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FIX: only show participants the user can see

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This commit is contained in:
Régis Hanol
2017-09-13 17:14:03 +02:00
parent e5db126a8e
commit 0096ee40da
3 changed files with 30 additions and 34 deletions
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17
lib/topic_view.rb
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@@ -276,18 +276,21 @@ class TopicView
end
def post_counts_by_user
@post_counts_by_user ||= Post.where(topic_id: @topic.id)
.where("user_id IS NOT NULL")
.group(:user_id)
.order("count_all DESC")
.limit(24)
.count
@post_counts_by_user ||= begin
return {} if @posts.blank?
Post.where(id: @posts.pluck(:id))
.where("user_id IS NOT NULL")
.group(:user_id)
.order("count_all DESC")
.limit(24)
.count
end
end
def participants
@participants ||= begin
participants = {}
User.where(id: post_counts_by_user.map { |k, v| k }).includes(:primary_group).each { |u| participants[u.id] = u }
User.where(id: post_counts_by_user.keys).includes(:primary_group).each { |u| participants[u.id] = u }
participants
end
end