35 lines
833 B
Ruby
35 lines
833 B
Ruby
class Community < ActiveRecord::Base
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has_one :proposal
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has_one :investment, class_name: Budget::Investment
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has_many :topics
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def participants
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users_participants = users_who_commented +
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users_who_topics_author +
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author_from_community
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users_participants.uniq
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end
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def from_proposal?
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self.proposal.present?
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end
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private
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def users_who_commented
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topics_ids = topics.pluck(:id)
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query = "comments.commentable_id IN (?)and comments.commentable_type = 'Topic'"
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User.by_comments(query, topics_ids)
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end
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def users_who_topics_author
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author_ids = topics.pluck(:author_id)
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User.by_authors(author_ids)
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end
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def author_from_community
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from_proposal? ? User.where(id: proposal.author_id) : User.where(id: investment.author_id)
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end
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end
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