126 lines
3.9 KiB
Ruby
126 lines
3.9 KiB
Ruby
require_relative "../lib/acts_as_taggable_on/tag"
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class Tag < ActsAsTaggableOn::Tag
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attr_accessor :points, :tag_moderator_id, :remove_moderator_id
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acts_as_followable
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resourcify
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# This model doesn't inherit from ApplicationRecord so this has to be included
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include Purgeable
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include Searchable
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ALLOWED_CATEGORIES = %w[uncategorized language library tool site_mechanic location subcommunity].freeze
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belongs_to :badge, optional: true
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has_one :sponsorship, as: :sponsorable, inverse_of: :sponsorable, dependent: :destroy
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mount_uploader :profile_image, ProfileImageUploader
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mount_uploader :social_image, ProfileImageUploader
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validates :text_color_hex,
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format: /\A#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})\z/, allow_nil: true
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validates :bg_color_hex,
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format: /\A#([A-Fa-f0-9]{6}|[A-Fa-f0-9]{3})\z/, allow_nil: true
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validates :category, inclusion: { in: ALLOWED_CATEGORIES }
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validate :validate_alias_for, if: :alias_for?
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validate :validate_name, if: :name?
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before_validation :evaluate_markdown
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before_validation :pound_it
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before_save :calculate_hotness_score
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before_save :mark_as_updated
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after_commit :bust_cache
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after_commit :index_to_elasticsearch, on: %i[create update]
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after_commit :sync_related_elasticsearch_docs, on: [:update]
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after_commit :remove_from_elasticsearch, on: [:destroy]
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scope :eager_load_serialized_data, -> {}
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SEARCH_SERIALIZER = Search::TagSerializer
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SEARCH_CLASS = Search::Tag
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DATA_SYNC_CLASS = DataSync::Elasticsearch::Tag
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# possible social previews templates for articles with a particular tag
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def self.social_preview_templates
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Rails.root.join("app/views/social_previews/articles").children.map { |ch| File.basename(ch, ".html.erb") }
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end
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def submission_template_customized(param_0 = nil)
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submission_template&.gsub("PARAM_0", param_0)
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end
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def tag_moderator_ids
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User.with_role(:tag_moderator, self).order(id: :asc).pluck(:id)
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end
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def self.bufferized_tags
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Rails.cache.fetch("bufferized_tags_cache", expires_in: 2.hours) do
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where.not(buffer_profile_id_code: nil).pluck(:name)
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end
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end
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def self.valid_categories
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ALLOWED_CATEGORIES
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end
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def self.aliased_name(word)
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tag = find_by(name: word.downcase)
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return unless tag
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tag.alias_for.presence || tag.name
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end
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def self.find_preferred_alias_for(word)
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find_by(name: word.downcase)&.alias_for.presence || word.downcase
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end
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def validate_name
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errors.add(:name, "is too long (maximum is 30 characters)") if name.length > 30
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# [:alnum:] is not used here because it supports diacritical characters.
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# If we decide to allow diacritics in the future, we should replace the
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# following regex with [:alnum:].
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errors.add(:name, "contains non-ASCII characters") unless name.match?(/\A[[a-z0-9]]+\z/i)
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end
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def mod_chat_channel
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ChatChannel.find(mod_chat_channel_id) if mod_chat_channel_id
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end
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private
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def evaluate_markdown
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self.rules_html = MarkdownParser.new(rules_markdown).evaluate_markdown
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self.wiki_body_html = MarkdownParser.new(wiki_body_markdown).evaluate_markdown
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end
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def calculate_hotness_score
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self.hotness_score = Article.tagged_with(name)
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.where("articles.featured_number > ?", 7.days.ago.to_i)
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.map do |article|
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(article.comments_count * 14) + article.score + rand(6) + ((taggings_count + 1) / 2)
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end
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.sum
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end
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def bust_cache
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Tags::BustCacheWorker.perform_async(name)
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end
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def validate_alias_for
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return if Tag.exists?(name: alias_for)
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errors.add(:tag, "alias_for must refer to an existing tag")
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end
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def pound_it
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text_color_hex&.prepend("#") unless text_color_hex&.starts_with?("#") || text_color_hex.blank?
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bg_color_hex&.prepend("#") unless bg_color_hex&.starts_with?("#") || bg_color_hex.blank?
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end
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def mark_as_updated
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self.updated_at = Time.current # Acts-as-taggable didn't come with this by default
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end
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end
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