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author | Eugen Rochko <eugen@zeonfederated.com> | 2021-11-25 13:07:38 +0100 |
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committer | GitHub <noreply@github.com> | 2021-11-25 13:07:38 +0100 |
commit | 6e50134a42cb303e6e42f89f9ddb5aacf83e7a6d (patch) | |
tree | f60727e2c871857422082d814bb0cb28ce88f6c3 /app/models/preview_card_provider.rb | |
parent | 46e62fc4b33f3566eb9bf588b15bac28cae967a3 (diff) |
Add trending links (#16917)
* Add trending links * Add overriding specific links trendability * Add link type to preview cards and only trend articles Change trends review notifications from being sent every 5 minutes to being sent every 2 hours Change threshold from 5 unique accounts to 15 unique accounts * Fix tests
Diffstat (limited to 'app/models/preview_card_provider.rb')
-rw-r--r-- | app/models/preview_card_provider.rb | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/app/models/preview_card_provider.rb b/app/models/preview_card_provider.rb new file mode 100644 index 000000000..15b24e2bd --- /dev/null +++ b/app/models/preview_card_provider.rb @@ -0,0 +1,57 @@ +# frozen_string_literal: true +# == Schema Information +# +# Table name: preview_card_providers +# +# id :bigint(8) not null, primary key +# domain :string default(""), not null +# icon_file_name :string +# icon_content_type :string +# icon_file_size :bigint(8) +# icon_updated_at :datetime +# trendable :boolean +# reviewed_at :datetime +# requested_review_at :datetime +# created_at :datetime not null +# updated_at :datetime not null +# + +class PreviewCardProvider < ApplicationRecord + include DomainNormalizable + include Attachmentable + + ICON_MIME_TYPES = %w(image/x-icon image/vnd.microsoft.icon image/png).freeze + LIMIT = 1.megabyte + + validates :domain, presence: true, uniqueness: true, domain: true + + has_attached_file :icon, styles: { static: { format: 'png', convert_options: '-coalesce -strip' } }, validate_media_type: false + validates_attachment :icon, content_type: { content_type: ICON_MIME_TYPES }, size: { less_than: LIMIT } + remotable_attachment :icon, LIMIT + + scope :trendable, -> { where(trendable: true) } + scope :not_trendable, -> { where(trendable: false) } + scope :reviewed, -> { where.not(reviewed_at: nil) } + scope :pending_review, -> { where(reviewed_at: nil) } + + def requires_review? + reviewed_at.nil? + end + + def reviewed? + reviewed_at.present? + end + + def requested_review? + requested_review_at.present? + end + + def requires_review_notification? + requires_review? && !requested_review? + end + + def self.matching_domain(domain) + segments = domain.split('.') + where(domain: segments.map.with_index { |_, i| segments[i..-1].join('.') }).order(Arel.sql('char_length(domain) desc')).first + end +end |