This will cause the
markdown fields to be rendered and the generated HTML stored in a
`<field>_html` attribute on the record. We also store the version
used for generating the markdown.

All other classes that include this model will include the
`Gitlab::MarkdownCache::Redis::Extension`. This add the `<field>_html`
attributes to that model and will generate the html in them. The
generated HTML will be cached in redis under the key
`markdown_cache:<class>:<id>`. The class this included in must
therefore respond to `id`.
2019-06-05 13:19:59 +08:00

13 lines
345 B
Ruby

# frozen_string_literal: true
module Banzai
module CommitRenderer
ATTRIBUTES = [:description, :title, :full_title].freeze
def self.render(commits, project, user = nil)
obj_renderer = ObjectRenderer.new(user: user, default_project: project)
ATTRIBUTES.each { |attr| obj_renderer.render(commits, attr) }
end
end
end