63 lines
1.7 KiB
Ruby
63 lines
1.7 KiB
Ruby
class PostDisapproval < ApplicationRecord
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DELETION_THRESHOLD = 1.month
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REASONS = %w[breaks_rules poor_quality disinterest]
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belongs_to :post
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belongs_to :user
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validates :user, uniqueness: { scope: :post, message: "have already hidden this post" }
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validates_inclusion_of :reason, in: REASONS
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validate :validate_disapproval
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scope :with_message, -> { where.not(message: nil) }
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scope :without_message, -> { where(message: nil) }
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scope :breaks_rules, -> {where(:reason => "breaks_rules")}
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scope :poor_quality, -> {where(:reason => "poor_quality")}
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scope :disinterest, -> {where(:reason => "disinterest")}
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def self.prune!
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PostDisapproval.where("post_id in (select _.post_id from post_disapprovals _ where _.created_at < ?)", DELETION_THRESHOLD.ago).delete_all
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end
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concerning :SearchMethods do
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class_methods do
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def search(params)
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q = super
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q = q.search_attributes(params, :message, :reason)
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q = q.text_attribute_matches(:message, params[:message_matches])
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q = q.with_message if params[:has_message].to_s.truthy?
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q = q.without_message if params[:has_message].to_s.falsy?
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case params[:order]
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when "post_id", "post_id_desc"
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q = q.order(post_id: :desc, id: :desc)
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else
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q = q.apply_default_order(params)
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end
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q
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end
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end
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end
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def self.searchable_includes
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[:user, :post]
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end
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def self.available_includes
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[:user, :post]
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end
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def validate_disapproval
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if post.is_active?
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errors[:post] << "is already active and cannot be disapproved"
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end
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end
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def message=(message)
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message = nil if message.blank?
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super(message)
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end
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end
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