闭社主体
forked from https://github.com/tootsuite/mastodon
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62 lines
1.5 KiB
62 lines
1.5 KiB
class StreamEntry < ApplicationRecord
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include Paginable
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belongs_to :account, inverse_of: :stream_entries
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belongs_to :activity, polymorphic: true
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belongs_to :status, foreign_type: 'Status', foreign_key: 'activity_id'
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belongs_to :follow, foreign_type: 'Follow', foreign_key: 'activity_id'
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belongs_to :favourite, foreign_type: 'Favourite', foreign_key: 'activity_id'
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validates :account, :activity, presence: true
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STATUS_INCLUDES = [:account, :stream_entry, :media_attachments, mentions: :account, reblog: [:stream_entry, :account, mentions: :account], thread: [:stream_entry, :account]].freeze
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scope :with_includes, -> { includes(:account, status: STATUS_INCLUDES, favourite: [:account, :stream_entry, status: STATUS_INCLUDES], follow: [:target_account, :stream_entry]) }
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def object_type
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orphaned? ? :activity : (targeted? ? :activity : activity.object_type)
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end
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def verb
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orphaned? ? :delete : activity.verb
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end
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def targeted?
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[:follow, :share, :favorite].include? verb
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end
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def target
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orphaned? ? nil : activity.target
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end
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def title
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orphaned? ? nil : activity.title
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end
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def content
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orphaned? ? nil : activity.content
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end
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def threaded?
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verb == :favorite || object_type == :comment
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end
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def thread
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orphaned? ? nil : activity.thread
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end
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def mentions
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activity.respond_to?(:mentions) ? activity.mentions.map(&:account) : []
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end
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def activity
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send(activity_type.downcase.to_sym)
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end
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private
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def orphaned?
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activity.nil?
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end
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end
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