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26 lines
987 B
Ruby
26 lines
987 B
Ruby
class Comment < ApplicationRecord
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include SearchableModel
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auto_strip_attributes :message, nullify: false
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validates :message,
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presence: true,
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length: { maximum: Constants::TEXT_MAX_LENGTH }
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validates :user, presence: true
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belongs_to :user, inverse_of: :comments
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belongs_to :last_modified_by, foreign_key: 'last_modified_by_id', class_name: 'User', optional: true
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scope :unseen_by, ->(user) { where('? = ANY (unseen_by)', user.id) }
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def self.mark_as_seen_by(user, commentable)
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# rubocop:disable Rails/SkipsModelValidations
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all.where('? = ANY (unseen_by)', user.id).update_all("unseen_by = array_remove(unseen_by, #{user.id.to_i}::bigint)")
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# Because we want the number of unseen comments to affect the cache of project
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# and experiment lists, we need to set the updated_at of Project or Experiment.
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commentable.touch if commentable.class.in? [Project, Experiment]
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# rubocop:enable Rails/SkipsModelValidations
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end
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end
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