18 lines
387 B
Ruby
18 lines
387 B
Ruby
# frozen_string_literal: true
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class ConversationVisibility < ApplicationRecord
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belongs_to :conversation
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belongs_to :person
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after_destroy :check_orphan_conversation
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private
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def check_orphan_conversation
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conversation = Conversation.find_by_id(self.conversation.id)
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if conversation
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conversation.destroy if conversation.participants.count == 0
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end
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end
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end
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