711f1bb0cd
* Let override of ToS and CoC show in onboarding Prior to this commit any changes to the terms or code of conduct were not reflected in the onboarding links. With this commit, I'm leveraging a newly created method that first checks if there's a page for the given slug. If there is, use that page's copy. To test: - Overwrite default /terms page on a Forem - Navigate to /onboarding or sign up as a new user - Click on Terms of Use link text - Review Terms of Use Closes #15296 * Adding spec around not passing a block
93 lines
2.5 KiB
Ruby
93 lines
2.5 KiB
Ruby
class Page < ApplicationRecord
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TEMPLATE_OPTIONS = %w[contained full_within_layout json].freeze
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TERMS_SLUG = "terms".freeze
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CODE_OF_CONDUCT_SLUG = "code-of-conduct".freeze
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PRIVACY_SLUG = "privacy".freeze
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validates :title, presence: true
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validates :description, presence: true
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validates :slug, presence: true, format: /\A[0-9a-z\-_]*\z/
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validates :template, inclusion: { in: TEMPLATE_OPTIONS }
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validate :body_present
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validates :slug, unique_cross_model_slug: true, if: :slug_changed?
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before_validation :set_default_template
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before_save :evaluate_markdown
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after_commit :ensure_uniqueness_of_landinge_page
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after_commit :bust_cache
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mount_uploader :social_image, ProfileImageUploader
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resourcify
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# @param slug [String]
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#
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# @return An HTML safe String.
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#
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# @yield Yield to the calling context if there's no Page match for slug.
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#
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# @raise LocalJumpError when no matching slug nor block given.
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#
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# @note Yes, treating this value as HTML safe is risky. But we already opened that vector by
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# letting the administrator of pages write HTML.
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#
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# @todo Do we want to only allow certain slugs?
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#
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# rubocop:disable Rails/OutputSafety
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def self.render_safe_html_for(slug:)
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page = find_by(slug: slug)
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if page
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page.processed_html.html_safe
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else
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yield
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end
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end
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# rubocop:enable Rails/OutputSafety
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def self.landing_page
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find_by(landing_page: true)
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end
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def path
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is_top_level_path ? "/#{slug}" : "/page/#{slug}"
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end
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def feature_flag_name
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"page_#{slug}"
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end
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private
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def evaluate_markdown
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if body_markdown.present?
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parsed_markdown = MarkdownProcessor::Parser.new(body_markdown)
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self.processed_html = parsed_markdown.finalize
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else
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self.processed_html = body_html
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end
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end
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def set_default_template
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self.template = "contained" if template.blank?
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end
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def body_present
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return unless body_markdown.blank? && body_html.blank? && body_json.blank?
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errors.add(:body_markdown, "must exist if body_html or body_json doesn't exist.")
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end
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# As there can only be one global landing page, we want to ensure that
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# data integrity is preserved by setting `landing_page` to `false` for all
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# other pages if the current one was transformed into a landing page
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def ensure_uniqueness_of_landinge_page
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return unless previous_changes["landing_page"] == [false, true]
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Page.where.not(id: id).update_all(landing_page: false)
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end
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def bust_cache
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Pages::BustCacheWorker.perform_async(slug)
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end
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end
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